teste: como estÁ o seu inglÊs?docshare01.docshare.tips/files/7292/72923643.pdf · 2016. 5....
TRANSCRIPT
1
TESTE COMO ESTAacute O SEU INGLEcircS
Leia atentamente o texto abaixo e assinale a opccedilatildeo correta para cada questatildeo
1 A computer is a programmable machine that stores and retrieves data and performs high-speed
logical and mathematical operations However it is not able to think It accepts data and instructions as
input and after processing them it outputs the results
4 When we talk about computers we have to consider the hardware and the software The
hardware consists of all the electronic and mechanical parts that make up a computer system and the
software is the collection of data and programs needed to solve problems with a computer
QUESTOtildeES DE 1 A 11 1) O melhor tiacutetulo para o texto seria a) The history of Computers b) What is a computer c) Hardware x Software 2) Eacute uma ideacuteia presente no texto a) o computador resolve problemas atraveacutes do seu proacuteprio raciociacutenio b) o hardware eacute mais importante para o computador do que o software c) o processamento de dados eacute composto de trecircs etapas 3) Do texto podemos inferir que a) o computador se presta a diversas aplicaccedilotildees por causa da sua versatilidade b) o computador estaacute se tornando cada dia menor e mais barato c) o computador eacute a invenccedilatildeo humana que mais evoluiu nas uacuteltimas deacutecadas 4) ―() the software is the collection of data and programs needed to solve problems with a computer A ideacuteia contida na oraccedilatildeo acima estaacute associada a a) It basically consists of the systems analysts the programmers the operators and the technical managers b) It is the collection of man-written solutions as well as all documents to guide the operation of a computer c) It consists of several units the CPU the main memory and the peripherals known as input and output devices 5) No trecho selecionado para a questatildeo 4 a palavra ―programs pode ser entendida como a) canais b) jogos c) instruccedilotildees 6) A pergunta que pode ser respondida com base nas informaccedilotildees contidas no texto eacute a) Quem inventou o computador b) O que significa software c) O que eacute um dispositivo de entrada 7) A opccedilatildeo na qual a palavra computer exerce a funccedilatildeo de modificador eacute a) computer (I 1) b) computers (I 4) c) computer (I 5) 8) O melhor paraacutegrafo para finalizar o texto seria a) Fourth-generation computers are rather faster than third-generation computers and can complete thousands of instructions at a time b) On the backside of the computer there are several slots into which we can connect a wide range of peripherals c) In only a short time the computer has changed the way in which many jobs are done and has become part of our everyday lives
2
9) De acordo com o texto e com as informaccedilotildees abaixo faccedila a correspondecircncia entre as palavras (agrave esquerda) e as definiccedilotildees (agrave direita) a) computer game ( ) The study and development of computer systems hardware and software
b) computer graphics ( ) All of the hardware and software that can interact with a particular computer
c) computer science ( ) Charts graphs diagrams or pictures produced with the aid of a computer
d) computer security ( ) A computer program designed for amusement or instruction
e)computer system ( )The process of protecting a computer system from access by virus or
unauthorized persons
10) Os fatos abaixo estatildeo relacionados com a histoacuteria do computador Numere-os de 1 a 5 partindo do mais antigo para o mais recente ( ) In the 17
th and 18
th centuries many ways of calculating were invented
( ) The first analog computer was used in World War II ( ) The primitive calculating device was the fingers of a manlsquos hands ( ) Howard Aiken invented the first digital computer called Mark 1 ( ) The first real calculating machine appeared in 1820 11) Identifique as partes componentes do computador abaixo
Monitor ndash Screen ndash Keyboard ndash Mouse ndash CD-Rom Drive ndash Disk Drive ndash Scanner ndash Printer ndash CD-Rom - Floppy
DiskDiskette
12) Complete a coluna de exemplos da tabela com as partes identificadas na figura
Type Description Example
Storage devices Provide permanent storage for data and programs a) _________________________
Input devices Enable data to go into the computerlsquos memory b) _________________________ c) _________________________
Output devices Enable users to extract information from the system
d) _________________________ e) _________________________
13) A oraccedilatildeo que melhor resume as ideacuteias contidas no texto na figura e na tabela eacute
a) Most computers are equipped with data communication facilities
b) Computers are also used in education and business
c) A computer is not only a machine but also a system
3
ABILITIES AND OTHER FACILITATORS
Cognates satildeo palavras de origem grega ou latina bem parecidas com as do portuguecircs Ex different ndash diferente infection ndash infecccedilatildeo Obs Atenccedilatildeo com os falsos cognatos Ex pretend natildeo significa pretender mas sim fingir eacute importante observar se a palavra se encaixa no contexto Repeated words se uma palavra aparece vaacuterias vezes no texto isto significa que ela eacute importante para a compreensatildeo do mesmo Typographical Evidences satildeo siacutembolos letras maiuacutesculas negrito itaacutelico etc que datildeo dicas uacuteteis sobre o texto Selectivity leitura seletiva isto eacute selecionar os trechos onde se quer encontrar uma determinada informaccedilatildeo (paraacutegrafos por exemplo) Dictionary o dicionaacuterio deve ser utilizado como uacuteltimo recurso para se descobrir o significado de uma palavra ou
expressatildeo desconhecida Isso para que a leitura natildeo seja lenta demais e para que o leitor natildeo desanime tendo que
parar toda vez que encontrar algo desconhecido
ESTRATEacuteGIAS DE LEITURA
Skimming leitura raacutepida para ter-se uma ideacuteia central do texto Scanning leitura com objetivo de encontrar algumas informaccedilotildees especiacuteficas no texto Prediction significa inferir o conteuacutedo de um texto atraveacutes de seu conhecimento preacutevio sobre o tema (background) atraveacutes do contexto semacircntico (palavras de um mesmo grupo por exemplo hospital nurse doctor ambulance) contexto linguumliacutestico (pistas gramaticais) contexto natildeo-linguumliacutestico (gravuras graacuteficos tabelas nuacutemeros etc) conhecimento sobre estrutura do texto (lay out tiacutetulo subtiacutetulo divisatildeo de paraacutegrafos etc) Vale ressaltar a importacircncia do conhecimento preacutevio do leitor e das suas expectativas e deduccedilotildees em relaccedilatildeo ao texto
COGNATOS Muito comuns na Liacutengua Inglesa os cognatos satildeo palavras de procedecircncia grega ou latina bastantes parecidas com as da Liacutengua Portuguesa tanto na forma como no significado Os cognatos podem ser
Idecircnticos Exs radio piano hospital hotel sofa nuclear social total particular chance camera inventor etc
Bastante parecidos Exs gasoline banks inflation intelligent population revolution commercial attention different products secretary billion dramatic deposits distribution automatic television public events models etc
Vagamente parecidos Exs electricity responsible explain activity impossible lamp company etc
4
PALAVRAS FAMILIARES (ESTRANGEIRISMOS)
Familiares satildeo palavras conhecidas pela maioria das pessoas que vive em um paiacutes altamente influenciado pela cultura dos paiacuteses de Liacutengua Inglesa Natildeo tecircm a mesma origem das palavras da Liacutengua Portuguesa Alguns exemplos de Familiares
Software Windows Hot dog Diet
Fast food Video game Credit card Mouse
Delivery Dollar Marketing Light
Shows MotoOffice Boy Site Drive-thru
Hamburguer Play DVD CD Record
COGNATOS
Leia os segmentos abaixo e selecione todas as palavras que se pareccedilam com o Portuguecircs e aquelas que satildeo usadas da mesma forma tanto na Liacutengua Inglesa como na Liacutengua Portuguesa a Computers are electronic machines that process information They can perform complex operations in a fraction of time But they canacutet think b Computers are divided into two parts hardware and software Hardware refers to the actual equipment and software refers to the programs that control and coordinate the activities of the computer c The CPU is the part of a computer that executes the arithmetic and logic operations It controls all the computer activities d Memory is the storage area where a computer saves or retrieve data It is expressed as quantities of K For example each K is equal to 1024 bytes and each byte is equal to 8 bits e A mouse is a device that has a ball underneath It is used to point the cursor at different parts of the screen or at specials symbols called icons f There are many different high-level languages Each one has its advantage or disadvantage COBOL BASIC FORTRAN ALGOL and PASCAL are examples of high-level languages g Data put into a computer is INPUT The input is processed according to the program that is being used The results of processing are called OUTPUT h Film transparent de qualiteacute supeacuterieure Faites de votre imprimante couleur HP Deskjet une machine agrave fabriquer latildes transparents pour reacutetroprojecteur (Hewlett Packard)
SKIMMING
Leia os segmentos abaixo e utilizando os cognatos e familiares identifique o assunto abordado em cada um deles 1) One of the most impressive sights in Paris this construction was built in the second half of the 19th century as an ornament presumably to show the possibilities of steel and to allow Parisians to see their own city from above Now a major tourist attraction for visitors from all over the world and a site for TV and radio transmissions It is linked in the worldacutes mind with the image of France and Paris - ____________________________________________
5
2) In computer science a popular pointing input device used mostly for playing computer games but used for other tasks as well It usually has a square or rectangular plastic base to which is attached a vertical stem Control buttons are located on the base and sometimes on top of the stem The stem can be moved to control the movement of an object on the screen - ____________________________________________ 3) A computer peripheral that puts text or image on paper or on another medium such as a transparency They can be categorized in any of several ways The most common distinction is impact x non impact Impact physically strike the paper and are exemplified by dot-matrix non impact include every other type of print mechanism including laser ink-jet and thermal - ____________________________________________ 4) Alcoholic drink produced originally in Scotland Ireland and USA by fermenting certain cereal grains and then distilling to produce a light-colored liquid containing about 40 alcohol It is drunk with or without ice soda or according to taste - ____________________________________________ 5) A common pointing device Its basic features are a casing with a flat bottom designed to be gripped by one hand one or more buttons on the top a ball on the bottom and a cable connecting it to the computer By moving it on a surface the user typically controls a cursor To select items or choose commands on the screen the user presses one of the buttons producing a ―click_________________________________
Scanning
Complete the chart using the information from the texts below 1 Czechoslovakiaacutes minister of Finance 2 Last week Mexican poet and Vaclav Klaus an advocate of free-market essayist Octavio Paz 76 was economic reforms has emerged as his awarded this yearacutes Nobel Prize countryacutes fastest-rising politician At a in Literature A day after the recent congress of the Civic Forum the announcement Paz met with the coalition that toppled the Communist Newsweekacutes Sarah Crichton in regime Klaus was elected chairman over- New York whelming the candidate supported by President Vaclav Havel Last week in Prague Klaus 49 talked with News- Weekacutes Andrew Nagorski about the Significance of his upset victory 3 Chilean novelist Isabel Allende 48 a 4 Jean-Luc Godard 60 is widely niece of the late President Salvador considered one of the worldacutes great Allende is one of the most celebrated film directors A founder of the authors writing in Spanish While visiting French New Wave film movement Rome to promote the release of her latest along with Franccedilois Truffaut and book ―Stories of Eva Luna she talked to Eric Rohmer Godard has directed Newsweekacutes Anne Whaley such modern classics as ―Contempt Starring Brigitte Bardot and others His latest film ―New Wave features Alain Delon Recently Godard spoke with Newsweekacutes Benjamin Iury at at his office in Rolle Switzerland
6
Name Age Nationality Occupation
Isabel Allende
76
Czech
Film Director
PREDICTION
Correspondecircncia
a) Suponhamos que vocecirc acaba de receber um cartatildeo-postal de um amigo que estaacute viajando O
cartatildeo pegou chuva e algumas palavras desapareceram Tente descobrir que palavra foi apagada
em cada lacuna atraveacutes da previsibilidade fornecida pelo contexto
Querido_________________________
A viagem estaacute sendo __________________ Tenho____ divertido
bastante por aqui Haacute muitas ______________ para fazer durante
a noite vaacuterios bares restaurantes cinemas e teatros e
_______________ variedade de shows A cidade eacute
________________ bonita com uma geografia encantadora
Ontem __________o Patildeo de Accediluacutecar com meus primos A subida
do bondinho daacute um __________na barriga mas vale a pena
vencer o medo A _________ laacute do alto do morro eacute fantaacutestica
Espero ________ tudo esteja bem aiacute com vocecircs
Volto __________ uma semana Um grande
abraccedilo e ateacute a ________________
b) Como vocecirc descobriu as palavras que faltavam ______________________________________
c) Apesar de o nome da cidade visitada pelo seu amigo natildeo estar mencionada no cartatildeo ela pode
ser facilmente reconhecida Que meios vocecirc utilizou para a deduccedilatildeo _____________________
d) De que modo seu conhecimento de mundo pode ajudaacute-lo a fazer inferecircncias _______________
______________________________________________________________________
1- Quais os diferentes tipos de texto que vocecirc conhece
______________________________________________________________________
2- Que estrateacutegias vocecirc utiliza para deduzir o assunto de um texto nas seguintes situaccedilotildees
7
a) Vocecirc encontra um grupo de amigos conversando e descobre que perdeu metade da conversa
______________________________________________________________________
b) Vocecirc liga a televisatildeo e ouve a notiacutecia que lhe interessa pela metade
______________________________________________________________________
c) Vocecirc chega atrasado ao cinema e perde os primeiros minutos do filme
___________________________________________________________________
What is a browser and what browsers are available
A browser is a software program used to access and display pages and files on the web Browsers require a connection to the Internet (eg through a cable modem a direct Ethernet connection or a modem)
Popular web browsers include the following Mozilla Firefox Netscape Internet Explorer and Safari
Mozilla Firefox Internet Explorer Netscape and Safari are graphical web browsers that can access text graphics sound and other media These browsers offer a graphical user interface in which you use a mouse to navigate Firefox Internet Explorer and Netscape are available for both Windows and Macintosh computers Safari is available only for Mac OS X
Firefox is available to Indiana University users in all of the Student Technology Centers (STCs) Netscape and Internet Explorer are available in the Windows STCs Safari is available in the Macintosh STCs All are available via IUware at httpiuwareiuedu
1) O que eacute um Browser e para que eacute usado (Resposta em portuguecircs)
____________________________________________________________________________________
2) De acordo com o texto quais satildeo os Browsers mais populares (Resposta em portuguecircs)
____________________________________________________________________________________
3) O que estes browsers oferecem
____________________________________________________________________________________
____________________________________________________________________________________
4) Para onde o Firefox estaacute disponiacutevel ___________________________________________________
5) Para onde o Safari estaacute disponiacutevel ____________________________________________________
6) Qual eacute o tipo de texto_______________________________________________________________ 7) Circule todas as palavras cognatas no texto 8) Relacione todas as palavras familiares do texto e decirc a traduccedilatildeo ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
8
FALSOS COGNATOS
Tambeacutem chamados de falsos amigos os falsos cognatos satildeo palavras normalmente derivadas do latim que tecircm portanto a mesma origem e que aparecem em diferentes idiomas com ortografia semelhante mas que ao longo dos tempos acabaram adquirindo significados diferentes
Abaixo estaacute a tabela de falsos cognatos
EM INGLEcircS SIGNIFICA EM PORTUGUEcircS MAS PARECE SER QUE EM INGLEcircS Eacute
ACTUAL REAL ATUAL PRESENT
ACTUALLY NA VERDADE ATUALMENTE NOWADAYS TODAY
ADVERTISE ANUacuteNCIO ADVERTIR WARN
ALUMNUS EX-ALUNO ALUNO PUPIL
AMASS ACUMULAR AMASSAR WRINKLE DENT CRUSH
APPLICATION INSCRICcedilAtildeO APLICACcedilAtildeO INVESTMENT
APPOINTMENT HORA MARCADA APONTAMENTO NOTE
ARGUMENT DISCUSSAtildeO ARGUMENTO REASONING
ASSIST AJUDAR ASSISTIR ATTEND
ATTEND FREQUENTAR ATENDER ANSWER SERVE
AUDIENCE PLATEacuteIA PUacuteBLICO AUDIEcircNCIA COURT APPEARENCE
AVAILABLE DISPONIacuteVEL AVALIAR EVALUATE
BALCONY SACADA BALCAtildeO COUNTER
BARRACS QUARTEL BARRACA HUT TENT
BATON BATUTA CACETETE BATOM LIPSTICK
BEEF CARNE DE GADO BIFE STEAK
BOND LACcedilO LIGACcedilAtildeO BUNDE STREERCAR TRAM
CAFETERIA REFEITOacuteRIO CAFETERIA COFFEE SHOP
CAMERA MAacuteQ FOTOGRAacuteFICA CAcircMARA CHAMBER TUBE
CARTON CAIXA DE PAPELAtildeO CARTAtildeO CARD
CASUALTY FATALIDADE CASUALIDADE CASUALLNESS
CIGAR CHARUTO CIGARRO CIGARETTE
COLLAR GOLA COLARINHO COLAR NECKLACE
COLLEGE FACULDADE COLEacuteGIO HIGH SCHOOL
COMMODITY ARTIGO MERCADORIA COMODIDADE COMFORT
COMPASS BUacuteSSOLA COMPASSO A PAIR OF COMPASSES
COMPETITION CONCORREcircNCIA COMPETICcedilAtildeO CONTEST
COMPREHENSIVE COMPLETO TOTAL COMPREENSIVO UNDERSTANDING
CONDUCTOR COBRADOR CONDUTOR DRIVER
CONTEST COMPETICcedilAtildeO CONCURSO CONTEXTO CONTEXT
CONVENIENT PRAacuteTICO CONVENIENTE APPROPRIATE
CONVICT CONDENADO CONVICTO CERTAIN
COSTUME ROUPA FANTASIA COSTUME CUSTOM HABIT
DATA DADOS INFORMACcedilOtildeES DATA DATE
DECEPTION LOGRO FRAUDE DECEPCcedilAtildeO DISAPPOINTMENT
DECORATE DECORAR(ORNAMENTAR) DECORAR(SABER DE COR) MEMORIZE
DEFENDANT REacuteU DEFENDER DEFEND
DESIGN PROJETO CRIACcedilAtildeO ESTILO DESIGNAR APPOINT
9
DISGUST NAacuteUSEA DESGOSTO GRIEF
DIVERT DESVIAR DIVERTIR ENJOY
EDITOR REDATOR EDITOR PUBLISHER
EDUCATED INSTRUIacuteDO EDUCADO POLITE
EMISSION DESCARGA EMISSAtildeO ISSUE
ENROLL ALISTAR-SE ENROLLAR WIND CURL
ESTATE PROPRIEDADE IMOacuteVEL ESTADO STATE
EXCITING EMPOLGANTE EXCITANTE THRILLING
EXIT SAIacuteDA EcircXITO SUCCESS
EXPERT PERITO ESPERTO SMART
EXQUISITE APURADO ESQUISITO WEIRD
FABRIC TECIDO FAacuteBRICA FACTORY
FAMILIAR CONHECIDO FAMILIAR MEMBER OF THE FAMILY
FILE ARQUIVO FILA LINE QUEUE
GRIP AGARRAR FIRME GRIPE COLD
INCOME TAX RETURN
DECLARACcedilAtildeO DE IMPOSTO DE RENDA
DEVOLUCcedilAtildeO DE IMPOSTO DE RENDA
INCOME TAX REFUND
INGENIOUS CRIATIVO ENGENHOSO INGEcircNUO NAIVE
INGENUITY ENGENHOSIDADE INGENUIDADE NAIVETY
INJURY FERIMENTO INJUacuteRIA INSULT
INJURY FERIMENTO INJURIA INSULT
INSCRIPTION RAVACcedilAtildeO EM RELEVO INSCRICcedilAtildeO APPLICATION
INTEND PRETENDER ENTENDER UNDERSTAND
INTOXICATION EMBRIAGUEZ INTOXICACcedilAtildeO POISONING
INTRODUCE APRESENTAR INTRODUZIR INSERT
JOURNAL PERIOacuteDICO JORNAL NEWSPAPER
JUST NUM DADO MOMENTO APENAS
JUSTO(APERTADO - DE JUSTICcedilA) TIGHT - FAIR
LAMP LUMINAacuteRIA LAcircMPADA LIGHT BULB
LARGE GRANDE LARGO WIDE
LECTURE PALESTRA LEITURA READING
LEGEND LENDA LEGENDA SUBTITLE
LIBRARY BIBLIOTECA LIVRARIA BOOKSTORE
LUNCH ALMOCcedilO LANCHE SNACK
LUXURY LUXO LUXUacuteRIA LUST
MAGAZINE REVISTA MAGAZINE DEPARTMENT STORE
MANAGE ADMINISTRAR CONSEGUIR MANEJAR HANDLE
MAYOR PREFEITO MAIOR BIGGER
MOISTURE UMIDADE MISTURE MIXTURE
MOROSE RABUGENTO MOROSO SLOW
NOTICE PERCEBER NOTIacuteCIA NEWS
NOVEL ROMANCE NOVELA SOAP OPERA
OFFICE ESCRITOacuteRIO OFICIAL OFFICIAL
ORDINARY COMUM ORDINAacuteRIO VULGAR
ORE MINEacuteRIO OURO GOLD
PARENTS PAIS PARENTES RELATIVES
PARTICULAR ESPECIacuteFICO PARTICULAR PRIVATE
PASTA MASSA PASTA FOLDER PASTE
PHYSICIAN MEacuteDICO FIacuteSICO PHYSICAL
POLICY POLIacuteTICA NORMA POLIacuteCIA POLICE
PORT PORTO PORTA DOOR
PORTER CARREGADOR PORTEIRO DOORMAN
PREJUDICE PRECONCEITO PREJUIacuteZO DAMAGE
PRESCRIBE RECEITAR PRESCREVER EXPIRE
PRESENTLY LOGO EM BREVE PRESENTEMENTE NOW
PRETEND FINGIR PRETENDER INTEND
10
PREVENT IMPEDIR PREVENIR WARN
PROCURE CONSEGUIR ADQUIRIR PROCURAR LOOK FOR
PROFESSOR PROFESSOR DE UNIVERSIDADE PROFESSOR TEACHER
PROPAGANDA DIVULGACcedilAtildeODE IDEacuteIAS PROPAGANDA ADVERTISEMENT
PROPER APROPRIADO ADEQUADO PROacutePRIO OWN
PULL PUXAR PULAR JUMP
PUSH EMPURRAR PUXAR PULL
RANGE VARIAR COBRIR RANGER CREAK GUARDA FLORESTAL
REALIZE PERCEBER REALIZAR ACCOMPLISH
RECLAIM RECUPERAR RECLAMAR COMPLAIN
RECORD GRAVAR DISCO RECORDAR REMEMBER RECALL
REPORT RELATOacuteRIO REPOacuteRTER REPORTER
REQUIREMENT REQUISITO REQUERIMENTO REQUEST PETITION
RESPITE INTERVALO PAUSA RESPEITO RESPECT
RESUME RECOMECcedilAR RESUMIR SUMMARIZE
REacuteSUMEacute CURRIacuteCULO RESUMO SUMMARY
RETIRE APOSENTAR RETIRAR WITHDRAW
SCHOLAR ERUDITO LETRADO ESCOLAR SCHOOLBOY
SENSIBLE SENSATO SENSIVEL SENSITIVE
SORT ESPEacuteCIE ESCOLHER SORTE LUCK
STABLE FIRME ESTAacuteVEL ESTAacuteBULO BARN
STRANGER DESCONHECIDO ESTRANGEIRO FOREIGNER
STUPID BURRO ESTUacutePIDO RUDE
SUPPORT SUSTENTAR APOIAR SUPORTAR BEAR STAND TOLERATE
SYMPATHETIC COMPREENSIVO SOLIDAacuteRIO SIMPAacuteTICO
NICE PLEASANT FRIENDLY
TAX IMPOSTO TAXA FEE
TEMPER TEMPERAMENTO GEcircNIO TEMPERO CONDIMENT
TENANT INQUILINO TENENTE LIEUTENANT
TENTATIVE PROVISOacuteRIO TENTATIVA ATTEMPT TRY
TURN VEZ VOLTA TURNO SHIFT
TUTOR PROFESSOR PARTICULAR TUTOR GUARDIAN
UNIQUE DIFERENTE SEM IGUAL UacuteNICO THE ONLY ONE
USE UTILIZAR USAR USAR (VESTIR) WEAR
VEGETABLES VERDURAS LEGUMES VEGETAIS PLANTS
VINE VINHA VIDEIRA VINHO WINE
VOYAGE VIAGEM DE BARCO NAVE ESPACIAL VIAGEM
JOURNEY TRIP TRAVEL
Exercite no texto abaixo alguns falsos cognatos
A DAY AT WORK
In the morning I attended a meeting between management and union representatives The discussion was very comprehensive covering topics like working hours days off retirement age etc Both sides were interested in an agreement and ready to compromise The secretary recorded everything in the notes Eventually they decided to set a new meeting to sign the final draft of the agreement
11
Back at the office a colleague of mine asked me if I had realized that the proposed agreement would be partially against the company policy not to accept workers that have already retired I pretended to be really busy and late for an appointment and left for the cafeteria Actually I didnt want to discuss the matter at that particular moment because there were some strangers in the office After lunch I attended a lecture given by the mayor who is an expert in tax legislation and has a graduate degree in political science He said his government intends to assist welfare programs and senior citizens raise funds to improve college education and build a public library and establish tougher limits on vehicle emissions because he assumes this is what the people expect from the government
Escreva o verdadeiro significado das palavras em destaque ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________
Texto e lista extraiacutedos do site wwwskcombr autor Ricardo Schuumltz 1999
USO DO DICIONAacuteRIO O dicionaacuterio eacute uma fonte de muitos tipos de informaccedilotildees sobre palavras
Veja o exemplo abaixo
COMPUTER (KAMlsquoPJULTER) An electronic machine that can be supplied with a program Vocecirc pode notar que podemos encontrar - A representaccedilatildeo foneacutetica das palavras - Abreviaturas - Significado das palavras - Classe gramatical das palavras Veja o exemplo seguinte e responda 1 Qual eacute a representaccedilatildeo foneacutetica da palavra ―look 2 Quantos significados ela pode ter como substantivo E como verbo 3 Qual eacute a primeira expressatildeo mencionada 4 Qual eacute o significado de ―to look for
Adaptado do dicionaacuterio InglecircsPortuguecircs Michaellis
Verbos
Quando vocecirc procura um verbo no dicionaacuterio geralmente encontra a base do verbo por exemplo look work teach Mas quando lemos textos encontramos os verbos sob diferentes formas looking worked teaches Quando o verbo eacute irregular encontramos a seguinte explicaccedilatildeo no dicionaacuterio Fellfel v passado de fall Assim teraacute que procurar o verbo na sua forma base (fall) para encontrar a definiccedilatildeo da palavra
Observe os seguintes exemplos em Portuguecircs e Inglecircs Quais as semelhanccedilas na forma de utilizaccedilatildeo das palavras no Portuguecircs e no Inglecircs 1 Ele apagou as velas 2 Tenho que limpar as velas do carro
Look (luk) s 1 Olhar m olhadela f 2 Expressatildeo f aspecto m v 1 Olhar 2
Contemplar observar 3 considerar 4 Prestar atenccedilatildeo 5 Ter vista para 6 Parecer 7
Inspecionar examinar
Have a ~ at It decirc uma olhada nisto It ~s like rain estaacute com aspecto de chuva ameaccedila
chover ~ out seja cuidadoso To ~ after 1 Procurar 2 Cuidar de To ~ down upon
menosprezar To ~ for 1 Procurar 2 Esperar antecipar
12
3 O marinheiro levantou as velas do barco 4 Eu natildeo vou ao cinema com eles porque detesto segurar vela Eacute claro que o contexto eacute sempre importante para a compreensatildeo das palavras que tecircm vaacuterios significados diferentes Em Inglecircs tambeacutem o contexto eacute muito importante para a interpretaccedilatildeo adequada dos vocaacutebulos 1 The waiter fills their glasses with champagne 2 She went to the optician for a new pair of glasses 3 This window is made of glass 4 I like computers 5 OS2 operating system is like Ms DOS Vocecirc precisa ter em mente que na leitura de textos teacutecnicos vocecirc encontraraacute vaacuterias palavras em inglecircs que talvez jaacute faccedilam parte de seu vocabulaacuterio mas que nesse contexto iratildeo adquirir novos significados Qual eacute a traduccedilatildeo mais adequada para os vocaacutebulos em negrito 1 I will substitute my computer by a notebook 2 I need a new notebook for my English classes 3 I need the key to open the door 4 To enter the program press any key 5 I have to save money to by a new car 6 Donlsquot forget to save the file before turning off the computer (Atividade adaptada da apostila elaborada pelas professoras Maacutercia C Bonamim e Magali N de Paula) Abreviaturas mais comuns encontradas nos dicionaacuterios
f feminino
m masculino
m pl = masculino plural
pp = particiacutepio passado
pl = plural
pop = popular
pref = prefixo
prep = preposiccedilatildeo
pret = preteacuterito
pron = pronome
s substantivo
spl = plural
sg = singular
sup = superlativo
v = verbo
var = variante de
Siacutembolos Comuns separaccedilatildeo da categoria morfoloacutegica ~ substitui a palavra de entrada (ou seja a palavra que se estaacute consultando) Siacutembolos foneacuteticos Formas de pronuacutencia Vogais Ditongos Semivogais Consoantes Sinal bdquo que significa acentuaccedilatildeo Sinal que significa prolongaccedilatildeo
NOTA Observar sempre a organizaccedilatildeo do dicionaacuterio (guia foneacutetico)
13
DOUBLE SENSE WORDS
Eacute comum a todas as liacutenguas a ocorrecircncia de palavras com significado ou funccedilatildeo gramatical muacuteltiplos Frequumlentemente este muacuteltiplo sentido em um idioma natildeo tem correspondente em outro Quer dizer os termos nem sempre cobrem as mesmas aacutereas de significado entre diferentes idiomas Este fenocircmeno tambeacutem chamado de polissemia ocorre com qualquer idioma assim como o portuguecircs o inglecircs tambeacutem tem inuacutemeras palavras de muacuteltiplo significado Eacute entretanto a ocorrecircncia do fenocircmeno na liacutengua matildee do aluno que causa maior dificuldade Partir do geral para o particular eacute sempre mais difiacutecil do que o inverso Portanto sempre que diferentes ideacuteias representadas pela mesma palavra na liacutengua matildee do aluno corresponderem a diferentes palavras na segunda liacutengua o mesmo teraacute dificuldades em expressar-se corretamente As diferentes palavras do inglecircs que correspondem aos diferentes significados da palavra do portuguecircs podem eventualmente funcionar como sinocircnimos portanto neutralizando o contraste entre os dois idiomas O objetivo entretanto eacute mostrar os contrastes nas ocorrecircncias mais usuais do vocabulaacuterio inglecircs moderno
Inglecircs Primeiro significado Segundo
significado
Abstract Abstrato Resumo
Affiliate Filiar-se Determinar
Paternidade
Affluent Afluente Rico
Ambulant Paciente de
Ambulatoacuterio Capaz de Caminhar
Apology Apologia Desculpas
Application Aplicaccedilatildeo Requerimento
Apply Aplicar Inscrever-se
Argument Argumento Discussatildeo
Arm Arma Braccedilo
Bachelor Bacharel Solteiro
Balance Balanccedila Equiliacutebrio
Ball Bola Baile Bala (projeacutetil)
Bar Bar Barra
Bat Bastatildeo de beisebol Morcego
Cancel Cancelar Carimbar
Capital Capital Maiuacutescula
Case Caso Estojo
Cell Ceacutelula Cela
Character Caraacuteter Personagem
caractere
China China Porcelana
Class Classe Aula
Classified Classificado Confidencial
Club Clube Taco de golfe
Coll Fresco Legal
14
Collect Colecionar Cobrar coletar
Compass Compasso Buacutessola
Confirmed Confirmado Inveterado
Consistent Consistente Compatiacutevel
Content Contente Conteuacutedo
Date Date Tacircmara Encontro
Directory Diretoria Lista telefocircnica
Easy Faacutecil Em Paz Confortaacutevel
Effective Efetivo Verdadeiro
Entertain Entreter Receber visitas
Faculty Faculdade (mental) Corpo Docente
Figure Figura Nuacutemero
Fix Fixar Consertar
General General Geral
Individual Individual Indiviacuteduo
Interest Interesse Juros
Just Justo Apenas
Legend Legenda Lenda
Letter Letra Carta
Match Ligar (Relacionar) Partida (Jogo)
Major Major Principal
Manifest Manifesto Oacutebvio
Mark Marca Nota
Mass Massa Missa
Matter Mateacuteria Assunto
Medicine Medicina Remeacutedio
Move Mover Mudar
Observe Observar Celebrar
Official Oficial Autoridade
Oil Oacuteleo Petroacuteleo
Operator Operador Telefonista
Order Ordem Pedido
Park Parque Estacionar
Period Periacuteodo Menstruaccedilatildeo
Plant Planta Faacutebrica
Principal Principal Diretor da escola
Pupil Pupila Aluno
Race Raccedila Corrida
Rare Raro Mal passado (carne)
Record Recorde Gravar
Rest Resto Descansar
Retire Retirar Aposentar
Roll Rolo Lista
Save Salvar Economizar
Scale Escala Balanccedila
Sequel Sequela Sequencia
Spectacles Espetaacuteculos Oacuteculos
15
Spirits Espiacuteritos Bebida alcoacuteolica
Story Estoacuteria Pavimento andar
Subject Sujeito Assunto
To Play Jogar Brincar Tocar Imitar
Turkey Turquia Peru
Vice Vice Viacutecio
EXERCIacuteCIOS A) Assinale o significado correto das palavras em destaque nas sentenccedilas 1) I need to cancel your documents ( ) cancelar ( ) carimbar 2) She is the principal of the school ( ) diretora ( ) principal 3) His mark was terrible ( ) marca ( ) nota 4) The operator (a) gave me the wrong number of the plant (b) a- ( ) operador ( ) telefonista b- ( ) planta ( ) faacutebrica 5) We are lost We need a compass now ( ) buacutessola ( ) compasso 6) He is the most famous bachelor of the party ( ) bacharel ( ) solteiratildeo 7) Do you know the capital (a) of China (b) a- ( ) capital ( ) principal b- ( ) porcelana ( ) China 8) Brasilia is the capital of Brazil ( ) capital ( ) maiuacutescula 9) I use capital letter to write my name ( ) capital ( )maiuacutescula 10) I appreciate Chinese china ( ) porcelana ( ) China 11) John collects caps ( ) coleciona ( ) cobrou B) Decirc os respectivos significados das palavras repetidas em cada segmento 1) a) Mike is not married He is a bachelor b) He finished the college last year Now he is a bachelor in Biology 2) We have a directory in order to look for the telephone numbers of the students This directory is in the directory of the school
3) The character of this film has a bad character
4) You have to write the names of the capitals with capital letters
16
MOUSE MEMORIES
In 1968 Douglas Engelbart demolsquoed a strange device called a mouse Last week 1500 people gathered at Stanford University to honor him Speakers stressed that Engelbartlsquos contributions went beyond the mouse His Stanford computer was the second one to hook up to ARPAnet the Internetlsquos predecessor and he developed the first use of multiple ―windows More important Engelbart strove to enhance human intelligence thus improving our ability to solve problems Welsquoll click to that
(Newsweek December 28 1998)
(SCANNING) Responda as questotildees abaixo 1) O que aconteceu a) em 1968 ______________________________________________________________________________ b) durante a semana anterior a 28 de dezembro de 1998 ______________________________________________________________________________ 2) Na frase ―Welsquoll click to that o termo em destaque passa a ideacuteia de a) discordar b) aprovar c) rejeitar d) aplaudir 3) Verdadeiro ou Falso Segundo os oradores o trabalho de Engelbart restringiu-se agrave criaccedilatildeo do mouse (cite a linha do texto em que se encontra essa informaccedilatildeo)
______________________________________________________________________ 4) De onde foi retirado o texto lido a) de um jornal b) da internet c) de um livro d) de uma revista 5) Faccedila em portuguecircs um breve resumo sobre o texto ____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
A HISTORY OF THE COMPUTER NETWORK
17
Timesharing the concept of linking a large numbers of users to a single computer via remote terminals is developed at MIT in the late 50s and early 60s 1962 Paul Baran of RAND develops the idea of distributed packet-switching networks ARPANET goes online in 1969 Bob Kahn and Vint Cerf develop the basic ideas of the Internet in 1973 In 1974 BBN opens the first public packet-switched network - Telenet A UUCP link between the University of North Carolina at Chapel Hill and Duke University establishes USENET in 1979 The first MUD is also developed in 1979 at the University of Essex TCPIP (Transmission Control Protocol and Internet Protocol) is established as the standard for ARPANET in 1982 1987 the number of network hosts breaks 10000 1989 the number of hosts breaks 100000 Tim Berners-Lee develops the World Wide Web CERN releases the first Web server in 1991 1992 the number of hosts breaks 1000000 The World Wide Web sports a growth rate of 341634 in service traffic in its third year 1993 The main US Internet backbone traffic begins routing through commercial providers as NSFNET reverts to a research network in 1994 The Internet 1996 World Exposition is the first Worlds Fair to be held on the internet 1) Quando a ARPANET foi ao ar ________________________________________________________ 2) O que fizeram Bob Kahn and Vint Cerf _________________________________________________ 3) Escreva um paraacutegrafo informando o assunto tratado no texto ____________________________________________________________________________________
____________________________________________________________________________________
4) O que eacute TCPIP em inglecircs (traduza para o portuguecircs)
5) Qual eacute o significado do termo World Wide Web
CONECTORES
1 ADICcedilAtildeO - and e - in addition furthermore besides moreover aleacutem disso - as well as assim como - also tambeacutem - apart from com exceccedilatildeo de - bothand ambos tanto como - not only but also natildeo apenasmas tambeacutem
2 CONTRASTECONCESSAtildeOADVERSATIVA - but mas - however neverthless entretanto - yet entretanto ainda - although even though though embora
18
- nonetheless notwithstanding natildeo obstante - despite that in spite of apesar de - rather than instead of em vez de - whereas enquanto
3 PROPOacuteSITO - in order to a fim de - so as to de modo que 4 CONSEQUEcircNCIACONCLUSAtildeO - therefore portanto - consequently as a result consequentemente - accordingly de acordo adequadamente - hence pois entatildeo daiacute - thus assim - thereby assim desse modo - then entatildeo - so entatildeo pois - finally finalmente 5 ALTERNATIVA - otherwise por outro lado - or ou - or else ou entatildeo ou ainda - either or ou ou - while whereas enquanto
6 REITERACcedilAtildeO - that is isto eacute - in other words em outras palavras - in short in brief em resumo - ie (do latim) isto eacute - that is to say quer dizer 7 COMPARACcedilAtildeO - like as como - than do que
8 ILUSTRACcedilAtildeO - eg (do latim) por exemplo - for instance for example por exemplo - such as tal como - namely a saber - viz (do latim) quer dizer
9 CONDICcedilAtildeO - if se - unless se natildeo a menos que - provided that uma vez que - on condition that desde que - as long as uma vez que - subject to sujeito a - wether se
10 CAUSA - because porque - due to devido a - as porque - since uma vez que
11 DUacuteVIDA OU HIPOacuteTESE - perhaps maybe talvez - possibly possivelmente
19
12 TEMPORAL - when quando while enquanto
GRUPOS NOMINAIS Satildeo grupos de palavras compostos por duas ou mais palavras que estatildeo relacionadas entre si sendo que uma eacute a palavra principal o substantivo (nuacutecleo) e as outras satildeo os modificadores palavras que caracterizam o substantivo Exs Electric Energy = Energia Eleacutetrica Private Investors = Investidores Privados State Government = Governo Estadual Observe que nos grupos nominais em Inglecircs a palavra principal ou seja o substantivo (nuacutecleo) eacute sempre a uacuteltima palavra do grupo ao passo que em portuguecircs noacutes comeccedilamos o grupo com ela Assim temos United Kingdom Parliamentary Vote Reino Unido Voto Parlamentar Os grupos nominais podem ter mais de um modificador Red Cross Emblem = Emblema da Cruz Vermelha Vaacuterias siglas satildeo iniciais de Grupo Nominais VIP = Very Important Person = ________________________________________________ WTC = World Trade Center = _________________________________________________ WHO = World Health Organization = ___________________________________________ NASA = National Air and Space Administration = _________________________________ USAF = United States Air Force = ______________________________________________ USA = United States of America________________________________________________ FBI = Federal Bureau of Investigation_______________________________________________ Outros Exemplos
Confirma-se entatildeo que a ordem dos grupos nominais em Inglecircs eacute INVERSA agrave ordem em Portuguecircs
Modern computer = Computador moderno
Central processor = Processador central
Laser printer = Impressora agrave laser
Personal computer = Computador pessoal
Incredible speed = velocidade incriacutevel
(nuacutecleo)
Hard disk = disco riacutegido
(nuacutecleo)
Input devices = dispositivos de entrada
(nuacutecleo)
Data Processing = Processamento de dados
Central Processing Unit = Unidade Central de Processamento
Arithmetic and Logic Operations = Operaccedilotildees loacutegicas e aritmeacuteticas
Operaccedilotildees aritmeacuteticas e loacutegicas
Electronic machine = Maacutequina eletrocircnica
20
Pense nas seguintes estruturas Como elas seriam traduzidas para o Portuguecircs Exerciacutecios 1) Qual o significado das siglas e as suas respectivas traduccedilotildees
a IMF (International Monetary Fund) ______________________________________
b NATO (North-Atlantic Treat Organization) _________________________________
c EEC (European Economic Community) ____________________________________
d UNO (United Nations Organization) ______________________________________
e USA (United States of America) __________________________________________
f CPU (______________________________________________________________)
________________________________________________________________
gRAM(________________________________________________________________
____)_________________________________________________________________
hROM(_______________________________________________________________
_____)________________________________________________________________
i CD (________________________________________________________________)
______________________________________________________________________
jALU(_________________________________________________________________
___)__________________________________________________________________
k ALGOL (____________________________________________________________)
______________________________________________________________________
lBASIC(_______________________________________________________________
_____)
mCOBOL(_____________________________________________________________
________)_____________________________________________________________
n CRT (______________________________________________________________)
_____________________________________________________________________
o DDD (______________________________________________________________)
______________________________________________________________________
p DOS (______________________________________________________________)
______________________________________________________________________
q IBM (______________________________________________________________)
______________________________________________________________________
Car race = ________________________
Race car = ________________________
21
rIODevices(___________________________________________________________
_________)____________________________________________________________
s MVS (______________________________________________________________)
______________________________________________________________________
t PC (________________________________________________________________)
_____________________________________________________________________
uHTML(_______________________________________________________________
_____)________________________________________________________________
vWWW(_______________________________________________________________
______)_______________________________________________________________
2) Analisando a tela a seguir indique todos os grupos nominais encontrados determinando o Modifier e
Head Word Decirc a traduccedilatildeo de cada um deles
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
22
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
3) Passe os seguintes grupos nominais para o Portuguecircs a Data Communication Processor - ____________________________________________
b Artificial Intelligence - ____________________________________________________
c Backup System - _________________________________________________________
d Secondary Memory - _____________________________________________________
e Control Structure - _______________________________________________________
f Central Processing Unit - __________________________________________________
g Magnetic Tape - _________________________________________________________
h Operating System - ______________________________________________________
i Access Control - _________________________________________________________
j Data Processing Department - _______________________________________________
k Auxiliary Equipment - ____________________________________________________
l Control Circuits - _________________________________________________________
m Automatic electronic devices -______________________________________________
n Last generation program - ________________________________________________________
o correctly programmed data - ________________________________________________________
p Computer integrated circuits - ______________________________________________________
OBS Os exemplos dados nas atividades a seguir foram adaptados do livro Infotech English for Computer Users I) Os grupos nominais a seguir satildeo bastante simples Satildeo formados pelo nuacutecleo (head word =
HW) que eacute o substantivo e um modificador = Modifier (M) que pode ser adjetivo ou substantivo Grife o nuacutecleo (HW) e faccedila a traduccedilatildeo
1) Disabled worker = trabalhador incapacitado
2) Rehabilitation engineer =
3) Employlsquos abilities =
4) Pointing device =
5) Speech synthesizer =
6) Disk controller =
II) Nesta segunda atividade temos o nuacutecleo e dois modificadores (um artigo e um adjetivo ou substantivo) 1 the major informations = as informaccedilotildees principais
2 a brief introduction = uma breve introduccedilatildeo (ou uma introduccedilatildeo breve)
3 the English language =
4 the principal program =
5 the file areas =
23
III) Agora vamos trabalhar com grupos um pouco maiores compostos de um nuacutecleo mais dois trecircs ou mais adjetivos eou substantivos Esses grupos podem ou natildeo vir precedidos de artigos 1 ARP -- (Advanced Research Projects) =
2 ASP -- (Application Service Provider) =
3 ATampT ndash American Telephone amp Telegraph Company =
4 CDMA -- (Code Division Multiple Access) =
5 CRM - - (Customer Relationship Management) =
6 DHCP -- (Dynamic Host Configuration Protocol) =
7 DHTML -- (Dynamic HyperText Markup Language) =
8 DNS ndash (Domain Name System) =
9 DSL -- (Digital Subscriber Line) =
10 Email -- (Electronic Mail) =
11 ERP - - (Enterprise Resource Planning) =
12 FAQ -- (Frequently Asked Questions) =
13 FTP -- (File Transfer Protocol) =
14 HDD ndash Hard Disk Drive =
15 HTML -- (HyperText Markup Language) =
16 HTTP -- (HyperText Transfer Protocol) =
17 IMAP -- (Internet Message Access Protocol) =
18 IP ndash Internet Protocol =
19 ISP -- (Internet Service Provider) =
20 IT -- (Information Technology) =
21 JPEG -- (Joint Photographic Experts Group) =
22 LAN ndash Local Area Network =
23 MAC Address ndash (Media Access Control Address) =
24 MUD -- (Multi-User Dungeon or Dimension) =
25 OCR ndash Optical Character Recognition =
26 OSI ndash (Open Source Initiative) =
27 PDF -- (Portable Document Format) =
28 PPP -- (Point to Point Protocol) =
29 SEO -- (Search Engine Optimization) =
30 SMTP -- (Simple Mail Transfer Protocol) =
31 SQL -- (Structured Query Language) =
32 Sysop -- (System Operator) =
33 TCP ndash Transmission Control Protocol =
34 URI -- (Uniform Resource Identifier) =
35 URL ndash Uniform Resource Locator =
36 URN -- (Uniform Resource Name) =
37 VOIP -- (Voice Over IP) =
38 VPN -- (Virtual Private Network) =
39 WAN -- (Wide Area Network) =
40 Wi-Fi -- (Wireless Fidelity) =
24
IV) Haacute tambeacutem os grupos nominais com a palavra ldquoofrdquo onde a ordem das palavras continua igual em portuguecircs Observe que o nuacutecleo do grupo nominal vem antes da preposiccedilatildeo ldquoofrdquo 1 The performance of program = a performance de programa
2 A long history of personal computers = uma longa histoacuteria de computadores pessoais
3 An essential part of a printer =
4 A important group of personal files =
5 Different languages of the same families =
6 POP = Point of Presence =
Storing data in computer programs For those new to computer programming data and code go hand in hand You cannot write a program of any real value without lines of code or without data A Word Processor program has logic that takes what the user types and stores it in data It also uses data to control how it stores and formats what the user types and clicks Data is stored in the memory of the computer when the program runs (it can also be stored in a file but that is another matter beyond the scope of this tutorial) Each memory slot is identified by a name that the programmer chooses For example LineTotal might be used to name a memory slot that holds the total number of lines in a Word Processor document The program can freely read from and write to this memory slot This kind of data is called a Variable It can contain data such as a number or text Sometimes we may have data that we do not want to change For example the maximum number of lines that the Word Processor can handle When we give a name to such data we also give it its permanent value These are called constants Leia o texto acima e responda 1) Retire do texto todos os grupos nominais que conseguir identificar (traduza-os) ________________________________________________________________________________________________________________________________________________________________________ 2) Explique o que tem um programa processador de palavras e o que ele faz
________________________________________________________________________________________________________________________________________________________________________ 3) Que nome eacute dado ao tipo de dado que o programa pode ler livremente e escrever para a memoacuteria
slot __________________________________________________________
4) Explique como pode ser usada a LineTotal _____________________________________________________________________________ ______________________________________________________________________________ 5) Qual eacute a correta traduccedilatildeo do tiacutetulo do texto a) Dados armazenados em programas de computador b) Armazenamento de dados em programas de computador
25
c) Programas de computador em armazenamento de dados 6) Complete a traduccedilatildeo da frase ―Data is stored in the memory of the computer when the program runsrdquo Dado eacute ______________ na ___________ do computador ___________o programa _________
FORMACcedilAtildeO DE PALAVRAS ndash AFIXOS (Material extraiacutedo do livro Teacutecnicas de Leitura em Inglecircs Eiter Otavio Guandalini p 37-39) Algumas palavras que aparecem nos textos demandam um pouco mais de atenccedilatildeo para inferi-las e reconhececirc-las durante a leitura Satildeo as chamadas palavras derivadas ou seja palavras que apresentam componentes denominados genericamente de afixos ndash que podem ser prefixos ou sufixos O conhecimento da formaccedilatildeo das palavras eacute muito uacutetil sem duacutevida para sua compreensatildeo Isto significa que eacute necessaacuterio reconhecer os afixos mais comumente usados na liacutengua que se que aprender e naturalmente seu significado Sufixos e prefixos podem ser acrescentados agraves palavras dando-lhes novos significados e quase sempre alternando sua classe gramatical Portanto atenccedilatildeo habitue-se a descobrir ou reconhecer o significado de palavras e expressotildees atraveacutes de prefixos e sufixos da nova posiccedilatildeo que ocupam na frase como tambeacutem na alteraccedilatildeo da classe gramatical A fim de facilitar sua identificaccedilatildeo colocamos a seguir uma lista com os afixos mais usados na liacutengua inglesa Prefixaccedilatildeo ndash o prefixo muda o significado da palavra primitiva mas natildeo muda a classe gramatical
a (sem) Amoral apolitical asexual
anti (contra) Anti-clockwise anti-nuclear Antichrist
dis (oposto) Disagree dishonest disloyal
il ir im in (natildeo) Illegal irregular imperfect incomplete
mis (errado) Misunderstand misdirect misaddress
non (natildeo) Nonsense non-fiction non-programable
un (natildeo) Unmagnetized uncommon unprofessional
over (excesso aleacutem) Overdose overeat
pre (antes) Premarital prefix prehistory
Mini micro Minicomputer Microcomputer
Macro mega Macroeconomics Megabyte
Inter (entre) Interface Interactive
Sufixaccedilatildeo ndash o sufixo pode mudar a classe gramatical da palavra sem mudar-lhe o sentido primitivo Formaccedilatildeo de verbos
- en Freshen blacken Harden
- ify Simplify solidify
- ize Centralize modernize computerize
Formaccedilatildeo de adveacuterbios
- ly (mente) Logically comparably Yearly annually
- ward (em direccedilatildeo) Downward homeward Inward
Formaccedilatildeo de substantivos
26
- ance ence Tolerance Preference Performance
- or Operator Accumulator
- er Trainer Employer programmer
- ee Trainee Employee
- ist Economist Scientist Dentist
- ion Education Collision Compilation
- ment Investment development
- ity Sincerity Generosity
- ism Modernism Buddhism Magnetism
- ness Happiness Darkness
- dom Freedom Kingdom
- hood Childhood Brotherhood
- ship Friendship Partnership relationship
Formaccedilatildeo de adjetivos
- able ible Programmable Admirable Divisible
- an ian American Sagitarian suburban
- ful Powerful Hopeful wonderfulbeautiful
- y Tasty Healthy
- ic Poetic Democratic
- icalal Sociological Magical
- less Homeless Childless Wireless
Ex COMFORT = Substantivo = Conforto UNCOMFORT = Substantivo = Desconforto CONFORTABLE = Adjetivo = Confortaacutevel Selecione no texto as palavras que satildeo formadas por sufixos
CAREERS IN THE COMPUTERS FIELD
Computer specialists include System Analysts Programmers and Operators Systems Analysts develop methods for computerizing business They also improve the efficiency of systems in use Application Programmers write commercial programs to be used by business science center and home System Programmers write the complex programs that control the inner working of the computer Computer operators handle several types of computers Other people who work in the computer field include Computer Scientists who conduct research and teach at universities Hardware Designers and Engineers who work in areas such as microchip and peripheral equipment design Information Center Administrators or Data Base Administrators who manage the information collections of business or data banks Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994 Agora escreva em Portuguecircs as especialidades que satildeo mencionadas no texto ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________
27
A PREacute-HISTOacuteRIA DOS COMPUTADORES
AQUECIMENTO
Junte-se a um colega e em cinco minutos procure no texto da proacutexima paacutegina as respostas para as seguintes perguntas A dupla que acabar primeiro e apresentar todas as respostas corretas vence a competiccedilatildeo
a) O que Lady Ada Lovelace inventou para a maacutequina de Babbage __________________________ b) Quanto pesava o ENIAC o primeiro computador a vaacutelvula _______________________________ c) Onde Charles Babbage exibiu ―The Difference Engine em 1855 __________________________ d) Qual foi o primeiro dispositivo de caacutelculo utilizado pelo homem ___________________________ e) Ateacute que seacuteculo o aacutebaco foi utilizado como dispositivo de caacutelculo __________________________ f) Quem inventou em 1804 o tear ―programado ________________________________________ g) O que Blaise Pascal inventou em 1642 _____________________________________________
h) Quando ficou pronto o primeiro computador digital o MARK 1 ____________________________ i) Quando Vannevar Bush construiu o primeiro computador analoacutegico ________________________
LEITURA E INTERPRETACcedilAtildeO
a) Junte-se a outros colegas e discutam o que vocecircs sabem acerca da histoacuteria do computador e dos meacutetodos de caacutelculo b) Depois da discussatildeo organize os paraacutegrafos abaixo numerando os parecircnteses em ordem crescente conforme a cronologia O tiacutetulo do texto jaacute estaacute marcado
(A _____) It was during the Second World War that the modern age of computers began In 1930 Vannevar Bush built the first analog computer which was used to help aim guns in World War II In the period between 1938-1942 John V Atanasoff and Clifford Berry designed and built the first electronic digital computer the ABC which provided the basis for the development of the ENIAC (B_____) After that in 1822 Charles Babbage built a machine called ―The Difference Engine which he showed at The Paris Exhibition in 1855 Next Babbage envisioned and designed ―The Analytical Engine a machine which could complete programmed arithmetic operations Unfortunately Babbage never finished his work but many of his ideas were used as the basis for the modern computer (C _____) The modern computer as we know it today is a result of lots of research and inventions of the past The following paragraphs will show you the evolution of this miraculous machine (D _____) In the period called the Scientific Revolution which began circa 1540 and lasted until 1687 many scientists tried to find ways of calculating As a consequence other computational devices were invented In 1642 Blaise Pascal invented the first mechanical calculator In 1673 Gottfried von Leibniz invented another calculating device (E _____) The Scientific Revolution was followed by the Industrial Revolution which started in England and brought many advances in technology Several machines were developed in this period and these machines later had a great impact on the development of computers
28
(F _____) During the same period that Babbage was working on his machines Lady Ada Lovelace invented an arithmetic code for Babbagelsquos machine based on a binary system similar to the one used with modern computers For this reason she is considered to be the first programmer (G _____) The first calculating device used by man was the ten fingers of his hands This explains why we still count in tens and multiples of tens Then the abacus was invented a device which uses small beads or stones to make calculations This tool was used until the 16
th century It is still used today in
some parts of the world to make arithmetical calculations (H _____) In 1804 Joseph Marie Jacquard invented a weaving loom which was ―programmed to make certain patterns on cloth This ―program was a series of holes punched in paper cards according to a code and it is very similar to the process used in punched cards of the first modern computers (I 1 ) The Pre-History of Computers (J _____) Between 1943 and 1946 funded by the US Army John Mauchly and J Eckert built the first major eletronic digital computer using vacuum tubes The ENIAC (Electronic Numerical Integrator and Computer) was huge and weighed about 30 tons (K _____) The developments which took place during World War II led to the advances made in the period that followed the war The period after the war led to the subsequent generations of computers which may be described as the modern age of computers (L _____) In 1944 Howard Aiken and some engineers from IBM completed MARK 1 an electro-mechanical calculating device controlled by punched cards This first digital computer could figure out long lists of mathematical problems and was used military ballistics c) Responda as seguintes perguntas 1) Das informaccedilotildees apresentadas no texto quais vocecirc jaacute conhecia
_________________________________________________________________________________ 2) Que informaccedilatildeo nova sobre a histoacuteria do computador vocecirc achou mais interessante
_________________________________________________________________________________ 3) Sabemos que o computador eacute uma maacutequina moderna Por que o autor intitulou o texto The Pre-History of Computers
__________________________________________________________________________________________________________________________________________________________________
4) Das oraccedilotildees abaixo qual vocecirc considera a ideacuteia principal do texto Por quecirc
__________________________________________________________________________________________________________________________________________________________________
a) Os avanccedilos tecnoloacutegicos da 2ordf Guerra Mundial levaram a era moderna do computador b) MARK 1 o primeiro computador digital possuiacutea sistema de cartotildees perfurados e foi fabricado pela IBM para fins militares c) Lady Lovelace eacute considerada a primeira programadora do mundo por ter inventado o coacutedigo binaacuterio d) As ideacuteias de Charles Babbage foram usadas como base para os computadores modernos o que o torna o pai do computador e) A Revoluccedilatildeo Industrial teve um grande impacto na tecnologia usada para o desenvolvimento dos computadores f) Antes da invenccedilatildeo do aacutebaco o dispositivo de caacutelculo eram os dedos das matildeos g) O primeiro computador digital a vaacutelvula foi o ENIAC h) A era moderna do computador nasce em 1930 com o primeiro computador digital de Vannevar Bush usado para fins militares na 2ordf Guerra Mundial i) O tear ―programado inventado por Jacquard em 1804 tem o mesmo princiacutepio dos cartotildees perfurados dos primeiros computadores j) O computador atual eacute o resultado de vaacuterias pesquisas e invenccedilotildees do passado k) A Revoluccedilatildeo Cientiacutefica (1540-1687) levou a invenccedilatildeo de vaacuterios dispositivos de caacutelculo
5) A partir do exerciacutecio anterior como vocecirc definiria o que deve ser a ideacuteia principal de um texto
29
____________________________________________________________________________________________________________________________________________________________________
LEITURA E INTERPRETACcedilAtildeO ndash SKIMMING a) Utilizando essa teacutecnica procure no texto What is a Computer as seguintes informaccedilotildees Nos espaccedilos em branco escreva os nuacutemeros das linhas em que elas se encontram 1) ________ O computador processa dados e fornece os resultados em forma de informaccedilatildeo 2) ________ Eacute um erro acreditar que todo mundo hoje em dia saiba usar o computador 3) ________ O processo de computaccedilatildeo envolve trecircs etapas baacutesicas 4) ________ O mundo da computaccedilatildeo criou uma linguagem proacutepria 5) ________ Hoje em dia quase todo mundo tem uma ideacuteia do que seja um computador 6) ________ Algumas dessas palavras vecircm sendo usadas pelo mundo afora pois foram tomadas de empreacutestimo da liacutengua inglesa por vaacuterias outras liacutenguas 7) ________ Algumas sociedades contemporacircneas desconhecem o computador 8) ________ A etapa final permite ao usuaacuterio ver os resultados do processamento 9) ________ Mesmo nos paiacuteses ditos desenvolvidos existem pessoas que natildeo sabem o que eacute um computador e natildeo se importam em saber
WHAT‟S IS A COMPUTER
1 Nowadays in most modern societies almost everybody has an idea about what a computer is
We depend on computers in every aspect of our lives whether we know how to use one or not
But does everyone really know how a computer works inside
A computer is an electronic machine which processes data and provides the results of the
processing as information There are three basic steps in the computing process The first one is
input which consists of feeding data into the computerlsquos memory Then comes the processing
the program is run and the computer processes the data by performing a set of instructions The
third and final step is the output furnished by the computer which allows the user to see the
results either in printed from or on the screen
5
10 The world of computers has created a specific language of its own English words such as
software and hardware are used worldwide and have been borrowed by many different
languages Software is information in the form of data and programs and hardware refers to
the electronic and mechanical parts that make up a computer system
Despite the constant presence of computers in most modern societies it is a great mistake to
believe that everybody in the world is computer-literate ie is familiar with computers and
knows how to use them properly In some contemporary societies many people still have no
idea about the existence of computers and even in the so-called developed countries there are
lots of people who do not know or do not care about what a computer is
15
b) O autor conclui o texto afirmando que algumas sociedades contemporacircneas e muitas pessoas dos paiacuteses desenvolvidos desconhecem o computador ou natildeo ligam para ele sem dar exemplos Em sua opiniatildeo quais seriam essas sociedades e essas pessoas ____________________________________________________________________________________
____________________________________________________________________________________
c) Escreva na primeira coluna os nuacutemeros correspondentes agraves palavras definidas na segunda a) ________ computer 1) Data fed into the computerlsquos memory b)_________ input 2) Information c) _________ processing 3) Machine that processes data d) _________ output 4) Electronic and mechanical parts of a computer
30
e) _________ screen 5) Device that shows the results of the processing f) _________ software 6) The results shown on the screen or in printed form g) _________ hardware 7) Programs h) _________ data 8) Series of actions that a computer performs to arrive at a
OS USOS DO ING
Palavras cuja formaccedilatildeo eacute composta por ING podem apresentar diferentes classes gramaticais LEARNING = Pode significar aprendendo aprender ou aprendizagem dependendo de como eacute apresentada na sentenccedila (geruacutendio) They are learning how to get more information = (apoacutes o verbo to be) Eles estatildeo aprendendo como conseguir mais informaccedilotildees (verboinfin) This is a way of learning about management = (apoacutes preposiccedilotildees) Esta eacute uma maneira de aprender sobre gerenciamento (Adjetivo) This is part of the learning process = (parte de um grupo nominal) Isto eacute parte do processo de aprendizagem (Substantivo) Learning is essencial to life Aprendizagem eacute essencial agrave vida EXERCIacuteCIOS Classifique em cada frase as palavras formadas por ING como (substantivo geruacutendio adjetivo ou verbo infinitivo) a They are learning Computer Science
__________________________
b Teleprocessing is the use of a telecommunication system by a computer
__________________________
c The calculating machine was invented many years ago
__________________________
d The recording surface of a disk has concentric circles called tracks
__________________________
e He works 10 hours without stopping
__________________________
f The printer is printing documents
__________________________
g I prefer typing to writing
__________________________
31
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We received your data In a couple of minutes depending on the load of our servers we will send you an e-mail containing your download link Without this link you will not be able to successfully download and install AVG Free Edition After successfully started the download your unique License Number will be activated and sent to you in another electronic letter Please make sure that the address confirmgrisoftcom is added to your accepted e-mail address list In the meantime you might be interested in the FAQ (frequently asked question) list or the online Documentation both of them can be found in the I need help subsection Are you looking for more features functionality and flexibility than AVG FREE offers Buy AVG Professional
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EXERCIacuteCIOS
Grife todas as palavras cognatas encontradas no texto circule as familiares e responda 1) Sobre o que trata o texto __________________________________________________________ 2) Qual eacute o produto em questatildeo _____________________________________________________ 3) Apoacutes baixar o arquivo com sucesso o que aconteceraacute com seu Nuacutemero de Licenccedila
_________________________________________________________________________ 4) Qual produto eacute oferecido caso vocecirc esteja procurando mais caracteriacutesticas funcionalidade e
flexibilidade____________________________________________________________
___________________________________________________________________________
5) Quando a empresa recebeu o Boletim de Viacuterus__________________________________
6) Em qual programa o Boletim foi recebido _____________________________________
7) Qual eacute o percentual do padratildeo de detecccedilatildeo do Sistema anti-viacuterus___________________
32
MARCADORES DE SUBSTANTIVOS
Substantivo eacute a palavra que designa pessoa lugar objeto evento substacircncia Eacute possiacutevel localiza-la no texto prestando atenccedilatildeo em certas palavras que acompanham substantivo Emprega-se antes de substantivo Artigos a an = um uma the = o a os as
Pronomes Possessivos adjetivos
MY Meu minha meus minhas Your seu sua seus suas His dele (para pessoa) Her dela (para pessoa) Its dele dela (para coisas ou animais Our nosso nossa nossos nossas Their deles delas Emprega-se geralmente antes de substantivos Numerais Cardinais One two three etc Pronomes Demonstrativos This este esta isto These estes estas That esse essa isso aquele aquela aquilo Those esses essas aqueles aquelas
QUANTIDADES
Many muitos muitas (a) few poucos poucas much muito muita (a) little pouco pouca some algum alguns alguma algumas any qualquer quaisquer every todo toda todos todas cada
a lot of muito (a) muitos (as)
33
REFEREcircNCIA CONTEXTUAL
A referecircncia contextual tambeacutem representa um recurso auxiliar na compreensatildeo das ideacuteias de um texto As chamadas palavras de referecircncia substituem palavras que estatildeo no texto (ou fora dele) e podem classificar-se da seguinte maneira
pronomes (pessoais possessivos demonstrativos relativos e indefinidos)
numerais ordinais
palavras que indicam ordem e exemplificaccedilatildeo
Quando queremos nos referir a alguma coisa (ou ideacuteia) que jaacute foi mencionada ou ainda vai ser mencionada numa determinada sentenccedila geralmente utilizamos recursos linguumliacutesticos para natildeo tornar a sentenccedila repetitiva Exemplos The magazine which is on the desk is old A revista que estaacute sobre a mesa eacute velha Paul and Sue are good friends They always help us Paul and Sue satildeo bons amigos Eles sempre nos ajudam John works in my office We like him very much John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes PRONOMES Exerciacutecios John works in my office We like him very much
John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes
PRONOMES
Subject Pronouns Object Pronouns Possessive Adjectives Possessive I Me My Mine
You You Your Yours
He Him His His
She Her Her Hers
It It Its Its
We Us Our Ours
You You Your Yours
They Them Their Theirs
Subject Object
I know Ann Ann knows me
You know Ann Ann knows you
He knows Ann Ann knows him
She knows Ann Ann knows her
We know Ann Ann knows us
They know Ann Ann knows them
Possessive Adjectives Possessive Pronouns
34
Itacutes my money Itacutes mine
Itacutes your money Itacutes yours
Itacutes his money Itacutes his
Itacutes her money Itacutes hers
Itacutes our money Itacutes ours
Itacutes their money Itacutes theirs
Exerciacutecios A) Finish the sentences with mineyoursourstheirshershis 1 Itacutes your money Itacutes _______________ 5 Itacutes their house Itacutes _______________ 2 Itacutes my bag Itacutes ________________ 6 Theyacutere your books Theyacutere ________ 3 Itacutes our car Itacutes ________________ 7 Theyacutere my glasses Theyacutere ________ 4 Theyacutere her shoes Theyacutere ____________ 8 Itacutes his coat Itacutes ______________ B) Classifique os pronomes grifados e indique as respectivas palavras a que eles se referem 1 Most people are happy in their jobs _________________________________________________________________________ 2) Mr Baker lives in London His son lives in Australia _________________________________________________________________________ 3) Where are the tickets I canacutet find them _________________________________________________________________________ 4) We are going out You can come with us _________________________________________________________________________ 5) Margaret likes music She plays the piano _________________________________________________________________________ 6) Ann is going out with her friends tonight _________________________________________________________________________ 7) I like tennis It is my favorite sport _________________________________________________________________________ 8) I am talking to you Please listen to me _________________________________________________________________________
PRONOMES RELATIVOS (Who Which That)
Who is for people (not things) A Programmer is a person who writes programs The man who phoned will call you later again
I know everybody who work in my company
Which is for things (not people) This is the printer which you asked me
35
I donacutet have the CD-Rom which you need Is this the new computer which you bought
That is for things or people I know everybody that work in my company (You can use that for people but who is more usual) This is the printer that you asked me
Portanto temos (Para pessoas) Who He is the system analyst whothat prepares instructions That (pessoa) (Para coisas) Which This is the manual whichthat you need That (coisa) EXERCIacuteCIOS 1 Complete com who ou which a I met a woman who can speak six languages
b Whatacutes the name of the man ________ lives next door
c Whatacutes the name of the river ________ flows through the town
d Where is the picture ________ was hanging on the wall
e Do you know anybody _______ wants to buy a car
f You always ask questions _______ are difficult to answer
g I have a friend _________ is very good at repairing cars
h I think everybody ________ went to the party enjoyed it a lot
2 Volte ao texto ―Virtual Reality e retire 1 pronome relativo do 1ordm paraacutegrafo 1 pronome relativo do 2ordm paraacutegrafo e 3 pronomes do 3ordm paraacutegrafo e indique as respectivas palavras a que eles se referem 1ordm paraacutegrafo pronome _____________ refere-se a _______________ 2ordm paraacutegrafo pronome _____________ refere-se a _______________ 3ordm paraacutegrafo pronome refere-se a _________ _____________ _________ _____________ _________ _____________
36
THE POSSESSIVE CASE OF NOUNS
Quando o substantivopossuidor designa um ser vivo (pessoa ou animal as expressotildees
possessivas (caso possessivo ou genitivo) satildeo formadas do seguinte modo
a) Acrescentando-se s ao substantivopossuidor quando ele estiver no singular
The body of the man The manlsquos body (O corpo do homem)
b) Acrescentando-se s tambeacutem no caso em que o substantivopossuidor estiver no plural mas natildeo
terminar em s
The family of the children The childrenlsquos family (A famiacutelia das crianccedilas)
c) Acrescentando-se apenas um apoacutestrofo ao substantivo possuidor quando ele estiver no plural
terminado em s
The school of the girls The girlslsquo school (A escola das garotas)
Quando o substantivo possuidor designa um ser inanimado natildeo se usa a expressatildeo com s
mas sim a que eacute feita com de (of) como em portuguecircs
The door of the car the trees of the garden etc
No entanto a expressatildeo com s pode ser usada (assim com o of) quando o substantivo
possuidor tiver um sentido nobre caso principalmente dos nomes geograacuteficos como a Terra o
Sol o mar nomes de paiacuteses cidades etc
fe The population of the world = The world population
Complete as frases com a forma possessiva dos substantivos entre parecircnteses conforme o
modelo Exemplo
Richard is the boss of John Richard is Johnlsquos boss
Geralmente usamos -acutes para pessoas - Maryacutes computer ndash O computador da Mary - Maryacutes personal computer ndash O PC da Mary - Johnacutes laser printer ndash A impressora do John - The manageracutes equipment ndash O equipamento do gerente
Friendacutes or Friendsacute A casa do meu amigo = My friendacutes house A casa dos meus amigos = My friendsacute house Portanto temos My motheracutes car
Usamos of para coisas lugares etc The high technology of Brazil ndash Tecnologia de ponta do Brasil Whatacutes the name of this village ndash Qual eacute o nome desta vila Madrid is the Capital of Spain ndash Madrid eacute a Capital da Espanha The memory of the computer ndash (not ndash the computeracutes memory) Drill ndash Faccedila a correccedilatildeo da sentenccedila quando necessaacuterio
1 I stayed at the house of my sister - my sister house
My fatheracutes car
My parentsacute car
37
2 What is the name of this village - Ok__________
3 Do you like the color of this coat - _____________________
4 Do you know the phone number of Bill - ________________________
5 The job of my brother is very interesting - _______________________
6 Write your name at the top of the page - _________________________
7 When is the birthday of your mother - _________________________
8 The house of my parents isnacutet very big - ________________________
9 The walls of this house are very thin - __________________________
10 The manager of the hotel is on holiday - _______________________
Passe as sentenccedilas para o Caso Genitivo The laptop of my sister ______________________________________ The computer of my secretary ______________________________________ The printer of my boss ______________________________________
TEXTO PARA LEITURA COMPREENSAtildeO E EXERCIacuteCIOS DE VOCABULAacuteRIO
HARDWARE
The central processing unit or CPU is the heart of a computer In addition to performing arithmetic and
logic operations on data it controls the rest of the system
Most CPU chips and microprocessors have four functional sections
(1) the arithmeticlogic unit
(2) temporary storage locations
(3) the control section
(4) the internal bus
Input devices let the users enter commands data or programs Computer keyboards are the most
common input devices Another common input device the mouse is a mechanical device with buttons on
the top and a rolling ball in its base Other input devices include joysticks and trackballs Light pens can
be used to draw or to point to items or areas on the display screen A digitizer pad translates images
drawn on it with an electronic pen Touch screens allow users to point to items or areas on the screen
Optical scanners ―read characters on a printed page and translate them into binary numbers that the
CPU can use Voice-recognition circuitry digitizes spoken words and enters them into the computer
Memory-storage devices Most digital computers store data both internally (main memory) and
externally (auxiliary storage units) A computer temporarily stores information internally on silicon random-
access memory or RAM chips Another type of internal memory consists of a series of read-only
memory or ROM chips Some auxiliary storage devices floppy disks hard disks and magnetic tape store
data by magnetically rearranging metal particles on disks and tapes
38
Output devices let the user see the results of the computeracutes data processing The most common output
device is the video display terminal (VDT) or monitor which uses a cathode-ray tube (CRT) to display
characters and graphics on a screen Modems (modulator-demodulators) and disk drives are inputoutput
devices Printers generate hard copy a printedversion of information stored in one of the computeracutes
memory systems
Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994
SCANNING
Encontre no texto acima as informaccedilotildees que completam o diagrama
NETWORK LAST MODIFIED THURSDAY OCTOBER 10 2002
A group of two or more computer systems linked together There are many types of computer networks including
CPU
____________________
____________________
Funccedilotildees
____________________
DISPOSITIVO DE ENTRADA
_________________
_________________
_________________
_________________
HARDWARE
IO
_______________
_______________
ARMAZENAMENTO
DE MEMOacuteRIA
_____________________
Interno
_____________________
_____________________
Externo _____________________
_____________________
DISPOSITIVO DE SAIacuteDA
__________ou_______
___________________
39
local-area networks (LANs) The computers are geographically close together (that is in the same building)
wide-area networks (WANs) The computers are farther apart and are connected by telephone lines or radio waves
campus-area networks (CANs) The computers are within a limited geographic area such as a campus or military base
metropolitan-area networks MANs) A data network designed for a town or city home-area networks (HANs) A network contained within a users home that connects a persons
digital devices In addition to these types the following characteristics are also used to categorize different types of networks
topology The geometric arrangement of a computer system Common topologies include a bus star and ring See the Network topology diagrams in the Quick Reference section of Webopedia
protocol The protocol defines a common set of rules and signals that computers on the network use to communicate One of the most popular protocols for LANs is called Ethernet Another popular LAN protocol for PCs is the IBM token-ring network
architecture Networks can be broadly classified as using either a peer-to-peer or clientserver architecture
Computers on a network are sometimes called nodes Computers and devices that allocate resources for a network are called servers
Questotildees sobre o texto e estudo do vocabulaacuterio 1 Encontre no texto os seguintes Grupos Nominais em Inglecircs a Sistema de computador - ______________________________ b Rede de computadores - ______________________________ c Linhas telefocircnicas - __________________________________ d posiccedilatildeo geomeacutetrica - _________________________________ e As seguintes caracteriacutesticas - __________________________ 2 Retire do texto as duas expressotildees que estatildeo no Caso Genitivo e decirc as suas traduccedilotildees a __________________________ - _________________________ b __________________________ - _________________________ 3 De acordo com o texto o que eacute ―Network e quais satildeo os tipos de redes de computadores ________________________________________________________________________________________________________________________________________________________________________ 4 O que eacute a ―Local-area Network e ―Campus-area Network ________________________________________________________________________________________________________________________________________________________________________ 5 Cite as trecircs caracteriacutesticas que categorizam diferentes tipos de Rede ___________________ - ____________________ - __________________ 6 Em que consiste o ―Protocol ____________________________________________________________________________________________________________________________________________________________ 7 Traduza Computers and devices that allocate resources for a network are called ―servers ___________________________________________________________________________________
40
PESQUISA DE VOCABULAacuteRIO 1 The part of a computer system that carries the instructions and programs the opposite of hardware ______________________ 2 All the physical part of a computer such as monitor CPU drives keyboard printer the opposite of software ______________________ 3 Language that programmers use to give the computer its basic instructions ________________________ 4 A step-by-step series of instructions that tells the computer how to perform a task ________________________ 5 The object that prints out the paper copies of documents ________________________ 6 It is an input device similar to a typewriter _________________________ 7 It is similar to a TV and displays information _______________________________ __________________________ or ___________________________ 8 Consist of monitors keyboards and printer divided by two or more people ________________________ 9 Collective term for hard disk floopy disk tapes cards on which computers store information _________________________ 10 A thin flexible disk that stores data magnetically ______________________________ 11 Storage midia located into the CPU _____________________or _________________ 12 A person who writes the software programs ____________________________ 13 An automated means of creating and editing texts _____________________________ 14 Refers to printed copies on paper ____________________________ 15 The information that appears on the screen before it is printed out ________________ 16 The place where you insert the floopy disk or CD-ROM ________________________
PRINTING CONCEPTS
When users print the computer completes several steps that involve a set of components including executable files drivers device interfaces and dynamic-link libraries which work together to create the printed output Understanding how this process works helps you understand what happens when you print a document and how to solve printing problems Printing has two parts printing process and the print components The two parts make the printing process possible When printing to an Internet print server the print server adds to the standard print process by creating an interface for users
DISK DRIVE ndash DISPLAY UNIT ndash FLOPPY DISK ndash HARD COPY
HARDWARE - SOFTWARE - KEYBOARD ndash MACHINE LANGUAGE
MONITOR ndash PRINTER ndash PROGRAM ndash PROGRAMMER ndash SCREEN
SOFT COPY ndash STORAGE MIDIA ndash WORK STATION
WORD PROCESSING - WINCHESTER
41
VOCABULARY To print = imprimir Print = impressatildeo Printer = impressora Set = jogo conjunto grupo To set up = iniciar instalar estabelecer-se Drive = unidade de disco Standar = padratildeo Device = dispositivo
1) Leia o texto ldquoPRINTING CONCEPTSrdquo e responda as questotildees a seguir
a) Sobre o que trata o texto ________________________________________________________
b) Quais satildeo as duas partes da impressora____________________________________________
c) O que estas partes possibilitam ___________________________________________________
d) Qual e o conjunto de componentes citados no texto ___________________________________
e) O que o servidor de impressatildeo adiciona quando imprime para um servidor de impressatildeo de
Internet
____________________________________________________________________________________
2) Localize as palavras familiares no texto acima e decirc a traduccedilatildeo
____________________________________________________________________________________
___________________________________________________________________________________
3) Circule todas as palavras cognatas
Whatacutes an Algorithm
An algorithm is a sequence of instructions that tells how to solve a particular problem Once the problem has been identified the next step is to select the best method for solving it If the problem is a familiar one standardized algorithms may be available from program libraries But if standard algorithms are not available or suitable a new algorithm must be written and then added to the program library An algorithm must be specified exactly so there can be no doubt about what to do next and it must have a finite number of steps A computer program is an algorithm that is written in a language that a computer can understand but the same algorithm could be written in several different languages
Observe a sentenccedila ―Once the problem has been identified the next step is to select the best method for solving itrdquo
1) A classificaccedilatildeo da palavra ―solving eacute
a) substantivo (soluccedilatildeo) b) geruacutendio (resolvendo) c) particiacutepio (resolvido) d) verboinfinitivo (resolver)
2) O pronome ―it (uacuteltima palavra) refere-se a
a) problem b) identified
42
c) select d) method
3) Observando o uso do verbo modal ―must a traduccedilatildeo apropriada da sentenccedila a seguir eacute ―it must
have a finite number of stepsrdquo a) ele (algoritmo) poderia ter um nuacutemero finito de passos b) ele (algoritmo) natildeo precisa ter um nuacutemero finito de passos c) ele (algoritmo) deve ter um nuacutemero finito de passos d) ele (algoritmo) natildeo pode ter um nuacutemero finito de passos e) ele (algoritmo) talvez tenha um nuacutemero finito de passos
Mainframe Minicomputer and Microcomputer
A mainframe is a large computer system comprised of a large central processing unit separate memory banks multiple data-storage devices and peripherals It is found in computer installations which process immense amounts of data This powerful machine has a larger repertoire of more complex instructions which can be executed more quickly A minicomputer is much smaller than the mainframe computer It was developed to perform limited functions in scientific environments with less computing capacity It became possible to reduce the size of the computer with the replacement of vacuum tubes by transistors and the development of multicircuit `chipsacute A microcomputer is the smallest of the three sizes of computers The central processor of a micro called the microprocessor is built as a single semiconductor device that is the elements necessary to perform all the logical and arithmetic functions are manufactured as a single chip The microprocessor literally contains a computer on a chip that can pass through the eye of a needle 4) Complete as sentences com mainframeminicomputermicrocomputer
a) _________________________ is the smallest of all b) _________________________ has less computing capacity c) _________________________ performs limited functions d) _________________________ is a large computer system e) _________________________ executes instructions more quickly
5) Retire do texto dois pronomes relativos (um da definiccedilatildeo de mainframe e outro da definiccedilatildeo de microcomputer) e indique as respectivas palavras a que se referem
a) ______________ -- ________________________ b) ______________ -- ________________________
6) Assinale a alternativa em que haacute um Grupo Nominal
a) executed more quickly b) multiple data-storage devices c) perform limited d) tubes by transistors e) called the microprocessor
43
Magnetic Tape and Magnetic Disk
Magnetic tape ndash it is one of the principal inputoutput recording media used with computers and is mainly used for storing intermediate results of computations and for compact storing of large amounts of data in an ordered sequence It is much cheaper to store information on tape than in the computer main memory or on a disk memory device but it takes longer to locate a particular data item if it is stored on tape data must be stored and accessed sequentially Magnetic disk ndash it consists of a series of concentric paths or tracks each capable of storing data in magnetically coded form It looks like a phonograph record and a series of disks is mounted on a vertical shaft One or more access arms move into the disk to read or write the data stored on it Disks may be hard (made out of aluminum) or floppy (made out of plastic) Disks may be permanently attached to the drive unit or they may be made up as removable disk packs Disks may be made even more efficient by using laser beam to read and write data
As questotildees 7 e 8 devem ser respondidas em Portuguecircs
7) Qual eacute a definiccedilatildeo conforme o texto de Disco Magneacutetico ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 8) Quais satildeo os dois principais usos das Fitas Magneacuteticas ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 9) Indique a ordem em que essas ideacuteias ocorrem no texto Magnetic Disk ( ) disks may be hard or floppy ( ) disks may be more efficient (1 ) disks consists of a series of concentric paths ( ) disks may be made up as removable disk packs ( ) disks may be mounted on a vertical shaft ( ) disks may be permanently attached to the drive unit 10) Indique se as afirmaccedilotildees satildeo verdadeiras (V) ou falsas (F) a) Magnetic tape is the only way for inputting data ( ) b) It is used for storing data sequentially ( ) c) It is much cheaper to store data on disks ( ) d) It takes longer to locate data stored on tapes ( ) e) Data on tape is stored in an ordered sequence ( ) 11) Indique os dois erros do Presente Simples com ciacuterculos e decirc as formas verbais corretas ―Some mail systems uses a large disk space but they doesnacutet determine any amount before its use Formas corretas a) _________________ b) ___________________ 12) Destaque das frases abaixo os verbos na Voz Passiva ―Disks may be permanently attached to the drive unit and they may be made up as removable disk packs _____________________________ - _____________________________
44
13) Circule na sentenccedila a palavra que se encontra no Comparativo e decirc o seu significado em Portuguecircs ―It is much cheaper to store information on tapes than in the computer main memory _________________ = ____________________________ 14) Observe o segmento abaixo ―Magnetic Tape is mainly used for storing(1) intermediate results of computations and for compact storing(2) of large amounts of data A palavra storing (1) significa A palavra storing (2) significa
a) armazenar a) armazenar b) armazenando b) armazenando c) armazenamento c) armazenamento d) armazenado d) armazenado
Third-Generation-1964-1971Integrated-Circuits
The development of the integrated circuit was the hallmark of the third generation of computers Transistors were miniaturized and placed on silicon chips called semiconductors which drastically increased the speed and efficiency of computers
Instead of punched cards and printouts users interacted with third generation computers through keyboards and monitors and interfaced with an operating system which allowed the device to run many different applications at one time with a central program that monitored the memory Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors
Fourth-Generation-1971-PresentMicroprocessors The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip What in the first generation filled an entire room could now fit in the palm of the hand The Intel 4004 chip developed in 1971 located all the components of the computer - from the central processing unit and memory to inputoutput controls - on a single chip
In 1981 IBM introduced its first computer for the home user and in 1984 Apple introduced the Macintosh Microprocessors also moved out of the realm of desktop computers and into many areas of life as more and more everyday products began to use microprocessors
As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet Fourth generation computers also saw the development of GUIs the mouse and handheld devices
Exerciacutecios sobre o texto 1) Na 3ordm geraccedilatildeo de computadores o que aconteceu com os ―Transistors ______________________________________________________________________________________________________________________________________________ 2) O que o Sistema Operacional permitia fazer nos computadores da 3ordm geraccedilatildeo_______________________________________________________________________________________________________________________________________________________________ 3) Na sentenccedila ―Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors destaque as palavras que estatildeo no Comparativo e decirc os seus significados na frase ____________________ = _____________________ ____________________ = _____________________
45
4) No segmento ― The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip transcreva um verbo no Passado Simples e um na Voz Passiva e decirc os seus significados Passado Simples __________________ = __________________________ Voz Passiva ______________________ = __________________________ 5) O que fazia o chip Intel 4004 desenvolvido em 1971 ___________________________________________________________________________________ 6) Retire do segmento abaixo uma expressatildeo no Comparativo e uma na Voz Passiva ―As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet _____________________ = _____________________________ _____________________ = ____________________________
DATABASE MANAGEMENT SYSTEM Last modified Wednesday September 25 2002
A collection of programs that enables you to store modify and extract information from a database There are many different types of DBMSs ranging from small systems that run on personal computers to huge systems that run on mainframes The following are examples of database applications
computerized library systems
automated teller machines
flight reservation systems
computerized parts inventory systems From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Requests for information from a database are made in the form of a query which is a stylized question For example the query SELECT ALL WHERE NAME = SMITH AND AGE gt 35 requests all records in which the NAME field is SMITH and the AGE field is greater than 35 The set of rules for constructing queries is known as a query language Different DBMSs support different query languages although there is a semi-standardized query language called SQL (structured query language) Sophisticated languages for managing database systems are called fourth-generation languages or 4GLs for short The information from a database can be presented in a variety of formats Most DBMSs include a report writer program that enables you to output data in the form of a report Many DBMSs also include a graphics component that enables you to output information in the form of graphs and charts
Exerciacutecios sobre o texto 1) De acordo com o texto o que eacute o ―Sistema de Gerenciamento de Banco de Dados _____________________________________________________________________________________________________________________________ 2) Cite em Portuguecircs os 4 exemplos de Aplicativos de Banco de Dados mencionados no texto
____________________________________________
____________________________________________
____________________________________________
46
____________________________________________ 3) No trecho abaixo ―From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Identifique o verbo modal que aparece 3 vezes e decirc os seus respectivos sujeitos ________ = ____________________ ________ = ____________________ ________ = ____________________ 4) O que eacute a query language e qual o significado em Portuguecircs ___________________________________________________________________________________ 5) No segmento ―Sophisticated languages for managing database systems are called fourth-generation languages a palavra managing significa
a) gerenciando b) gerenciar c) gerenciamento d) gerenciado
6) Passe a sentenccedila do exerciacutecio acima para o Portuguecircs ____________________________________________________________________________________
ABOUT CHIPS ―Does anybody here know anything about chips Nobody expected such a question during an art class Not from an old teacher of music And he added ― I must confess that I know nothing about chips I really donacutet know anything at all Sometimes I feel like a Jurassic teacher A quiet girl with curly hair asked shyly ―What do you want to know professor I have some information about it Lucy was her name Everybody remained silent No one sang Nobody played Lucy stood up and spoke up ―A computer consists of hundreds of parts including a monitor a mouse disk drives and a keyboard Inside the computer is a circuit board It houses all sorts of microchips including those for ROM (read-only memory) and RAM (random-access memory) Mounted on the circuit board is a microprocessor which is housed n a protective container and connected to rows of gold-plated pins Inside the microprocessor package is the chip itself This tiny square of silicon is packed with transistors that process instructions and data for the computer A chip can process 500 million instructions every second and it has the size of a fingernail After this explanation everybody clapped their hands The teacher said Where have you learned all this Lucy my dear ―Well she said Iacuteve read it from an old magazine at the library
VOCABULARY to remain = permanecer to house = conterarmazenar gold-plated = coberto com ouro
tiny = muito pequeno
47
Questotildees
1) Assinale a alternativa correta a) Os alunos ficaram surpresos com a pergunta da menina b) O professor natildeo sabia nada sobre tecnologia c) A menina ficou decepcionada com o professor d) O antigo professor gostaria de deixar a escola 2) O professor se considera a) ignorante sobre computaccedilatildeo b) um especialista em computaccedilatildeo c) muito antiquado sobre muacutesica d) um grande leitor de revista de informaacutetica 3) Lucy ensinou seu professor sobre chips provavelmente porque ela a) Lecirc muito livros na biblioteca b) Tem algum interesse em computadores c) studou o assunto em outra escola d) queria se ―aparecer 4) O material baacutesico do chip eacute a) silicone b) transistor c) silicon d) gold-plated pin e) data 5) Na sentenccedila ―A chip can process 500 million instructions every second and it has the size of a fingernailrdquo o pronome ―it refere-se a a) million b) second c) instructions d) chip e) fingernail 6) Na sentenccedila ―Does anybody here lnow anything about chips
destaque os pronomes indefinidos e decirc os seus significados
________________________ = __________________________________
________________________ = __________________________________
7) Destaque os verbos modais das sentenccedilas abaixo e passe-as para o Portuguecircs
―I must confess that I know nothing about chips
_______________________________________________________________
―A chip can processo 500 million instructions every second
_______________________________________________________________
8) Relacione as informaccedilotildees numerando as colunas
a) The list on the screen which shows the ( ) e-mail
48
things that you can do
b) A small sign on a computer screen which ( ) virus
shows your position in a text
c) A system for sending written messages by ( ) menu
computer
d) A number of computers connected together ( ) cursor
in a larger system
e) Instructions that are put into a computer in ( ) network
order to cause mistakes and destroy information
MODAL VERBS (VERBOS MODAIS)
Haacute uma seacuterie de verbos em inglecircs que expressam ideacuteias gerais Jaacute que o objetivo do inglecircs instrumental
eacute diferente (estrateacutegias de leitura) atenha-se agraves regras e traduccedilotildees abaixo pois elas seratildeo suficientes
para nosso propoacutesito
CAN Usamos CAN (do) para dizer que alguma coisa eacute possiacutevel ou que algueacutem tem a
habilidadecapacidade para fazer algo Podemos usar com a forma negativa (CAN NOT CANNOT ou
CANlsquoT)
Exemplo Can you swim very fast No I canlsquot but I can play chess
COULD algumas vezes o COULD eacute o passado do CAN Noacutes usamos Could para dizer que algueacutem
tinha habilidade geral para fazer alguma coisa Podemos usar com a forma negativa (COULD NOT ou
COULDNlsquoT) Usamos Could especialmente com os seguintes verbos
TO SEE TO HEAR TO SMELL TO
TASTE
TO FEEL TO REMEMBER TO UNDERSTAND
Exemplo My grandfather could speak five languages
MUST MUSTN‟T Usamos MUST para dizer que noacutes temos certeza que alguma coisa eacute certa
Exemplos 1 Fish must live in water (necessidade)
2 Everybody must uphold laws (obrigaccedilatildeo)
3 He must be your father (Deduccedilatildeo forte)
4 You mustnlsquot tell anyone what I said (proibiccedilatildeo)
MAY Usamos MAY e MIGHT para dizer que alguma coisa eacute possiacutevel ou seja com 50 de certeza
Tambeacutem usamos para pedir permissatildeo (de algo incerto com baixa probabilidade ou mais formal) Natildeo
existe diferenccedila importante entre MAY e MIGHT Podemos dizer por exemplo
―Paul may be in his office OU ―Paul might be in his office (probabilidade)
May I dance with your girlfriend No you may not (permissatildeo com baixa probabilidade)
49
SHOULD SHOULDN‟T Geralmente usamos SHOULD quando pedimos ou damos uma opiniatildeo sobre
alguma coisa (frequentemente usamos I thinkI don‟t thinkdo you think)
Exemplos
I donlsquot think you should work so hard
Mike shouldnlsquot drive really He is too tired
EXERCISES
Traduza as seguintes sentenccedilas para o portuguecircs e escreva nos parecircnteses a ideacuteia expressada
pelos verbos modais em destaque
1 We might have several problems in case inflation rises sharply (_________________)
_______________________________________________________________________
2They can manufacturer high-tech equipment but they may have problems to ship it
(_________________) (___________________)
__________________________________________________________________________
3How much should we purchase from that supplier
(_________________)
__________________________________________________________________________
4A foreign company can encourage its employments to study languages
(_________________)
__________________________________________________________________________
5We mustn`t do this because it`s against the laws
(_________________)
__________________________________________________________________________
6Some terms may be included in such exemptions
(_________________) __________________________________________________________________________
7She must be in trouble in the traffic because she never comes to work late
(_________________)__________________________________________________________________
________
8People should be in contact with a foreign language more often otherwise they won`t memorize new
vocabulary and structures
(_________________) ____________________________________________________
9Companies should develop equipment processes and goods that are ―ecologically clean
(_________________)
__________________________________________________________________________
50
PUZZLE
Existem dezessete palavras no quadro abaixo Encontre-as e indique a traduccedilatildeo de cada uma delas relacionando as colunas (as que natildeo souber deixe em branco) Comece localizando os cognatos
E A T O P E R F O R M T T I S
N O T E L A R R Q B A R O Y I
G P D D U X C F D R T B O T N
I R E B T T O S T O R E T M C
N I V M A B M V I D R A H A E
E C E E R V P C E S A D E R T
N E L W M A U U U S L S D E H
T C O S D A T A E S F S W S E
R A P P A C E A C M E D H O N
I R E M G P R O G R A M E U M
E R D K V F O R E I T N E R L
S I A D E V I C E S U G L C O
V E R Y M U C H S E R U S E I
M S R T O H A N D L E N T S F
O E N V I R O N M E D I G I T
51
VOCABULARY 1) COMPUTER ( ) rodas dentadas engrenagens 2) DATA ( ) contas (pequenas bolas com orifiacutecio 3) FEATURE ( ) caracteriacutesticas traccedilo 4) TO STORE ( ) dados 5) TO PERFORM ( ) muito bastante 6) BEADS ( ) maacutequina motor mecanismo 7) RODS ( ) computador 8) DEVICES ( ) guardar armazenar 9) TOOTHED WHEELS ( ) desenvolvido 10) TO HANDLE ( ) diacutegito qualquer numeral de 0 a 9 11) CARRIES ( ) manipular lidar com 12) DIGIT ( ) desempenhar 13) ENGINE ( ) varetas hastes 14) PROGRAM ( ) desde essa eacutepoca 15) SINCE THEN ( ) programa (seacuterie de instruccedilotildees) 16) DEVELOPED ( ) transportes transferecircncias 17) VERY MUCH ( ) dispositivos
COMPUTERS START POINT A computer is a machine capable of executing computations on data The distinguishing feature of a computer is its ability to store its own instructions and to performance thousands of operations each second The Abacus on which information is stored by moving beads along rods was one of the earliest calculating devices Blaise Pascal developed an adding machine in 1642 that used toothed wheel to handle carries from on digit to the next Charles Babbage developed the concept of a stored program computer when he designed a calculating engine in 1833 The first electronic digital computer was ENIAC (Electronic Numerical Integrator and Calculator) which was built for the US Army in 1945 In the same year John Von Neumann introduced the modern concept of a stores program computer in which the computer memory can store both programs and data Since then computer technology has developed very much
(Adaptado de Galante Inglecircs baacutesico para informaacutetica1992 p9)
Responda agraves questotildees de acordo com o texto 1) Quem desenhou uma maacutequina calculadora e em que ano ________________________________
2) Qual foi o primeiro computador eletrocircnico digital e em que ano foi construiacutedo _________________
3) Ligue as colunas de acordo com a traduccedilatildeo Dados ( ) Hard disk Teclado ( ) Floppy disk Disquete ( ) Data Disco riacutegido ( ) Memory Memoacuteria ( ) Keyboard 4) Coloque verdadeiro (V) ou falso (F) No grupo nominal ldquoelectronic digital computer podemos afirmar que a) computer e digital satildeo modificadores ( ) b) electronic e digital satildeo modificadores ( ) c) electronic e computer satildeo modificadores ( ) d) computer eacute o nuacutecleo ( ) e) electronic eacute o nuacutecleo ( ) 5) Escreva um breve resumo relatando sobre o que trata o texto
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
6) Retire do texto cinco (05) palavras cognatas com traduccedilatildeo
52
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
7) Retire do texto um (01) falso cognato e sua traduccedilatildeo___________________________
8) Assinale abaixo o uacutenico facilitador eou estrateacutegia que NAtildeO foi utilizada na leitura do texto Justifique sua resposta Dicas tipograacuteficas Cognatos e palavras familiares Scanning Skimming Conhecimento de mundo 9) Decirc a traduccedilatildeo da sigla ENIAC
__________________________________________________________ 1) Relacione os cognatos e falsos cognatos encontrados no texto
COGNATOS FALSOS
2) Qual o assunto principal abordado no texto_____________________________________________
3) Qual eacute a definiccedilatildeo de computador_____________________________________________________
4) Cite as siglas existentes no texto______________________________________________________
5) Em que ano Charles Babbage desenhou uma maacutequina calculadora__________________________
6) Qual foi um dos primeiros dispositivos de calcular e como funcionava
____________________________________________________________________________________
7) Qual foi o primeiro computador eletrocircnico digital______________________________
8) Em que ano foi construiacutedo________________________________________________
IMPERATIVO A forma imperativa utilizada para ordenar ou pedir algo possui a mesma forma do infinitivo do verbo sem to
To repair consertar Repair the terminal Please repair the equipment Repair the engine please
Para formar o imperativo negativo coloca-se do not (donlsquot) antes do verbo
To press pressionar Donlsquot press this button Please donlsquot press the button Donlsquot press this button please
Com Let us (Let‟s) = vamos Usado antes do infinitivo do verbo sem to para sugerir ou convidar algueacutem para uma accedilatildeo conjunta
Letlsquos load the peripherals Letlsquos stop Letlsquos go
53
EXERCISES
Relacione as colunas de acordo com a traduccedilatildeo
1) DRAG ( ) INCLUA
2) PRESS ( ) MUDE
3) CLICK ( ) PRESSIONE
4) CLOSE ( ) APAGUE
5) MOVE ( ) ARRASTE
6) GRAB ( ) PUXE
7) SELECT ( ) ABRA
8) OPEN ( ) CLIQUE
9) PUSH ( ) EXECUTE
10) PULL ( ) CANCELE
11) DELETE ( ) FECHE
12) RUN ( ) MOVA
13) INSTALL ( ) INSIRA
14) INSERT ( ) EMPURRE
15) INCLUDE ( ) SELECIONE
16) CHANGE ( ) PEGUE
17) CANCEL ( ) INSTALE
WHAT IS DESKLOOP Imagine yourself at the center of a virtual loop where all the windows you use are spread out around you Whichever window you need to view can be centered in front of you with a click of a button Take this idea and zoom into your pc environment With Deskloops all the windows you have open are aligned side by side in a loop-like order No more countless windows arranged one on top of the other in a confusing manner You can access all the information you need and navigate through it easily The loop can be rotated clockwise and counterclockwise simply by moving the cursor to the edge of the screen and using right click Think of the loop as a dynamic rubber band with each newly opened window the loop automatically grows With every closed or minimized window the loop becomes smaller Anytime you want to return to the desktop double click on Deskloops tray icon and the windows will shift aside in one swift motion httpwwwxilokitcomdeskloopsdeskloopshtml httpwwwxilokitcomdeskloopsDeskloops_UserGuidepdf
54
EXERCISE Leia o texto acima e faccedila os exerciacutecios a seguir
a) Circule todos os verbos na forma imperativa b) De a traduccedilatildeo de todas as palavras em negrito inclusive o titulo
c) Relacione os cognatos e familiares encontrados no texto
SOFTWARE SOFTWARE (Computer) computer program instructions that cause the hardware (machine) to do work Software can be divided into a number of categories based on the types of work done by programs The two primary software categories are operating system which control the workings of the computer and application software which addresses the multitude of tasks for which people use computers Operating System includes programming languages and utility programs Application Software includes software that executes accounting word processing data management communications and graphics Two additional categories are network software which enable groups of computers to communicate and language software which provide programmers the tools they need to write programs See also OPERATING SYSTEM PROGRAMMING LANGUAGE
Excerpted from ―Microsoft Encarta 96 Encyclopedia 1993-1995 Microsoft Corporation All rights reserved Complete o diagrama com informaccedilotildees retiradas do texto CATEGORIAS
SOFTWARE
SISTEMA
OPERACIONAL
SOFTWARE
DE LINGUAGEM
Fonte Sistema Operacional Windows Server
2000
55
CARACTERIacuteSTICAS
SOFTWARE PIRACY
Software piracy is the unauthorized and illegal duplication of copyrighted computer software The most common forms include copying for personal use for use among employees of a company and for resale The latter includes manufacturing of counterfeit packages that pretend to be originals Piracy is the most widespread computer crime The Software Publishers Association (SPA) the principal trade group of the personal computing software industry estimated that in 1994 the industry lost $808 billion worldwide due to illegal copying of operating systems education entertainment or personal productivity software Excerpted from The 1996 Grolier Multimedia Encyclopedia 1995 Grolier Incorporated All rights reserved Questotildees sobre o texto 1 Quais foram todos os tipos de pirataria mencionados no texto _______________________________ ____________________________________________________________________________________ 2 De acordo com o texto a pirataria eacute considerada um crime Retire do texto a sentenccedila que afirma ou nega isso ___________________________________________________________________________ ____________________________________________________________________________________ 3) O que eacute a SPA O que esta sigla significa _______________________________________________ ____________________________________________________________________________________ 4) Observe a palavra grifada ―The latter includes the manufacturing of counterfeit packages that pretend to be originals Ela eacute um cognato ou um falso-cognato Qual o seu real significado ________________ ______________________________________________________________ Text
VIRTUAL REALITY Researchers in computer imaging technology are developing systems by which users can experience
a simulated three-dimensional reality (3D) This simulated reality is known as virtual reality (VR)
Sometimes the term cyberspace is used as synonym with VR
Since the 1970s technologists have learned how to produce animated computer images of objects
that exhibit colors textures and special changings The images can also be subjected to changing light
conditions and to simulated effects of gravity and other forces The results can look as real as actual
motion pictures
The further aim of technologists is to make it for person t ―enter and actually manipulate VR This is
being achieved by having an observer who wears a headgear through which computer images are
________________
________________
________________
________________
________________
________________
COMUNICACcedilAtildeO
_____________
56
displayed on small screens in front of the eyes At the same time gloves that are equipped with sensors
are transmitting apparent changes of body orientation in VR A simpler form of these VR techniques is
seen in the flight simulators used for training pilots
Adapted from Grolier Electronic Publishing Inc 1996
Questotildees sobre o texto (Compreensatildeo) 1) O que os pesquisadores da aacuterea de tecnologia de imagem computacional estatildeo desenvolvendo ___________________________________________________________________________________________________________________________________________________________ 2) O que eacute Realidade Virtual Qual eacute a sua sigla (em Inglecircs) ___________________________________________________________________________________________________________________________________________________________ 3) Decirc um sinocircnimo de ―Virtual Reality _____________________________________ 4) Quando iniciaram-se as pesquisas com VR Como eram feitas ______________________________ ____________________________________________________________________________________ 5) O que pretendiam as pesquisas posteriores ____________________________________________________________________________________________________________________________________________________________ Vocabulaacuterio Teacutecnico 6) Encontre no texto as palavras ou expressotildees que se referem agraves seguintes definiccedilotildees a People who work in technology area ____________________________ b Three-dimensional reality ____________________________________ c Another name for monitor or display ___________________________ Gramaacutetica Contextualizada ING 7) Classifique os INGs encontrados no texto em geruacutendio substantivo ou verbo a Researchers in computer imaging technology are developing systemshellip _____________________________ __________________________ b hellip images of objects that exhibit colors textures and special changingshellip __________________________ c This is being achieved by having an observer whohellip ____________________ ______________________ d hellip gloves that are equipped with sensors are transmitting changeshellip ____________________ e hellipflight simulators used for training pilots _______________________
57
OPERATING SYSTEM
The most important program that runs on a computer Every general-purpose computer must have an operating system to run other programs Operating systems perform basic tasks such as recognizing input from the keyboard sending output to the display screen keeping track of files and directories on the disk and controlling peripheral devices such as disk drives and printers
For large systems the operating system has even greater responsibilities and powers It is like a traffic cop -- it makes sure that different programs and users running at the same time do not interfere with each other The operating system is also responsible for security ensuring that unauthorized users do not access the system
Operating systems can be classified as follows
multi-user Allows two or more users to run programs at the same time Some operating systems permit hundreds or even thousands of concurrent users
multiprocessing Supports running a program on more than one CPU multitasking Allows more than one program to run concurrently multithreading Allows different parts of a single program to run concurrently real time Responds to input instantly General-purpose operating systems such as DOS and
UNIX are not real-time
Operating systems provide a software platform on top of which other programs called application programs can run The application programs must be written to run on top of a particular operating system Your choice of operating system therefore determines to a great extent the applications you can run For PCs the most popular operating systems are DOS OS2 and Windows but others are available such as Linux As a user you normally interact with the operating system through a set of commands For example the DOS operating system contains commands such as COPY and RENAME for copying files and changing the names of files respectively The commands are accepted and executed by a part of the operating system called the command processor or command line interpreter Graphical user interfaces allow you to enter commands by pointing and clicking at objects that appear on the screen
Vocabulaacuterio 1 Passe para o Portuguecircs as expressotildees abaixo retiradas do texto a General-purpose computer - ___________________________________ b Operating system - __________________________________________ c Basic tasks - ________________________________________________ d Peripheral devices - __________________________________________ e Different programs and users - _________________________________ 2 Encontre no texto as seguintes palavras em Inglecircs a Teclado - _______________ b Tela - __________________
c Usuaacuterios - _______________ d Diretoacuterios - ______________
58
e Seguranccedila - ______________ f Acessar - ________________ g Aplicativos - _____________ h Processador - _____________
59
3 O que eacute um Sistema Operacional de acordo com a definiccedilatildeo do texto ____________________________________________________________________________________ 4 Quais satildeo as funccedilotildees do Sistema Operacional - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ 5 Como ele pode ser classificado - ________________________________ - ________________________________ - ________________________________ - ________________________________ 6 O que faz o multi-user ___________________________________________________________________________________________________________________________________________________________ 7 Quais satildeo os mais populares Sistemas Operacionais para PCs 8 Como satildeo aceitos e executados os comandos do Sistema Operacional ____________________________________________________________________________________________________________________________________________________________ 9 Passe a seguinte sentenccedila do texto para o Portuguecircs ―The Operating System is also responsible for security ensuring that unauthorized users do not access the system ____________________________________________________________________________________________________________________________________________________________ 10) O que possui o Sistema Operacional DOS e para que serve___________________________________________________________________________________________________________________________________________________________
FILME PIRATES OF SILICON VALLEY Vamos falar um pouco da histoacuteria de grandes empresas como a Microsoft e Apple que estatildeo
relacionadas a sua aacuterea de estudo Para isso faremos uma anaacutelise e comentaremos as partes principais
do filme ldquoPirates of Silicon Valleyrdquo Posteriormente vocecirc o assistiraacute
Os Piratas do Vale de Siliacutecio (1999) eacute um ―docudrama dirigido por Martyn Burke baseado no livro ―Fogo
no Vale que documenta a ascensatildeo do computador domeacutestico ou PERSONAL COMPUTER Mostra a
rivalidade entre os computadores da Apple (Apple II e o Apple Macintosh) e os da Microsoft (Altair de
MITS DOS PC da IBM e Windows)
A histoacuteria central do filme comeccedila nos anos 70 no campus de Berkeley UC durante o periacuteodo do
movimento livre do discurso e as atribulaccedilotildees do estudante Bill Gates dos trabalhos de Steve dos amigos
60
de infacircncia (Noah Wyle) e do Steve Wozniak (Joey Slotnick) que daria forma ao computador da Apple o
do amigo Paul Allen (Josh Hopkins) que iniciaria a Microsoft
Na primeira cena Steve Jobs e Steve Wosniak aparecem nos preparativos da produccedilatildeo de um
comercial que ficou muito famoso nos EUA Trata-se do lanccedilamento do Machintosh Esse comercial foi
exibido uma uacutenica vez num evento de visibilidade muito grande (uma final de campeonato esportivo) o
equivalente no Brasil seria uma final de campeonato nacional de futebol
Steve Jobs vivido pelo ator Noah Wyle olha para a cacircmera com um ar maniacuteaco e diz ―Natildeo quero que
vocecirc pense nisso soacute como um filme Noacutes estamos reescrevendo a histoacuteria da humanidade
Pirates of Silicon Valley de 1999 conta a histoacuteria do computador pessoal de um jeito muito divertido
apesar de conter exageros Retrata com precisatildeo as diferenccedilas entre os grandes inventores do
computador pessoal Jobs Bill Gates e a IBM
Assista agora ao filme e anote os aspectos relevantes da histoacuteria Posteriormente vocecirc responderaacute
algumas questotildees sobre ele portanto fique atento
1) Qual foi o primeiro microcomputador comercialmente lanccediladoPor qual empresa Esse computador teve
sucesso Por quecirc
2) Cite uma cena empreendedora do filme que para ser descrita use-se o termo
capitalismo de risco
3) Cite duas cenas em que empresas grandes observaram tecnologias inovadoras e natildeo lhes deram valor
(cite a empresa e a tecnologia) Por que essas empresas foram incapazes de
reconhecer o potencial dessas tecnologias
4) Quem disse a frase ―O lucro estaacute no hardware e natildeo no software Descreva a cena em que isso foi
ditoComente essa frase
5) Por que a mudanccedila de percepccedilatildeo de valor que o mercado dava para hardware e software mudou tanto
do momento em que essa frase foi dita para o momento atual
6) Cite cenas do filme que para serem descritas use-se o termo
inteligecircncia competitiva
7) Cite alguns comentaacuterios feitos por Bill Gates sobre estrateacutegias comerciais O que vocecirc acha delas
8) Descreva as expectativas de Paul Alen e do dono da Seatle Computers no momento em que ele
pretendia comprar DOS dele
9)Qual era o risco de Paul Alen no caso de natildeo conseguir comprar o produto Qual era a percepccedilatildeo de
valor que o dono da Seatle Computers tinha sobre o DOS
10) Quem era o autor da fraseBons artistas copiam grandes artistas roubam Comente essa frase
11) Com relaccedilatildeo agrave Direito e Eacutetica o que podemos concluir sobre o filme
12) No decorrer do filme apareceram vaacuterios grupos nominais escreva cinco deles
13) Justifique a frase ― O grande sucesso de Bill Gates e Steve Jobs se deu atraveacutes de suas habilidades
comunicativas
61
Programming Languages Just as there are many human languages so there are many computer languages In the early days people programmed using the computeracutes binary code or what we call `machine languageacute When this became difficult mnemonics were used to make life easier This is called `assembly languageacute programming Finally there are the high-level languages like BASIC FORTRAN and ALGOL These are much more similar to everyday language and are translated directly or indirectly into the computeracutes machine code using the computeracutes firmware BASIC is the language most often used to introduce programming
Some help just as = assim como in the early days = no princiacutepio no iniacutecio mnemonics = arte de desenvolver a memoacuteria mediante processos auxiliares como a associaccedilatildeo to make easier = tornar mais faacutecil high-level = alto niacutevel firmware = acutesoftware` armazenado em ROM em vez de disco 1) Sabendo-se que a expressatildeo ―computeracutes binary code estaacute no Caso Genitivo a correspondente em Portuguecircs eacute a) computador de coacutedigo binaacuterio b) computaccedilatildeo binaacuteria de coacutedigo c) coacutedigo de computaccedilatildeo binaacuteria d) coacutedigo binaacuterio do computador 2) Retire do texto outras duas expressotildees que estejam no Caso Genitivo a) _________________________________________________ b) _________________________________________________
Machine Language This is the language which the computer actually understands inside itself Machine language statements are written in a binary code and each statement corresponds to one machine action A program written in high-level language is often called a `source programacute and it cannot be directly processed by the computer until it has been compiled which means interpreted into machine code Usually a single instruction written in a high-level language when transformed into machine code results in several instructions But some computers can be programmed directly in machine code
Some help
62
statements = programas satildeo compostos por `statementsacute isto eacute instruccedilotildees comandos compiled = traduzido em linguagem de maacutequina compilado a single = um uacutenica 3) Transcreva da sentenccedila o Grupo Nominal nela existente e passe toda a sentenccedila para o Portuguecircs ldquoBut some computers can be programmed directly in machine coderdquo Grupo Nominal __________________________________________________________________________________________________________________________________________________ De acordo com o texto um programa escrito em linguagem de alto niacutevel eacute frequumlentemente chamado de a) machine code b) machine language c) source program d) several instructions 4) Assinale a alternativa que preenche a afirmaccedilatildeo de acordo com o texto ― Cada comando corresponde a _____________________________ a) um programa fonte b) um coacutedigo binaacuterio c) um coacutedigo de maacutequina d) um accedilatildeo da maacutequina
Assembly Languages Assembly language is a programming language that talks fairly directly to the computer Unlike machine language which is what the computer understands assembly language is mnemonic so that it can be understood and remembered more easily by a human being in fact assembly language is really just machine language in mnemonic form Assembly languages are specific to a given CPU chip and are named after it (8080 assembly language 6809 assembly language etc) They are harder to program than a high-level language but they produce programs that are more efficient and run faster
Some help fairly = quase unlike = ao contraacuterio de diferente de just = apenas justamente CPU = Central Processing Unit
are named = recebem o nome after it de acordo com ele (chip
5) Na sentenccedila do texto que estaacute sublinhada o pronome ―They refere-se agrave palavra a) languages b) CPU
c) programs d) chip
6) Assinale a alternativa em que haacute um Grupo Nominal a) directly to the computer b) machine language
c) more easily d) the computer understand
7) Complete as sentences com some ou any a) There are ______________ complex Mathematical problems a) I canacutet find ______________ texts on `Time-sharing` b) There isnacutet ______________ time for transmitting new data c) Do you have _____________ good marks d) There are ______________ printers in this room
High-Level Languages A high-level languages is a computer programming language designed to allow people to write programs without having to understand the inner workings of the computer They are fairly close to natural languages like English and most have been written for one particular type of application or another For example ALGOL has been written for general applications COBOL for business applications FORTRAN for mathematics work and BASIC for general purpose introductory programming High-level languages are easier to program than assembly languages but generally produce programs that are less efficient and run slower
Some help designed to = planned to = planejada projetada inner workings = trabalhos internos o que se passa dentro close to = near = perto de parecidas most = a maioria general-purpose = objetivo geral 8) Na expressatildeo ―computer programming language a palavra em destaque eacute a) geruacutendio (programando) b) verbo (programar) c) substantivo (programaccedilatildeo) d) particiacutepio(programado) 9) Assinale a alternativa correta de acordo com o texto a) Linguagens de alto niacutevel satildeo _______________________ de programar do que linguagem assembly 1) mais difiacuteceis 2)mais faacuteceis b) Linguagens de alto niacutevel produzem programas que satildeo _________________________ do que linguagem assembly 1-menos eficientes 2-mais eficientes c) Programas em linguagem de alto niacutevel `rodamacute ________________________ 1-mais raacutepido 2-mais lento
64
Internet
Internet started in 1969 in a military project in which 21 computers were linked This means that a person in one oh those computers could read the files of any other computer in the same network This project was called ARPANET During the 70acutes and 80acutes computer technology developed vary fast Networks were developed like the ARPANETYou will do everything through Internet shopping electronic forums debates etc The Internet will be the necessary basis for our everyday life (Adapted from Sun Amos) Questions Leia o texto acima aplique as estrateacutegias de leitura e responda 1) O que o texto afirma sobre a Internet Escolha apenas uma alternativa correta e traduza na linha abaixo
a) will be a military reality in the future b) will be important for everyone c) is made of 21 computers d) can be used to develop technology very fast e) teachers computer skills
traduccedilatildeo _______________________________________________________________________________ 2) Explique o que eacute ARPANET Resposta em portuguecircs ____________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________
3) De acordo com o texto a frase ―computers were linked pode ser traduzida como
a) computadores estatildeo ligados b) computadores eram desligados c) computadores natildeo eram conectados d) computadores estatildeo conectados e) computadores estavam conectados
4) Explique o que aconteceu entre os anos 70 e 80 ________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
5) traduza a frase ldquoa person in one of those computers could read the files of any other computer in the
same network _______________________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________
JAVA
65
Who is the champion in the world about plataforms If you said windows youlsquore wrong The champion in technology is Java It was created by ―sun to work in receptors of cable TV adapted for Internet and later to PDAs cell phones and similars
Java is a program language Softwares that are writen in this ―language can be executed in any dispositive since it has the operational system
This independence is possible due to the fact that this technology is based in a complex software that permits to execute any order
The name arose from a conversation among programmers in a coffee shop ndash Java is one kind of coffee from Java island From the name others have arisen at the same time Java beans ndash Hot Java- only to exemplify The stylistic cup is the famous reference And there is one thing that only programmers know The first four bytes of any file class are in hexadecimal OXCAFEBABE
Finally about micro Edition we have Java me more known as Jame
Java logo (created by sun) (adapted from Internet Magazine by Niuza Barone Peres June 2006)
Comprehension questions 1 Who is the champion in technology ___________________________________________________ _____________________________________________________________________________________
2 What is Java ______________________________________________________________________ _____________________________________________________________________________________
3 Como surgiu a marca e aonde _____________________________________________________________________________________
_____________________________________________________________________________________
4 Em que esta tecnologia eacute baseada _____________________________________________________________________________________
_____________________________________________________________________________________
5 Circule os Cognatos e relacione as familiares encontradas no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
6 Qual empresa criou a tecnologia mencionada no texto
_____________________________________________________________________________________
HOW IS COMPUTER USED
A computer is used first as a number processor to continue to perform accurate and quick computations Second as data processor to handle process and print huge quantities of data Third as an information analyzer to aid and improve decision-making And finally as a knowledge processor to make available to the public vast banks as information through electronic channels called networks Examples of these four major users are
Adding up the daily transactions at a bank (number processing)
Printing the charge account statements of a major department store (data processing)
Projecting sales for an industrial manufacturer (information analyzing)
66
Planning a vacation schedule (knowledge processing)
Source (Galante Inglecircs para informaacutetica)
VOCABULARY
Accurate = careful and exact = precisas certeiras Quick = speedy rapid = velozes raacutepidas Huge = immense enormous = enormes colossais imenso vasto Decision-making = tomada de posiccedilatildeo tomada de decisatildeo Available = acessible = disponiacuteveis acessiacuteveis Networks = redes (de comunicaccedilatildeo) Adding up = achar a soma de Charge account statements = relatoacuterios de contas de creacutedito e deacutebito Vacation schedule = escala ou programaccedilatildeo de feacuterias Aid = auxiliar Major = principal To handle = manipular
EXERCISES
1) Escreva abaixo os principais usos de um computador First as___________________________________________________________________ Second as_________________________________________________________________ Third as__________________________________________________________________ Finally as_________________________________________________________________ 2) Ligue os exemplos e os usos (a) planning a vacation schedule ( ) data processing (b) printing the charge account statements ( ) number processing (c) projecting sales for an industrial manufacturer ( ) knowledge processing (d) Adding up the daily transactions at a bank ( ) information analyzing 3) Escreva as palavras familiares encontradas no texto e suas traduccedilotildees
FAMILIAR TRADUCcedilAtildeO
4) Siga o exemplo (to process processor processing) a) to analyse_______________________________________________________________ b) to project ______________________________________________________________ c) to print ________________________________________________________________ d) to plan ________________________________________________________________ 5) Decirc a traduccedilatildeo das palavras do exerciacutecio anterior
6) Qual eacute a fonte do texto
67
1) Escreva um breve paraacutegrafo explicando o que vocecirc entendeu sobre o texto
How to remove malicious software from your computer Published August 30 2005
Finding and extracting unwanted program
Despite your best efforts you may occasionally download a program you dont want Here are some ways to remove it (Note that you may not be able to remove some programs)
Run the Malicious Software Removal Tool
Make sure your anti-spyware software is current and then scan your system following the instructions on
your screen
If youve downloaded something thats wreaking havoc on your systemmdashslowing it to a crawl causing it to
crash frequently etcmdashtry using the Malicious Software Removal Tool This tool checks computers using
Windows XP Windows 2000 and Windows Server 2003 for specific malicious software and helps you
remove it
Disable a program by using Add-On Manager (Windows XP Service Pack 2 only)
If your anti-spyware program and the Malicious Software Removal Tool dont solve the problem you may
be able to disable the troublemaker through Add-On Manager
1Open Internet Explorer
2 On the Tools menu click Manage Add-ons
3 In the list of add-ons click to select the one you want to disable and then click Disable in the Settings
section in the bottom half of the Manage Add-ons box Look for add-ons you didnt accept or dont
recognize
4 Click OK
Tip Add-ons are programs that extend the capabilities of Internet Explorer for example toolbars or
programs that let you accomplish tasks such as making hotel reservations or searching the Internet But
there are also add-ons you wouldnt want such as those that redirect your search to their own Web site or
change your homepage
copy 2005 Microsoft Corporation All rights reserved 1) Aplicando a teacutecnica de ―skimming responda sobre que o texto trata
_____________________________________________________________________________________
_____________________________________________________________________________________
2) O que eacute Malicious Software Removal Tool Responda em portuguecircs
68
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 3) De acordo com o texto o que eacute Add-ons responda em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
4) Por quais dois motivos um usuaacuterio pode natildeo querer algum tipo de Add-ons Em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
5) Quais as sugestotildees que o texto apresenta para solucionar o problema Cite todos Responda em
portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
COBOL
COBOL is a third-generation programming language and one of the oldest programming languages still in active use Its name is an acronym for COmmon Business-Oriented Language itacutes defining its primary domain in business finance and administrative systems for companies and governments The COBOL 2002 standard includes support for object-oriented programming and other modern language features
History and specification
In a meeting held at the Pentagon on May 28 and 29 1959 organized by Charles Phillips COBOL was initially created in 1947 by The Short Range Committee that was formed to recommend a short range approach to a common business language
It was made up of members representing six computer manufacturers and three government agencies In particular the six computer manufacturers were Burroughs Corporation IBM Minneapolis-Honeywell (Honeywell Labs) RCA Sperry Rand and Sylvania Electric Products The three government agencies were the US Air Force the David Taylor Model Basin and the National Bureau of Standards (Now NIST)
This committee was chaired by a member of the NBS An Intermediate-Range Committee and a Long-Range Committee were proposed at the Pentagon meeting as well However although the Intermediate Range Committee was formed it was never operational and the Long-Range Committee was never even formed In the end a sub-committee of the Short Range Committee developed the specifications of the COBOL language
httpenwikipediaorgwikiCOBOL
Leia o texto acima aplique as estrateacutegias de leitura e responda
69
1) Segundo o texto qual eacute o conceito de COBOL Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
____________________________________________________________________________________
2) Observe a frase ―helliprecommend a short range approach to a common business language
Qual eacute traduccedilatildeo de common business language _____________________________________________________________________________________
_____________________________________________________________________________________
3) O que ocorreu em 28 e 29 de maio de 1959 ________________________________________________________
_____________________________________________________________________________________
3) O que inclui o Padratildeo COBOL 2002 Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
5) A que se define o domiacutenio primaacuterio do COBOL
_____________________________________________________________________________________
_____________________________________________________________________________________
6) Quais satildeo os seis fabricantes de computadores mencionados no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
LOADING THE DOCUMENT Up to 20 pages can be placed in the feeder at one time The pages will be automatically fed into the fax starting from the page on the bottom
If you need to send or copy more than 20 pages place the additional pages gently and carefully in the feeder just before the last page is scanned Do not try to force them in as this may cause double-feeding or jamming
If your document consists of several large or thick pages which must be loaded one at a time insert each page into the feeder as the previous page is being scanned Insert gently to prevent double-feeding
1 Adjust the document guide on the right side of the feeder to the width
70
of your document ______________________________________________________________ ______________________________________________________________ 2 Place the document face down and push it gently into the document feeder The top edge of the docu- ment should enter the fax first
The feeder will draw the leading edge of the document into the fax READY TO SEND will appear in the display
3 You can now make resolution and or contrast settings as described in the following section or dial the other party as described in the sec- tion ― Dialing and transmission
Important
If you need to remove the document from the feeder before the transmission or copying first open the operation panel by pulling the front edge up and then remove the document If you try to pull out the document without opening the operation panel you may damage the feeder mechanism Source FACSIMILE OPERATION MANUAL SHARP
Questotildees sobre o texto 1) Como vocecirc deve proceder se precisar enviar ou copiar mais de 20 paacuteginas
_____________________________________________________________________________________
________________________________________
2) Qual deve ser o primeiro passo para se carregar o aparelho
_____________________________________________________________________________________
________________________________________
3) Qual eacute o segundo passo
_____________________________________________________________________________________
________________________________________
4) O que pode acontecer se vocecirc abrir puxar o documento sem abrir o painel de operaccedilatildeo
71
_____________________________________________________________________________________
________________________________________
5) Grife no texto a seguir 5 verbos modais e os seus verbos principais
Wireless Networking
The term wireless networking refers to technology that enables two or more computers to communicate using standard network protocols but without network cabling Strictly speaking any technology that does this could be called wireless networking The current buzzword however generally refers to wireless LANs This technology fuelled by the emergence of cross-vendor industry standards such as IEEE 80211 has produced a number of affordable wireless solutions that are growing in popularity with business and schools as well as sophisticated applications where network wiring is impossible such as in warehousing or point-of-sale handheld equipment
There are two kinds of wireless networks
a An Hoc or Peer-to Peer wireless network consists of a number of computers each equipped with a wireless networking interface card Each computer can communicate directly with all of the other wireless enabled computers They can share files and printers this way but may not be able to access wired LAN resources unless one of the computers acts as a bridge to the wired LAN using special software (This is called bridging)
Figure 1 Ad-Hoc or Peer-to Peer Networking Each computer with a wireless interface can communicate directly with all of the others
b A wireless network can also use an access point or base station In this type of network the access point works like a hub providing connectivity for the wireless computers It can connect (or bridge) the wireless LAN to a wired LAN allowing wireless computer access to LAN resources such as file servers or existing Internet Connectivity
There are two types of access points
i Dedicated hardware access points (HAP) such as Lucents WaveLAN Apples Airport Base Station or WebGears AviatorPRO (See Figure 2) Hardware access points offer comprehensive support of most wireless features but check your requirements carefully
ii Software Access Points which run on a computer equipped with a wireless network interface card as used in an ad-hoc or peer-to-peer wireless network (See Figure 3) The Vicomsoft InterGate suites are software routers that can be used as a basic Software Access Point and include features not commonly found in hardware solutions such as Direct PPPoE support and extensive configuration flexibility but may not offer the full range of wireless features defined in the 80211 standard
72
With appropriate networking software support users on the wireless LAN can share files and printers located on the wired LAN and vice versa Vicomsofts solutions support file sharing using TCPIP
Figure 2 Hardware Access Point Wireless connected computers using a Hardware Access Point
Figure 3 Software Access Point Wireless connected computers using a Software Access Point
Leia o texto e responda
1) O que eacute uma rede de trabalho sem fio
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
2) Em que consiste a rede de trabalho sem fio Hoc ou Peer ndash to peer
____________________________________________________________________________________________________________________________________________________________________
3) Uma rede de trabalho sem fio pode tambeacutem usar um ponto de acesso ou uma estaccedilatildeo base Como este ponto de acesso trabalha
____________________________________________________________________________________________________________________________________________________________________
4) Quantos tipos de rede de trabalho sem fio existem de acordo com o texto
73
____________________________________________________________________________________________________________________________________________________________________
5) Escreva o que as figuras 1 2 e 3 respectivamente representam ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 6) Retire do texto dez 10 cognatas e 10 familiares 7) Circule abaixo todos os facilitadores eou estrateacutegias utilizados na anaacutelise e interpretaccedilatildeo do texto a) Dicas tipograacuteficas d) Skimming b) Cognatos e palavras familiares e) Conhecimento de mundo
c) Scanning
9) Com base no texto circule a alternativa em que todas as palavras satildeo falsos cognatos a) refers term b) more file c) using interface a) directly generally e) business wireless
10) Retire do texto cinco (05) afixos (prefixos ou sufixos) com traduccedilatildeo
AFIXO TRADUCcedilAtildeO
11) Retire do texto cinco (05) grupos nominais com traduccedilatildeo
GRUPO NOMINAL TRADUCcedilAtildeO
12) De acordo com o texto a quem os pronomes em destaque se referem That______________________________________________________________________ They______________________________________________________________________ Which_____________________________________________________________________
13) Decirc a traduccedilatildeo das palavras abaixo
1 To change ____________________________
2 To connect ___________________________
3 To develop ___________________________
4 To feed______________________________
5 To handle ____________________________
6 To have ______________________________
7 To improve ___________________________
8 To perform ___________________________
9 To plan ______________________________
10 To run _______________________________
11 To save ______________________________
12 To set up _____________________________
74
13 To supply ____________________________
14 Tool ________________________________
15 User ________________________________
16 Very much ___________________________
17 Way ________________________________
18 Wireless _____________________________
19 Wizard ______________________________
20 Workgroup ___________________________
Your CV Example NAME Gavin H Alvarez _____________________________________________________________________________________ ADDRESS 26 Dryfield Road Cambridge CB2 2DS _____________________________________________________________________________________ TELEPHONE NUMBER 01223 3268452 _____________________________________________________________________________________ E-MAIL ADDRESS gavinhalvarezbtinternetcom _____________________________________________________________________________________ DATE OF BIRTH 14 June 1984 _____________________________________________________________________________________ EDUCATION 1995 ndash 2000 Graves High School for Boys Graves Avenue Cambridge CB3 4RG _____________________________________________________________________________________ 2000- 2002 Cam College of Engineering and Technology Birch Road Cambridge CB6 7YT _____________________________________________________________________________________ QUALIFICATIONS 2000 GCSEs English Maths General Science Design and Technology French
Spanish Art and History _____________________________________________________________________________________ 2001 Level 1 Engineering and Technology foundation course _____________________________________________________________________________________ 2002 Level 2 Computing course specializing in software development _____________________________________________________________________________________
Photo
75
WORK EXPERIENCE AUGUST ndash SEPTEMBER 2000 Temporary job as IT assistant at Norrisacutes Aeronautics Cambridge _____________________________________________________________________________________ OCTOBER 2000 ndash JUNE 2002 Saturday and holiday job testing computer games at Silicompany
Cambridge _____________________________________________________________________________________ OTHER INFORMATION Bi-lingual in Spanish and English clean driving licence INTERESTS Developing computer games member of college football team
photography and playing the guitar _____________________________________________________________________________________ REFEREE Ms Daisy Valentine (course tutor) Cam College of Engineering and Technology Birch Road -
Cambridge CB6 7YT _____________________________________________________________________________________ Before you start 1 ndash Have you ever had a part-time or work experience job Tell your class
what your job was
how you got it Reading 2- Read the curriculum vitae (CV) quickly and choose the correct answers to the questions below 1 What is a CV a) A description of someoneacutes family education likes and dislikes b) A description of someoneacutes education work experience and skills 2 How is a CV arranged a) under headings b) like a letter 3 Read the CV again and decide if the sentences (1-7) below are true (T) or false (F) 1 Gavin Alvarez lives in Cambridge ( ) 2 He is a student at Cam College ( ) 3 He passed his GCSEs in 2001 ( ) 4 He has had Saturday and holiday jobs since 2000 ( ) 5 He left Cam College in 2000 ( ) 6 He is quite good at languages ( ) 7 He isnacutet interested in technology ( ) Writing 4 Write your own CV in English using qualifications you already have or ones that you think you might get in the future Use Gavinacutes CV as a model for your writing
76
Name
Address
Telephone number
e-mail address
Date of birth
Education
Qualifications
Work experience
Other information
Interests
Referee
VOCABULARY APPROACH KEYBOARD SYMBOLS AND PUNCTUATION MARKS
A) Look at the keys across the top of the computer keyboard and complete the sentences 1 ~ This is called a ______________________________________ 2 ` This is called a ______________________________________ 3 This is called an ______________________________________ 4 This symbol means a______________________________________ 5 This symbol means ______________________________________ 6 $ This is called a ______________________________________ 7 This symbol means ______________________________________ 8 ^ This symbol is called a ______________________________________ 9 amp This symbol is called an _____________________ and means _______________ 10 This symbol is called an ______________________________________ 11 ( ) These two marks are called ______________________________________ 12 - This is called a ______________________________________ 13 + This symbol is called a ______________________________________ 14 = This symbol is called an ______________________________________ B) Look around the computer keyboard and complete the sentences 15 These marks are called ______________________________________ 16 [ ] These marks are called ______________________________________ 17 This is called a ______________________________________ 18 This is called a ______________________________________ 19 These marks are called ______________________________________ 20 In British English these marks are called ______________________________________ 21 This is called an ______________________________________ 22 This is called a ______________________________________ 23 This is called a period ______________________________________
77
24 In British English this is called a ______________________________________ 25 Three periods together are called an ______________________________________ 26 This is called a ______________________________________ 27 This is called a ______________________________________ 28 This is called a ______________________________________ 29 lt gt These marks are called ______________________________________
CROSSWORD VERTICAIS HORIZONTAIS
1) ampersand 2) and
3) angle brackets 4) apostrophe
5) asterisks 6) at
7) back slash 8) braces
9) brackets 10) circumflex
11) colon 12) comma
13) dollar sign 14) ellipsis
15) equal sign 16) exclamation mark
17) forward slash or virgule 18) full stop
19) grave or grave accent 20) hyphen
21) inverted commas 22) number
23) parentheses 24) per cent
25) period 26) plus sign
27) question mark 28) quotation marks or quotes
29) semicolon 30) tilde
Complete com as palavras da tabela acima(1511212329 e 48101528)
78
Complete as lacunas com as palavras abaixo BLOGGER COMPUTER CHAT USER END USER BLOG A _______________ is a website in which items are posted on a regular basis and displayed in reverse chronological order This term is a shortened form of weblog It comprises text hypertext images and links (to other web pages and to video audio and other files) It uses a conversational style of documentation A person who posts these entries is called a ___________ _____________is a real-time communication between two users via computer Once has been initiated either user can enter text by typing on the keyboard and the entered text will appear on the other users monitor Most networks and online services offer its feature ___________ is an individual who uses a computer This includes expert programmers as well as novices An _________is any individual who runs na application program A programmable machine The two principal characteristics of a ___________________ are
It responds to a specific set of instructions in a well-defined manner
It can execute a prerecorded list of instructions (a program)
Referecircncias BOECKNER Keith amp BROWN P Charles Oxford English for ComputingOxfordOxford University Press 1996 CASTLEMAN R K Digital Image Processing USA Prentice Hall 2000 CRUZ Deacutecio Torres amp SILVA Alba Valeacuteria amp ROSAS Marta Inglecircscomtextos para informaacutetica Salvador O Autor
2001 GALANTE T P Inglecircs para Processamento de Dados Satildeo Paulo Atlas 1996 MARTINS Elisabeth P amp PASQUALIN Ernesto amp AMOS Eduardo Graded English Satildeo Paulo Moderna1993 MUNHOZ Rosacircngela Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo I Satildeo Paulo TEXTO NOVO 2000 ________Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo II Satildeo Paulo TEXTO NOVO 2001
Internet sites diversos
2
9) De acordo com o texto e com as informaccedilotildees abaixo faccedila a correspondecircncia entre as palavras (agrave esquerda) e as definiccedilotildees (agrave direita) a) computer game ( ) The study and development of computer systems hardware and software
b) computer graphics ( ) All of the hardware and software that can interact with a particular computer
c) computer science ( ) Charts graphs diagrams or pictures produced with the aid of a computer
d) computer security ( ) A computer program designed for amusement or instruction
e)computer system ( )The process of protecting a computer system from access by virus or
unauthorized persons
10) Os fatos abaixo estatildeo relacionados com a histoacuteria do computador Numere-os de 1 a 5 partindo do mais antigo para o mais recente ( ) In the 17
th and 18
th centuries many ways of calculating were invented
( ) The first analog computer was used in World War II ( ) The primitive calculating device was the fingers of a manlsquos hands ( ) Howard Aiken invented the first digital computer called Mark 1 ( ) The first real calculating machine appeared in 1820 11) Identifique as partes componentes do computador abaixo
Monitor ndash Screen ndash Keyboard ndash Mouse ndash CD-Rom Drive ndash Disk Drive ndash Scanner ndash Printer ndash CD-Rom - Floppy
DiskDiskette
12) Complete a coluna de exemplos da tabela com as partes identificadas na figura
Type Description Example
Storage devices Provide permanent storage for data and programs a) _________________________
Input devices Enable data to go into the computerlsquos memory b) _________________________ c) _________________________
Output devices Enable users to extract information from the system
d) _________________________ e) _________________________
13) A oraccedilatildeo que melhor resume as ideacuteias contidas no texto na figura e na tabela eacute
a) Most computers are equipped with data communication facilities
b) Computers are also used in education and business
c) A computer is not only a machine but also a system
3
ABILITIES AND OTHER FACILITATORS
Cognates satildeo palavras de origem grega ou latina bem parecidas com as do portuguecircs Ex different ndash diferente infection ndash infecccedilatildeo Obs Atenccedilatildeo com os falsos cognatos Ex pretend natildeo significa pretender mas sim fingir eacute importante observar se a palavra se encaixa no contexto Repeated words se uma palavra aparece vaacuterias vezes no texto isto significa que ela eacute importante para a compreensatildeo do mesmo Typographical Evidences satildeo siacutembolos letras maiuacutesculas negrito itaacutelico etc que datildeo dicas uacuteteis sobre o texto Selectivity leitura seletiva isto eacute selecionar os trechos onde se quer encontrar uma determinada informaccedilatildeo (paraacutegrafos por exemplo) Dictionary o dicionaacuterio deve ser utilizado como uacuteltimo recurso para se descobrir o significado de uma palavra ou
expressatildeo desconhecida Isso para que a leitura natildeo seja lenta demais e para que o leitor natildeo desanime tendo que
parar toda vez que encontrar algo desconhecido
ESTRATEacuteGIAS DE LEITURA
Skimming leitura raacutepida para ter-se uma ideacuteia central do texto Scanning leitura com objetivo de encontrar algumas informaccedilotildees especiacuteficas no texto Prediction significa inferir o conteuacutedo de um texto atraveacutes de seu conhecimento preacutevio sobre o tema (background) atraveacutes do contexto semacircntico (palavras de um mesmo grupo por exemplo hospital nurse doctor ambulance) contexto linguumliacutestico (pistas gramaticais) contexto natildeo-linguumliacutestico (gravuras graacuteficos tabelas nuacutemeros etc) conhecimento sobre estrutura do texto (lay out tiacutetulo subtiacutetulo divisatildeo de paraacutegrafos etc) Vale ressaltar a importacircncia do conhecimento preacutevio do leitor e das suas expectativas e deduccedilotildees em relaccedilatildeo ao texto
COGNATOS Muito comuns na Liacutengua Inglesa os cognatos satildeo palavras de procedecircncia grega ou latina bastantes parecidas com as da Liacutengua Portuguesa tanto na forma como no significado Os cognatos podem ser
Idecircnticos Exs radio piano hospital hotel sofa nuclear social total particular chance camera inventor etc
Bastante parecidos Exs gasoline banks inflation intelligent population revolution commercial attention different products secretary billion dramatic deposits distribution automatic television public events models etc
Vagamente parecidos Exs electricity responsible explain activity impossible lamp company etc
4
PALAVRAS FAMILIARES (ESTRANGEIRISMOS)
Familiares satildeo palavras conhecidas pela maioria das pessoas que vive em um paiacutes altamente influenciado pela cultura dos paiacuteses de Liacutengua Inglesa Natildeo tecircm a mesma origem das palavras da Liacutengua Portuguesa Alguns exemplos de Familiares
Software Windows Hot dog Diet
Fast food Video game Credit card Mouse
Delivery Dollar Marketing Light
Shows MotoOffice Boy Site Drive-thru
Hamburguer Play DVD CD Record
COGNATOS
Leia os segmentos abaixo e selecione todas as palavras que se pareccedilam com o Portuguecircs e aquelas que satildeo usadas da mesma forma tanto na Liacutengua Inglesa como na Liacutengua Portuguesa a Computers are electronic machines that process information They can perform complex operations in a fraction of time But they canacutet think b Computers are divided into two parts hardware and software Hardware refers to the actual equipment and software refers to the programs that control and coordinate the activities of the computer c The CPU is the part of a computer that executes the arithmetic and logic operations It controls all the computer activities d Memory is the storage area where a computer saves or retrieve data It is expressed as quantities of K For example each K is equal to 1024 bytes and each byte is equal to 8 bits e A mouse is a device that has a ball underneath It is used to point the cursor at different parts of the screen or at specials symbols called icons f There are many different high-level languages Each one has its advantage or disadvantage COBOL BASIC FORTRAN ALGOL and PASCAL are examples of high-level languages g Data put into a computer is INPUT The input is processed according to the program that is being used The results of processing are called OUTPUT h Film transparent de qualiteacute supeacuterieure Faites de votre imprimante couleur HP Deskjet une machine agrave fabriquer latildes transparents pour reacutetroprojecteur (Hewlett Packard)
SKIMMING
Leia os segmentos abaixo e utilizando os cognatos e familiares identifique o assunto abordado em cada um deles 1) One of the most impressive sights in Paris this construction was built in the second half of the 19th century as an ornament presumably to show the possibilities of steel and to allow Parisians to see their own city from above Now a major tourist attraction for visitors from all over the world and a site for TV and radio transmissions It is linked in the worldacutes mind with the image of France and Paris - ____________________________________________
5
2) In computer science a popular pointing input device used mostly for playing computer games but used for other tasks as well It usually has a square or rectangular plastic base to which is attached a vertical stem Control buttons are located on the base and sometimes on top of the stem The stem can be moved to control the movement of an object on the screen - ____________________________________________ 3) A computer peripheral that puts text or image on paper or on another medium such as a transparency They can be categorized in any of several ways The most common distinction is impact x non impact Impact physically strike the paper and are exemplified by dot-matrix non impact include every other type of print mechanism including laser ink-jet and thermal - ____________________________________________ 4) Alcoholic drink produced originally in Scotland Ireland and USA by fermenting certain cereal grains and then distilling to produce a light-colored liquid containing about 40 alcohol It is drunk with or without ice soda or according to taste - ____________________________________________ 5) A common pointing device Its basic features are a casing with a flat bottom designed to be gripped by one hand one or more buttons on the top a ball on the bottom and a cable connecting it to the computer By moving it on a surface the user typically controls a cursor To select items or choose commands on the screen the user presses one of the buttons producing a ―click_________________________________
Scanning
Complete the chart using the information from the texts below 1 Czechoslovakiaacutes minister of Finance 2 Last week Mexican poet and Vaclav Klaus an advocate of free-market essayist Octavio Paz 76 was economic reforms has emerged as his awarded this yearacutes Nobel Prize countryacutes fastest-rising politician At a in Literature A day after the recent congress of the Civic Forum the announcement Paz met with the coalition that toppled the Communist Newsweekacutes Sarah Crichton in regime Klaus was elected chairman over- New York whelming the candidate supported by President Vaclav Havel Last week in Prague Klaus 49 talked with News- Weekacutes Andrew Nagorski about the Significance of his upset victory 3 Chilean novelist Isabel Allende 48 a 4 Jean-Luc Godard 60 is widely niece of the late President Salvador considered one of the worldacutes great Allende is one of the most celebrated film directors A founder of the authors writing in Spanish While visiting French New Wave film movement Rome to promote the release of her latest along with Franccedilois Truffaut and book ―Stories of Eva Luna she talked to Eric Rohmer Godard has directed Newsweekacutes Anne Whaley such modern classics as ―Contempt Starring Brigitte Bardot and others His latest film ―New Wave features Alain Delon Recently Godard spoke with Newsweekacutes Benjamin Iury at at his office in Rolle Switzerland
6
Name Age Nationality Occupation
Isabel Allende
76
Czech
Film Director
PREDICTION
Correspondecircncia
a) Suponhamos que vocecirc acaba de receber um cartatildeo-postal de um amigo que estaacute viajando O
cartatildeo pegou chuva e algumas palavras desapareceram Tente descobrir que palavra foi apagada
em cada lacuna atraveacutes da previsibilidade fornecida pelo contexto
Querido_________________________
A viagem estaacute sendo __________________ Tenho____ divertido
bastante por aqui Haacute muitas ______________ para fazer durante
a noite vaacuterios bares restaurantes cinemas e teatros e
_______________ variedade de shows A cidade eacute
________________ bonita com uma geografia encantadora
Ontem __________o Patildeo de Accediluacutecar com meus primos A subida
do bondinho daacute um __________na barriga mas vale a pena
vencer o medo A _________ laacute do alto do morro eacute fantaacutestica
Espero ________ tudo esteja bem aiacute com vocecircs
Volto __________ uma semana Um grande
abraccedilo e ateacute a ________________
b) Como vocecirc descobriu as palavras que faltavam ______________________________________
c) Apesar de o nome da cidade visitada pelo seu amigo natildeo estar mencionada no cartatildeo ela pode
ser facilmente reconhecida Que meios vocecirc utilizou para a deduccedilatildeo _____________________
d) De que modo seu conhecimento de mundo pode ajudaacute-lo a fazer inferecircncias _______________
______________________________________________________________________
1- Quais os diferentes tipos de texto que vocecirc conhece
______________________________________________________________________
2- Que estrateacutegias vocecirc utiliza para deduzir o assunto de um texto nas seguintes situaccedilotildees
7
a) Vocecirc encontra um grupo de amigos conversando e descobre que perdeu metade da conversa
______________________________________________________________________
b) Vocecirc liga a televisatildeo e ouve a notiacutecia que lhe interessa pela metade
______________________________________________________________________
c) Vocecirc chega atrasado ao cinema e perde os primeiros minutos do filme
___________________________________________________________________
What is a browser and what browsers are available
A browser is a software program used to access and display pages and files on the web Browsers require a connection to the Internet (eg through a cable modem a direct Ethernet connection or a modem)
Popular web browsers include the following Mozilla Firefox Netscape Internet Explorer and Safari
Mozilla Firefox Internet Explorer Netscape and Safari are graphical web browsers that can access text graphics sound and other media These browsers offer a graphical user interface in which you use a mouse to navigate Firefox Internet Explorer and Netscape are available for both Windows and Macintosh computers Safari is available only for Mac OS X
Firefox is available to Indiana University users in all of the Student Technology Centers (STCs) Netscape and Internet Explorer are available in the Windows STCs Safari is available in the Macintosh STCs All are available via IUware at httpiuwareiuedu
1) O que eacute um Browser e para que eacute usado (Resposta em portuguecircs)
____________________________________________________________________________________
2) De acordo com o texto quais satildeo os Browsers mais populares (Resposta em portuguecircs)
____________________________________________________________________________________
3) O que estes browsers oferecem
____________________________________________________________________________________
____________________________________________________________________________________
4) Para onde o Firefox estaacute disponiacutevel ___________________________________________________
5) Para onde o Safari estaacute disponiacutevel ____________________________________________________
6) Qual eacute o tipo de texto_______________________________________________________________ 7) Circule todas as palavras cognatas no texto 8) Relacione todas as palavras familiares do texto e decirc a traduccedilatildeo ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
8
FALSOS COGNATOS
Tambeacutem chamados de falsos amigos os falsos cognatos satildeo palavras normalmente derivadas do latim que tecircm portanto a mesma origem e que aparecem em diferentes idiomas com ortografia semelhante mas que ao longo dos tempos acabaram adquirindo significados diferentes
Abaixo estaacute a tabela de falsos cognatos
EM INGLEcircS SIGNIFICA EM PORTUGUEcircS MAS PARECE SER QUE EM INGLEcircS Eacute
ACTUAL REAL ATUAL PRESENT
ACTUALLY NA VERDADE ATUALMENTE NOWADAYS TODAY
ADVERTISE ANUacuteNCIO ADVERTIR WARN
ALUMNUS EX-ALUNO ALUNO PUPIL
AMASS ACUMULAR AMASSAR WRINKLE DENT CRUSH
APPLICATION INSCRICcedilAtildeO APLICACcedilAtildeO INVESTMENT
APPOINTMENT HORA MARCADA APONTAMENTO NOTE
ARGUMENT DISCUSSAtildeO ARGUMENTO REASONING
ASSIST AJUDAR ASSISTIR ATTEND
ATTEND FREQUENTAR ATENDER ANSWER SERVE
AUDIENCE PLATEacuteIA PUacuteBLICO AUDIEcircNCIA COURT APPEARENCE
AVAILABLE DISPONIacuteVEL AVALIAR EVALUATE
BALCONY SACADA BALCAtildeO COUNTER
BARRACS QUARTEL BARRACA HUT TENT
BATON BATUTA CACETETE BATOM LIPSTICK
BEEF CARNE DE GADO BIFE STEAK
BOND LACcedilO LIGACcedilAtildeO BUNDE STREERCAR TRAM
CAFETERIA REFEITOacuteRIO CAFETERIA COFFEE SHOP
CAMERA MAacuteQ FOTOGRAacuteFICA CAcircMARA CHAMBER TUBE
CARTON CAIXA DE PAPELAtildeO CARTAtildeO CARD
CASUALTY FATALIDADE CASUALIDADE CASUALLNESS
CIGAR CHARUTO CIGARRO CIGARETTE
COLLAR GOLA COLARINHO COLAR NECKLACE
COLLEGE FACULDADE COLEacuteGIO HIGH SCHOOL
COMMODITY ARTIGO MERCADORIA COMODIDADE COMFORT
COMPASS BUacuteSSOLA COMPASSO A PAIR OF COMPASSES
COMPETITION CONCORREcircNCIA COMPETICcedilAtildeO CONTEST
COMPREHENSIVE COMPLETO TOTAL COMPREENSIVO UNDERSTANDING
CONDUCTOR COBRADOR CONDUTOR DRIVER
CONTEST COMPETICcedilAtildeO CONCURSO CONTEXTO CONTEXT
CONVENIENT PRAacuteTICO CONVENIENTE APPROPRIATE
CONVICT CONDENADO CONVICTO CERTAIN
COSTUME ROUPA FANTASIA COSTUME CUSTOM HABIT
DATA DADOS INFORMACcedilOtildeES DATA DATE
DECEPTION LOGRO FRAUDE DECEPCcedilAtildeO DISAPPOINTMENT
DECORATE DECORAR(ORNAMENTAR) DECORAR(SABER DE COR) MEMORIZE
DEFENDANT REacuteU DEFENDER DEFEND
DESIGN PROJETO CRIACcedilAtildeO ESTILO DESIGNAR APPOINT
9
DISGUST NAacuteUSEA DESGOSTO GRIEF
DIVERT DESVIAR DIVERTIR ENJOY
EDITOR REDATOR EDITOR PUBLISHER
EDUCATED INSTRUIacuteDO EDUCADO POLITE
EMISSION DESCARGA EMISSAtildeO ISSUE
ENROLL ALISTAR-SE ENROLLAR WIND CURL
ESTATE PROPRIEDADE IMOacuteVEL ESTADO STATE
EXCITING EMPOLGANTE EXCITANTE THRILLING
EXIT SAIacuteDA EcircXITO SUCCESS
EXPERT PERITO ESPERTO SMART
EXQUISITE APURADO ESQUISITO WEIRD
FABRIC TECIDO FAacuteBRICA FACTORY
FAMILIAR CONHECIDO FAMILIAR MEMBER OF THE FAMILY
FILE ARQUIVO FILA LINE QUEUE
GRIP AGARRAR FIRME GRIPE COLD
INCOME TAX RETURN
DECLARACcedilAtildeO DE IMPOSTO DE RENDA
DEVOLUCcedilAtildeO DE IMPOSTO DE RENDA
INCOME TAX REFUND
INGENIOUS CRIATIVO ENGENHOSO INGEcircNUO NAIVE
INGENUITY ENGENHOSIDADE INGENUIDADE NAIVETY
INJURY FERIMENTO INJUacuteRIA INSULT
INJURY FERIMENTO INJURIA INSULT
INSCRIPTION RAVACcedilAtildeO EM RELEVO INSCRICcedilAtildeO APPLICATION
INTEND PRETENDER ENTENDER UNDERSTAND
INTOXICATION EMBRIAGUEZ INTOXICACcedilAtildeO POISONING
INTRODUCE APRESENTAR INTRODUZIR INSERT
JOURNAL PERIOacuteDICO JORNAL NEWSPAPER
JUST NUM DADO MOMENTO APENAS
JUSTO(APERTADO - DE JUSTICcedilA) TIGHT - FAIR
LAMP LUMINAacuteRIA LAcircMPADA LIGHT BULB
LARGE GRANDE LARGO WIDE
LECTURE PALESTRA LEITURA READING
LEGEND LENDA LEGENDA SUBTITLE
LIBRARY BIBLIOTECA LIVRARIA BOOKSTORE
LUNCH ALMOCcedilO LANCHE SNACK
LUXURY LUXO LUXUacuteRIA LUST
MAGAZINE REVISTA MAGAZINE DEPARTMENT STORE
MANAGE ADMINISTRAR CONSEGUIR MANEJAR HANDLE
MAYOR PREFEITO MAIOR BIGGER
MOISTURE UMIDADE MISTURE MIXTURE
MOROSE RABUGENTO MOROSO SLOW
NOTICE PERCEBER NOTIacuteCIA NEWS
NOVEL ROMANCE NOVELA SOAP OPERA
OFFICE ESCRITOacuteRIO OFICIAL OFFICIAL
ORDINARY COMUM ORDINAacuteRIO VULGAR
ORE MINEacuteRIO OURO GOLD
PARENTS PAIS PARENTES RELATIVES
PARTICULAR ESPECIacuteFICO PARTICULAR PRIVATE
PASTA MASSA PASTA FOLDER PASTE
PHYSICIAN MEacuteDICO FIacuteSICO PHYSICAL
POLICY POLIacuteTICA NORMA POLIacuteCIA POLICE
PORT PORTO PORTA DOOR
PORTER CARREGADOR PORTEIRO DOORMAN
PREJUDICE PRECONCEITO PREJUIacuteZO DAMAGE
PRESCRIBE RECEITAR PRESCREVER EXPIRE
PRESENTLY LOGO EM BREVE PRESENTEMENTE NOW
PRETEND FINGIR PRETENDER INTEND
10
PREVENT IMPEDIR PREVENIR WARN
PROCURE CONSEGUIR ADQUIRIR PROCURAR LOOK FOR
PROFESSOR PROFESSOR DE UNIVERSIDADE PROFESSOR TEACHER
PROPAGANDA DIVULGACcedilAtildeODE IDEacuteIAS PROPAGANDA ADVERTISEMENT
PROPER APROPRIADO ADEQUADO PROacutePRIO OWN
PULL PUXAR PULAR JUMP
PUSH EMPURRAR PUXAR PULL
RANGE VARIAR COBRIR RANGER CREAK GUARDA FLORESTAL
REALIZE PERCEBER REALIZAR ACCOMPLISH
RECLAIM RECUPERAR RECLAMAR COMPLAIN
RECORD GRAVAR DISCO RECORDAR REMEMBER RECALL
REPORT RELATOacuteRIO REPOacuteRTER REPORTER
REQUIREMENT REQUISITO REQUERIMENTO REQUEST PETITION
RESPITE INTERVALO PAUSA RESPEITO RESPECT
RESUME RECOMECcedilAR RESUMIR SUMMARIZE
REacuteSUMEacute CURRIacuteCULO RESUMO SUMMARY
RETIRE APOSENTAR RETIRAR WITHDRAW
SCHOLAR ERUDITO LETRADO ESCOLAR SCHOOLBOY
SENSIBLE SENSATO SENSIVEL SENSITIVE
SORT ESPEacuteCIE ESCOLHER SORTE LUCK
STABLE FIRME ESTAacuteVEL ESTAacuteBULO BARN
STRANGER DESCONHECIDO ESTRANGEIRO FOREIGNER
STUPID BURRO ESTUacutePIDO RUDE
SUPPORT SUSTENTAR APOIAR SUPORTAR BEAR STAND TOLERATE
SYMPATHETIC COMPREENSIVO SOLIDAacuteRIO SIMPAacuteTICO
NICE PLEASANT FRIENDLY
TAX IMPOSTO TAXA FEE
TEMPER TEMPERAMENTO GEcircNIO TEMPERO CONDIMENT
TENANT INQUILINO TENENTE LIEUTENANT
TENTATIVE PROVISOacuteRIO TENTATIVA ATTEMPT TRY
TURN VEZ VOLTA TURNO SHIFT
TUTOR PROFESSOR PARTICULAR TUTOR GUARDIAN
UNIQUE DIFERENTE SEM IGUAL UacuteNICO THE ONLY ONE
USE UTILIZAR USAR USAR (VESTIR) WEAR
VEGETABLES VERDURAS LEGUMES VEGETAIS PLANTS
VINE VINHA VIDEIRA VINHO WINE
VOYAGE VIAGEM DE BARCO NAVE ESPACIAL VIAGEM
JOURNEY TRIP TRAVEL
Exercite no texto abaixo alguns falsos cognatos
A DAY AT WORK
In the morning I attended a meeting between management and union representatives The discussion was very comprehensive covering topics like working hours days off retirement age etc Both sides were interested in an agreement and ready to compromise The secretary recorded everything in the notes Eventually they decided to set a new meeting to sign the final draft of the agreement
11
Back at the office a colleague of mine asked me if I had realized that the proposed agreement would be partially against the company policy not to accept workers that have already retired I pretended to be really busy and late for an appointment and left for the cafeteria Actually I didnt want to discuss the matter at that particular moment because there were some strangers in the office After lunch I attended a lecture given by the mayor who is an expert in tax legislation and has a graduate degree in political science He said his government intends to assist welfare programs and senior citizens raise funds to improve college education and build a public library and establish tougher limits on vehicle emissions because he assumes this is what the people expect from the government
Escreva o verdadeiro significado das palavras em destaque ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________
Texto e lista extraiacutedos do site wwwskcombr autor Ricardo Schuumltz 1999
USO DO DICIONAacuteRIO O dicionaacuterio eacute uma fonte de muitos tipos de informaccedilotildees sobre palavras
Veja o exemplo abaixo
COMPUTER (KAMlsquoPJULTER) An electronic machine that can be supplied with a program Vocecirc pode notar que podemos encontrar - A representaccedilatildeo foneacutetica das palavras - Abreviaturas - Significado das palavras - Classe gramatical das palavras Veja o exemplo seguinte e responda 1 Qual eacute a representaccedilatildeo foneacutetica da palavra ―look 2 Quantos significados ela pode ter como substantivo E como verbo 3 Qual eacute a primeira expressatildeo mencionada 4 Qual eacute o significado de ―to look for
Adaptado do dicionaacuterio InglecircsPortuguecircs Michaellis
Verbos
Quando vocecirc procura um verbo no dicionaacuterio geralmente encontra a base do verbo por exemplo look work teach Mas quando lemos textos encontramos os verbos sob diferentes formas looking worked teaches Quando o verbo eacute irregular encontramos a seguinte explicaccedilatildeo no dicionaacuterio Fellfel v passado de fall Assim teraacute que procurar o verbo na sua forma base (fall) para encontrar a definiccedilatildeo da palavra
Observe os seguintes exemplos em Portuguecircs e Inglecircs Quais as semelhanccedilas na forma de utilizaccedilatildeo das palavras no Portuguecircs e no Inglecircs 1 Ele apagou as velas 2 Tenho que limpar as velas do carro
Look (luk) s 1 Olhar m olhadela f 2 Expressatildeo f aspecto m v 1 Olhar 2
Contemplar observar 3 considerar 4 Prestar atenccedilatildeo 5 Ter vista para 6 Parecer 7
Inspecionar examinar
Have a ~ at It decirc uma olhada nisto It ~s like rain estaacute com aspecto de chuva ameaccedila
chover ~ out seja cuidadoso To ~ after 1 Procurar 2 Cuidar de To ~ down upon
menosprezar To ~ for 1 Procurar 2 Esperar antecipar
12
3 O marinheiro levantou as velas do barco 4 Eu natildeo vou ao cinema com eles porque detesto segurar vela Eacute claro que o contexto eacute sempre importante para a compreensatildeo das palavras que tecircm vaacuterios significados diferentes Em Inglecircs tambeacutem o contexto eacute muito importante para a interpretaccedilatildeo adequada dos vocaacutebulos 1 The waiter fills their glasses with champagne 2 She went to the optician for a new pair of glasses 3 This window is made of glass 4 I like computers 5 OS2 operating system is like Ms DOS Vocecirc precisa ter em mente que na leitura de textos teacutecnicos vocecirc encontraraacute vaacuterias palavras em inglecircs que talvez jaacute faccedilam parte de seu vocabulaacuterio mas que nesse contexto iratildeo adquirir novos significados Qual eacute a traduccedilatildeo mais adequada para os vocaacutebulos em negrito 1 I will substitute my computer by a notebook 2 I need a new notebook for my English classes 3 I need the key to open the door 4 To enter the program press any key 5 I have to save money to by a new car 6 Donlsquot forget to save the file before turning off the computer (Atividade adaptada da apostila elaborada pelas professoras Maacutercia C Bonamim e Magali N de Paula) Abreviaturas mais comuns encontradas nos dicionaacuterios
f feminino
m masculino
m pl = masculino plural
pp = particiacutepio passado
pl = plural
pop = popular
pref = prefixo
prep = preposiccedilatildeo
pret = preteacuterito
pron = pronome
s substantivo
spl = plural
sg = singular
sup = superlativo
v = verbo
var = variante de
Siacutembolos Comuns separaccedilatildeo da categoria morfoloacutegica ~ substitui a palavra de entrada (ou seja a palavra que se estaacute consultando) Siacutembolos foneacuteticos Formas de pronuacutencia Vogais Ditongos Semivogais Consoantes Sinal bdquo que significa acentuaccedilatildeo Sinal que significa prolongaccedilatildeo
NOTA Observar sempre a organizaccedilatildeo do dicionaacuterio (guia foneacutetico)
13
DOUBLE SENSE WORDS
Eacute comum a todas as liacutenguas a ocorrecircncia de palavras com significado ou funccedilatildeo gramatical muacuteltiplos Frequumlentemente este muacuteltiplo sentido em um idioma natildeo tem correspondente em outro Quer dizer os termos nem sempre cobrem as mesmas aacutereas de significado entre diferentes idiomas Este fenocircmeno tambeacutem chamado de polissemia ocorre com qualquer idioma assim como o portuguecircs o inglecircs tambeacutem tem inuacutemeras palavras de muacuteltiplo significado Eacute entretanto a ocorrecircncia do fenocircmeno na liacutengua matildee do aluno que causa maior dificuldade Partir do geral para o particular eacute sempre mais difiacutecil do que o inverso Portanto sempre que diferentes ideacuteias representadas pela mesma palavra na liacutengua matildee do aluno corresponderem a diferentes palavras na segunda liacutengua o mesmo teraacute dificuldades em expressar-se corretamente As diferentes palavras do inglecircs que correspondem aos diferentes significados da palavra do portuguecircs podem eventualmente funcionar como sinocircnimos portanto neutralizando o contraste entre os dois idiomas O objetivo entretanto eacute mostrar os contrastes nas ocorrecircncias mais usuais do vocabulaacuterio inglecircs moderno
Inglecircs Primeiro significado Segundo
significado
Abstract Abstrato Resumo
Affiliate Filiar-se Determinar
Paternidade
Affluent Afluente Rico
Ambulant Paciente de
Ambulatoacuterio Capaz de Caminhar
Apology Apologia Desculpas
Application Aplicaccedilatildeo Requerimento
Apply Aplicar Inscrever-se
Argument Argumento Discussatildeo
Arm Arma Braccedilo
Bachelor Bacharel Solteiro
Balance Balanccedila Equiliacutebrio
Ball Bola Baile Bala (projeacutetil)
Bar Bar Barra
Bat Bastatildeo de beisebol Morcego
Cancel Cancelar Carimbar
Capital Capital Maiuacutescula
Case Caso Estojo
Cell Ceacutelula Cela
Character Caraacuteter Personagem
caractere
China China Porcelana
Class Classe Aula
Classified Classificado Confidencial
Club Clube Taco de golfe
Coll Fresco Legal
14
Collect Colecionar Cobrar coletar
Compass Compasso Buacutessola
Confirmed Confirmado Inveterado
Consistent Consistente Compatiacutevel
Content Contente Conteuacutedo
Date Date Tacircmara Encontro
Directory Diretoria Lista telefocircnica
Easy Faacutecil Em Paz Confortaacutevel
Effective Efetivo Verdadeiro
Entertain Entreter Receber visitas
Faculty Faculdade (mental) Corpo Docente
Figure Figura Nuacutemero
Fix Fixar Consertar
General General Geral
Individual Individual Indiviacuteduo
Interest Interesse Juros
Just Justo Apenas
Legend Legenda Lenda
Letter Letra Carta
Match Ligar (Relacionar) Partida (Jogo)
Major Major Principal
Manifest Manifesto Oacutebvio
Mark Marca Nota
Mass Massa Missa
Matter Mateacuteria Assunto
Medicine Medicina Remeacutedio
Move Mover Mudar
Observe Observar Celebrar
Official Oficial Autoridade
Oil Oacuteleo Petroacuteleo
Operator Operador Telefonista
Order Ordem Pedido
Park Parque Estacionar
Period Periacuteodo Menstruaccedilatildeo
Plant Planta Faacutebrica
Principal Principal Diretor da escola
Pupil Pupila Aluno
Race Raccedila Corrida
Rare Raro Mal passado (carne)
Record Recorde Gravar
Rest Resto Descansar
Retire Retirar Aposentar
Roll Rolo Lista
Save Salvar Economizar
Scale Escala Balanccedila
Sequel Sequela Sequencia
Spectacles Espetaacuteculos Oacuteculos
15
Spirits Espiacuteritos Bebida alcoacuteolica
Story Estoacuteria Pavimento andar
Subject Sujeito Assunto
To Play Jogar Brincar Tocar Imitar
Turkey Turquia Peru
Vice Vice Viacutecio
EXERCIacuteCIOS A) Assinale o significado correto das palavras em destaque nas sentenccedilas 1) I need to cancel your documents ( ) cancelar ( ) carimbar 2) She is the principal of the school ( ) diretora ( ) principal 3) His mark was terrible ( ) marca ( ) nota 4) The operator (a) gave me the wrong number of the plant (b) a- ( ) operador ( ) telefonista b- ( ) planta ( ) faacutebrica 5) We are lost We need a compass now ( ) buacutessola ( ) compasso 6) He is the most famous bachelor of the party ( ) bacharel ( ) solteiratildeo 7) Do you know the capital (a) of China (b) a- ( ) capital ( ) principal b- ( ) porcelana ( ) China 8) Brasilia is the capital of Brazil ( ) capital ( ) maiuacutescula 9) I use capital letter to write my name ( ) capital ( )maiuacutescula 10) I appreciate Chinese china ( ) porcelana ( ) China 11) John collects caps ( ) coleciona ( ) cobrou B) Decirc os respectivos significados das palavras repetidas em cada segmento 1) a) Mike is not married He is a bachelor b) He finished the college last year Now he is a bachelor in Biology 2) We have a directory in order to look for the telephone numbers of the students This directory is in the directory of the school
3) The character of this film has a bad character
4) You have to write the names of the capitals with capital letters
16
MOUSE MEMORIES
In 1968 Douglas Engelbart demolsquoed a strange device called a mouse Last week 1500 people gathered at Stanford University to honor him Speakers stressed that Engelbartlsquos contributions went beyond the mouse His Stanford computer was the second one to hook up to ARPAnet the Internetlsquos predecessor and he developed the first use of multiple ―windows More important Engelbart strove to enhance human intelligence thus improving our ability to solve problems Welsquoll click to that
(Newsweek December 28 1998)
(SCANNING) Responda as questotildees abaixo 1) O que aconteceu a) em 1968 ______________________________________________________________________________ b) durante a semana anterior a 28 de dezembro de 1998 ______________________________________________________________________________ 2) Na frase ―Welsquoll click to that o termo em destaque passa a ideacuteia de a) discordar b) aprovar c) rejeitar d) aplaudir 3) Verdadeiro ou Falso Segundo os oradores o trabalho de Engelbart restringiu-se agrave criaccedilatildeo do mouse (cite a linha do texto em que se encontra essa informaccedilatildeo)
______________________________________________________________________ 4) De onde foi retirado o texto lido a) de um jornal b) da internet c) de um livro d) de uma revista 5) Faccedila em portuguecircs um breve resumo sobre o texto ____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
A HISTORY OF THE COMPUTER NETWORK
17
Timesharing the concept of linking a large numbers of users to a single computer via remote terminals is developed at MIT in the late 50s and early 60s 1962 Paul Baran of RAND develops the idea of distributed packet-switching networks ARPANET goes online in 1969 Bob Kahn and Vint Cerf develop the basic ideas of the Internet in 1973 In 1974 BBN opens the first public packet-switched network - Telenet A UUCP link between the University of North Carolina at Chapel Hill and Duke University establishes USENET in 1979 The first MUD is also developed in 1979 at the University of Essex TCPIP (Transmission Control Protocol and Internet Protocol) is established as the standard for ARPANET in 1982 1987 the number of network hosts breaks 10000 1989 the number of hosts breaks 100000 Tim Berners-Lee develops the World Wide Web CERN releases the first Web server in 1991 1992 the number of hosts breaks 1000000 The World Wide Web sports a growth rate of 341634 in service traffic in its third year 1993 The main US Internet backbone traffic begins routing through commercial providers as NSFNET reverts to a research network in 1994 The Internet 1996 World Exposition is the first Worlds Fair to be held on the internet 1) Quando a ARPANET foi ao ar ________________________________________________________ 2) O que fizeram Bob Kahn and Vint Cerf _________________________________________________ 3) Escreva um paraacutegrafo informando o assunto tratado no texto ____________________________________________________________________________________
____________________________________________________________________________________
4) O que eacute TCPIP em inglecircs (traduza para o portuguecircs)
5) Qual eacute o significado do termo World Wide Web
CONECTORES
1 ADICcedilAtildeO - and e - in addition furthermore besides moreover aleacutem disso - as well as assim como - also tambeacutem - apart from com exceccedilatildeo de - bothand ambos tanto como - not only but also natildeo apenasmas tambeacutem
2 CONTRASTECONCESSAtildeOADVERSATIVA - but mas - however neverthless entretanto - yet entretanto ainda - although even though though embora
18
- nonetheless notwithstanding natildeo obstante - despite that in spite of apesar de - rather than instead of em vez de - whereas enquanto
3 PROPOacuteSITO - in order to a fim de - so as to de modo que 4 CONSEQUEcircNCIACONCLUSAtildeO - therefore portanto - consequently as a result consequentemente - accordingly de acordo adequadamente - hence pois entatildeo daiacute - thus assim - thereby assim desse modo - then entatildeo - so entatildeo pois - finally finalmente 5 ALTERNATIVA - otherwise por outro lado - or ou - or else ou entatildeo ou ainda - either or ou ou - while whereas enquanto
6 REITERACcedilAtildeO - that is isto eacute - in other words em outras palavras - in short in brief em resumo - ie (do latim) isto eacute - that is to say quer dizer 7 COMPARACcedilAtildeO - like as como - than do que
8 ILUSTRACcedilAtildeO - eg (do latim) por exemplo - for instance for example por exemplo - such as tal como - namely a saber - viz (do latim) quer dizer
9 CONDICcedilAtildeO - if se - unless se natildeo a menos que - provided that uma vez que - on condition that desde que - as long as uma vez que - subject to sujeito a - wether se
10 CAUSA - because porque - due to devido a - as porque - since uma vez que
11 DUacuteVIDA OU HIPOacuteTESE - perhaps maybe talvez - possibly possivelmente
19
12 TEMPORAL - when quando while enquanto
GRUPOS NOMINAIS Satildeo grupos de palavras compostos por duas ou mais palavras que estatildeo relacionadas entre si sendo que uma eacute a palavra principal o substantivo (nuacutecleo) e as outras satildeo os modificadores palavras que caracterizam o substantivo Exs Electric Energy = Energia Eleacutetrica Private Investors = Investidores Privados State Government = Governo Estadual Observe que nos grupos nominais em Inglecircs a palavra principal ou seja o substantivo (nuacutecleo) eacute sempre a uacuteltima palavra do grupo ao passo que em portuguecircs noacutes comeccedilamos o grupo com ela Assim temos United Kingdom Parliamentary Vote Reino Unido Voto Parlamentar Os grupos nominais podem ter mais de um modificador Red Cross Emblem = Emblema da Cruz Vermelha Vaacuterias siglas satildeo iniciais de Grupo Nominais VIP = Very Important Person = ________________________________________________ WTC = World Trade Center = _________________________________________________ WHO = World Health Organization = ___________________________________________ NASA = National Air and Space Administration = _________________________________ USAF = United States Air Force = ______________________________________________ USA = United States of America________________________________________________ FBI = Federal Bureau of Investigation_______________________________________________ Outros Exemplos
Confirma-se entatildeo que a ordem dos grupos nominais em Inglecircs eacute INVERSA agrave ordem em Portuguecircs
Modern computer = Computador moderno
Central processor = Processador central
Laser printer = Impressora agrave laser
Personal computer = Computador pessoal
Incredible speed = velocidade incriacutevel
(nuacutecleo)
Hard disk = disco riacutegido
(nuacutecleo)
Input devices = dispositivos de entrada
(nuacutecleo)
Data Processing = Processamento de dados
Central Processing Unit = Unidade Central de Processamento
Arithmetic and Logic Operations = Operaccedilotildees loacutegicas e aritmeacuteticas
Operaccedilotildees aritmeacuteticas e loacutegicas
Electronic machine = Maacutequina eletrocircnica
20
Pense nas seguintes estruturas Como elas seriam traduzidas para o Portuguecircs Exerciacutecios 1) Qual o significado das siglas e as suas respectivas traduccedilotildees
a IMF (International Monetary Fund) ______________________________________
b NATO (North-Atlantic Treat Organization) _________________________________
c EEC (European Economic Community) ____________________________________
d UNO (United Nations Organization) ______________________________________
e USA (United States of America) __________________________________________
f CPU (______________________________________________________________)
________________________________________________________________
gRAM(________________________________________________________________
____)_________________________________________________________________
hROM(_______________________________________________________________
_____)________________________________________________________________
i CD (________________________________________________________________)
______________________________________________________________________
jALU(_________________________________________________________________
___)__________________________________________________________________
k ALGOL (____________________________________________________________)
______________________________________________________________________
lBASIC(_______________________________________________________________
_____)
mCOBOL(_____________________________________________________________
________)_____________________________________________________________
n CRT (______________________________________________________________)
_____________________________________________________________________
o DDD (______________________________________________________________)
______________________________________________________________________
p DOS (______________________________________________________________)
______________________________________________________________________
q IBM (______________________________________________________________)
______________________________________________________________________
Car race = ________________________
Race car = ________________________
21
rIODevices(___________________________________________________________
_________)____________________________________________________________
s MVS (______________________________________________________________)
______________________________________________________________________
t PC (________________________________________________________________)
_____________________________________________________________________
uHTML(_______________________________________________________________
_____)________________________________________________________________
vWWW(_______________________________________________________________
______)_______________________________________________________________
2) Analisando a tela a seguir indique todos os grupos nominais encontrados determinando o Modifier e
Head Word Decirc a traduccedilatildeo de cada um deles
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
22
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
3) Passe os seguintes grupos nominais para o Portuguecircs a Data Communication Processor - ____________________________________________
b Artificial Intelligence - ____________________________________________________
c Backup System - _________________________________________________________
d Secondary Memory - _____________________________________________________
e Control Structure - _______________________________________________________
f Central Processing Unit - __________________________________________________
g Magnetic Tape - _________________________________________________________
h Operating System - ______________________________________________________
i Access Control - _________________________________________________________
j Data Processing Department - _______________________________________________
k Auxiliary Equipment - ____________________________________________________
l Control Circuits - _________________________________________________________
m Automatic electronic devices -______________________________________________
n Last generation program - ________________________________________________________
o correctly programmed data - ________________________________________________________
p Computer integrated circuits - ______________________________________________________
OBS Os exemplos dados nas atividades a seguir foram adaptados do livro Infotech English for Computer Users I) Os grupos nominais a seguir satildeo bastante simples Satildeo formados pelo nuacutecleo (head word =
HW) que eacute o substantivo e um modificador = Modifier (M) que pode ser adjetivo ou substantivo Grife o nuacutecleo (HW) e faccedila a traduccedilatildeo
1) Disabled worker = trabalhador incapacitado
2) Rehabilitation engineer =
3) Employlsquos abilities =
4) Pointing device =
5) Speech synthesizer =
6) Disk controller =
II) Nesta segunda atividade temos o nuacutecleo e dois modificadores (um artigo e um adjetivo ou substantivo) 1 the major informations = as informaccedilotildees principais
2 a brief introduction = uma breve introduccedilatildeo (ou uma introduccedilatildeo breve)
3 the English language =
4 the principal program =
5 the file areas =
23
III) Agora vamos trabalhar com grupos um pouco maiores compostos de um nuacutecleo mais dois trecircs ou mais adjetivos eou substantivos Esses grupos podem ou natildeo vir precedidos de artigos 1 ARP -- (Advanced Research Projects) =
2 ASP -- (Application Service Provider) =
3 ATampT ndash American Telephone amp Telegraph Company =
4 CDMA -- (Code Division Multiple Access) =
5 CRM - - (Customer Relationship Management) =
6 DHCP -- (Dynamic Host Configuration Protocol) =
7 DHTML -- (Dynamic HyperText Markup Language) =
8 DNS ndash (Domain Name System) =
9 DSL -- (Digital Subscriber Line) =
10 Email -- (Electronic Mail) =
11 ERP - - (Enterprise Resource Planning) =
12 FAQ -- (Frequently Asked Questions) =
13 FTP -- (File Transfer Protocol) =
14 HDD ndash Hard Disk Drive =
15 HTML -- (HyperText Markup Language) =
16 HTTP -- (HyperText Transfer Protocol) =
17 IMAP -- (Internet Message Access Protocol) =
18 IP ndash Internet Protocol =
19 ISP -- (Internet Service Provider) =
20 IT -- (Information Technology) =
21 JPEG -- (Joint Photographic Experts Group) =
22 LAN ndash Local Area Network =
23 MAC Address ndash (Media Access Control Address) =
24 MUD -- (Multi-User Dungeon or Dimension) =
25 OCR ndash Optical Character Recognition =
26 OSI ndash (Open Source Initiative) =
27 PDF -- (Portable Document Format) =
28 PPP -- (Point to Point Protocol) =
29 SEO -- (Search Engine Optimization) =
30 SMTP -- (Simple Mail Transfer Protocol) =
31 SQL -- (Structured Query Language) =
32 Sysop -- (System Operator) =
33 TCP ndash Transmission Control Protocol =
34 URI -- (Uniform Resource Identifier) =
35 URL ndash Uniform Resource Locator =
36 URN -- (Uniform Resource Name) =
37 VOIP -- (Voice Over IP) =
38 VPN -- (Virtual Private Network) =
39 WAN -- (Wide Area Network) =
40 Wi-Fi -- (Wireless Fidelity) =
24
IV) Haacute tambeacutem os grupos nominais com a palavra ldquoofrdquo onde a ordem das palavras continua igual em portuguecircs Observe que o nuacutecleo do grupo nominal vem antes da preposiccedilatildeo ldquoofrdquo 1 The performance of program = a performance de programa
2 A long history of personal computers = uma longa histoacuteria de computadores pessoais
3 An essential part of a printer =
4 A important group of personal files =
5 Different languages of the same families =
6 POP = Point of Presence =
Storing data in computer programs For those new to computer programming data and code go hand in hand You cannot write a program of any real value without lines of code or without data A Word Processor program has logic that takes what the user types and stores it in data It also uses data to control how it stores and formats what the user types and clicks Data is stored in the memory of the computer when the program runs (it can also be stored in a file but that is another matter beyond the scope of this tutorial) Each memory slot is identified by a name that the programmer chooses For example LineTotal might be used to name a memory slot that holds the total number of lines in a Word Processor document The program can freely read from and write to this memory slot This kind of data is called a Variable It can contain data such as a number or text Sometimes we may have data that we do not want to change For example the maximum number of lines that the Word Processor can handle When we give a name to such data we also give it its permanent value These are called constants Leia o texto acima e responda 1) Retire do texto todos os grupos nominais que conseguir identificar (traduza-os) ________________________________________________________________________________________________________________________________________________________________________ 2) Explique o que tem um programa processador de palavras e o que ele faz
________________________________________________________________________________________________________________________________________________________________________ 3) Que nome eacute dado ao tipo de dado que o programa pode ler livremente e escrever para a memoacuteria
slot __________________________________________________________
4) Explique como pode ser usada a LineTotal _____________________________________________________________________________ ______________________________________________________________________________ 5) Qual eacute a correta traduccedilatildeo do tiacutetulo do texto a) Dados armazenados em programas de computador b) Armazenamento de dados em programas de computador
25
c) Programas de computador em armazenamento de dados 6) Complete a traduccedilatildeo da frase ―Data is stored in the memory of the computer when the program runsrdquo Dado eacute ______________ na ___________ do computador ___________o programa _________
FORMACcedilAtildeO DE PALAVRAS ndash AFIXOS (Material extraiacutedo do livro Teacutecnicas de Leitura em Inglecircs Eiter Otavio Guandalini p 37-39) Algumas palavras que aparecem nos textos demandam um pouco mais de atenccedilatildeo para inferi-las e reconhececirc-las durante a leitura Satildeo as chamadas palavras derivadas ou seja palavras que apresentam componentes denominados genericamente de afixos ndash que podem ser prefixos ou sufixos O conhecimento da formaccedilatildeo das palavras eacute muito uacutetil sem duacutevida para sua compreensatildeo Isto significa que eacute necessaacuterio reconhecer os afixos mais comumente usados na liacutengua que se que aprender e naturalmente seu significado Sufixos e prefixos podem ser acrescentados agraves palavras dando-lhes novos significados e quase sempre alternando sua classe gramatical Portanto atenccedilatildeo habitue-se a descobrir ou reconhecer o significado de palavras e expressotildees atraveacutes de prefixos e sufixos da nova posiccedilatildeo que ocupam na frase como tambeacutem na alteraccedilatildeo da classe gramatical A fim de facilitar sua identificaccedilatildeo colocamos a seguir uma lista com os afixos mais usados na liacutengua inglesa Prefixaccedilatildeo ndash o prefixo muda o significado da palavra primitiva mas natildeo muda a classe gramatical
a (sem) Amoral apolitical asexual
anti (contra) Anti-clockwise anti-nuclear Antichrist
dis (oposto) Disagree dishonest disloyal
il ir im in (natildeo) Illegal irregular imperfect incomplete
mis (errado) Misunderstand misdirect misaddress
non (natildeo) Nonsense non-fiction non-programable
un (natildeo) Unmagnetized uncommon unprofessional
over (excesso aleacutem) Overdose overeat
pre (antes) Premarital prefix prehistory
Mini micro Minicomputer Microcomputer
Macro mega Macroeconomics Megabyte
Inter (entre) Interface Interactive
Sufixaccedilatildeo ndash o sufixo pode mudar a classe gramatical da palavra sem mudar-lhe o sentido primitivo Formaccedilatildeo de verbos
- en Freshen blacken Harden
- ify Simplify solidify
- ize Centralize modernize computerize
Formaccedilatildeo de adveacuterbios
- ly (mente) Logically comparably Yearly annually
- ward (em direccedilatildeo) Downward homeward Inward
Formaccedilatildeo de substantivos
26
- ance ence Tolerance Preference Performance
- or Operator Accumulator
- er Trainer Employer programmer
- ee Trainee Employee
- ist Economist Scientist Dentist
- ion Education Collision Compilation
- ment Investment development
- ity Sincerity Generosity
- ism Modernism Buddhism Magnetism
- ness Happiness Darkness
- dom Freedom Kingdom
- hood Childhood Brotherhood
- ship Friendship Partnership relationship
Formaccedilatildeo de adjetivos
- able ible Programmable Admirable Divisible
- an ian American Sagitarian suburban
- ful Powerful Hopeful wonderfulbeautiful
- y Tasty Healthy
- ic Poetic Democratic
- icalal Sociological Magical
- less Homeless Childless Wireless
Ex COMFORT = Substantivo = Conforto UNCOMFORT = Substantivo = Desconforto CONFORTABLE = Adjetivo = Confortaacutevel Selecione no texto as palavras que satildeo formadas por sufixos
CAREERS IN THE COMPUTERS FIELD
Computer specialists include System Analysts Programmers and Operators Systems Analysts develop methods for computerizing business They also improve the efficiency of systems in use Application Programmers write commercial programs to be used by business science center and home System Programmers write the complex programs that control the inner working of the computer Computer operators handle several types of computers Other people who work in the computer field include Computer Scientists who conduct research and teach at universities Hardware Designers and Engineers who work in areas such as microchip and peripheral equipment design Information Center Administrators or Data Base Administrators who manage the information collections of business or data banks Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994 Agora escreva em Portuguecircs as especialidades que satildeo mencionadas no texto ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________
27
A PREacute-HISTOacuteRIA DOS COMPUTADORES
AQUECIMENTO
Junte-se a um colega e em cinco minutos procure no texto da proacutexima paacutegina as respostas para as seguintes perguntas A dupla que acabar primeiro e apresentar todas as respostas corretas vence a competiccedilatildeo
a) O que Lady Ada Lovelace inventou para a maacutequina de Babbage __________________________ b) Quanto pesava o ENIAC o primeiro computador a vaacutelvula _______________________________ c) Onde Charles Babbage exibiu ―The Difference Engine em 1855 __________________________ d) Qual foi o primeiro dispositivo de caacutelculo utilizado pelo homem ___________________________ e) Ateacute que seacuteculo o aacutebaco foi utilizado como dispositivo de caacutelculo __________________________ f) Quem inventou em 1804 o tear ―programado ________________________________________ g) O que Blaise Pascal inventou em 1642 _____________________________________________
h) Quando ficou pronto o primeiro computador digital o MARK 1 ____________________________ i) Quando Vannevar Bush construiu o primeiro computador analoacutegico ________________________
LEITURA E INTERPRETACcedilAtildeO
a) Junte-se a outros colegas e discutam o que vocecircs sabem acerca da histoacuteria do computador e dos meacutetodos de caacutelculo b) Depois da discussatildeo organize os paraacutegrafos abaixo numerando os parecircnteses em ordem crescente conforme a cronologia O tiacutetulo do texto jaacute estaacute marcado
(A _____) It was during the Second World War that the modern age of computers began In 1930 Vannevar Bush built the first analog computer which was used to help aim guns in World War II In the period between 1938-1942 John V Atanasoff and Clifford Berry designed and built the first electronic digital computer the ABC which provided the basis for the development of the ENIAC (B_____) After that in 1822 Charles Babbage built a machine called ―The Difference Engine which he showed at The Paris Exhibition in 1855 Next Babbage envisioned and designed ―The Analytical Engine a machine which could complete programmed arithmetic operations Unfortunately Babbage never finished his work but many of his ideas were used as the basis for the modern computer (C _____) The modern computer as we know it today is a result of lots of research and inventions of the past The following paragraphs will show you the evolution of this miraculous machine (D _____) In the period called the Scientific Revolution which began circa 1540 and lasted until 1687 many scientists tried to find ways of calculating As a consequence other computational devices were invented In 1642 Blaise Pascal invented the first mechanical calculator In 1673 Gottfried von Leibniz invented another calculating device (E _____) The Scientific Revolution was followed by the Industrial Revolution which started in England and brought many advances in technology Several machines were developed in this period and these machines later had a great impact on the development of computers
28
(F _____) During the same period that Babbage was working on his machines Lady Ada Lovelace invented an arithmetic code for Babbagelsquos machine based on a binary system similar to the one used with modern computers For this reason she is considered to be the first programmer (G _____) The first calculating device used by man was the ten fingers of his hands This explains why we still count in tens and multiples of tens Then the abacus was invented a device which uses small beads or stones to make calculations This tool was used until the 16
th century It is still used today in
some parts of the world to make arithmetical calculations (H _____) In 1804 Joseph Marie Jacquard invented a weaving loom which was ―programmed to make certain patterns on cloth This ―program was a series of holes punched in paper cards according to a code and it is very similar to the process used in punched cards of the first modern computers (I 1 ) The Pre-History of Computers (J _____) Between 1943 and 1946 funded by the US Army John Mauchly and J Eckert built the first major eletronic digital computer using vacuum tubes The ENIAC (Electronic Numerical Integrator and Computer) was huge and weighed about 30 tons (K _____) The developments which took place during World War II led to the advances made in the period that followed the war The period after the war led to the subsequent generations of computers which may be described as the modern age of computers (L _____) In 1944 Howard Aiken and some engineers from IBM completed MARK 1 an electro-mechanical calculating device controlled by punched cards This first digital computer could figure out long lists of mathematical problems and was used military ballistics c) Responda as seguintes perguntas 1) Das informaccedilotildees apresentadas no texto quais vocecirc jaacute conhecia
_________________________________________________________________________________ 2) Que informaccedilatildeo nova sobre a histoacuteria do computador vocecirc achou mais interessante
_________________________________________________________________________________ 3) Sabemos que o computador eacute uma maacutequina moderna Por que o autor intitulou o texto The Pre-History of Computers
__________________________________________________________________________________________________________________________________________________________________
4) Das oraccedilotildees abaixo qual vocecirc considera a ideacuteia principal do texto Por quecirc
__________________________________________________________________________________________________________________________________________________________________
a) Os avanccedilos tecnoloacutegicos da 2ordf Guerra Mundial levaram a era moderna do computador b) MARK 1 o primeiro computador digital possuiacutea sistema de cartotildees perfurados e foi fabricado pela IBM para fins militares c) Lady Lovelace eacute considerada a primeira programadora do mundo por ter inventado o coacutedigo binaacuterio d) As ideacuteias de Charles Babbage foram usadas como base para os computadores modernos o que o torna o pai do computador e) A Revoluccedilatildeo Industrial teve um grande impacto na tecnologia usada para o desenvolvimento dos computadores f) Antes da invenccedilatildeo do aacutebaco o dispositivo de caacutelculo eram os dedos das matildeos g) O primeiro computador digital a vaacutelvula foi o ENIAC h) A era moderna do computador nasce em 1930 com o primeiro computador digital de Vannevar Bush usado para fins militares na 2ordf Guerra Mundial i) O tear ―programado inventado por Jacquard em 1804 tem o mesmo princiacutepio dos cartotildees perfurados dos primeiros computadores j) O computador atual eacute o resultado de vaacuterias pesquisas e invenccedilotildees do passado k) A Revoluccedilatildeo Cientiacutefica (1540-1687) levou a invenccedilatildeo de vaacuterios dispositivos de caacutelculo
5) A partir do exerciacutecio anterior como vocecirc definiria o que deve ser a ideacuteia principal de um texto
29
____________________________________________________________________________________________________________________________________________________________________
LEITURA E INTERPRETACcedilAtildeO ndash SKIMMING a) Utilizando essa teacutecnica procure no texto What is a Computer as seguintes informaccedilotildees Nos espaccedilos em branco escreva os nuacutemeros das linhas em que elas se encontram 1) ________ O computador processa dados e fornece os resultados em forma de informaccedilatildeo 2) ________ Eacute um erro acreditar que todo mundo hoje em dia saiba usar o computador 3) ________ O processo de computaccedilatildeo envolve trecircs etapas baacutesicas 4) ________ O mundo da computaccedilatildeo criou uma linguagem proacutepria 5) ________ Hoje em dia quase todo mundo tem uma ideacuteia do que seja um computador 6) ________ Algumas dessas palavras vecircm sendo usadas pelo mundo afora pois foram tomadas de empreacutestimo da liacutengua inglesa por vaacuterias outras liacutenguas 7) ________ Algumas sociedades contemporacircneas desconhecem o computador 8) ________ A etapa final permite ao usuaacuterio ver os resultados do processamento 9) ________ Mesmo nos paiacuteses ditos desenvolvidos existem pessoas que natildeo sabem o que eacute um computador e natildeo se importam em saber
WHAT‟S IS A COMPUTER
1 Nowadays in most modern societies almost everybody has an idea about what a computer is
We depend on computers in every aspect of our lives whether we know how to use one or not
But does everyone really know how a computer works inside
A computer is an electronic machine which processes data and provides the results of the
processing as information There are three basic steps in the computing process The first one is
input which consists of feeding data into the computerlsquos memory Then comes the processing
the program is run and the computer processes the data by performing a set of instructions The
third and final step is the output furnished by the computer which allows the user to see the
results either in printed from or on the screen
5
10 The world of computers has created a specific language of its own English words such as
software and hardware are used worldwide and have been borrowed by many different
languages Software is information in the form of data and programs and hardware refers to
the electronic and mechanical parts that make up a computer system
Despite the constant presence of computers in most modern societies it is a great mistake to
believe that everybody in the world is computer-literate ie is familiar with computers and
knows how to use them properly In some contemporary societies many people still have no
idea about the existence of computers and even in the so-called developed countries there are
lots of people who do not know or do not care about what a computer is
15
b) O autor conclui o texto afirmando que algumas sociedades contemporacircneas e muitas pessoas dos paiacuteses desenvolvidos desconhecem o computador ou natildeo ligam para ele sem dar exemplos Em sua opiniatildeo quais seriam essas sociedades e essas pessoas ____________________________________________________________________________________
____________________________________________________________________________________
c) Escreva na primeira coluna os nuacutemeros correspondentes agraves palavras definidas na segunda a) ________ computer 1) Data fed into the computerlsquos memory b)_________ input 2) Information c) _________ processing 3) Machine that processes data d) _________ output 4) Electronic and mechanical parts of a computer
30
e) _________ screen 5) Device that shows the results of the processing f) _________ software 6) The results shown on the screen or in printed form g) _________ hardware 7) Programs h) _________ data 8) Series of actions that a computer performs to arrive at a
OS USOS DO ING
Palavras cuja formaccedilatildeo eacute composta por ING podem apresentar diferentes classes gramaticais LEARNING = Pode significar aprendendo aprender ou aprendizagem dependendo de como eacute apresentada na sentenccedila (geruacutendio) They are learning how to get more information = (apoacutes o verbo to be) Eles estatildeo aprendendo como conseguir mais informaccedilotildees (verboinfin) This is a way of learning about management = (apoacutes preposiccedilotildees) Esta eacute uma maneira de aprender sobre gerenciamento (Adjetivo) This is part of the learning process = (parte de um grupo nominal) Isto eacute parte do processo de aprendizagem (Substantivo) Learning is essencial to life Aprendizagem eacute essencial agrave vida EXERCIacuteCIOS Classifique em cada frase as palavras formadas por ING como (substantivo geruacutendio adjetivo ou verbo infinitivo) a They are learning Computer Science
__________________________
b Teleprocessing is the use of a telecommunication system by a computer
__________________________
c The calculating machine was invented many years ago
__________________________
d The recording surface of a disk has concentric circles called tracks
__________________________
e He works 10 hours without stopping
__________________________
f The printer is printing documents
__________________________
g I prefer typing to writing
__________________________
31
Register and get AVG for FREE
AVG Free Edition - Registration Complete
We received your data In a couple of minutes depending on the load of our servers we will send you an e-mail containing your download link Without this link you will not be able to successfully download and install AVG Free Edition After successfully started the download your unique License Number will be activated and sent to you in another electronic letter Please make sure that the address confirmgrisoftcom is added to your accepted e-mail address list In the meantime you might be interested in the FAQ (frequently asked question) list or the online Documentation both of them can be found in the I need help subsection Are you looking for more features functionality and flexibility than AVG FREE offers Buy AVG Professional
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EXERCIacuteCIOS
Grife todas as palavras cognatas encontradas no texto circule as familiares e responda 1) Sobre o que trata o texto __________________________________________________________ 2) Qual eacute o produto em questatildeo _____________________________________________________ 3) Apoacutes baixar o arquivo com sucesso o que aconteceraacute com seu Nuacutemero de Licenccedila
_________________________________________________________________________ 4) Qual produto eacute oferecido caso vocecirc esteja procurando mais caracteriacutesticas funcionalidade e
flexibilidade____________________________________________________________
___________________________________________________________________________
5) Quando a empresa recebeu o Boletim de Viacuterus__________________________________
6) Em qual programa o Boletim foi recebido _____________________________________
7) Qual eacute o percentual do padratildeo de detecccedilatildeo do Sistema anti-viacuterus___________________
32
MARCADORES DE SUBSTANTIVOS
Substantivo eacute a palavra que designa pessoa lugar objeto evento substacircncia Eacute possiacutevel localiza-la no texto prestando atenccedilatildeo em certas palavras que acompanham substantivo Emprega-se antes de substantivo Artigos a an = um uma the = o a os as
Pronomes Possessivos adjetivos
MY Meu minha meus minhas Your seu sua seus suas His dele (para pessoa) Her dela (para pessoa) Its dele dela (para coisas ou animais Our nosso nossa nossos nossas Their deles delas Emprega-se geralmente antes de substantivos Numerais Cardinais One two three etc Pronomes Demonstrativos This este esta isto These estes estas That esse essa isso aquele aquela aquilo Those esses essas aqueles aquelas
QUANTIDADES
Many muitos muitas (a) few poucos poucas much muito muita (a) little pouco pouca some algum alguns alguma algumas any qualquer quaisquer every todo toda todos todas cada
a lot of muito (a) muitos (as)
33
REFEREcircNCIA CONTEXTUAL
A referecircncia contextual tambeacutem representa um recurso auxiliar na compreensatildeo das ideacuteias de um texto As chamadas palavras de referecircncia substituem palavras que estatildeo no texto (ou fora dele) e podem classificar-se da seguinte maneira
pronomes (pessoais possessivos demonstrativos relativos e indefinidos)
numerais ordinais
palavras que indicam ordem e exemplificaccedilatildeo
Quando queremos nos referir a alguma coisa (ou ideacuteia) que jaacute foi mencionada ou ainda vai ser mencionada numa determinada sentenccedila geralmente utilizamos recursos linguumliacutesticos para natildeo tornar a sentenccedila repetitiva Exemplos The magazine which is on the desk is old A revista que estaacute sobre a mesa eacute velha Paul and Sue are good friends They always help us Paul and Sue satildeo bons amigos Eles sempre nos ajudam John works in my office We like him very much John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes PRONOMES Exerciacutecios John works in my office We like him very much
John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes
PRONOMES
Subject Pronouns Object Pronouns Possessive Adjectives Possessive I Me My Mine
You You Your Yours
He Him His His
She Her Her Hers
It It Its Its
We Us Our Ours
You You Your Yours
They Them Their Theirs
Subject Object
I know Ann Ann knows me
You know Ann Ann knows you
He knows Ann Ann knows him
She knows Ann Ann knows her
We know Ann Ann knows us
They know Ann Ann knows them
Possessive Adjectives Possessive Pronouns
34
Itacutes my money Itacutes mine
Itacutes your money Itacutes yours
Itacutes his money Itacutes his
Itacutes her money Itacutes hers
Itacutes our money Itacutes ours
Itacutes their money Itacutes theirs
Exerciacutecios A) Finish the sentences with mineyoursourstheirshershis 1 Itacutes your money Itacutes _______________ 5 Itacutes their house Itacutes _______________ 2 Itacutes my bag Itacutes ________________ 6 Theyacutere your books Theyacutere ________ 3 Itacutes our car Itacutes ________________ 7 Theyacutere my glasses Theyacutere ________ 4 Theyacutere her shoes Theyacutere ____________ 8 Itacutes his coat Itacutes ______________ B) Classifique os pronomes grifados e indique as respectivas palavras a que eles se referem 1 Most people are happy in their jobs _________________________________________________________________________ 2) Mr Baker lives in London His son lives in Australia _________________________________________________________________________ 3) Where are the tickets I canacutet find them _________________________________________________________________________ 4) We are going out You can come with us _________________________________________________________________________ 5) Margaret likes music She plays the piano _________________________________________________________________________ 6) Ann is going out with her friends tonight _________________________________________________________________________ 7) I like tennis It is my favorite sport _________________________________________________________________________ 8) I am talking to you Please listen to me _________________________________________________________________________
PRONOMES RELATIVOS (Who Which That)
Who is for people (not things) A Programmer is a person who writes programs The man who phoned will call you later again
I know everybody who work in my company
Which is for things (not people) This is the printer which you asked me
35
I donacutet have the CD-Rom which you need Is this the new computer which you bought
That is for things or people I know everybody that work in my company (You can use that for people but who is more usual) This is the printer that you asked me
Portanto temos (Para pessoas) Who He is the system analyst whothat prepares instructions That (pessoa) (Para coisas) Which This is the manual whichthat you need That (coisa) EXERCIacuteCIOS 1 Complete com who ou which a I met a woman who can speak six languages
b Whatacutes the name of the man ________ lives next door
c Whatacutes the name of the river ________ flows through the town
d Where is the picture ________ was hanging on the wall
e Do you know anybody _______ wants to buy a car
f You always ask questions _______ are difficult to answer
g I have a friend _________ is very good at repairing cars
h I think everybody ________ went to the party enjoyed it a lot
2 Volte ao texto ―Virtual Reality e retire 1 pronome relativo do 1ordm paraacutegrafo 1 pronome relativo do 2ordm paraacutegrafo e 3 pronomes do 3ordm paraacutegrafo e indique as respectivas palavras a que eles se referem 1ordm paraacutegrafo pronome _____________ refere-se a _______________ 2ordm paraacutegrafo pronome _____________ refere-se a _______________ 3ordm paraacutegrafo pronome refere-se a _________ _____________ _________ _____________ _________ _____________
36
THE POSSESSIVE CASE OF NOUNS
Quando o substantivopossuidor designa um ser vivo (pessoa ou animal as expressotildees
possessivas (caso possessivo ou genitivo) satildeo formadas do seguinte modo
a) Acrescentando-se s ao substantivopossuidor quando ele estiver no singular
The body of the man The manlsquos body (O corpo do homem)
b) Acrescentando-se s tambeacutem no caso em que o substantivopossuidor estiver no plural mas natildeo
terminar em s
The family of the children The childrenlsquos family (A famiacutelia das crianccedilas)
c) Acrescentando-se apenas um apoacutestrofo ao substantivo possuidor quando ele estiver no plural
terminado em s
The school of the girls The girlslsquo school (A escola das garotas)
Quando o substantivo possuidor designa um ser inanimado natildeo se usa a expressatildeo com s
mas sim a que eacute feita com de (of) como em portuguecircs
The door of the car the trees of the garden etc
No entanto a expressatildeo com s pode ser usada (assim com o of) quando o substantivo
possuidor tiver um sentido nobre caso principalmente dos nomes geograacuteficos como a Terra o
Sol o mar nomes de paiacuteses cidades etc
fe The population of the world = The world population
Complete as frases com a forma possessiva dos substantivos entre parecircnteses conforme o
modelo Exemplo
Richard is the boss of John Richard is Johnlsquos boss
Geralmente usamos -acutes para pessoas - Maryacutes computer ndash O computador da Mary - Maryacutes personal computer ndash O PC da Mary - Johnacutes laser printer ndash A impressora do John - The manageracutes equipment ndash O equipamento do gerente
Friendacutes or Friendsacute A casa do meu amigo = My friendacutes house A casa dos meus amigos = My friendsacute house Portanto temos My motheracutes car
Usamos of para coisas lugares etc The high technology of Brazil ndash Tecnologia de ponta do Brasil Whatacutes the name of this village ndash Qual eacute o nome desta vila Madrid is the Capital of Spain ndash Madrid eacute a Capital da Espanha The memory of the computer ndash (not ndash the computeracutes memory) Drill ndash Faccedila a correccedilatildeo da sentenccedila quando necessaacuterio
1 I stayed at the house of my sister - my sister house
My fatheracutes car
My parentsacute car
37
2 What is the name of this village - Ok__________
3 Do you like the color of this coat - _____________________
4 Do you know the phone number of Bill - ________________________
5 The job of my brother is very interesting - _______________________
6 Write your name at the top of the page - _________________________
7 When is the birthday of your mother - _________________________
8 The house of my parents isnacutet very big - ________________________
9 The walls of this house are very thin - __________________________
10 The manager of the hotel is on holiday - _______________________
Passe as sentenccedilas para o Caso Genitivo The laptop of my sister ______________________________________ The computer of my secretary ______________________________________ The printer of my boss ______________________________________
TEXTO PARA LEITURA COMPREENSAtildeO E EXERCIacuteCIOS DE VOCABULAacuteRIO
HARDWARE
The central processing unit or CPU is the heart of a computer In addition to performing arithmetic and
logic operations on data it controls the rest of the system
Most CPU chips and microprocessors have four functional sections
(1) the arithmeticlogic unit
(2) temporary storage locations
(3) the control section
(4) the internal bus
Input devices let the users enter commands data or programs Computer keyboards are the most
common input devices Another common input device the mouse is a mechanical device with buttons on
the top and a rolling ball in its base Other input devices include joysticks and trackballs Light pens can
be used to draw or to point to items or areas on the display screen A digitizer pad translates images
drawn on it with an electronic pen Touch screens allow users to point to items or areas on the screen
Optical scanners ―read characters on a printed page and translate them into binary numbers that the
CPU can use Voice-recognition circuitry digitizes spoken words and enters them into the computer
Memory-storage devices Most digital computers store data both internally (main memory) and
externally (auxiliary storage units) A computer temporarily stores information internally on silicon random-
access memory or RAM chips Another type of internal memory consists of a series of read-only
memory or ROM chips Some auxiliary storage devices floppy disks hard disks and magnetic tape store
data by magnetically rearranging metal particles on disks and tapes
38
Output devices let the user see the results of the computeracutes data processing The most common output
device is the video display terminal (VDT) or monitor which uses a cathode-ray tube (CRT) to display
characters and graphics on a screen Modems (modulator-demodulators) and disk drives are inputoutput
devices Printers generate hard copy a printedversion of information stored in one of the computeracutes
memory systems
Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994
SCANNING
Encontre no texto acima as informaccedilotildees que completam o diagrama
NETWORK LAST MODIFIED THURSDAY OCTOBER 10 2002
A group of two or more computer systems linked together There are many types of computer networks including
CPU
____________________
____________________
Funccedilotildees
____________________
DISPOSITIVO DE ENTRADA
_________________
_________________
_________________
_________________
HARDWARE
IO
_______________
_______________
ARMAZENAMENTO
DE MEMOacuteRIA
_____________________
Interno
_____________________
_____________________
Externo _____________________
_____________________
DISPOSITIVO DE SAIacuteDA
__________ou_______
___________________
39
local-area networks (LANs) The computers are geographically close together (that is in the same building)
wide-area networks (WANs) The computers are farther apart and are connected by telephone lines or radio waves
campus-area networks (CANs) The computers are within a limited geographic area such as a campus or military base
metropolitan-area networks MANs) A data network designed for a town or city home-area networks (HANs) A network contained within a users home that connects a persons
digital devices In addition to these types the following characteristics are also used to categorize different types of networks
topology The geometric arrangement of a computer system Common topologies include a bus star and ring See the Network topology diagrams in the Quick Reference section of Webopedia
protocol The protocol defines a common set of rules and signals that computers on the network use to communicate One of the most popular protocols for LANs is called Ethernet Another popular LAN protocol for PCs is the IBM token-ring network
architecture Networks can be broadly classified as using either a peer-to-peer or clientserver architecture
Computers on a network are sometimes called nodes Computers and devices that allocate resources for a network are called servers
Questotildees sobre o texto e estudo do vocabulaacuterio 1 Encontre no texto os seguintes Grupos Nominais em Inglecircs a Sistema de computador - ______________________________ b Rede de computadores - ______________________________ c Linhas telefocircnicas - __________________________________ d posiccedilatildeo geomeacutetrica - _________________________________ e As seguintes caracteriacutesticas - __________________________ 2 Retire do texto as duas expressotildees que estatildeo no Caso Genitivo e decirc as suas traduccedilotildees a __________________________ - _________________________ b __________________________ - _________________________ 3 De acordo com o texto o que eacute ―Network e quais satildeo os tipos de redes de computadores ________________________________________________________________________________________________________________________________________________________________________ 4 O que eacute a ―Local-area Network e ―Campus-area Network ________________________________________________________________________________________________________________________________________________________________________ 5 Cite as trecircs caracteriacutesticas que categorizam diferentes tipos de Rede ___________________ - ____________________ - __________________ 6 Em que consiste o ―Protocol ____________________________________________________________________________________________________________________________________________________________ 7 Traduza Computers and devices that allocate resources for a network are called ―servers ___________________________________________________________________________________
40
PESQUISA DE VOCABULAacuteRIO 1 The part of a computer system that carries the instructions and programs the opposite of hardware ______________________ 2 All the physical part of a computer such as monitor CPU drives keyboard printer the opposite of software ______________________ 3 Language that programmers use to give the computer its basic instructions ________________________ 4 A step-by-step series of instructions that tells the computer how to perform a task ________________________ 5 The object that prints out the paper copies of documents ________________________ 6 It is an input device similar to a typewriter _________________________ 7 It is similar to a TV and displays information _______________________________ __________________________ or ___________________________ 8 Consist of monitors keyboards and printer divided by two or more people ________________________ 9 Collective term for hard disk floopy disk tapes cards on which computers store information _________________________ 10 A thin flexible disk that stores data magnetically ______________________________ 11 Storage midia located into the CPU _____________________or _________________ 12 A person who writes the software programs ____________________________ 13 An automated means of creating and editing texts _____________________________ 14 Refers to printed copies on paper ____________________________ 15 The information that appears on the screen before it is printed out ________________ 16 The place where you insert the floopy disk or CD-ROM ________________________
PRINTING CONCEPTS
When users print the computer completes several steps that involve a set of components including executable files drivers device interfaces and dynamic-link libraries which work together to create the printed output Understanding how this process works helps you understand what happens when you print a document and how to solve printing problems Printing has two parts printing process and the print components The two parts make the printing process possible When printing to an Internet print server the print server adds to the standard print process by creating an interface for users
DISK DRIVE ndash DISPLAY UNIT ndash FLOPPY DISK ndash HARD COPY
HARDWARE - SOFTWARE - KEYBOARD ndash MACHINE LANGUAGE
MONITOR ndash PRINTER ndash PROGRAM ndash PROGRAMMER ndash SCREEN
SOFT COPY ndash STORAGE MIDIA ndash WORK STATION
WORD PROCESSING - WINCHESTER
41
VOCABULARY To print = imprimir Print = impressatildeo Printer = impressora Set = jogo conjunto grupo To set up = iniciar instalar estabelecer-se Drive = unidade de disco Standar = padratildeo Device = dispositivo
1) Leia o texto ldquoPRINTING CONCEPTSrdquo e responda as questotildees a seguir
a) Sobre o que trata o texto ________________________________________________________
b) Quais satildeo as duas partes da impressora____________________________________________
c) O que estas partes possibilitam ___________________________________________________
d) Qual e o conjunto de componentes citados no texto ___________________________________
e) O que o servidor de impressatildeo adiciona quando imprime para um servidor de impressatildeo de
Internet
____________________________________________________________________________________
2) Localize as palavras familiares no texto acima e decirc a traduccedilatildeo
____________________________________________________________________________________
___________________________________________________________________________________
3) Circule todas as palavras cognatas
Whatacutes an Algorithm
An algorithm is a sequence of instructions that tells how to solve a particular problem Once the problem has been identified the next step is to select the best method for solving it If the problem is a familiar one standardized algorithms may be available from program libraries But if standard algorithms are not available or suitable a new algorithm must be written and then added to the program library An algorithm must be specified exactly so there can be no doubt about what to do next and it must have a finite number of steps A computer program is an algorithm that is written in a language that a computer can understand but the same algorithm could be written in several different languages
Observe a sentenccedila ―Once the problem has been identified the next step is to select the best method for solving itrdquo
1) A classificaccedilatildeo da palavra ―solving eacute
a) substantivo (soluccedilatildeo) b) geruacutendio (resolvendo) c) particiacutepio (resolvido) d) verboinfinitivo (resolver)
2) O pronome ―it (uacuteltima palavra) refere-se a
a) problem b) identified
42
c) select d) method
3) Observando o uso do verbo modal ―must a traduccedilatildeo apropriada da sentenccedila a seguir eacute ―it must
have a finite number of stepsrdquo a) ele (algoritmo) poderia ter um nuacutemero finito de passos b) ele (algoritmo) natildeo precisa ter um nuacutemero finito de passos c) ele (algoritmo) deve ter um nuacutemero finito de passos d) ele (algoritmo) natildeo pode ter um nuacutemero finito de passos e) ele (algoritmo) talvez tenha um nuacutemero finito de passos
Mainframe Minicomputer and Microcomputer
A mainframe is a large computer system comprised of a large central processing unit separate memory banks multiple data-storage devices and peripherals It is found in computer installations which process immense amounts of data This powerful machine has a larger repertoire of more complex instructions which can be executed more quickly A minicomputer is much smaller than the mainframe computer It was developed to perform limited functions in scientific environments with less computing capacity It became possible to reduce the size of the computer with the replacement of vacuum tubes by transistors and the development of multicircuit `chipsacute A microcomputer is the smallest of the three sizes of computers The central processor of a micro called the microprocessor is built as a single semiconductor device that is the elements necessary to perform all the logical and arithmetic functions are manufactured as a single chip The microprocessor literally contains a computer on a chip that can pass through the eye of a needle 4) Complete as sentences com mainframeminicomputermicrocomputer
a) _________________________ is the smallest of all b) _________________________ has less computing capacity c) _________________________ performs limited functions d) _________________________ is a large computer system e) _________________________ executes instructions more quickly
5) Retire do texto dois pronomes relativos (um da definiccedilatildeo de mainframe e outro da definiccedilatildeo de microcomputer) e indique as respectivas palavras a que se referem
a) ______________ -- ________________________ b) ______________ -- ________________________
6) Assinale a alternativa em que haacute um Grupo Nominal
a) executed more quickly b) multiple data-storage devices c) perform limited d) tubes by transistors e) called the microprocessor
43
Magnetic Tape and Magnetic Disk
Magnetic tape ndash it is one of the principal inputoutput recording media used with computers and is mainly used for storing intermediate results of computations and for compact storing of large amounts of data in an ordered sequence It is much cheaper to store information on tape than in the computer main memory or on a disk memory device but it takes longer to locate a particular data item if it is stored on tape data must be stored and accessed sequentially Magnetic disk ndash it consists of a series of concentric paths or tracks each capable of storing data in magnetically coded form It looks like a phonograph record and a series of disks is mounted on a vertical shaft One or more access arms move into the disk to read or write the data stored on it Disks may be hard (made out of aluminum) or floppy (made out of plastic) Disks may be permanently attached to the drive unit or they may be made up as removable disk packs Disks may be made even more efficient by using laser beam to read and write data
As questotildees 7 e 8 devem ser respondidas em Portuguecircs
7) Qual eacute a definiccedilatildeo conforme o texto de Disco Magneacutetico ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 8) Quais satildeo os dois principais usos das Fitas Magneacuteticas ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 9) Indique a ordem em que essas ideacuteias ocorrem no texto Magnetic Disk ( ) disks may be hard or floppy ( ) disks may be more efficient (1 ) disks consists of a series of concentric paths ( ) disks may be made up as removable disk packs ( ) disks may be mounted on a vertical shaft ( ) disks may be permanently attached to the drive unit 10) Indique se as afirmaccedilotildees satildeo verdadeiras (V) ou falsas (F) a) Magnetic tape is the only way for inputting data ( ) b) It is used for storing data sequentially ( ) c) It is much cheaper to store data on disks ( ) d) It takes longer to locate data stored on tapes ( ) e) Data on tape is stored in an ordered sequence ( ) 11) Indique os dois erros do Presente Simples com ciacuterculos e decirc as formas verbais corretas ―Some mail systems uses a large disk space but they doesnacutet determine any amount before its use Formas corretas a) _________________ b) ___________________ 12) Destaque das frases abaixo os verbos na Voz Passiva ―Disks may be permanently attached to the drive unit and they may be made up as removable disk packs _____________________________ - _____________________________
44
13) Circule na sentenccedila a palavra que se encontra no Comparativo e decirc o seu significado em Portuguecircs ―It is much cheaper to store information on tapes than in the computer main memory _________________ = ____________________________ 14) Observe o segmento abaixo ―Magnetic Tape is mainly used for storing(1) intermediate results of computations and for compact storing(2) of large amounts of data A palavra storing (1) significa A palavra storing (2) significa
a) armazenar a) armazenar b) armazenando b) armazenando c) armazenamento c) armazenamento d) armazenado d) armazenado
Third-Generation-1964-1971Integrated-Circuits
The development of the integrated circuit was the hallmark of the third generation of computers Transistors were miniaturized and placed on silicon chips called semiconductors which drastically increased the speed and efficiency of computers
Instead of punched cards and printouts users interacted with third generation computers through keyboards and monitors and interfaced with an operating system which allowed the device to run many different applications at one time with a central program that monitored the memory Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors
Fourth-Generation-1971-PresentMicroprocessors The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip What in the first generation filled an entire room could now fit in the palm of the hand The Intel 4004 chip developed in 1971 located all the components of the computer - from the central processing unit and memory to inputoutput controls - on a single chip
In 1981 IBM introduced its first computer for the home user and in 1984 Apple introduced the Macintosh Microprocessors also moved out of the realm of desktop computers and into many areas of life as more and more everyday products began to use microprocessors
As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet Fourth generation computers also saw the development of GUIs the mouse and handheld devices
Exerciacutecios sobre o texto 1) Na 3ordm geraccedilatildeo de computadores o que aconteceu com os ―Transistors ______________________________________________________________________________________________________________________________________________ 2) O que o Sistema Operacional permitia fazer nos computadores da 3ordm geraccedilatildeo_______________________________________________________________________________________________________________________________________________________________ 3) Na sentenccedila ―Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors destaque as palavras que estatildeo no Comparativo e decirc os seus significados na frase ____________________ = _____________________ ____________________ = _____________________
45
4) No segmento ― The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip transcreva um verbo no Passado Simples e um na Voz Passiva e decirc os seus significados Passado Simples __________________ = __________________________ Voz Passiva ______________________ = __________________________ 5) O que fazia o chip Intel 4004 desenvolvido em 1971 ___________________________________________________________________________________ 6) Retire do segmento abaixo uma expressatildeo no Comparativo e uma na Voz Passiva ―As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet _____________________ = _____________________________ _____________________ = ____________________________
DATABASE MANAGEMENT SYSTEM Last modified Wednesday September 25 2002
A collection of programs that enables you to store modify and extract information from a database There are many different types of DBMSs ranging from small systems that run on personal computers to huge systems that run on mainframes The following are examples of database applications
computerized library systems
automated teller machines
flight reservation systems
computerized parts inventory systems From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Requests for information from a database are made in the form of a query which is a stylized question For example the query SELECT ALL WHERE NAME = SMITH AND AGE gt 35 requests all records in which the NAME field is SMITH and the AGE field is greater than 35 The set of rules for constructing queries is known as a query language Different DBMSs support different query languages although there is a semi-standardized query language called SQL (structured query language) Sophisticated languages for managing database systems are called fourth-generation languages or 4GLs for short The information from a database can be presented in a variety of formats Most DBMSs include a report writer program that enables you to output data in the form of a report Many DBMSs also include a graphics component that enables you to output information in the form of graphs and charts
Exerciacutecios sobre o texto 1) De acordo com o texto o que eacute o ―Sistema de Gerenciamento de Banco de Dados _____________________________________________________________________________________________________________________________ 2) Cite em Portuguecircs os 4 exemplos de Aplicativos de Banco de Dados mencionados no texto
____________________________________________
____________________________________________
____________________________________________
46
____________________________________________ 3) No trecho abaixo ―From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Identifique o verbo modal que aparece 3 vezes e decirc os seus respectivos sujeitos ________ = ____________________ ________ = ____________________ ________ = ____________________ 4) O que eacute a query language e qual o significado em Portuguecircs ___________________________________________________________________________________ 5) No segmento ―Sophisticated languages for managing database systems are called fourth-generation languages a palavra managing significa
a) gerenciando b) gerenciar c) gerenciamento d) gerenciado
6) Passe a sentenccedila do exerciacutecio acima para o Portuguecircs ____________________________________________________________________________________
ABOUT CHIPS ―Does anybody here know anything about chips Nobody expected such a question during an art class Not from an old teacher of music And he added ― I must confess that I know nothing about chips I really donacutet know anything at all Sometimes I feel like a Jurassic teacher A quiet girl with curly hair asked shyly ―What do you want to know professor I have some information about it Lucy was her name Everybody remained silent No one sang Nobody played Lucy stood up and spoke up ―A computer consists of hundreds of parts including a monitor a mouse disk drives and a keyboard Inside the computer is a circuit board It houses all sorts of microchips including those for ROM (read-only memory) and RAM (random-access memory) Mounted on the circuit board is a microprocessor which is housed n a protective container and connected to rows of gold-plated pins Inside the microprocessor package is the chip itself This tiny square of silicon is packed with transistors that process instructions and data for the computer A chip can process 500 million instructions every second and it has the size of a fingernail After this explanation everybody clapped their hands The teacher said Where have you learned all this Lucy my dear ―Well she said Iacuteve read it from an old magazine at the library
VOCABULARY to remain = permanecer to house = conterarmazenar gold-plated = coberto com ouro
tiny = muito pequeno
47
Questotildees
1) Assinale a alternativa correta a) Os alunos ficaram surpresos com a pergunta da menina b) O professor natildeo sabia nada sobre tecnologia c) A menina ficou decepcionada com o professor d) O antigo professor gostaria de deixar a escola 2) O professor se considera a) ignorante sobre computaccedilatildeo b) um especialista em computaccedilatildeo c) muito antiquado sobre muacutesica d) um grande leitor de revista de informaacutetica 3) Lucy ensinou seu professor sobre chips provavelmente porque ela a) Lecirc muito livros na biblioteca b) Tem algum interesse em computadores c) studou o assunto em outra escola d) queria se ―aparecer 4) O material baacutesico do chip eacute a) silicone b) transistor c) silicon d) gold-plated pin e) data 5) Na sentenccedila ―A chip can process 500 million instructions every second and it has the size of a fingernailrdquo o pronome ―it refere-se a a) million b) second c) instructions d) chip e) fingernail 6) Na sentenccedila ―Does anybody here lnow anything about chips
destaque os pronomes indefinidos e decirc os seus significados
________________________ = __________________________________
________________________ = __________________________________
7) Destaque os verbos modais das sentenccedilas abaixo e passe-as para o Portuguecircs
―I must confess that I know nothing about chips
_______________________________________________________________
―A chip can processo 500 million instructions every second
_______________________________________________________________
8) Relacione as informaccedilotildees numerando as colunas
a) The list on the screen which shows the ( ) e-mail
48
things that you can do
b) A small sign on a computer screen which ( ) virus
shows your position in a text
c) A system for sending written messages by ( ) menu
computer
d) A number of computers connected together ( ) cursor
in a larger system
e) Instructions that are put into a computer in ( ) network
order to cause mistakes and destroy information
MODAL VERBS (VERBOS MODAIS)
Haacute uma seacuterie de verbos em inglecircs que expressam ideacuteias gerais Jaacute que o objetivo do inglecircs instrumental
eacute diferente (estrateacutegias de leitura) atenha-se agraves regras e traduccedilotildees abaixo pois elas seratildeo suficientes
para nosso propoacutesito
CAN Usamos CAN (do) para dizer que alguma coisa eacute possiacutevel ou que algueacutem tem a
habilidadecapacidade para fazer algo Podemos usar com a forma negativa (CAN NOT CANNOT ou
CANlsquoT)
Exemplo Can you swim very fast No I canlsquot but I can play chess
COULD algumas vezes o COULD eacute o passado do CAN Noacutes usamos Could para dizer que algueacutem
tinha habilidade geral para fazer alguma coisa Podemos usar com a forma negativa (COULD NOT ou
COULDNlsquoT) Usamos Could especialmente com os seguintes verbos
TO SEE TO HEAR TO SMELL TO
TASTE
TO FEEL TO REMEMBER TO UNDERSTAND
Exemplo My grandfather could speak five languages
MUST MUSTN‟T Usamos MUST para dizer que noacutes temos certeza que alguma coisa eacute certa
Exemplos 1 Fish must live in water (necessidade)
2 Everybody must uphold laws (obrigaccedilatildeo)
3 He must be your father (Deduccedilatildeo forte)
4 You mustnlsquot tell anyone what I said (proibiccedilatildeo)
MAY Usamos MAY e MIGHT para dizer que alguma coisa eacute possiacutevel ou seja com 50 de certeza
Tambeacutem usamos para pedir permissatildeo (de algo incerto com baixa probabilidade ou mais formal) Natildeo
existe diferenccedila importante entre MAY e MIGHT Podemos dizer por exemplo
―Paul may be in his office OU ―Paul might be in his office (probabilidade)
May I dance with your girlfriend No you may not (permissatildeo com baixa probabilidade)
49
SHOULD SHOULDN‟T Geralmente usamos SHOULD quando pedimos ou damos uma opiniatildeo sobre
alguma coisa (frequentemente usamos I thinkI don‟t thinkdo you think)
Exemplos
I donlsquot think you should work so hard
Mike shouldnlsquot drive really He is too tired
EXERCISES
Traduza as seguintes sentenccedilas para o portuguecircs e escreva nos parecircnteses a ideacuteia expressada
pelos verbos modais em destaque
1 We might have several problems in case inflation rises sharply (_________________)
_______________________________________________________________________
2They can manufacturer high-tech equipment but they may have problems to ship it
(_________________) (___________________)
__________________________________________________________________________
3How much should we purchase from that supplier
(_________________)
__________________________________________________________________________
4A foreign company can encourage its employments to study languages
(_________________)
__________________________________________________________________________
5We mustn`t do this because it`s against the laws
(_________________)
__________________________________________________________________________
6Some terms may be included in such exemptions
(_________________) __________________________________________________________________________
7She must be in trouble in the traffic because she never comes to work late
(_________________)__________________________________________________________________
________
8People should be in contact with a foreign language more often otherwise they won`t memorize new
vocabulary and structures
(_________________) ____________________________________________________
9Companies should develop equipment processes and goods that are ―ecologically clean
(_________________)
__________________________________________________________________________
50
PUZZLE
Existem dezessete palavras no quadro abaixo Encontre-as e indique a traduccedilatildeo de cada uma delas relacionando as colunas (as que natildeo souber deixe em branco) Comece localizando os cognatos
E A T O P E R F O R M T T I S
N O T E L A R R Q B A R O Y I
G P D D U X C F D R T B O T N
I R E B T T O S T O R E T M C
N I V M A B M V I D R A H A E
E C E E R V P C E S A D E R T
N E L W M A U U U S L S D E H
T C O S D A T A E S F S W S E
R A P P A C E A C M E D H O N
I R E M G P R O G R A M E U M
E R D K V F O R E I T N E R L
S I A D E V I C E S U G L C O
V E R Y M U C H S E R U S E I
M S R T O H A N D L E N T S F
O E N V I R O N M E D I G I T
51
VOCABULARY 1) COMPUTER ( ) rodas dentadas engrenagens 2) DATA ( ) contas (pequenas bolas com orifiacutecio 3) FEATURE ( ) caracteriacutesticas traccedilo 4) TO STORE ( ) dados 5) TO PERFORM ( ) muito bastante 6) BEADS ( ) maacutequina motor mecanismo 7) RODS ( ) computador 8) DEVICES ( ) guardar armazenar 9) TOOTHED WHEELS ( ) desenvolvido 10) TO HANDLE ( ) diacutegito qualquer numeral de 0 a 9 11) CARRIES ( ) manipular lidar com 12) DIGIT ( ) desempenhar 13) ENGINE ( ) varetas hastes 14) PROGRAM ( ) desde essa eacutepoca 15) SINCE THEN ( ) programa (seacuterie de instruccedilotildees) 16) DEVELOPED ( ) transportes transferecircncias 17) VERY MUCH ( ) dispositivos
COMPUTERS START POINT A computer is a machine capable of executing computations on data The distinguishing feature of a computer is its ability to store its own instructions and to performance thousands of operations each second The Abacus on which information is stored by moving beads along rods was one of the earliest calculating devices Blaise Pascal developed an adding machine in 1642 that used toothed wheel to handle carries from on digit to the next Charles Babbage developed the concept of a stored program computer when he designed a calculating engine in 1833 The first electronic digital computer was ENIAC (Electronic Numerical Integrator and Calculator) which was built for the US Army in 1945 In the same year John Von Neumann introduced the modern concept of a stores program computer in which the computer memory can store both programs and data Since then computer technology has developed very much
(Adaptado de Galante Inglecircs baacutesico para informaacutetica1992 p9)
Responda agraves questotildees de acordo com o texto 1) Quem desenhou uma maacutequina calculadora e em que ano ________________________________
2) Qual foi o primeiro computador eletrocircnico digital e em que ano foi construiacutedo _________________
3) Ligue as colunas de acordo com a traduccedilatildeo Dados ( ) Hard disk Teclado ( ) Floppy disk Disquete ( ) Data Disco riacutegido ( ) Memory Memoacuteria ( ) Keyboard 4) Coloque verdadeiro (V) ou falso (F) No grupo nominal ldquoelectronic digital computer podemos afirmar que a) computer e digital satildeo modificadores ( ) b) electronic e digital satildeo modificadores ( ) c) electronic e computer satildeo modificadores ( ) d) computer eacute o nuacutecleo ( ) e) electronic eacute o nuacutecleo ( ) 5) Escreva um breve resumo relatando sobre o que trata o texto
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
6) Retire do texto cinco (05) palavras cognatas com traduccedilatildeo
52
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
7) Retire do texto um (01) falso cognato e sua traduccedilatildeo___________________________
8) Assinale abaixo o uacutenico facilitador eou estrateacutegia que NAtildeO foi utilizada na leitura do texto Justifique sua resposta Dicas tipograacuteficas Cognatos e palavras familiares Scanning Skimming Conhecimento de mundo 9) Decirc a traduccedilatildeo da sigla ENIAC
__________________________________________________________ 1) Relacione os cognatos e falsos cognatos encontrados no texto
COGNATOS FALSOS
2) Qual o assunto principal abordado no texto_____________________________________________
3) Qual eacute a definiccedilatildeo de computador_____________________________________________________
4) Cite as siglas existentes no texto______________________________________________________
5) Em que ano Charles Babbage desenhou uma maacutequina calculadora__________________________
6) Qual foi um dos primeiros dispositivos de calcular e como funcionava
____________________________________________________________________________________
7) Qual foi o primeiro computador eletrocircnico digital______________________________
8) Em que ano foi construiacutedo________________________________________________
IMPERATIVO A forma imperativa utilizada para ordenar ou pedir algo possui a mesma forma do infinitivo do verbo sem to
To repair consertar Repair the terminal Please repair the equipment Repair the engine please
Para formar o imperativo negativo coloca-se do not (donlsquot) antes do verbo
To press pressionar Donlsquot press this button Please donlsquot press the button Donlsquot press this button please
Com Let us (Let‟s) = vamos Usado antes do infinitivo do verbo sem to para sugerir ou convidar algueacutem para uma accedilatildeo conjunta
Letlsquos load the peripherals Letlsquos stop Letlsquos go
53
EXERCISES
Relacione as colunas de acordo com a traduccedilatildeo
1) DRAG ( ) INCLUA
2) PRESS ( ) MUDE
3) CLICK ( ) PRESSIONE
4) CLOSE ( ) APAGUE
5) MOVE ( ) ARRASTE
6) GRAB ( ) PUXE
7) SELECT ( ) ABRA
8) OPEN ( ) CLIQUE
9) PUSH ( ) EXECUTE
10) PULL ( ) CANCELE
11) DELETE ( ) FECHE
12) RUN ( ) MOVA
13) INSTALL ( ) INSIRA
14) INSERT ( ) EMPURRE
15) INCLUDE ( ) SELECIONE
16) CHANGE ( ) PEGUE
17) CANCEL ( ) INSTALE
WHAT IS DESKLOOP Imagine yourself at the center of a virtual loop where all the windows you use are spread out around you Whichever window you need to view can be centered in front of you with a click of a button Take this idea and zoom into your pc environment With Deskloops all the windows you have open are aligned side by side in a loop-like order No more countless windows arranged one on top of the other in a confusing manner You can access all the information you need and navigate through it easily The loop can be rotated clockwise and counterclockwise simply by moving the cursor to the edge of the screen and using right click Think of the loop as a dynamic rubber band with each newly opened window the loop automatically grows With every closed or minimized window the loop becomes smaller Anytime you want to return to the desktop double click on Deskloops tray icon and the windows will shift aside in one swift motion httpwwwxilokitcomdeskloopsdeskloopshtml httpwwwxilokitcomdeskloopsDeskloops_UserGuidepdf
54
EXERCISE Leia o texto acima e faccedila os exerciacutecios a seguir
a) Circule todos os verbos na forma imperativa b) De a traduccedilatildeo de todas as palavras em negrito inclusive o titulo
c) Relacione os cognatos e familiares encontrados no texto
SOFTWARE SOFTWARE (Computer) computer program instructions that cause the hardware (machine) to do work Software can be divided into a number of categories based on the types of work done by programs The two primary software categories are operating system which control the workings of the computer and application software which addresses the multitude of tasks for which people use computers Operating System includes programming languages and utility programs Application Software includes software that executes accounting word processing data management communications and graphics Two additional categories are network software which enable groups of computers to communicate and language software which provide programmers the tools they need to write programs See also OPERATING SYSTEM PROGRAMMING LANGUAGE
Excerpted from ―Microsoft Encarta 96 Encyclopedia 1993-1995 Microsoft Corporation All rights reserved Complete o diagrama com informaccedilotildees retiradas do texto CATEGORIAS
SOFTWARE
SISTEMA
OPERACIONAL
SOFTWARE
DE LINGUAGEM
Fonte Sistema Operacional Windows Server
2000
55
CARACTERIacuteSTICAS
SOFTWARE PIRACY
Software piracy is the unauthorized and illegal duplication of copyrighted computer software The most common forms include copying for personal use for use among employees of a company and for resale The latter includes manufacturing of counterfeit packages that pretend to be originals Piracy is the most widespread computer crime The Software Publishers Association (SPA) the principal trade group of the personal computing software industry estimated that in 1994 the industry lost $808 billion worldwide due to illegal copying of operating systems education entertainment or personal productivity software Excerpted from The 1996 Grolier Multimedia Encyclopedia 1995 Grolier Incorporated All rights reserved Questotildees sobre o texto 1 Quais foram todos os tipos de pirataria mencionados no texto _______________________________ ____________________________________________________________________________________ 2 De acordo com o texto a pirataria eacute considerada um crime Retire do texto a sentenccedila que afirma ou nega isso ___________________________________________________________________________ ____________________________________________________________________________________ 3) O que eacute a SPA O que esta sigla significa _______________________________________________ ____________________________________________________________________________________ 4) Observe a palavra grifada ―The latter includes the manufacturing of counterfeit packages that pretend to be originals Ela eacute um cognato ou um falso-cognato Qual o seu real significado ________________ ______________________________________________________________ Text
VIRTUAL REALITY Researchers in computer imaging technology are developing systems by which users can experience
a simulated three-dimensional reality (3D) This simulated reality is known as virtual reality (VR)
Sometimes the term cyberspace is used as synonym with VR
Since the 1970s technologists have learned how to produce animated computer images of objects
that exhibit colors textures and special changings The images can also be subjected to changing light
conditions and to simulated effects of gravity and other forces The results can look as real as actual
motion pictures
The further aim of technologists is to make it for person t ―enter and actually manipulate VR This is
being achieved by having an observer who wears a headgear through which computer images are
________________
________________
________________
________________
________________
________________
COMUNICACcedilAtildeO
_____________
56
displayed on small screens in front of the eyes At the same time gloves that are equipped with sensors
are transmitting apparent changes of body orientation in VR A simpler form of these VR techniques is
seen in the flight simulators used for training pilots
Adapted from Grolier Electronic Publishing Inc 1996
Questotildees sobre o texto (Compreensatildeo) 1) O que os pesquisadores da aacuterea de tecnologia de imagem computacional estatildeo desenvolvendo ___________________________________________________________________________________________________________________________________________________________ 2) O que eacute Realidade Virtual Qual eacute a sua sigla (em Inglecircs) ___________________________________________________________________________________________________________________________________________________________ 3) Decirc um sinocircnimo de ―Virtual Reality _____________________________________ 4) Quando iniciaram-se as pesquisas com VR Como eram feitas ______________________________ ____________________________________________________________________________________ 5) O que pretendiam as pesquisas posteriores ____________________________________________________________________________________________________________________________________________________________ Vocabulaacuterio Teacutecnico 6) Encontre no texto as palavras ou expressotildees que se referem agraves seguintes definiccedilotildees a People who work in technology area ____________________________ b Three-dimensional reality ____________________________________ c Another name for monitor or display ___________________________ Gramaacutetica Contextualizada ING 7) Classifique os INGs encontrados no texto em geruacutendio substantivo ou verbo a Researchers in computer imaging technology are developing systemshellip _____________________________ __________________________ b hellip images of objects that exhibit colors textures and special changingshellip __________________________ c This is being achieved by having an observer whohellip ____________________ ______________________ d hellip gloves that are equipped with sensors are transmitting changeshellip ____________________ e hellipflight simulators used for training pilots _______________________
57
OPERATING SYSTEM
The most important program that runs on a computer Every general-purpose computer must have an operating system to run other programs Operating systems perform basic tasks such as recognizing input from the keyboard sending output to the display screen keeping track of files and directories on the disk and controlling peripheral devices such as disk drives and printers
For large systems the operating system has even greater responsibilities and powers It is like a traffic cop -- it makes sure that different programs and users running at the same time do not interfere with each other The operating system is also responsible for security ensuring that unauthorized users do not access the system
Operating systems can be classified as follows
multi-user Allows two or more users to run programs at the same time Some operating systems permit hundreds or even thousands of concurrent users
multiprocessing Supports running a program on more than one CPU multitasking Allows more than one program to run concurrently multithreading Allows different parts of a single program to run concurrently real time Responds to input instantly General-purpose operating systems such as DOS and
UNIX are not real-time
Operating systems provide a software platform on top of which other programs called application programs can run The application programs must be written to run on top of a particular operating system Your choice of operating system therefore determines to a great extent the applications you can run For PCs the most popular operating systems are DOS OS2 and Windows but others are available such as Linux As a user you normally interact with the operating system through a set of commands For example the DOS operating system contains commands such as COPY and RENAME for copying files and changing the names of files respectively The commands are accepted and executed by a part of the operating system called the command processor or command line interpreter Graphical user interfaces allow you to enter commands by pointing and clicking at objects that appear on the screen
Vocabulaacuterio 1 Passe para o Portuguecircs as expressotildees abaixo retiradas do texto a General-purpose computer - ___________________________________ b Operating system - __________________________________________ c Basic tasks - ________________________________________________ d Peripheral devices - __________________________________________ e Different programs and users - _________________________________ 2 Encontre no texto as seguintes palavras em Inglecircs a Teclado - _______________ b Tela - __________________
c Usuaacuterios - _______________ d Diretoacuterios - ______________
58
e Seguranccedila - ______________ f Acessar - ________________ g Aplicativos - _____________ h Processador - _____________
59
3 O que eacute um Sistema Operacional de acordo com a definiccedilatildeo do texto ____________________________________________________________________________________ 4 Quais satildeo as funccedilotildees do Sistema Operacional - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ 5 Como ele pode ser classificado - ________________________________ - ________________________________ - ________________________________ - ________________________________ 6 O que faz o multi-user ___________________________________________________________________________________________________________________________________________________________ 7 Quais satildeo os mais populares Sistemas Operacionais para PCs 8 Como satildeo aceitos e executados os comandos do Sistema Operacional ____________________________________________________________________________________________________________________________________________________________ 9 Passe a seguinte sentenccedila do texto para o Portuguecircs ―The Operating System is also responsible for security ensuring that unauthorized users do not access the system ____________________________________________________________________________________________________________________________________________________________ 10) O que possui o Sistema Operacional DOS e para que serve___________________________________________________________________________________________________________________________________________________________
FILME PIRATES OF SILICON VALLEY Vamos falar um pouco da histoacuteria de grandes empresas como a Microsoft e Apple que estatildeo
relacionadas a sua aacuterea de estudo Para isso faremos uma anaacutelise e comentaremos as partes principais
do filme ldquoPirates of Silicon Valleyrdquo Posteriormente vocecirc o assistiraacute
Os Piratas do Vale de Siliacutecio (1999) eacute um ―docudrama dirigido por Martyn Burke baseado no livro ―Fogo
no Vale que documenta a ascensatildeo do computador domeacutestico ou PERSONAL COMPUTER Mostra a
rivalidade entre os computadores da Apple (Apple II e o Apple Macintosh) e os da Microsoft (Altair de
MITS DOS PC da IBM e Windows)
A histoacuteria central do filme comeccedila nos anos 70 no campus de Berkeley UC durante o periacuteodo do
movimento livre do discurso e as atribulaccedilotildees do estudante Bill Gates dos trabalhos de Steve dos amigos
60
de infacircncia (Noah Wyle) e do Steve Wozniak (Joey Slotnick) que daria forma ao computador da Apple o
do amigo Paul Allen (Josh Hopkins) que iniciaria a Microsoft
Na primeira cena Steve Jobs e Steve Wosniak aparecem nos preparativos da produccedilatildeo de um
comercial que ficou muito famoso nos EUA Trata-se do lanccedilamento do Machintosh Esse comercial foi
exibido uma uacutenica vez num evento de visibilidade muito grande (uma final de campeonato esportivo) o
equivalente no Brasil seria uma final de campeonato nacional de futebol
Steve Jobs vivido pelo ator Noah Wyle olha para a cacircmera com um ar maniacuteaco e diz ―Natildeo quero que
vocecirc pense nisso soacute como um filme Noacutes estamos reescrevendo a histoacuteria da humanidade
Pirates of Silicon Valley de 1999 conta a histoacuteria do computador pessoal de um jeito muito divertido
apesar de conter exageros Retrata com precisatildeo as diferenccedilas entre os grandes inventores do
computador pessoal Jobs Bill Gates e a IBM
Assista agora ao filme e anote os aspectos relevantes da histoacuteria Posteriormente vocecirc responderaacute
algumas questotildees sobre ele portanto fique atento
1) Qual foi o primeiro microcomputador comercialmente lanccediladoPor qual empresa Esse computador teve
sucesso Por quecirc
2) Cite uma cena empreendedora do filme que para ser descrita use-se o termo
capitalismo de risco
3) Cite duas cenas em que empresas grandes observaram tecnologias inovadoras e natildeo lhes deram valor
(cite a empresa e a tecnologia) Por que essas empresas foram incapazes de
reconhecer o potencial dessas tecnologias
4) Quem disse a frase ―O lucro estaacute no hardware e natildeo no software Descreva a cena em que isso foi
ditoComente essa frase
5) Por que a mudanccedila de percepccedilatildeo de valor que o mercado dava para hardware e software mudou tanto
do momento em que essa frase foi dita para o momento atual
6) Cite cenas do filme que para serem descritas use-se o termo
inteligecircncia competitiva
7) Cite alguns comentaacuterios feitos por Bill Gates sobre estrateacutegias comerciais O que vocecirc acha delas
8) Descreva as expectativas de Paul Alen e do dono da Seatle Computers no momento em que ele
pretendia comprar DOS dele
9)Qual era o risco de Paul Alen no caso de natildeo conseguir comprar o produto Qual era a percepccedilatildeo de
valor que o dono da Seatle Computers tinha sobre o DOS
10) Quem era o autor da fraseBons artistas copiam grandes artistas roubam Comente essa frase
11) Com relaccedilatildeo agrave Direito e Eacutetica o que podemos concluir sobre o filme
12) No decorrer do filme apareceram vaacuterios grupos nominais escreva cinco deles
13) Justifique a frase ― O grande sucesso de Bill Gates e Steve Jobs se deu atraveacutes de suas habilidades
comunicativas
61
Programming Languages Just as there are many human languages so there are many computer languages In the early days people programmed using the computeracutes binary code or what we call `machine languageacute When this became difficult mnemonics were used to make life easier This is called `assembly languageacute programming Finally there are the high-level languages like BASIC FORTRAN and ALGOL These are much more similar to everyday language and are translated directly or indirectly into the computeracutes machine code using the computeracutes firmware BASIC is the language most often used to introduce programming
Some help just as = assim como in the early days = no princiacutepio no iniacutecio mnemonics = arte de desenvolver a memoacuteria mediante processos auxiliares como a associaccedilatildeo to make easier = tornar mais faacutecil high-level = alto niacutevel firmware = acutesoftware` armazenado em ROM em vez de disco 1) Sabendo-se que a expressatildeo ―computeracutes binary code estaacute no Caso Genitivo a correspondente em Portuguecircs eacute a) computador de coacutedigo binaacuterio b) computaccedilatildeo binaacuteria de coacutedigo c) coacutedigo de computaccedilatildeo binaacuteria d) coacutedigo binaacuterio do computador 2) Retire do texto outras duas expressotildees que estejam no Caso Genitivo a) _________________________________________________ b) _________________________________________________
Machine Language This is the language which the computer actually understands inside itself Machine language statements are written in a binary code and each statement corresponds to one machine action A program written in high-level language is often called a `source programacute and it cannot be directly processed by the computer until it has been compiled which means interpreted into machine code Usually a single instruction written in a high-level language when transformed into machine code results in several instructions But some computers can be programmed directly in machine code
Some help
62
statements = programas satildeo compostos por `statementsacute isto eacute instruccedilotildees comandos compiled = traduzido em linguagem de maacutequina compilado a single = um uacutenica 3) Transcreva da sentenccedila o Grupo Nominal nela existente e passe toda a sentenccedila para o Portuguecircs ldquoBut some computers can be programmed directly in machine coderdquo Grupo Nominal __________________________________________________________________________________________________________________________________________________ De acordo com o texto um programa escrito em linguagem de alto niacutevel eacute frequumlentemente chamado de a) machine code b) machine language c) source program d) several instructions 4) Assinale a alternativa que preenche a afirmaccedilatildeo de acordo com o texto ― Cada comando corresponde a _____________________________ a) um programa fonte b) um coacutedigo binaacuterio c) um coacutedigo de maacutequina d) um accedilatildeo da maacutequina
Assembly Languages Assembly language is a programming language that talks fairly directly to the computer Unlike machine language which is what the computer understands assembly language is mnemonic so that it can be understood and remembered more easily by a human being in fact assembly language is really just machine language in mnemonic form Assembly languages are specific to a given CPU chip and are named after it (8080 assembly language 6809 assembly language etc) They are harder to program than a high-level language but they produce programs that are more efficient and run faster
Some help fairly = quase unlike = ao contraacuterio de diferente de just = apenas justamente CPU = Central Processing Unit
are named = recebem o nome after it de acordo com ele (chip
5) Na sentenccedila do texto que estaacute sublinhada o pronome ―They refere-se agrave palavra a) languages b) CPU
c) programs d) chip
6) Assinale a alternativa em que haacute um Grupo Nominal a) directly to the computer b) machine language
c) more easily d) the computer understand
7) Complete as sentences com some ou any a) There are ______________ complex Mathematical problems a) I canacutet find ______________ texts on `Time-sharing` b) There isnacutet ______________ time for transmitting new data c) Do you have _____________ good marks d) There are ______________ printers in this room
High-Level Languages A high-level languages is a computer programming language designed to allow people to write programs without having to understand the inner workings of the computer They are fairly close to natural languages like English and most have been written for one particular type of application or another For example ALGOL has been written for general applications COBOL for business applications FORTRAN for mathematics work and BASIC for general purpose introductory programming High-level languages are easier to program than assembly languages but generally produce programs that are less efficient and run slower
Some help designed to = planned to = planejada projetada inner workings = trabalhos internos o que se passa dentro close to = near = perto de parecidas most = a maioria general-purpose = objetivo geral 8) Na expressatildeo ―computer programming language a palavra em destaque eacute a) geruacutendio (programando) b) verbo (programar) c) substantivo (programaccedilatildeo) d) particiacutepio(programado) 9) Assinale a alternativa correta de acordo com o texto a) Linguagens de alto niacutevel satildeo _______________________ de programar do que linguagem assembly 1) mais difiacuteceis 2)mais faacuteceis b) Linguagens de alto niacutevel produzem programas que satildeo _________________________ do que linguagem assembly 1-menos eficientes 2-mais eficientes c) Programas em linguagem de alto niacutevel `rodamacute ________________________ 1-mais raacutepido 2-mais lento
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Internet
Internet started in 1969 in a military project in which 21 computers were linked This means that a person in one oh those computers could read the files of any other computer in the same network This project was called ARPANET During the 70acutes and 80acutes computer technology developed vary fast Networks were developed like the ARPANETYou will do everything through Internet shopping electronic forums debates etc The Internet will be the necessary basis for our everyday life (Adapted from Sun Amos) Questions Leia o texto acima aplique as estrateacutegias de leitura e responda 1) O que o texto afirma sobre a Internet Escolha apenas uma alternativa correta e traduza na linha abaixo
a) will be a military reality in the future b) will be important for everyone c) is made of 21 computers d) can be used to develop technology very fast e) teachers computer skills
traduccedilatildeo _______________________________________________________________________________ 2) Explique o que eacute ARPANET Resposta em portuguecircs ____________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________
3) De acordo com o texto a frase ―computers were linked pode ser traduzida como
a) computadores estatildeo ligados b) computadores eram desligados c) computadores natildeo eram conectados d) computadores estatildeo conectados e) computadores estavam conectados
4) Explique o que aconteceu entre os anos 70 e 80 ________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
5) traduza a frase ldquoa person in one of those computers could read the files of any other computer in the
same network _______________________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________
JAVA
65
Who is the champion in the world about plataforms If you said windows youlsquore wrong The champion in technology is Java It was created by ―sun to work in receptors of cable TV adapted for Internet and later to PDAs cell phones and similars
Java is a program language Softwares that are writen in this ―language can be executed in any dispositive since it has the operational system
This independence is possible due to the fact that this technology is based in a complex software that permits to execute any order
The name arose from a conversation among programmers in a coffee shop ndash Java is one kind of coffee from Java island From the name others have arisen at the same time Java beans ndash Hot Java- only to exemplify The stylistic cup is the famous reference And there is one thing that only programmers know The first four bytes of any file class are in hexadecimal OXCAFEBABE
Finally about micro Edition we have Java me more known as Jame
Java logo (created by sun) (adapted from Internet Magazine by Niuza Barone Peres June 2006)
Comprehension questions 1 Who is the champion in technology ___________________________________________________ _____________________________________________________________________________________
2 What is Java ______________________________________________________________________ _____________________________________________________________________________________
3 Como surgiu a marca e aonde _____________________________________________________________________________________
_____________________________________________________________________________________
4 Em que esta tecnologia eacute baseada _____________________________________________________________________________________
_____________________________________________________________________________________
5 Circule os Cognatos e relacione as familiares encontradas no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
6 Qual empresa criou a tecnologia mencionada no texto
_____________________________________________________________________________________
HOW IS COMPUTER USED
A computer is used first as a number processor to continue to perform accurate and quick computations Second as data processor to handle process and print huge quantities of data Third as an information analyzer to aid and improve decision-making And finally as a knowledge processor to make available to the public vast banks as information through electronic channels called networks Examples of these four major users are
Adding up the daily transactions at a bank (number processing)
Printing the charge account statements of a major department store (data processing)
Projecting sales for an industrial manufacturer (information analyzing)
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Planning a vacation schedule (knowledge processing)
Source (Galante Inglecircs para informaacutetica)
VOCABULARY
Accurate = careful and exact = precisas certeiras Quick = speedy rapid = velozes raacutepidas Huge = immense enormous = enormes colossais imenso vasto Decision-making = tomada de posiccedilatildeo tomada de decisatildeo Available = acessible = disponiacuteveis acessiacuteveis Networks = redes (de comunicaccedilatildeo) Adding up = achar a soma de Charge account statements = relatoacuterios de contas de creacutedito e deacutebito Vacation schedule = escala ou programaccedilatildeo de feacuterias Aid = auxiliar Major = principal To handle = manipular
EXERCISES
1) Escreva abaixo os principais usos de um computador First as___________________________________________________________________ Second as_________________________________________________________________ Third as__________________________________________________________________ Finally as_________________________________________________________________ 2) Ligue os exemplos e os usos (a) planning a vacation schedule ( ) data processing (b) printing the charge account statements ( ) number processing (c) projecting sales for an industrial manufacturer ( ) knowledge processing (d) Adding up the daily transactions at a bank ( ) information analyzing 3) Escreva as palavras familiares encontradas no texto e suas traduccedilotildees
FAMILIAR TRADUCcedilAtildeO
4) Siga o exemplo (to process processor processing) a) to analyse_______________________________________________________________ b) to project ______________________________________________________________ c) to print ________________________________________________________________ d) to plan ________________________________________________________________ 5) Decirc a traduccedilatildeo das palavras do exerciacutecio anterior
6) Qual eacute a fonte do texto
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1) Escreva um breve paraacutegrafo explicando o que vocecirc entendeu sobre o texto
How to remove malicious software from your computer Published August 30 2005
Finding and extracting unwanted program
Despite your best efforts you may occasionally download a program you dont want Here are some ways to remove it (Note that you may not be able to remove some programs)
Run the Malicious Software Removal Tool
Make sure your anti-spyware software is current and then scan your system following the instructions on
your screen
If youve downloaded something thats wreaking havoc on your systemmdashslowing it to a crawl causing it to
crash frequently etcmdashtry using the Malicious Software Removal Tool This tool checks computers using
Windows XP Windows 2000 and Windows Server 2003 for specific malicious software and helps you
remove it
Disable a program by using Add-On Manager (Windows XP Service Pack 2 only)
If your anti-spyware program and the Malicious Software Removal Tool dont solve the problem you may
be able to disable the troublemaker through Add-On Manager
1Open Internet Explorer
2 On the Tools menu click Manage Add-ons
3 In the list of add-ons click to select the one you want to disable and then click Disable in the Settings
section in the bottom half of the Manage Add-ons box Look for add-ons you didnt accept or dont
recognize
4 Click OK
Tip Add-ons are programs that extend the capabilities of Internet Explorer for example toolbars or
programs that let you accomplish tasks such as making hotel reservations or searching the Internet But
there are also add-ons you wouldnt want such as those that redirect your search to their own Web site or
change your homepage
copy 2005 Microsoft Corporation All rights reserved 1) Aplicando a teacutecnica de ―skimming responda sobre que o texto trata
_____________________________________________________________________________________
_____________________________________________________________________________________
2) O que eacute Malicious Software Removal Tool Responda em portuguecircs
68
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 3) De acordo com o texto o que eacute Add-ons responda em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
4) Por quais dois motivos um usuaacuterio pode natildeo querer algum tipo de Add-ons Em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
5) Quais as sugestotildees que o texto apresenta para solucionar o problema Cite todos Responda em
portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
COBOL
COBOL is a third-generation programming language and one of the oldest programming languages still in active use Its name is an acronym for COmmon Business-Oriented Language itacutes defining its primary domain in business finance and administrative systems for companies and governments The COBOL 2002 standard includes support for object-oriented programming and other modern language features
History and specification
In a meeting held at the Pentagon on May 28 and 29 1959 organized by Charles Phillips COBOL was initially created in 1947 by The Short Range Committee that was formed to recommend a short range approach to a common business language
It was made up of members representing six computer manufacturers and three government agencies In particular the six computer manufacturers were Burroughs Corporation IBM Minneapolis-Honeywell (Honeywell Labs) RCA Sperry Rand and Sylvania Electric Products The three government agencies were the US Air Force the David Taylor Model Basin and the National Bureau of Standards (Now NIST)
This committee was chaired by a member of the NBS An Intermediate-Range Committee and a Long-Range Committee were proposed at the Pentagon meeting as well However although the Intermediate Range Committee was formed it was never operational and the Long-Range Committee was never even formed In the end a sub-committee of the Short Range Committee developed the specifications of the COBOL language
httpenwikipediaorgwikiCOBOL
Leia o texto acima aplique as estrateacutegias de leitura e responda
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1) Segundo o texto qual eacute o conceito de COBOL Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
____________________________________________________________________________________
2) Observe a frase ―helliprecommend a short range approach to a common business language
Qual eacute traduccedilatildeo de common business language _____________________________________________________________________________________
_____________________________________________________________________________________
3) O que ocorreu em 28 e 29 de maio de 1959 ________________________________________________________
_____________________________________________________________________________________
3) O que inclui o Padratildeo COBOL 2002 Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
5) A que se define o domiacutenio primaacuterio do COBOL
_____________________________________________________________________________________
_____________________________________________________________________________________
6) Quais satildeo os seis fabricantes de computadores mencionados no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
LOADING THE DOCUMENT Up to 20 pages can be placed in the feeder at one time The pages will be automatically fed into the fax starting from the page on the bottom
If you need to send or copy more than 20 pages place the additional pages gently and carefully in the feeder just before the last page is scanned Do not try to force them in as this may cause double-feeding or jamming
If your document consists of several large or thick pages which must be loaded one at a time insert each page into the feeder as the previous page is being scanned Insert gently to prevent double-feeding
1 Adjust the document guide on the right side of the feeder to the width
70
of your document ______________________________________________________________ ______________________________________________________________ 2 Place the document face down and push it gently into the document feeder The top edge of the docu- ment should enter the fax first
The feeder will draw the leading edge of the document into the fax READY TO SEND will appear in the display
3 You can now make resolution and or contrast settings as described in the following section or dial the other party as described in the sec- tion ― Dialing and transmission
Important
If you need to remove the document from the feeder before the transmission or copying first open the operation panel by pulling the front edge up and then remove the document If you try to pull out the document without opening the operation panel you may damage the feeder mechanism Source FACSIMILE OPERATION MANUAL SHARP
Questotildees sobre o texto 1) Como vocecirc deve proceder se precisar enviar ou copiar mais de 20 paacuteginas
_____________________________________________________________________________________
________________________________________
2) Qual deve ser o primeiro passo para se carregar o aparelho
_____________________________________________________________________________________
________________________________________
3) Qual eacute o segundo passo
_____________________________________________________________________________________
________________________________________
4) O que pode acontecer se vocecirc abrir puxar o documento sem abrir o painel de operaccedilatildeo
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_____________________________________________________________________________________
________________________________________
5) Grife no texto a seguir 5 verbos modais e os seus verbos principais
Wireless Networking
The term wireless networking refers to technology that enables two or more computers to communicate using standard network protocols but without network cabling Strictly speaking any technology that does this could be called wireless networking The current buzzword however generally refers to wireless LANs This technology fuelled by the emergence of cross-vendor industry standards such as IEEE 80211 has produced a number of affordable wireless solutions that are growing in popularity with business and schools as well as sophisticated applications where network wiring is impossible such as in warehousing or point-of-sale handheld equipment
There are two kinds of wireless networks
a An Hoc or Peer-to Peer wireless network consists of a number of computers each equipped with a wireless networking interface card Each computer can communicate directly with all of the other wireless enabled computers They can share files and printers this way but may not be able to access wired LAN resources unless one of the computers acts as a bridge to the wired LAN using special software (This is called bridging)
Figure 1 Ad-Hoc or Peer-to Peer Networking Each computer with a wireless interface can communicate directly with all of the others
b A wireless network can also use an access point or base station In this type of network the access point works like a hub providing connectivity for the wireless computers It can connect (or bridge) the wireless LAN to a wired LAN allowing wireless computer access to LAN resources such as file servers or existing Internet Connectivity
There are two types of access points
i Dedicated hardware access points (HAP) such as Lucents WaveLAN Apples Airport Base Station or WebGears AviatorPRO (See Figure 2) Hardware access points offer comprehensive support of most wireless features but check your requirements carefully
ii Software Access Points which run on a computer equipped with a wireless network interface card as used in an ad-hoc or peer-to-peer wireless network (See Figure 3) The Vicomsoft InterGate suites are software routers that can be used as a basic Software Access Point and include features not commonly found in hardware solutions such as Direct PPPoE support and extensive configuration flexibility but may not offer the full range of wireless features defined in the 80211 standard
72
With appropriate networking software support users on the wireless LAN can share files and printers located on the wired LAN and vice versa Vicomsofts solutions support file sharing using TCPIP
Figure 2 Hardware Access Point Wireless connected computers using a Hardware Access Point
Figure 3 Software Access Point Wireless connected computers using a Software Access Point
Leia o texto e responda
1) O que eacute uma rede de trabalho sem fio
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
2) Em que consiste a rede de trabalho sem fio Hoc ou Peer ndash to peer
____________________________________________________________________________________________________________________________________________________________________
3) Uma rede de trabalho sem fio pode tambeacutem usar um ponto de acesso ou uma estaccedilatildeo base Como este ponto de acesso trabalha
____________________________________________________________________________________________________________________________________________________________________
4) Quantos tipos de rede de trabalho sem fio existem de acordo com o texto
73
____________________________________________________________________________________________________________________________________________________________________
5) Escreva o que as figuras 1 2 e 3 respectivamente representam ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 6) Retire do texto dez 10 cognatas e 10 familiares 7) Circule abaixo todos os facilitadores eou estrateacutegias utilizados na anaacutelise e interpretaccedilatildeo do texto a) Dicas tipograacuteficas d) Skimming b) Cognatos e palavras familiares e) Conhecimento de mundo
c) Scanning
9) Com base no texto circule a alternativa em que todas as palavras satildeo falsos cognatos a) refers term b) more file c) using interface a) directly generally e) business wireless
10) Retire do texto cinco (05) afixos (prefixos ou sufixos) com traduccedilatildeo
AFIXO TRADUCcedilAtildeO
11) Retire do texto cinco (05) grupos nominais com traduccedilatildeo
GRUPO NOMINAL TRADUCcedilAtildeO
12) De acordo com o texto a quem os pronomes em destaque se referem That______________________________________________________________________ They______________________________________________________________________ Which_____________________________________________________________________
13) Decirc a traduccedilatildeo das palavras abaixo
1 To change ____________________________
2 To connect ___________________________
3 To develop ___________________________
4 To feed______________________________
5 To handle ____________________________
6 To have ______________________________
7 To improve ___________________________
8 To perform ___________________________
9 To plan ______________________________
10 To run _______________________________
11 To save ______________________________
12 To set up _____________________________
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13 To supply ____________________________
14 Tool ________________________________
15 User ________________________________
16 Very much ___________________________
17 Way ________________________________
18 Wireless _____________________________
19 Wizard ______________________________
20 Workgroup ___________________________
Your CV Example NAME Gavin H Alvarez _____________________________________________________________________________________ ADDRESS 26 Dryfield Road Cambridge CB2 2DS _____________________________________________________________________________________ TELEPHONE NUMBER 01223 3268452 _____________________________________________________________________________________ E-MAIL ADDRESS gavinhalvarezbtinternetcom _____________________________________________________________________________________ DATE OF BIRTH 14 June 1984 _____________________________________________________________________________________ EDUCATION 1995 ndash 2000 Graves High School for Boys Graves Avenue Cambridge CB3 4RG _____________________________________________________________________________________ 2000- 2002 Cam College of Engineering and Technology Birch Road Cambridge CB6 7YT _____________________________________________________________________________________ QUALIFICATIONS 2000 GCSEs English Maths General Science Design and Technology French
Spanish Art and History _____________________________________________________________________________________ 2001 Level 1 Engineering and Technology foundation course _____________________________________________________________________________________ 2002 Level 2 Computing course specializing in software development _____________________________________________________________________________________
Photo
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WORK EXPERIENCE AUGUST ndash SEPTEMBER 2000 Temporary job as IT assistant at Norrisacutes Aeronautics Cambridge _____________________________________________________________________________________ OCTOBER 2000 ndash JUNE 2002 Saturday and holiday job testing computer games at Silicompany
Cambridge _____________________________________________________________________________________ OTHER INFORMATION Bi-lingual in Spanish and English clean driving licence INTERESTS Developing computer games member of college football team
photography and playing the guitar _____________________________________________________________________________________ REFEREE Ms Daisy Valentine (course tutor) Cam College of Engineering and Technology Birch Road -
Cambridge CB6 7YT _____________________________________________________________________________________ Before you start 1 ndash Have you ever had a part-time or work experience job Tell your class
what your job was
how you got it Reading 2- Read the curriculum vitae (CV) quickly and choose the correct answers to the questions below 1 What is a CV a) A description of someoneacutes family education likes and dislikes b) A description of someoneacutes education work experience and skills 2 How is a CV arranged a) under headings b) like a letter 3 Read the CV again and decide if the sentences (1-7) below are true (T) or false (F) 1 Gavin Alvarez lives in Cambridge ( ) 2 He is a student at Cam College ( ) 3 He passed his GCSEs in 2001 ( ) 4 He has had Saturday and holiday jobs since 2000 ( ) 5 He left Cam College in 2000 ( ) 6 He is quite good at languages ( ) 7 He isnacutet interested in technology ( ) Writing 4 Write your own CV in English using qualifications you already have or ones that you think you might get in the future Use Gavinacutes CV as a model for your writing
76
Name
Address
Telephone number
e-mail address
Date of birth
Education
Qualifications
Work experience
Other information
Interests
Referee
VOCABULARY APPROACH KEYBOARD SYMBOLS AND PUNCTUATION MARKS
A) Look at the keys across the top of the computer keyboard and complete the sentences 1 ~ This is called a ______________________________________ 2 ` This is called a ______________________________________ 3 This is called an ______________________________________ 4 This symbol means a______________________________________ 5 This symbol means ______________________________________ 6 $ This is called a ______________________________________ 7 This symbol means ______________________________________ 8 ^ This symbol is called a ______________________________________ 9 amp This symbol is called an _____________________ and means _______________ 10 This symbol is called an ______________________________________ 11 ( ) These two marks are called ______________________________________ 12 - This is called a ______________________________________ 13 + This symbol is called a ______________________________________ 14 = This symbol is called an ______________________________________ B) Look around the computer keyboard and complete the sentences 15 These marks are called ______________________________________ 16 [ ] These marks are called ______________________________________ 17 This is called a ______________________________________ 18 This is called a ______________________________________ 19 These marks are called ______________________________________ 20 In British English these marks are called ______________________________________ 21 This is called an ______________________________________ 22 This is called a ______________________________________ 23 This is called a period ______________________________________
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24 In British English this is called a ______________________________________ 25 Three periods together are called an ______________________________________ 26 This is called a ______________________________________ 27 This is called a ______________________________________ 28 This is called a ______________________________________ 29 lt gt These marks are called ______________________________________
CROSSWORD VERTICAIS HORIZONTAIS
1) ampersand 2) and
3) angle brackets 4) apostrophe
5) asterisks 6) at
7) back slash 8) braces
9) brackets 10) circumflex
11) colon 12) comma
13) dollar sign 14) ellipsis
15) equal sign 16) exclamation mark
17) forward slash or virgule 18) full stop
19) grave or grave accent 20) hyphen
21) inverted commas 22) number
23) parentheses 24) per cent
25) period 26) plus sign
27) question mark 28) quotation marks or quotes
29) semicolon 30) tilde
Complete com as palavras da tabela acima(1511212329 e 48101528)
78
Complete as lacunas com as palavras abaixo BLOGGER COMPUTER CHAT USER END USER BLOG A _______________ is a website in which items are posted on a regular basis and displayed in reverse chronological order This term is a shortened form of weblog It comprises text hypertext images and links (to other web pages and to video audio and other files) It uses a conversational style of documentation A person who posts these entries is called a ___________ _____________is a real-time communication between two users via computer Once has been initiated either user can enter text by typing on the keyboard and the entered text will appear on the other users monitor Most networks and online services offer its feature ___________ is an individual who uses a computer This includes expert programmers as well as novices An _________is any individual who runs na application program A programmable machine The two principal characteristics of a ___________________ are
It responds to a specific set of instructions in a well-defined manner
It can execute a prerecorded list of instructions (a program)
Referecircncias BOECKNER Keith amp BROWN P Charles Oxford English for ComputingOxfordOxford University Press 1996 CASTLEMAN R K Digital Image Processing USA Prentice Hall 2000 CRUZ Deacutecio Torres amp SILVA Alba Valeacuteria amp ROSAS Marta Inglecircscomtextos para informaacutetica Salvador O Autor
2001 GALANTE T P Inglecircs para Processamento de Dados Satildeo Paulo Atlas 1996 MARTINS Elisabeth P amp PASQUALIN Ernesto amp AMOS Eduardo Graded English Satildeo Paulo Moderna1993 MUNHOZ Rosacircngela Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo I Satildeo Paulo TEXTO NOVO 2000 ________Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo II Satildeo Paulo TEXTO NOVO 2001
Internet sites diversos
3
ABILITIES AND OTHER FACILITATORS
Cognates satildeo palavras de origem grega ou latina bem parecidas com as do portuguecircs Ex different ndash diferente infection ndash infecccedilatildeo Obs Atenccedilatildeo com os falsos cognatos Ex pretend natildeo significa pretender mas sim fingir eacute importante observar se a palavra se encaixa no contexto Repeated words se uma palavra aparece vaacuterias vezes no texto isto significa que ela eacute importante para a compreensatildeo do mesmo Typographical Evidences satildeo siacutembolos letras maiuacutesculas negrito itaacutelico etc que datildeo dicas uacuteteis sobre o texto Selectivity leitura seletiva isto eacute selecionar os trechos onde se quer encontrar uma determinada informaccedilatildeo (paraacutegrafos por exemplo) Dictionary o dicionaacuterio deve ser utilizado como uacuteltimo recurso para se descobrir o significado de uma palavra ou
expressatildeo desconhecida Isso para que a leitura natildeo seja lenta demais e para que o leitor natildeo desanime tendo que
parar toda vez que encontrar algo desconhecido
ESTRATEacuteGIAS DE LEITURA
Skimming leitura raacutepida para ter-se uma ideacuteia central do texto Scanning leitura com objetivo de encontrar algumas informaccedilotildees especiacuteficas no texto Prediction significa inferir o conteuacutedo de um texto atraveacutes de seu conhecimento preacutevio sobre o tema (background) atraveacutes do contexto semacircntico (palavras de um mesmo grupo por exemplo hospital nurse doctor ambulance) contexto linguumliacutestico (pistas gramaticais) contexto natildeo-linguumliacutestico (gravuras graacuteficos tabelas nuacutemeros etc) conhecimento sobre estrutura do texto (lay out tiacutetulo subtiacutetulo divisatildeo de paraacutegrafos etc) Vale ressaltar a importacircncia do conhecimento preacutevio do leitor e das suas expectativas e deduccedilotildees em relaccedilatildeo ao texto
COGNATOS Muito comuns na Liacutengua Inglesa os cognatos satildeo palavras de procedecircncia grega ou latina bastantes parecidas com as da Liacutengua Portuguesa tanto na forma como no significado Os cognatos podem ser
Idecircnticos Exs radio piano hospital hotel sofa nuclear social total particular chance camera inventor etc
Bastante parecidos Exs gasoline banks inflation intelligent population revolution commercial attention different products secretary billion dramatic deposits distribution automatic television public events models etc
Vagamente parecidos Exs electricity responsible explain activity impossible lamp company etc
4
PALAVRAS FAMILIARES (ESTRANGEIRISMOS)
Familiares satildeo palavras conhecidas pela maioria das pessoas que vive em um paiacutes altamente influenciado pela cultura dos paiacuteses de Liacutengua Inglesa Natildeo tecircm a mesma origem das palavras da Liacutengua Portuguesa Alguns exemplos de Familiares
Software Windows Hot dog Diet
Fast food Video game Credit card Mouse
Delivery Dollar Marketing Light
Shows MotoOffice Boy Site Drive-thru
Hamburguer Play DVD CD Record
COGNATOS
Leia os segmentos abaixo e selecione todas as palavras que se pareccedilam com o Portuguecircs e aquelas que satildeo usadas da mesma forma tanto na Liacutengua Inglesa como na Liacutengua Portuguesa a Computers are electronic machines that process information They can perform complex operations in a fraction of time But they canacutet think b Computers are divided into two parts hardware and software Hardware refers to the actual equipment and software refers to the programs that control and coordinate the activities of the computer c The CPU is the part of a computer that executes the arithmetic and logic operations It controls all the computer activities d Memory is the storage area where a computer saves or retrieve data It is expressed as quantities of K For example each K is equal to 1024 bytes and each byte is equal to 8 bits e A mouse is a device that has a ball underneath It is used to point the cursor at different parts of the screen or at specials symbols called icons f There are many different high-level languages Each one has its advantage or disadvantage COBOL BASIC FORTRAN ALGOL and PASCAL are examples of high-level languages g Data put into a computer is INPUT The input is processed according to the program that is being used The results of processing are called OUTPUT h Film transparent de qualiteacute supeacuterieure Faites de votre imprimante couleur HP Deskjet une machine agrave fabriquer latildes transparents pour reacutetroprojecteur (Hewlett Packard)
SKIMMING
Leia os segmentos abaixo e utilizando os cognatos e familiares identifique o assunto abordado em cada um deles 1) One of the most impressive sights in Paris this construction was built in the second half of the 19th century as an ornament presumably to show the possibilities of steel and to allow Parisians to see their own city from above Now a major tourist attraction for visitors from all over the world and a site for TV and radio transmissions It is linked in the worldacutes mind with the image of France and Paris - ____________________________________________
5
2) In computer science a popular pointing input device used mostly for playing computer games but used for other tasks as well It usually has a square or rectangular plastic base to which is attached a vertical stem Control buttons are located on the base and sometimes on top of the stem The stem can be moved to control the movement of an object on the screen - ____________________________________________ 3) A computer peripheral that puts text or image on paper or on another medium such as a transparency They can be categorized in any of several ways The most common distinction is impact x non impact Impact physically strike the paper and are exemplified by dot-matrix non impact include every other type of print mechanism including laser ink-jet and thermal - ____________________________________________ 4) Alcoholic drink produced originally in Scotland Ireland and USA by fermenting certain cereal grains and then distilling to produce a light-colored liquid containing about 40 alcohol It is drunk with or without ice soda or according to taste - ____________________________________________ 5) A common pointing device Its basic features are a casing with a flat bottom designed to be gripped by one hand one or more buttons on the top a ball on the bottom and a cable connecting it to the computer By moving it on a surface the user typically controls a cursor To select items or choose commands on the screen the user presses one of the buttons producing a ―click_________________________________
Scanning
Complete the chart using the information from the texts below 1 Czechoslovakiaacutes minister of Finance 2 Last week Mexican poet and Vaclav Klaus an advocate of free-market essayist Octavio Paz 76 was economic reforms has emerged as his awarded this yearacutes Nobel Prize countryacutes fastest-rising politician At a in Literature A day after the recent congress of the Civic Forum the announcement Paz met with the coalition that toppled the Communist Newsweekacutes Sarah Crichton in regime Klaus was elected chairman over- New York whelming the candidate supported by President Vaclav Havel Last week in Prague Klaus 49 talked with News- Weekacutes Andrew Nagorski about the Significance of his upset victory 3 Chilean novelist Isabel Allende 48 a 4 Jean-Luc Godard 60 is widely niece of the late President Salvador considered one of the worldacutes great Allende is one of the most celebrated film directors A founder of the authors writing in Spanish While visiting French New Wave film movement Rome to promote the release of her latest along with Franccedilois Truffaut and book ―Stories of Eva Luna she talked to Eric Rohmer Godard has directed Newsweekacutes Anne Whaley such modern classics as ―Contempt Starring Brigitte Bardot and others His latest film ―New Wave features Alain Delon Recently Godard spoke with Newsweekacutes Benjamin Iury at at his office in Rolle Switzerland
6
Name Age Nationality Occupation
Isabel Allende
76
Czech
Film Director
PREDICTION
Correspondecircncia
a) Suponhamos que vocecirc acaba de receber um cartatildeo-postal de um amigo que estaacute viajando O
cartatildeo pegou chuva e algumas palavras desapareceram Tente descobrir que palavra foi apagada
em cada lacuna atraveacutes da previsibilidade fornecida pelo contexto
Querido_________________________
A viagem estaacute sendo __________________ Tenho____ divertido
bastante por aqui Haacute muitas ______________ para fazer durante
a noite vaacuterios bares restaurantes cinemas e teatros e
_______________ variedade de shows A cidade eacute
________________ bonita com uma geografia encantadora
Ontem __________o Patildeo de Accediluacutecar com meus primos A subida
do bondinho daacute um __________na barriga mas vale a pena
vencer o medo A _________ laacute do alto do morro eacute fantaacutestica
Espero ________ tudo esteja bem aiacute com vocecircs
Volto __________ uma semana Um grande
abraccedilo e ateacute a ________________
b) Como vocecirc descobriu as palavras que faltavam ______________________________________
c) Apesar de o nome da cidade visitada pelo seu amigo natildeo estar mencionada no cartatildeo ela pode
ser facilmente reconhecida Que meios vocecirc utilizou para a deduccedilatildeo _____________________
d) De que modo seu conhecimento de mundo pode ajudaacute-lo a fazer inferecircncias _______________
______________________________________________________________________
1- Quais os diferentes tipos de texto que vocecirc conhece
______________________________________________________________________
2- Que estrateacutegias vocecirc utiliza para deduzir o assunto de um texto nas seguintes situaccedilotildees
7
a) Vocecirc encontra um grupo de amigos conversando e descobre que perdeu metade da conversa
______________________________________________________________________
b) Vocecirc liga a televisatildeo e ouve a notiacutecia que lhe interessa pela metade
______________________________________________________________________
c) Vocecirc chega atrasado ao cinema e perde os primeiros minutos do filme
___________________________________________________________________
What is a browser and what browsers are available
A browser is a software program used to access and display pages and files on the web Browsers require a connection to the Internet (eg through a cable modem a direct Ethernet connection or a modem)
Popular web browsers include the following Mozilla Firefox Netscape Internet Explorer and Safari
Mozilla Firefox Internet Explorer Netscape and Safari are graphical web browsers that can access text graphics sound and other media These browsers offer a graphical user interface in which you use a mouse to navigate Firefox Internet Explorer and Netscape are available for both Windows and Macintosh computers Safari is available only for Mac OS X
Firefox is available to Indiana University users in all of the Student Technology Centers (STCs) Netscape and Internet Explorer are available in the Windows STCs Safari is available in the Macintosh STCs All are available via IUware at httpiuwareiuedu
1) O que eacute um Browser e para que eacute usado (Resposta em portuguecircs)
____________________________________________________________________________________
2) De acordo com o texto quais satildeo os Browsers mais populares (Resposta em portuguecircs)
____________________________________________________________________________________
3) O que estes browsers oferecem
____________________________________________________________________________________
____________________________________________________________________________________
4) Para onde o Firefox estaacute disponiacutevel ___________________________________________________
5) Para onde o Safari estaacute disponiacutevel ____________________________________________________
6) Qual eacute o tipo de texto_______________________________________________________________ 7) Circule todas as palavras cognatas no texto 8) Relacione todas as palavras familiares do texto e decirc a traduccedilatildeo ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
8
FALSOS COGNATOS
Tambeacutem chamados de falsos amigos os falsos cognatos satildeo palavras normalmente derivadas do latim que tecircm portanto a mesma origem e que aparecem em diferentes idiomas com ortografia semelhante mas que ao longo dos tempos acabaram adquirindo significados diferentes
Abaixo estaacute a tabela de falsos cognatos
EM INGLEcircS SIGNIFICA EM PORTUGUEcircS MAS PARECE SER QUE EM INGLEcircS Eacute
ACTUAL REAL ATUAL PRESENT
ACTUALLY NA VERDADE ATUALMENTE NOWADAYS TODAY
ADVERTISE ANUacuteNCIO ADVERTIR WARN
ALUMNUS EX-ALUNO ALUNO PUPIL
AMASS ACUMULAR AMASSAR WRINKLE DENT CRUSH
APPLICATION INSCRICcedilAtildeO APLICACcedilAtildeO INVESTMENT
APPOINTMENT HORA MARCADA APONTAMENTO NOTE
ARGUMENT DISCUSSAtildeO ARGUMENTO REASONING
ASSIST AJUDAR ASSISTIR ATTEND
ATTEND FREQUENTAR ATENDER ANSWER SERVE
AUDIENCE PLATEacuteIA PUacuteBLICO AUDIEcircNCIA COURT APPEARENCE
AVAILABLE DISPONIacuteVEL AVALIAR EVALUATE
BALCONY SACADA BALCAtildeO COUNTER
BARRACS QUARTEL BARRACA HUT TENT
BATON BATUTA CACETETE BATOM LIPSTICK
BEEF CARNE DE GADO BIFE STEAK
BOND LACcedilO LIGACcedilAtildeO BUNDE STREERCAR TRAM
CAFETERIA REFEITOacuteRIO CAFETERIA COFFEE SHOP
CAMERA MAacuteQ FOTOGRAacuteFICA CAcircMARA CHAMBER TUBE
CARTON CAIXA DE PAPELAtildeO CARTAtildeO CARD
CASUALTY FATALIDADE CASUALIDADE CASUALLNESS
CIGAR CHARUTO CIGARRO CIGARETTE
COLLAR GOLA COLARINHO COLAR NECKLACE
COLLEGE FACULDADE COLEacuteGIO HIGH SCHOOL
COMMODITY ARTIGO MERCADORIA COMODIDADE COMFORT
COMPASS BUacuteSSOLA COMPASSO A PAIR OF COMPASSES
COMPETITION CONCORREcircNCIA COMPETICcedilAtildeO CONTEST
COMPREHENSIVE COMPLETO TOTAL COMPREENSIVO UNDERSTANDING
CONDUCTOR COBRADOR CONDUTOR DRIVER
CONTEST COMPETICcedilAtildeO CONCURSO CONTEXTO CONTEXT
CONVENIENT PRAacuteTICO CONVENIENTE APPROPRIATE
CONVICT CONDENADO CONVICTO CERTAIN
COSTUME ROUPA FANTASIA COSTUME CUSTOM HABIT
DATA DADOS INFORMACcedilOtildeES DATA DATE
DECEPTION LOGRO FRAUDE DECEPCcedilAtildeO DISAPPOINTMENT
DECORATE DECORAR(ORNAMENTAR) DECORAR(SABER DE COR) MEMORIZE
DEFENDANT REacuteU DEFENDER DEFEND
DESIGN PROJETO CRIACcedilAtildeO ESTILO DESIGNAR APPOINT
9
DISGUST NAacuteUSEA DESGOSTO GRIEF
DIVERT DESVIAR DIVERTIR ENJOY
EDITOR REDATOR EDITOR PUBLISHER
EDUCATED INSTRUIacuteDO EDUCADO POLITE
EMISSION DESCARGA EMISSAtildeO ISSUE
ENROLL ALISTAR-SE ENROLLAR WIND CURL
ESTATE PROPRIEDADE IMOacuteVEL ESTADO STATE
EXCITING EMPOLGANTE EXCITANTE THRILLING
EXIT SAIacuteDA EcircXITO SUCCESS
EXPERT PERITO ESPERTO SMART
EXQUISITE APURADO ESQUISITO WEIRD
FABRIC TECIDO FAacuteBRICA FACTORY
FAMILIAR CONHECIDO FAMILIAR MEMBER OF THE FAMILY
FILE ARQUIVO FILA LINE QUEUE
GRIP AGARRAR FIRME GRIPE COLD
INCOME TAX RETURN
DECLARACcedilAtildeO DE IMPOSTO DE RENDA
DEVOLUCcedilAtildeO DE IMPOSTO DE RENDA
INCOME TAX REFUND
INGENIOUS CRIATIVO ENGENHOSO INGEcircNUO NAIVE
INGENUITY ENGENHOSIDADE INGENUIDADE NAIVETY
INJURY FERIMENTO INJUacuteRIA INSULT
INJURY FERIMENTO INJURIA INSULT
INSCRIPTION RAVACcedilAtildeO EM RELEVO INSCRICcedilAtildeO APPLICATION
INTEND PRETENDER ENTENDER UNDERSTAND
INTOXICATION EMBRIAGUEZ INTOXICACcedilAtildeO POISONING
INTRODUCE APRESENTAR INTRODUZIR INSERT
JOURNAL PERIOacuteDICO JORNAL NEWSPAPER
JUST NUM DADO MOMENTO APENAS
JUSTO(APERTADO - DE JUSTICcedilA) TIGHT - FAIR
LAMP LUMINAacuteRIA LAcircMPADA LIGHT BULB
LARGE GRANDE LARGO WIDE
LECTURE PALESTRA LEITURA READING
LEGEND LENDA LEGENDA SUBTITLE
LIBRARY BIBLIOTECA LIVRARIA BOOKSTORE
LUNCH ALMOCcedilO LANCHE SNACK
LUXURY LUXO LUXUacuteRIA LUST
MAGAZINE REVISTA MAGAZINE DEPARTMENT STORE
MANAGE ADMINISTRAR CONSEGUIR MANEJAR HANDLE
MAYOR PREFEITO MAIOR BIGGER
MOISTURE UMIDADE MISTURE MIXTURE
MOROSE RABUGENTO MOROSO SLOW
NOTICE PERCEBER NOTIacuteCIA NEWS
NOVEL ROMANCE NOVELA SOAP OPERA
OFFICE ESCRITOacuteRIO OFICIAL OFFICIAL
ORDINARY COMUM ORDINAacuteRIO VULGAR
ORE MINEacuteRIO OURO GOLD
PARENTS PAIS PARENTES RELATIVES
PARTICULAR ESPECIacuteFICO PARTICULAR PRIVATE
PASTA MASSA PASTA FOLDER PASTE
PHYSICIAN MEacuteDICO FIacuteSICO PHYSICAL
POLICY POLIacuteTICA NORMA POLIacuteCIA POLICE
PORT PORTO PORTA DOOR
PORTER CARREGADOR PORTEIRO DOORMAN
PREJUDICE PRECONCEITO PREJUIacuteZO DAMAGE
PRESCRIBE RECEITAR PRESCREVER EXPIRE
PRESENTLY LOGO EM BREVE PRESENTEMENTE NOW
PRETEND FINGIR PRETENDER INTEND
10
PREVENT IMPEDIR PREVENIR WARN
PROCURE CONSEGUIR ADQUIRIR PROCURAR LOOK FOR
PROFESSOR PROFESSOR DE UNIVERSIDADE PROFESSOR TEACHER
PROPAGANDA DIVULGACcedilAtildeODE IDEacuteIAS PROPAGANDA ADVERTISEMENT
PROPER APROPRIADO ADEQUADO PROacutePRIO OWN
PULL PUXAR PULAR JUMP
PUSH EMPURRAR PUXAR PULL
RANGE VARIAR COBRIR RANGER CREAK GUARDA FLORESTAL
REALIZE PERCEBER REALIZAR ACCOMPLISH
RECLAIM RECUPERAR RECLAMAR COMPLAIN
RECORD GRAVAR DISCO RECORDAR REMEMBER RECALL
REPORT RELATOacuteRIO REPOacuteRTER REPORTER
REQUIREMENT REQUISITO REQUERIMENTO REQUEST PETITION
RESPITE INTERVALO PAUSA RESPEITO RESPECT
RESUME RECOMECcedilAR RESUMIR SUMMARIZE
REacuteSUMEacute CURRIacuteCULO RESUMO SUMMARY
RETIRE APOSENTAR RETIRAR WITHDRAW
SCHOLAR ERUDITO LETRADO ESCOLAR SCHOOLBOY
SENSIBLE SENSATO SENSIVEL SENSITIVE
SORT ESPEacuteCIE ESCOLHER SORTE LUCK
STABLE FIRME ESTAacuteVEL ESTAacuteBULO BARN
STRANGER DESCONHECIDO ESTRANGEIRO FOREIGNER
STUPID BURRO ESTUacutePIDO RUDE
SUPPORT SUSTENTAR APOIAR SUPORTAR BEAR STAND TOLERATE
SYMPATHETIC COMPREENSIVO SOLIDAacuteRIO SIMPAacuteTICO
NICE PLEASANT FRIENDLY
TAX IMPOSTO TAXA FEE
TEMPER TEMPERAMENTO GEcircNIO TEMPERO CONDIMENT
TENANT INQUILINO TENENTE LIEUTENANT
TENTATIVE PROVISOacuteRIO TENTATIVA ATTEMPT TRY
TURN VEZ VOLTA TURNO SHIFT
TUTOR PROFESSOR PARTICULAR TUTOR GUARDIAN
UNIQUE DIFERENTE SEM IGUAL UacuteNICO THE ONLY ONE
USE UTILIZAR USAR USAR (VESTIR) WEAR
VEGETABLES VERDURAS LEGUMES VEGETAIS PLANTS
VINE VINHA VIDEIRA VINHO WINE
VOYAGE VIAGEM DE BARCO NAVE ESPACIAL VIAGEM
JOURNEY TRIP TRAVEL
Exercite no texto abaixo alguns falsos cognatos
A DAY AT WORK
In the morning I attended a meeting between management and union representatives The discussion was very comprehensive covering topics like working hours days off retirement age etc Both sides were interested in an agreement and ready to compromise The secretary recorded everything in the notes Eventually they decided to set a new meeting to sign the final draft of the agreement
11
Back at the office a colleague of mine asked me if I had realized that the proposed agreement would be partially against the company policy not to accept workers that have already retired I pretended to be really busy and late for an appointment and left for the cafeteria Actually I didnt want to discuss the matter at that particular moment because there were some strangers in the office After lunch I attended a lecture given by the mayor who is an expert in tax legislation and has a graduate degree in political science He said his government intends to assist welfare programs and senior citizens raise funds to improve college education and build a public library and establish tougher limits on vehicle emissions because he assumes this is what the people expect from the government
Escreva o verdadeiro significado das palavras em destaque ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________
Texto e lista extraiacutedos do site wwwskcombr autor Ricardo Schuumltz 1999
USO DO DICIONAacuteRIO O dicionaacuterio eacute uma fonte de muitos tipos de informaccedilotildees sobre palavras
Veja o exemplo abaixo
COMPUTER (KAMlsquoPJULTER) An electronic machine that can be supplied with a program Vocecirc pode notar que podemos encontrar - A representaccedilatildeo foneacutetica das palavras - Abreviaturas - Significado das palavras - Classe gramatical das palavras Veja o exemplo seguinte e responda 1 Qual eacute a representaccedilatildeo foneacutetica da palavra ―look 2 Quantos significados ela pode ter como substantivo E como verbo 3 Qual eacute a primeira expressatildeo mencionada 4 Qual eacute o significado de ―to look for
Adaptado do dicionaacuterio InglecircsPortuguecircs Michaellis
Verbos
Quando vocecirc procura um verbo no dicionaacuterio geralmente encontra a base do verbo por exemplo look work teach Mas quando lemos textos encontramos os verbos sob diferentes formas looking worked teaches Quando o verbo eacute irregular encontramos a seguinte explicaccedilatildeo no dicionaacuterio Fellfel v passado de fall Assim teraacute que procurar o verbo na sua forma base (fall) para encontrar a definiccedilatildeo da palavra
Observe os seguintes exemplos em Portuguecircs e Inglecircs Quais as semelhanccedilas na forma de utilizaccedilatildeo das palavras no Portuguecircs e no Inglecircs 1 Ele apagou as velas 2 Tenho que limpar as velas do carro
Look (luk) s 1 Olhar m olhadela f 2 Expressatildeo f aspecto m v 1 Olhar 2
Contemplar observar 3 considerar 4 Prestar atenccedilatildeo 5 Ter vista para 6 Parecer 7
Inspecionar examinar
Have a ~ at It decirc uma olhada nisto It ~s like rain estaacute com aspecto de chuva ameaccedila
chover ~ out seja cuidadoso To ~ after 1 Procurar 2 Cuidar de To ~ down upon
menosprezar To ~ for 1 Procurar 2 Esperar antecipar
12
3 O marinheiro levantou as velas do barco 4 Eu natildeo vou ao cinema com eles porque detesto segurar vela Eacute claro que o contexto eacute sempre importante para a compreensatildeo das palavras que tecircm vaacuterios significados diferentes Em Inglecircs tambeacutem o contexto eacute muito importante para a interpretaccedilatildeo adequada dos vocaacutebulos 1 The waiter fills their glasses with champagne 2 She went to the optician for a new pair of glasses 3 This window is made of glass 4 I like computers 5 OS2 operating system is like Ms DOS Vocecirc precisa ter em mente que na leitura de textos teacutecnicos vocecirc encontraraacute vaacuterias palavras em inglecircs que talvez jaacute faccedilam parte de seu vocabulaacuterio mas que nesse contexto iratildeo adquirir novos significados Qual eacute a traduccedilatildeo mais adequada para os vocaacutebulos em negrito 1 I will substitute my computer by a notebook 2 I need a new notebook for my English classes 3 I need the key to open the door 4 To enter the program press any key 5 I have to save money to by a new car 6 Donlsquot forget to save the file before turning off the computer (Atividade adaptada da apostila elaborada pelas professoras Maacutercia C Bonamim e Magali N de Paula) Abreviaturas mais comuns encontradas nos dicionaacuterios
f feminino
m masculino
m pl = masculino plural
pp = particiacutepio passado
pl = plural
pop = popular
pref = prefixo
prep = preposiccedilatildeo
pret = preteacuterito
pron = pronome
s substantivo
spl = plural
sg = singular
sup = superlativo
v = verbo
var = variante de
Siacutembolos Comuns separaccedilatildeo da categoria morfoloacutegica ~ substitui a palavra de entrada (ou seja a palavra que se estaacute consultando) Siacutembolos foneacuteticos Formas de pronuacutencia Vogais Ditongos Semivogais Consoantes Sinal bdquo que significa acentuaccedilatildeo Sinal que significa prolongaccedilatildeo
NOTA Observar sempre a organizaccedilatildeo do dicionaacuterio (guia foneacutetico)
13
DOUBLE SENSE WORDS
Eacute comum a todas as liacutenguas a ocorrecircncia de palavras com significado ou funccedilatildeo gramatical muacuteltiplos Frequumlentemente este muacuteltiplo sentido em um idioma natildeo tem correspondente em outro Quer dizer os termos nem sempre cobrem as mesmas aacutereas de significado entre diferentes idiomas Este fenocircmeno tambeacutem chamado de polissemia ocorre com qualquer idioma assim como o portuguecircs o inglecircs tambeacutem tem inuacutemeras palavras de muacuteltiplo significado Eacute entretanto a ocorrecircncia do fenocircmeno na liacutengua matildee do aluno que causa maior dificuldade Partir do geral para o particular eacute sempre mais difiacutecil do que o inverso Portanto sempre que diferentes ideacuteias representadas pela mesma palavra na liacutengua matildee do aluno corresponderem a diferentes palavras na segunda liacutengua o mesmo teraacute dificuldades em expressar-se corretamente As diferentes palavras do inglecircs que correspondem aos diferentes significados da palavra do portuguecircs podem eventualmente funcionar como sinocircnimos portanto neutralizando o contraste entre os dois idiomas O objetivo entretanto eacute mostrar os contrastes nas ocorrecircncias mais usuais do vocabulaacuterio inglecircs moderno
Inglecircs Primeiro significado Segundo
significado
Abstract Abstrato Resumo
Affiliate Filiar-se Determinar
Paternidade
Affluent Afluente Rico
Ambulant Paciente de
Ambulatoacuterio Capaz de Caminhar
Apology Apologia Desculpas
Application Aplicaccedilatildeo Requerimento
Apply Aplicar Inscrever-se
Argument Argumento Discussatildeo
Arm Arma Braccedilo
Bachelor Bacharel Solteiro
Balance Balanccedila Equiliacutebrio
Ball Bola Baile Bala (projeacutetil)
Bar Bar Barra
Bat Bastatildeo de beisebol Morcego
Cancel Cancelar Carimbar
Capital Capital Maiuacutescula
Case Caso Estojo
Cell Ceacutelula Cela
Character Caraacuteter Personagem
caractere
China China Porcelana
Class Classe Aula
Classified Classificado Confidencial
Club Clube Taco de golfe
Coll Fresco Legal
14
Collect Colecionar Cobrar coletar
Compass Compasso Buacutessola
Confirmed Confirmado Inveterado
Consistent Consistente Compatiacutevel
Content Contente Conteuacutedo
Date Date Tacircmara Encontro
Directory Diretoria Lista telefocircnica
Easy Faacutecil Em Paz Confortaacutevel
Effective Efetivo Verdadeiro
Entertain Entreter Receber visitas
Faculty Faculdade (mental) Corpo Docente
Figure Figura Nuacutemero
Fix Fixar Consertar
General General Geral
Individual Individual Indiviacuteduo
Interest Interesse Juros
Just Justo Apenas
Legend Legenda Lenda
Letter Letra Carta
Match Ligar (Relacionar) Partida (Jogo)
Major Major Principal
Manifest Manifesto Oacutebvio
Mark Marca Nota
Mass Massa Missa
Matter Mateacuteria Assunto
Medicine Medicina Remeacutedio
Move Mover Mudar
Observe Observar Celebrar
Official Oficial Autoridade
Oil Oacuteleo Petroacuteleo
Operator Operador Telefonista
Order Ordem Pedido
Park Parque Estacionar
Period Periacuteodo Menstruaccedilatildeo
Plant Planta Faacutebrica
Principal Principal Diretor da escola
Pupil Pupila Aluno
Race Raccedila Corrida
Rare Raro Mal passado (carne)
Record Recorde Gravar
Rest Resto Descansar
Retire Retirar Aposentar
Roll Rolo Lista
Save Salvar Economizar
Scale Escala Balanccedila
Sequel Sequela Sequencia
Spectacles Espetaacuteculos Oacuteculos
15
Spirits Espiacuteritos Bebida alcoacuteolica
Story Estoacuteria Pavimento andar
Subject Sujeito Assunto
To Play Jogar Brincar Tocar Imitar
Turkey Turquia Peru
Vice Vice Viacutecio
EXERCIacuteCIOS A) Assinale o significado correto das palavras em destaque nas sentenccedilas 1) I need to cancel your documents ( ) cancelar ( ) carimbar 2) She is the principal of the school ( ) diretora ( ) principal 3) His mark was terrible ( ) marca ( ) nota 4) The operator (a) gave me the wrong number of the plant (b) a- ( ) operador ( ) telefonista b- ( ) planta ( ) faacutebrica 5) We are lost We need a compass now ( ) buacutessola ( ) compasso 6) He is the most famous bachelor of the party ( ) bacharel ( ) solteiratildeo 7) Do you know the capital (a) of China (b) a- ( ) capital ( ) principal b- ( ) porcelana ( ) China 8) Brasilia is the capital of Brazil ( ) capital ( ) maiuacutescula 9) I use capital letter to write my name ( ) capital ( )maiuacutescula 10) I appreciate Chinese china ( ) porcelana ( ) China 11) John collects caps ( ) coleciona ( ) cobrou B) Decirc os respectivos significados das palavras repetidas em cada segmento 1) a) Mike is not married He is a bachelor b) He finished the college last year Now he is a bachelor in Biology 2) We have a directory in order to look for the telephone numbers of the students This directory is in the directory of the school
3) The character of this film has a bad character
4) You have to write the names of the capitals with capital letters
16
MOUSE MEMORIES
In 1968 Douglas Engelbart demolsquoed a strange device called a mouse Last week 1500 people gathered at Stanford University to honor him Speakers stressed that Engelbartlsquos contributions went beyond the mouse His Stanford computer was the second one to hook up to ARPAnet the Internetlsquos predecessor and he developed the first use of multiple ―windows More important Engelbart strove to enhance human intelligence thus improving our ability to solve problems Welsquoll click to that
(Newsweek December 28 1998)
(SCANNING) Responda as questotildees abaixo 1) O que aconteceu a) em 1968 ______________________________________________________________________________ b) durante a semana anterior a 28 de dezembro de 1998 ______________________________________________________________________________ 2) Na frase ―Welsquoll click to that o termo em destaque passa a ideacuteia de a) discordar b) aprovar c) rejeitar d) aplaudir 3) Verdadeiro ou Falso Segundo os oradores o trabalho de Engelbart restringiu-se agrave criaccedilatildeo do mouse (cite a linha do texto em que se encontra essa informaccedilatildeo)
______________________________________________________________________ 4) De onde foi retirado o texto lido a) de um jornal b) da internet c) de um livro d) de uma revista 5) Faccedila em portuguecircs um breve resumo sobre o texto ____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
A HISTORY OF THE COMPUTER NETWORK
17
Timesharing the concept of linking a large numbers of users to a single computer via remote terminals is developed at MIT in the late 50s and early 60s 1962 Paul Baran of RAND develops the idea of distributed packet-switching networks ARPANET goes online in 1969 Bob Kahn and Vint Cerf develop the basic ideas of the Internet in 1973 In 1974 BBN opens the first public packet-switched network - Telenet A UUCP link between the University of North Carolina at Chapel Hill and Duke University establishes USENET in 1979 The first MUD is also developed in 1979 at the University of Essex TCPIP (Transmission Control Protocol and Internet Protocol) is established as the standard for ARPANET in 1982 1987 the number of network hosts breaks 10000 1989 the number of hosts breaks 100000 Tim Berners-Lee develops the World Wide Web CERN releases the first Web server in 1991 1992 the number of hosts breaks 1000000 The World Wide Web sports a growth rate of 341634 in service traffic in its third year 1993 The main US Internet backbone traffic begins routing through commercial providers as NSFNET reverts to a research network in 1994 The Internet 1996 World Exposition is the first Worlds Fair to be held on the internet 1) Quando a ARPANET foi ao ar ________________________________________________________ 2) O que fizeram Bob Kahn and Vint Cerf _________________________________________________ 3) Escreva um paraacutegrafo informando o assunto tratado no texto ____________________________________________________________________________________
____________________________________________________________________________________
4) O que eacute TCPIP em inglecircs (traduza para o portuguecircs)
5) Qual eacute o significado do termo World Wide Web
CONECTORES
1 ADICcedilAtildeO - and e - in addition furthermore besides moreover aleacutem disso - as well as assim como - also tambeacutem - apart from com exceccedilatildeo de - bothand ambos tanto como - not only but also natildeo apenasmas tambeacutem
2 CONTRASTECONCESSAtildeOADVERSATIVA - but mas - however neverthless entretanto - yet entretanto ainda - although even though though embora
18
- nonetheless notwithstanding natildeo obstante - despite that in spite of apesar de - rather than instead of em vez de - whereas enquanto
3 PROPOacuteSITO - in order to a fim de - so as to de modo que 4 CONSEQUEcircNCIACONCLUSAtildeO - therefore portanto - consequently as a result consequentemente - accordingly de acordo adequadamente - hence pois entatildeo daiacute - thus assim - thereby assim desse modo - then entatildeo - so entatildeo pois - finally finalmente 5 ALTERNATIVA - otherwise por outro lado - or ou - or else ou entatildeo ou ainda - either or ou ou - while whereas enquanto
6 REITERACcedilAtildeO - that is isto eacute - in other words em outras palavras - in short in brief em resumo - ie (do latim) isto eacute - that is to say quer dizer 7 COMPARACcedilAtildeO - like as como - than do que
8 ILUSTRACcedilAtildeO - eg (do latim) por exemplo - for instance for example por exemplo - such as tal como - namely a saber - viz (do latim) quer dizer
9 CONDICcedilAtildeO - if se - unless se natildeo a menos que - provided that uma vez que - on condition that desde que - as long as uma vez que - subject to sujeito a - wether se
10 CAUSA - because porque - due to devido a - as porque - since uma vez que
11 DUacuteVIDA OU HIPOacuteTESE - perhaps maybe talvez - possibly possivelmente
19
12 TEMPORAL - when quando while enquanto
GRUPOS NOMINAIS Satildeo grupos de palavras compostos por duas ou mais palavras que estatildeo relacionadas entre si sendo que uma eacute a palavra principal o substantivo (nuacutecleo) e as outras satildeo os modificadores palavras que caracterizam o substantivo Exs Electric Energy = Energia Eleacutetrica Private Investors = Investidores Privados State Government = Governo Estadual Observe que nos grupos nominais em Inglecircs a palavra principal ou seja o substantivo (nuacutecleo) eacute sempre a uacuteltima palavra do grupo ao passo que em portuguecircs noacutes comeccedilamos o grupo com ela Assim temos United Kingdom Parliamentary Vote Reino Unido Voto Parlamentar Os grupos nominais podem ter mais de um modificador Red Cross Emblem = Emblema da Cruz Vermelha Vaacuterias siglas satildeo iniciais de Grupo Nominais VIP = Very Important Person = ________________________________________________ WTC = World Trade Center = _________________________________________________ WHO = World Health Organization = ___________________________________________ NASA = National Air and Space Administration = _________________________________ USAF = United States Air Force = ______________________________________________ USA = United States of America________________________________________________ FBI = Federal Bureau of Investigation_______________________________________________ Outros Exemplos
Confirma-se entatildeo que a ordem dos grupos nominais em Inglecircs eacute INVERSA agrave ordem em Portuguecircs
Modern computer = Computador moderno
Central processor = Processador central
Laser printer = Impressora agrave laser
Personal computer = Computador pessoal
Incredible speed = velocidade incriacutevel
(nuacutecleo)
Hard disk = disco riacutegido
(nuacutecleo)
Input devices = dispositivos de entrada
(nuacutecleo)
Data Processing = Processamento de dados
Central Processing Unit = Unidade Central de Processamento
Arithmetic and Logic Operations = Operaccedilotildees loacutegicas e aritmeacuteticas
Operaccedilotildees aritmeacuteticas e loacutegicas
Electronic machine = Maacutequina eletrocircnica
20
Pense nas seguintes estruturas Como elas seriam traduzidas para o Portuguecircs Exerciacutecios 1) Qual o significado das siglas e as suas respectivas traduccedilotildees
a IMF (International Monetary Fund) ______________________________________
b NATO (North-Atlantic Treat Organization) _________________________________
c EEC (European Economic Community) ____________________________________
d UNO (United Nations Organization) ______________________________________
e USA (United States of America) __________________________________________
f CPU (______________________________________________________________)
________________________________________________________________
gRAM(________________________________________________________________
____)_________________________________________________________________
hROM(_______________________________________________________________
_____)________________________________________________________________
i CD (________________________________________________________________)
______________________________________________________________________
jALU(_________________________________________________________________
___)__________________________________________________________________
k ALGOL (____________________________________________________________)
______________________________________________________________________
lBASIC(_______________________________________________________________
_____)
mCOBOL(_____________________________________________________________
________)_____________________________________________________________
n CRT (______________________________________________________________)
_____________________________________________________________________
o DDD (______________________________________________________________)
______________________________________________________________________
p DOS (______________________________________________________________)
______________________________________________________________________
q IBM (______________________________________________________________)
______________________________________________________________________
Car race = ________________________
Race car = ________________________
21
rIODevices(___________________________________________________________
_________)____________________________________________________________
s MVS (______________________________________________________________)
______________________________________________________________________
t PC (________________________________________________________________)
_____________________________________________________________________
uHTML(_______________________________________________________________
_____)________________________________________________________________
vWWW(_______________________________________________________________
______)_______________________________________________________________
2) Analisando a tela a seguir indique todos os grupos nominais encontrados determinando o Modifier e
Head Word Decirc a traduccedilatildeo de cada um deles
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
22
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
3) Passe os seguintes grupos nominais para o Portuguecircs a Data Communication Processor - ____________________________________________
b Artificial Intelligence - ____________________________________________________
c Backup System - _________________________________________________________
d Secondary Memory - _____________________________________________________
e Control Structure - _______________________________________________________
f Central Processing Unit - __________________________________________________
g Magnetic Tape - _________________________________________________________
h Operating System - ______________________________________________________
i Access Control - _________________________________________________________
j Data Processing Department - _______________________________________________
k Auxiliary Equipment - ____________________________________________________
l Control Circuits - _________________________________________________________
m Automatic electronic devices -______________________________________________
n Last generation program - ________________________________________________________
o correctly programmed data - ________________________________________________________
p Computer integrated circuits - ______________________________________________________
OBS Os exemplos dados nas atividades a seguir foram adaptados do livro Infotech English for Computer Users I) Os grupos nominais a seguir satildeo bastante simples Satildeo formados pelo nuacutecleo (head word =
HW) que eacute o substantivo e um modificador = Modifier (M) que pode ser adjetivo ou substantivo Grife o nuacutecleo (HW) e faccedila a traduccedilatildeo
1) Disabled worker = trabalhador incapacitado
2) Rehabilitation engineer =
3) Employlsquos abilities =
4) Pointing device =
5) Speech synthesizer =
6) Disk controller =
II) Nesta segunda atividade temos o nuacutecleo e dois modificadores (um artigo e um adjetivo ou substantivo) 1 the major informations = as informaccedilotildees principais
2 a brief introduction = uma breve introduccedilatildeo (ou uma introduccedilatildeo breve)
3 the English language =
4 the principal program =
5 the file areas =
23
III) Agora vamos trabalhar com grupos um pouco maiores compostos de um nuacutecleo mais dois trecircs ou mais adjetivos eou substantivos Esses grupos podem ou natildeo vir precedidos de artigos 1 ARP -- (Advanced Research Projects) =
2 ASP -- (Application Service Provider) =
3 ATampT ndash American Telephone amp Telegraph Company =
4 CDMA -- (Code Division Multiple Access) =
5 CRM - - (Customer Relationship Management) =
6 DHCP -- (Dynamic Host Configuration Protocol) =
7 DHTML -- (Dynamic HyperText Markup Language) =
8 DNS ndash (Domain Name System) =
9 DSL -- (Digital Subscriber Line) =
10 Email -- (Electronic Mail) =
11 ERP - - (Enterprise Resource Planning) =
12 FAQ -- (Frequently Asked Questions) =
13 FTP -- (File Transfer Protocol) =
14 HDD ndash Hard Disk Drive =
15 HTML -- (HyperText Markup Language) =
16 HTTP -- (HyperText Transfer Protocol) =
17 IMAP -- (Internet Message Access Protocol) =
18 IP ndash Internet Protocol =
19 ISP -- (Internet Service Provider) =
20 IT -- (Information Technology) =
21 JPEG -- (Joint Photographic Experts Group) =
22 LAN ndash Local Area Network =
23 MAC Address ndash (Media Access Control Address) =
24 MUD -- (Multi-User Dungeon or Dimension) =
25 OCR ndash Optical Character Recognition =
26 OSI ndash (Open Source Initiative) =
27 PDF -- (Portable Document Format) =
28 PPP -- (Point to Point Protocol) =
29 SEO -- (Search Engine Optimization) =
30 SMTP -- (Simple Mail Transfer Protocol) =
31 SQL -- (Structured Query Language) =
32 Sysop -- (System Operator) =
33 TCP ndash Transmission Control Protocol =
34 URI -- (Uniform Resource Identifier) =
35 URL ndash Uniform Resource Locator =
36 URN -- (Uniform Resource Name) =
37 VOIP -- (Voice Over IP) =
38 VPN -- (Virtual Private Network) =
39 WAN -- (Wide Area Network) =
40 Wi-Fi -- (Wireless Fidelity) =
24
IV) Haacute tambeacutem os grupos nominais com a palavra ldquoofrdquo onde a ordem das palavras continua igual em portuguecircs Observe que o nuacutecleo do grupo nominal vem antes da preposiccedilatildeo ldquoofrdquo 1 The performance of program = a performance de programa
2 A long history of personal computers = uma longa histoacuteria de computadores pessoais
3 An essential part of a printer =
4 A important group of personal files =
5 Different languages of the same families =
6 POP = Point of Presence =
Storing data in computer programs For those new to computer programming data and code go hand in hand You cannot write a program of any real value without lines of code or without data A Word Processor program has logic that takes what the user types and stores it in data It also uses data to control how it stores and formats what the user types and clicks Data is stored in the memory of the computer when the program runs (it can also be stored in a file but that is another matter beyond the scope of this tutorial) Each memory slot is identified by a name that the programmer chooses For example LineTotal might be used to name a memory slot that holds the total number of lines in a Word Processor document The program can freely read from and write to this memory slot This kind of data is called a Variable It can contain data such as a number or text Sometimes we may have data that we do not want to change For example the maximum number of lines that the Word Processor can handle When we give a name to such data we also give it its permanent value These are called constants Leia o texto acima e responda 1) Retire do texto todos os grupos nominais que conseguir identificar (traduza-os) ________________________________________________________________________________________________________________________________________________________________________ 2) Explique o que tem um programa processador de palavras e o que ele faz
________________________________________________________________________________________________________________________________________________________________________ 3) Que nome eacute dado ao tipo de dado que o programa pode ler livremente e escrever para a memoacuteria
slot __________________________________________________________
4) Explique como pode ser usada a LineTotal _____________________________________________________________________________ ______________________________________________________________________________ 5) Qual eacute a correta traduccedilatildeo do tiacutetulo do texto a) Dados armazenados em programas de computador b) Armazenamento de dados em programas de computador
25
c) Programas de computador em armazenamento de dados 6) Complete a traduccedilatildeo da frase ―Data is stored in the memory of the computer when the program runsrdquo Dado eacute ______________ na ___________ do computador ___________o programa _________
FORMACcedilAtildeO DE PALAVRAS ndash AFIXOS (Material extraiacutedo do livro Teacutecnicas de Leitura em Inglecircs Eiter Otavio Guandalini p 37-39) Algumas palavras que aparecem nos textos demandam um pouco mais de atenccedilatildeo para inferi-las e reconhececirc-las durante a leitura Satildeo as chamadas palavras derivadas ou seja palavras que apresentam componentes denominados genericamente de afixos ndash que podem ser prefixos ou sufixos O conhecimento da formaccedilatildeo das palavras eacute muito uacutetil sem duacutevida para sua compreensatildeo Isto significa que eacute necessaacuterio reconhecer os afixos mais comumente usados na liacutengua que se que aprender e naturalmente seu significado Sufixos e prefixos podem ser acrescentados agraves palavras dando-lhes novos significados e quase sempre alternando sua classe gramatical Portanto atenccedilatildeo habitue-se a descobrir ou reconhecer o significado de palavras e expressotildees atraveacutes de prefixos e sufixos da nova posiccedilatildeo que ocupam na frase como tambeacutem na alteraccedilatildeo da classe gramatical A fim de facilitar sua identificaccedilatildeo colocamos a seguir uma lista com os afixos mais usados na liacutengua inglesa Prefixaccedilatildeo ndash o prefixo muda o significado da palavra primitiva mas natildeo muda a classe gramatical
a (sem) Amoral apolitical asexual
anti (contra) Anti-clockwise anti-nuclear Antichrist
dis (oposto) Disagree dishonest disloyal
il ir im in (natildeo) Illegal irregular imperfect incomplete
mis (errado) Misunderstand misdirect misaddress
non (natildeo) Nonsense non-fiction non-programable
un (natildeo) Unmagnetized uncommon unprofessional
over (excesso aleacutem) Overdose overeat
pre (antes) Premarital prefix prehistory
Mini micro Minicomputer Microcomputer
Macro mega Macroeconomics Megabyte
Inter (entre) Interface Interactive
Sufixaccedilatildeo ndash o sufixo pode mudar a classe gramatical da palavra sem mudar-lhe o sentido primitivo Formaccedilatildeo de verbos
- en Freshen blacken Harden
- ify Simplify solidify
- ize Centralize modernize computerize
Formaccedilatildeo de adveacuterbios
- ly (mente) Logically comparably Yearly annually
- ward (em direccedilatildeo) Downward homeward Inward
Formaccedilatildeo de substantivos
26
- ance ence Tolerance Preference Performance
- or Operator Accumulator
- er Trainer Employer programmer
- ee Trainee Employee
- ist Economist Scientist Dentist
- ion Education Collision Compilation
- ment Investment development
- ity Sincerity Generosity
- ism Modernism Buddhism Magnetism
- ness Happiness Darkness
- dom Freedom Kingdom
- hood Childhood Brotherhood
- ship Friendship Partnership relationship
Formaccedilatildeo de adjetivos
- able ible Programmable Admirable Divisible
- an ian American Sagitarian suburban
- ful Powerful Hopeful wonderfulbeautiful
- y Tasty Healthy
- ic Poetic Democratic
- icalal Sociological Magical
- less Homeless Childless Wireless
Ex COMFORT = Substantivo = Conforto UNCOMFORT = Substantivo = Desconforto CONFORTABLE = Adjetivo = Confortaacutevel Selecione no texto as palavras que satildeo formadas por sufixos
CAREERS IN THE COMPUTERS FIELD
Computer specialists include System Analysts Programmers and Operators Systems Analysts develop methods for computerizing business They also improve the efficiency of systems in use Application Programmers write commercial programs to be used by business science center and home System Programmers write the complex programs that control the inner working of the computer Computer operators handle several types of computers Other people who work in the computer field include Computer Scientists who conduct research and teach at universities Hardware Designers and Engineers who work in areas such as microchip and peripheral equipment design Information Center Administrators or Data Base Administrators who manage the information collections of business or data banks Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994 Agora escreva em Portuguecircs as especialidades que satildeo mencionadas no texto ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________
27
A PREacute-HISTOacuteRIA DOS COMPUTADORES
AQUECIMENTO
Junte-se a um colega e em cinco minutos procure no texto da proacutexima paacutegina as respostas para as seguintes perguntas A dupla que acabar primeiro e apresentar todas as respostas corretas vence a competiccedilatildeo
a) O que Lady Ada Lovelace inventou para a maacutequina de Babbage __________________________ b) Quanto pesava o ENIAC o primeiro computador a vaacutelvula _______________________________ c) Onde Charles Babbage exibiu ―The Difference Engine em 1855 __________________________ d) Qual foi o primeiro dispositivo de caacutelculo utilizado pelo homem ___________________________ e) Ateacute que seacuteculo o aacutebaco foi utilizado como dispositivo de caacutelculo __________________________ f) Quem inventou em 1804 o tear ―programado ________________________________________ g) O que Blaise Pascal inventou em 1642 _____________________________________________
h) Quando ficou pronto o primeiro computador digital o MARK 1 ____________________________ i) Quando Vannevar Bush construiu o primeiro computador analoacutegico ________________________
LEITURA E INTERPRETACcedilAtildeO
a) Junte-se a outros colegas e discutam o que vocecircs sabem acerca da histoacuteria do computador e dos meacutetodos de caacutelculo b) Depois da discussatildeo organize os paraacutegrafos abaixo numerando os parecircnteses em ordem crescente conforme a cronologia O tiacutetulo do texto jaacute estaacute marcado
(A _____) It was during the Second World War that the modern age of computers began In 1930 Vannevar Bush built the first analog computer which was used to help aim guns in World War II In the period between 1938-1942 John V Atanasoff and Clifford Berry designed and built the first electronic digital computer the ABC which provided the basis for the development of the ENIAC (B_____) After that in 1822 Charles Babbage built a machine called ―The Difference Engine which he showed at The Paris Exhibition in 1855 Next Babbage envisioned and designed ―The Analytical Engine a machine which could complete programmed arithmetic operations Unfortunately Babbage never finished his work but many of his ideas were used as the basis for the modern computer (C _____) The modern computer as we know it today is a result of lots of research and inventions of the past The following paragraphs will show you the evolution of this miraculous machine (D _____) In the period called the Scientific Revolution which began circa 1540 and lasted until 1687 many scientists tried to find ways of calculating As a consequence other computational devices were invented In 1642 Blaise Pascal invented the first mechanical calculator In 1673 Gottfried von Leibniz invented another calculating device (E _____) The Scientific Revolution was followed by the Industrial Revolution which started in England and brought many advances in technology Several machines were developed in this period and these machines later had a great impact on the development of computers
28
(F _____) During the same period that Babbage was working on his machines Lady Ada Lovelace invented an arithmetic code for Babbagelsquos machine based on a binary system similar to the one used with modern computers For this reason she is considered to be the first programmer (G _____) The first calculating device used by man was the ten fingers of his hands This explains why we still count in tens and multiples of tens Then the abacus was invented a device which uses small beads or stones to make calculations This tool was used until the 16
th century It is still used today in
some parts of the world to make arithmetical calculations (H _____) In 1804 Joseph Marie Jacquard invented a weaving loom which was ―programmed to make certain patterns on cloth This ―program was a series of holes punched in paper cards according to a code and it is very similar to the process used in punched cards of the first modern computers (I 1 ) The Pre-History of Computers (J _____) Between 1943 and 1946 funded by the US Army John Mauchly and J Eckert built the first major eletronic digital computer using vacuum tubes The ENIAC (Electronic Numerical Integrator and Computer) was huge and weighed about 30 tons (K _____) The developments which took place during World War II led to the advances made in the period that followed the war The period after the war led to the subsequent generations of computers which may be described as the modern age of computers (L _____) In 1944 Howard Aiken and some engineers from IBM completed MARK 1 an electro-mechanical calculating device controlled by punched cards This first digital computer could figure out long lists of mathematical problems and was used military ballistics c) Responda as seguintes perguntas 1) Das informaccedilotildees apresentadas no texto quais vocecirc jaacute conhecia
_________________________________________________________________________________ 2) Que informaccedilatildeo nova sobre a histoacuteria do computador vocecirc achou mais interessante
_________________________________________________________________________________ 3) Sabemos que o computador eacute uma maacutequina moderna Por que o autor intitulou o texto The Pre-History of Computers
__________________________________________________________________________________________________________________________________________________________________
4) Das oraccedilotildees abaixo qual vocecirc considera a ideacuteia principal do texto Por quecirc
__________________________________________________________________________________________________________________________________________________________________
a) Os avanccedilos tecnoloacutegicos da 2ordf Guerra Mundial levaram a era moderna do computador b) MARK 1 o primeiro computador digital possuiacutea sistema de cartotildees perfurados e foi fabricado pela IBM para fins militares c) Lady Lovelace eacute considerada a primeira programadora do mundo por ter inventado o coacutedigo binaacuterio d) As ideacuteias de Charles Babbage foram usadas como base para os computadores modernos o que o torna o pai do computador e) A Revoluccedilatildeo Industrial teve um grande impacto na tecnologia usada para o desenvolvimento dos computadores f) Antes da invenccedilatildeo do aacutebaco o dispositivo de caacutelculo eram os dedos das matildeos g) O primeiro computador digital a vaacutelvula foi o ENIAC h) A era moderna do computador nasce em 1930 com o primeiro computador digital de Vannevar Bush usado para fins militares na 2ordf Guerra Mundial i) O tear ―programado inventado por Jacquard em 1804 tem o mesmo princiacutepio dos cartotildees perfurados dos primeiros computadores j) O computador atual eacute o resultado de vaacuterias pesquisas e invenccedilotildees do passado k) A Revoluccedilatildeo Cientiacutefica (1540-1687) levou a invenccedilatildeo de vaacuterios dispositivos de caacutelculo
5) A partir do exerciacutecio anterior como vocecirc definiria o que deve ser a ideacuteia principal de um texto
29
____________________________________________________________________________________________________________________________________________________________________
LEITURA E INTERPRETACcedilAtildeO ndash SKIMMING a) Utilizando essa teacutecnica procure no texto What is a Computer as seguintes informaccedilotildees Nos espaccedilos em branco escreva os nuacutemeros das linhas em que elas se encontram 1) ________ O computador processa dados e fornece os resultados em forma de informaccedilatildeo 2) ________ Eacute um erro acreditar que todo mundo hoje em dia saiba usar o computador 3) ________ O processo de computaccedilatildeo envolve trecircs etapas baacutesicas 4) ________ O mundo da computaccedilatildeo criou uma linguagem proacutepria 5) ________ Hoje em dia quase todo mundo tem uma ideacuteia do que seja um computador 6) ________ Algumas dessas palavras vecircm sendo usadas pelo mundo afora pois foram tomadas de empreacutestimo da liacutengua inglesa por vaacuterias outras liacutenguas 7) ________ Algumas sociedades contemporacircneas desconhecem o computador 8) ________ A etapa final permite ao usuaacuterio ver os resultados do processamento 9) ________ Mesmo nos paiacuteses ditos desenvolvidos existem pessoas que natildeo sabem o que eacute um computador e natildeo se importam em saber
WHAT‟S IS A COMPUTER
1 Nowadays in most modern societies almost everybody has an idea about what a computer is
We depend on computers in every aspect of our lives whether we know how to use one or not
But does everyone really know how a computer works inside
A computer is an electronic machine which processes data and provides the results of the
processing as information There are three basic steps in the computing process The first one is
input which consists of feeding data into the computerlsquos memory Then comes the processing
the program is run and the computer processes the data by performing a set of instructions The
third and final step is the output furnished by the computer which allows the user to see the
results either in printed from or on the screen
5
10 The world of computers has created a specific language of its own English words such as
software and hardware are used worldwide and have been borrowed by many different
languages Software is information in the form of data and programs and hardware refers to
the electronic and mechanical parts that make up a computer system
Despite the constant presence of computers in most modern societies it is a great mistake to
believe that everybody in the world is computer-literate ie is familiar with computers and
knows how to use them properly In some contemporary societies many people still have no
idea about the existence of computers and even in the so-called developed countries there are
lots of people who do not know or do not care about what a computer is
15
b) O autor conclui o texto afirmando que algumas sociedades contemporacircneas e muitas pessoas dos paiacuteses desenvolvidos desconhecem o computador ou natildeo ligam para ele sem dar exemplos Em sua opiniatildeo quais seriam essas sociedades e essas pessoas ____________________________________________________________________________________
____________________________________________________________________________________
c) Escreva na primeira coluna os nuacutemeros correspondentes agraves palavras definidas na segunda a) ________ computer 1) Data fed into the computerlsquos memory b)_________ input 2) Information c) _________ processing 3) Machine that processes data d) _________ output 4) Electronic and mechanical parts of a computer
30
e) _________ screen 5) Device that shows the results of the processing f) _________ software 6) The results shown on the screen or in printed form g) _________ hardware 7) Programs h) _________ data 8) Series of actions that a computer performs to arrive at a
OS USOS DO ING
Palavras cuja formaccedilatildeo eacute composta por ING podem apresentar diferentes classes gramaticais LEARNING = Pode significar aprendendo aprender ou aprendizagem dependendo de como eacute apresentada na sentenccedila (geruacutendio) They are learning how to get more information = (apoacutes o verbo to be) Eles estatildeo aprendendo como conseguir mais informaccedilotildees (verboinfin) This is a way of learning about management = (apoacutes preposiccedilotildees) Esta eacute uma maneira de aprender sobre gerenciamento (Adjetivo) This is part of the learning process = (parte de um grupo nominal) Isto eacute parte do processo de aprendizagem (Substantivo) Learning is essencial to life Aprendizagem eacute essencial agrave vida EXERCIacuteCIOS Classifique em cada frase as palavras formadas por ING como (substantivo geruacutendio adjetivo ou verbo infinitivo) a They are learning Computer Science
__________________________
b Teleprocessing is the use of a telecommunication system by a computer
__________________________
c The calculating machine was invented many years ago
__________________________
d The recording surface of a disk has concentric circles called tracks
__________________________
e He works 10 hours without stopping
__________________________
f The printer is printing documents
__________________________
g I prefer typing to writing
__________________________
31
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We have received the VB100 in the test of Virus Bulletin in June 2004 on Windows XP platform 100 detection rate of AVG Anti-Virus System is continuously certified by independent ICSA laboratories (wwwavgcom)
EXERCIacuteCIOS
Grife todas as palavras cognatas encontradas no texto circule as familiares e responda 1) Sobre o que trata o texto __________________________________________________________ 2) Qual eacute o produto em questatildeo _____________________________________________________ 3) Apoacutes baixar o arquivo com sucesso o que aconteceraacute com seu Nuacutemero de Licenccedila
_________________________________________________________________________ 4) Qual produto eacute oferecido caso vocecirc esteja procurando mais caracteriacutesticas funcionalidade e
flexibilidade____________________________________________________________
___________________________________________________________________________
5) Quando a empresa recebeu o Boletim de Viacuterus__________________________________
6) Em qual programa o Boletim foi recebido _____________________________________
7) Qual eacute o percentual do padratildeo de detecccedilatildeo do Sistema anti-viacuterus___________________
32
MARCADORES DE SUBSTANTIVOS
Substantivo eacute a palavra que designa pessoa lugar objeto evento substacircncia Eacute possiacutevel localiza-la no texto prestando atenccedilatildeo em certas palavras que acompanham substantivo Emprega-se antes de substantivo Artigos a an = um uma the = o a os as
Pronomes Possessivos adjetivos
MY Meu minha meus minhas Your seu sua seus suas His dele (para pessoa) Her dela (para pessoa) Its dele dela (para coisas ou animais Our nosso nossa nossos nossas Their deles delas Emprega-se geralmente antes de substantivos Numerais Cardinais One two three etc Pronomes Demonstrativos This este esta isto These estes estas That esse essa isso aquele aquela aquilo Those esses essas aqueles aquelas
QUANTIDADES
Many muitos muitas (a) few poucos poucas much muito muita (a) little pouco pouca some algum alguns alguma algumas any qualquer quaisquer every todo toda todos todas cada
a lot of muito (a) muitos (as)
33
REFEREcircNCIA CONTEXTUAL
A referecircncia contextual tambeacutem representa um recurso auxiliar na compreensatildeo das ideacuteias de um texto As chamadas palavras de referecircncia substituem palavras que estatildeo no texto (ou fora dele) e podem classificar-se da seguinte maneira
pronomes (pessoais possessivos demonstrativos relativos e indefinidos)
numerais ordinais
palavras que indicam ordem e exemplificaccedilatildeo
Quando queremos nos referir a alguma coisa (ou ideacuteia) que jaacute foi mencionada ou ainda vai ser mencionada numa determinada sentenccedila geralmente utilizamos recursos linguumliacutesticos para natildeo tornar a sentenccedila repetitiva Exemplos The magazine which is on the desk is old A revista que estaacute sobre a mesa eacute velha Paul and Sue are good friends They always help us Paul and Sue satildeo bons amigos Eles sempre nos ajudam John works in my office We like him very much John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes PRONOMES Exerciacutecios John works in my office We like him very much
John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes
PRONOMES
Subject Pronouns Object Pronouns Possessive Adjectives Possessive I Me My Mine
You You Your Yours
He Him His His
She Her Her Hers
It It Its Its
We Us Our Ours
You You Your Yours
They Them Their Theirs
Subject Object
I know Ann Ann knows me
You know Ann Ann knows you
He knows Ann Ann knows him
She knows Ann Ann knows her
We know Ann Ann knows us
They know Ann Ann knows them
Possessive Adjectives Possessive Pronouns
34
Itacutes my money Itacutes mine
Itacutes your money Itacutes yours
Itacutes his money Itacutes his
Itacutes her money Itacutes hers
Itacutes our money Itacutes ours
Itacutes their money Itacutes theirs
Exerciacutecios A) Finish the sentences with mineyoursourstheirshershis 1 Itacutes your money Itacutes _______________ 5 Itacutes their house Itacutes _______________ 2 Itacutes my bag Itacutes ________________ 6 Theyacutere your books Theyacutere ________ 3 Itacutes our car Itacutes ________________ 7 Theyacutere my glasses Theyacutere ________ 4 Theyacutere her shoes Theyacutere ____________ 8 Itacutes his coat Itacutes ______________ B) Classifique os pronomes grifados e indique as respectivas palavras a que eles se referem 1 Most people are happy in their jobs _________________________________________________________________________ 2) Mr Baker lives in London His son lives in Australia _________________________________________________________________________ 3) Where are the tickets I canacutet find them _________________________________________________________________________ 4) We are going out You can come with us _________________________________________________________________________ 5) Margaret likes music She plays the piano _________________________________________________________________________ 6) Ann is going out with her friends tonight _________________________________________________________________________ 7) I like tennis It is my favorite sport _________________________________________________________________________ 8) I am talking to you Please listen to me _________________________________________________________________________
PRONOMES RELATIVOS (Who Which That)
Who is for people (not things) A Programmer is a person who writes programs The man who phoned will call you later again
I know everybody who work in my company
Which is for things (not people) This is the printer which you asked me
35
I donacutet have the CD-Rom which you need Is this the new computer which you bought
That is for things or people I know everybody that work in my company (You can use that for people but who is more usual) This is the printer that you asked me
Portanto temos (Para pessoas) Who He is the system analyst whothat prepares instructions That (pessoa) (Para coisas) Which This is the manual whichthat you need That (coisa) EXERCIacuteCIOS 1 Complete com who ou which a I met a woman who can speak six languages
b Whatacutes the name of the man ________ lives next door
c Whatacutes the name of the river ________ flows through the town
d Where is the picture ________ was hanging on the wall
e Do you know anybody _______ wants to buy a car
f You always ask questions _______ are difficult to answer
g I have a friend _________ is very good at repairing cars
h I think everybody ________ went to the party enjoyed it a lot
2 Volte ao texto ―Virtual Reality e retire 1 pronome relativo do 1ordm paraacutegrafo 1 pronome relativo do 2ordm paraacutegrafo e 3 pronomes do 3ordm paraacutegrafo e indique as respectivas palavras a que eles se referem 1ordm paraacutegrafo pronome _____________ refere-se a _______________ 2ordm paraacutegrafo pronome _____________ refere-se a _______________ 3ordm paraacutegrafo pronome refere-se a _________ _____________ _________ _____________ _________ _____________
36
THE POSSESSIVE CASE OF NOUNS
Quando o substantivopossuidor designa um ser vivo (pessoa ou animal as expressotildees
possessivas (caso possessivo ou genitivo) satildeo formadas do seguinte modo
a) Acrescentando-se s ao substantivopossuidor quando ele estiver no singular
The body of the man The manlsquos body (O corpo do homem)
b) Acrescentando-se s tambeacutem no caso em que o substantivopossuidor estiver no plural mas natildeo
terminar em s
The family of the children The childrenlsquos family (A famiacutelia das crianccedilas)
c) Acrescentando-se apenas um apoacutestrofo ao substantivo possuidor quando ele estiver no plural
terminado em s
The school of the girls The girlslsquo school (A escola das garotas)
Quando o substantivo possuidor designa um ser inanimado natildeo se usa a expressatildeo com s
mas sim a que eacute feita com de (of) como em portuguecircs
The door of the car the trees of the garden etc
No entanto a expressatildeo com s pode ser usada (assim com o of) quando o substantivo
possuidor tiver um sentido nobre caso principalmente dos nomes geograacuteficos como a Terra o
Sol o mar nomes de paiacuteses cidades etc
fe The population of the world = The world population
Complete as frases com a forma possessiva dos substantivos entre parecircnteses conforme o
modelo Exemplo
Richard is the boss of John Richard is Johnlsquos boss
Geralmente usamos -acutes para pessoas - Maryacutes computer ndash O computador da Mary - Maryacutes personal computer ndash O PC da Mary - Johnacutes laser printer ndash A impressora do John - The manageracutes equipment ndash O equipamento do gerente
Friendacutes or Friendsacute A casa do meu amigo = My friendacutes house A casa dos meus amigos = My friendsacute house Portanto temos My motheracutes car
Usamos of para coisas lugares etc The high technology of Brazil ndash Tecnologia de ponta do Brasil Whatacutes the name of this village ndash Qual eacute o nome desta vila Madrid is the Capital of Spain ndash Madrid eacute a Capital da Espanha The memory of the computer ndash (not ndash the computeracutes memory) Drill ndash Faccedila a correccedilatildeo da sentenccedila quando necessaacuterio
1 I stayed at the house of my sister - my sister house
My fatheracutes car
My parentsacute car
37
2 What is the name of this village - Ok__________
3 Do you like the color of this coat - _____________________
4 Do you know the phone number of Bill - ________________________
5 The job of my brother is very interesting - _______________________
6 Write your name at the top of the page - _________________________
7 When is the birthday of your mother - _________________________
8 The house of my parents isnacutet very big - ________________________
9 The walls of this house are very thin - __________________________
10 The manager of the hotel is on holiday - _______________________
Passe as sentenccedilas para o Caso Genitivo The laptop of my sister ______________________________________ The computer of my secretary ______________________________________ The printer of my boss ______________________________________
TEXTO PARA LEITURA COMPREENSAtildeO E EXERCIacuteCIOS DE VOCABULAacuteRIO
HARDWARE
The central processing unit or CPU is the heart of a computer In addition to performing arithmetic and
logic operations on data it controls the rest of the system
Most CPU chips and microprocessors have four functional sections
(1) the arithmeticlogic unit
(2) temporary storage locations
(3) the control section
(4) the internal bus
Input devices let the users enter commands data or programs Computer keyboards are the most
common input devices Another common input device the mouse is a mechanical device with buttons on
the top and a rolling ball in its base Other input devices include joysticks and trackballs Light pens can
be used to draw or to point to items or areas on the display screen A digitizer pad translates images
drawn on it with an electronic pen Touch screens allow users to point to items or areas on the screen
Optical scanners ―read characters on a printed page and translate them into binary numbers that the
CPU can use Voice-recognition circuitry digitizes spoken words and enters them into the computer
Memory-storage devices Most digital computers store data both internally (main memory) and
externally (auxiliary storage units) A computer temporarily stores information internally on silicon random-
access memory or RAM chips Another type of internal memory consists of a series of read-only
memory or ROM chips Some auxiliary storage devices floppy disks hard disks and magnetic tape store
data by magnetically rearranging metal particles on disks and tapes
38
Output devices let the user see the results of the computeracutes data processing The most common output
device is the video display terminal (VDT) or monitor which uses a cathode-ray tube (CRT) to display
characters and graphics on a screen Modems (modulator-demodulators) and disk drives are inputoutput
devices Printers generate hard copy a printedversion of information stored in one of the computeracutes
memory systems
Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994
SCANNING
Encontre no texto acima as informaccedilotildees que completam o diagrama
NETWORK LAST MODIFIED THURSDAY OCTOBER 10 2002
A group of two or more computer systems linked together There are many types of computer networks including
CPU
____________________
____________________
Funccedilotildees
____________________
DISPOSITIVO DE ENTRADA
_________________
_________________
_________________
_________________
HARDWARE
IO
_______________
_______________
ARMAZENAMENTO
DE MEMOacuteRIA
_____________________
Interno
_____________________
_____________________
Externo _____________________
_____________________
DISPOSITIVO DE SAIacuteDA
__________ou_______
___________________
39
local-area networks (LANs) The computers are geographically close together (that is in the same building)
wide-area networks (WANs) The computers are farther apart and are connected by telephone lines or radio waves
campus-area networks (CANs) The computers are within a limited geographic area such as a campus or military base
metropolitan-area networks MANs) A data network designed for a town or city home-area networks (HANs) A network contained within a users home that connects a persons
digital devices In addition to these types the following characteristics are also used to categorize different types of networks
topology The geometric arrangement of a computer system Common topologies include a bus star and ring See the Network topology diagrams in the Quick Reference section of Webopedia
protocol The protocol defines a common set of rules and signals that computers on the network use to communicate One of the most popular protocols for LANs is called Ethernet Another popular LAN protocol for PCs is the IBM token-ring network
architecture Networks can be broadly classified as using either a peer-to-peer or clientserver architecture
Computers on a network are sometimes called nodes Computers and devices that allocate resources for a network are called servers
Questotildees sobre o texto e estudo do vocabulaacuterio 1 Encontre no texto os seguintes Grupos Nominais em Inglecircs a Sistema de computador - ______________________________ b Rede de computadores - ______________________________ c Linhas telefocircnicas - __________________________________ d posiccedilatildeo geomeacutetrica - _________________________________ e As seguintes caracteriacutesticas - __________________________ 2 Retire do texto as duas expressotildees que estatildeo no Caso Genitivo e decirc as suas traduccedilotildees a __________________________ - _________________________ b __________________________ - _________________________ 3 De acordo com o texto o que eacute ―Network e quais satildeo os tipos de redes de computadores ________________________________________________________________________________________________________________________________________________________________________ 4 O que eacute a ―Local-area Network e ―Campus-area Network ________________________________________________________________________________________________________________________________________________________________________ 5 Cite as trecircs caracteriacutesticas que categorizam diferentes tipos de Rede ___________________ - ____________________ - __________________ 6 Em que consiste o ―Protocol ____________________________________________________________________________________________________________________________________________________________ 7 Traduza Computers and devices that allocate resources for a network are called ―servers ___________________________________________________________________________________
40
PESQUISA DE VOCABULAacuteRIO 1 The part of a computer system that carries the instructions and programs the opposite of hardware ______________________ 2 All the physical part of a computer such as monitor CPU drives keyboard printer the opposite of software ______________________ 3 Language that programmers use to give the computer its basic instructions ________________________ 4 A step-by-step series of instructions that tells the computer how to perform a task ________________________ 5 The object that prints out the paper copies of documents ________________________ 6 It is an input device similar to a typewriter _________________________ 7 It is similar to a TV and displays information _______________________________ __________________________ or ___________________________ 8 Consist of monitors keyboards and printer divided by two or more people ________________________ 9 Collective term for hard disk floopy disk tapes cards on which computers store information _________________________ 10 A thin flexible disk that stores data magnetically ______________________________ 11 Storage midia located into the CPU _____________________or _________________ 12 A person who writes the software programs ____________________________ 13 An automated means of creating and editing texts _____________________________ 14 Refers to printed copies on paper ____________________________ 15 The information that appears on the screen before it is printed out ________________ 16 The place where you insert the floopy disk or CD-ROM ________________________
PRINTING CONCEPTS
When users print the computer completes several steps that involve a set of components including executable files drivers device interfaces and dynamic-link libraries which work together to create the printed output Understanding how this process works helps you understand what happens when you print a document and how to solve printing problems Printing has two parts printing process and the print components The two parts make the printing process possible When printing to an Internet print server the print server adds to the standard print process by creating an interface for users
DISK DRIVE ndash DISPLAY UNIT ndash FLOPPY DISK ndash HARD COPY
HARDWARE - SOFTWARE - KEYBOARD ndash MACHINE LANGUAGE
MONITOR ndash PRINTER ndash PROGRAM ndash PROGRAMMER ndash SCREEN
SOFT COPY ndash STORAGE MIDIA ndash WORK STATION
WORD PROCESSING - WINCHESTER
41
VOCABULARY To print = imprimir Print = impressatildeo Printer = impressora Set = jogo conjunto grupo To set up = iniciar instalar estabelecer-se Drive = unidade de disco Standar = padratildeo Device = dispositivo
1) Leia o texto ldquoPRINTING CONCEPTSrdquo e responda as questotildees a seguir
a) Sobre o que trata o texto ________________________________________________________
b) Quais satildeo as duas partes da impressora____________________________________________
c) O que estas partes possibilitam ___________________________________________________
d) Qual e o conjunto de componentes citados no texto ___________________________________
e) O que o servidor de impressatildeo adiciona quando imprime para um servidor de impressatildeo de
Internet
____________________________________________________________________________________
2) Localize as palavras familiares no texto acima e decirc a traduccedilatildeo
____________________________________________________________________________________
___________________________________________________________________________________
3) Circule todas as palavras cognatas
Whatacutes an Algorithm
An algorithm is a sequence of instructions that tells how to solve a particular problem Once the problem has been identified the next step is to select the best method for solving it If the problem is a familiar one standardized algorithms may be available from program libraries But if standard algorithms are not available or suitable a new algorithm must be written and then added to the program library An algorithm must be specified exactly so there can be no doubt about what to do next and it must have a finite number of steps A computer program is an algorithm that is written in a language that a computer can understand but the same algorithm could be written in several different languages
Observe a sentenccedila ―Once the problem has been identified the next step is to select the best method for solving itrdquo
1) A classificaccedilatildeo da palavra ―solving eacute
a) substantivo (soluccedilatildeo) b) geruacutendio (resolvendo) c) particiacutepio (resolvido) d) verboinfinitivo (resolver)
2) O pronome ―it (uacuteltima palavra) refere-se a
a) problem b) identified
42
c) select d) method
3) Observando o uso do verbo modal ―must a traduccedilatildeo apropriada da sentenccedila a seguir eacute ―it must
have a finite number of stepsrdquo a) ele (algoritmo) poderia ter um nuacutemero finito de passos b) ele (algoritmo) natildeo precisa ter um nuacutemero finito de passos c) ele (algoritmo) deve ter um nuacutemero finito de passos d) ele (algoritmo) natildeo pode ter um nuacutemero finito de passos e) ele (algoritmo) talvez tenha um nuacutemero finito de passos
Mainframe Minicomputer and Microcomputer
A mainframe is a large computer system comprised of a large central processing unit separate memory banks multiple data-storage devices and peripherals It is found in computer installations which process immense amounts of data This powerful machine has a larger repertoire of more complex instructions which can be executed more quickly A minicomputer is much smaller than the mainframe computer It was developed to perform limited functions in scientific environments with less computing capacity It became possible to reduce the size of the computer with the replacement of vacuum tubes by transistors and the development of multicircuit `chipsacute A microcomputer is the smallest of the three sizes of computers The central processor of a micro called the microprocessor is built as a single semiconductor device that is the elements necessary to perform all the logical and arithmetic functions are manufactured as a single chip The microprocessor literally contains a computer on a chip that can pass through the eye of a needle 4) Complete as sentences com mainframeminicomputermicrocomputer
a) _________________________ is the smallest of all b) _________________________ has less computing capacity c) _________________________ performs limited functions d) _________________________ is a large computer system e) _________________________ executes instructions more quickly
5) Retire do texto dois pronomes relativos (um da definiccedilatildeo de mainframe e outro da definiccedilatildeo de microcomputer) e indique as respectivas palavras a que se referem
a) ______________ -- ________________________ b) ______________ -- ________________________
6) Assinale a alternativa em que haacute um Grupo Nominal
a) executed more quickly b) multiple data-storage devices c) perform limited d) tubes by transistors e) called the microprocessor
43
Magnetic Tape and Magnetic Disk
Magnetic tape ndash it is one of the principal inputoutput recording media used with computers and is mainly used for storing intermediate results of computations and for compact storing of large amounts of data in an ordered sequence It is much cheaper to store information on tape than in the computer main memory or on a disk memory device but it takes longer to locate a particular data item if it is stored on tape data must be stored and accessed sequentially Magnetic disk ndash it consists of a series of concentric paths or tracks each capable of storing data in magnetically coded form It looks like a phonograph record and a series of disks is mounted on a vertical shaft One or more access arms move into the disk to read or write the data stored on it Disks may be hard (made out of aluminum) or floppy (made out of plastic) Disks may be permanently attached to the drive unit or they may be made up as removable disk packs Disks may be made even more efficient by using laser beam to read and write data
As questotildees 7 e 8 devem ser respondidas em Portuguecircs
7) Qual eacute a definiccedilatildeo conforme o texto de Disco Magneacutetico ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 8) Quais satildeo os dois principais usos das Fitas Magneacuteticas ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 9) Indique a ordem em que essas ideacuteias ocorrem no texto Magnetic Disk ( ) disks may be hard or floppy ( ) disks may be more efficient (1 ) disks consists of a series of concentric paths ( ) disks may be made up as removable disk packs ( ) disks may be mounted on a vertical shaft ( ) disks may be permanently attached to the drive unit 10) Indique se as afirmaccedilotildees satildeo verdadeiras (V) ou falsas (F) a) Magnetic tape is the only way for inputting data ( ) b) It is used for storing data sequentially ( ) c) It is much cheaper to store data on disks ( ) d) It takes longer to locate data stored on tapes ( ) e) Data on tape is stored in an ordered sequence ( ) 11) Indique os dois erros do Presente Simples com ciacuterculos e decirc as formas verbais corretas ―Some mail systems uses a large disk space but they doesnacutet determine any amount before its use Formas corretas a) _________________ b) ___________________ 12) Destaque das frases abaixo os verbos na Voz Passiva ―Disks may be permanently attached to the drive unit and they may be made up as removable disk packs _____________________________ - _____________________________
44
13) Circule na sentenccedila a palavra que se encontra no Comparativo e decirc o seu significado em Portuguecircs ―It is much cheaper to store information on tapes than in the computer main memory _________________ = ____________________________ 14) Observe o segmento abaixo ―Magnetic Tape is mainly used for storing(1) intermediate results of computations and for compact storing(2) of large amounts of data A palavra storing (1) significa A palavra storing (2) significa
a) armazenar a) armazenar b) armazenando b) armazenando c) armazenamento c) armazenamento d) armazenado d) armazenado
Third-Generation-1964-1971Integrated-Circuits
The development of the integrated circuit was the hallmark of the third generation of computers Transistors were miniaturized and placed on silicon chips called semiconductors which drastically increased the speed and efficiency of computers
Instead of punched cards and printouts users interacted with third generation computers through keyboards and monitors and interfaced with an operating system which allowed the device to run many different applications at one time with a central program that monitored the memory Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors
Fourth-Generation-1971-PresentMicroprocessors The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip What in the first generation filled an entire room could now fit in the palm of the hand The Intel 4004 chip developed in 1971 located all the components of the computer - from the central processing unit and memory to inputoutput controls - on a single chip
In 1981 IBM introduced its first computer for the home user and in 1984 Apple introduced the Macintosh Microprocessors also moved out of the realm of desktop computers and into many areas of life as more and more everyday products began to use microprocessors
As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet Fourth generation computers also saw the development of GUIs the mouse and handheld devices
Exerciacutecios sobre o texto 1) Na 3ordm geraccedilatildeo de computadores o que aconteceu com os ―Transistors ______________________________________________________________________________________________________________________________________________ 2) O que o Sistema Operacional permitia fazer nos computadores da 3ordm geraccedilatildeo_______________________________________________________________________________________________________________________________________________________________ 3) Na sentenccedila ―Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors destaque as palavras que estatildeo no Comparativo e decirc os seus significados na frase ____________________ = _____________________ ____________________ = _____________________
45
4) No segmento ― The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip transcreva um verbo no Passado Simples e um na Voz Passiva e decirc os seus significados Passado Simples __________________ = __________________________ Voz Passiva ______________________ = __________________________ 5) O que fazia o chip Intel 4004 desenvolvido em 1971 ___________________________________________________________________________________ 6) Retire do segmento abaixo uma expressatildeo no Comparativo e uma na Voz Passiva ―As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet _____________________ = _____________________________ _____________________ = ____________________________
DATABASE MANAGEMENT SYSTEM Last modified Wednesday September 25 2002
A collection of programs that enables you to store modify and extract information from a database There are many different types of DBMSs ranging from small systems that run on personal computers to huge systems that run on mainframes The following are examples of database applications
computerized library systems
automated teller machines
flight reservation systems
computerized parts inventory systems From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Requests for information from a database are made in the form of a query which is a stylized question For example the query SELECT ALL WHERE NAME = SMITH AND AGE gt 35 requests all records in which the NAME field is SMITH and the AGE field is greater than 35 The set of rules for constructing queries is known as a query language Different DBMSs support different query languages although there is a semi-standardized query language called SQL (structured query language) Sophisticated languages for managing database systems are called fourth-generation languages or 4GLs for short The information from a database can be presented in a variety of formats Most DBMSs include a report writer program that enables you to output data in the form of a report Many DBMSs also include a graphics component that enables you to output information in the form of graphs and charts
Exerciacutecios sobre o texto 1) De acordo com o texto o que eacute o ―Sistema de Gerenciamento de Banco de Dados _____________________________________________________________________________________________________________________________ 2) Cite em Portuguecircs os 4 exemplos de Aplicativos de Banco de Dados mencionados no texto
____________________________________________
____________________________________________
____________________________________________
46
____________________________________________ 3) No trecho abaixo ―From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Identifique o verbo modal que aparece 3 vezes e decirc os seus respectivos sujeitos ________ = ____________________ ________ = ____________________ ________ = ____________________ 4) O que eacute a query language e qual o significado em Portuguecircs ___________________________________________________________________________________ 5) No segmento ―Sophisticated languages for managing database systems are called fourth-generation languages a palavra managing significa
a) gerenciando b) gerenciar c) gerenciamento d) gerenciado
6) Passe a sentenccedila do exerciacutecio acima para o Portuguecircs ____________________________________________________________________________________
ABOUT CHIPS ―Does anybody here know anything about chips Nobody expected such a question during an art class Not from an old teacher of music And he added ― I must confess that I know nothing about chips I really donacutet know anything at all Sometimes I feel like a Jurassic teacher A quiet girl with curly hair asked shyly ―What do you want to know professor I have some information about it Lucy was her name Everybody remained silent No one sang Nobody played Lucy stood up and spoke up ―A computer consists of hundreds of parts including a monitor a mouse disk drives and a keyboard Inside the computer is a circuit board It houses all sorts of microchips including those for ROM (read-only memory) and RAM (random-access memory) Mounted on the circuit board is a microprocessor which is housed n a protective container and connected to rows of gold-plated pins Inside the microprocessor package is the chip itself This tiny square of silicon is packed with transistors that process instructions and data for the computer A chip can process 500 million instructions every second and it has the size of a fingernail After this explanation everybody clapped their hands The teacher said Where have you learned all this Lucy my dear ―Well she said Iacuteve read it from an old magazine at the library
VOCABULARY to remain = permanecer to house = conterarmazenar gold-plated = coberto com ouro
tiny = muito pequeno
47
Questotildees
1) Assinale a alternativa correta a) Os alunos ficaram surpresos com a pergunta da menina b) O professor natildeo sabia nada sobre tecnologia c) A menina ficou decepcionada com o professor d) O antigo professor gostaria de deixar a escola 2) O professor se considera a) ignorante sobre computaccedilatildeo b) um especialista em computaccedilatildeo c) muito antiquado sobre muacutesica d) um grande leitor de revista de informaacutetica 3) Lucy ensinou seu professor sobre chips provavelmente porque ela a) Lecirc muito livros na biblioteca b) Tem algum interesse em computadores c) studou o assunto em outra escola d) queria se ―aparecer 4) O material baacutesico do chip eacute a) silicone b) transistor c) silicon d) gold-plated pin e) data 5) Na sentenccedila ―A chip can process 500 million instructions every second and it has the size of a fingernailrdquo o pronome ―it refere-se a a) million b) second c) instructions d) chip e) fingernail 6) Na sentenccedila ―Does anybody here lnow anything about chips
destaque os pronomes indefinidos e decirc os seus significados
________________________ = __________________________________
________________________ = __________________________________
7) Destaque os verbos modais das sentenccedilas abaixo e passe-as para o Portuguecircs
―I must confess that I know nothing about chips
_______________________________________________________________
―A chip can processo 500 million instructions every second
_______________________________________________________________
8) Relacione as informaccedilotildees numerando as colunas
a) The list on the screen which shows the ( ) e-mail
48
things that you can do
b) A small sign on a computer screen which ( ) virus
shows your position in a text
c) A system for sending written messages by ( ) menu
computer
d) A number of computers connected together ( ) cursor
in a larger system
e) Instructions that are put into a computer in ( ) network
order to cause mistakes and destroy information
MODAL VERBS (VERBOS MODAIS)
Haacute uma seacuterie de verbos em inglecircs que expressam ideacuteias gerais Jaacute que o objetivo do inglecircs instrumental
eacute diferente (estrateacutegias de leitura) atenha-se agraves regras e traduccedilotildees abaixo pois elas seratildeo suficientes
para nosso propoacutesito
CAN Usamos CAN (do) para dizer que alguma coisa eacute possiacutevel ou que algueacutem tem a
habilidadecapacidade para fazer algo Podemos usar com a forma negativa (CAN NOT CANNOT ou
CANlsquoT)
Exemplo Can you swim very fast No I canlsquot but I can play chess
COULD algumas vezes o COULD eacute o passado do CAN Noacutes usamos Could para dizer que algueacutem
tinha habilidade geral para fazer alguma coisa Podemos usar com a forma negativa (COULD NOT ou
COULDNlsquoT) Usamos Could especialmente com os seguintes verbos
TO SEE TO HEAR TO SMELL TO
TASTE
TO FEEL TO REMEMBER TO UNDERSTAND
Exemplo My grandfather could speak five languages
MUST MUSTN‟T Usamos MUST para dizer que noacutes temos certeza que alguma coisa eacute certa
Exemplos 1 Fish must live in water (necessidade)
2 Everybody must uphold laws (obrigaccedilatildeo)
3 He must be your father (Deduccedilatildeo forte)
4 You mustnlsquot tell anyone what I said (proibiccedilatildeo)
MAY Usamos MAY e MIGHT para dizer que alguma coisa eacute possiacutevel ou seja com 50 de certeza
Tambeacutem usamos para pedir permissatildeo (de algo incerto com baixa probabilidade ou mais formal) Natildeo
existe diferenccedila importante entre MAY e MIGHT Podemos dizer por exemplo
―Paul may be in his office OU ―Paul might be in his office (probabilidade)
May I dance with your girlfriend No you may not (permissatildeo com baixa probabilidade)
49
SHOULD SHOULDN‟T Geralmente usamos SHOULD quando pedimos ou damos uma opiniatildeo sobre
alguma coisa (frequentemente usamos I thinkI don‟t thinkdo you think)
Exemplos
I donlsquot think you should work so hard
Mike shouldnlsquot drive really He is too tired
EXERCISES
Traduza as seguintes sentenccedilas para o portuguecircs e escreva nos parecircnteses a ideacuteia expressada
pelos verbos modais em destaque
1 We might have several problems in case inflation rises sharply (_________________)
_______________________________________________________________________
2They can manufacturer high-tech equipment but they may have problems to ship it
(_________________) (___________________)
__________________________________________________________________________
3How much should we purchase from that supplier
(_________________)
__________________________________________________________________________
4A foreign company can encourage its employments to study languages
(_________________)
__________________________________________________________________________
5We mustn`t do this because it`s against the laws
(_________________)
__________________________________________________________________________
6Some terms may be included in such exemptions
(_________________) __________________________________________________________________________
7She must be in trouble in the traffic because she never comes to work late
(_________________)__________________________________________________________________
________
8People should be in contact with a foreign language more often otherwise they won`t memorize new
vocabulary and structures
(_________________) ____________________________________________________
9Companies should develop equipment processes and goods that are ―ecologically clean
(_________________)
__________________________________________________________________________
50
PUZZLE
Existem dezessete palavras no quadro abaixo Encontre-as e indique a traduccedilatildeo de cada uma delas relacionando as colunas (as que natildeo souber deixe em branco) Comece localizando os cognatos
E A T O P E R F O R M T T I S
N O T E L A R R Q B A R O Y I
G P D D U X C F D R T B O T N
I R E B T T O S T O R E T M C
N I V M A B M V I D R A H A E
E C E E R V P C E S A D E R T
N E L W M A U U U S L S D E H
T C O S D A T A E S F S W S E
R A P P A C E A C M E D H O N
I R E M G P R O G R A M E U M
E R D K V F O R E I T N E R L
S I A D E V I C E S U G L C O
V E R Y M U C H S E R U S E I
M S R T O H A N D L E N T S F
O E N V I R O N M E D I G I T
51
VOCABULARY 1) COMPUTER ( ) rodas dentadas engrenagens 2) DATA ( ) contas (pequenas bolas com orifiacutecio 3) FEATURE ( ) caracteriacutesticas traccedilo 4) TO STORE ( ) dados 5) TO PERFORM ( ) muito bastante 6) BEADS ( ) maacutequina motor mecanismo 7) RODS ( ) computador 8) DEVICES ( ) guardar armazenar 9) TOOTHED WHEELS ( ) desenvolvido 10) TO HANDLE ( ) diacutegito qualquer numeral de 0 a 9 11) CARRIES ( ) manipular lidar com 12) DIGIT ( ) desempenhar 13) ENGINE ( ) varetas hastes 14) PROGRAM ( ) desde essa eacutepoca 15) SINCE THEN ( ) programa (seacuterie de instruccedilotildees) 16) DEVELOPED ( ) transportes transferecircncias 17) VERY MUCH ( ) dispositivos
COMPUTERS START POINT A computer is a machine capable of executing computations on data The distinguishing feature of a computer is its ability to store its own instructions and to performance thousands of operations each second The Abacus on which information is stored by moving beads along rods was one of the earliest calculating devices Blaise Pascal developed an adding machine in 1642 that used toothed wheel to handle carries from on digit to the next Charles Babbage developed the concept of a stored program computer when he designed a calculating engine in 1833 The first electronic digital computer was ENIAC (Electronic Numerical Integrator and Calculator) which was built for the US Army in 1945 In the same year John Von Neumann introduced the modern concept of a stores program computer in which the computer memory can store both programs and data Since then computer technology has developed very much
(Adaptado de Galante Inglecircs baacutesico para informaacutetica1992 p9)
Responda agraves questotildees de acordo com o texto 1) Quem desenhou uma maacutequina calculadora e em que ano ________________________________
2) Qual foi o primeiro computador eletrocircnico digital e em que ano foi construiacutedo _________________
3) Ligue as colunas de acordo com a traduccedilatildeo Dados ( ) Hard disk Teclado ( ) Floppy disk Disquete ( ) Data Disco riacutegido ( ) Memory Memoacuteria ( ) Keyboard 4) Coloque verdadeiro (V) ou falso (F) No grupo nominal ldquoelectronic digital computer podemos afirmar que a) computer e digital satildeo modificadores ( ) b) electronic e digital satildeo modificadores ( ) c) electronic e computer satildeo modificadores ( ) d) computer eacute o nuacutecleo ( ) e) electronic eacute o nuacutecleo ( ) 5) Escreva um breve resumo relatando sobre o que trata o texto
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
6) Retire do texto cinco (05) palavras cognatas com traduccedilatildeo
52
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
7) Retire do texto um (01) falso cognato e sua traduccedilatildeo___________________________
8) Assinale abaixo o uacutenico facilitador eou estrateacutegia que NAtildeO foi utilizada na leitura do texto Justifique sua resposta Dicas tipograacuteficas Cognatos e palavras familiares Scanning Skimming Conhecimento de mundo 9) Decirc a traduccedilatildeo da sigla ENIAC
__________________________________________________________ 1) Relacione os cognatos e falsos cognatos encontrados no texto
COGNATOS FALSOS
2) Qual o assunto principal abordado no texto_____________________________________________
3) Qual eacute a definiccedilatildeo de computador_____________________________________________________
4) Cite as siglas existentes no texto______________________________________________________
5) Em que ano Charles Babbage desenhou uma maacutequina calculadora__________________________
6) Qual foi um dos primeiros dispositivos de calcular e como funcionava
____________________________________________________________________________________
7) Qual foi o primeiro computador eletrocircnico digital______________________________
8) Em que ano foi construiacutedo________________________________________________
IMPERATIVO A forma imperativa utilizada para ordenar ou pedir algo possui a mesma forma do infinitivo do verbo sem to
To repair consertar Repair the terminal Please repair the equipment Repair the engine please
Para formar o imperativo negativo coloca-se do not (donlsquot) antes do verbo
To press pressionar Donlsquot press this button Please donlsquot press the button Donlsquot press this button please
Com Let us (Let‟s) = vamos Usado antes do infinitivo do verbo sem to para sugerir ou convidar algueacutem para uma accedilatildeo conjunta
Letlsquos load the peripherals Letlsquos stop Letlsquos go
53
EXERCISES
Relacione as colunas de acordo com a traduccedilatildeo
1) DRAG ( ) INCLUA
2) PRESS ( ) MUDE
3) CLICK ( ) PRESSIONE
4) CLOSE ( ) APAGUE
5) MOVE ( ) ARRASTE
6) GRAB ( ) PUXE
7) SELECT ( ) ABRA
8) OPEN ( ) CLIQUE
9) PUSH ( ) EXECUTE
10) PULL ( ) CANCELE
11) DELETE ( ) FECHE
12) RUN ( ) MOVA
13) INSTALL ( ) INSIRA
14) INSERT ( ) EMPURRE
15) INCLUDE ( ) SELECIONE
16) CHANGE ( ) PEGUE
17) CANCEL ( ) INSTALE
WHAT IS DESKLOOP Imagine yourself at the center of a virtual loop where all the windows you use are spread out around you Whichever window you need to view can be centered in front of you with a click of a button Take this idea and zoom into your pc environment With Deskloops all the windows you have open are aligned side by side in a loop-like order No more countless windows arranged one on top of the other in a confusing manner You can access all the information you need and navigate through it easily The loop can be rotated clockwise and counterclockwise simply by moving the cursor to the edge of the screen and using right click Think of the loop as a dynamic rubber band with each newly opened window the loop automatically grows With every closed or minimized window the loop becomes smaller Anytime you want to return to the desktop double click on Deskloops tray icon and the windows will shift aside in one swift motion httpwwwxilokitcomdeskloopsdeskloopshtml httpwwwxilokitcomdeskloopsDeskloops_UserGuidepdf
54
EXERCISE Leia o texto acima e faccedila os exerciacutecios a seguir
a) Circule todos os verbos na forma imperativa b) De a traduccedilatildeo de todas as palavras em negrito inclusive o titulo
c) Relacione os cognatos e familiares encontrados no texto
SOFTWARE SOFTWARE (Computer) computer program instructions that cause the hardware (machine) to do work Software can be divided into a number of categories based on the types of work done by programs The two primary software categories are operating system which control the workings of the computer and application software which addresses the multitude of tasks for which people use computers Operating System includes programming languages and utility programs Application Software includes software that executes accounting word processing data management communications and graphics Two additional categories are network software which enable groups of computers to communicate and language software which provide programmers the tools they need to write programs See also OPERATING SYSTEM PROGRAMMING LANGUAGE
Excerpted from ―Microsoft Encarta 96 Encyclopedia 1993-1995 Microsoft Corporation All rights reserved Complete o diagrama com informaccedilotildees retiradas do texto CATEGORIAS
SOFTWARE
SISTEMA
OPERACIONAL
SOFTWARE
DE LINGUAGEM
Fonte Sistema Operacional Windows Server
2000
55
CARACTERIacuteSTICAS
SOFTWARE PIRACY
Software piracy is the unauthorized and illegal duplication of copyrighted computer software The most common forms include copying for personal use for use among employees of a company and for resale The latter includes manufacturing of counterfeit packages that pretend to be originals Piracy is the most widespread computer crime The Software Publishers Association (SPA) the principal trade group of the personal computing software industry estimated that in 1994 the industry lost $808 billion worldwide due to illegal copying of operating systems education entertainment or personal productivity software Excerpted from The 1996 Grolier Multimedia Encyclopedia 1995 Grolier Incorporated All rights reserved Questotildees sobre o texto 1 Quais foram todos os tipos de pirataria mencionados no texto _______________________________ ____________________________________________________________________________________ 2 De acordo com o texto a pirataria eacute considerada um crime Retire do texto a sentenccedila que afirma ou nega isso ___________________________________________________________________________ ____________________________________________________________________________________ 3) O que eacute a SPA O que esta sigla significa _______________________________________________ ____________________________________________________________________________________ 4) Observe a palavra grifada ―The latter includes the manufacturing of counterfeit packages that pretend to be originals Ela eacute um cognato ou um falso-cognato Qual o seu real significado ________________ ______________________________________________________________ Text
VIRTUAL REALITY Researchers in computer imaging technology are developing systems by which users can experience
a simulated three-dimensional reality (3D) This simulated reality is known as virtual reality (VR)
Sometimes the term cyberspace is used as synonym with VR
Since the 1970s technologists have learned how to produce animated computer images of objects
that exhibit colors textures and special changings The images can also be subjected to changing light
conditions and to simulated effects of gravity and other forces The results can look as real as actual
motion pictures
The further aim of technologists is to make it for person t ―enter and actually manipulate VR This is
being achieved by having an observer who wears a headgear through which computer images are
________________
________________
________________
________________
________________
________________
COMUNICACcedilAtildeO
_____________
56
displayed on small screens in front of the eyes At the same time gloves that are equipped with sensors
are transmitting apparent changes of body orientation in VR A simpler form of these VR techniques is
seen in the flight simulators used for training pilots
Adapted from Grolier Electronic Publishing Inc 1996
Questotildees sobre o texto (Compreensatildeo) 1) O que os pesquisadores da aacuterea de tecnologia de imagem computacional estatildeo desenvolvendo ___________________________________________________________________________________________________________________________________________________________ 2) O que eacute Realidade Virtual Qual eacute a sua sigla (em Inglecircs) ___________________________________________________________________________________________________________________________________________________________ 3) Decirc um sinocircnimo de ―Virtual Reality _____________________________________ 4) Quando iniciaram-se as pesquisas com VR Como eram feitas ______________________________ ____________________________________________________________________________________ 5) O que pretendiam as pesquisas posteriores ____________________________________________________________________________________________________________________________________________________________ Vocabulaacuterio Teacutecnico 6) Encontre no texto as palavras ou expressotildees que se referem agraves seguintes definiccedilotildees a People who work in technology area ____________________________ b Three-dimensional reality ____________________________________ c Another name for monitor or display ___________________________ Gramaacutetica Contextualizada ING 7) Classifique os INGs encontrados no texto em geruacutendio substantivo ou verbo a Researchers in computer imaging technology are developing systemshellip _____________________________ __________________________ b hellip images of objects that exhibit colors textures and special changingshellip __________________________ c This is being achieved by having an observer whohellip ____________________ ______________________ d hellip gloves that are equipped with sensors are transmitting changeshellip ____________________ e hellipflight simulators used for training pilots _______________________
57
OPERATING SYSTEM
The most important program that runs on a computer Every general-purpose computer must have an operating system to run other programs Operating systems perform basic tasks such as recognizing input from the keyboard sending output to the display screen keeping track of files and directories on the disk and controlling peripheral devices such as disk drives and printers
For large systems the operating system has even greater responsibilities and powers It is like a traffic cop -- it makes sure that different programs and users running at the same time do not interfere with each other The operating system is also responsible for security ensuring that unauthorized users do not access the system
Operating systems can be classified as follows
multi-user Allows two or more users to run programs at the same time Some operating systems permit hundreds or even thousands of concurrent users
multiprocessing Supports running a program on more than one CPU multitasking Allows more than one program to run concurrently multithreading Allows different parts of a single program to run concurrently real time Responds to input instantly General-purpose operating systems such as DOS and
UNIX are not real-time
Operating systems provide a software platform on top of which other programs called application programs can run The application programs must be written to run on top of a particular operating system Your choice of operating system therefore determines to a great extent the applications you can run For PCs the most popular operating systems are DOS OS2 and Windows but others are available such as Linux As a user you normally interact with the operating system through a set of commands For example the DOS operating system contains commands such as COPY and RENAME for copying files and changing the names of files respectively The commands are accepted and executed by a part of the operating system called the command processor or command line interpreter Graphical user interfaces allow you to enter commands by pointing and clicking at objects that appear on the screen
Vocabulaacuterio 1 Passe para o Portuguecircs as expressotildees abaixo retiradas do texto a General-purpose computer - ___________________________________ b Operating system - __________________________________________ c Basic tasks - ________________________________________________ d Peripheral devices - __________________________________________ e Different programs and users - _________________________________ 2 Encontre no texto as seguintes palavras em Inglecircs a Teclado - _______________ b Tela - __________________
c Usuaacuterios - _______________ d Diretoacuterios - ______________
58
e Seguranccedila - ______________ f Acessar - ________________ g Aplicativos - _____________ h Processador - _____________
59
3 O que eacute um Sistema Operacional de acordo com a definiccedilatildeo do texto ____________________________________________________________________________________ 4 Quais satildeo as funccedilotildees do Sistema Operacional - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ 5 Como ele pode ser classificado - ________________________________ - ________________________________ - ________________________________ - ________________________________ 6 O que faz o multi-user ___________________________________________________________________________________________________________________________________________________________ 7 Quais satildeo os mais populares Sistemas Operacionais para PCs 8 Como satildeo aceitos e executados os comandos do Sistema Operacional ____________________________________________________________________________________________________________________________________________________________ 9 Passe a seguinte sentenccedila do texto para o Portuguecircs ―The Operating System is also responsible for security ensuring that unauthorized users do not access the system ____________________________________________________________________________________________________________________________________________________________ 10) O que possui o Sistema Operacional DOS e para que serve___________________________________________________________________________________________________________________________________________________________
FILME PIRATES OF SILICON VALLEY Vamos falar um pouco da histoacuteria de grandes empresas como a Microsoft e Apple que estatildeo
relacionadas a sua aacuterea de estudo Para isso faremos uma anaacutelise e comentaremos as partes principais
do filme ldquoPirates of Silicon Valleyrdquo Posteriormente vocecirc o assistiraacute
Os Piratas do Vale de Siliacutecio (1999) eacute um ―docudrama dirigido por Martyn Burke baseado no livro ―Fogo
no Vale que documenta a ascensatildeo do computador domeacutestico ou PERSONAL COMPUTER Mostra a
rivalidade entre os computadores da Apple (Apple II e o Apple Macintosh) e os da Microsoft (Altair de
MITS DOS PC da IBM e Windows)
A histoacuteria central do filme comeccedila nos anos 70 no campus de Berkeley UC durante o periacuteodo do
movimento livre do discurso e as atribulaccedilotildees do estudante Bill Gates dos trabalhos de Steve dos amigos
60
de infacircncia (Noah Wyle) e do Steve Wozniak (Joey Slotnick) que daria forma ao computador da Apple o
do amigo Paul Allen (Josh Hopkins) que iniciaria a Microsoft
Na primeira cena Steve Jobs e Steve Wosniak aparecem nos preparativos da produccedilatildeo de um
comercial que ficou muito famoso nos EUA Trata-se do lanccedilamento do Machintosh Esse comercial foi
exibido uma uacutenica vez num evento de visibilidade muito grande (uma final de campeonato esportivo) o
equivalente no Brasil seria uma final de campeonato nacional de futebol
Steve Jobs vivido pelo ator Noah Wyle olha para a cacircmera com um ar maniacuteaco e diz ―Natildeo quero que
vocecirc pense nisso soacute como um filme Noacutes estamos reescrevendo a histoacuteria da humanidade
Pirates of Silicon Valley de 1999 conta a histoacuteria do computador pessoal de um jeito muito divertido
apesar de conter exageros Retrata com precisatildeo as diferenccedilas entre os grandes inventores do
computador pessoal Jobs Bill Gates e a IBM
Assista agora ao filme e anote os aspectos relevantes da histoacuteria Posteriormente vocecirc responderaacute
algumas questotildees sobre ele portanto fique atento
1) Qual foi o primeiro microcomputador comercialmente lanccediladoPor qual empresa Esse computador teve
sucesso Por quecirc
2) Cite uma cena empreendedora do filme que para ser descrita use-se o termo
capitalismo de risco
3) Cite duas cenas em que empresas grandes observaram tecnologias inovadoras e natildeo lhes deram valor
(cite a empresa e a tecnologia) Por que essas empresas foram incapazes de
reconhecer o potencial dessas tecnologias
4) Quem disse a frase ―O lucro estaacute no hardware e natildeo no software Descreva a cena em que isso foi
ditoComente essa frase
5) Por que a mudanccedila de percepccedilatildeo de valor que o mercado dava para hardware e software mudou tanto
do momento em que essa frase foi dita para o momento atual
6) Cite cenas do filme que para serem descritas use-se o termo
inteligecircncia competitiva
7) Cite alguns comentaacuterios feitos por Bill Gates sobre estrateacutegias comerciais O que vocecirc acha delas
8) Descreva as expectativas de Paul Alen e do dono da Seatle Computers no momento em que ele
pretendia comprar DOS dele
9)Qual era o risco de Paul Alen no caso de natildeo conseguir comprar o produto Qual era a percepccedilatildeo de
valor que o dono da Seatle Computers tinha sobre o DOS
10) Quem era o autor da fraseBons artistas copiam grandes artistas roubam Comente essa frase
11) Com relaccedilatildeo agrave Direito e Eacutetica o que podemos concluir sobre o filme
12) No decorrer do filme apareceram vaacuterios grupos nominais escreva cinco deles
13) Justifique a frase ― O grande sucesso de Bill Gates e Steve Jobs se deu atraveacutes de suas habilidades
comunicativas
61
Programming Languages Just as there are many human languages so there are many computer languages In the early days people programmed using the computeracutes binary code or what we call `machine languageacute When this became difficult mnemonics were used to make life easier This is called `assembly languageacute programming Finally there are the high-level languages like BASIC FORTRAN and ALGOL These are much more similar to everyday language and are translated directly or indirectly into the computeracutes machine code using the computeracutes firmware BASIC is the language most often used to introduce programming
Some help just as = assim como in the early days = no princiacutepio no iniacutecio mnemonics = arte de desenvolver a memoacuteria mediante processos auxiliares como a associaccedilatildeo to make easier = tornar mais faacutecil high-level = alto niacutevel firmware = acutesoftware` armazenado em ROM em vez de disco 1) Sabendo-se que a expressatildeo ―computeracutes binary code estaacute no Caso Genitivo a correspondente em Portuguecircs eacute a) computador de coacutedigo binaacuterio b) computaccedilatildeo binaacuteria de coacutedigo c) coacutedigo de computaccedilatildeo binaacuteria d) coacutedigo binaacuterio do computador 2) Retire do texto outras duas expressotildees que estejam no Caso Genitivo a) _________________________________________________ b) _________________________________________________
Machine Language This is the language which the computer actually understands inside itself Machine language statements are written in a binary code and each statement corresponds to one machine action A program written in high-level language is often called a `source programacute and it cannot be directly processed by the computer until it has been compiled which means interpreted into machine code Usually a single instruction written in a high-level language when transformed into machine code results in several instructions But some computers can be programmed directly in machine code
Some help
62
statements = programas satildeo compostos por `statementsacute isto eacute instruccedilotildees comandos compiled = traduzido em linguagem de maacutequina compilado a single = um uacutenica 3) Transcreva da sentenccedila o Grupo Nominal nela existente e passe toda a sentenccedila para o Portuguecircs ldquoBut some computers can be programmed directly in machine coderdquo Grupo Nominal __________________________________________________________________________________________________________________________________________________ De acordo com o texto um programa escrito em linguagem de alto niacutevel eacute frequumlentemente chamado de a) machine code b) machine language c) source program d) several instructions 4) Assinale a alternativa que preenche a afirmaccedilatildeo de acordo com o texto ― Cada comando corresponde a _____________________________ a) um programa fonte b) um coacutedigo binaacuterio c) um coacutedigo de maacutequina d) um accedilatildeo da maacutequina
Assembly Languages Assembly language is a programming language that talks fairly directly to the computer Unlike machine language which is what the computer understands assembly language is mnemonic so that it can be understood and remembered more easily by a human being in fact assembly language is really just machine language in mnemonic form Assembly languages are specific to a given CPU chip and are named after it (8080 assembly language 6809 assembly language etc) They are harder to program than a high-level language but they produce programs that are more efficient and run faster
Some help fairly = quase unlike = ao contraacuterio de diferente de just = apenas justamente CPU = Central Processing Unit
are named = recebem o nome after it de acordo com ele (chip
5) Na sentenccedila do texto que estaacute sublinhada o pronome ―They refere-se agrave palavra a) languages b) CPU
c) programs d) chip
6) Assinale a alternativa em que haacute um Grupo Nominal a) directly to the computer b) machine language
c) more easily d) the computer understand
7) Complete as sentences com some ou any a) There are ______________ complex Mathematical problems a) I canacutet find ______________ texts on `Time-sharing` b) There isnacutet ______________ time for transmitting new data c) Do you have _____________ good marks d) There are ______________ printers in this room
High-Level Languages A high-level languages is a computer programming language designed to allow people to write programs without having to understand the inner workings of the computer They are fairly close to natural languages like English and most have been written for one particular type of application or another For example ALGOL has been written for general applications COBOL for business applications FORTRAN for mathematics work and BASIC for general purpose introductory programming High-level languages are easier to program than assembly languages but generally produce programs that are less efficient and run slower
Some help designed to = planned to = planejada projetada inner workings = trabalhos internos o que se passa dentro close to = near = perto de parecidas most = a maioria general-purpose = objetivo geral 8) Na expressatildeo ―computer programming language a palavra em destaque eacute a) geruacutendio (programando) b) verbo (programar) c) substantivo (programaccedilatildeo) d) particiacutepio(programado) 9) Assinale a alternativa correta de acordo com o texto a) Linguagens de alto niacutevel satildeo _______________________ de programar do que linguagem assembly 1) mais difiacuteceis 2)mais faacuteceis b) Linguagens de alto niacutevel produzem programas que satildeo _________________________ do que linguagem assembly 1-menos eficientes 2-mais eficientes c) Programas em linguagem de alto niacutevel `rodamacute ________________________ 1-mais raacutepido 2-mais lento
64
Internet
Internet started in 1969 in a military project in which 21 computers were linked This means that a person in one oh those computers could read the files of any other computer in the same network This project was called ARPANET During the 70acutes and 80acutes computer technology developed vary fast Networks were developed like the ARPANETYou will do everything through Internet shopping electronic forums debates etc The Internet will be the necessary basis for our everyday life (Adapted from Sun Amos) Questions Leia o texto acima aplique as estrateacutegias de leitura e responda 1) O que o texto afirma sobre a Internet Escolha apenas uma alternativa correta e traduza na linha abaixo
a) will be a military reality in the future b) will be important for everyone c) is made of 21 computers d) can be used to develop technology very fast e) teachers computer skills
traduccedilatildeo _______________________________________________________________________________ 2) Explique o que eacute ARPANET Resposta em portuguecircs ____________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________
3) De acordo com o texto a frase ―computers were linked pode ser traduzida como
a) computadores estatildeo ligados b) computadores eram desligados c) computadores natildeo eram conectados d) computadores estatildeo conectados e) computadores estavam conectados
4) Explique o que aconteceu entre os anos 70 e 80 ________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
5) traduza a frase ldquoa person in one of those computers could read the files of any other computer in the
same network _______________________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________
JAVA
65
Who is the champion in the world about plataforms If you said windows youlsquore wrong The champion in technology is Java It was created by ―sun to work in receptors of cable TV adapted for Internet and later to PDAs cell phones and similars
Java is a program language Softwares that are writen in this ―language can be executed in any dispositive since it has the operational system
This independence is possible due to the fact that this technology is based in a complex software that permits to execute any order
The name arose from a conversation among programmers in a coffee shop ndash Java is one kind of coffee from Java island From the name others have arisen at the same time Java beans ndash Hot Java- only to exemplify The stylistic cup is the famous reference And there is one thing that only programmers know The first four bytes of any file class are in hexadecimal OXCAFEBABE
Finally about micro Edition we have Java me more known as Jame
Java logo (created by sun) (adapted from Internet Magazine by Niuza Barone Peres June 2006)
Comprehension questions 1 Who is the champion in technology ___________________________________________________ _____________________________________________________________________________________
2 What is Java ______________________________________________________________________ _____________________________________________________________________________________
3 Como surgiu a marca e aonde _____________________________________________________________________________________
_____________________________________________________________________________________
4 Em que esta tecnologia eacute baseada _____________________________________________________________________________________
_____________________________________________________________________________________
5 Circule os Cognatos e relacione as familiares encontradas no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
6 Qual empresa criou a tecnologia mencionada no texto
_____________________________________________________________________________________
HOW IS COMPUTER USED
A computer is used first as a number processor to continue to perform accurate and quick computations Second as data processor to handle process and print huge quantities of data Third as an information analyzer to aid and improve decision-making And finally as a knowledge processor to make available to the public vast banks as information through electronic channels called networks Examples of these four major users are
Adding up the daily transactions at a bank (number processing)
Printing the charge account statements of a major department store (data processing)
Projecting sales for an industrial manufacturer (information analyzing)
66
Planning a vacation schedule (knowledge processing)
Source (Galante Inglecircs para informaacutetica)
VOCABULARY
Accurate = careful and exact = precisas certeiras Quick = speedy rapid = velozes raacutepidas Huge = immense enormous = enormes colossais imenso vasto Decision-making = tomada de posiccedilatildeo tomada de decisatildeo Available = acessible = disponiacuteveis acessiacuteveis Networks = redes (de comunicaccedilatildeo) Adding up = achar a soma de Charge account statements = relatoacuterios de contas de creacutedito e deacutebito Vacation schedule = escala ou programaccedilatildeo de feacuterias Aid = auxiliar Major = principal To handle = manipular
EXERCISES
1) Escreva abaixo os principais usos de um computador First as___________________________________________________________________ Second as_________________________________________________________________ Third as__________________________________________________________________ Finally as_________________________________________________________________ 2) Ligue os exemplos e os usos (a) planning a vacation schedule ( ) data processing (b) printing the charge account statements ( ) number processing (c) projecting sales for an industrial manufacturer ( ) knowledge processing (d) Adding up the daily transactions at a bank ( ) information analyzing 3) Escreva as palavras familiares encontradas no texto e suas traduccedilotildees
FAMILIAR TRADUCcedilAtildeO
4) Siga o exemplo (to process processor processing) a) to analyse_______________________________________________________________ b) to project ______________________________________________________________ c) to print ________________________________________________________________ d) to plan ________________________________________________________________ 5) Decirc a traduccedilatildeo das palavras do exerciacutecio anterior
6) Qual eacute a fonte do texto
67
1) Escreva um breve paraacutegrafo explicando o que vocecirc entendeu sobre o texto
How to remove malicious software from your computer Published August 30 2005
Finding and extracting unwanted program
Despite your best efforts you may occasionally download a program you dont want Here are some ways to remove it (Note that you may not be able to remove some programs)
Run the Malicious Software Removal Tool
Make sure your anti-spyware software is current and then scan your system following the instructions on
your screen
If youve downloaded something thats wreaking havoc on your systemmdashslowing it to a crawl causing it to
crash frequently etcmdashtry using the Malicious Software Removal Tool This tool checks computers using
Windows XP Windows 2000 and Windows Server 2003 for specific malicious software and helps you
remove it
Disable a program by using Add-On Manager (Windows XP Service Pack 2 only)
If your anti-spyware program and the Malicious Software Removal Tool dont solve the problem you may
be able to disable the troublemaker through Add-On Manager
1Open Internet Explorer
2 On the Tools menu click Manage Add-ons
3 In the list of add-ons click to select the one you want to disable and then click Disable in the Settings
section in the bottom half of the Manage Add-ons box Look for add-ons you didnt accept or dont
recognize
4 Click OK
Tip Add-ons are programs that extend the capabilities of Internet Explorer for example toolbars or
programs that let you accomplish tasks such as making hotel reservations or searching the Internet But
there are also add-ons you wouldnt want such as those that redirect your search to their own Web site or
change your homepage
copy 2005 Microsoft Corporation All rights reserved 1) Aplicando a teacutecnica de ―skimming responda sobre que o texto trata
_____________________________________________________________________________________
_____________________________________________________________________________________
2) O que eacute Malicious Software Removal Tool Responda em portuguecircs
68
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 3) De acordo com o texto o que eacute Add-ons responda em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
4) Por quais dois motivos um usuaacuterio pode natildeo querer algum tipo de Add-ons Em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
5) Quais as sugestotildees que o texto apresenta para solucionar o problema Cite todos Responda em
portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
COBOL
COBOL is a third-generation programming language and one of the oldest programming languages still in active use Its name is an acronym for COmmon Business-Oriented Language itacutes defining its primary domain in business finance and administrative systems for companies and governments The COBOL 2002 standard includes support for object-oriented programming and other modern language features
History and specification
In a meeting held at the Pentagon on May 28 and 29 1959 organized by Charles Phillips COBOL was initially created in 1947 by The Short Range Committee that was formed to recommend a short range approach to a common business language
It was made up of members representing six computer manufacturers and three government agencies In particular the six computer manufacturers were Burroughs Corporation IBM Minneapolis-Honeywell (Honeywell Labs) RCA Sperry Rand and Sylvania Electric Products The three government agencies were the US Air Force the David Taylor Model Basin and the National Bureau of Standards (Now NIST)
This committee was chaired by a member of the NBS An Intermediate-Range Committee and a Long-Range Committee were proposed at the Pentagon meeting as well However although the Intermediate Range Committee was formed it was never operational and the Long-Range Committee was never even formed In the end a sub-committee of the Short Range Committee developed the specifications of the COBOL language
httpenwikipediaorgwikiCOBOL
Leia o texto acima aplique as estrateacutegias de leitura e responda
69
1) Segundo o texto qual eacute o conceito de COBOL Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
____________________________________________________________________________________
2) Observe a frase ―helliprecommend a short range approach to a common business language
Qual eacute traduccedilatildeo de common business language _____________________________________________________________________________________
_____________________________________________________________________________________
3) O que ocorreu em 28 e 29 de maio de 1959 ________________________________________________________
_____________________________________________________________________________________
3) O que inclui o Padratildeo COBOL 2002 Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
5) A que se define o domiacutenio primaacuterio do COBOL
_____________________________________________________________________________________
_____________________________________________________________________________________
6) Quais satildeo os seis fabricantes de computadores mencionados no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
LOADING THE DOCUMENT Up to 20 pages can be placed in the feeder at one time The pages will be automatically fed into the fax starting from the page on the bottom
If you need to send or copy more than 20 pages place the additional pages gently and carefully in the feeder just before the last page is scanned Do not try to force them in as this may cause double-feeding or jamming
If your document consists of several large or thick pages which must be loaded one at a time insert each page into the feeder as the previous page is being scanned Insert gently to prevent double-feeding
1 Adjust the document guide on the right side of the feeder to the width
70
of your document ______________________________________________________________ ______________________________________________________________ 2 Place the document face down and push it gently into the document feeder The top edge of the docu- ment should enter the fax first
The feeder will draw the leading edge of the document into the fax READY TO SEND will appear in the display
3 You can now make resolution and or contrast settings as described in the following section or dial the other party as described in the sec- tion ― Dialing and transmission
Important
If you need to remove the document from the feeder before the transmission or copying first open the operation panel by pulling the front edge up and then remove the document If you try to pull out the document without opening the operation panel you may damage the feeder mechanism Source FACSIMILE OPERATION MANUAL SHARP
Questotildees sobre o texto 1) Como vocecirc deve proceder se precisar enviar ou copiar mais de 20 paacuteginas
_____________________________________________________________________________________
________________________________________
2) Qual deve ser o primeiro passo para se carregar o aparelho
_____________________________________________________________________________________
________________________________________
3) Qual eacute o segundo passo
_____________________________________________________________________________________
________________________________________
4) O que pode acontecer se vocecirc abrir puxar o documento sem abrir o painel de operaccedilatildeo
71
_____________________________________________________________________________________
________________________________________
5) Grife no texto a seguir 5 verbos modais e os seus verbos principais
Wireless Networking
The term wireless networking refers to technology that enables two or more computers to communicate using standard network protocols but without network cabling Strictly speaking any technology that does this could be called wireless networking The current buzzword however generally refers to wireless LANs This technology fuelled by the emergence of cross-vendor industry standards such as IEEE 80211 has produced a number of affordable wireless solutions that are growing in popularity with business and schools as well as sophisticated applications where network wiring is impossible such as in warehousing or point-of-sale handheld equipment
There are two kinds of wireless networks
a An Hoc or Peer-to Peer wireless network consists of a number of computers each equipped with a wireless networking interface card Each computer can communicate directly with all of the other wireless enabled computers They can share files and printers this way but may not be able to access wired LAN resources unless one of the computers acts as a bridge to the wired LAN using special software (This is called bridging)
Figure 1 Ad-Hoc or Peer-to Peer Networking Each computer with a wireless interface can communicate directly with all of the others
b A wireless network can also use an access point or base station In this type of network the access point works like a hub providing connectivity for the wireless computers It can connect (or bridge) the wireless LAN to a wired LAN allowing wireless computer access to LAN resources such as file servers or existing Internet Connectivity
There are two types of access points
i Dedicated hardware access points (HAP) such as Lucents WaveLAN Apples Airport Base Station or WebGears AviatorPRO (See Figure 2) Hardware access points offer comprehensive support of most wireless features but check your requirements carefully
ii Software Access Points which run on a computer equipped with a wireless network interface card as used in an ad-hoc or peer-to-peer wireless network (See Figure 3) The Vicomsoft InterGate suites are software routers that can be used as a basic Software Access Point and include features not commonly found in hardware solutions such as Direct PPPoE support and extensive configuration flexibility but may not offer the full range of wireless features defined in the 80211 standard
72
With appropriate networking software support users on the wireless LAN can share files and printers located on the wired LAN and vice versa Vicomsofts solutions support file sharing using TCPIP
Figure 2 Hardware Access Point Wireless connected computers using a Hardware Access Point
Figure 3 Software Access Point Wireless connected computers using a Software Access Point
Leia o texto e responda
1) O que eacute uma rede de trabalho sem fio
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
2) Em que consiste a rede de trabalho sem fio Hoc ou Peer ndash to peer
____________________________________________________________________________________________________________________________________________________________________
3) Uma rede de trabalho sem fio pode tambeacutem usar um ponto de acesso ou uma estaccedilatildeo base Como este ponto de acesso trabalha
____________________________________________________________________________________________________________________________________________________________________
4) Quantos tipos de rede de trabalho sem fio existem de acordo com o texto
73
____________________________________________________________________________________________________________________________________________________________________
5) Escreva o que as figuras 1 2 e 3 respectivamente representam ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 6) Retire do texto dez 10 cognatas e 10 familiares 7) Circule abaixo todos os facilitadores eou estrateacutegias utilizados na anaacutelise e interpretaccedilatildeo do texto a) Dicas tipograacuteficas d) Skimming b) Cognatos e palavras familiares e) Conhecimento de mundo
c) Scanning
9) Com base no texto circule a alternativa em que todas as palavras satildeo falsos cognatos a) refers term b) more file c) using interface a) directly generally e) business wireless
10) Retire do texto cinco (05) afixos (prefixos ou sufixos) com traduccedilatildeo
AFIXO TRADUCcedilAtildeO
11) Retire do texto cinco (05) grupos nominais com traduccedilatildeo
GRUPO NOMINAL TRADUCcedilAtildeO
12) De acordo com o texto a quem os pronomes em destaque se referem That______________________________________________________________________ They______________________________________________________________________ Which_____________________________________________________________________
13) Decirc a traduccedilatildeo das palavras abaixo
1 To change ____________________________
2 To connect ___________________________
3 To develop ___________________________
4 To feed______________________________
5 To handle ____________________________
6 To have ______________________________
7 To improve ___________________________
8 To perform ___________________________
9 To plan ______________________________
10 To run _______________________________
11 To save ______________________________
12 To set up _____________________________
74
13 To supply ____________________________
14 Tool ________________________________
15 User ________________________________
16 Very much ___________________________
17 Way ________________________________
18 Wireless _____________________________
19 Wizard ______________________________
20 Workgroup ___________________________
Your CV Example NAME Gavin H Alvarez _____________________________________________________________________________________ ADDRESS 26 Dryfield Road Cambridge CB2 2DS _____________________________________________________________________________________ TELEPHONE NUMBER 01223 3268452 _____________________________________________________________________________________ E-MAIL ADDRESS gavinhalvarezbtinternetcom _____________________________________________________________________________________ DATE OF BIRTH 14 June 1984 _____________________________________________________________________________________ EDUCATION 1995 ndash 2000 Graves High School for Boys Graves Avenue Cambridge CB3 4RG _____________________________________________________________________________________ 2000- 2002 Cam College of Engineering and Technology Birch Road Cambridge CB6 7YT _____________________________________________________________________________________ QUALIFICATIONS 2000 GCSEs English Maths General Science Design and Technology French
Spanish Art and History _____________________________________________________________________________________ 2001 Level 1 Engineering and Technology foundation course _____________________________________________________________________________________ 2002 Level 2 Computing course specializing in software development _____________________________________________________________________________________
Photo
75
WORK EXPERIENCE AUGUST ndash SEPTEMBER 2000 Temporary job as IT assistant at Norrisacutes Aeronautics Cambridge _____________________________________________________________________________________ OCTOBER 2000 ndash JUNE 2002 Saturday and holiday job testing computer games at Silicompany
Cambridge _____________________________________________________________________________________ OTHER INFORMATION Bi-lingual in Spanish and English clean driving licence INTERESTS Developing computer games member of college football team
photography and playing the guitar _____________________________________________________________________________________ REFEREE Ms Daisy Valentine (course tutor) Cam College of Engineering and Technology Birch Road -
Cambridge CB6 7YT _____________________________________________________________________________________ Before you start 1 ndash Have you ever had a part-time or work experience job Tell your class
what your job was
how you got it Reading 2- Read the curriculum vitae (CV) quickly and choose the correct answers to the questions below 1 What is a CV a) A description of someoneacutes family education likes and dislikes b) A description of someoneacutes education work experience and skills 2 How is a CV arranged a) under headings b) like a letter 3 Read the CV again and decide if the sentences (1-7) below are true (T) or false (F) 1 Gavin Alvarez lives in Cambridge ( ) 2 He is a student at Cam College ( ) 3 He passed his GCSEs in 2001 ( ) 4 He has had Saturday and holiday jobs since 2000 ( ) 5 He left Cam College in 2000 ( ) 6 He is quite good at languages ( ) 7 He isnacutet interested in technology ( ) Writing 4 Write your own CV in English using qualifications you already have or ones that you think you might get in the future Use Gavinacutes CV as a model for your writing
76
Name
Address
Telephone number
e-mail address
Date of birth
Education
Qualifications
Work experience
Other information
Interests
Referee
VOCABULARY APPROACH KEYBOARD SYMBOLS AND PUNCTUATION MARKS
A) Look at the keys across the top of the computer keyboard and complete the sentences 1 ~ This is called a ______________________________________ 2 ` This is called a ______________________________________ 3 This is called an ______________________________________ 4 This symbol means a______________________________________ 5 This symbol means ______________________________________ 6 $ This is called a ______________________________________ 7 This symbol means ______________________________________ 8 ^ This symbol is called a ______________________________________ 9 amp This symbol is called an _____________________ and means _______________ 10 This symbol is called an ______________________________________ 11 ( ) These two marks are called ______________________________________ 12 - This is called a ______________________________________ 13 + This symbol is called a ______________________________________ 14 = This symbol is called an ______________________________________ B) Look around the computer keyboard and complete the sentences 15 These marks are called ______________________________________ 16 [ ] These marks are called ______________________________________ 17 This is called a ______________________________________ 18 This is called a ______________________________________ 19 These marks are called ______________________________________ 20 In British English these marks are called ______________________________________ 21 This is called an ______________________________________ 22 This is called a ______________________________________ 23 This is called a period ______________________________________
77
24 In British English this is called a ______________________________________ 25 Three periods together are called an ______________________________________ 26 This is called a ______________________________________ 27 This is called a ______________________________________ 28 This is called a ______________________________________ 29 lt gt These marks are called ______________________________________
CROSSWORD VERTICAIS HORIZONTAIS
1) ampersand 2) and
3) angle brackets 4) apostrophe
5) asterisks 6) at
7) back slash 8) braces
9) brackets 10) circumflex
11) colon 12) comma
13) dollar sign 14) ellipsis
15) equal sign 16) exclamation mark
17) forward slash or virgule 18) full stop
19) grave or grave accent 20) hyphen
21) inverted commas 22) number
23) parentheses 24) per cent
25) period 26) plus sign
27) question mark 28) quotation marks or quotes
29) semicolon 30) tilde
Complete com as palavras da tabela acima(1511212329 e 48101528)
78
Complete as lacunas com as palavras abaixo BLOGGER COMPUTER CHAT USER END USER BLOG A _______________ is a website in which items are posted on a regular basis and displayed in reverse chronological order This term is a shortened form of weblog It comprises text hypertext images and links (to other web pages and to video audio and other files) It uses a conversational style of documentation A person who posts these entries is called a ___________ _____________is a real-time communication between two users via computer Once has been initiated either user can enter text by typing on the keyboard and the entered text will appear on the other users monitor Most networks and online services offer its feature ___________ is an individual who uses a computer This includes expert programmers as well as novices An _________is any individual who runs na application program A programmable machine The two principal characteristics of a ___________________ are
It responds to a specific set of instructions in a well-defined manner
It can execute a prerecorded list of instructions (a program)
Referecircncias BOECKNER Keith amp BROWN P Charles Oxford English for ComputingOxfordOxford University Press 1996 CASTLEMAN R K Digital Image Processing USA Prentice Hall 2000 CRUZ Deacutecio Torres amp SILVA Alba Valeacuteria amp ROSAS Marta Inglecircscomtextos para informaacutetica Salvador O Autor
2001 GALANTE T P Inglecircs para Processamento de Dados Satildeo Paulo Atlas 1996 MARTINS Elisabeth P amp PASQUALIN Ernesto amp AMOS Eduardo Graded English Satildeo Paulo Moderna1993 MUNHOZ Rosacircngela Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo I Satildeo Paulo TEXTO NOVO 2000 ________Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo II Satildeo Paulo TEXTO NOVO 2001
Internet sites diversos
4
PALAVRAS FAMILIARES (ESTRANGEIRISMOS)
Familiares satildeo palavras conhecidas pela maioria das pessoas que vive em um paiacutes altamente influenciado pela cultura dos paiacuteses de Liacutengua Inglesa Natildeo tecircm a mesma origem das palavras da Liacutengua Portuguesa Alguns exemplos de Familiares
Software Windows Hot dog Diet
Fast food Video game Credit card Mouse
Delivery Dollar Marketing Light
Shows MotoOffice Boy Site Drive-thru
Hamburguer Play DVD CD Record
COGNATOS
Leia os segmentos abaixo e selecione todas as palavras que se pareccedilam com o Portuguecircs e aquelas que satildeo usadas da mesma forma tanto na Liacutengua Inglesa como na Liacutengua Portuguesa a Computers are electronic machines that process information They can perform complex operations in a fraction of time But they canacutet think b Computers are divided into two parts hardware and software Hardware refers to the actual equipment and software refers to the programs that control and coordinate the activities of the computer c The CPU is the part of a computer that executes the arithmetic and logic operations It controls all the computer activities d Memory is the storage area where a computer saves or retrieve data It is expressed as quantities of K For example each K is equal to 1024 bytes and each byte is equal to 8 bits e A mouse is a device that has a ball underneath It is used to point the cursor at different parts of the screen or at specials symbols called icons f There are many different high-level languages Each one has its advantage or disadvantage COBOL BASIC FORTRAN ALGOL and PASCAL are examples of high-level languages g Data put into a computer is INPUT The input is processed according to the program that is being used The results of processing are called OUTPUT h Film transparent de qualiteacute supeacuterieure Faites de votre imprimante couleur HP Deskjet une machine agrave fabriquer latildes transparents pour reacutetroprojecteur (Hewlett Packard)
SKIMMING
Leia os segmentos abaixo e utilizando os cognatos e familiares identifique o assunto abordado em cada um deles 1) One of the most impressive sights in Paris this construction was built in the second half of the 19th century as an ornament presumably to show the possibilities of steel and to allow Parisians to see their own city from above Now a major tourist attraction for visitors from all over the world and a site for TV and radio transmissions It is linked in the worldacutes mind with the image of France and Paris - ____________________________________________
5
2) In computer science a popular pointing input device used mostly for playing computer games but used for other tasks as well It usually has a square or rectangular plastic base to which is attached a vertical stem Control buttons are located on the base and sometimes on top of the stem The stem can be moved to control the movement of an object on the screen - ____________________________________________ 3) A computer peripheral that puts text or image on paper or on another medium such as a transparency They can be categorized in any of several ways The most common distinction is impact x non impact Impact physically strike the paper and are exemplified by dot-matrix non impact include every other type of print mechanism including laser ink-jet and thermal - ____________________________________________ 4) Alcoholic drink produced originally in Scotland Ireland and USA by fermenting certain cereal grains and then distilling to produce a light-colored liquid containing about 40 alcohol It is drunk with or without ice soda or according to taste - ____________________________________________ 5) A common pointing device Its basic features are a casing with a flat bottom designed to be gripped by one hand one or more buttons on the top a ball on the bottom and a cable connecting it to the computer By moving it on a surface the user typically controls a cursor To select items or choose commands on the screen the user presses one of the buttons producing a ―click_________________________________
Scanning
Complete the chart using the information from the texts below 1 Czechoslovakiaacutes minister of Finance 2 Last week Mexican poet and Vaclav Klaus an advocate of free-market essayist Octavio Paz 76 was economic reforms has emerged as his awarded this yearacutes Nobel Prize countryacutes fastest-rising politician At a in Literature A day after the recent congress of the Civic Forum the announcement Paz met with the coalition that toppled the Communist Newsweekacutes Sarah Crichton in regime Klaus was elected chairman over- New York whelming the candidate supported by President Vaclav Havel Last week in Prague Klaus 49 talked with News- Weekacutes Andrew Nagorski about the Significance of his upset victory 3 Chilean novelist Isabel Allende 48 a 4 Jean-Luc Godard 60 is widely niece of the late President Salvador considered one of the worldacutes great Allende is one of the most celebrated film directors A founder of the authors writing in Spanish While visiting French New Wave film movement Rome to promote the release of her latest along with Franccedilois Truffaut and book ―Stories of Eva Luna she talked to Eric Rohmer Godard has directed Newsweekacutes Anne Whaley such modern classics as ―Contempt Starring Brigitte Bardot and others His latest film ―New Wave features Alain Delon Recently Godard spoke with Newsweekacutes Benjamin Iury at at his office in Rolle Switzerland
6
Name Age Nationality Occupation
Isabel Allende
76
Czech
Film Director
PREDICTION
Correspondecircncia
a) Suponhamos que vocecirc acaba de receber um cartatildeo-postal de um amigo que estaacute viajando O
cartatildeo pegou chuva e algumas palavras desapareceram Tente descobrir que palavra foi apagada
em cada lacuna atraveacutes da previsibilidade fornecida pelo contexto
Querido_________________________
A viagem estaacute sendo __________________ Tenho____ divertido
bastante por aqui Haacute muitas ______________ para fazer durante
a noite vaacuterios bares restaurantes cinemas e teatros e
_______________ variedade de shows A cidade eacute
________________ bonita com uma geografia encantadora
Ontem __________o Patildeo de Accediluacutecar com meus primos A subida
do bondinho daacute um __________na barriga mas vale a pena
vencer o medo A _________ laacute do alto do morro eacute fantaacutestica
Espero ________ tudo esteja bem aiacute com vocecircs
Volto __________ uma semana Um grande
abraccedilo e ateacute a ________________
b) Como vocecirc descobriu as palavras que faltavam ______________________________________
c) Apesar de o nome da cidade visitada pelo seu amigo natildeo estar mencionada no cartatildeo ela pode
ser facilmente reconhecida Que meios vocecirc utilizou para a deduccedilatildeo _____________________
d) De que modo seu conhecimento de mundo pode ajudaacute-lo a fazer inferecircncias _______________
______________________________________________________________________
1- Quais os diferentes tipos de texto que vocecirc conhece
______________________________________________________________________
2- Que estrateacutegias vocecirc utiliza para deduzir o assunto de um texto nas seguintes situaccedilotildees
7
a) Vocecirc encontra um grupo de amigos conversando e descobre que perdeu metade da conversa
______________________________________________________________________
b) Vocecirc liga a televisatildeo e ouve a notiacutecia que lhe interessa pela metade
______________________________________________________________________
c) Vocecirc chega atrasado ao cinema e perde os primeiros minutos do filme
___________________________________________________________________
What is a browser and what browsers are available
A browser is a software program used to access and display pages and files on the web Browsers require a connection to the Internet (eg through a cable modem a direct Ethernet connection or a modem)
Popular web browsers include the following Mozilla Firefox Netscape Internet Explorer and Safari
Mozilla Firefox Internet Explorer Netscape and Safari are graphical web browsers that can access text graphics sound and other media These browsers offer a graphical user interface in which you use a mouse to navigate Firefox Internet Explorer and Netscape are available for both Windows and Macintosh computers Safari is available only for Mac OS X
Firefox is available to Indiana University users in all of the Student Technology Centers (STCs) Netscape and Internet Explorer are available in the Windows STCs Safari is available in the Macintosh STCs All are available via IUware at httpiuwareiuedu
1) O que eacute um Browser e para que eacute usado (Resposta em portuguecircs)
____________________________________________________________________________________
2) De acordo com o texto quais satildeo os Browsers mais populares (Resposta em portuguecircs)
____________________________________________________________________________________
3) O que estes browsers oferecem
____________________________________________________________________________________
____________________________________________________________________________________
4) Para onde o Firefox estaacute disponiacutevel ___________________________________________________
5) Para onde o Safari estaacute disponiacutevel ____________________________________________________
6) Qual eacute o tipo de texto_______________________________________________________________ 7) Circule todas as palavras cognatas no texto 8) Relacione todas as palavras familiares do texto e decirc a traduccedilatildeo ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
8
FALSOS COGNATOS
Tambeacutem chamados de falsos amigos os falsos cognatos satildeo palavras normalmente derivadas do latim que tecircm portanto a mesma origem e que aparecem em diferentes idiomas com ortografia semelhante mas que ao longo dos tempos acabaram adquirindo significados diferentes
Abaixo estaacute a tabela de falsos cognatos
EM INGLEcircS SIGNIFICA EM PORTUGUEcircS MAS PARECE SER QUE EM INGLEcircS Eacute
ACTUAL REAL ATUAL PRESENT
ACTUALLY NA VERDADE ATUALMENTE NOWADAYS TODAY
ADVERTISE ANUacuteNCIO ADVERTIR WARN
ALUMNUS EX-ALUNO ALUNO PUPIL
AMASS ACUMULAR AMASSAR WRINKLE DENT CRUSH
APPLICATION INSCRICcedilAtildeO APLICACcedilAtildeO INVESTMENT
APPOINTMENT HORA MARCADA APONTAMENTO NOTE
ARGUMENT DISCUSSAtildeO ARGUMENTO REASONING
ASSIST AJUDAR ASSISTIR ATTEND
ATTEND FREQUENTAR ATENDER ANSWER SERVE
AUDIENCE PLATEacuteIA PUacuteBLICO AUDIEcircNCIA COURT APPEARENCE
AVAILABLE DISPONIacuteVEL AVALIAR EVALUATE
BALCONY SACADA BALCAtildeO COUNTER
BARRACS QUARTEL BARRACA HUT TENT
BATON BATUTA CACETETE BATOM LIPSTICK
BEEF CARNE DE GADO BIFE STEAK
BOND LACcedilO LIGACcedilAtildeO BUNDE STREERCAR TRAM
CAFETERIA REFEITOacuteRIO CAFETERIA COFFEE SHOP
CAMERA MAacuteQ FOTOGRAacuteFICA CAcircMARA CHAMBER TUBE
CARTON CAIXA DE PAPELAtildeO CARTAtildeO CARD
CASUALTY FATALIDADE CASUALIDADE CASUALLNESS
CIGAR CHARUTO CIGARRO CIGARETTE
COLLAR GOLA COLARINHO COLAR NECKLACE
COLLEGE FACULDADE COLEacuteGIO HIGH SCHOOL
COMMODITY ARTIGO MERCADORIA COMODIDADE COMFORT
COMPASS BUacuteSSOLA COMPASSO A PAIR OF COMPASSES
COMPETITION CONCORREcircNCIA COMPETICcedilAtildeO CONTEST
COMPREHENSIVE COMPLETO TOTAL COMPREENSIVO UNDERSTANDING
CONDUCTOR COBRADOR CONDUTOR DRIVER
CONTEST COMPETICcedilAtildeO CONCURSO CONTEXTO CONTEXT
CONVENIENT PRAacuteTICO CONVENIENTE APPROPRIATE
CONVICT CONDENADO CONVICTO CERTAIN
COSTUME ROUPA FANTASIA COSTUME CUSTOM HABIT
DATA DADOS INFORMACcedilOtildeES DATA DATE
DECEPTION LOGRO FRAUDE DECEPCcedilAtildeO DISAPPOINTMENT
DECORATE DECORAR(ORNAMENTAR) DECORAR(SABER DE COR) MEMORIZE
DEFENDANT REacuteU DEFENDER DEFEND
DESIGN PROJETO CRIACcedilAtildeO ESTILO DESIGNAR APPOINT
9
DISGUST NAacuteUSEA DESGOSTO GRIEF
DIVERT DESVIAR DIVERTIR ENJOY
EDITOR REDATOR EDITOR PUBLISHER
EDUCATED INSTRUIacuteDO EDUCADO POLITE
EMISSION DESCARGA EMISSAtildeO ISSUE
ENROLL ALISTAR-SE ENROLLAR WIND CURL
ESTATE PROPRIEDADE IMOacuteVEL ESTADO STATE
EXCITING EMPOLGANTE EXCITANTE THRILLING
EXIT SAIacuteDA EcircXITO SUCCESS
EXPERT PERITO ESPERTO SMART
EXQUISITE APURADO ESQUISITO WEIRD
FABRIC TECIDO FAacuteBRICA FACTORY
FAMILIAR CONHECIDO FAMILIAR MEMBER OF THE FAMILY
FILE ARQUIVO FILA LINE QUEUE
GRIP AGARRAR FIRME GRIPE COLD
INCOME TAX RETURN
DECLARACcedilAtildeO DE IMPOSTO DE RENDA
DEVOLUCcedilAtildeO DE IMPOSTO DE RENDA
INCOME TAX REFUND
INGENIOUS CRIATIVO ENGENHOSO INGEcircNUO NAIVE
INGENUITY ENGENHOSIDADE INGENUIDADE NAIVETY
INJURY FERIMENTO INJUacuteRIA INSULT
INJURY FERIMENTO INJURIA INSULT
INSCRIPTION RAVACcedilAtildeO EM RELEVO INSCRICcedilAtildeO APPLICATION
INTEND PRETENDER ENTENDER UNDERSTAND
INTOXICATION EMBRIAGUEZ INTOXICACcedilAtildeO POISONING
INTRODUCE APRESENTAR INTRODUZIR INSERT
JOURNAL PERIOacuteDICO JORNAL NEWSPAPER
JUST NUM DADO MOMENTO APENAS
JUSTO(APERTADO - DE JUSTICcedilA) TIGHT - FAIR
LAMP LUMINAacuteRIA LAcircMPADA LIGHT BULB
LARGE GRANDE LARGO WIDE
LECTURE PALESTRA LEITURA READING
LEGEND LENDA LEGENDA SUBTITLE
LIBRARY BIBLIOTECA LIVRARIA BOOKSTORE
LUNCH ALMOCcedilO LANCHE SNACK
LUXURY LUXO LUXUacuteRIA LUST
MAGAZINE REVISTA MAGAZINE DEPARTMENT STORE
MANAGE ADMINISTRAR CONSEGUIR MANEJAR HANDLE
MAYOR PREFEITO MAIOR BIGGER
MOISTURE UMIDADE MISTURE MIXTURE
MOROSE RABUGENTO MOROSO SLOW
NOTICE PERCEBER NOTIacuteCIA NEWS
NOVEL ROMANCE NOVELA SOAP OPERA
OFFICE ESCRITOacuteRIO OFICIAL OFFICIAL
ORDINARY COMUM ORDINAacuteRIO VULGAR
ORE MINEacuteRIO OURO GOLD
PARENTS PAIS PARENTES RELATIVES
PARTICULAR ESPECIacuteFICO PARTICULAR PRIVATE
PASTA MASSA PASTA FOLDER PASTE
PHYSICIAN MEacuteDICO FIacuteSICO PHYSICAL
POLICY POLIacuteTICA NORMA POLIacuteCIA POLICE
PORT PORTO PORTA DOOR
PORTER CARREGADOR PORTEIRO DOORMAN
PREJUDICE PRECONCEITO PREJUIacuteZO DAMAGE
PRESCRIBE RECEITAR PRESCREVER EXPIRE
PRESENTLY LOGO EM BREVE PRESENTEMENTE NOW
PRETEND FINGIR PRETENDER INTEND
10
PREVENT IMPEDIR PREVENIR WARN
PROCURE CONSEGUIR ADQUIRIR PROCURAR LOOK FOR
PROFESSOR PROFESSOR DE UNIVERSIDADE PROFESSOR TEACHER
PROPAGANDA DIVULGACcedilAtildeODE IDEacuteIAS PROPAGANDA ADVERTISEMENT
PROPER APROPRIADO ADEQUADO PROacutePRIO OWN
PULL PUXAR PULAR JUMP
PUSH EMPURRAR PUXAR PULL
RANGE VARIAR COBRIR RANGER CREAK GUARDA FLORESTAL
REALIZE PERCEBER REALIZAR ACCOMPLISH
RECLAIM RECUPERAR RECLAMAR COMPLAIN
RECORD GRAVAR DISCO RECORDAR REMEMBER RECALL
REPORT RELATOacuteRIO REPOacuteRTER REPORTER
REQUIREMENT REQUISITO REQUERIMENTO REQUEST PETITION
RESPITE INTERVALO PAUSA RESPEITO RESPECT
RESUME RECOMECcedilAR RESUMIR SUMMARIZE
REacuteSUMEacute CURRIacuteCULO RESUMO SUMMARY
RETIRE APOSENTAR RETIRAR WITHDRAW
SCHOLAR ERUDITO LETRADO ESCOLAR SCHOOLBOY
SENSIBLE SENSATO SENSIVEL SENSITIVE
SORT ESPEacuteCIE ESCOLHER SORTE LUCK
STABLE FIRME ESTAacuteVEL ESTAacuteBULO BARN
STRANGER DESCONHECIDO ESTRANGEIRO FOREIGNER
STUPID BURRO ESTUacutePIDO RUDE
SUPPORT SUSTENTAR APOIAR SUPORTAR BEAR STAND TOLERATE
SYMPATHETIC COMPREENSIVO SOLIDAacuteRIO SIMPAacuteTICO
NICE PLEASANT FRIENDLY
TAX IMPOSTO TAXA FEE
TEMPER TEMPERAMENTO GEcircNIO TEMPERO CONDIMENT
TENANT INQUILINO TENENTE LIEUTENANT
TENTATIVE PROVISOacuteRIO TENTATIVA ATTEMPT TRY
TURN VEZ VOLTA TURNO SHIFT
TUTOR PROFESSOR PARTICULAR TUTOR GUARDIAN
UNIQUE DIFERENTE SEM IGUAL UacuteNICO THE ONLY ONE
USE UTILIZAR USAR USAR (VESTIR) WEAR
VEGETABLES VERDURAS LEGUMES VEGETAIS PLANTS
VINE VINHA VIDEIRA VINHO WINE
VOYAGE VIAGEM DE BARCO NAVE ESPACIAL VIAGEM
JOURNEY TRIP TRAVEL
Exercite no texto abaixo alguns falsos cognatos
A DAY AT WORK
In the morning I attended a meeting between management and union representatives The discussion was very comprehensive covering topics like working hours days off retirement age etc Both sides were interested in an agreement and ready to compromise The secretary recorded everything in the notes Eventually they decided to set a new meeting to sign the final draft of the agreement
11
Back at the office a colleague of mine asked me if I had realized that the proposed agreement would be partially against the company policy not to accept workers that have already retired I pretended to be really busy and late for an appointment and left for the cafeteria Actually I didnt want to discuss the matter at that particular moment because there were some strangers in the office After lunch I attended a lecture given by the mayor who is an expert in tax legislation and has a graduate degree in political science He said his government intends to assist welfare programs and senior citizens raise funds to improve college education and build a public library and establish tougher limits on vehicle emissions because he assumes this is what the people expect from the government
Escreva o verdadeiro significado das palavras em destaque ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________
Texto e lista extraiacutedos do site wwwskcombr autor Ricardo Schuumltz 1999
USO DO DICIONAacuteRIO O dicionaacuterio eacute uma fonte de muitos tipos de informaccedilotildees sobre palavras
Veja o exemplo abaixo
COMPUTER (KAMlsquoPJULTER) An electronic machine that can be supplied with a program Vocecirc pode notar que podemos encontrar - A representaccedilatildeo foneacutetica das palavras - Abreviaturas - Significado das palavras - Classe gramatical das palavras Veja o exemplo seguinte e responda 1 Qual eacute a representaccedilatildeo foneacutetica da palavra ―look 2 Quantos significados ela pode ter como substantivo E como verbo 3 Qual eacute a primeira expressatildeo mencionada 4 Qual eacute o significado de ―to look for
Adaptado do dicionaacuterio InglecircsPortuguecircs Michaellis
Verbos
Quando vocecirc procura um verbo no dicionaacuterio geralmente encontra a base do verbo por exemplo look work teach Mas quando lemos textos encontramos os verbos sob diferentes formas looking worked teaches Quando o verbo eacute irregular encontramos a seguinte explicaccedilatildeo no dicionaacuterio Fellfel v passado de fall Assim teraacute que procurar o verbo na sua forma base (fall) para encontrar a definiccedilatildeo da palavra
Observe os seguintes exemplos em Portuguecircs e Inglecircs Quais as semelhanccedilas na forma de utilizaccedilatildeo das palavras no Portuguecircs e no Inglecircs 1 Ele apagou as velas 2 Tenho que limpar as velas do carro
Look (luk) s 1 Olhar m olhadela f 2 Expressatildeo f aspecto m v 1 Olhar 2
Contemplar observar 3 considerar 4 Prestar atenccedilatildeo 5 Ter vista para 6 Parecer 7
Inspecionar examinar
Have a ~ at It decirc uma olhada nisto It ~s like rain estaacute com aspecto de chuva ameaccedila
chover ~ out seja cuidadoso To ~ after 1 Procurar 2 Cuidar de To ~ down upon
menosprezar To ~ for 1 Procurar 2 Esperar antecipar
12
3 O marinheiro levantou as velas do barco 4 Eu natildeo vou ao cinema com eles porque detesto segurar vela Eacute claro que o contexto eacute sempre importante para a compreensatildeo das palavras que tecircm vaacuterios significados diferentes Em Inglecircs tambeacutem o contexto eacute muito importante para a interpretaccedilatildeo adequada dos vocaacutebulos 1 The waiter fills their glasses with champagne 2 She went to the optician for a new pair of glasses 3 This window is made of glass 4 I like computers 5 OS2 operating system is like Ms DOS Vocecirc precisa ter em mente que na leitura de textos teacutecnicos vocecirc encontraraacute vaacuterias palavras em inglecircs que talvez jaacute faccedilam parte de seu vocabulaacuterio mas que nesse contexto iratildeo adquirir novos significados Qual eacute a traduccedilatildeo mais adequada para os vocaacutebulos em negrito 1 I will substitute my computer by a notebook 2 I need a new notebook for my English classes 3 I need the key to open the door 4 To enter the program press any key 5 I have to save money to by a new car 6 Donlsquot forget to save the file before turning off the computer (Atividade adaptada da apostila elaborada pelas professoras Maacutercia C Bonamim e Magali N de Paula) Abreviaturas mais comuns encontradas nos dicionaacuterios
f feminino
m masculino
m pl = masculino plural
pp = particiacutepio passado
pl = plural
pop = popular
pref = prefixo
prep = preposiccedilatildeo
pret = preteacuterito
pron = pronome
s substantivo
spl = plural
sg = singular
sup = superlativo
v = verbo
var = variante de
Siacutembolos Comuns separaccedilatildeo da categoria morfoloacutegica ~ substitui a palavra de entrada (ou seja a palavra que se estaacute consultando) Siacutembolos foneacuteticos Formas de pronuacutencia Vogais Ditongos Semivogais Consoantes Sinal bdquo que significa acentuaccedilatildeo Sinal que significa prolongaccedilatildeo
NOTA Observar sempre a organizaccedilatildeo do dicionaacuterio (guia foneacutetico)
13
DOUBLE SENSE WORDS
Eacute comum a todas as liacutenguas a ocorrecircncia de palavras com significado ou funccedilatildeo gramatical muacuteltiplos Frequumlentemente este muacuteltiplo sentido em um idioma natildeo tem correspondente em outro Quer dizer os termos nem sempre cobrem as mesmas aacutereas de significado entre diferentes idiomas Este fenocircmeno tambeacutem chamado de polissemia ocorre com qualquer idioma assim como o portuguecircs o inglecircs tambeacutem tem inuacutemeras palavras de muacuteltiplo significado Eacute entretanto a ocorrecircncia do fenocircmeno na liacutengua matildee do aluno que causa maior dificuldade Partir do geral para o particular eacute sempre mais difiacutecil do que o inverso Portanto sempre que diferentes ideacuteias representadas pela mesma palavra na liacutengua matildee do aluno corresponderem a diferentes palavras na segunda liacutengua o mesmo teraacute dificuldades em expressar-se corretamente As diferentes palavras do inglecircs que correspondem aos diferentes significados da palavra do portuguecircs podem eventualmente funcionar como sinocircnimos portanto neutralizando o contraste entre os dois idiomas O objetivo entretanto eacute mostrar os contrastes nas ocorrecircncias mais usuais do vocabulaacuterio inglecircs moderno
Inglecircs Primeiro significado Segundo
significado
Abstract Abstrato Resumo
Affiliate Filiar-se Determinar
Paternidade
Affluent Afluente Rico
Ambulant Paciente de
Ambulatoacuterio Capaz de Caminhar
Apology Apologia Desculpas
Application Aplicaccedilatildeo Requerimento
Apply Aplicar Inscrever-se
Argument Argumento Discussatildeo
Arm Arma Braccedilo
Bachelor Bacharel Solteiro
Balance Balanccedila Equiliacutebrio
Ball Bola Baile Bala (projeacutetil)
Bar Bar Barra
Bat Bastatildeo de beisebol Morcego
Cancel Cancelar Carimbar
Capital Capital Maiuacutescula
Case Caso Estojo
Cell Ceacutelula Cela
Character Caraacuteter Personagem
caractere
China China Porcelana
Class Classe Aula
Classified Classificado Confidencial
Club Clube Taco de golfe
Coll Fresco Legal
14
Collect Colecionar Cobrar coletar
Compass Compasso Buacutessola
Confirmed Confirmado Inveterado
Consistent Consistente Compatiacutevel
Content Contente Conteuacutedo
Date Date Tacircmara Encontro
Directory Diretoria Lista telefocircnica
Easy Faacutecil Em Paz Confortaacutevel
Effective Efetivo Verdadeiro
Entertain Entreter Receber visitas
Faculty Faculdade (mental) Corpo Docente
Figure Figura Nuacutemero
Fix Fixar Consertar
General General Geral
Individual Individual Indiviacuteduo
Interest Interesse Juros
Just Justo Apenas
Legend Legenda Lenda
Letter Letra Carta
Match Ligar (Relacionar) Partida (Jogo)
Major Major Principal
Manifest Manifesto Oacutebvio
Mark Marca Nota
Mass Massa Missa
Matter Mateacuteria Assunto
Medicine Medicina Remeacutedio
Move Mover Mudar
Observe Observar Celebrar
Official Oficial Autoridade
Oil Oacuteleo Petroacuteleo
Operator Operador Telefonista
Order Ordem Pedido
Park Parque Estacionar
Period Periacuteodo Menstruaccedilatildeo
Plant Planta Faacutebrica
Principal Principal Diretor da escola
Pupil Pupila Aluno
Race Raccedila Corrida
Rare Raro Mal passado (carne)
Record Recorde Gravar
Rest Resto Descansar
Retire Retirar Aposentar
Roll Rolo Lista
Save Salvar Economizar
Scale Escala Balanccedila
Sequel Sequela Sequencia
Spectacles Espetaacuteculos Oacuteculos
15
Spirits Espiacuteritos Bebida alcoacuteolica
Story Estoacuteria Pavimento andar
Subject Sujeito Assunto
To Play Jogar Brincar Tocar Imitar
Turkey Turquia Peru
Vice Vice Viacutecio
EXERCIacuteCIOS A) Assinale o significado correto das palavras em destaque nas sentenccedilas 1) I need to cancel your documents ( ) cancelar ( ) carimbar 2) She is the principal of the school ( ) diretora ( ) principal 3) His mark was terrible ( ) marca ( ) nota 4) The operator (a) gave me the wrong number of the plant (b) a- ( ) operador ( ) telefonista b- ( ) planta ( ) faacutebrica 5) We are lost We need a compass now ( ) buacutessola ( ) compasso 6) He is the most famous bachelor of the party ( ) bacharel ( ) solteiratildeo 7) Do you know the capital (a) of China (b) a- ( ) capital ( ) principal b- ( ) porcelana ( ) China 8) Brasilia is the capital of Brazil ( ) capital ( ) maiuacutescula 9) I use capital letter to write my name ( ) capital ( )maiuacutescula 10) I appreciate Chinese china ( ) porcelana ( ) China 11) John collects caps ( ) coleciona ( ) cobrou B) Decirc os respectivos significados das palavras repetidas em cada segmento 1) a) Mike is not married He is a bachelor b) He finished the college last year Now he is a bachelor in Biology 2) We have a directory in order to look for the telephone numbers of the students This directory is in the directory of the school
3) The character of this film has a bad character
4) You have to write the names of the capitals with capital letters
16
MOUSE MEMORIES
In 1968 Douglas Engelbart demolsquoed a strange device called a mouse Last week 1500 people gathered at Stanford University to honor him Speakers stressed that Engelbartlsquos contributions went beyond the mouse His Stanford computer was the second one to hook up to ARPAnet the Internetlsquos predecessor and he developed the first use of multiple ―windows More important Engelbart strove to enhance human intelligence thus improving our ability to solve problems Welsquoll click to that
(Newsweek December 28 1998)
(SCANNING) Responda as questotildees abaixo 1) O que aconteceu a) em 1968 ______________________________________________________________________________ b) durante a semana anterior a 28 de dezembro de 1998 ______________________________________________________________________________ 2) Na frase ―Welsquoll click to that o termo em destaque passa a ideacuteia de a) discordar b) aprovar c) rejeitar d) aplaudir 3) Verdadeiro ou Falso Segundo os oradores o trabalho de Engelbart restringiu-se agrave criaccedilatildeo do mouse (cite a linha do texto em que se encontra essa informaccedilatildeo)
______________________________________________________________________ 4) De onde foi retirado o texto lido a) de um jornal b) da internet c) de um livro d) de uma revista 5) Faccedila em portuguecircs um breve resumo sobre o texto ____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
A HISTORY OF THE COMPUTER NETWORK
17
Timesharing the concept of linking a large numbers of users to a single computer via remote terminals is developed at MIT in the late 50s and early 60s 1962 Paul Baran of RAND develops the idea of distributed packet-switching networks ARPANET goes online in 1969 Bob Kahn and Vint Cerf develop the basic ideas of the Internet in 1973 In 1974 BBN opens the first public packet-switched network - Telenet A UUCP link between the University of North Carolina at Chapel Hill and Duke University establishes USENET in 1979 The first MUD is also developed in 1979 at the University of Essex TCPIP (Transmission Control Protocol and Internet Protocol) is established as the standard for ARPANET in 1982 1987 the number of network hosts breaks 10000 1989 the number of hosts breaks 100000 Tim Berners-Lee develops the World Wide Web CERN releases the first Web server in 1991 1992 the number of hosts breaks 1000000 The World Wide Web sports a growth rate of 341634 in service traffic in its third year 1993 The main US Internet backbone traffic begins routing through commercial providers as NSFNET reverts to a research network in 1994 The Internet 1996 World Exposition is the first Worlds Fair to be held on the internet 1) Quando a ARPANET foi ao ar ________________________________________________________ 2) O que fizeram Bob Kahn and Vint Cerf _________________________________________________ 3) Escreva um paraacutegrafo informando o assunto tratado no texto ____________________________________________________________________________________
____________________________________________________________________________________
4) O que eacute TCPIP em inglecircs (traduza para o portuguecircs)
5) Qual eacute o significado do termo World Wide Web
CONECTORES
1 ADICcedilAtildeO - and e - in addition furthermore besides moreover aleacutem disso - as well as assim como - also tambeacutem - apart from com exceccedilatildeo de - bothand ambos tanto como - not only but also natildeo apenasmas tambeacutem
2 CONTRASTECONCESSAtildeOADVERSATIVA - but mas - however neverthless entretanto - yet entretanto ainda - although even though though embora
18
- nonetheless notwithstanding natildeo obstante - despite that in spite of apesar de - rather than instead of em vez de - whereas enquanto
3 PROPOacuteSITO - in order to a fim de - so as to de modo que 4 CONSEQUEcircNCIACONCLUSAtildeO - therefore portanto - consequently as a result consequentemente - accordingly de acordo adequadamente - hence pois entatildeo daiacute - thus assim - thereby assim desse modo - then entatildeo - so entatildeo pois - finally finalmente 5 ALTERNATIVA - otherwise por outro lado - or ou - or else ou entatildeo ou ainda - either or ou ou - while whereas enquanto
6 REITERACcedilAtildeO - that is isto eacute - in other words em outras palavras - in short in brief em resumo - ie (do latim) isto eacute - that is to say quer dizer 7 COMPARACcedilAtildeO - like as como - than do que
8 ILUSTRACcedilAtildeO - eg (do latim) por exemplo - for instance for example por exemplo - such as tal como - namely a saber - viz (do latim) quer dizer
9 CONDICcedilAtildeO - if se - unless se natildeo a menos que - provided that uma vez que - on condition that desde que - as long as uma vez que - subject to sujeito a - wether se
10 CAUSA - because porque - due to devido a - as porque - since uma vez que
11 DUacuteVIDA OU HIPOacuteTESE - perhaps maybe talvez - possibly possivelmente
19
12 TEMPORAL - when quando while enquanto
GRUPOS NOMINAIS Satildeo grupos de palavras compostos por duas ou mais palavras que estatildeo relacionadas entre si sendo que uma eacute a palavra principal o substantivo (nuacutecleo) e as outras satildeo os modificadores palavras que caracterizam o substantivo Exs Electric Energy = Energia Eleacutetrica Private Investors = Investidores Privados State Government = Governo Estadual Observe que nos grupos nominais em Inglecircs a palavra principal ou seja o substantivo (nuacutecleo) eacute sempre a uacuteltima palavra do grupo ao passo que em portuguecircs noacutes comeccedilamos o grupo com ela Assim temos United Kingdom Parliamentary Vote Reino Unido Voto Parlamentar Os grupos nominais podem ter mais de um modificador Red Cross Emblem = Emblema da Cruz Vermelha Vaacuterias siglas satildeo iniciais de Grupo Nominais VIP = Very Important Person = ________________________________________________ WTC = World Trade Center = _________________________________________________ WHO = World Health Organization = ___________________________________________ NASA = National Air and Space Administration = _________________________________ USAF = United States Air Force = ______________________________________________ USA = United States of America________________________________________________ FBI = Federal Bureau of Investigation_______________________________________________ Outros Exemplos
Confirma-se entatildeo que a ordem dos grupos nominais em Inglecircs eacute INVERSA agrave ordem em Portuguecircs
Modern computer = Computador moderno
Central processor = Processador central
Laser printer = Impressora agrave laser
Personal computer = Computador pessoal
Incredible speed = velocidade incriacutevel
(nuacutecleo)
Hard disk = disco riacutegido
(nuacutecleo)
Input devices = dispositivos de entrada
(nuacutecleo)
Data Processing = Processamento de dados
Central Processing Unit = Unidade Central de Processamento
Arithmetic and Logic Operations = Operaccedilotildees loacutegicas e aritmeacuteticas
Operaccedilotildees aritmeacuteticas e loacutegicas
Electronic machine = Maacutequina eletrocircnica
20
Pense nas seguintes estruturas Como elas seriam traduzidas para o Portuguecircs Exerciacutecios 1) Qual o significado das siglas e as suas respectivas traduccedilotildees
a IMF (International Monetary Fund) ______________________________________
b NATO (North-Atlantic Treat Organization) _________________________________
c EEC (European Economic Community) ____________________________________
d UNO (United Nations Organization) ______________________________________
e USA (United States of America) __________________________________________
f CPU (______________________________________________________________)
________________________________________________________________
gRAM(________________________________________________________________
____)_________________________________________________________________
hROM(_______________________________________________________________
_____)________________________________________________________________
i CD (________________________________________________________________)
______________________________________________________________________
jALU(_________________________________________________________________
___)__________________________________________________________________
k ALGOL (____________________________________________________________)
______________________________________________________________________
lBASIC(_______________________________________________________________
_____)
mCOBOL(_____________________________________________________________
________)_____________________________________________________________
n CRT (______________________________________________________________)
_____________________________________________________________________
o DDD (______________________________________________________________)
______________________________________________________________________
p DOS (______________________________________________________________)
______________________________________________________________________
q IBM (______________________________________________________________)
______________________________________________________________________
Car race = ________________________
Race car = ________________________
21
rIODevices(___________________________________________________________
_________)____________________________________________________________
s MVS (______________________________________________________________)
______________________________________________________________________
t PC (________________________________________________________________)
_____________________________________________________________________
uHTML(_______________________________________________________________
_____)________________________________________________________________
vWWW(_______________________________________________________________
______)_______________________________________________________________
2) Analisando a tela a seguir indique todos os grupos nominais encontrados determinando o Modifier e
Head Word Decirc a traduccedilatildeo de cada um deles
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
22
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
3) Passe os seguintes grupos nominais para o Portuguecircs a Data Communication Processor - ____________________________________________
b Artificial Intelligence - ____________________________________________________
c Backup System - _________________________________________________________
d Secondary Memory - _____________________________________________________
e Control Structure - _______________________________________________________
f Central Processing Unit - __________________________________________________
g Magnetic Tape - _________________________________________________________
h Operating System - ______________________________________________________
i Access Control - _________________________________________________________
j Data Processing Department - _______________________________________________
k Auxiliary Equipment - ____________________________________________________
l Control Circuits - _________________________________________________________
m Automatic electronic devices -______________________________________________
n Last generation program - ________________________________________________________
o correctly programmed data - ________________________________________________________
p Computer integrated circuits - ______________________________________________________
OBS Os exemplos dados nas atividades a seguir foram adaptados do livro Infotech English for Computer Users I) Os grupos nominais a seguir satildeo bastante simples Satildeo formados pelo nuacutecleo (head word =
HW) que eacute o substantivo e um modificador = Modifier (M) que pode ser adjetivo ou substantivo Grife o nuacutecleo (HW) e faccedila a traduccedilatildeo
1) Disabled worker = trabalhador incapacitado
2) Rehabilitation engineer =
3) Employlsquos abilities =
4) Pointing device =
5) Speech synthesizer =
6) Disk controller =
II) Nesta segunda atividade temos o nuacutecleo e dois modificadores (um artigo e um adjetivo ou substantivo) 1 the major informations = as informaccedilotildees principais
2 a brief introduction = uma breve introduccedilatildeo (ou uma introduccedilatildeo breve)
3 the English language =
4 the principal program =
5 the file areas =
23
III) Agora vamos trabalhar com grupos um pouco maiores compostos de um nuacutecleo mais dois trecircs ou mais adjetivos eou substantivos Esses grupos podem ou natildeo vir precedidos de artigos 1 ARP -- (Advanced Research Projects) =
2 ASP -- (Application Service Provider) =
3 ATampT ndash American Telephone amp Telegraph Company =
4 CDMA -- (Code Division Multiple Access) =
5 CRM - - (Customer Relationship Management) =
6 DHCP -- (Dynamic Host Configuration Protocol) =
7 DHTML -- (Dynamic HyperText Markup Language) =
8 DNS ndash (Domain Name System) =
9 DSL -- (Digital Subscriber Line) =
10 Email -- (Electronic Mail) =
11 ERP - - (Enterprise Resource Planning) =
12 FAQ -- (Frequently Asked Questions) =
13 FTP -- (File Transfer Protocol) =
14 HDD ndash Hard Disk Drive =
15 HTML -- (HyperText Markup Language) =
16 HTTP -- (HyperText Transfer Protocol) =
17 IMAP -- (Internet Message Access Protocol) =
18 IP ndash Internet Protocol =
19 ISP -- (Internet Service Provider) =
20 IT -- (Information Technology) =
21 JPEG -- (Joint Photographic Experts Group) =
22 LAN ndash Local Area Network =
23 MAC Address ndash (Media Access Control Address) =
24 MUD -- (Multi-User Dungeon or Dimension) =
25 OCR ndash Optical Character Recognition =
26 OSI ndash (Open Source Initiative) =
27 PDF -- (Portable Document Format) =
28 PPP -- (Point to Point Protocol) =
29 SEO -- (Search Engine Optimization) =
30 SMTP -- (Simple Mail Transfer Protocol) =
31 SQL -- (Structured Query Language) =
32 Sysop -- (System Operator) =
33 TCP ndash Transmission Control Protocol =
34 URI -- (Uniform Resource Identifier) =
35 URL ndash Uniform Resource Locator =
36 URN -- (Uniform Resource Name) =
37 VOIP -- (Voice Over IP) =
38 VPN -- (Virtual Private Network) =
39 WAN -- (Wide Area Network) =
40 Wi-Fi -- (Wireless Fidelity) =
24
IV) Haacute tambeacutem os grupos nominais com a palavra ldquoofrdquo onde a ordem das palavras continua igual em portuguecircs Observe que o nuacutecleo do grupo nominal vem antes da preposiccedilatildeo ldquoofrdquo 1 The performance of program = a performance de programa
2 A long history of personal computers = uma longa histoacuteria de computadores pessoais
3 An essential part of a printer =
4 A important group of personal files =
5 Different languages of the same families =
6 POP = Point of Presence =
Storing data in computer programs For those new to computer programming data and code go hand in hand You cannot write a program of any real value without lines of code or without data A Word Processor program has logic that takes what the user types and stores it in data It also uses data to control how it stores and formats what the user types and clicks Data is stored in the memory of the computer when the program runs (it can also be stored in a file but that is another matter beyond the scope of this tutorial) Each memory slot is identified by a name that the programmer chooses For example LineTotal might be used to name a memory slot that holds the total number of lines in a Word Processor document The program can freely read from and write to this memory slot This kind of data is called a Variable It can contain data such as a number or text Sometimes we may have data that we do not want to change For example the maximum number of lines that the Word Processor can handle When we give a name to such data we also give it its permanent value These are called constants Leia o texto acima e responda 1) Retire do texto todos os grupos nominais que conseguir identificar (traduza-os) ________________________________________________________________________________________________________________________________________________________________________ 2) Explique o que tem um programa processador de palavras e o que ele faz
________________________________________________________________________________________________________________________________________________________________________ 3) Que nome eacute dado ao tipo de dado que o programa pode ler livremente e escrever para a memoacuteria
slot __________________________________________________________
4) Explique como pode ser usada a LineTotal _____________________________________________________________________________ ______________________________________________________________________________ 5) Qual eacute a correta traduccedilatildeo do tiacutetulo do texto a) Dados armazenados em programas de computador b) Armazenamento de dados em programas de computador
25
c) Programas de computador em armazenamento de dados 6) Complete a traduccedilatildeo da frase ―Data is stored in the memory of the computer when the program runsrdquo Dado eacute ______________ na ___________ do computador ___________o programa _________
FORMACcedilAtildeO DE PALAVRAS ndash AFIXOS (Material extraiacutedo do livro Teacutecnicas de Leitura em Inglecircs Eiter Otavio Guandalini p 37-39) Algumas palavras que aparecem nos textos demandam um pouco mais de atenccedilatildeo para inferi-las e reconhececirc-las durante a leitura Satildeo as chamadas palavras derivadas ou seja palavras que apresentam componentes denominados genericamente de afixos ndash que podem ser prefixos ou sufixos O conhecimento da formaccedilatildeo das palavras eacute muito uacutetil sem duacutevida para sua compreensatildeo Isto significa que eacute necessaacuterio reconhecer os afixos mais comumente usados na liacutengua que se que aprender e naturalmente seu significado Sufixos e prefixos podem ser acrescentados agraves palavras dando-lhes novos significados e quase sempre alternando sua classe gramatical Portanto atenccedilatildeo habitue-se a descobrir ou reconhecer o significado de palavras e expressotildees atraveacutes de prefixos e sufixos da nova posiccedilatildeo que ocupam na frase como tambeacutem na alteraccedilatildeo da classe gramatical A fim de facilitar sua identificaccedilatildeo colocamos a seguir uma lista com os afixos mais usados na liacutengua inglesa Prefixaccedilatildeo ndash o prefixo muda o significado da palavra primitiva mas natildeo muda a classe gramatical
a (sem) Amoral apolitical asexual
anti (contra) Anti-clockwise anti-nuclear Antichrist
dis (oposto) Disagree dishonest disloyal
il ir im in (natildeo) Illegal irregular imperfect incomplete
mis (errado) Misunderstand misdirect misaddress
non (natildeo) Nonsense non-fiction non-programable
un (natildeo) Unmagnetized uncommon unprofessional
over (excesso aleacutem) Overdose overeat
pre (antes) Premarital prefix prehistory
Mini micro Minicomputer Microcomputer
Macro mega Macroeconomics Megabyte
Inter (entre) Interface Interactive
Sufixaccedilatildeo ndash o sufixo pode mudar a classe gramatical da palavra sem mudar-lhe o sentido primitivo Formaccedilatildeo de verbos
- en Freshen blacken Harden
- ify Simplify solidify
- ize Centralize modernize computerize
Formaccedilatildeo de adveacuterbios
- ly (mente) Logically comparably Yearly annually
- ward (em direccedilatildeo) Downward homeward Inward
Formaccedilatildeo de substantivos
26
- ance ence Tolerance Preference Performance
- or Operator Accumulator
- er Trainer Employer programmer
- ee Trainee Employee
- ist Economist Scientist Dentist
- ion Education Collision Compilation
- ment Investment development
- ity Sincerity Generosity
- ism Modernism Buddhism Magnetism
- ness Happiness Darkness
- dom Freedom Kingdom
- hood Childhood Brotherhood
- ship Friendship Partnership relationship
Formaccedilatildeo de adjetivos
- able ible Programmable Admirable Divisible
- an ian American Sagitarian suburban
- ful Powerful Hopeful wonderfulbeautiful
- y Tasty Healthy
- ic Poetic Democratic
- icalal Sociological Magical
- less Homeless Childless Wireless
Ex COMFORT = Substantivo = Conforto UNCOMFORT = Substantivo = Desconforto CONFORTABLE = Adjetivo = Confortaacutevel Selecione no texto as palavras que satildeo formadas por sufixos
CAREERS IN THE COMPUTERS FIELD
Computer specialists include System Analysts Programmers and Operators Systems Analysts develop methods for computerizing business They also improve the efficiency of systems in use Application Programmers write commercial programs to be used by business science center and home System Programmers write the complex programs that control the inner working of the computer Computer operators handle several types of computers Other people who work in the computer field include Computer Scientists who conduct research and teach at universities Hardware Designers and Engineers who work in areas such as microchip and peripheral equipment design Information Center Administrators or Data Base Administrators who manage the information collections of business or data banks Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994 Agora escreva em Portuguecircs as especialidades que satildeo mencionadas no texto ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________
27
A PREacute-HISTOacuteRIA DOS COMPUTADORES
AQUECIMENTO
Junte-se a um colega e em cinco minutos procure no texto da proacutexima paacutegina as respostas para as seguintes perguntas A dupla que acabar primeiro e apresentar todas as respostas corretas vence a competiccedilatildeo
a) O que Lady Ada Lovelace inventou para a maacutequina de Babbage __________________________ b) Quanto pesava o ENIAC o primeiro computador a vaacutelvula _______________________________ c) Onde Charles Babbage exibiu ―The Difference Engine em 1855 __________________________ d) Qual foi o primeiro dispositivo de caacutelculo utilizado pelo homem ___________________________ e) Ateacute que seacuteculo o aacutebaco foi utilizado como dispositivo de caacutelculo __________________________ f) Quem inventou em 1804 o tear ―programado ________________________________________ g) O que Blaise Pascal inventou em 1642 _____________________________________________
h) Quando ficou pronto o primeiro computador digital o MARK 1 ____________________________ i) Quando Vannevar Bush construiu o primeiro computador analoacutegico ________________________
LEITURA E INTERPRETACcedilAtildeO
a) Junte-se a outros colegas e discutam o que vocecircs sabem acerca da histoacuteria do computador e dos meacutetodos de caacutelculo b) Depois da discussatildeo organize os paraacutegrafos abaixo numerando os parecircnteses em ordem crescente conforme a cronologia O tiacutetulo do texto jaacute estaacute marcado
(A _____) It was during the Second World War that the modern age of computers began In 1930 Vannevar Bush built the first analog computer which was used to help aim guns in World War II In the period between 1938-1942 John V Atanasoff and Clifford Berry designed and built the first electronic digital computer the ABC which provided the basis for the development of the ENIAC (B_____) After that in 1822 Charles Babbage built a machine called ―The Difference Engine which he showed at The Paris Exhibition in 1855 Next Babbage envisioned and designed ―The Analytical Engine a machine which could complete programmed arithmetic operations Unfortunately Babbage never finished his work but many of his ideas were used as the basis for the modern computer (C _____) The modern computer as we know it today is a result of lots of research and inventions of the past The following paragraphs will show you the evolution of this miraculous machine (D _____) In the period called the Scientific Revolution which began circa 1540 and lasted until 1687 many scientists tried to find ways of calculating As a consequence other computational devices were invented In 1642 Blaise Pascal invented the first mechanical calculator In 1673 Gottfried von Leibniz invented another calculating device (E _____) The Scientific Revolution was followed by the Industrial Revolution which started in England and brought many advances in technology Several machines were developed in this period and these machines later had a great impact on the development of computers
28
(F _____) During the same period that Babbage was working on his machines Lady Ada Lovelace invented an arithmetic code for Babbagelsquos machine based on a binary system similar to the one used with modern computers For this reason she is considered to be the first programmer (G _____) The first calculating device used by man was the ten fingers of his hands This explains why we still count in tens and multiples of tens Then the abacus was invented a device which uses small beads or stones to make calculations This tool was used until the 16
th century It is still used today in
some parts of the world to make arithmetical calculations (H _____) In 1804 Joseph Marie Jacquard invented a weaving loom which was ―programmed to make certain patterns on cloth This ―program was a series of holes punched in paper cards according to a code and it is very similar to the process used in punched cards of the first modern computers (I 1 ) The Pre-History of Computers (J _____) Between 1943 and 1946 funded by the US Army John Mauchly and J Eckert built the first major eletronic digital computer using vacuum tubes The ENIAC (Electronic Numerical Integrator and Computer) was huge and weighed about 30 tons (K _____) The developments which took place during World War II led to the advances made in the period that followed the war The period after the war led to the subsequent generations of computers which may be described as the modern age of computers (L _____) In 1944 Howard Aiken and some engineers from IBM completed MARK 1 an electro-mechanical calculating device controlled by punched cards This first digital computer could figure out long lists of mathematical problems and was used military ballistics c) Responda as seguintes perguntas 1) Das informaccedilotildees apresentadas no texto quais vocecirc jaacute conhecia
_________________________________________________________________________________ 2) Que informaccedilatildeo nova sobre a histoacuteria do computador vocecirc achou mais interessante
_________________________________________________________________________________ 3) Sabemos que o computador eacute uma maacutequina moderna Por que o autor intitulou o texto The Pre-History of Computers
__________________________________________________________________________________________________________________________________________________________________
4) Das oraccedilotildees abaixo qual vocecirc considera a ideacuteia principal do texto Por quecirc
__________________________________________________________________________________________________________________________________________________________________
a) Os avanccedilos tecnoloacutegicos da 2ordf Guerra Mundial levaram a era moderna do computador b) MARK 1 o primeiro computador digital possuiacutea sistema de cartotildees perfurados e foi fabricado pela IBM para fins militares c) Lady Lovelace eacute considerada a primeira programadora do mundo por ter inventado o coacutedigo binaacuterio d) As ideacuteias de Charles Babbage foram usadas como base para os computadores modernos o que o torna o pai do computador e) A Revoluccedilatildeo Industrial teve um grande impacto na tecnologia usada para o desenvolvimento dos computadores f) Antes da invenccedilatildeo do aacutebaco o dispositivo de caacutelculo eram os dedos das matildeos g) O primeiro computador digital a vaacutelvula foi o ENIAC h) A era moderna do computador nasce em 1930 com o primeiro computador digital de Vannevar Bush usado para fins militares na 2ordf Guerra Mundial i) O tear ―programado inventado por Jacquard em 1804 tem o mesmo princiacutepio dos cartotildees perfurados dos primeiros computadores j) O computador atual eacute o resultado de vaacuterias pesquisas e invenccedilotildees do passado k) A Revoluccedilatildeo Cientiacutefica (1540-1687) levou a invenccedilatildeo de vaacuterios dispositivos de caacutelculo
5) A partir do exerciacutecio anterior como vocecirc definiria o que deve ser a ideacuteia principal de um texto
29
____________________________________________________________________________________________________________________________________________________________________
LEITURA E INTERPRETACcedilAtildeO ndash SKIMMING a) Utilizando essa teacutecnica procure no texto What is a Computer as seguintes informaccedilotildees Nos espaccedilos em branco escreva os nuacutemeros das linhas em que elas se encontram 1) ________ O computador processa dados e fornece os resultados em forma de informaccedilatildeo 2) ________ Eacute um erro acreditar que todo mundo hoje em dia saiba usar o computador 3) ________ O processo de computaccedilatildeo envolve trecircs etapas baacutesicas 4) ________ O mundo da computaccedilatildeo criou uma linguagem proacutepria 5) ________ Hoje em dia quase todo mundo tem uma ideacuteia do que seja um computador 6) ________ Algumas dessas palavras vecircm sendo usadas pelo mundo afora pois foram tomadas de empreacutestimo da liacutengua inglesa por vaacuterias outras liacutenguas 7) ________ Algumas sociedades contemporacircneas desconhecem o computador 8) ________ A etapa final permite ao usuaacuterio ver os resultados do processamento 9) ________ Mesmo nos paiacuteses ditos desenvolvidos existem pessoas que natildeo sabem o que eacute um computador e natildeo se importam em saber
WHAT‟S IS A COMPUTER
1 Nowadays in most modern societies almost everybody has an idea about what a computer is
We depend on computers in every aspect of our lives whether we know how to use one or not
But does everyone really know how a computer works inside
A computer is an electronic machine which processes data and provides the results of the
processing as information There are three basic steps in the computing process The first one is
input which consists of feeding data into the computerlsquos memory Then comes the processing
the program is run and the computer processes the data by performing a set of instructions The
third and final step is the output furnished by the computer which allows the user to see the
results either in printed from or on the screen
5
10 The world of computers has created a specific language of its own English words such as
software and hardware are used worldwide and have been borrowed by many different
languages Software is information in the form of data and programs and hardware refers to
the electronic and mechanical parts that make up a computer system
Despite the constant presence of computers in most modern societies it is a great mistake to
believe that everybody in the world is computer-literate ie is familiar with computers and
knows how to use them properly In some contemporary societies many people still have no
idea about the existence of computers and even in the so-called developed countries there are
lots of people who do not know or do not care about what a computer is
15
b) O autor conclui o texto afirmando que algumas sociedades contemporacircneas e muitas pessoas dos paiacuteses desenvolvidos desconhecem o computador ou natildeo ligam para ele sem dar exemplos Em sua opiniatildeo quais seriam essas sociedades e essas pessoas ____________________________________________________________________________________
____________________________________________________________________________________
c) Escreva na primeira coluna os nuacutemeros correspondentes agraves palavras definidas na segunda a) ________ computer 1) Data fed into the computerlsquos memory b)_________ input 2) Information c) _________ processing 3) Machine that processes data d) _________ output 4) Electronic and mechanical parts of a computer
30
e) _________ screen 5) Device that shows the results of the processing f) _________ software 6) The results shown on the screen or in printed form g) _________ hardware 7) Programs h) _________ data 8) Series of actions that a computer performs to arrive at a
OS USOS DO ING
Palavras cuja formaccedilatildeo eacute composta por ING podem apresentar diferentes classes gramaticais LEARNING = Pode significar aprendendo aprender ou aprendizagem dependendo de como eacute apresentada na sentenccedila (geruacutendio) They are learning how to get more information = (apoacutes o verbo to be) Eles estatildeo aprendendo como conseguir mais informaccedilotildees (verboinfin) This is a way of learning about management = (apoacutes preposiccedilotildees) Esta eacute uma maneira de aprender sobre gerenciamento (Adjetivo) This is part of the learning process = (parte de um grupo nominal) Isto eacute parte do processo de aprendizagem (Substantivo) Learning is essencial to life Aprendizagem eacute essencial agrave vida EXERCIacuteCIOS Classifique em cada frase as palavras formadas por ING como (substantivo geruacutendio adjetivo ou verbo infinitivo) a They are learning Computer Science
__________________________
b Teleprocessing is the use of a telecommunication system by a computer
__________________________
c The calculating machine was invented many years ago
__________________________
d The recording surface of a disk has concentric circles called tracks
__________________________
e He works 10 hours without stopping
__________________________
f The printer is printing documents
__________________________
g I prefer typing to writing
__________________________
31
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We received your data In a couple of minutes depending on the load of our servers we will send you an e-mail containing your download link Without this link you will not be able to successfully download and install AVG Free Edition After successfully started the download your unique License Number will be activated and sent to you in another electronic letter Please make sure that the address confirmgrisoftcom is added to your accepted e-mail address list In the meantime you might be interested in the FAQ (frequently asked question) list or the online Documentation both of them can be found in the I need help subsection Are you looking for more features functionality and flexibility than AVG FREE offers Buy AVG Professional
We have received the VB100 in the test of Virus Bulletin in June 2004 on Windows XP platform 100 detection rate of AVG Anti-Virus System is continuously certified by independent ICSA laboratories (wwwavgcom)
EXERCIacuteCIOS
Grife todas as palavras cognatas encontradas no texto circule as familiares e responda 1) Sobre o que trata o texto __________________________________________________________ 2) Qual eacute o produto em questatildeo _____________________________________________________ 3) Apoacutes baixar o arquivo com sucesso o que aconteceraacute com seu Nuacutemero de Licenccedila
_________________________________________________________________________ 4) Qual produto eacute oferecido caso vocecirc esteja procurando mais caracteriacutesticas funcionalidade e
flexibilidade____________________________________________________________
___________________________________________________________________________
5) Quando a empresa recebeu o Boletim de Viacuterus__________________________________
6) Em qual programa o Boletim foi recebido _____________________________________
7) Qual eacute o percentual do padratildeo de detecccedilatildeo do Sistema anti-viacuterus___________________
32
MARCADORES DE SUBSTANTIVOS
Substantivo eacute a palavra que designa pessoa lugar objeto evento substacircncia Eacute possiacutevel localiza-la no texto prestando atenccedilatildeo em certas palavras que acompanham substantivo Emprega-se antes de substantivo Artigos a an = um uma the = o a os as
Pronomes Possessivos adjetivos
MY Meu minha meus minhas Your seu sua seus suas His dele (para pessoa) Her dela (para pessoa) Its dele dela (para coisas ou animais Our nosso nossa nossos nossas Their deles delas Emprega-se geralmente antes de substantivos Numerais Cardinais One two three etc Pronomes Demonstrativos This este esta isto These estes estas That esse essa isso aquele aquela aquilo Those esses essas aqueles aquelas
QUANTIDADES
Many muitos muitas (a) few poucos poucas much muito muita (a) little pouco pouca some algum alguns alguma algumas any qualquer quaisquer every todo toda todos todas cada
a lot of muito (a) muitos (as)
33
REFEREcircNCIA CONTEXTUAL
A referecircncia contextual tambeacutem representa um recurso auxiliar na compreensatildeo das ideacuteias de um texto As chamadas palavras de referecircncia substituem palavras que estatildeo no texto (ou fora dele) e podem classificar-se da seguinte maneira
pronomes (pessoais possessivos demonstrativos relativos e indefinidos)
numerais ordinais
palavras que indicam ordem e exemplificaccedilatildeo
Quando queremos nos referir a alguma coisa (ou ideacuteia) que jaacute foi mencionada ou ainda vai ser mencionada numa determinada sentenccedila geralmente utilizamos recursos linguumliacutesticos para natildeo tornar a sentenccedila repetitiva Exemplos The magazine which is on the desk is old A revista que estaacute sobre a mesa eacute velha Paul and Sue are good friends They always help us Paul and Sue satildeo bons amigos Eles sempre nos ajudam John works in my office We like him very much John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes PRONOMES Exerciacutecios John works in my office We like him very much
John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes
PRONOMES
Subject Pronouns Object Pronouns Possessive Adjectives Possessive I Me My Mine
You You Your Yours
He Him His His
She Her Her Hers
It It Its Its
We Us Our Ours
You You Your Yours
They Them Their Theirs
Subject Object
I know Ann Ann knows me
You know Ann Ann knows you
He knows Ann Ann knows him
She knows Ann Ann knows her
We know Ann Ann knows us
They know Ann Ann knows them
Possessive Adjectives Possessive Pronouns
34
Itacutes my money Itacutes mine
Itacutes your money Itacutes yours
Itacutes his money Itacutes his
Itacutes her money Itacutes hers
Itacutes our money Itacutes ours
Itacutes their money Itacutes theirs
Exerciacutecios A) Finish the sentences with mineyoursourstheirshershis 1 Itacutes your money Itacutes _______________ 5 Itacutes their house Itacutes _______________ 2 Itacutes my bag Itacutes ________________ 6 Theyacutere your books Theyacutere ________ 3 Itacutes our car Itacutes ________________ 7 Theyacutere my glasses Theyacutere ________ 4 Theyacutere her shoes Theyacutere ____________ 8 Itacutes his coat Itacutes ______________ B) Classifique os pronomes grifados e indique as respectivas palavras a que eles se referem 1 Most people are happy in their jobs _________________________________________________________________________ 2) Mr Baker lives in London His son lives in Australia _________________________________________________________________________ 3) Where are the tickets I canacutet find them _________________________________________________________________________ 4) We are going out You can come with us _________________________________________________________________________ 5) Margaret likes music She plays the piano _________________________________________________________________________ 6) Ann is going out with her friends tonight _________________________________________________________________________ 7) I like tennis It is my favorite sport _________________________________________________________________________ 8) I am talking to you Please listen to me _________________________________________________________________________
PRONOMES RELATIVOS (Who Which That)
Who is for people (not things) A Programmer is a person who writes programs The man who phoned will call you later again
I know everybody who work in my company
Which is for things (not people) This is the printer which you asked me
35
I donacutet have the CD-Rom which you need Is this the new computer which you bought
That is for things or people I know everybody that work in my company (You can use that for people but who is more usual) This is the printer that you asked me
Portanto temos (Para pessoas) Who He is the system analyst whothat prepares instructions That (pessoa) (Para coisas) Which This is the manual whichthat you need That (coisa) EXERCIacuteCIOS 1 Complete com who ou which a I met a woman who can speak six languages
b Whatacutes the name of the man ________ lives next door
c Whatacutes the name of the river ________ flows through the town
d Where is the picture ________ was hanging on the wall
e Do you know anybody _______ wants to buy a car
f You always ask questions _______ are difficult to answer
g I have a friend _________ is very good at repairing cars
h I think everybody ________ went to the party enjoyed it a lot
2 Volte ao texto ―Virtual Reality e retire 1 pronome relativo do 1ordm paraacutegrafo 1 pronome relativo do 2ordm paraacutegrafo e 3 pronomes do 3ordm paraacutegrafo e indique as respectivas palavras a que eles se referem 1ordm paraacutegrafo pronome _____________ refere-se a _______________ 2ordm paraacutegrafo pronome _____________ refere-se a _______________ 3ordm paraacutegrafo pronome refere-se a _________ _____________ _________ _____________ _________ _____________
36
THE POSSESSIVE CASE OF NOUNS
Quando o substantivopossuidor designa um ser vivo (pessoa ou animal as expressotildees
possessivas (caso possessivo ou genitivo) satildeo formadas do seguinte modo
a) Acrescentando-se s ao substantivopossuidor quando ele estiver no singular
The body of the man The manlsquos body (O corpo do homem)
b) Acrescentando-se s tambeacutem no caso em que o substantivopossuidor estiver no plural mas natildeo
terminar em s
The family of the children The childrenlsquos family (A famiacutelia das crianccedilas)
c) Acrescentando-se apenas um apoacutestrofo ao substantivo possuidor quando ele estiver no plural
terminado em s
The school of the girls The girlslsquo school (A escola das garotas)
Quando o substantivo possuidor designa um ser inanimado natildeo se usa a expressatildeo com s
mas sim a que eacute feita com de (of) como em portuguecircs
The door of the car the trees of the garden etc
No entanto a expressatildeo com s pode ser usada (assim com o of) quando o substantivo
possuidor tiver um sentido nobre caso principalmente dos nomes geograacuteficos como a Terra o
Sol o mar nomes de paiacuteses cidades etc
fe The population of the world = The world population
Complete as frases com a forma possessiva dos substantivos entre parecircnteses conforme o
modelo Exemplo
Richard is the boss of John Richard is Johnlsquos boss
Geralmente usamos -acutes para pessoas - Maryacutes computer ndash O computador da Mary - Maryacutes personal computer ndash O PC da Mary - Johnacutes laser printer ndash A impressora do John - The manageracutes equipment ndash O equipamento do gerente
Friendacutes or Friendsacute A casa do meu amigo = My friendacutes house A casa dos meus amigos = My friendsacute house Portanto temos My motheracutes car
Usamos of para coisas lugares etc The high technology of Brazil ndash Tecnologia de ponta do Brasil Whatacutes the name of this village ndash Qual eacute o nome desta vila Madrid is the Capital of Spain ndash Madrid eacute a Capital da Espanha The memory of the computer ndash (not ndash the computeracutes memory) Drill ndash Faccedila a correccedilatildeo da sentenccedila quando necessaacuterio
1 I stayed at the house of my sister - my sister house
My fatheracutes car
My parentsacute car
37
2 What is the name of this village - Ok__________
3 Do you like the color of this coat - _____________________
4 Do you know the phone number of Bill - ________________________
5 The job of my brother is very interesting - _______________________
6 Write your name at the top of the page - _________________________
7 When is the birthday of your mother - _________________________
8 The house of my parents isnacutet very big - ________________________
9 The walls of this house are very thin - __________________________
10 The manager of the hotel is on holiday - _______________________
Passe as sentenccedilas para o Caso Genitivo The laptop of my sister ______________________________________ The computer of my secretary ______________________________________ The printer of my boss ______________________________________
TEXTO PARA LEITURA COMPREENSAtildeO E EXERCIacuteCIOS DE VOCABULAacuteRIO
HARDWARE
The central processing unit or CPU is the heart of a computer In addition to performing arithmetic and
logic operations on data it controls the rest of the system
Most CPU chips and microprocessors have four functional sections
(1) the arithmeticlogic unit
(2) temporary storage locations
(3) the control section
(4) the internal bus
Input devices let the users enter commands data or programs Computer keyboards are the most
common input devices Another common input device the mouse is a mechanical device with buttons on
the top and a rolling ball in its base Other input devices include joysticks and trackballs Light pens can
be used to draw or to point to items or areas on the display screen A digitizer pad translates images
drawn on it with an electronic pen Touch screens allow users to point to items or areas on the screen
Optical scanners ―read characters on a printed page and translate them into binary numbers that the
CPU can use Voice-recognition circuitry digitizes spoken words and enters them into the computer
Memory-storage devices Most digital computers store data both internally (main memory) and
externally (auxiliary storage units) A computer temporarily stores information internally on silicon random-
access memory or RAM chips Another type of internal memory consists of a series of read-only
memory or ROM chips Some auxiliary storage devices floppy disks hard disks and magnetic tape store
data by magnetically rearranging metal particles on disks and tapes
38
Output devices let the user see the results of the computeracutes data processing The most common output
device is the video display terminal (VDT) or monitor which uses a cathode-ray tube (CRT) to display
characters and graphics on a screen Modems (modulator-demodulators) and disk drives are inputoutput
devices Printers generate hard copy a printedversion of information stored in one of the computeracutes
memory systems
Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994
SCANNING
Encontre no texto acima as informaccedilotildees que completam o diagrama
NETWORK LAST MODIFIED THURSDAY OCTOBER 10 2002
A group of two or more computer systems linked together There are many types of computer networks including
CPU
____________________
____________________
Funccedilotildees
____________________
DISPOSITIVO DE ENTRADA
_________________
_________________
_________________
_________________
HARDWARE
IO
_______________
_______________
ARMAZENAMENTO
DE MEMOacuteRIA
_____________________
Interno
_____________________
_____________________
Externo _____________________
_____________________
DISPOSITIVO DE SAIacuteDA
__________ou_______
___________________
39
local-area networks (LANs) The computers are geographically close together (that is in the same building)
wide-area networks (WANs) The computers are farther apart and are connected by telephone lines or radio waves
campus-area networks (CANs) The computers are within a limited geographic area such as a campus or military base
metropolitan-area networks MANs) A data network designed for a town or city home-area networks (HANs) A network contained within a users home that connects a persons
digital devices In addition to these types the following characteristics are also used to categorize different types of networks
topology The geometric arrangement of a computer system Common topologies include a bus star and ring See the Network topology diagrams in the Quick Reference section of Webopedia
protocol The protocol defines a common set of rules and signals that computers on the network use to communicate One of the most popular protocols for LANs is called Ethernet Another popular LAN protocol for PCs is the IBM token-ring network
architecture Networks can be broadly classified as using either a peer-to-peer or clientserver architecture
Computers on a network are sometimes called nodes Computers and devices that allocate resources for a network are called servers
Questotildees sobre o texto e estudo do vocabulaacuterio 1 Encontre no texto os seguintes Grupos Nominais em Inglecircs a Sistema de computador - ______________________________ b Rede de computadores - ______________________________ c Linhas telefocircnicas - __________________________________ d posiccedilatildeo geomeacutetrica - _________________________________ e As seguintes caracteriacutesticas - __________________________ 2 Retire do texto as duas expressotildees que estatildeo no Caso Genitivo e decirc as suas traduccedilotildees a __________________________ - _________________________ b __________________________ - _________________________ 3 De acordo com o texto o que eacute ―Network e quais satildeo os tipos de redes de computadores ________________________________________________________________________________________________________________________________________________________________________ 4 O que eacute a ―Local-area Network e ―Campus-area Network ________________________________________________________________________________________________________________________________________________________________________ 5 Cite as trecircs caracteriacutesticas que categorizam diferentes tipos de Rede ___________________ - ____________________ - __________________ 6 Em que consiste o ―Protocol ____________________________________________________________________________________________________________________________________________________________ 7 Traduza Computers and devices that allocate resources for a network are called ―servers ___________________________________________________________________________________
40
PESQUISA DE VOCABULAacuteRIO 1 The part of a computer system that carries the instructions and programs the opposite of hardware ______________________ 2 All the physical part of a computer such as monitor CPU drives keyboard printer the opposite of software ______________________ 3 Language that programmers use to give the computer its basic instructions ________________________ 4 A step-by-step series of instructions that tells the computer how to perform a task ________________________ 5 The object that prints out the paper copies of documents ________________________ 6 It is an input device similar to a typewriter _________________________ 7 It is similar to a TV and displays information _______________________________ __________________________ or ___________________________ 8 Consist of monitors keyboards and printer divided by two or more people ________________________ 9 Collective term for hard disk floopy disk tapes cards on which computers store information _________________________ 10 A thin flexible disk that stores data magnetically ______________________________ 11 Storage midia located into the CPU _____________________or _________________ 12 A person who writes the software programs ____________________________ 13 An automated means of creating and editing texts _____________________________ 14 Refers to printed copies on paper ____________________________ 15 The information that appears on the screen before it is printed out ________________ 16 The place where you insert the floopy disk or CD-ROM ________________________
PRINTING CONCEPTS
When users print the computer completes several steps that involve a set of components including executable files drivers device interfaces and dynamic-link libraries which work together to create the printed output Understanding how this process works helps you understand what happens when you print a document and how to solve printing problems Printing has two parts printing process and the print components The two parts make the printing process possible When printing to an Internet print server the print server adds to the standard print process by creating an interface for users
DISK DRIVE ndash DISPLAY UNIT ndash FLOPPY DISK ndash HARD COPY
HARDWARE - SOFTWARE - KEYBOARD ndash MACHINE LANGUAGE
MONITOR ndash PRINTER ndash PROGRAM ndash PROGRAMMER ndash SCREEN
SOFT COPY ndash STORAGE MIDIA ndash WORK STATION
WORD PROCESSING - WINCHESTER
41
VOCABULARY To print = imprimir Print = impressatildeo Printer = impressora Set = jogo conjunto grupo To set up = iniciar instalar estabelecer-se Drive = unidade de disco Standar = padratildeo Device = dispositivo
1) Leia o texto ldquoPRINTING CONCEPTSrdquo e responda as questotildees a seguir
a) Sobre o que trata o texto ________________________________________________________
b) Quais satildeo as duas partes da impressora____________________________________________
c) O que estas partes possibilitam ___________________________________________________
d) Qual e o conjunto de componentes citados no texto ___________________________________
e) O que o servidor de impressatildeo adiciona quando imprime para um servidor de impressatildeo de
Internet
____________________________________________________________________________________
2) Localize as palavras familiares no texto acima e decirc a traduccedilatildeo
____________________________________________________________________________________
___________________________________________________________________________________
3) Circule todas as palavras cognatas
Whatacutes an Algorithm
An algorithm is a sequence of instructions that tells how to solve a particular problem Once the problem has been identified the next step is to select the best method for solving it If the problem is a familiar one standardized algorithms may be available from program libraries But if standard algorithms are not available or suitable a new algorithm must be written and then added to the program library An algorithm must be specified exactly so there can be no doubt about what to do next and it must have a finite number of steps A computer program is an algorithm that is written in a language that a computer can understand but the same algorithm could be written in several different languages
Observe a sentenccedila ―Once the problem has been identified the next step is to select the best method for solving itrdquo
1) A classificaccedilatildeo da palavra ―solving eacute
a) substantivo (soluccedilatildeo) b) geruacutendio (resolvendo) c) particiacutepio (resolvido) d) verboinfinitivo (resolver)
2) O pronome ―it (uacuteltima palavra) refere-se a
a) problem b) identified
42
c) select d) method
3) Observando o uso do verbo modal ―must a traduccedilatildeo apropriada da sentenccedila a seguir eacute ―it must
have a finite number of stepsrdquo a) ele (algoritmo) poderia ter um nuacutemero finito de passos b) ele (algoritmo) natildeo precisa ter um nuacutemero finito de passos c) ele (algoritmo) deve ter um nuacutemero finito de passos d) ele (algoritmo) natildeo pode ter um nuacutemero finito de passos e) ele (algoritmo) talvez tenha um nuacutemero finito de passos
Mainframe Minicomputer and Microcomputer
A mainframe is a large computer system comprised of a large central processing unit separate memory banks multiple data-storage devices and peripherals It is found in computer installations which process immense amounts of data This powerful machine has a larger repertoire of more complex instructions which can be executed more quickly A minicomputer is much smaller than the mainframe computer It was developed to perform limited functions in scientific environments with less computing capacity It became possible to reduce the size of the computer with the replacement of vacuum tubes by transistors and the development of multicircuit `chipsacute A microcomputer is the smallest of the three sizes of computers The central processor of a micro called the microprocessor is built as a single semiconductor device that is the elements necessary to perform all the logical and arithmetic functions are manufactured as a single chip The microprocessor literally contains a computer on a chip that can pass through the eye of a needle 4) Complete as sentences com mainframeminicomputermicrocomputer
a) _________________________ is the smallest of all b) _________________________ has less computing capacity c) _________________________ performs limited functions d) _________________________ is a large computer system e) _________________________ executes instructions more quickly
5) Retire do texto dois pronomes relativos (um da definiccedilatildeo de mainframe e outro da definiccedilatildeo de microcomputer) e indique as respectivas palavras a que se referem
a) ______________ -- ________________________ b) ______________ -- ________________________
6) Assinale a alternativa em que haacute um Grupo Nominal
a) executed more quickly b) multiple data-storage devices c) perform limited d) tubes by transistors e) called the microprocessor
43
Magnetic Tape and Magnetic Disk
Magnetic tape ndash it is one of the principal inputoutput recording media used with computers and is mainly used for storing intermediate results of computations and for compact storing of large amounts of data in an ordered sequence It is much cheaper to store information on tape than in the computer main memory or on a disk memory device but it takes longer to locate a particular data item if it is stored on tape data must be stored and accessed sequentially Magnetic disk ndash it consists of a series of concentric paths or tracks each capable of storing data in magnetically coded form It looks like a phonograph record and a series of disks is mounted on a vertical shaft One or more access arms move into the disk to read or write the data stored on it Disks may be hard (made out of aluminum) or floppy (made out of plastic) Disks may be permanently attached to the drive unit or they may be made up as removable disk packs Disks may be made even more efficient by using laser beam to read and write data
As questotildees 7 e 8 devem ser respondidas em Portuguecircs
7) Qual eacute a definiccedilatildeo conforme o texto de Disco Magneacutetico ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 8) Quais satildeo os dois principais usos das Fitas Magneacuteticas ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 9) Indique a ordem em que essas ideacuteias ocorrem no texto Magnetic Disk ( ) disks may be hard or floppy ( ) disks may be more efficient (1 ) disks consists of a series of concentric paths ( ) disks may be made up as removable disk packs ( ) disks may be mounted on a vertical shaft ( ) disks may be permanently attached to the drive unit 10) Indique se as afirmaccedilotildees satildeo verdadeiras (V) ou falsas (F) a) Magnetic tape is the only way for inputting data ( ) b) It is used for storing data sequentially ( ) c) It is much cheaper to store data on disks ( ) d) It takes longer to locate data stored on tapes ( ) e) Data on tape is stored in an ordered sequence ( ) 11) Indique os dois erros do Presente Simples com ciacuterculos e decirc as formas verbais corretas ―Some mail systems uses a large disk space but they doesnacutet determine any amount before its use Formas corretas a) _________________ b) ___________________ 12) Destaque das frases abaixo os verbos na Voz Passiva ―Disks may be permanently attached to the drive unit and they may be made up as removable disk packs _____________________________ - _____________________________
44
13) Circule na sentenccedila a palavra que se encontra no Comparativo e decirc o seu significado em Portuguecircs ―It is much cheaper to store information on tapes than in the computer main memory _________________ = ____________________________ 14) Observe o segmento abaixo ―Magnetic Tape is mainly used for storing(1) intermediate results of computations and for compact storing(2) of large amounts of data A palavra storing (1) significa A palavra storing (2) significa
a) armazenar a) armazenar b) armazenando b) armazenando c) armazenamento c) armazenamento d) armazenado d) armazenado
Third-Generation-1964-1971Integrated-Circuits
The development of the integrated circuit was the hallmark of the third generation of computers Transistors were miniaturized and placed on silicon chips called semiconductors which drastically increased the speed and efficiency of computers
Instead of punched cards and printouts users interacted with third generation computers through keyboards and monitors and interfaced with an operating system which allowed the device to run many different applications at one time with a central program that monitored the memory Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors
Fourth-Generation-1971-PresentMicroprocessors The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip What in the first generation filled an entire room could now fit in the palm of the hand The Intel 4004 chip developed in 1971 located all the components of the computer - from the central processing unit and memory to inputoutput controls - on a single chip
In 1981 IBM introduced its first computer for the home user and in 1984 Apple introduced the Macintosh Microprocessors also moved out of the realm of desktop computers and into many areas of life as more and more everyday products began to use microprocessors
As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet Fourth generation computers also saw the development of GUIs the mouse and handheld devices
Exerciacutecios sobre o texto 1) Na 3ordm geraccedilatildeo de computadores o que aconteceu com os ―Transistors ______________________________________________________________________________________________________________________________________________ 2) O que o Sistema Operacional permitia fazer nos computadores da 3ordm geraccedilatildeo_______________________________________________________________________________________________________________________________________________________________ 3) Na sentenccedila ―Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors destaque as palavras que estatildeo no Comparativo e decirc os seus significados na frase ____________________ = _____________________ ____________________ = _____________________
45
4) No segmento ― The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip transcreva um verbo no Passado Simples e um na Voz Passiva e decirc os seus significados Passado Simples __________________ = __________________________ Voz Passiva ______________________ = __________________________ 5) O que fazia o chip Intel 4004 desenvolvido em 1971 ___________________________________________________________________________________ 6) Retire do segmento abaixo uma expressatildeo no Comparativo e uma na Voz Passiva ―As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet _____________________ = _____________________________ _____________________ = ____________________________
DATABASE MANAGEMENT SYSTEM Last modified Wednesday September 25 2002
A collection of programs that enables you to store modify and extract information from a database There are many different types of DBMSs ranging from small systems that run on personal computers to huge systems that run on mainframes The following are examples of database applications
computerized library systems
automated teller machines
flight reservation systems
computerized parts inventory systems From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Requests for information from a database are made in the form of a query which is a stylized question For example the query SELECT ALL WHERE NAME = SMITH AND AGE gt 35 requests all records in which the NAME field is SMITH and the AGE field is greater than 35 The set of rules for constructing queries is known as a query language Different DBMSs support different query languages although there is a semi-standardized query language called SQL (structured query language) Sophisticated languages for managing database systems are called fourth-generation languages or 4GLs for short The information from a database can be presented in a variety of formats Most DBMSs include a report writer program that enables you to output data in the form of a report Many DBMSs also include a graphics component that enables you to output information in the form of graphs and charts
Exerciacutecios sobre o texto 1) De acordo com o texto o que eacute o ―Sistema de Gerenciamento de Banco de Dados _____________________________________________________________________________________________________________________________ 2) Cite em Portuguecircs os 4 exemplos de Aplicativos de Banco de Dados mencionados no texto
____________________________________________
____________________________________________
____________________________________________
46
____________________________________________ 3) No trecho abaixo ―From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Identifique o verbo modal que aparece 3 vezes e decirc os seus respectivos sujeitos ________ = ____________________ ________ = ____________________ ________ = ____________________ 4) O que eacute a query language e qual o significado em Portuguecircs ___________________________________________________________________________________ 5) No segmento ―Sophisticated languages for managing database systems are called fourth-generation languages a palavra managing significa
a) gerenciando b) gerenciar c) gerenciamento d) gerenciado
6) Passe a sentenccedila do exerciacutecio acima para o Portuguecircs ____________________________________________________________________________________
ABOUT CHIPS ―Does anybody here know anything about chips Nobody expected such a question during an art class Not from an old teacher of music And he added ― I must confess that I know nothing about chips I really donacutet know anything at all Sometimes I feel like a Jurassic teacher A quiet girl with curly hair asked shyly ―What do you want to know professor I have some information about it Lucy was her name Everybody remained silent No one sang Nobody played Lucy stood up and spoke up ―A computer consists of hundreds of parts including a monitor a mouse disk drives and a keyboard Inside the computer is a circuit board It houses all sorts of microchips including those for ROM (read-only memory) and RAM (random-access memory) Mounted on the circuit board is a microprocessor which is housed n a protective container and connected to rows of gold-plated pins Inside the microprocessor package is the chip itself This tiny square of silicon is packed with transistors that process instructions and data for the computer A chip can process 500 million instructions every second and it has the size of a fingernail After this explanation everybody clapped their hands The teacher said Where have you learned all this Lucy my dear ―Well she said Iacuteve read it from an old magazine at the library
VOCABULARY to remain = permanecer to house = conterarmazenar gold-plated = coberto com ouro
tiny = muito pequeno
47
Questotildees
1) Assinale a alternativa correta a) Os alunos ficaram surpresos com a pergunta da menina b) O professor natildeo sabia nada sobre tecnologia c) A menina ficou decepcionada com o professor d) O antigo professor gostaria de deixar a escola 2) O professor se considera a) ignorante sobre computaccedilatildeo b) um especialista em computaccedilatildeo c) muito antiquado sobre muacutesica d) um grande leitor de revista de informaacutetica 3) Lucy ensinou seu professor sobre chips provavelmente porque ela a) Lecirc muito livros na biblioteca b) Tem algum interesse em computadores c) studou o assunto em outra escola d) queria se ―aparecer 4) O material baacutesico do chip eacute a) silicone b) transistor c) silicon d) gold-plated pin e) data 5) Na sentenccedila ―A chip can process 500 million instructions every second and it has the size of a fingernailrdquo o pronome ―it refere-se a a) million b) second c) instructions d) chip e) fingernail 6) Na sentenccedila ―Does anybody here lnow anything about chips
destaque os pronomes indefinidos e decirc os seus significados
________________________ = __________________________________
________________________ = __________________________________
7) Destaque os verbos modais das sentenccedilas abaixo e passe-as para o Portuguecircs
―I must confess that I know nothing about chips
_______________________________________________________________
―A chip can processo 500 million instructions every second
_______________________________________________________________
8) Relacione as informaccedilotildees numerando as colunas
a) The list on the screen which shows the ( ) e-mail
48
things that you can do
b) A small sign on a computer screen which ( ) virus
shows your position in a text
c) A system for sending written messages by ( ) menu
computer
d) A number of computers connected together ( ) cursor
in a larger system
e) Instructions that are put into a computer in ( ) network
order to cause mistakes and destroy information
MODAL VERBS (VERBOS MODAIS)
Haacute uma seacuterie de verbos em inglecircs que expressam ideacuteias gerais Jaacute que o objetivo do inglecircs instrumental
eacute diferente (estrateacutegias de leitura) atenha-se agraves regras e traduccedilotildees abaixo pois elas seratildeo suficientes
para nosso propoacutesito
CAN Usamos CAN (do) para dizer que alguma coisa eacute possiacutevel ou que algueacutem tem a
habilidadecapacidade para fazer algo Podemos usar com a forma negativa (CAN NOT CANNOT ou
CANlsquoT)
Exemplo Can you swim very fast No I canlsquot but I can play chess
COULD algumas vezes o COULD eacute o passado do CAN Noacutes usamos Could para dizer que algueacutem
tinha habilidade geral para fazer alguma coisa Podemos usar com a forma negativa (COULD NOT ou
COULDNlsquoT) Usamos Could especialmente com os seguintes verbos
TO SEE TO HEAR TO SMELL TO
TASTE
TO FEEL TO REMEMBER TO UNDERSTAND
Exemplo My grandfather could speak five languages
MUST MUSTN‟T Usamos MUST para dizer que noacutes temos certeza que alguma coisa eacute certa
Exemplos 1 Fish must live in water (necessidade)
2 Everybody must uphold laws (obrigaccedilatildeo)
3 He must be your father (Deduccedilatildeo forte)
4 You mustnlsquot tell anyone what I said (proibiccedilatildeo)
MAY Usamos MAY e MIGHT para dizer que alguma coisa eacute possiacutevel ou seja com 50 de certeza
Tambeacutem usamos para pedir permissatildeo (de algo incerto com baixa probabilidade ou mais formal) Natildeo
existe diferenccedila importante entre MAY e MIGHT Podemos dizer por exemplo
―Paul may be in his office OU ―Paul might be in his office (probabilidade)
May I dance with your girlfriend No you may not (permissatildeo com baixa probabilidade)
49
SHOULD SHOULDN‟T Geralmente usamos SHOULD quando pedimos ou damos uma opiniatildeo sobre
alguma coisa (frequentemente usamos I thinkI don‟t thinkdo you think)
Exemplos
I donlsquot think you should work so hard
Mike shouldnlsquot drive really He is too tired
EXERCISES
Traduza as seguintes sentenccedilas para o portuguecircs e escreva nos parecircnteses a ideacuteia expressada
pelos verbos modais em destaque
1 We might have several problems in case inflation rises sharply (_________________)
_______________________________________________________________________
2They can manufacturer high-tech equipment but they may have problems to ship it
(_________________) (___________________)
__________________________________________________________________________
3How much should we purchase from that supplier
(_________________)
__________________________________________________________________________
4A foreign company can encourage its employments to study languages
(_________________)
__________________________________________________________________________
5We mustn`t do this because it`s against the laws
(_________________)
__________________________________________________________________________
6Some terms may be included in such exemptions
(_________________) __________________________________________________________________________
7She must be in trouble in the traffic because she never comes to work late
(_________________)__________________________________________________________________
________
8People should be in contact with a foreign language more often otherwise they won`t memorize new
vocabulary and structures
(_________________) ____________________________________________________
9Companies should develop equipment processes and goods that are ―ecologically clean
(_________________)
__________________________________________________________________________
50
PUZZLE
Existem dezessete palavras no quadro abaixo Encontre-as e indique a traduccedilatildeo de cada uma delas relacionando as colunas (as que natildeo souber deixe em branco) Comece localizando os cognatos
E A T O P E R F O R M T T I S
N O T E L A R R Q B A R O Y I
G P D D U X C F D R T B O T N
I R E B T T O S T O R E T M C
N I V M A B M V I D R A H A E
E C E E R V P C E S A D E R T
N E L W M A U U U S L S D E H
T C O S D A T A E S F S W S E
R A P P A C E A C M E D H O N
I R E M G P R O G R A M E U M
E R D K V F O R E I T N E R L
S I A D E V I C E S U G L C O
V E R Y M U C H S E R U S E I
M S R T O H A N D L E N T S F
O E N V I R O N M E D I G I T
51
VOCABULARY 1) COMPUTER ( ) rodas dentadas engrenagens 2) DATA ( ) contas (pequenas bolas com orifiacutecio 3) FEATURE ( ) caracteriacutesticas traccedilo 4) TO STORE ( ) dados 5) TO PERFORM ( ) muito bastante 6) BEADS ( ) maacutequina motor mecanismo 7) RODS ( ) computador 8) DEVICES ( ) guardar armazenar 9) TOOTHED WHEELS ( ) desenvolvido 10) TO HANDLE ( ) diacutegito qualquer numeral de 0 a 9 11) CARRIES ( ) manipular lidar com 12) DIGIT ( ) desempenhar 13) ENGINE ( ) varetas hastes 14) PROGRAM ( ) desde essa eacutepoca 15) SINCE THEN ( ) programa (seacuterie de instruccedilotildees) 16) DEVELOPED ( ) transportes transferecircncias 17) VERY MUCH ( ) dispositivos
COMPUTERS START POINT A computer is a machine capable of executing computations on data The distinguishing feature of a computer is its ability to store its own instructions and to performance thousands of operations each second The Abacus on which information is stored by moving beads along rods was one of the earliest calculating devices Blaise Pascal developed an adding machine in 1642 that used toothed wheel to handle carries from on digit to the next Charles Babbage developed the concept of a stored program computer when he designed a calculating engine in 1833 The first electronic digital computer was ENIAC (Electronic Numerical Integrator and Calculator) which was built for the US Army in 1945 In the same year John Von Neumann introduced the modern concept of a stores program computer in which the computer memory can store both programs and data Since then computer technology has developed very much
(Adaptado de Galante Inglecircs baacutesico para informaacutetica1992 p9)
Responda agraves questotildees de acordo com o texto 1) Quem desenhou uma maacutequina calculadora e em que ano ________________________________
2) Qual foi o primeiro computador eletrocircnico digital e em que ano foi construiacutedo _________________
3) Ligue as colunas de acordo com a traduccedilatildeo Dados ( ) Hard disk Teclado ( ) Floppy disk Disquete ( ) Data Disco riacutegido ( ) Memory Memoacuteria ( ) Keyboard 4) Coloque verdadeiro (V) ou falso (F) No grupo nominal ldquoelectronic digital computer podemos afirmar que a) computer e digital satildeo modificadores ( ) b) electronic e digital satildeo modificadores ( ) c) electronic e computer satildeo modificadores ( ) d) computer eacute o nuacutecleo ( ) e) electronic eacute o nuacutecleo ( ) 5) Escreva um breve resumo relatando sobre o que trata o texto
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
6) Retire do texto cinco (05) palavras cognatas com traduccedilatildeo
52
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
7) Retire do texto um (01) falso cognato e sua traduccedilatildeo___________________________
8) Assinale abaixo o uacutenico facilitador eou estrateacutegia que NAtildeO foi utilizada na leitura do texto Justifique sua resposta Dicas tipograacuteficas Cognatos e palavras familiares Scanning Skimming Conhecimento de mundo 9) Decirc a traduccedilatildeo da sigla ENIAC
__________________________________________________________ 1) Relacione os cognatos e falsos cognatos encontrados no texto
COGNATOS FALSOS
2) Qual o assunto principal abordado no texto_____________________________________________
3) Qual eacute a definiccedilatildeo de computador_____________________________________________________
4) Cite as siglas existentes no texto______________________________________________________
5) Em que ano Charles Babbage desenhou uma maacutequina calculadora__________________________
6) Qual foi um dos primeiros dispositivos de calcular e como funcionava
____________________________________________________________________________________
7) Qual foi o primeiro computador eletrocircnico digital______________________________
8) Em que ano foi construiacutedo________________________________________________
IMPERATIVO A forma imperativa utilizada para ordenar ou pedir algo possui a mesma forma do infinitivo do verbo sem to
To repair consertar Repair the terminal Please repair the equipment Repair the engine please
Para formar o imperativo negativo coloca-se do not (donlsquot) antes do verbo
To press pressionar Donlsquot press this button Please donlsquot press the button Donlsquot press this button please
Com Let us (Let‟s) = vamos Usado antes do infinitivo do verbo sem to para sugerir ou convidar algueacutem para uma accedilatildeo conjunta
Letlsquos load the peripherals Letlsquos stop Letlsquos go
53
EXERCISES
Relacione as colunas de acordo com a traduccedilatildeo
1) DRAG ( ) INCLUA
2) PRESS ( ) MUDE
3) CLICK ( ) PRESSIONE
4) CLOSE ( ) APAGUE
5) MOVE ( ) ARRASTE
6) GRAB ( ) PUXE
7) SELECT ( ) ABRA
8) OPEN ( ) CLIQUE
9) PUSH ( ) EXECUTE
10) PULL ( ) CANCELE
11) DELETE ( ) FECHE
12) RUN ( ) MOVA
13) INSTALL ( ) INSIRA
14) INSERT ( ) EMPURRE
15) INCLUDE ( ) SELECIONE
16) CHANGE ( ) PEGUE
17) CANCEL ( ) INSTALE
WHAT IS DESKLOOP Imagine yourself at the center of a virtual loop where all the windows you use are spread out around you Whichever window you need to view can be centered in front of you with a click of a button Take this idea and zoom into your pc environment With Deskloops all the windows you have open are aligned side by side in a loop-like order No more countless windows arranged one on top of the other in a confusing manner You can access all the information you need and navigate through it easily The loop can be rotated clockwise and counterclockwise simply by moving the cursor to the edge of the screen and using right click Think of the loop as a dynamic rubber band with each newly opened window the loop automatically grows With every closed or minimized window the loop becomes smaller Anytime you want to return to the desktop double click on Deskloops tray icon and the windows will shift aside in one swift motion httpwwwxilokitcomdeskloopsdeskloopshtml httpwwwxilokitcomdeskloopsDeskloops_UserGuidepdf
54
EXERCISE Leia o texto acima e faccedila os exerciacutecios a seguir
a) Circule todos os verbos na forma imperativa b) De a traduccedilatildeo de todas as palavras em negrito inclusive o titulo
c) Relacione os cognatos e familiares encontrados no texto
SOFTWARE SOFTWARE (Computer) computer program instructions that cause the hardware (machine) to do work Software can be divided into a number of categories based on the types of work done by programs The two primary software categories are operating system which control the workings of the computer and application software which addresses the multitude of tasks for which people use computers Operating System includes programming languages and utility programs Application Software includes software that executes accounting word processing data management communications and graphics Two additional categories are network software which enable groups of computers to communicate and language software which provide programmers the tools they need to write programs See also OPERATING SYSTEM PROGRAMMING LANGUAGE
Excerpted from ―Microsoft Encarta 96 Encyclopedia 1993-1995 Microsoft Corporation All rights reserved Complete o diagrama com informaccedilotildees retiradas do texto CATEGORIAS
SOFTWARE
SISTEMA
OPERACIONAL
SOFTWARE
DE LINGUAGEM
Fonte Sistema Operacional Windows Server
2000
55
CARACTERIacuteSTICAS
SOFTWARE PIRACY
Software piracy is the unauthorized and illegal duplication of copyrighted computer software The most common forms include copying for personal use for use among employees of a company and for resale The latter includes manufacturing of counterfeit packages that pretend to be originals Piracy is the most widespread computer crime The Software Publishers Association (SPA) the principal trade group of the personal computing software industry estimated that in 1994 the industry lost $808 billion worldwide due to illegal copying of operating systems education entertainment or personal productivity software Excerpted from The 1996 Grolier Multimedia Encyclopedia 1995 Grolier Incorporated All rights reserved Questotildees sobre o texto 1 Quais foram todos os tipos de pirataria mencionados no texto _______________________________ ____________________________________________________________________________________ 2 De acordo com o texto a pirataria eacute considerada um crime Retire do texto a sentenccedila que afirma ou nega isso ___________________________________________________________________________ ____________________________________________________________________________________ 3) O que eacute a SPA O que esta sigla significa _______________________________________________ ____________________________________________________________________________________ 4) Observe a palavra grifada ―The latter includes the manufacturing of counterfeit packages that pretend to be originals Ela eacute um cognato ou um falso-cognato Qual o seu real significado ________________ ______________________________________________________________ Text
VIRTUAL REALITY Researchers in computer imaging technology are developing systems by which users can experience
a simulated three-dimensional reality (3D) This simulated reality is known as virtual reality (VR)
Sometimes the term cyberspace is used as synonym with VR
Since the 1970s technologists have learned how to produce animated computer images of objects
that exhibit colors textures and special changings The images can also be subjected to changing light
conditions and to simulated effects of gravity and other forces The results can look as real as actual
motion pictures
The further aim of technologists is to make it for person t ―enter and actually manipulate VR This is
being achieved by having an observer who wears a headgear through which computer images are
________________
________________
________________
________________
________________
________________
COMUNICACcedilAtildeO
_____________
56
displayed on small screens in front of the eyes At the same time gloves that are equipped with sensors
are transmitting apparent changes of body orientation in VR A simpler form of these VR techniques is
seen in the flight simulators used for training pilots
Adapted from Grolier Electronic Publishing Inc 1996
Questotildees sobre o texto (Compreensatildeo) 1) O que os pesquisadores da aacuterea de tecnologia de imagem computacional estatildeo desenvolvendo ___________________________________________________________________________________________________________________________________________________________ 2) O que eacute Realidade Virtual Qual eacute a sua sigla (em Inglecircs) ___________________________________________________________________________________________________________________________________________________________ 3) Decirc um sinocircnimo de ―Virtual Reality _____________________________________ 4) Quando iniciaram-se as pesquisas com VR Como eram feitas ______________________________ ____________________________________________________________________________________ 5) O que pretendiam as pesquisas posteriores ____________________________________________________________________________________________________________________________________________________________ Vocabulaacuterio Teacutecnico 6) Encontre no texto as palavras ou expressotildees que se referem agraves seguintes definiccedilotildees a People who work in technology area ____________________________ b Three-dimensional reality ____________________________________ c Another name for monitor or display ___________________________ Gramaacutetica Contextualizada ING 7) Classifique os INGs encontrados no texto em geruacutendio substantivo ou verbo a Researchers in computer imaging technology are developing systemshellip _____________________________ __________________________ b hellip images of objects that exhibit colors textures and special changingshellip __________________________ c This is being achieved by having an observer whohellip ____________________ ______________________ d hellip gloves that are equipped with sensors are transmitting changeshellip ____________________ e hellipflight simulators used for training pilots _______________________
57
OPERATING SYSTEM
The most important program that runs on a computer Every general-purpose computer must have an operating system to run other programs Operating systems perform basic tasks such as recognizing input from the keyboard sending output to the display screen keeping track of files and directories on the disk and controlling peripheral devices such as disk drives and printers
For large systems the operating system has even greater responsibilities and powers It is like a traffic cop -- it makes sure that different programs and users running at the same time do not interfere with each other The operating system is also responsible for security ensuring that unauthorized users do not access the system
Operating systems can be classified as follows
multi-user Allows two or more users to run programs at the same time Some operating systems permit hundreds or even thousands of concurrent users
multiprocessing Supports running a program on more than one CPU multitasking Allows more than one program to run concurrently multithreading Allows different parts of a single program to run concurrently real time Responds to input instantly General-purpose operating systems such as DOS and
UNIX are not real-time
Operating systems provide a software platform on top of which other programs called application programs can run The application programs must be written to run on top of a particular operating system Your choice of operating system therefore determines to a great extent the applications you can run For PCs the most popular operating systems are DOS OS2 and Windows but others are available such as Linux As a user you normally interact with the operating system through a set of commands For example the DOS operating system contains commands such as COPY and RENAME for copying files and changing the names of files respectively The commands are accepted and executed by a part of the operating system called the command processor or command line interpreter Graphical user interfaces allow you to enter commands by pointing and clicking at objects that appear on the screen
Vocabulaacuterio 1 Passe para o Portuguecircs as expressotildees abaixo retiradas do texto a General-purpose computer - ___________________________________ b Operating system - __________________________________________ c Basic tasks - ________________________________________________ d Peripheral devices - __________________________________________ e Different programs and users - _________________________________ 2 Encontre no texto as seguintes palavras em Inglecircs a Teclado - _______________ b Tela - __________________
c Usuaacuterios - _______________ d Diretoacuterios - ______________
58
e Seguranccedila - ______________ f Acessar - ________________ g Aplicativos - _____________ h Processador - _____________
59
3 O que eacute um Sistema Operacional de acordo com a definiccedilatildeo do texto ____________________________________________________________________________________ 4 Quais satildeo as funccedilotildees do Sistema Operacional - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ 5 Como ele pode ser classificado - ________________________________ - ________________________________ - ________________________________ - ________________________________ 6 O que faz o multi-user ___________________________________________________________________________________________________________________________________________________________ 7 Quais satildeo os mais populares Sistemas Operacionais para PCs 8 Como satildeo aceitos e executados os comandos do Sistema Operacional ____________________________________________________________________________________________________________________________________________________________ 9 Passe a seguinte sentenccedila do texto para o Portuguecircs ―The Operating System is also responsible for security ensuring that unauthorized users do not access the system ____________________________________________________________________________________________________________________________________________________________ 10) O que possui o Sistema Operacional DOS e para que serve___________________________________________________________________________________________________________________________________________________________
FILME PIRATES OF SILICON VALLEY Vamos falar um pouco da histoacuteria de grandes empresas como a Microsoft e Apple que estatildeo
relacionadas a sua aacuterea de estudo Para isso faremos uma anaacutelise e comentaremos as partes principais
do filme ldquoPirates of Silicon Valleyrdquo Posteriormente vocecirc o assistiraacute
Os Piratas do Vale de Siliacutecio (1999) eacute um ―docudrama dirigido por Martyn Burke baseado no livro ―Fogo
no Vale que documenta a ascensatildeo do computador domeacutestico ou PERSONAL COMPUTER Mostra a
rivalidade entre os computadores da Apple (Apple II e o Apple Macintosh) e os da Microsoft (Altair de
MITS DOS PC da IBM e Windows)
A histoacuteria central do filme comeccedila nos anos 70 no campus de Berkeley UC durante o periacuteodo do
movimento livre do discurso e as atribulaccedilotildees do estudante Bill Gates dos trabalhos de Steve dos amigos
60
de infacircncia (Noah Wyle) e do Steve Wozniak (Joey Slotnick) que daria forma ao computador da Apple o
do amigo Paul Allen (Josh Hopkins) que iniciaria a Microsoft
Na primeira cena Steve Jobs e Steve Wosniak aparecem nos preparativos da produccedilatildeo de um
comercial que ficou muito famoso nos EUA Trata-se do lanccedilamento do Machintosh Esse comercial foi
exibido uma uacutenica vez num evento de visibilidade muito grande (uma final de campeonato esportivo) o
equivalente no Brasil seria uma final de campeonato nacional de futebol
Steve Jobs vivido pelo ator Noah Wyle olha para a cacircmera com um ar maniacuteaco e diz ―Natildeo quero que
vocecirc pense nisso soacute como um filme Noacutes estamos reescrevendo a histoacuteria da humanidade
Pirates of Silicon Valley de 1999 conta a histoacuteria do computador pessoal de um jeito muito divertido
apesar de conter exageros Retrata com precisatildeo as diferenccedilas entre os grandes inventores do
computador pessoal Jobs Bill Gates e a IBM
Assista agora ao filme e anote os aspectos relevantes da histoacuteria Posteriormente vocecirc responderaacute
algumas questotildees sobre ele portanto fique atento
1) Qual foi o primeiro microcomputador comercialmente lanccediladoPor qual empresa Esse computador teve
sucesso Por quecirc
2) Cite uma cena empreendedora do filme que para ser descrita use-se o termo
capitalismo de risco
3) Cite duas cenas em que empresas grandes observaram tecnologias inovadoras e natildeo lhes deram valor
(cite a empresa e a tecnologia) Por que essas empresas foram incapazes de
reconhecer o potencial dessas tecnologias
4) Quem disse a frase ―O lucro estaacute no hardware e natildeo no software Descreva a cena em que isso foi
ditoComente essa frase
5) Por que a mudanccedila de percepccedilatildeo de valor que o mercado dava para hardware e software mudou tanto
do momento em que essa frase foi dita para o momento atual
6) Cite cenas do filme que para serem descritas use-se o termo
inteligecircncia competitiva
7) Cite alguns comentaacuterios feitos por Bill Gates sobre estrateacutegias comerciais O que vocecirc acha delas
8) Descreva as expectativas de Paul Alen e do dono da Seatle Computers no momento em que ele
pretendia comprar DOS dele
9)Qual era o risco de Paul Alen no caso de natildeo conseguir comprar o produto Qual era a percepccedilatildeo de
valor que o dono da Seatle Computers tinha sobre o DOS
10) Quem era o autor da fraseBons artistas copiam grandes artistas roubam Comente essa frase
11) Com relaccedilatildeo agrave Direito e Eacutetica o que podemos concluir sobre o filme
12) No decorrer do filme apareceram vaacuterios grupos nominais escreva cinco deles
13) Justifique a frase ― O grande sucesso de Bill Gates e Steve Jobs se deu atraveacutes de suas habilidades
comunicativas
61
Programming Languages Just as there are many human languages so there are many computer languages In the early days people programmed using the computeracutes binary code or what we call `machine languageacute When this became difficult mnemonics were used to make life easier This is called `assembly languageacute programming Finally there are the high-level languages like BASIC FORTRAN and ALGOL These are much more similar to everyday language and are translated directly or indirectly into the computeracutes machine code using the computeracutes firmware BASIC is the language most often used to introduce programming
Some help just as = assim como in the early days = no princiacutepio no iniacutecio mnemonics = arte de desenvolver a memoacuteria mediante processos auxiliares como a associaccedilatildeo to make easier = tornar mais faacutecil high-level = alto niacutevel firmware = acutesoftware` armazenado em ROM em vez de disco 1) Sabendo-se que a expressatildeo ―computeracutes binary code estaacute no Caso Genitivo a correspondente em Portuguecircs eacute a) computador de coacutedigo binaacuterio b) computaccedilatildeo binaacuteria de coacutedigo c) coacutedigo de computaccedilatildeo binaacuteria d) coacutedigo binaacuterio do computador 2) Retire do texto outras duas expressotildees que estejam no Caso Genitivo a) _________________________________________________ b) _________________________________________________
Machine Language This is the language which the computer actually understands inside itself Machine language statements are written in a binary code and each statement corresponds to one machine action A program written in high-level language is often called a `source programacute and it cannot be directly processed by the computer until it has been compiled which means interpreted into machine code Usually a single instruction written in a high-level language when transformed into machine code results in several instructions But some computers can be programmed directly in machine code
Some help
62
statements = programas satildeo compostos por `statementsacute isto eacute instruccedilotildees comandos compiled = traduzido em linguagem de maacutequina compilado a single = um uacutenica 3) Transcreva da sentenccedila o Grupo Nominal nela existente e passe toda a sentenccedila para o Portuguecircs ldquoBut some computers can be programmed directly in machine coderdquo Grupo Nominal __________________________________________________________________________________________________________________________________________________ De acordo com o texto um programa escrito em linguagem de alto niacutevel eacute frequumlentemente chamado de a) machine code b) machine language c) source program d) several instructions 4) Assinale a alternativa que preenche a afirmaccedilatildeo de acordo com o texto ― Cada comando corresponde a _____________________________ a) um programa fonte b) um coacutedigo binaacuterio c) um coacutedigo de maacutequina d) um accedilatildeo da maacutequina
Assembly Languages Assembly language is a programming language that talks fairly directly to the computer Unlike machine language which is what the computer understands assembly language is mnemonic so that it can be understood and remembered more easily by a human being in fact assembly language is really just machine language in mnemonic form Assembly languages are specific to a given CPU chip and are named after it (8080 assembly language 6809 assembly language etc) They are harder to program than a high-level language but they produce programs that are more efficient and run faster
Some help fairly = quase unlike = ao contraacuterio de diferente de just = apenas justamente CPU = Central Processing Unit
are named = recebem o nome after it de acordo com ele (chip
5) Na sentenccedila do texto que estaacute sublinhada o pronome ―They refere-se agrave palavra a) languages b) CPU
c) programs d) chip
6) Assinale a alternativa em que haacute um Grupo Nominal a) directly to the computer b) machine language
c) more easily d) the computer understand
7) Complete as sentences com some ou any a) There are ______________ complex Mathematical problems a) I canacutet find ______________ texts on `Time-sharing` b) There isnacutet ______________ time for transmitting new data c) Do you have _____________ good marks d) There are ______________ printers in this room
High-Level Languages A high-level languages is a computer programming language designed to allow people to write programs without having to understand the inner workings of the computer They are fairly close to natural languages like English and most have been written for one particular type of application or another For example ALGOL has been written for general applications COBOL for business applications FORTRAN for mathematics work and BASIC for general purpose introductory programming High-level languages are easier to program than assembly languages but generally produce programs that are less efficient and run slower
Some help designed to = planned to = planejada projetada inner workings = trabalhos internos o que se passa dentro close to = near = perto de parecidas most = a maioria general-purpose = objetivo geral 8) Na expressatildeo ―computer programming language a palavra em destaque eacute a) geruacutendio (programando) b) verbo (programar) c) substantivo (programaccedilatildeo) d) particiacutepio(programado) 9) Assinale a alternativa correta de acordo com o texto a) Linguagens de alto niacutevel satildeo _______________________ de programar do que linguagem assembly 1) mais difiacuteceis 2)mais faacuteceis b) Linguagens de alto niacutevel produzem programas que satildeo _________________________ do que linguagem assembly 1-menos eficientes 2-mais eficientes c) Programas em linguagem de alto niacutevel `rodamacute ________________________ 1-mais raacutepido 2-mais lento
64
Internet
Internet started in 1969 in a military project in which 21 computers were linked This means that a person in one oh those computers could read the files of any other computer in the same network This project was called ARPANET During the 70acutes and 80acutes computer technology developed vary fast Networks were developed like the ARPANETYou will do everything through Internet shopping electronic forums debates etc The Internet will be the necessary basis for our everyday life (Adapted from Sun Amos) Questions Leia o texto acima aplique as estrateacutegias de leitura e responda 1) O que o texto afirma sobre a Internet Escolha apenas uma alternativa correta e traduza na linha abaixo
a) will be a military reality in the future b) will be important for everyone c) is made of 21 computers d) can be used to develop technology very fast e) teachers computer skills
traduccedilatildeo _______________________________________________________________________________ 2) Explique o que eacute ARPANET Resposta em portuguecircs ____________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________
3) De acordo com o texto a frase ―computers were linked pode ser traduzida como
a) computadores estatildeo ligados b) computadores eram desligados c) computadores natildeo eram conectados d) computadores estatildeo conectados e) computadores estavam conectados
4) Explique o que aconteceu entre os anos 70 e 80 ________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
5) traduza a frase ldquoa person in one of those computers could read the files of any other computer in the
same network _______________________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________
JAVA
65
Who is the champion in the world about plataforms If you said windows youlsquore wrong The champion in technology is Java It was created by ―sun to work in receptors of cable TV adapted for Internet and later to PDAs cell phones and similars
Java is a program language Softwares that are writen in this ―language can be executed in any dispositive since it has the operational system
This independence is possible due to the fact that this technology is based in a complex software that permits to execute any order
The name arose from a conversation among programmers in a coffee shop ndash Java is one kind of coffee from Java island From the name others have arisen at the same time Java beans ndash Hot Java- only to exemplify The stylistic cup is the famous reference And there is one thing that only programmers know The first four bytes of any file class are in hexadecimal OXCAFEBABE
Finally about micro Edition we have Java me more known as Jame
Java logo (created by sun) (adapted from Internet Magazine by Niuza Barone Peres June 2006)
Comprehension questions 1 Who is the champion in technology ___________________________________________________ _____________________________________________________________________________________
2 What is Java ______________________________________________________________________ _____________________________________________________________________________________
3 Como surgiu a marca e aonde _____________________________________________________________________________________
_____________________________________________________________________________________
4 Em que esta tecnologia eacute baseada _____________________________________________________________________________________
_____________________________________________________________________________________
5 Circule os Cognatos e relacione as familiares encontradas no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
6 Qual empresa criou a tecnologia mencionada no texto
_____________________________________________________________________________________
HOW IS COMPUTER USED
A computer is used first as a number processor to continue to perform accurate and quick computations Second as data processor to handle process and print huge quantities of data Third as an information analyzer to aid and improve decision-making And finally as a knowledge processor to make available to the public vast banks as information through electronic channels called networks Examples of these four major users are
Adding up the daily transactions at a bank (number processing)
Printing the charge account statements of a major department store (data processing)
Projecting sales for an industrial manufacturer (information analyzing)
66
Planning a vacation schedule (knowledge processing)
Source (Galante Inglecircs para informaacutetica)
VOCABULARY
Accurate = careful and exact = precisas certeiras Quick = speedy rapid = velozes raacutepidas Huge = immense enormous = enormes colossais imenso vasto Decision-making = tomada de posiccedilatildeo tomada de decisatildeo Available = acessible = disponiacuteveis acessiacuteveis Networks = redes (de comunicaccedilatildeo) Adding up = achar a soma de Charge account statements = relatoacuterios de contas de creacutedito e deacutebito Vacation schedule = escala ou programaccedilatildeo de feacuterias Aid = auxiliar Major = principal To handle = manipular
EXERCISES
1) Escreva abaixo os principais usos de um computador First as___________________________________________________________________ Second as_________________________________________________________________ Third as__________________________________________________________________ Finally as_________________________________________________________________ 2) Ligue os exemplos e os usos (a) planning a vacation schedule ( ) data processing (b) printing the charge account statements ( ) number processing (c) projecting sales for an industrial manufacturer ( ) knowledge processing (d) Adding up the daily transactions at a bank ( ) information analyzing 3) Escreva as palavras familiares encontradas no texto e suas traduccedilotildees
FAMILIAR TRADUCcedilAtildeO
4) Siga o exemplo (to process processor processing) a) to analyse_______________________________________________________________ b) to project ______________________________________________________________ c) to print ________________________________________________________________ d) to plan ________________________________________________________________ 5) Decirc a traduccedilatildeo das palavras do exerciacutecio anterior
6) Qual eacute a fonte do texto
67
1) Escreva um breve paraacutegrafo explicando o que vocecirc entendeu sobre o texto
How to remove malicious software from your computer Published August 30 2005
Finding and extracting unwanted program
Despite your best efforts you may occasionally download a program you dont want Here are some ways to remove it (Note that you may not be able to remove some programs)
Run the Malicious Software Removal Tool
Make sure your anti-spyware software is current and then scan your system following the instructions on
your screen
If youve downloaded something thats wreaking havoc on your systemmdashslowing it to a crawl causing it to
crash frequently etcmdashtry using the Malicious Software Removal Tool This tool checks computers using
Windows XP Windows 2000 and Windows Server 2003 for specific malicious software and helps you
remove it
Disable a program by using Add-On Manager (Windows XP Service Pack 2 only)
If your anti-spyware program and the Malicious Software Removal Tool dont solve the problem you may
be able to disable the troublemaker through Add-On Manager
1Open Internet Explorer
2 On the Tools menu click Manage Add-ons
3 In the list of add-ons click to select the one you want to disable and then click Disable in the Settings
section in the bottom half of the Manage Add-ons box Look for add-ons you didnt accept or dont
recognize
4 Click OK
Tip Add-ons are programs that extend the capabilities of Internet Explorer for example toolbars or
programs that let you accomplish tasks such as making hotel reservations or searching the Internet But
there are also add-ons you wouldnt want such as those that redirect your search to their own Web site or
change your homepage
copy 2005 Microsoft Corporation All rights reserved 1) Aplicando a teacutecnica de ―skimming responda sobre que o texto trata
_____________________________________________________________________________________
_____________________________________________________________________________________
2) O que eacute Malicious Software Removal Tool Responda em portuguecircs
68
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 3) De acordo com o texto o que eacute Add-ons responda em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
4) Por quais dois motivos um usuaacuterio pode natildeo querer algum tipo de Add-ons Em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
5) Quais as sugestotildees que o texto apresenta para solucionar o problema Cite todos Responda em
portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
COBOL
COBOL is a third-generation programming language and one of the oldest programming languages still in active use Its name is an acronym for COmmon Business-Oriented Language itacutes defining its primary domain in business finance and administrative systems for companies and governments The COBOL 2002 standard includes support for object-oriented programming and other modern language features
History and specification
In a meeting held at the Pentagon on May 28 and 29 1959 organized by Charles Phillips COBOL was initially created in 1947 by The Short Range Committee that was formed to recommend a short range approach to a common business language
It was made up of members representing six computer manufacturers and three government agencies In particular the six computer manufacturers were Burroughs Corporation IBM Minneapolis-Honeywell (Honeywell Labs) RCA Sperry Rand and Sylvania Electric Products The three government agencies were the US Air Force the David Taylor Model Basin and the National Bureau of Standards (Now NIST)
This committee was chaired by a member of the NBS An Intermediate-Range Committee and a Long-Range Committee were proposed at the Pentagon meeting as well However although the Intermediate Range Committee was formed it was never operational and the Long-Range Committee was never even formed In the end a sub-committee of the Short Range Committee developed the specifications of the COBOL language
httpenwikipediaorgwikiCOBOL
Leia o texto acima aplique as estrateacutegias de leitura e responda
69
1) Segundo o texto qual eacute o conceito de COBOL Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
____________________________________________________________________________________
2) Observe a frase ―helliprecommend a short range approach to a common business language
Qual eacute traduccedilatildeo de common business language _____________________________________________________________________________________
_____________________________________________________________________________________
3) O que ocorreu em 28 e 29 de maio de 1959 ________________________________________________________
_____________________________________________________________________________________
3) O que inclui o Padratildeo COBOL 2002 Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
5) A que se define o domiacutenio primaacuterio do COBOL
_____________________________________________________________________________________
_____________________________________________________________________________________
6) Quais satildeo os seis fabricantes de computadores mencionados no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
LOADING THE DOCUMENT Up to 20 pages can be placed in the feeder at one time The pages will be automatically fed into the fax starting from the page on the bottom
If you need to send or copy more than 20 pages place the additional pages gently and carefully in the feeder just before the last page is scanned Do not try to force them in as this may cause double-feeding or jamming
If your document consists of several large or thick pages which must be loaded one at a time insert each page into the feeder as the previous page is being scanned Insert gently to prevent double-feeding
1 Adjust the document guide on the right side of the feeder to the width
70
of your document ______________________________________________________________ ______________________________________________________________ 2 Place the document face down and push it gently into the document feeder The top edge of the docu- ment should enter the fax first
The feeder will draw the leading edge of the document into the fax READY TO SEND will appear in the display
3 You can now make resolution and or contrast settings as described in the following section or dial the other party as described in the sec- tion ― Dialing and transmission
Important
If you need to remove the document from the feeder before the transmission or copying first open the operation panel by pulling the front edge up and then remove the document If you try to pull out the document without opening the operation panel you may damage the feeder mechanism Source FACSIMILE OPERATION MANUAL SHARP
Questotildees sobre o texto 1) Como vocecirc deve proceder se precisar enviar ou copiar mais de 20 paacuteginas
_____________________________________________________________________________________
________________________________________
2) Qual deve ser o primeiro passo para se carregar o aparelho
_____________________________________________________________________________________
________________________________________
3) Qual eacute o segundo passo
_____________________________________________________________________________________
________________________________________
4) O que pode acontecer se vocecirc abrir puxar o documento sem abrir o painel de operaccedilatildeo
71
_____________________________________________________________________________________
________________________________________
5) Grife no texto a seguir 5 verbos modais e os seus verbos principais
Wireless Networking
The term wireless networking refers to technology that enables two or more computers to communicate using standard network protocols but without network cabling Strictly speaking any technology that does this could be called wireless networking The current buzzword however generally refers to wireless LANs This technology fuelled by the emergence of cross-vendor industry standards such as IEEE 80211 has produced a number of affordable wireless solutions that are growing in popularity with business and schools as well as sophisticated applications where network wiring is impossible such as in warehousing or point-of-sale handheld equipment
There are two kinds of wireless networks
a An Hoc or Peer-to Peer wireless network consists of a number of computers each equipped with a wireless networking interface card Each computer can communicate directly with all of the other wireless enabled computers They can share files and printers this way but may not be able to access wired LAN resources unless one of the computers acts as a bridge to the wired LAN using special software (This is called bridging)
Figure 1 Ad-Hoc or Peer-to Peer Networking Each computer with a wireless interface can communicate directly with all of the others
b A wireless network can also use an access point or base station In this type of network the access point works like a hub providing connectivity for the wireless computers It can connect (or bridge) the wireless LAN to a wired LAN allowing wireless computer access to LAN resources such as file servers or existing Internet Connectivity
There are two types of access points
i Dedicated hardware access points (HAP) such as Lucents WaveLAN Apples Airport Base Station or WebGears AviatorPRO (See Figure 2) Hardware access points offer comprehensive support of most wireless features but check your requirements carefully
ii Software Access Points which run on a computer equipped with a wireless network interface card as used in an ad-hoc or peer-to-peer wireless network (See Figure 3) The Vicomsoft InterGate suites are software routers that can be used as a basic Software Access Point and include features not commonly found in hardware solutions such as Direct PPPoE support and extensive configuration flexibility but may not offer the full range of wireless features defined in the 80211 standard
72
With appropriate networking software support users on the wireless LAN can share files and printers located on the wired LAN and vice versa Vicomsofts solutions support file sharing using TCPIP
Figure 2 Hardware Access Point Wireless connected computers using a Hardware Access Point
Figure 3 Software Access Point Wireless connected computers using a Software Access Point
Leia o texto e responda
1) O que eacute uma rede de trabalho sem fio
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
2) Em que consiste a rede de trabalho sem fio Hoc ou Peer ndash to peer
____________________________________________________________________________________________________________________________________________________________________
3) Uma rede de trabalho sem fio pode tambeacutem usar um ponto de acesso ou uma estaccedilatildeo base Como este ponto de acesso trabalha
____________________________________________________________________________________________________________________________________________________________________
4) Quantos tipos de rede de trabalho sem fio existem de acordo com o texto
73
____________________________________________________________________________________________________________________________________________________________________
5) Escreva o que as figuras 1 2 e 3 respectivamente representam ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 6) Retire do texto dez 10 cognatas e 10 familiares 7) Circule abaixo todos os facilitadores eou estrateacutegias utilizados na anaacutelise e interpretaccedilatildeo do texto a) Dicas tipograacuteficas d) Skimming b) Cognatos e palavras familiares e) Conhecimento de mundo
c) Scanning
9) Com base no texto circule a alternativa em que todas as palavras satildeo falsos cognatos a) refers term b) more file c) using interface a) directly generally e) business wireless
10) Retire do texto cinco (05) afixos (prefixos ou sufixos) com traduccedilatildeo
AFIXO TRADUCcedilAtildeO
11) Retire do texto cinco (05) grupos nominais com traduccedilatildeo
GRUPO NOMINAL TRADUCcedilAtildeO
12) De acordo com o texto a quem os pronomes em destaque se referem That______________________________________________________________________ They______________________________________________________________________ Which_____________________________________________________________________
13) Decirc a traduccedilatildeo das palavras abaixo
1 To change ____________________________
2 To connect ___________________________
3 To develop ___________________________
4 To feed______________________________
5 To handle ____________________________
6 To have ______________________________
7 To improve ___________________________
8 To perform ___________________________
9 To plan ______________________________
10 To run _______________________________
11 To save ______________________________
12 To set up _____________________________
74
13 To supply ____________________________
14 Tool ________________________________
15 User ________________________________
16 Very much ___________________________
17 Way ________________________________
18 Wireless _____________________________
19 Wizard ______________________________
20 Workgroup ___________________________
Your CV Example NAME Gavin H Alvarez _____________________________________________________________________________________ ADDRESS 26 Dryfield Road Cambridge CB2 2DS _____________________________________________________________________________________ TELEPHONE NUMBER 01223 3268452 _____________________________________________________________________________________ E-MAIL ADDRESS gavinhalvarezbtinternetcom _____________________________________________________________________________________ DATE OF BIRTH 14 June 1984 _____________________________________________________________________________________ EDUCATION 1995 ndash 2000 Graves High School for Boys Graves Avenue Cambridge CB3 4RG _____________________________________________________________________________________ 2000- 2002 Cam College of Engineering and Technology Birch Road Cambridge CB6 7YT _____________________________________________________________________________________ QUALIFICATIONS 2000 GCSEs English Maths General Science Design and Technology French
Spanish Art and History _____________________________________________________________________________________ 2001 Level 1 Engineering and Technology foundation course _____________________________________________________________________________________ 2002 Level 2 Computing course specializing in software development _____________________________________________________________________________________
Photo
75
WORK EXPERIENCE AUGUST ndash SEPTEMBER 2000 Temporary job as IT assistant at Norrisacutes Aeronautics Cambridge _____________________________________________________________________________________ OCTOBER 2000 ndash JUNE 2002 Saturday and holiday job testing computer games at Silicompany
Cambridge _____________________________________________________________________________________ OTHER INFORMATION Bi-lingual in Spanish and English clean driving licence INTERESTS Developing computer games member of college football team
photography and playing the guitar _____________________________________________________________________________________ REFEREE Ms Daisy Valentine (course tutor) Cam College of Engineering and Technology Birch Road -
Cambridge CB6 7YT _____________________________________________________________________________________ Before you start 1 ndash Have you ever had a part-time or work experience job Tell your class
what your job was
how you got it Reading 2- Read the curriculum vitae (CV) quickly and choose the correct answers to the questions below 1 What is a CV a) A description of someoneacutes family education likes and dislikes b) A description of someoneacutes education work experience and skills 2 How is a CV arranged a) under headings b) like a letter 3 Read the CV again and decide if the sentences (1-7) below are true (T) or false (F) 1 Gavin Alvarez lives in Cambridge ( ) 2 He is a student at Cam College ( ) 3 He passed his GCSEs in 2001 ( ) 4 He has had Saturday and holiday jobs since 2000 ( ) 5 He left Cam College in 2000 ( ) 6 He is quite good at languages ( ) 7 He isnacutet interested in technology ( ) Writing 4 Write your own CV in English using qualifications you already have or ones that you think you might get in the future Use Gavinacutes CV as a model for your writing
76
Name
Address
Telephone number
e-mail address
Date of birth
Education
Qualifications
Work experience
Other information
Interests
Referee
VOCABULARY APPROACH KEYBOARD SYMBOLS AND PUNCTUATION MARKS
A) Look at the keys across the top of the computer keyboard and complete the sentences 1 ~ This is called a ______________________________________ 2 ` This is called a ______________________________________ 3 This is called an ______________________________________ 4 This symbol means a______________________________________ 5 This symbol means ______________________________________ 6 $ This is called a ______________________________________ 7 This symbol means ______________________________________ 8 ^ This symbol is called a ______________________________________ 9 amp This symbol is called an _____________________ and means _______________ 10 This symbol is called an ______________________________________ 11 ( ) These two marks are called ______________________________________ 12 - This is called a ______________________________________ 13 + This symbol is called a ______________________________________ 14 = This symbol is called an ______________________________________ B) Look around the computer keyboard and complete the sentences 15 These marks are called ______________________________________ 16 [ ] These marks are called ______________________________________ 17 This is called a ______________________________________ 18 This is called a ______________________________________ 19 These marks are called ______________________________________ 20 In British English these marks are called ______________________________________ 21 This is called an ______________________________________ 22 This is called a ______________________________________ 23 This is called a period ______________________________________
77
24 In British English this is called a ______________________________________ 25 Three periods together are called an ______________________________________ 26 This is called a ______________________________________ 27 This is called a ______________________________________ 28 This is called a ______________________________________ 29 lt gt These marks are called ______________________________________
CROSSWORD VERTICAIS HORIZONTAIS
1) ampersand 2) and
3) angle brackets 4) apostrophe
5) asterisks 6) at
7) back slash 8) braces
9) brackets 10) circumflex
11) colon 12) comma
13) dollar sign 14) ellipsis
15) equal sign 16) exclamation mark
17) forward slash or virgule 18) full stop
19) grave or grave accent 20) hyphen
21) inverted commas 22) number
23) parentheses 24) per cent
25) period 26) plus sign
27) question mark 28) quotation marks or quotes
29) semicolon 30) tilde
Complete com as palavras da tabela acima(1511212329 e 48101528)
78
Complete as lacunas com as palavras abaixo BLOGGER COMPUTER CHAT USER END USER BLOG A _______________ is a website in which items are posted on a regular basis and displayed in reverse chronological order This term is a shortened form of weblog It comprises text hypertext images and links (to other web pages and to video audio and other files) It uses a conversational style of documentation A person who posts these entries is called a ___________ _____________is a real-time communication between two users via computer Once has been initiated either user can enter text by typing on the keyboard and the entered text will appear on the other users monitor Most networks and online services offer its feature ___________ is an individual who uses a computer This includes expert programmers as well as novices An _________is any individual who runs na application program A programmable machine The two principal characteristics of a ___________________ are
It responds to a specific set of instructions in a well-defined manner
It can execute a prerecorded list of instructions (a program)
Referecircncias BOECKNER Keith amp BROWN P Charles Oxford English for ComputingOxfordOxford University Press 1996 CASTLEMAN R K Digital Image Processing USA Prentice Hall 2000 CRUZ Deacutecio Torres amp SILVA Alba Valeacuteria amp ROSAS Marta Inglecircscomtextos para informaacutetica Salvador O Autor
2001 GALANTE T P Inglecircs para Processamento de Dados Satildeo Paulo Atlas 1996 MARTINS Elisabeth P amp PASQUALIN Ernesto amp AMOS Eduardo Graded English Satildeo Paulo Moderna1993 MUNHOZ Rosacircngela Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo I Satildeo Paulo TEXTO NOVO 2000 ________Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo II Satildeo Paulo TEXTO NOVO 2001
Internet sites diversos
5
2) In computer science a popular pointing input device used mostly for playing computer games but used for other tasks as well It usually has a square or rectangular plastic base to which is attached a vertical stem Control buttons are located on the base and sometimes on top of the stem The stem can be moved to control the movement of an object on the screen - ____________________________________________ 3) A computer peripheral that puts text or image on paper or on another medium such as a transparency They can be categorized in any of several ways The most common distinction is impact x non impact Impact physically strike the paper and are exemplified by dot-matrix non impact include every other type of print mechanism including laser ink-jet and thermal - ____________________________________________ 4) Alcoholic drink produced originally in Scotland Ireland and USA by fermenting certain cereal grains and then distilling to produce a light-colored liquid containing about 40 alcohol It is drunk with or without ice soda or according to taste - ____________________________________________ 5) A common pointing device Its basic features are a casing with a flat bottom designed to be gripped by one hand one or more buttons on the top a ball on the bottom and a cable connecting it to the computer By moving it on a surface the user typically controls a cursor To select items or choose commands on the screen the user presses one of the buttons producing a ―click_________________________________
Scanning
Complete the chart using the information from the texts below 1 Czechoslovakiaacutes minister of Finance 2 Last week Mexican poet and Vaclav Klaus an advocate of free-market essayist Octavio Paz 76 was economic reforms has emerged as his awarded this yearacutes Nobel Prize countryacutes fastest-rising politician At a in Literature A day after the recent congress of the Civic Forum the announcement Paz met with the coalition that toppled the Communist Newsweekacutes Sarah Crichton in regime Klaus was elected chairman over- New York whelming the candidate supported by President Vaclav Havel Last week in Prague Klaus 49 talked with News- Weekacutes Andrew Nagorski about the Significance of his upset victory 3 Chilean novelist Isabel Allende 48 a 4 Jean-Luc Godard 60 is widely niece of the late President Salvador considered one of the worldacutes great Allende is one of the most celebrated film directors A founder of the authors writing in Spanish While visiting French New Wave film movement Rome to promote the release of her latest along with Franccedilois Truffaut and book ―Stories of Eva Luna she talked to Eric Rohmer Godard has directed Newsweekacutes Anne Whaley such modern classics as ―Contempt Starring Brigitte Bardot and others His latest film ―New Wave features Alain Delon Recently Godard spoke with Newsweekacutes Benjamin Iury at at his office in Rolle Switzerland
6
Name Age Nationality Occupation
Isabel Allende
76
Czech
Film Director
PREDICTION
Correspondecircncia
a) Suponhamos que vocecirc acaba de receber um cartatildeo-postal de um amigo que estaacute viajando O
cartatildeo pegou chuva e algumas palavras desapareceram Tente descobrir que palavra foi apagada
em cada lacuna atraveacutes da previsibilidade fornecida pelo contexto
Querido_________________________
A viagem estaacute sendo __________________ Tenho____ divertido
bastante por aqui Haacute muitas ______________ para fazer durante
a noite vaacuterios bares restaurantes cinemas e teatros e
_______________ variedade de shows A cidade eacute
________________ bonita com uma geografia encantadora
Ontem __________o Patildeo de Accediluacutecar com meus primos A subida
do bondinho daacute um __________na barriga mas vale a pena
vencer o medo A _________ laacute do alto do morro eacute fantaacutestica
Espero ________ tudo esteja bem aiacute com vocecircs
Volto __________ uma semana Um grande
abraccedilo e ateacute a ________________
b) Como vocecirc descobriu as palavras que faltavam ______________________________________
c) Apesar de o nome da cidade visitada pelo seu amigo natildeo estar mencionada no cartatildeo ela pode
ser facilmente reconhecida Que meios vocecirc utilizou para a deduccedilatildeo _____________________
d) De que modo seu conhecimento de mundo pode ajudaacute-lo a fazer inferecircncias _______________
______________________________________________________________________
1- Quais os diferentes tipos de texto que vocecirc conhece
______________________________________________________________________
2- Que estrateacutegias vocecirc utiliza para deduzir o assunto de um texto nas seguintes situaccedilotildees
7
a) Vocecirc encontra um grupo de amigos conversando e descobre que perdeu metade da conversa
______________________________________________________________________
b) Vocecirc liga a televisatildeo e ouve a notiacutecia que lhe interessa pela metade
______________________________________________________________________
c) Vocecirc chega atrasado ao cinema e perde os primeiros minutos do filme
___________________________________________________________________
What is a browser and what browsers are available
A browser is a software program used to access and display pages and files on the web Browsers require a connection to the Internet (eg through a cable modem a direct Ethernet connection or a modem)
Popular web browsers include the following Mozilla Firefox Netscape Internet Explorer and Safari
Mozilla Firefox Internet Explorer Netscape and Safari are graphical web browsers that can access text graphics sound and other media These browsers offer a graphical user interface in which you use a mouse to navigate Firefox Internet Explorer and Netscape are available for both Windows and Macintosh computers Safari is available only for Mac OS X
Firefox is available to Indiana University users in all of the Student Technology Centers (STCs) Netscape and Internet Explorer are available in the Windows STCs Safari is available in the Macintosh STCs All are available via IUware at httpiuwareiuedu
1) O que eacute um Browser e para que eacute usado (Resposta em portuguecircs)
____________________________________________________________________________________
2) De acordo com o texto quais satildeo os Browsers mais populares (Resposta em portuguecircs)
____________________________________________________________________________________
3) O que estes browsers oferecem
____________________________________________________________________________________
____________________________________________________________________________________
4) Para onde o Firefox estaacute disponiacutevel ___________________________________________________
5) Para onde o Safari estaacute disponiacutevel ____________________________________________________
6) Qual eacute o tipo de texto_______________________________________________________________ 7) Circule todas as palavras cognatas no texto 8) Relacione todas as palavras familiares do texto e decirc a traduccedilatildeo ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
8
FALSOS COGNATOS
Tambeacutem chamados de falsos amigos os falsos cognatos satildeo palavras normalmente derivadas do latim que tecircm portanto a mesma origem e que aparecem em diferentes idiomas com ortografia semelhante mas que ao longo dos tempos acabaram adquirindo significados diferentes
Abaixo estaacute a tabela de falsos cognatos
EM INGLEcircS SIGNIFICA EM PORTUGUEcircS MAS PARECE SER QUE EM INGLEcircS Eacute
ACTUAL REAL ATUAL PRESENT
ACTUALLY NA VERDADE ATUALMENTE NOWADAYS TODAY
ADVERTISE ANUacuteNCIO ADVERTIR WARN
ALUMNUS EX-ALUNO ALUNO PUPIL
AMASS ACUMULAR AMASSAR WRINKLE DENT CRUSH
APPLICATION INSCRICcedilAtildeO APLICACcedilAtildeO INVESTMENT
APPOINTMENT HORA MARCADA APONTAMENTO NOTE
ARGUMENT DISCUSSAtildeO ARGUMENTO REASONING
ASSIST AJUDAR ASSISTIR ATTEND
ATTEND FREQUENTAR ATENDER ANSWER SERVE
AUDIENCE PLATEacuteIA PUacuteBLICO AUDIEcircNCIA COURT APPEARENCE
AVAILABLE DISPONIacuteVEL AVALIAR EVALUATE
BALCONY SACADA BALCAtildeO COUNTER
BARRACS QUARTEL BARRACA HUT TENT
BATON BATUTA CACETETE BATOM LIPSTICK
BEEF CARNE DE GADO BIFE STEAK
BOND LACcedilO LIGACcedilAtildeO BUNDE STREERCAR TRAM
CAFETERIA REFEITOacuteRIO CAFETERIA COFFEE SHOP
CAMERA MAacuteQ FOTOGRAacuteFICA CAcircMARA CHAMBER TUBE
CARTON CAIXA DE PAPELAtildeO CARTAtildeO CARD
CASUALTY FATALIDADE CASUALIDADE CASUALLNESS
CIGAR CHARUTO CIGARRO CIGARETTE
COLLAR GOLA COLARINHO COLAR NECKLACE
COLLEGE FACULDADE COLEacuteGIO HIGH SCHOOL
COMMODITY ARTIGO MERCADORIA COMODIDADE COMFORT
COMPASS BUacuteSSOLA COMPASSO A PAIR OF COMPASSES
COMPETITION CONCORREcircNCIA COMPETICcedilAtildeO CONTEST
COMPREHENSIVE COMPLETO TOTAL COMPREENSIVO UNDERSTANDING
CONDUCTOR COBRADOR CONDUTOR DRIVER
CONTEST COMPETICcedilAtildeO CONCURSO CONTEXTO CONTEXT
CONVENIENT PRAacuteTICO CONVENIENTE APPROPRIATE
CONVICT CONDENADO CONVICTO CERTAIN
COSTUME ROUPA FANTASIA COSTUME CUSTOM HABIT
DATA DADOS INFORMACcedilOtildeES DATA DATE
DECEPTION LOGRO FRAUDE DECEPCcedilAtildeO DISAPPOINTMENT
DECORATE DECORAR(ORNAMENTAR) DECORAR(SABER DE COR) MEMORIZE
DEFENDANT REacuteU DEFENDER DEFEND
DESIGN PROJETO CRIACcedilAtildeO ESTILO DESIGNAR APPOINT
9
DISGUST NAacuteUSEA DESGOSTO GRIEF
DIVERT DESVIAR DIVERTIR ENJOY
EDITOR REDATOR EDITOR PUBLISHER
EDUCATED INSTRUIacuteDO EDUCADO POLITE
EMISSION DESCARGA EMISSAtildeO ISSUE
ENROLL ALISTAR-SE ENROLLAR WIND CURL
ESTATE PROPRIEDADE IMOacuteVEL ESTADO STATE
EXCITING EMPOLGANTE EXCITANTE THRILLING
EXIT SAIacuteDA EcircXITO SUCCESS
EXPERT PERITO ESPERTO SMART
EXQUISITE APURADO ESQUISITO WEIRD
FABRIC TECIDO FAacuteBRICA FACTORY
FAMILIAR CONHECIDO FAMILIAR MEMBER OF THE FAMILY
FILE ARQUIVO FILA LINE QUEUE
GRIP AGARRAR FIRME GRIPE COLD
INCOME TAX RETURN
DECLARACcedilAtildeO DE IMPOSTO DE RENDA
DEVOLUCcedilAtildeO DE IMPOSTO DE RENDA
INCOME TAX REFUND
INGENIOUS CRIATIVO ENGENHOSO INGEcircNUO NAIVE
INGENUITY ENGENHOSIDADE INGENUIDADE NAIVETY
INJURY FERIMENTO INJUacuteRIA INSULT
INJURY FERIMENTO INJURIA INSULT
INSCRIPTION RAVACcedilAtildeO EM RELEVO INSCRICcedilAtildeO APPLICATION
INTEND PRETENDER ENTENDER UNDERSTAND
INTOXICATION EMBRIAGUEZ INTOXICACcedilAtildeO POISONING
INTRODUCE APRESENTAR INTRODUZIR INSERT
JOURNAL PERIOacuteDICO JORNAL NEWSPAPER
JUST NUM DADO MOMENTO APENAS
JUSTO(APERTADO - DE JUSTICcedilA) TIGHT - FAIR
LAMP LUMINAacuteRIA LAcircMPADA LIGHT BULB
LARGE GRANDE LARGO WIDE
LECTURE PALESTRA LEITURA READING
LEGEND LENDA LEGENDA SUBTITLE
LIBRARY BIBLIOTECA LIVRARIA BOOKSTORE
LUNCH ALMOCcedilO LANCHE SNACK
LUXURY LUXO LUXUacuteRIA LUST
MAGAZINE REVISTA MAGAZINE DEPARTMENT STORE
MANAGE ADMINISTRAR CONSEGUIR MANEJAR HANDLE
MAYOR PREFEITO MAIOR BIGGER
MOISTURE UMIDADE MISTURE MIXTURE
MOROSE RABUGENTO MOROSO SLOW
NOTICE PERCEBER NOTIacuteCIA NEWS
NOVEL ROMANCE NOVELA SOAP OPERA
OFFICE ESCRITOacuteRIO OFICIAL OFFICIAL
ORDINARY COMUM ORDINAacuteRIO VULGAR
ORE MINEacuteRIO OURO GOLD
PARENTS PAIS PARENTES RELATIVES
PARTICULAR ESPECIacuteFICO PARTICULAR PRIVATE
PASTA MASSA PASTA FOLDER PASTE
PHYSICIAN MEacuteDICO FIacuteSICO PHYSICAL
POLICY POLIacuteTICA NORMA POLIacuteCIA POLICE
PORT PORTO PORTA DOOR
PORTER CARREGADOR PORTEIRO DOORMAN
PREJUDICE PRECONCEITO PREJUIacuteZO DAMAGE
PRESCRIBE RECEITAR PRESCREVER EXPIRE
PRESENTLY LOGO EM BREVE PRESENTEMENTE NOW
PRETEND FINGIR PRETENDER INTEND
10
PREVENT IMPEDIR PREVENIR WARN
PROCURE CONSEGUIR ADQUIRIR PROCURAR LOOK FOR
PROFESSOR PROFESSOR DE UNIVERSIDADE PROFESSOR TEACHER
PROPAGANDA DIVULGACcedilAtildeODE IDEacuteIAS PROPAGANDA ADVERTISEMENT
PROPER APROPRIADO ADEQUADO PROacutePRIO OWN
PULL PUXAR PULAR JUMP
PUSH EMPURRAR PUXAR PULL
RANGE VARIAR COBRIR RANGER CREAK GUARDA FLORESTAL
REALIZE PERCEBER REALIZAR ACCOMPLISH
RECLAIM RECUPERAR RECLAMAR COMPLAIN
RECORD GRAVAR DISCO RECORDAR REMEMBER RECALL
REPORT RELATOacuteRIO REPOacuteRTER REPORTER
REQUIREMENT REQUISITO REQUERIMENTO REQUEST PETITION
RESPITE INTERVALO PAUSA RESPEITO RESPECT
RESUME RECOMECcedilAR RESUMIR SUMMARIZE
REacuteSUMEacute CURRIacuteCULO RESUMO SUMMARY
RETIRE APOSENTAR RETIRAR WITHDRAW
SCHOLAR ERUDITO LETRADO ESCOLAR SCHOOLBOY
SENSIBLE SENSATO SENSIVEL SENSITIVE
SORT ESPEacuteCIE ESCOLHER SORTE LUCK
STABLE FIRME ESTAacuteVEL ESTAacuteBULO BARN
STRANGER DESCONHECIDO ESTRANGEIRO FOREIGNER
STUPID BURRO ESTUacutePIDO RUDE
SUPPORT SUSTENTAR APOIAR SUPORTAR BEAR STAND TOLERATE
SYMPATHETIC COMPREENSIVO SOLIDAacuteRIO SIMPAacuteTICO
NICE PLEASANT FRIENDLY
TAX IMPOSTO TAXA FEE
TEMPER TEMPERAMENTO GEcircNIO TEMPERO CONDIMENT
TENANT INQUILINO TENENTE LIEUTENANT
TENTATIVE PROVISOacuteRIO TENTATIVA ATTEMPT TRY
TURN VEZ VOLTA TURNO SHIFT
TUTOR PROFESSOR PARTICULAR TUTOR GUARDIAN
UNIQUE DIFERENTE SEM IGUAL UacuteNICO THE ONLY ONE
USE UTILIZAR USAR USAR (VESTIR) WEAR
VEGETABLES VERDURAS LEGUMES VEGETAIS PLANTS
VINE VINHA VIDEIRA VINHO WINE
VOYAGE VIAGEM DE BARCO NAVE ESPACIAL VIAGEM
JOURNEY TRIP TRAVEL
Exercite no texto abaixo alguns falsos cognatos
A DAY AT WORK
In the morning I attended a meeting between management and union representatives The discussion was very comprehensive covering topics like working hours days off retirement age etc Both sides were interested in an agreement and ready to compromise The secretary recorded everything in the notes Eventually they decided to set a new meeting to sign the final draft of the agreement
11
Back at the office a colleague of mine asked me if I had realized that the proposed agreement would be partially against the company policy not to accept workers that have already retired I pretended to be really busy and late for an appointment and left for the cafeteria Actually I didnt want to discuss the matter at that particular moment because there were some strangers in the office After lunch I attended a lecture given by the mayor who is an expert in tax legislation and has a graduate degree in political science He said his government intends to assist welfare programs and senior citizens raise funds to improve college education and build a public library and establish tougher limits on vehicle emissions because he assumes this is what the people expect from the government
Escreva o verdadeiro significado das palavras em destaque ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________
Texto e lista extraiacutedos do site wwwskcombr autor Ricardo Schuumltz 1999
USO DO DICIONAacuteRIO O dicionaacuterio eacute uma fonte de muitos tipos de informaccedilotildees sobre palavras
Veja o exemplo abaixo
COMPUTER (KAMlsquoPJULTER) An electronic machine that can be supplied with a program Vocecirc pode notar que podemos encontrar - A representaccedilatildeo foneacutetica das palavras - Abreviaturas - Significado das palavras - Classe gramatical das palavras Veja o exemplo seguinte e responda 1 Qual eacute a representaccedilatildeo foneacutetica da palavra ―look 2 Quantos significados ela pode ter como substantivo E como verbo 3 Qual eacute a primeira expressatildeo mencionada 4 Qual eacute o significado de ―to look for
Adaptado do dicionaacuterio InglecircsPortuguecircs Michaellis
Verbos
Quando vocecirc procura um verbo no dicionaacuterio geralmente encontra a base do verbo por exemplo look work teach Mas quando lemos textos encontramos os verbos sob diferentes formas looking worked teaches Quando o verbo eacute irregular encontramos a seguinte explicaccedilatildeo no dicionaacuterio Fellfel v passado de fall Assim teraacute que procurar o verbo na sua forma base (fall) para encontrar a definiccedilatildeo da palavra
Observe os seguintes exemplos em Portuguecircs e Inglecircs Quais as semelhanccedilas na forma de utilizaccedilatildeo das palavras no Portuguecircs e no Inglecircs 1 Ele apagou as velas 2 Tenho que limpar as velas do carro
Look (luk) s 1 Olhar m olhadela f 2 Expressatildeo f aspecto m v 1 Olhar 2
Contemplar observar 3 considerar 4 Prestar atenccedilatildeo 5 Ter vista para 6 Parecer 7
Inspecionar examinar
Have a ~ at It decirc uma olhada nisto It ~s like rain estaacute com aspecto de chuva ameaccedila
chover ~ out seja cuidadoso To ~ after 1 Procurar 2 Cuidar de To ~ down upon
menosprezar To ~ for 1 Procurar 2 Esperar antecipar
12
3 O marinheiro levantou as velas do barco 4 Eu natildeo vou ao cinema com eles porque detesto segurar vela Eacute claro que o contexto eacute sempre importante para a compreensatildeo das palavras que tecircm vaacuterios significados diferentes Em Inglecircs tambeacutem o contexto eacute muito importante para a interpretaccedilatildeo adequada dos vocaacutebulos 1 The waiter fills their glasses with champagne 2 She went to the optician for a new pair of glasses 3 This window is made of glass 4 I like computers 5 OS2 operating system is like Ms DOS Vocecirc precisa ter em mente que na leitura de textos teacutecnicos vocecirc encontraraacute vaacuterias palavras em inglecircs que talvez jaacute faccedilam parte de seu vocabulaacuterio mas que nesse contexto iratildeo adquirir novos significados Qual eacute a traduccedilatildeo mais adequada para os vocaacutebulos em negrito 1 I will substitute my computer by a notebook 2 I need a new notebook for my English classes 3 I need the key to open the door 4 To enter the program press any key 5 I have to save money to by a new car 6 Donlsquot forget to save the file before turning off the computer (Atividade adaptada da apostila elaborada pelas professoras Maacutercia C Bonamim e Magali N de Paula) Abreviaturas mais comuns encontradas nos dicionaacuterios
f feminino
m masculino
m pl = masculino plural
pp = particiacutepio passado
pl = plural
pop = popular
pref = prefixo
prep = preposiccedilatildeo
pret = preteacuterito
pron = pronome
s substantivo
spl = plural
sg = singular
sup = superlativo
v = verbo
var = variante de
Siacutembolos Comuns separaccedilatildeo da categoria morfoloacutegica ~ substitui a palavra de entrada (ou seja a palavra que se estaacute consultando) Siacutembolos foneacuteticos Formas de pronuacutencia Vogais Ditongos Semivogais Consoantes Sinal bdquo que significa acentuaccedilatildeo Sinal que significa prolongaccedilatildeo
NOTA Observar sempre a organizaccedilatildeo do dicionaacuterio (guia foneacutetico)
13
DOUBLE SENSE WORDS
Eacute comum a todas as liacutenguas a ocorrecircncia de palavras com significado ou funccedilatildeo gramatical muacuteltiplos Frequumlentemente este muacuteltiplo sentido em um idioma natildeo tem correspondente em outro Quer dizer os termos nem sempre cobrem as mesmas aacutereas de significado entre diferentes idiomas Este fenocircmeno tambeacutem chamado de polissemia ocorre com qualquer idioma assim como o portuguecircs o inglecircs tambeacutem tem inuacutemeras palavras de muacuteltiplo significado Eacute entretanto a ocorrecircncia do fenocircmeno na liacutengua matildee do aluno que causa maior dificuldade Partir do geral para o particular eacute sempre mais difiacutecil do que o inverso Portanto sempre que diferentes ideacuteias representadas pela mesma palavra na liacutengua matildee do aluno corresponderem a diferentes palavras na segunda liacutengua o mesmo teraacute dificuldades em expressar-se corretamente As diferentes palavras do inglecircs que correspondem aos diferentes significados da palavra do portuguecircs podem eventualmente funcionar como sinocircnimos portanto neutralizando o contraste entre os dois idiomas O objetivo entretanto eacute mostrar os contrastes nas ocorrecircncias mais usuais do vocabulaacuterio inglecircs moderno
Inglecircs Primeiro significado Segundo
significado
Abstract Abstrato Resumo
Affiliate Filiar-se Determinar
Paternidade
Affluent Afluente Rico
Ambulant Paciente de
Ambulatoacuterio Capaz de Caminhar
Apology Apologia Desculpas
Application Aplicaccedilatildeo Requerimento
Apply Aplicar Inscrever-se
Argument Argumento Discussatildeo
Arm Arma Braccedilo
Bachelor Bacharel Solteiro
Balance Balanccedila Equiliacutebrio
Ball Bola Baile Bala (projeacutetil)
Bar Bar Barra
Bat Bastatildeo de beisebol Morcego
Cancel Cancelar Carimbar
Capital Capital Maiuacutescula
Case Caso Estojo
Cell Ceacutelula Cela
Character Caraacuteter Personagem
caractere
China China Porcelana
Class Classe Aula
Classified Classificado Confidencial
Club Clube Taco de golfe
Coll Fresco Legal
14
Collect Colecionar Cobrar coletar
Compass Compasso Buacutessola
Confirmed Confirmado Inveterado
Consistent Consistente Compatiacutevel
Content Contente Conteuacutedo
Date Date Tacircmara Encontro
Directory Diretoria Lista telefocircnica
Easy Faacutecil Em Paz Confortaacutevel
Effective Efetivo Verdadeiro
Entertain Entreter Receber visitas
Faculty Faculdade (mental) Corpo Docente
Figure Figura Nuacutemero
Fix Fixar Consertar
General General Geral
Individual Individual Indiviacuteduo
Interest Interesse Juros
Just Justo Apenas
Legend Legenda Lenda
Letter Letra Carta
Match Ligar (Relacionar) Partida (Jogo)
Major Major Principal
Manifest Manifesto Oacutebvio
Mark Marca Nota
Mass Massa Missa
Matter Mateacuteria Assunto
Medicine Medicina Remeacutedio
Move Mover Mudar
Observe Observar Celebrar
Official Oficial Autoridade
Oil Oacuteleo Petroacuteleo
Operator Operador Telefonista
Order Ordem Pedido
Park Parque Estacionar
Period Periacuteodo Menstruaccedilatildeo
Plant Planta Faacutebrica
Principal Principal Diretor da escola
Pupil Pupila Aluno
Race Raccedila Corrida
Rare Raro Mal passado (carne)
Record Recorde Gravar
Rest Resto Descansar
Retire Retirar Aposentar
Roll Rolo Lista
Save Salvar Economizar
Scale Escala Balanccedila
Sequel Sequela Sequencia
Spectacles Espetaacuteculos Oacuteculos
15
Spirits Espiacuteritos Bebida alcoacuteolica
Story Estoacuteria Pavimento andar
Subject Sujeito Assunto
To Play Jogar Brincar Tocar Imitar
Turkey Turquia Peru
Vice Vice Viacutecio
EXERCIacuteCIOS A) Assinale o significado correto das palavras em destaque nas sentenccedilas 1) I need to cancel your documents ( ) cancelar ( ) carimbar 2) She is the principal of the school ( ) diretora ( ) principal 3) His mark was terrible ( ) marca ( ) nota 4) The operator (a) gave me the wrong number of the plant (b) a- ( ) operador ( ) telefonista b- ( ) planta ( ) faacutebrica 5) We are lost We need a compass now ( ) buacutessola ( ) compasso 6) He is the most famous bachelor of the party ( ) bacharel ( ) solteiratildeo 7) Do you know the capital (a) of China (b) a- ( ) capital ( ) principal b- ( ) porcelana ( ) China 8) Brasilia is the capital of Brazil ( ) capital ( ) maiuacutescula 9) I use capital letter to write my name ( ) capital ( )maiuacutescula 10) I appreciate Chinese china ( ) porcelana ( ) China 11) John collects caps ( ) coleciona ( ) cobrou B) Decirc os respectivos significados das palavras repetidas em cada segmento 1) a) Mike is not married He is a bachelor b) He finished the college last year Now he is a bachelor in Biology 2) We have a directory in order to look for the telephone numbers of the students This directory is in the directory of the school
3) The character of this film has a bad character
4) You have to write the names of the capitals with capital letters
16
MOUSE MEMORIES
In 1968 Douglas Engelbart demolsquoed a strange device called a mouse Last week 1500 people gathered at Stanford University to honor him Speakers stressed that Engelbartlsquos contributions went beyond the mouse His Stanford computer was the second one to hook up to ARPAnet the Internetlsquos predecessor and he developed the first use of multiple ―windows More important Engelbart strove to enhance human intelligence thus improving our ability to solve problems Welsquoll click to that
(Newsweek December 28 1998)
(SCANNING) Responda as questotildees abaixo 1) O que aconteceu a) em 1968 ______________________________________________________________________________ b) durante a semana anterior a 28 de dezembro de 1998 ______________________________________________________________________________ 2) Na frase ―Welsquoll click to that o termo em destaque passa a ideacuteia de a) discordar b) aprovar c) rejeitar d) aplaudir 3) Verdadeiro ou Falso Segundo os oradores o trabalho de Engelbart restringiu-se agrave criaccedilatildeo do mouse (cite a linha do texto em que se encontra essa informaccedilatildeo)
______________________________________________________________________ 4) De onde foi retirado o texto lido a) de um jornal b) da internet c) de um livro d) de uma revista 5) Faccedila em portuguecircs um breve resumo sobre o texto ____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
A HISTORY OF THE COMPUTER NETWORK
17
Timesharing the concept of linking a large numbers of users to a single computer via remote terminals is developed at MIT in the late 50s and early 60s 1962 Paul Baran of RAND develops the idea of distributed packet-switching networks ARPANET goes online in 1969 Bob Kahn and Vint Cerf develop the basic ideas of the Internet in 1973 In 1974 BBN opens the first public packet-switched network - Telenet A UUCP link between the University of North Carolina at Chapel Hill and Duke University establishes USENET in 1979 The first MUD is also developed in 1979 at the University of Essex TCPIP (Transmission Control Protocol and Internet Protocol) is established as the standard for ARPANET in 1982 1987 the number of network hosts breaks 10000 1989 the number of hosts breaks 100000 Tim Berners-Lee develops the World Wide Web CERN releases the first Web server in 1991 1992 the number of hosts breaks 1000000 The World Wide Web sports a growth rate of 341634 in service traffic in its third year 1993 The main US Internet backbone traffic begins routing through commercial providers as NSFNET reverts to a research network in 1994 The Internet 1996 World Exposition is the first Worlds Fair to be held on the internet 1) Quando a ARPANET foi ao ar ________________________________________________________ 2) O que fizeram Bob Kahn and Vint Cerf _________________________________________________ 3) Escreva um paraacutegrafo informando o assunto tratado no texto ____________________________________________________________________________________
____________________________________________________________________________________
4) O que eacute TCPIP em inglecircs (traduza para o portuguecircs)
5) Qual eacute o significado do termo World Wide Web
CONECTORES
1 ADICcedilAtildeO - and e - in addition furthermore besides moreover aleacutem disso - as well as assim como - also tambeacutem - apart from com exceccedilatildeo de - bothand ambos tanto como - not only but also natildeo apenasmas tambeacutem
2 CONTRASTECONCESSAtildeOADVERSATIVA - but mas - however neverthless entretanto - yet entretanto ainda - although even though though embora
18
- nonetheless notwithstanding natildeo obstante - despite that in spite of apesar de - rather than instead of em vez de - whereas enquanto
3 PROPOacuteSITO - in order to a fim de - so as to de modo que 4 CONSEQUEcircNCIACONCLUSAtildeO - therefore portanto - consequently as a result consequentemente - accordingly de acordo adequadamente - hence pois entatildeo daiacute - thus assim - thereby assim desse modo - then entatildeo - so entatildeo pois - finally finalmente 5 ALTERNATIVA - otherwise por outro lado - or ou - or else ou entatildeo ou ainda - either or ou ou - while whereas enquanto
6 REITERACcedilAtildeO - that is isto eacute - in other words em outras palavras - in short in brief em resumo - ie (do latim) isto eacute - that is to say quer dizer 7 COMPARACcedilAtildeO - like as como - than do que
8 ILUSTRACcedilAtildeO - eg (do latim) por exemplo - for instance for example por exemplo - such as tal como - namely a saber - viz (do latim) quer dizer
9 CONDICcedilAtildeO - if se - unless se natildeo a menos que - provided that uma vez que - on condition that desde que - as long as uma vez que - subject to sujeito a - wether se
10 CAUSA - because porque - due to devido a - as porque - since uma vez que
11 DUacuteVIDA OU HIPOacuteTESE - perhaps maybe talvez - possibly possivelmente
19
12 TEMPORAL - when quando while enquanto
GRUPOS NOMINAIS Satildeo grupos de palavras compostos por duas ou mais palavras que estatildeo relacionadas entre si sendo que uma eacute a palavra principal o substantivo (nuacutecleo) e as outras satildeo os modificadores palavras que caracterizam o substantivo Exs Electric Energy = Energia Eleacutetrica Private Investors = Investidores Privados State Government = Governo Estadual Observe que nos grupos nominais em Inglecircs a palavra principal ou seja o substantivo (nuacutecleo) eacute sempre a uacuteltima palavra do grupo ao passo que em portuguecircs noacutes comeccedilamos o grupo com ela Assim temos United Kingdom Parliamentary Vote Reino Unido Voto Parlamentar Os grupos nominais podem ter mais de um modificador Red Cross Emblem = Emblema da Cruz Vermelha Vaacuterias siglas satildeo iniciais de Grupo Nominais VIP = Very Important Person = ________________________________________________ WTC = World Trade Center = _________________________________________________ WHO = World Health Organization = ___________________________________________ NASA = National Air and Space Administration = _________________________________ USAF = United States Air Force = ______________________________________________ USA = United States of America________________________________________________ FBI = Federal Bureau of Investigation_______________________________________________ Outros Exemplos
Confirma-se entatildeo que a ordem dos grupos nominais em Inglecircs eacute INVERSA agrave ordem em Portuguecircs
Modern computer = Computador moderno
Central processor = Processador central
Laser printer = Impressora agrave laser
Personal computer = Computador pessoal
Incredible speed = velocidade incriacutevel
(nuacutecleo)
Hard disk = disco riacutegido
(nuacutecleo)
Input devices = dispositivos de entrada
(nuacutecleo)
Data Processing = Processamento de dados
Central Processing Unit = Unidade Central de Processamento
Arithmetic and Logic Operations = Operaccedilotildees loacutegicas e aritmeacuteticas
Operaccedilotildees aritmeacuteticas e loacutegicas
Electronic machine = Maacutequina eletrocircnica
20
Pense nas seguintes estruturas Como elas seriam traduzidas para o Portuguecircs Exerciacutecios 1) Qual o significado das siglas e as suas respectivas traduccedilotildees
a IMF (International Monetary Fund) ______________________________________
b NATO (North-Atlantic Treat Organization) _________________________________
c EEC (European Economic Community) ____________________________________
d UNO (United Nations Organization) ______________________________________
e USA (United States of America) __________________________________________
f CPU (______________________________________________________________)
________________________________________________________________
gRAM(________________________________________________________________
____)_________________________________________________________________
hROM(_______________________________________________________________
_____)________________________________________________________________
i CD (________________________________________________________________)
______________________________________________________________________
jALU(_________________________________________________________________
___)__________________________________________________________________
k ALGOL (____________________________________________________________)
______________________________________________________________________
lBASIC(_______________________________________________________________
_____)
mCOBOL(_____________________________________________________________
________)_____________________________________________________________
n CRT (______________________________________________________________)
_____________________________________________________________________
o DDD (______________________________________________________________)
______________________________________________________________________
p DOS (______________________________________________________________)
______________________________________________________________________
q IBM (______________________________________________________________)
______________________________________________________________________
Car race = ________________________
Race car = ________________________
21
rIODevices(___________________________________________________________
_________)____________________________________________________________
s MVS (______________________________________________________________)
______________________________________________________________________
t PC (________________________________________________________________)
_____________________________________________________________________
uHTML(_______________________________________________________________
_____)________________________________________________________________
vWWW(_______________________________________________________________
______)_______________________________________________________________
2) Analisando a tela a seguir indique todos os grupos nominais encontrados determinando o Modifier e
Head Word Decirc a traduccedilatildeo de cada um deles
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
22
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
3) Passe os seguintes grupos nominais para o Portuguecircs a Data Communication Processor - ____________________________________________
b Artificial Intelligence - ____________________________________________________
c Backup System - _________________________________________________________
d Secondary Memory - _____________________________________________________
e Control Structure - _______________________________________________________
f Central Processing Unit - __________________________________________________
g Magnetic Tape - _________________________________________________________
h Operating System - ______________________________________________________
i Access Control - _________________________________________________________
j Data Processing Department - _______________________________________________
k Auxiliary Equipment - ____________________________________________________
l Control Circuits - _________________________________________________________
m Automatic electronic devices -______________________________________________
n Last generation program - ________________________________________________________
o correctly programmed data - ________________________________________________________
p Computer integrated circuits - ______________________________________________________
OBS Os exemplos dados nas atividades a seguir foram adaptados do livro Infotech English for Computer Users I) Os grupos nominais a seguir satildeo bastante simples Satildeo formados pelo nuacutecleo (head word =
HW) que eacute o substantivo e um modificador = Modifier (M) que pode ser adjetivo ou substantivo Grife o nuacutecleo (HW) e faccedila a traduccedilatildeo
1) Disabled worker = trabalhador incapacitado
2) Rehabilitation engineer =
3) Employlsquos abilities =
4) Pointing device =
5) Speech synthesizer =
6) Disk controller =
II) Nesta segunda atividade temos o nuacutecleo e dois modificadores (um artigo e um adjetivo ou substantivo) 1 the major informations = as informaccedilotildees principais
2 a brief introduction = uma breve introduccedilatildeo (ou uma introduccedilatildeo breve)
3 the English language =
4 the principal program =
5 the file areas =
23
III) Agora vamos trabalhar com grupos um pouco maiores compostos de um nuacutecleo mais dois trecircs ou mais adjetivos eou substantivos Esses grupos podem ou natildeo vir precedidos de artigos 1 ARP -- (Advanced Research Projects) =
2 ASP -- (Application Service Provider) =
3 ATampT ndash American Telephone amp Telegraph Company =
4 CDMA -- (Code Division Multiple Access) =
5 CRM - - (Customer Relationship Management) =
6 DHCP -- (Dynamic Host Configuration Protocol) =
7 DHTML -- (Dynamic HyperText Markup Language) =
8 DNS ndash (Domain Name System) =
9 DSL -- (Digital Subscriber Line) =
10 Email -- (Electronic Mail) =
11 ERP - - (Enterprise Resource Planning) =
12 FAQ -- (Frequently Asked Questions) =
13 FTP -- (File Transfer Protocol) =
14 HDD ndash Hard Disk Drive =
15 HTML -- (HyperText Markup Language) =
16 HTTP -- (HyperText Transfer Protocol) =
17 IMAP -- (Internet Message Access Protocol) =
18 IP ndash Internet Protocol =
19 ISP -- (Internet Service Provider) =
20 IT -- (Information Technology) =
21 JPEG -- (Joint Photographic Experts Group) =
22 LAN ndash Local Area Network =
23 MAC Address ndash (Media Access Control Address) =
24 MUD -- (Multi-User Dungeon or Dimension) =
25 OCR ndash Optical Character Recognition =
26 OSI ndash (Open Source Initiative) =
27 PDF -- (Portable Document Format) =
28 PPP -- (Point to Point Protocol) =
29 SEO -- (Search Engine Optimization) =
30 SMTP -- (Simple Mail Transfer Protocol) =
31 SQL -- (Structured Query Language) =
32 Sysop -- (System Operator) =
33 TCP ndash Transmission Control Protocol =
34 URI -- (Uniform Resource Identifier) =
35 URL ndash Uniform Resource Locator =
36 URN -- (Uniform Resource Name) =
37 VOIP -- (Voice Over IP) =
38 VPN -- (Virtual Private Network) =
39 WAN -- (Wide Area Network) =
40 Wi-Fi -- (Wireless Fidelity) =
24
IV) Haacute tambeacutem os grupos nominais com a palavra ldquoofrdquo onde a ordem das palavras continua igual em portuguecircs Observe que o nuacutecleo do grupo nominal vem antes da preposiccedilatildeo ldquoofrdquo 1 The performance of program = a performance de programa
2 A long history of personal computers = uma longa histoacuteria de computadores pessoais
3 An essential part of a printer =
4 A important group of personal files =
5 Different languages of the same families =
6 POP = Point of Presence =
Storing data in computer programs For those new to computer programming data and code go hand in hand You cannot write a program of any real value without lines of code or without data A Word Processor program has logic that takes what the user types and stores it in data It also uses data to control how it stores and formats what the user types and clicks Data is stored in the memory of the computer when the program runs (it can also be stored in a file but that is another matter beyond the scope of this tutorial) Each memory slot is identified by a name that the programmer chooses For example LineTotal might be used to name a memory slot that holds the total number of lines in a Word Processor document The program can freely read from and write to this memory slot This kind of data is called a Variable It can contain data such as a number or text Sometimes we may have data that we do not want to change For example the maximum number of lines that the Word Processor can handle When we give a name to such data we also give it its permanent value These are called constants Leia o texto acima e responda 1) Retire do texto todos os grupos nominais que conseguir identificar (traduza-os) ________________________________________________________________________________________________________________________________________________________________________ 2) Explique o que tem um programa processador de palavras e o que ele faz
________________________________________________________________________________________________________________________________________________________________________ 3) Que nome eacute dado ao tipo de dado que o programa pode ler livremente e escrever para a memoacuteria
slot __________________________________________________________
4) Explique como pode ser usada a LineTotal _____________________________________________________________________________ ______________________________________________________________________________ 5) Qual eacute a correta traduccedilatildeo do tiacutetulo do texto a) Dados armazenados em programas de computador b) Armazenamento de dados em programas de computador
25
c) Programas de computador em armazenamento de dados 6) Complete a traduccedilatildeo da frase ―Data is stored in the memory of the computer when the program runsrdquo Dado eacute ______________ na ___________ do computador ___________o programa _________
FORMACcedilAtildeO DE PALAVRAS ndash AFIXOS (Material extraiacutedo do livro Teacutecnicas de Leitura em Inglecircs Eiter Otavio Guandalini p 37-39) Algumas palavras que aparecem nos textos demandam um pouco mais de atenccedilatildeo para inferi-las e reconhececirc-las durante a leitura Satildeo as chamadas palavras derivadas ou seja palavras que apresentam componentes denominados genericamente de afixos ndash que podem ser prefixos ou sufixos O conhecimento da formaccedilatildeo das palavras eacute muito uacutetil sem duacutevida para sua compreensatildeo Isto significa que eacute necessaacuterio reconhecer os afixos mais comumente usados na liacutengua que se que aprender e naturalmente seu significado Sufixos e prefixos podem ser acrescentados agraves palavras dando-lhes novos significados e quase sempre alternando sua classe gramatical Portanto atenccedilatildeo habitue-se a descobrir ou reconhecer o significado de palavras e expressotildees atraveacutes de prefixos e sufixos da nova posiccedilatildeo que ocupam na frase como tambeacutem na alteraccedilatildeo da classe gramatical A fim de facilitar sua identificaccedilatildeo colocamos a seguir uma lista com os afixos mais usados na liacutengua inglesa Prefixaccedilatildeo ndash o prefixo muda o significado da palavra primitiva mas natildeo muda a classe gramatical
a (sem) Amoral apolitical asexual
anti (contra) Anti-clockwise anti-nuclear Antichrist
dis (oposto) Disagree dishonest disloyal
il ir im in (natildeo) Illegal irregular imperfect incomplete
mis (errado) Misunderstand misdirect misaddress
non (natildeo) Nonsense non-fiction non-programable
un (natildeo) Unmagnetized uncommon unprofessional
over (excesso aleacutem) Overdose overeat
pre (antes) Premarital prefix prehistory
Mini micro Minicomputer Microcomputer
Macro mega Macroeconomics Megabyte
Inter (entre) Interface Interactive
Sufixaccedilatildeo ndash o sufixo pode mudar a classe gramatical da palavra sem mudar-lhe o sentido primitivo Formaccedilatildeo de verbos
- en Freshen blacken Harden
- ify Simplify solidify
- ize Centralize modernize computerize
Formaccedilatildeo de adveacuterbios
- ly (mente) Logically comparably Yearly annually
- ward (em direccedilatildeo) Downward homeward Inward
Formaccedilatildeo de substantivos
26
- ance ence Tolerance Preference Performance
- or Operator Accumulator
- er Trainer Employer programmer
- ee Trainee Employee
- ist Economist Scientist Dentist
- ion Education Collision Compilation
- ment Investment development
- ity Sincerity Generosity
- ism Modernism Buddhism Magnetism
- ness Happiness Darkness
- dom Freedom Kingdom
- hood Childhood Brotherhood
- ship Friendship Partnership relationship
Formaccedilatildeo de adjetivos
- able ible Programmable Admirable Divisible
- an ian American Sagitarian suburban
- ful Powerful Hopeful wonderfulbeautiful
- y Tasty Healthy
- ic Poetic Democratic
- icalal Sociological Magical
- less Homeless Childless Wireless
Ex COMFORT = Substantivo = Conforto UNCOMFORT = Substantivo = Desconforto CONFORTABLE = Adjetivo = Confortaacutevel Selecione no texto as palavras que satildeo formadas por sufixos
CAREERS IN THE COMPUTERS FIELD
Computer specialists include System Analysts Programmers and Operators Systems Analysts develop methods for computerizing business They also improve the efficiency of systems in use Application Programmers write commercial programs to be used by business science center and home System Programmers write the complex programs that control the inner working of the computer Computer operators handle several types of computers Other people who work in the computer field include Computer Scientists who conduct research and teach at universities Hardware Designers and Engineers who work in areas such as microchip and peripheral equipment design Information Center Administrators or Data Base Administrators who manage the information collections of business or data banks Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994 Agora escreva em Portuguecircs as especialidades que satildeo mencionadas no texto ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________
27
A PREacute-HISTOacuteRIA DOS COMPUTADORES
AQUECIMENTO
Junte-se a um colega e em cinco minutos procure no texto da proacutexima paacutegina as respostas para as seguintes perguntas A dupla que acabar primeiro e apresentar todas as respostas corretas vence a competiccedilatildeo
a) O que Lady Ada Lovelace inventou para a maacutequina de Babbage __________________________ b) Quanto pesava o ENIAC o primeiro computador a vaacutelvula _______________________________ c) Onde Charles Babbage exibiu ―The Difference Engine em 1855 __________________________ d) Qual foi o primeiro dispositivo de caacutelculo utilizado pelo homem ___________________________ e) Ateacute que seacuteculo o aacutebaco foi utilizado como dispositivo de caacutelculo __________________________ f) Quem inventou em 1804 o tear ―programado ________________________________________ g) O que Blaise Pascal inventou em 1642 _____________________________________________
h) Quando ficou pronto o primeiro computador digital o MARK 1 ____________________________ i) Quando Vannevar Bush construiu o primeiro computador analoacutegico ________________________
LEITURA E INTERPRETACcedilAtildeO
a) Junte-se a outros colegas e discutam o que vocecircs sabem acerca da histoacuteria do computador e dos meacutetodos de caacutelculo b) Depois da discussatildeo organize os paraacutegrafos abaixo numerando os parecircnteses em ordem crescente conforme a cronologia O tiacutetulo do texto jaacute estaacute marcado
(A _____) It was during the Second World War that the modern age of computers began In 1930 Vannevar Bush built the first analog computer which was used to help aim guns in World War II In the period between 1938-1942 John V Atanasoff and Clifford Berry designed and built the first electronic digital computer the ABC which provided the basis for the development of the ENIAC (B_____) After that in 1822 Charles Babbage built a machine called ―The Difference Engine which he showed at The Paris Exhibition in 1855 Next Babbage envisioned and designed ―The Analytical Engine a machine which could complete programmed arithmetic operations Unfortunately Babbage never finished his work but many of his ideas were used as the basis for the modern computer (C _____) The modern computer as we know it today is a result of lots of research and inventions of the past The following paragraphs will show you the evolution of this miraculous machine (D _____) In the period called the Scientific Revolution which began circa 1540 and lasted until 1687 many scientists tried to find ways of calculating As a consequence other computational devices were invented In 1642 Blaise Pascal invented the first mechanical calculator In 1673 Gottfried von Leibniz invented another calculating device (E _____) The Scientific Revolution was followed by the Industrial Revolution which started in England and brought many advances in technology Several machines were developed in this period and these machines later had a great impact on the development of computers
28
(F _____) During the same period that Babbage was working on his machines Lady Ada Lovelace invented an arithmetic code for Babbagelsquos machine based on a binary system similar to the one used with modern computers For this reason she is considered to be the first programmer (G _____) The first calculating device used by man was the ten fingers of his hands This explains why we still count in tens and multiples of tens Then the abacus was invented a device which uses small beads or stones to make calculations This tool was used until the 16
th century It is still used today in
some parts of the world to make arithmetical calculations (H _____) In 1804 Joseph Marie Jacquard invented a weaving loom which was ―programmed to make certain patterns on cloth This ―program was a series of holes punched in paper cards according to a code and it is very similar to the process used in punched cards of the first modern computers (I 1 ) The Pre-History of Computers (J _____) Between 1943 and 1946 funded by the US Army John Mauchly and J Eckert built the first major eletronic digital computer using vacuum tubes The ENIAC (Electronic Numerical Integrator and Computer) was huge and weighed about 30 tons (K _____) The developments which took place during World War II led to the advances made in the period that followed the war The period after the war led to the subsequent generations of computers which may be described as the modern age of computers (L _____) In 1944 Howard Aiken and some engineers from IBM completed MARK 1 an electro-mechanical calculating device controlled by punched cards This first digital computer could figure out long lists of mathematical problems and was used military ballistics c) Responda as seguintes perguntas 1) Das informaccedilotildees apresentadas no texto quais vocecirc jaacute conhecia
_________________________________________________________________________________ 2) Que informaccedilatildeo nova sobre a histoacuteria do computador vocecirc achou mais interessante
_________________________________________________________________________________ 3) Sabemos que o computador eacute uma maacutequina moderna Por que o autor intitulou o texto The Pre-History of Computers
__________________________________________________________________________________________________________________________________________________________________
4) Das oraccedilotildees abaixo qual vocecirc considera a ideacuteia principal do texto Por quecirc
__________________________________________________________________________________________________________________________________________________________________
a) Os avanccedilos tecnoloacutegicos da 2ordf Guerra Mundial levaram a era moderna do computador b) MARK 1 o primeiro computador digital possuiacutea sistema de cartotildees perfurados e foi fabricado pela IBM para fins militares c) Lady Lovelace eacute considerada a primeira programadora do mundo por ter inventado o coacutedigo binaacuterio d) As ideacuteias de Charles Babbage foram usadas como base para os computadores modernos o que o torna o pai do computador e) A Revoluccedilatildeo Industrial teve um grande impacto na tecnologia usada para o desenvolvimento dos computadores f) Antes da invenccedilatildeo do aacutebaco o dispositivo de caacutelculo eram os dedos das matildeos g) O primeiro computador digital a vaacutelvula foi o ENIAC h) A era moderna do computador nasce em 1930 com o primeiro computador digital de Vannevar Bush usado para fins militares na 2ordf Guerra Mundial i) O tear ―programado inventado por Jacquard em 1804 tem o mesmo princiacutepio dos cartotildees perfurados dos primeiros computadores j) O computador atual eacute o resultado de vaacuterias pesquisas e invenccedilotildees do passado k) A Revoluccedilatildeo Cientiacutefica (1540-1687) levou a invenccedilatildeo de vaacuterios dispositivos de caacutelculo
5) A partir do exerciacutecio anterior como vocecirc definiria o que deve ser a ideacuteia principal de um texto
29
____________________________________________________________________________________________________________________________________________________________________
LEITURA E INTERPRETACcedilAtildeO ndash SKIMMING a) Utilizando essa teacutecnica procure no texto What is a Computer as seguintes informaccedilotildees Nos espaccedilos em branco escreva os nuacutemeros das linhas em que elas se encontram 1) ________ O computador processa dados e fornece os resultados em forma de informaccedilatildeo 2) ________ Eacute um erro acreditar que todo mundo hoje em dia saiba usar o computador 3) ________ O processo de computaccedilatildeo envolve trecircs etapas baacutesicas 4) ________ O mundo da computaccedilatildeo criou uma linguagem proacutepria 5) ________ Hoje em dia quase todo mundo tem uma ideacuteia do que seja um computador 6) ________ Algumas dessas palavras vecircm sendo usadas pelo mundo afora pois foram tomadas de empreacutestimo da liacutengua inglesa por vaacuterias outras liacutenguas 7) ________ Algumas sociedades contemporacircneas desconhecem o computador 8) ________ A etapa final permite ao usuaacuterio ver os resultados do processamento 9) ________ Mesmo nos paiacuteses ditos desenvolvidos existem pessoas que natildeo sabem o que eacute um computador e natildeo se importam em saber
WHAT‟S IS A COMPUTER
1 Nowadays in most modern societies almost everybody has an idea about what a computer is
We depend on computers in every aspect of our lives whether we know how to use one or not
But does everyone really know how a computer works inside
A computer is an electronic machine which processes data and provides the results of the
processing as information There are three basic steps in the computing process The first one is
input which consists of feeding data into the computerlsquos memory Then comes the processing
the program is run and the computer processes the data by performing a set of instructions The
third and final step is the output furnished by the computer which allows the user to see the
results either in printed from or on the screen
5
10 The world of computers has created a specific language of its own English words such as
software and hardware are used worldwide and have been borrowed by many different
languages Software is information in the form of data and programs and hardware refers to
the electronic and mechanical parts that make up a computer system
Despite the constant presence of computers in most modern societies it is a great mistake to
believe that everybody in the world is computer-literate ie is familiar with computers and
knows how to use them properly In some contemporary societies many people still have no
idea about the existence of computers and even in the so-called developed countries there are
lots of people who do not know or do not care about what a computer is
15
b) O autor conclui o texto afirmando que algumas sociedades contemporacircneas e muitas pessoas dos paiacuteses desenvolvidos desconhecem o computador ou natildeo ligam para ele sem dar exemplos Em sua opiniatildeo quais seriam essas sociedades e essas pessoas ____________________________________________________________________________________
____________________________________________________________________________________
c) Escreva na primeira coluna os nuacutemeros correspondentes agraves palavras definidas na segunda a) ________ computer 1) Data fed into the computerlsquos memory b)_________ input 2) Information c) _________ processing 3) Machine that processes data d) _________ output 4) Electronic and mechanical parts of a computer
30
e) _________ screen 5) Device that shows the results of the processing f) _________ software 6) The results shown on the screen or in printed form g) _________ hardware 7) Programs h) _________ data 8) Series of actions that a computer performs to arrive at a
OS USOS DO ING
Palavras cuja formaccedilatildeo eacute composta por ING podem apresentar diferentes classes gramaticais LEARNING = Pode significar aprendendo aprender ou aprendizagem dependendo de como eacute apresentada na sentenccedila (geruacutendio) They are learning how to get more information = (apoacutes o verbo to be) Eles estatildeo aprendendo como conseguir mais informaccedilotildees (verboinfin) This is a way of learning about management = (apoacutes preposiccedilotildees) Esta eacute uma maneira de aprender sobre gerenciamento (Adjetivo) This is part of the learning process = (parte de um grupo nominal) Isto eacute parte do processo de aprendizagem (Substantivo) Learning is essencial to life Aprendizagem eacute essencial agrave vida EXERCIacuteCIOS Classifique em cada frase as palavras formadas por ING como (substantivo geruacutendio adjetivo ou verbo infinitivo) a They are learning Computer Science
__________________________
b Teleprocessing is the use of a telecommunication system by a computer
__________________________
c The calculating machine was invented many years ago
__________________________
d The recording surface of a disk has concentric circles called tracks
__________________________
e He works 10 hours without stopping
__________________________
f The printer is printing documents
__________________________
g I prefer typing to writing
__________________________
31
Register and get AVG for FREE
AVG Free Edition - Registration Complete
We received your data In a couple of minutes depending on the load of our servers we will send you an e-mail containing your download link Without this link you will not be able to successfully download and install AVG Free Edition After successfully started the download your unique License Number will be activated and sent to you in another electronic letter Please make sure that the address confirmgrisoftcom is added to your accepted e-mail address list In the meantime you might be interested in the FAQ (frequently asked question) list or the online Documentation both of them can be found in the I need help subsection Are you looking for more features functionality and flexibility than AVG FREE offers Buy AVG Professional
We have received the VB100 in the test of Virus Bulletin in June 2004 on Windows XP platform 100 detection rate of AVG Anti-Virus System is continuously certified by independent ICSA laboratories (wwwavgcom)
EXERCIacuteCIOS
Grife todas as palavras cognatas encontradas no texto circule as familiares e responda 1) Sobre o que trata o texto __________________________________________________________ 2) Qual eacute o produto em questatildeo _____________________________________________________ 3) Apoacutes baixar o arquivo com sucesso o que aconteceraacute com seu Nuacutemero de Licenccedila
_________________________________________________________________________ 4) Qual produto eacute oferecido caso vocecirc esteja procurando mais caracteriacutesticas funcionalidade e
flexibilidade____________________________________________________________
___________________________________________________________________________
5) Quando a empresa recebeu o Boletim de Viacuterus__________________________________
6) Em qual programa o Boletim foi recebido _____________________________________
7) Qual eacute o percentual do padratildeo de detecccedilatildeo do Sistema anti-viacuterus___________________
32
MARCADORES DE SUBSTANTIVOS
Substantivo eacute a palavra que designa pessoa lugar objeto evento substacircncia Eacute possiacutevel localiza-la no texto prestando atenccedilatildeo em certas palavras que acompanham substantivo Emprega-se antes de substantivo Artigos a an = um uma the = o a os as
Pronomes Possessivos adjetivos
MY Meu minha meus minhas Your seu sua seus suas His dele (para pessoa) Her dela (para pessoa) Its dele dela (para coisas ou animais Our nosso nossa nossos nossas Their deles delas Emprega-se geralmente antes de substantivos Numerais Cardinais One two three etc Pronomes Demonstrativos This este esta isto These estes estas That esse essa isso aquele aquela aquilo Those esses essas aqueles aquelas
QUANTIDADES
Many muitos muitas (a) few poucos poucas much muito muita (a) little pouco pouca some algum alguns alguma algumas any qualquer quaisquer every todo toda todos todas cada
a lot of muito (a) muitos (as)
33
REFEREcircNCIA CONTEXTUAL
A referecircncia contextual tambeacutem representa um recurso auxiliar na compreensatildeo das ideacuteias de um texto As chamadas palavras de referecircncia substituem palavras que estatildeo no texto (ou fora dele) e podem classificar-se da seguinte maneira
pronomes (pessoais possessivos demonstrativos relativos e indefinidos)
numerais ordinais
palavras que indicam ordem e exemplificaccedilatildeo
Quando queremos nos referir a alguma coisa (ou ideacuteia) que jaacute foi mencionada ou ainda vai ser mencionada numa determinada sentenccedila geralmente utilizamos recursos linguumliacutesticos para natildeo tornar a sentenccedila repetitiva Exemplos The magazine which is on the desk is old A revista que estaacute sobre a mesa eacute velha Paul and Sue are good friends They always help us Paul and Sue satildeo bons amigos Eles sempre nos ajudam John works in my office We like him very much John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes PRONOMES Exerciacutecios John works in my office We like him very much
John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes
PRONOMES
Subject Pronouns Object Pronouns Possessive Adjectives Possessive I Me My Mine
You You Your Yours
He Him His His
She Her Her Hers
It It Its Its
We Us Our Ours
You You Your Yours
They Them Their Theirs
Subject Object
I know Ann Ann knows me
You know Ann Ann knows you
He knows Ann Ann knows him
She knows Ann Ann knows her
We know Ann Ann knows us
They know Ann Ann knows them
Possessive Adjectives Possessive Pronouns
34
Itacutes my money Itacutes mine
Itacutes your money Itacutes yours
Itacutes his money Itacutes his
Itacutes her money Itacutes hers
Itacutes our money Itacutes ours
Itacutes their money Itacutes theirs
Exerciacutecios A) Finish the sentences with mineyoursourstheirshershis 1 Itacutes your money Itacutes _______________ 5 Itacutes their house Itacutes _______________ 2 Itacutes my bag Itacutes ________________ 6 Theyacutere your books Theyacutere ________ 3 Itacutes our car Itacutes ________________ 7 Theyacutere my glasses Theyacutere ________ 4 Theyacutere her shoes Theyacutere ____________ 8 Itacutes his coat Itacutes ______________ B) Classifique os pronomes grifados e indique as respectivas palavras a que eles se referem 1 Most people are happy in their jobs _________________________________________________________________________ 2) Mr Baker lives in London His son lives in Australia _________________________________________________________________________ 3) Where are the tickets I canacutet find them _________________________________________________________________________ 4) We are going out You can come with us _________________________________________________________________________ 5) Margaret likes music She plays the piano _________________________________________________________________________ 6) Ann is going out with her friends tonight _________________________________________________________________________ 7) I like tennis It is my favorite sport _________________________________________________________________________ 8) I am talking to you Please listen to me _________________________________________________________________________
PRONOMES RELATIVOS (Who Which That)
Who is for people (not things) A Programmer is a person who writes programs The man who phoned will call you later again
I know everybody who work in my company
Which is for things (not people) This is the printer which you asked me
35
I donacutet have the CD-Rom which you need Is this the new computer which you bought
That is for things or people I know everybody that work in my company (You can use that for people but who is more usual) This is the printer that you asked me
Portanto temos (Para pessoas) Who He is the system analyst whothat prepares instructions That (pessoa) (Para coisas) Which This is the manual whichthat you need That (coisa) EXERCIacuteCIOS 1 Complete com who ou which a I met a woman who can speak six languages
b Whatacutes the name of the man ________ lives next door
c Whatacutes the name of the river ________ flows through the town
d Where is the picture ________ was hanging on the wall
e Do you know anybody _______ wants to buy a car
f You always ask questions _______ are difficult to answer
g I have a friend _________ is very good at repairing cars
h I think everybody ________ went to the party enjoyed it a lot
2 Volte ao texto ―Virtual Reality e retire 1 pronome relativo do 1ordm paraacutegrafo 1 pronome relativo do 2ordm paraacutegrafo e 3 pronomes do 3ordm paraacutegrafo e indique as respectivas palavras a que eles se referem 1ordm paraacutegrafo pronome _____________ refere-se a _______________ 2ordm paraacutegrafo pronome _____________ refere-se a _______________ 3ordm paraacutegrafo pronome refere-se a _________ _____________ _________ _____________ _________ _____________
36
THE POSSESSIVE CASE OF NOUNS
Quando o substantivopossuidor designa um ser vivo (pessoa ou animal as expressotildees
possessivas (caso possessivo ou genitivo) satildeo formadas do seguinte modo
a) Acrescentando-se s ao substantivopossuidor quando ele estiver no singular
The body of the man The manlsquos body (O corpo do homem)
b) Acrescentando-se s tambeacutem no caso em que o substantivopossuidor estiver no plural mas natildeo
terminar em s
The family of the children The childrenlsquos family (A famiacutelia das crianccedilas)
c) Acrescentando-se apenas um apoacutestrofo ao substantivo possuidor quando ele estiver no plural
terminado em s
The school of the girls The girlslsquo school (A escola das garotas)
Quando o substantivo possuidor designa um ser inanimado natildeo se usa a expressatildeo com s
mas sim a que eacute feita com de (of) como em portuguecircs
The door of the car the trees of the garden etc
No entanto a expressatildeo com s pode ser usada (assim com o of) quando o substantivo
possuidor tiver um sentido nobre caso principalmente dos nomes geograacuteficos como a Terra o
Sol o mar nomes de paiacuteses cidades etc
fe The population of the world = The world population
Complete as frases com a forma possessiva dos substantivos entre parecircnteses conforme o
modelo Exemplo
Richard is the boss of John Richard is Johnlsquos boss
Geralmente usamos -acutes para pessoas - Maryacutes computer ndash O computador da Mary - Maryacutes personal computer ndash O PC da Mary - Johnacutes laser printer ndash A impressora do John - The manageracutes equipment ndash O equipamento do gerente
Friendacutes or Friendsacute A casa do meu amigo = My friendacutes house A casa dos meus amigos = My friendsacute house Portanto temos My motheracutes car
Usamos of para coisas lugares etc The high technology of Brazil ndash Tecnologia de ponta do Brasil Whatacutes the name of this village ndash Qual eacute o nome desta vila Madrid is the Capital of Spain ndash Madrid eacute a Capital da Espanha The memory of the computer ndash (not ndash the computeracutes memory) Drill ndash Faccedila a correccedilatildeo da sentenccedila quando necessaacuterio
1 I stayed at the house of my sister - my sister house
My fatheracutes car
My parentsacute car
37
2 What is the name of this village - Ok__________
3 Do you like the color of this coat - _____________________
4 Do you know the phone number of Bill - ________________________
5 The job of my brother is very interesting - _______________________
6 Write your name at the top of the page - _________________________
7 When is the birthday of your mother - _________________________
8 The house of my parents isnacutet very big - ________________________
9 The walls of this house are very thin - __________________________
10 The manager of the hotel is on holiday - _______________________
Passe as sentenccedilas para o Caso Genitivo The laptop of my sister ______________________________________ The computer of my secretary ______________________________________ The printer of my boss ______________________________________
TEXTO PARA LEITURA COMPREENSAtildeO E EXERCIacuteCIOS DE VOCABULAacuteRIO
HARDWARE
The central processing unit or CPU is the heart of a computer In addition to performing arithmetic and
logic operations on data it controls the rest of the system
Most CPU chips and microprocessors have four functional sections
(1) the arithmeticlogic unit
(2) temporary storage locations
(3) the control section
(4) the internal bus
Input devices let the users enter commands data or programs Computer keyboards are the most
common input devices Another common input device the mouse is a mechanical device with buttons on
the top and a rolling ball in its base Other input devices include joysticks and trackballs Light pens can
be used to draw or to point to items or areas on the display screen A digitizer pad translates images
drawn on it with an electronic pen Touch screens allow users to point to items or areas on the screen
Optical scanners ―read characters on a printed page and translate them into binary numbers that the
CPU can use Voice-recognition circuitry digitizes spoken words and enters them into the computer
Memory-storage devices Most digital computers store data both internally (main memory) and
externally (auxiliary storage units) A computer temporarily stores information internally on silicon random-
access memory or RAM chips Another type of internal memory consists of a series of read-only
memory or ROM chips Some auxiliary storage devices floppy disks hard disks and magnetic tape store
data by magnetically rearranging metal particles on disks and tapes
38
Output devices let the user see the results of the computeracutes data processing The most common output
device is the video display terminal (VDT) or monitor which uses a cathode-ray tube (CRT) to display
characters and graphics on a screen Modems (modulator-demodulators) and disk drives are inputoutput
devices Printers generate hard copy a printedversion of information stored in one of the computeracutes
memory systems
Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994
SCANNING
Encontre no texto acima as informaccedilotildees que completam o diagrama
NETWORK LAST MODIFIED THURSDAY OCTOBER 10 2002
A group of two or more computer systems linked together There are many types of computer networks including
CPU
____________________
____________________
Funccedilotildees
____________________
DISPOSITIVO DE ENTRADA
_________________
_________________
_________________
_________________
HARDWARE
IO
_______________
_______________
ARMAZENAMENTO
DE MEMOacuteRIA
_____________________
Interno
_____________________
_____________________
Externo _____________________
_____________________
DISPOSITIVO DE SAIacuteDA
__________ou_______
___________________
39
local-area networks (LANs) The computers are geographically close together (that is in the same building)
wide-area networks (WANs) The computers are farther apart and are connected by telephone lines or radio waves
campus-area networks (CANs) The computers are within a limited geographic area such as a campus or military base
metropolitan-area networks MANs) A data network designed for a town or city home-area networks (HANs) A network contained within a users home that connects a persons
digital devices In addition to these types the following characteristics are also used to categorize different types of networks
topology The geometric arrangement of a computer system Common topologies include a bus star and ring See the Network topology diagrams in the Quick Reference section of Webopedia
protocol The protocol defines a common set of rules and signals that computers on the network use to communicate One of the most popular protocols for LANs is called Ethernet Another popular LAN protocol for PCs is the IBM token-ring network
architecture Networks can be broadly classified as using either a peer-to-peer or clientserver architecture
Computers on a network are sometimes called nodes Computers and devices that allocate resources for a network are called servers
Questotildees sobre o texto e estudo do vocabulaacuterio 1 Encontre no texto os seguintes Grupos Nominais em Inglecircs a Sistema de computador - ______________________________ b Rede de computadores - ______________________________ c Linhas telefocircnicas - __________________________________ d posiccedilatildeo geomeacutetrica - _________________________________ e As seguintes caracteriacutesticas - __________________________ 2 Retire do texto as duas expressotildees que estatildeo no Caso Genitivo e decirc as suas traduccedilotildees a __________________________ - _________________________ b __________________________ - _________________________ 3 De acordo com o texto o que eacute ―Network e quais satildeo os tipos de redes de computadores ________________________________________________________________________________________________________________________________________________________________________ 4 O que eacute a ―Local-area Network e ―Campus-area Network ________________________________________________________________________________________________________________________________________________________________________ 5 Cite as trecircs caracteriacutesticas que categorizam diferentes tipos de Rede ___________________ - ____________________ - __________________ 6 Em que consiste o ―Protocol ____________________________________________________________________________________________________________________________________________________________ 7 Traduza Computers and devices that allocate resources for a network are called ―servers ___________________________________________________________________________________
40
PESQUISA DE VOCABULAacuteRIO 1 The part of a computer system that carries the instructions and programs the opposite of hardware ______________________ 2 All the physical part of a computer such as monitor CPU drives keyboard printer the opposite of software ______________________ 3 Language that programmers use to give the computer its basic instructions ________________________ 4 A step-by-step series of instructions that tells the computer how to perform a task ________________________ 5 The object that prints out the paper copies of documents ________________________ 6 It is an input device similar to a typewriter _________________________ 7 It is similar to a TV and displays information _______________________________ __________________________ or ___________________________ 8 Consist of monitors keyboards and printer divided by two or more people ________________________ 9 Collective term for hard disk floopy disk tapes cards on which computers store information _________________________ 10 A thin flexible disk that stores data magnetically ______________________________ 11 Storage midia located into the CPU _____________________or _________________ 12 A person who writes the software programs ____________________________ 13 An automated means of creating and editing texts _____________________________ 14 Refers to printed copies on paper ____________________________ 15 The information that appears on the screen before it is printed out ________________ 16 The place where you insert the floopy disk or CD-ROM ________________________
PRINTING CONCEPTS
When users print the computer completes several steps that involve a set of components including executable files drivers device interfaces and dynamic-link libraries which work together to create the printed output Understanding how this process works helps you understand what happens when you print a document and how to solve printing problems Printing has two parts printing process and the print components The two parts make the printing process possible When printing to an Internet print server the print server adds to the standard print process by creating an interface for users
DISK DRIVE ndash DISPLAY UNIT ndash FLOPPY DISK ndash HARD COPY
HARDWARE - SOFTWARE - KEYBOARD ndash MACHINE LANGUAGE
MONITOR ndash PRINTER ndash PROGRAM ndash PROGRAMMER ndash SCREEN
SOFT COPY ndash STORAGE MIDIA ndash WORK STATION
WORD PROCESSING - WINCHESTER
41
VOCABULARY To print = imprimir Print = impressatildeo Printer = impressora Set = jogo conjunto grupo To set up = iniciar instalar estabelecer-se Drive = unidade de disco Standar = padratildeo Device = dispositivo
1) Leia o texto ldquoPRINTING CONCEPTSrdquo e responda as questotildees a seguir
a) Sobre o que trata o texto ________________________________________________________
b) Quais satildeo as duas partes da impressora____________________________________________
c) O que estas partes possibilitam ___________________________________________________
d) Qual e o conjunto de componentes citados no texto ___________________________________
e) O que o servidor de impressatildeo adiciona quando imprime para um servidor de impressatildeo de
Internet
____________________________________________________________________________________
2) Localize as palavras familiares no texto acima e decirc a traduccedilatildeo
____________________________________________________________________________________
___________________________________________________________________________________
3) Circule todas as palavras cognatas
Whatacutes an Algorithm
An algorithm is a sequence of instructions that tells how to solve a particular problem Once the problem has been identified the next step is to select the best method for solving it If the problem is a familiar one standardized algorithms may be available from program libraries But if standard algorithms are not available or suitable a new algorithm must be written and then added to the program library An algorithm must be specified exactly so there can be no doubt about what to do next and it must have a finite number of steps A computer program is an algorithm that is written in a language that a computer can understand but the same algorithm could be written in several different languages
Observe a sentenccedila ―Once the problem has been identified the next step is to select the best method for solving itrdquo
1) A classificaccedilatildeo da palavra ―solving eacute
a) substantivo (soluccedilatildeo) b) geruacutendio (resolvendo) c) particiacutepio (resolvido) d) verboinfinitivo (resolver)
2) O pronome ―it (uacuteltima palavra) refere-se a
a) problem b) identified
42
c) select d) method
3) Observando o uso do verbo modal ―must a traduccedilatildeo apropriada da sentenccedila a seguir eacute ―it must
have a finite number of stepsrdquo a) ele (algoritmo) poderia ter um nuacutemero finito de passos b) ele (algoritmo) natildeo precisa ter um nuacutemero finito de passos c) ele (algoritmo) deve ter um nuacutemero finito de passos d) ele (algoritmo) natildeo pode ter um nuacutemero finito de passos e) ele (algoritmo) talvez tenha um nuacutemero finito de passos
Mainframe Minicomputer and Microcomputer
A mainframe is a large computer system comprised of a large central processing unit separate memory banks multiple data-storage devices and peripherals It is found in computer installations which process immense amounts of data This powerful machine has a larger repertoire of more complex instructions which can be executed more quickly A minicomputer is much smaller than the mainframe computer It was developed to perform limited functions in scientific environments with less computing capacity It became possible to reduce the size of the computer with the replacement of vacuum tubes by transistors and the development of multicircuit `chipsacute A microcomputer is the smallest of the three sizes of computers The central processor of a micro called the microprocessor is built as a single semiconductor device that is the elements necessary to perform all the logical and arithmetic functions are manufactured as a single chip The microprocessor literally contains a computer on a chip that can pass through the eye of a needle 4) Complete as sentences com mainframeminicomputermicrocomputer
a) _________________________ is the smallest of all b) _________________________ has less computing capacity c) _________________________ performs limited functions d) _________________________ is a large computer system e) _________________________ executes instructions more quickly
5) Retire do texto dois pronomes relativos (um da definiccedilatildeo de mainframe e outro da definiccedilatildeo de microcomputer) e indique as respectivas palavras a que se referem
a) ______________ -- ________________________ b) ______________ -- ________________________
6) Assinale a alternativa em que haacute um Grupo Nominal
a) executed more quickly b) multiple data-storage devices c) perform limited d) tubes by transistors e) called the microprocessor
43
Magnetic Tape and Magnetic Disk
Magnetic tape ndash it is one of the principal inputoutput recording media used with computers and is mainly used for storing intermediate results of computations and for compact storing of large amounts of data in an ordered sequence It is much cheaper to store information on tape than in the computer main memory or on a disk memory device but it takes longer to locate a particular data item if it is stored on tape data must be stored and accessed sequentially Magnetic disk ndash it consists of a series of concentric paths or tracks each capable of storing data in magnetically coded form It looks like a phonograph record and a series of disks is mounted on a vertical shaft One or more access arms move into the disk to read or write the data stored on it Disks may be hard (made out of aluminum) or floppy (made out of plastic) Disks may be permanently attached to the drive unit or they may be made up as removable disk packs Disks may be made even more efficient by using laser beam to read and write data
As questotildees 7 e 8 devem ser respondidas em Portuguecircs
7) Qual eacute a definiccedilatildeo conforme o texto de Disco Magneacutetico ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 8) Quais satildeo os dois principais usos das Fitas Magneacuteticas ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 9) Indique a ordem em que essas ideacuteias ocorrem no texto Magnetic Disk ( ) disks may be hard or floppy ( ) disks may be more efficient (1 ) disks consists of a series of concentric paths ( ) disks may be made up as removable disk packs ( ) disks may be mounted on a vertical shaft ( ) disks may be permanently attached to the drive unit 10) Indique se as afirmaccedilotildees satildeo verdadeiras (V) ou falsas (F) a) Magnetic tape is the only way for inputting data ( ) b) It is used for storing data sequentially ( ) c) It is much cheaper to store data on disks ( ) d) It takes longer to locate data stored on tapes ( ) e) Data on tape is stored in an ordered sequence ( ) 11) Indique os dois erros do Presente Simples com ciacuterculos e decirc as formas verbais corretas ―Some mail systems uses a large disk space but they doesnacutet determine any amount before its use Formas corretas a) _________________ b) ___________________ 12) Destaque das frases abaixo os verbos na Voz Passiva ―Disks may be permanently attached to the drive unit and they may be made up as removable disk packs _____________________________ - _____________________________
44
13) Circule na sentenccedila a palavra que se encontra no Comparativo e decirc o seu significado em Portuguecircs ―It is much cheaper to store information on tapes than in the computer main memory _________________ = ____________________________ 14) Observe o segmento abaixo ―Magnetic Tape is mainly used for storing(1) intermediate results of computations and for compact storing(2) of large amounts of data A palavra storing (1) significa A palavra storing (2) significa
a) armazenar a) armazenar b) armazenando b) armazenando c) armazenamento c) armazenamento d) armazenado d) armazenado
Third-Generation-1964-1971Integrated-Circuits
The development of the integrated circuit was the hallmark of the third generation of computers Transistors were miniaturized and placed on silicon chips called semiconductors which drastically increased the speed and efficiency of computers
Instead of punched cards and printouts users interacted with third generation computers through keyboards and monitors and interfaced with an operating system which allowed the device to run many different applications at one time with a central program that monitored the memory Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors
Fourth-Generation-1971-PresentMicroprocessors The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip What in the first generation filled an entire room could now fit in the palm of the hand The Intel 4004 chip developed in 1971 located all the components of the computer - from the central processing unit and memory to inputoutput controls - on a single chip
In 1981 IBM introduced its first computer for the home user and in 1984 Apple introduced the Macintosh Microprocessors also moved out of the realm of desktop computers and into many areas of life as more and more everyday products began to use microprocessors
As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet Fourth generation computers also saw the development of GUIs the mouse and handheld devices
Exerciacutecios sobre o texto 1) Na 3ordm geraccedilatildeo de computadores o que aconteceu com os ―Transistors ______________________________________________________________________________________________________________________________________________ 2) O que o Sistema Operacional permitia fazer nos computadores da 3ordm geraccedilatildeo_______________________________________________________________________________________________________________________________________________________________ 3) Na sentenccedila ―Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors destaque as palavras que estatildeo no Comparativo e decirc os seus significados na frase ____________________ = _____________________ ____________________ = _____________________
45
4) No segmento ― The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip transcreva um verbo no Passado Simples e um na Voz Passiva e decirc os seus significados Passado Simples __________________ = __________________________ Voz Passiva ______________________ = __________________________ 5) O que fazia o chip Intel 4004 desenvolvido em 1971 ___________________________________________________________________________________ 6) Retire do segmento abaixo uma expressatildeo no Comparativo e uma na Voz Passiva ―As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet _____________________ = _____________________________ _____________________ = ____________________________
DATABASE MANAGEMENT SYSTEM Last modified Wednesday September 25 2002
A collection of programs that enables you to store modify and extract information from a database There are many different types of DBMSs ranging from small systems that run on personal computers to huge systems that run on mainframes The following are examples of database applications
computerized library systems
automated teller machines
flight reservation systems
computerized parts inventory systems From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Requests for information from a database are made in the form of a query which is a stylized question For example the query SELECT ALL WHERE NAME = SMITH AND AGE gt 35 requests all records in which the NAME field is SMITH and the AGE field is greater than 35 The set of rules for constructing queries is known as a query language Different DBMSs support different query languages although there is a semi-standardized query language called SQL (structured query language) Sophisticated languages for managing database systems are called fourth-generation languages or 4GLs for short The information from a database can be presented in a variety of formats Most DBMSs include a report writer program that enables you to output data in the form of a report Many DBMSs also include a graphics component that enables you to output information in the form of graphs and charts
Exerciacutecios sobre o texto 1) De acordo com o texto o que eacute o ―Sistema de Gerenciamento de Banco de Dados _____________________________________________________________________________________________________________________________ 2) Cite em Portuguecircs os 4 exemplos de Aplicativos de Banco de Dados mencionados no texto
____________________________________________
____________________________________________
____________________________________________
46
____________________________________________ 3) No trecho abaixo ―From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Identifique o verbo modal que aparece 3 vezes e decirc os seus respectivos sujeitos ________ = ____________________ ________ = ____________________ ________ = ____________________ 4) O que eacute a query language e qual o significado em Portuguecircs ___________________________________________________________________________________ 5) No segmento ―Sophisticated languages for managing database systems are called fourth-generation languages a palavra managing significa
a) gerenciando b) gerenciar c) gerenciamento d) gerenciado
6) Passe a sentenccedila do exerciacutecio acima para o Portuguecircs ____________________________________________________________________________________
ABOUT CHIPS ―Does anybody here know anything about chips Nobody expected such a question during an art class Not from an old teacher of music And he added ― I must confess that I know nothing about chips I really donacutet know anything at all Sometimes I feel like a Jurassic teacher A quiet girl with curly hair asked shyly ―What do you want to know professor I have some information about it Lucy was her name Everybody remained silent No one sang Nobody played Lucy stood up and spoke up ―A computer consists of hundreds of parts including a monitor a mouse disk drives and a keyboard Inside the computer is a circuit board It houses all sorts of microchips including those for ROM (read-only memory) and RAM (random-access memory) Mounted on the circuit board is a microprocessor which is housed n a protective container and connected to rows of gold-plated pins Inside the microprocessor package is the chip itself This tiny square of silicon is packed with transistors that process instructions and data for the computer A chip can process 500 million instructions every second and it has the size of a fingernail After this explanation everybody clapped their hands The teacher said Where have you learned all this Lucy my dear ―Well she said Iacuteve read it from an old magazine at the library
VOCABULARY to remain = permanecer to house = conterarmazenar gold-plated = coberto com ouro
tiny = muito pequeno
47
Questotildees
1) Assinale a alternativa correta a) Os alunos ficaram surpresos com a pergunta da menina b) O professor natildeo sabia nada sobre tecnologia c) A menina ficou decepcionada com o professor d) O antigo professor gostaria de deixar a escola 2) O professor se considera a) ignorante sobre computaccedilatildeo b) um especialista em computaccedilatildeo c) muito antiquado sobre muacutesica d) um grande leitor de revista de informaacutetica 3) Lucy ensinou seu professor sobre chips provavelmente porque ela a) Lecirc muito livros na biblioteca b) Tem algum interesse em computadores c) studou o assunto em outra escola d) queria se ―aparecer 4) O material baacutesico do chip eacute a) silicone b) transistor c) silicon d) gold-plated pin e) data 5) Na sentenccedila ―A chip can process 500 million instructions every second and it has the size of a fingernailrdquo o pronome ―it refere-se a a) million b) second c) instructions d) chip e) fingernail 6) Na sentenccedila ―Does anybody here lnow anything about chips
destaque os pronomes indefinidos e decirc os seus significados
________________________ = __________________________________
________________________ = __________________________________
7) Destaque os verbos modais das sentenccedilas abaixo e passe-as para o Portuguecircs
―I must confess that I know nothing about chips
_______________________________________________________________
―A chip can processo 500 million instructions every second
_______________________________________________________________
8) Relacione as informaccedilotildees numerando as colunas
a) The list on the screen which shows the ( ) e-mail
48
things that you can do
b) A small sign on a computer screen which ( ) virus
shows your position in a text
c) A system for sending written messages by ( ) menu
computer
d) A number of computers connected together ( ) cursor
in a larger system
e) Instructions that are put into a computer in ( ) network
order to cause mistakes and destroy information
MODAL VERBS (VERBOS MODAIS)
Haacute uma seacuterie de verbos em inglecircs que expressam ideacuteias gerais Jaacute que o objetivo do inglecircs instrumental
eacute diferente (estrateacutegias de leitura) atenha-se agraves regras e traduccedilotildees abaixo pois elas seratildeo suficientes
para nosso propoacutesito
CAN Usamos CAN (do) para dizer que alguma coisa eacute possiacutevel ou que algueacutem tem a
habilidadecapacidade para fazer algo Podemos usar com a forma negativa (CAN NOT CANNOT ou
CANlsquoT)
Exemplo Can you swim very fast No I canlsquot but I can play chess
COULD algumas vezes o COULD eacute o passado do CAN Noacutes usamos Could para dizer que algueacutem
tinha habilidade geral para fazer alguma coisa Podemos usar com a forma negativa (COULD NOT ou
COULDNlsquoT) Usamos Could especialmente com os seguintes verbos
TO SEE TO HEAR TO SMELL TO
TASTE
TO FEEL TO REMEMBER TO UNDERSTAND
Exemplo My grandfather could speak five languages
MUST MUSTN‟T Usamos MUST para dizer que noacutes temos certeza que alguma coisa eacute certa
Exemplos 1 Fish must live in water (necessidade)
2 Everybody must uphold laws (obrigaccedilatildeo)
3 He must be your father (Deduccedilatildeo forte)
4 You mustnlsquot tell anyone what I said (proibiccedilatildeo)
MAY Usamos MAY e MIGHT para dizer que alguma coisa eacute possiacutevel ou seja com 50 de certeza
Tambeacutem usamos para pedir permissatildeo (de algo incerto com baixa probabilidade ou mais formal) Natildeo
existe diferenccedila importante entre MAY e MIGHT Podemos dizer por exemplo
―Paul may be in his office OU ―Paul might be in his office (probabilidade)
May I dance with your girlfriend No you may not (permissatildeo com baixa probabilidade)
49
SHOULD SHOULDN‟T Geralmente usamos SHOULD quando pedimos ou damos uma opiniatildeo sobre
alguma coisa (frequentemente usamos I thinkI don‟t thinkdo you think)
Exemplos
I donlsquot think you should work so hard
Mike shouldnlsquot drive really He is too tired
EXERCISES
Traduza as seguintes sentenccedilas para o portuguecircs e escreva nos parecircnteses a ideacuteia expressada
pelos verbos modais em destaque
1 We might have several problems in case inflation rises sharply (_________________)
_______________________________________________________________________
2They can manufacturer high-tech equipment but they may have problems to ship it
(_________________) (___________________)
__________________________________________________________________________
3How much should we purchase from that supplier
(_________________)
__________________________________________________________________________
4A foreign company can encourage its employments to study languages
(_________________)
__________________________________________________________________________
5We mustn`t do this because it`s against the laws
(_________________)
__________________________________________________________________________
6Some terms may be included in such exemptions
(_________________) __________________________________________________________________________
7She must be in trouble in the traffic because she never comes to work late
(_________________)__________________________________________________________________
________
8People should be in contact with a foreign language more often otherwise they won`t memorize new
vocabulary and structures
(_________________) ____________________________________________________
9Companies should develop equipment processes and goods that are ―ecologically clean
(_________________)
__________________________________________________________________________
50
PUZZLE
Existem dezessete palavras no quadro abaixo Encontre-as e indique a traduccedilatildeo de cada uma delas relacionando as colunas (as que natildeo souber deixe em branco) Comece localizando os cognatos
E A T O P E R F O R M T T I S
N O T E L A R R Q B A R O Y I
G P D D U X C F D R T B O T N
I R E B T T O S T O R E T M C
N I V M A B M V I D R A H A E
E C E E R V P C E S A D E R T
N E L W M A U U U S L S D E H
T C O S D A T A E S F S W S E
R A P P A C E A C M E D H O N
I R E M G P R O G R A M E U M
E R D K V F O R E I T N E R L
S I A D E V I C E S U G L C O
V E R Y M U C H S E R U S E I
M S R T O H A N D L E N T S F
O E N V I R O N M E D I G I T
51
VOCABULARY 1) COMPUTER ( ) rodas dentadas engrenagens 2) DATA ( ) contas (pequenas bolas com orifiacutecio 3) FEATURE ( ) caracteriacutesticas traccedilo 4) TO STORE ( ) dados 5) TO PERFORM ( ) muito bastante 6) BEADS ( ) maacutequina motor mecanismo 7) RODS ( ) computador 8) DEVICES ( ) guardar armazenar 9) TOOTHED WHEELS ( ) desenvolvido 10) TO HANDLE ( ) diacutegito qualquer numeral de 0 a 9 11) CARRIES ( ) manipular lidar com 12) DIGIT ( ) desempenhar 13) ENGINE ( ) varetas hastes 14) PROGRAM ( ) desde essa eacutepoca 15) SINCE THEN ( ) programa (seacuterie de instruccedilotildees) 16) DEVELOPED ( ) transportes transferecircncias 17) VERY MUCH ( ) dispositivos
COMPUTERS START POINT A computer is a machine capable of executing computations on data The distinguishing feature of a computer is its ability to store its own instructions and to performance thousands of operations each second The Abacus on which information is stored by moving beads along rods was one of the earliest calculating devices Blaise Pascal developed an adding machine in 1642 that used toothed wheel to handle carries from on digit to the next Charles Babbage developed the concept of a stored program computer when he designed a calculating engine in 1833 The first electronic digital computer was ENIAC (Electronic Numerical Integrator and Calculator) which was built for the US Army in 1945 In the same year John Von Neumann introduced the modern concept of a stores program computer in which the computer memory can store both programs and data Since then computer technology has developed very much
(Adaptado de Galante Inglecircs baacutesico para informaacutetica1992 p9)
Responda agraves questotildees de acordo com o texto 1) Quem desenhou uma maacutequina calculadora e em que ano ________________________________
2) Qual foi o primeiro computador eletrocircnico digital e em que ano foi construiacutedo _________________
3) Ligue as colunas de acordo com a traduccedilatildeo Dados ( ) Hard disk Teclado ( ) Floppy disk Disquete ( ) Data Disco riacutegido ( ) Memory Memoacuteria ( ) Keyboard 4) Coloque verdadeiro (V) ou falso (F) No grupo nominal ldquoelectronic digital computer podemos afirmar que a) computer e digital satildeo modificadores ( ) b) electronic e digital satildeo modificadores ( ) c) electronic e computer satildeo modificadores ( ) d) computer eacute o nuacutecleo ( ) e) electronic eacute o nuacutecleo ( ) 5) Escreva um breve resumo relatando sobre o que trata o texto
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
6) Retire do texto cinco (05) palavras cognatas com traduccedilatildeo
52
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
7) Retire do texto um (01) falso cognato e sua traduccedilatildeo___________________________
8) Assinale abaixo o uacutenico facilitador eou estrateacutegia que NAtildeO foi utilizada na leitura do texto Justifique sua resposta Dicas tipograacuteficas Cognatos e palavras familiares Scanning Skimming Conhecimento de mundo 9) Decirc a traduccedilatildeo da sigla ENIAC
__________________________________________________________ 1) Relacione os cognatos e falsos cognatos encontrados no texto
COGNATOS FALSOS
2) Qual o assunto principal abordado no texto_____________________________________________
3) Qual eacute a definiccedilatildeo de computador_____________________________________________________
4) Cite as siglas existentes no texto______________________________________________________
5) Em que ano Charles Babbage desenhou uma maacutequina calculadora__________________________
6) Qual foi um dos primeiros dispositivos de calcular e como funcionava
____________________________________________________________________________________
7) Qual foi o primeiro computador eletrocircnico digital______________________________
8) Em que ano foi construiacutedo________________________________________________
IMPERATIVO A forma imperativa utilizada para ordenar ou pedir algo possui a mesma forma do infinitivo do verbo sem to
To repair consertar Repair the terminal Please repair the equipment Repair the engine please
Para formar o imperativo negativo coloca-se do not (donlsquot) antes do verbo
To press pressionar Donlsquot press this button Please donlsquot press the button Donlsquot press this button please
Com Let us (Let‟s) = vamos Usado antes do infinitivo do verbo sem to para sugerir ou convidar algueacutem para uma accedilatildeo conjunta
Letlsquos load the peripherals Letlsquos stop Letlsquos go
53
EXERCISES
Relacione as colunas de acordo com a traduccedilatildeo
1) DRAG ( ) INCLUA
2) PRESS ( ) MUDE
3) CLICK ( ) PRESSIONE
4) CLOSE ( ) APAGUE
5) MOVE ( ) ARRASTE
6) GRAB ( ) PUXE
7) SELECT ( ) ABRA
8) OPEN ( ) CLIQUE
9) PUSH ( ) EXECUTE
10) PULL ( ) CANCELE
11) DELETE ( ) FECHE
12) RUN ( ) MOVA
13) INSTALL ( ) INSIRA
14) INSERT ( ) EMPURRE
15) INCLUDE ( ) SELECIONE
16) CHANGE ( ) PEGUE
17) CANCEL ( ) INSTALE
WHAT IS DESKLOOP Imagine yourself at the center of a virtual loop where all the windows you use are spread out around you Whichever window you need to view can be centered in front of you with a click of a button Take this idea and zoom into your pc environment With Deskloops all the windows you have open are aligned side by side in a loop-like order No more countless windows arranged one on top of the other in a confusing manner You can access all the information you need and navigate through it easily The loop can be rotated clockwise and counterclockwise simply by moving the cursor to the edge of the screen and using right click Think of the loop as a dynamic rubber band with each newly opened window the loop automatically grows With every closed or minimized window the loop becomes smaller Anytime you want to return to the desktop double click on Deskloops tray icon and the windows will shift aside in one swift motion httpwwwxilokitcomdeskloopsdeskloopshtml httpwwwxilokitcomdeskloopsDeskloops_UserGuidepdf
54
EXERCISE Leia o texto acima e faccedila os exerciacutecios a seguir
a) Circule todos os verbos na forma imperativa b) De a traduccedilatildeo de todas as palavras em negrito inclusive o titulo
c) Relacione os cognatos e familiares encontrados no texto
SOFTWARE SOFTWARE (Computer) computer program instructions that cause the hardware (machine) to do work Software can be divided into a number of categories based on the types of work done by programs The two primary software categories are operating system which control the workings of the computer and application software which addresses the multitude of tasks for which people use computers Operating System includes programming languages and utility programs Application Software includes software that executes accounting word processing data management communications and graphics Two additional categories are network software which enable groups of computers to communicate and language software which provide programmers the tools they need to write programs See also OPERATING SYSTEM PROGRAMMING LANGUAGE
Excerpted from ―Microsoft Encarta 96 Encyclopedia 1993-1995 Microsoft Corporation All rights reserved Complete o diagrama com informaccedilotildees retiradas do texto CATEGORIAS
SOFTWARE
SISTEMA
OPERACIONAL
SOFTWARE
DE LINGUAGEM
Fonte Sistema Operacional Windows Server
2000
55
CARACTERIacuteSTICAS
SOFTWARE PIRACY
Software piracy is the unauthorized and illegal duplication of copyrighted computer software The most common forms include copying for personal use for use among employees of a company and for resale The latter includes manufacturing of counterfeit packages that pretend to be originals Piracy is the most widespread computer crime The Software Publishers Association (SPA) the principal trade group of the personal computing software industry estimated that in 1994 the industry lost $808 billion worldwide due to illegal copying of operating systems education entertainment or personal productivity software Excerpted from The 1996 Grolier Multimedia Encyclopedia 1995 Grolier Incorporated All rights reserved Questotildees sobre o texto 1 Quais foram todos os tipos de pirataria mencionados no texto _______________________________ ____________________________________________________________________________________ 2 De acordo com o texto a pirataria eacute considerada um crime Retire do texto a sentenccedila que afirma ou nega isso ___________________________________________________________________________ ____________________________________________________________________________________ 3) O que eacute a SPA O que esta sigla significa _______________________________________________ ____________________________________________________________________________________ 4) Observe a palavra grifada ―The latter includes the manufacturing of counterfeit packages that pretend to be originals Ela eacute um cognato ou um falso-cognato Qual o seu real significado ________________ ______________________________________________________________ Text
VIRTUAL REALITY Researchers in computer imaging technology are developing systems by which users can experience
a simulated three-dimensional reality (3D) This simulated reality is known as virtual reality (VR)
Sometimes the term cyberspace is used as synonym with VR
Since the 1970s technologists have learned how to produce animated computer images of objects
that exhibit colors textures and special changings The images can also be subjected to changing light
conditions and to simulated effects of gravity and other forces The results can look as real as actual
motion pictures
The further aim of technologists is to make it for person t ―enter and actually manipulate VR This is
being achieved by having an observer who wears a headgear through which computer images are
________________
________________
________________
________________
________________
________________
COMUNICACcedilAtildeO
_____________
56
displayed on small screens in front of the eyes At the same time gloves that are equipped with sensors
are transmitting apparent changes of body orientation in VR A simpler form of these VR techniques is
seen in the flight simulators used for training pilots
Adapted from Grolier Electronic Publishing Inc 1996
Questotildees sobre o texto (Compreensatildeo) 1) O que os pesquisadores da aacuterea de tecnologia de imagem computacional estatildeo desenvolvendo ___________________________________________________________________________________________________________________________________________________________ 2) O que eacute Realidade Virtual Qual eacute a sua sigla (em Inglecircs) ___________________________________________________________________________________________________________________________________________________________ 3) Decirc um sinocircnimo de ―Virtual Reality _____________________________________ 4) Quando iniciaram-se as pesquisas com VR Como eram feitas ______________________________ ____________________________________________________________________________________ 5) O que pretendiam as pesquisas posteriores ____________________________________________________________________________________________________________________________________________________________ Vocabulaacuterio Teacutecnico 6) Encontre no texto as palavras ou expressotildees que se referem agraves seguintes definiccedilotildees a People who work in technology area ____________________________ b Three-dimensional reality ____________________________________ c Another name for monitor or display ___________________________ Gramaacutetica Contextualizada ING 7) Classifique os INGs encontrados no texto em geruacutendio substantivo ou verbo a Researchers in computer imaging technology are developing systemshellip _____________________________ __________________________ b hellip images of objects that exhibit colors textures and special changingshellip __________________________ c This is being achieved by having an observer whohellip ____________________ ______________________ d hellip gloves that are equipped with sensors are transmitting changeshellip ____________________ e hellipflight simulators used for training pilots _______________________
57
OPERATING SYSTEM
The most important program that runs on a computer Every general-purpose computer must have an operating system to run other programs Operating systems perform basic tasks such as recognizing input from the keyboard sending output to the display screen keeping track of files and directories on the disk and controlling peripheral devices such as disk drives and printers
For large systems the operating system has even greater responsibilities and powers It is like a traffic cop -- it makes sure that different programs and users running at the same time do not interfere with each other The operating system is also responsible for security ensuring that unauthorized users do not access the system
Operating systems can be classified as follows
multi-user Allows two or more users to run programs at the same time Some operating systems permit hundreds or even thousands of concurrent users
multiprocessing Supports running a program on more than one CPU multitasking Allows more than one program to run concurrently multithreading Allows different parts of a single program to run concurrently real time Responds to input instantly General-purpose operating systems such as DOS and
UNIX are not real-time
Operating systems provide a software platform on top of which other programs called application programs can run The application programs must be written to run on top of a particular operating system Your choice of operating system therefore determines to a great extent the applications you can run For PCs the most popular operating systems are DOS OS2 and Windows but others are available such as Linux As a user you normally interact with the operating system through a set of commands For example the DOS operating system contains commands such as COPY and RENAME for copying files and changing the names of files respectively The commands are accepted and executed by a part of the operating system called the command processor or command line interpreter Graphical user interfaces allow you to enter commands by pointing and clicking at objects that appear on the screen
Vocabulaacuterio 1 Passe para o Portuguecircs as expressotildees abaixo retiradas do texto a General-purpose computer - ___________________________________ b Operating system - __________________________________________ c Basic tasks - ________________________________________________ d Peripheral devices - __________________________________________ e Different programs and users - _________________________________ 2 Encontre no texto as seguintes palavras em Inglecircs a Teclado - _______________ b Tela - __________________
c Usuaacuterios - _______________ d Diretoacuterios - ______________
58
e Seguranccedila - ______________ f Acessar - ________________ g Aplicativos - _____________ h Processador - _____________
59
3 O que eacute um Sistema Operacional de acordo com a definiccedilatildeo do texto ____________________________________________________________________________________ 4 Quais satildeo as funccedilotildees do Sistema Operacional - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ 5 Como ele pode ser classificado - ________________________________ - ________________________________ - ________________________________ - ________________________________ 6 O que faz o multi-user ___________________________________________________________________________________________________________________________________________________________ 7 Quais satildeo os mais populares Sistemas Operacionais para PCs 8 Como satildeo aceitos e executados os comandos do Sistema Operacional ____________________________________________________________________________________________________________________________________________________________ 9 Passe a seguinte sentenccedila do texto para o Portuguecircs ―The Operating System is also responsible for security ensuring that unauthorized users do not access the system ____________________________________________________________________________________________________________________________________________________________ 10) O que possui o Sistema Operacional DOS e para que serve___________________________________________________________________________________________________________________________________________________________
FILME PIRATES OF SILICON VALLEY Vamos falar um pouco da histoacuteria de grandes empresas como a Microsoft e Apple que estatildeo
relacionadas a sua aacuterea de estudo Para isso faremos uma anaacutelise e comentaremos as partes principais
do filme ldquoPirates of Silicon Valleyrdquo Posteriormente vocecirc o assistiraacute
Os Piratas do Vale de Siliacutecio (1999) eacute um ―docudrama dirigido por Martyn Burke baseado no livro ―Fogo
no Vale que documenta a ascensatildeo do computador domeacutestico ou PERSONAL COMPUTER Mostra a
rivalidade entre os computadores da Apple (Apple II e o Apple Macintosh) e os da Microsoft (Altair de
MITS DOS PC da IBM e Windows)
A histoacuteria central do filme comeccedila nos anos 70 no campus de Berkeley UC durante o periacuteodo do
movimento livre do discurso e as atribulaccedilotildees do estudante Bill Gates dos trabalhos de Steve dos amigos
60
de infacircncia (Noah Wyle) e do Steve Wozniak (Joey Slotnick) que daria forma ao computador da Apple o
do amigo Paul Allen (Josh Hopkins) que iniciaria a Microsoft
Na primeira cena Steve Jobs e Steve Wosniak aparecem nos preparativos da produccedilatildeo de um
comercial que ficou muito famoso nos EUA Trata-se do lanccedilamento do Machintosh Esse comercial foi
exibido uma uacutenica vez num evento de visibilidade muito grande (uma final de campeonato esportivo) o
equivalente no Brasil seria uma final de campeonato nacional de futebol
Steve Jobs vivido pelo ator Noah Wyle olha para a cacircmera com um ar maniacuteaco e diz ―Natildeo quero que
vocecirc pense nisso soacute como um filme Noacutes estamos reescrevendo a histoacuteria da humanidade
Pirates of Silicon Valley de 1999 conta a histoacuteria do computador pessoal de um jeito muito divertido
apesar de conter exageros Retrata com precisatildeo as diferenccedilas entre os grandes inventores do
computador pessoal Jobs Bill Gates e a IBM
Assista agora ao filme e anote os aspectos relevantes da histoacuteria Posteriormente vocecirc responderaacute
algumas questotildees sobre ele portanto fique atento
1) Qual foi o primeiro microcomputador comercialmente lanccediladoPor qual empresa Esse computador teve
sucesso Por quecirc
2) Cite uma cena empreendedora do filme que para ser descrita use-se o termo
capitalismo de risco
3) Cite duas cenas em que empresas grandes observaram tecnologias inovadoras e natildeo lhes deram valor
(cite a empresa e a tecnologia) Por que essas empresas foram incapazes de
reconhecer o potencial dessas tecnologias
4) Quem disse a frase ―O lucro estaacute no hardware e natildeo no software Descreva a cena em que isso foi
ditoComente essa frase
5) Por que a mudanccedila de percepccedilatildeo de valor que o mercado dava para hardware e software mudou tanto
do momento em que essa frase foi dita para o momento atual
6) Cite cenas do filme que para serem descritas use-se o termo
inteligecircncia competitiva
7) Cite alguns comentaacuterios feitos por Bill Gates sobre estrateacutegias comerciais O que vocecirc acha delas
8) Descreva as expectativas de Paul Alen e do dono da Seatle Computers no momento em que ele
pretendia comprar DOS dele
9)Qual era o risco de Paul Alen no caso de natildeo conseguir comprar o produto Qual era a percepccedilatildeo de
valor que o dono da Seatle Computers tinha sobre o DOS
10) Quem era o autor da fraseBons artistas copiam grandes artistas roubam Comente essa frase
11) Com relaccedilatildeo agrave Direito e Eacutetica o que podemos concluir sobre o filme
12) No decorrer do filme apareceram vaacuterios grupos nominais escreva cinco deles
13) Justifique a frase ― O grande sucesso de Bill Gates e Steve Jobs se deu atraveacutes de suas habilidades
comunicativas
61
Programming Languages Just as there are many human languages so there are many computer languages In the early days people programmed using the computeracutes binary code or what we call `machine languageacute When this became difficult mnemonics were used to make life easier This is called `assembly languageacute programming Finally there are the high-level languages like BASIC FORTRAN and ALGOL These are much more similar to everyday language and are translated directly or indirectly into the computeracutes machine code using the computeracutes firmware BASIC is the language most often used to introduce programming
Some help just as = assim como in the early days = no princiacutepio no iniacutecio mnemonics = arte de desenvolver a memoacuteria mediante processos auxiliares como a associaccedilatildeo to make easier = tornar mais faacutecil high-level = alto niacutevel firmware = acutesoftware` armazenado em ROM em vez de disco 1) Sabendo-se que a expressatildeo ―computeracutes binary code estaacute no Caso Genitivo a correspondente em Portuguecircs eacute a) computador de coacutedigo binaacuterio b) computaccedilatildeo binaacuteria de coacutedigo c) coacutedigo de computaccedilatildeo binaacuteria d) coacutedigo binaacuterio do computador 2) Retire do texto outras duas expressotildees que estejam no Caso Genitivo a) _________________________________________________ b) _________________________________________________
Machine Language This is the language which the computer actually understands inside itself Machine language statements are written in a binary code and each statement corresponds to one machine action A program written in high-level language is often called a `source programacute and it cannot be directly processed by the computer until it has been compiled which means interpreted into machine code Usually a single instruction written in a high-level language when transformed into machine code results in several instructions But some computers can be programmed directly in machine code
Some help
62
statements = programas satildeo compostos por `statementsacute isto eacute instruccedilotildees comandos compiled = traduzido em linguagem de maacutequina compilado a single = um uacutenica 3) Transcreva da sentenccedila o Grupo Nominal nela existente e passe toda a sentenccedila para o Portuguecircs ldquoBut some computers can be programmed directly in machine coderdquo Grupo Nominal __________________________________________________________________________________________________________________________________________________ De acordo com o texto um programa escrito em linguagem de alto niacutevel eacute frequumlentemente chamado de a) machine code b) machine language c) source program d) several instructions 4) Assinale a alternativa que preenche a afirmaccedilatildeo de acordo com o texto ― Cada comando corresponde a _____________________________ a) um programa fonte b) um coacutedigo binaacuterio c) um coacutedigo de maacutequina d) um accedilatildeo da maacutequina
Assembly Languages Assembly language is a programming language that talks fairly directly to the computer Unlike machine language which is what the computer understands assembly language is mnemonic so that it can be understood and remembered more easily by a human being in fact assembly language is really just machine language in mnemonic form Assembly languages are specific to a given CPU chip and are named after it (8080 assembly language 6809 assembly language etc) They are harder to program than a high-level language but they produce programs that are more efficient and run faster
Some help fairly = quase unlike = ao contraacuterio de diferente de just = apenas justamente CPU = Central Processing Unit
are named = recebem o nome after it de acordo com ele (chip
5) Na sentenccedila do texto que estaacute sublinhada o pronome ―They refere-se agrave palavra a) languages b) CPU
c) programs d) chip
6) Assinale a alternativa em que haacute um Grupo Nominal a) directly to the computer b) machine language
c) more easily d) the computer understand
7) Complete as sentences com some ou any a) There are ______________ complex Mathematical problems a) I canacutet find ______________ texts on `Time-sharing` b) There isnacutet ______________ time for transmitting new data c) Do you have _____________ good marks d) There are ______________ printers in this room
High-Level Languages A high-level languages is a computer programming language designed to allow people to write programs without having to understand the inner workings of the computer They are fairly close to natural languages like English and most have been written for one particular type of application or another For example ALGOL has been written for general applications COBOL for business applications FORTRAN for mathematics work and BASIC for general purpose introductory programming High-level languages are easier to program than assembly languages but generally produce programs that are less efficient and run slower
Some help designed to = planned to = planejada projetada inner workings = trabalhos internos o que se passa dentro close to = near = perto de parecidas most = a maioria general-purpose = objetivo geral 8) Na expressatildeo ―computer programming language a palavra em destaque eacute a) geruacutendio (programando) b) verbo (programar) c) substantivo (programaccedilatildeo) d) particiacutepio(programado) 9) Assinale a alternativa correta de acordo com o texto a) Linguagens de alto niacutevel satildeo _______________________ de programar do que linguagem assembly 1) mais difiacuteceis 2)mais faacuteceis b) Linguagens de alto niacutevel produzem programas que satildeo _________________________ do que linguagem assembly 1-menos eficientes 2-mais eficientes c) Programas em linguagem de alto niacutevel `rodamacute ________________________ 1-mais raacutepido 2-mais lento
64
Internet
Internet started in 1969 in a military project in which 21 computers were linked This means that a person in one oh those computers could read the files of any other computer in the same network This project was called ARPANET During the 70acutes and 80acutes computer technology developed vary fast Networks were developed like the ARPANETYou will do everything through Internet shopping electronic forums debates etc The Internet will be the necessary basis for our everyday life (Adapted from Sun Amos) Questions Leia o texto acima aplique as estrateacutegias de leitura e responda 1) O que o texto afirma sobre a Internet Escolha apenas uma alternativa correta e traduza na linha abaixo
a) will be a military reality in the future b) will be important for everyone c) is made of 21 computers d) can be used to develop technology very fast e) teachers computer skills
traduccedilatildeo _______________________________________________________________________________ 2) Explique o que eacute ARPANET Resposta em portuguecircs ____________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________
3) De acordo com o texto a frase ―computers were linked pode ser traduzida como
a) computadores estatildeo ligados b) computadores eram desligados c) computadores natildeo eram conectados d) computadores estatildeo conectados e) computadores estavam conectados
4) Explique o que aconteceu entre os anos 70 e 80 ________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
5) traduza a frase ldquoa person in one of those computers could read the files of any other computer in the
same network _______________________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________
JAVA
65
Who is the champion in the world about plataforms If you said windows youlsquore wrong The champion in technology is Java It was created by ―sun to work in receptors of cable TV adapted for Internet and later to PDAs cell phones and similars
Java is a program language Softwares that are writen in this ―language can be executed in any dispositive since it has the operational system
This independence is possible due to the fact that this technology is based in a complex software that permits to execute any order
The name arose from a conversation among programmers in a coffee shop ndash Java is one kind of coffee from Java island From the name others have arisen at the same time Java beans ndash Hot Java- only to exemplify The stylistic cup is the famous reference And there is one thing that only programmers know The first four bytes of any file class are in hexadecimal OXCAFEBABE
Finally about micro Edition we have Java me more known as Jame
Java logo (created by sun) (adapted from Internet Magazine by Niuza Barone Peres June 2006)
Comprehension questions 1 Who is the champion in technology ___________________________________________________ _____________________________________________________________________________________
2 What is Java ______________________________________________________________________ _____________________________________________________________________________________
3 Como surgiu a marca e aonde _____________________________________________________________________________________
_____________________________________________________________________________________
4 Em que esta tecnologia eacute baseada _____________________________________________________________________________________
_____________________________________________________________________________________
5 Circule os Cognatos e relacione as familiares encontradas no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
6 Qual empresa criou a tecnologia mencionada no texto
_____________________________________________________________________________________
HOW IS COMPUTER USED
A computer is used first as a number processor to continue to perform accurate and quick computations Second as data processor to handle process and print huge quantities of data Third as an information analyzer to aid and improve decision-making And finally as a knowledge processor to make available to the public vast banks as information through electronic channels called networks Examples of these four major users are
Adding up the daily transactions at a bank (number processing)
Printing the charge account statements of a major department store (data processing)
Projecting sales for an industrial manufacturer (information analyzing)
66
Planning a vacation schedule (knowledge processing)
Source (Galante Inglecircs para informaacutetica)
VOCABULARY
Accurate = careful and exact = precisas certeiras Quick = speedy rapid = velozes raacutepidas Huge = immense enormous = enormes colossais imenso vasto Decision-making = tomada de posiccedilatildeo tomada de decisatildeo Available = acessible = disponiacuteveis acessiacuteveis Networks = redes (de comunicaccedilatildeo) Adding up = achar a soma de Charge account statements = relatoacuterios de contas de creacutedito e deacutebito Vacation schedule = escala ou programaccedilatildeo de feacuterias Aid = auxiliar Major = principal To handle = manipular
EXERCISES
1) Escreva abaixo os principais usos de um computador First as___________________________________________________________________ Second as_________________________________________________________________ Third as__________________________________________________________________ Finally as_________________________________________________________________ 2) Ligue os exemplos e os usos (a) planning a vacation schedule ( ) data processing (b) printing the charge account statements ( ) number processing (c) projecting sales for an industrial manufacturer ( ) knowledge processing (d) Adding up the daily transactions at a bank ( ) information analyzing 3) Escreva as palavras familiares encontradas no texto e suas traduccedilotildees
FAMILIAR TRADUCcedilAtildeO
4) Siga o exemplo (to process processor processing) a) to analyse_______________________________________________________________ b) to project ______________________________________________________________ c) to print ________________________________________________________________ d) to plan ________________________________________________________________ 5) Decirc a traduccedilatildeo das palavras do exerciacutecio anterior
6) Qual eacute a fonte do texto
67
1) Escreva um breve paraacutegrafo explicando o que vocecirc entendeu sobre o texto
How to remove malicious software from your computer Published August 30 2005
Finding and extracting unwanted program
Despite your best efforts you may occasionally download a program you dont want Here are some ways to remove it (Note that you may not be able to remove some programs)
Run the Malicious Software Removal Tool
Make sure your anti-spyware software is current and then scan your system following the instructions on
your screen
If youve downloaded something thats wreaking havoc on your systemmdashslowing it to a crawl causing it to
crash frequently etcmdashtry using the Malicious Software Removal Tool This tool checks computers using
Windows XP Windows 2000 and Windows Server 2003 for specific malicious software and helps you
remove it
Disable a program by using Add-On Manager (Windows XP Service Pack 2 only)
If your anti-spyware program and the Malicious Software Removal Tool dont solve the problem you may
be able to disable the troublemaker through Add-On Manager
1Open Internet Explorer
2 On the Tools menu click Manage Add-ons
3 In the list of add-ons click to select the one you want to disable and then click Disable in the Settings
section in the bottom half of the Manage Add-ons box Look for add-ons you didnt accept or dont
recognize
4 Click OK
Tip Add-ons are programs that extend the capabilities of Internet Explorer for example toolbars or
programs that let you accomplish tasks such as making hotel reservations or searching the Internet But
there are also add-ons you wouldnt want such as those that redirect your search to their own Web site or
change your homepage
copy 2005 Microsoft Corporation All rights reserved 1) Aplicando a teacutecnica de ―skimming responda sobre que o texto trata
_____________________________________________________________________________________
_____________________________________________________________________________________
2) O que eacute Malicious Software Removal Tool Responda em portuguecircs
68
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 3) De acordo com o texto o que eacute Add-ons responda em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
4) Por quais dois motivos um usuaacuterio pode natildeo querer algum tipo de Add-ons Em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
5) Quais as sugestotildees que o texto apresenta para solucionar o problema Cite todos Responda em
portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
COBOL
COBOL is a third-generation programming language and one of the oldest programming languages still in active use Its name is an acronym for COmmon Business-Oriented Language itacutes defining its primary domain in business finance and administrative systems for companies and governments The COBOL 2002 standard includes support for object-oriented programming and other modern language features
History and specification
In a meeting held at the Pentagon on May 28 and 29 1959 organized by Charles Phillips COBOL was initially created in 1947 by The Short Range Committee that was formed to recommend a short range approach to a common business language
It was made up of members representing six computer manufacturers and three government agencies In particular the six computer manufacturers were Burroughs Corporation IBM Minneapolis-Honeywell (Honeywell Labs) RCA Sperry Rand and Sylvania Electric Products The three government agencies were the US Air Force the David Taylor Model Basin and the National Bureau of Standards (Now NIST)
This committee was chaired by a member of the NBS An Intermediate-Range Committee and a Long-Range Committee were proposed at the Pentagon meeting as well However although the Intermediate Range Committee was formed it was never operational and the Long-Range Committee was never even formed In the end a sub-committee of the Short Range Committee developed the specifications of the COBOL language
httpenwikipediaorgwikiCOBOL
Leia o texto acima aplique as estrateacutegias de leitura e responda
69
1) Segundo o texto qual eacute o conceito de COBOL Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
____________________________________________________________________________________
2) Observe a frase ―helliprecommend a short range approach to a common business language
Qual eacute traduccedilatildeo de common business language _____________________________________________________________________________________
_____________________________________________________________________________________
3) O que ocorreu em 28 e 29 de maio de 1959 ________________________________________________________
_____________________________________________________________________________________
3) O que inclui o Padratildeo COBOL 2002 Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
5) A que se define o domiacutenio primaacuterio do COBOL
_____________________________________________________________________________________
_____________________________________________________________________________________
6) Quais satildeo os seis fabricantes de computadores mencionados no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
LOADING THE DOCUMENT Up to 20 pages can be placed in the feeder at one time The pages will be automatically fed into the fax starting from the page on the bottom
If you need to send or copy more than 20 pages place the additional pages gently and carefully in the feeder just before the last page is scanned Do not try to force them in as this may cause double-feeding or jamming
If your document consists of several large or thick pages which must be loaded one at a time insert each page into the feeder as the previous page is being scanned Insert gently to prevent double-feeding
1 Adjust the document guide on the right side of the feeder to the width
70
of your document ______________________________________________________________ ______________________________________________________________ 2 Place the document face down and push it gently into the document feeder The top edge of the docu- ment should enter the fax first
The feeder will draw the leading edge of the document into the fax READY TO SEND will appear in the display
3 You can now make resolution and or contrast settings as described in the following section or dial the other party as described in the sec- tion ― Dialing and transmission
Important
If you need to remove the document from the feeder before the transmission or copying first open the operation panel by pulling the front edge up and then remove the document If you try to pull out the document without opening the operation panel you may damage the feeder mechanism Source FACSIMILE OPERATION MANUAL SHARP
Questotildees sobre o texto 1) Como vocecirc deve proceder se precisar enviar ou copiar mais de 20 paacuteginas
_____________________________________________________________________________________
________________________________________
2) Qual deve ser o primeiro passo para se carregar o aparelho
_____________________________________________________________________________________
________________________________________
3) Qual eacute o segundo passo
_____________________________________________________________________________________
________________________________________
4) O que pode acontecer se vocecirc abrir puxar o documento sem abrir o painel de operaccedilatildeo
71
_____________________________________________________________________________________
________________________________________
5) Grife no texto a seguir 5 verbos modais e os seus verbos principais
Wireless Networking
The term wireless networking refers to technology that enables two or more computers to communicate using standard network protocols but without network cabling Strictly speaking any technology that does this could be called wireless networking The current buzzword however generally refers to wireless LANs This technology fuelled by the emergence of cross-vendor industry standards such as IEEE 80211 has produced a number of affordable wireless solutions that are growing in popularity with business and schools as well as sophisticated applications where network wiring is impossible such as in warehousing or point-of-sale handheld equipment
There are two kinds of wireless networks
a An Hoc or Peer-to Peer wireless network consists of a number of computers each equipped with a wireless networking interface card Each computer can communicate directly with all of the other wireless enabled computers They can share files and printers this way but may not be able to access wired LAN resources unless one of the computers acts as a bridge to the wired LAN using special software (This is called bridging)
Figure 1 Ad-Hoc or Peer-to Peer Networking Each computer with a wireless interface can communicate directly with all of the others
b A wireless network can also use an access point or base station In this type of network the access point works like a hub providing connectivity for the wireless computers It can connect (or bridge) the wireless LAN to a wired LAN allowing wireless computer access to LAN resources such as file servers or existing Internet Connectivity
There are two types of access points
i Dedicated hardware access points (HAP) such as Lucents WaveLAN Apples Airport Base Station or WebGears AviatorPRO (See Figure 2) Hardware access points offer comprehensive support of most wireless features but check your requirements carefully
ii Software Access Points which run on a computer equipped with a wireless network interface card as used in an ad-hoc or peer-to-peer wireless network (See Figure 3) The Vicomsoft InterGate suites are software routers that can be used as a basic Software Access Point and include features not commonly found in hardware solutions such as Direct PPPoE support and extensive configuration flexibility but may not offer the full range of wireless features defined in the 80211 standard
72
With appropriate networking software support users on the wireless LAN can share files and printers located on the wired LAN and vice versa Vicomsofts solutions support file sharing using TCPIP
Figure 2 Hardware Access Point Wireless connected computers using a Hardware Access Point
Figure 3 Software Access Point Wireless connected computers using a Software Access Point
Leia o texto e responda
1) O que eacute uma rede de trabalho sem fio
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
2) Em que consiste a rede de trabalho sem fio Hoc ou Peer ndash to peer
____________________________________________________________________________________________________________________________________________________________________
3) Uma rede de trabalho sem fio pode tambeacutem usar um ponto de acesso ou uma estaccedilatildeo base Como este ponto de acesso trabalha
____________________________________________________________________________________________________________________________________________________________________
4) Quantos tipos de rede de trabalho sem fio existem de acordo com o texto
73
____________________________________________________________________________________________________________________________________________________________________
5) Escreva o que as figuras 1 2 e 3 respectivamente representam ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 6) Retire do texto dez 10 cognatas e 10 familiares 7) Circule abaixo todos os facilitadores eou estrateacutegias utilizados na anaacutelise e interpretaccedilatildeo do texto a) Dicas tipograacuteficas d) Skimming b) Cognatos e palavras familiares e) Conhecimento de mundo
c) Scanning
9) Com base no texto circule a alternativa em que todas as palavras satildeo falsos cognatos a) refers term b) more file c) using interface a) directly generally e) business wireless
10) Retire do texto cinco (05) afixos (prefixos ou sufixos) com traduccedilatildeo
AFIXO TRADUCcedilAtildeO
11) Retire do texto cinco (05) grupos nominais com traduccedilatildeo
GRUPO NOMINAL TRADUCcedilAtildeO
12) De acordo com o texto a quem os pronomes em destaque se referem That______________________________________________________________________ They______________________________________________________________________ Which_____________________________________________________________________
13) Decirc a traduccedilatildeo das palavras abaixo
1 To change ____________________________
2 To connect ___________________________
3 To develop ___________________________
4 To feed______________________________
5 To handle ____________________________
6 To have ______________________________
7 To improve ___________________________
8 To perform ___________________________
9 To plan ______________________________
10 To run _______________________________
11 To save ______________________________
12 To set up _____________________________
74
13 To supply ____________________________
14 Tool ________________________________
15 User ________________________________
16 Very much ___________________________
17 Way ________________________________
18 Wireless _____________________________
19 Wizard ______________________________
20 Workgroup ___________________________
Your CV Example NAME Gavin H Alvarez _____________________________________________________________________________________ ADDRESS 26 Dryfield Road Cambridge CB2 2DS _____________________________________________________________________________________ TELEPHONE NUMBER 01223 3268452 _____________________________________________________________________________________ E-MAIL ADDRESS gavinhalvarezbtinternetcom _____________________________________________________________________________________ DATE OF BIRTH 14 June 1984 _____________________________________________________________________________________ EDUCATION 1995 ndash 2000 Graves High School for Boys Graves Avenue Cambridge CB3 4RG _____________________________________________________________________________________ 2000- 2002 Cam College of Engineering and Technology Birch Road Cambridge CB6 7YT _____________________________________________________________________________________ QUALIFICATIONS 2000 GCSEs English Maths General Science Design and Technology French
Spanish Art and History _____________________________________________________________________________________ 2001 Level 1 Engineering and Technology foundation course _____________________________________________________________________________________ 2002 Level 2 Computing course specializing in software development _____________________________________________________________________________________
Photo
75
WORK EXPERIENCE AUGUST ndash SEPTEMBER 2000 Temporary job as IT assistant at Norrisacutes Aeronautics Cambridge _____________________________________________________________________________________ OCTOBER 2000 ndash JUNE 2002 Saturday and holiday job testing computer games at Silicompany
Cambridge _____________________________________________________________________________________ OTHER INFORMATION Bi-lingual in Spanish and English clean driving licence INTERESTS Developing computer games member of college football team
photography and playing the guitar _____________________________________________________________________________________ REFEREE Ms Daisy Valentine (course tutor) Cam College of Engineering and Technology Birch Road -
Cambridge CB6 7YT _____________________________________________________________________________________ Before you start 1 ndash Have you ever had a part-time or work experience job Tell your class
what your job was
how you got it Reading 2- Read the curriculum vitae (CV) quickly and choose the correct answers to the questions below 1 What is a CV a) A description of someoneacutes family education likes and dislikes b) A description of someoneacutes education work experience and skills 2 How is a CV arranged a) under headings b) like a letter 3 Read the CV again and decide if the sentences (1-7) below are true (T) or false (F) 1 Gavin Alvarez lives in Cambridge ( ) 2 He is a student at Cam College ( ) 3 He passed his GCSEs in 2001 ( ) 4 He has had Saturday and holiday jobs since 2000 ( ) 5 He left Cam College in 2000 ( ) 6 He is quite good at languages ( ) 7 He isnacutet interested in technology ( ) Writing 4 Write your own CV in English using qualifications you already have or ones that you think you might get in the future Use Gavinacutes CV as a model for your writing
76
Name
Address
Telephone number
e-mail address
Date of birth
Education
Qualifications
Work experience
Other information
Interests
Referee
VOCABULARY APPROACH KEYBOARD SYMBOLS AND PUNCTUATION MARKS
A) Look at the keys across the top of the computer keyboard and complete the sentences 1 ~ This is called a ______________________________________ 2 ` This is called a ______________________________________ 3 This is called an ______________________________________ 4 This symbol means a______________________________________ 5 This symbol means ______________________________________ 6 $ This is called a ______________________________________ 7 This symbol means ______________________________________ 8 ^ This symbol is called a ______________________________________ 9 amp This symbol is called an _____________________ and means _______________ 10 This symbol is called an ______________________________________ 11 ( ) These two marks are called ______________________________________ 12 - This is called a ______________________________________ 13 + This symbol is called a ______________________________________ 14 = This symbol is called an ______________________________________ B) Look around the computer keyboard and complete the sentences 15 These marks are called ______________________________________ 16 [ ] These marks are called ______________________________________ 17 This is called a ______________________________________ 18 This is called a ______________________________________ 19 These marks are called ______________________________________ 20 In British English these marks are called ______________________________________ 21 This is called an ______________________________________ 22 This is called a ______________________________________ 23 This is called a period ______________________________________
77
24 In British English this is called a ______________________________________ 25 Three periods together are called an ______________________________________ 26 This is called a ______________________________________ 27 This is called a ______________________________________ 28 This is called a ______________________________________ 29 lt gt These marks are called ______________________________________
CROSSWORD VERTICAIS HORIZONTAIS
1) ampersand 2) and
3) angle brackets 4) apostrophe
5) asterisks 6) at
7) back slash 8) braces
9) brackets 10) circumflex
11) colon 12) comma
13) dollar sign 14) ellipsis
15) equal sign 16) exclamation mark
17) forward slash or virgule 18) full stop
19) grave or grave accent 20) hyphen
21) inverted commas 22) number
23) parentheses 24) per cent
25) period 26) plus sign
27) question mark 28) quotation marks or quotes
29) semicolon 30) tilde
Complete com as palavras da tabela acima(1511212329 e 48101528)
78
Complete as lacunas com as palavras abaixo BLOGGER COMPUTER CHAT USER END USER BLOG A _______________ is a website in which items are posted on a regular basis and displayed in reverse chronological order This term is a shortened form of weblog It comprises text hypertext images and links (to other web pages and to video audio and other files) It uses a conversational style of documentation A person who posts these entries is called a ___________ _____________is a real-time communication between two users via computer Once has been initiated either user can enter text by typing on the keyboard and the entered text will appear on the other users monitor Most networks and online services offer its feature ___________ is an individual who uses a computer This includes expert programmers as well as novices An _________is any individual who runs na application program A programmable machine The two principal characteristics of a ___________________ are
It responds to a specific set of instructions in a well-defined manner
It can execute a prerecorded list of instructions (a program)
Referecircncias BOECKNER Keith amp BROWN P Charles Oxford English for ComputingOxfordOxford University Press 1996 CASTLEMAN R K Digital Image Processing USA Prentice Hall 2000 CRUZ Deacutecio Torres amp SILVA Alba Valeacuteria amp ROSAS Marta Inglecircscomtextos para informaacutetica Salvador O Autor
2001 GALANTE T P Inglecircs para Processamento de Dados Satildeo Paulo Atlas 1996 MARTINS Elisabeth P amp PASQUALIN Ernesto amp AMOS Eduardo Graded English Satildeo Paulo Moderna1993 MUNHOZ Rosacircngela Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo I Satildeo Paulo TEXTO NOVO 2000 ________Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo II Satildeo Paulo TEXTO NOVO 2001
Internet sites diversos
6
Name Age Nationality Occupation
Isabel Allende
76
Czech
Film Director
PREDICTION
Correspondecircncia
a) Suponhamos que vocecirc acaba de receber um cartatildeo-postal de um amigo que estaacute viajando O
cartatildeo pegou chuva e algumas palavras desapareceram Tente descobrir que palavra foi apagada
em cada lacuna atraveacutes da previsibilidade fornecida pelo contexto
Querido_________________________
A viagem estaacute sendo __________________ Tenho____ divertido
bastante por aqui Haacute muitas ______________ para fazer durante
a noite vaacuterios bares restaurantes cinemas e teatros e
_______________ variedade de shows A cidade eacute
________________ bonita com uma geografia encantadora
Ontem __________o Patildeo de Accediluacutecar com meus primos A subida
do bondinho daacute um __________na barriga mas vale a pena
vencer o medo A _________ laacute do alto do morro eacute fantaacutestica
Espero ________ tudo esteja bem aiacute com vocecircs
Volto __________ uma semana Um grande
abraccedilo e ateacute a ________________
b) Como vocecirc descobriu as palavras que faltavam ______________________________________
c) Apesar de o nome da cidade visitada pelo seu amigo natildeo estar mencionada no cartatildeo ela pode
ser facilmente reconhecida Que meios vocecirc utilizou para a deduccedilatildeo _____________________
d) De que modo seu conhecimento de mundo pode ajudaacute-lo a fazer inferecircncias _______________
______________________________________________________________________
1- Quais os diferentes tipos de texto que vocecirc conhece
______________________________________________________________________
2- Que estrateacutegias vocecirc utiliza para deduzir o assunto de um texto nas seguintes situaccedilotildees
7
a) Vocecirc encontra um grupo de amigos conversando e descobre que perdeu metade da conversa
______________________________________________________________________
b) Vocecirc liga a televisatildeo e ouve a notiacutecia que lhe interessa pela metade
______________________________________________________________________
c) Vocecirc chega atrasado ao cinema e perde os primeiros minutos do filme
___________________________________________________________________
What is a browser and what browsers are available
A browser is a software program used to access and display pages and files on the web Browsers require a connection to the Internet (eg through a cable modem a direct Ethernet connection or a modem)
Popular web browsers include the following Mozilla Firefox Netscape Internet Explorer and Safari
Mozilla Firefox Internet Explorer Netscape and Safari are graphical web browsers that can access text graphics sound and other media These browsers offer a graphical user interface in which you use a mouse to navigate Firefox Internet Explorer and Netscape are available for both Windows and Macintosh computers Safari is available only for Mac OS X
Firefox is available to Indiana University users in all of the Student Technology Centers (STCs) Netscape and Internet Explorer are available in the Windows STCs Safari is available in the Macintosh STCs All are available via IUware at httpiuwareiuedu
1) O que eacute um Browser e para que eacute usado (Resposta em portuguecircs)
____________________________________________________________________________________
2) De acordo com o texto quais satildeo os Browsers mais populares (Resposta em portuguecircs)
____________________________________________________________________________________
3) O que estes browsers oferecem
____________________________________________________________________________________
____________________________________________________________________________________
4) Para onde o Firefox estaacute disponiacutevel ___________________________________________________
5) Para onde o Safari estaacute disponiacutevel ____________________________________________________
6) Qual eacute o tipo de texto_______________________________________________________________ 7) Circule todas as palavras cognatas no texto 8) Relacione todas as palavras familiares do texto e decirc a traduccedilatildeo ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
8
FALSOS COGNATOS
Tambeacutem chamados de falsos amigos os falsos cognatos satildeo palavras normalmente derivadas do latim que tecircm portanto a mesma origem e que aparecem em diferentes idiomas com ortografia semelhante mas que ao longo dos tempos acabaram adquirindo significados diferentes
Abaixo estaacute a tabela de falsos cognatos
EM INGLEcircS SIGNIFICA EM PORTUGUEcircS MAS PARECE SER QUE EM INGLEcircS Eacute
ACTUAL REAL ATUAL PRESENT
ACTUALLY NA VERDADE ATUALMENTE NOWADAYS TODAY
ADVERTISE ANUacuteNCIO ADVERTIR WARN
ALUMNUS EX-ALUNO ALUNO PUPIL
AMASS ACUMULAR AMASSAR WRINKLE DENT CRUSH
APPLICATION INSCRICcedilAtildeO APLICACcedilAtildeO INVESTMENT
APPOINTMENT HORA MARCADA APONTAMENTO NOTE
ARGUMENT DISCUSSAtildeO ARGUMENTO REASONING
ASSIST AJUDAR ASSISTIR ATTEND
ATTEND FREQUENTAR ATENDER ANSWER SERVE
AUDIENCE PLATEacuteIA PUacuteBLICO AUDIEcircNCIA COURT APPEARENCE
AVAILABLE DISPONIacuteVEL AVALIAR EVALUATE
BALCONY SACADA BALCAtildeO COUNTER
BARRACS QUARTEL BARRACA HUT TENT
BATON BATUTA CACETETE BATOM LIPSTICK
BEEF CARNE DE GADO BIFE STEAK
BOND LACcedilO LIGACcedilAtildeO BUNDE STREERCAR TRAM
CAFETERIA REFEITOacuteRIO CAFETERIA COFFEE SHOP
CAMERA MAacuteQ FOTOGRAacuteFICA CAcircMARA CHAMBER TUBE
CARTON CAIXA DE PAPELAtildeO CARTAtildeO CARD
CASUALTY FATALIDADE CASUALIDADE CASUALLNESS
CIGAR CHARUTO CIGARRO CIGARETTE
COLLAR GOLA COLARINHO COLAR NECKLACE
COLLEGE FACULDADE COLEacuteGIO HIGH SCHOOL
COMMODITY ARTIGO MERCADORIA COMODIDADE COMFORT
COMPASS BUacuteSSOLA COMPASSO A PAIR OF COMPASSES
COMPETITION CONCORREcircNCIA COMPETICcedilAtildeO CONTEST
COMPREHENSIVE COMPLETO TOTAL COMPREENSIVO UNDERSTANDING
CONDUCTOR COBRADOR CONDUTOR DRIVER
CONTEST COMPETICcedilAtildeO CONCURSO CONTEXTO CONTEXT
CONVENIENT PRAacuteTICO CONVENIENTE APPROPRIATE
CONVICT CONDENADO CONVICTO CERTAIN
COSTUME ROUPA FANTASIA COSTUME CUSTOM HABIT
DATA DADOS INFORMACcedilOtildeES DATA DATE
DECEPTION LOGRO FRAUDE DECEPCcedilAtildeO DISAPPOINTMENT
DECORATE DECORAR(ORNAMENTAR) DECORAR(SABER DE COR) MEMORIZE
DEFENDANT REacuteU DEFENDER DEFEND
DESIGN PROJETO CRIACcedilAtildeO ESTILO DESIGNAR APPOINT
9
DISGUST NAacuteUSEA DESGOSTO GRIEF
DIVERT DESVIAR DIVERTIR ENJOY
EDITOR REDATOR EDITOR PUBLISHER
EDUCATED INSTRUIacuteDO EDUCADO POLITE
EMISSION DESCARGA EMISSAtildeO ISSUE
ENROLL ALISTAR-SE ENROLLAR WIND CURL
ESTATE PROPRIEDADE IMOacuteVEL ESTADO STATE
EXCITING EMPOLGANTE EXCITANTE THRILLING
EXIT SAIacuteDA EcircXITO SUCCESS
EXPERT PERITO ESPERTO SMART
EXQUISITE APURADO ESQUISITO WEIRD
FABRIC TECIDO FAacuteBRICA FACTORY
FAMILIAR CONHECIDO FAMILIAR MEMBER OF THE FAMILY
FILE ARQUIVO FILA LINE QUEUE
GRIP AGARRAR FIRME GRIPE COLD
INCOME TAX RETURN
DECLARACcedilAtildeO DE IMPOSTO DE RENDA
DEVOLUCcedilAtildeO DE IMPOSTO DE RENDA
INCOME TAX REFUND
INGENIOUS CRIATIVO ENGENHOSO INGEcircNUO NAIVE
INGENUITY ENGENHOSIDADE INGENUIDADE NAIVETY
INJURY FERIMENTO INJUacuteRIA INSULT
INJURY FERIMENTO INJURIA INSULT
INSCRIPTION RAVACcedilAtildeO EM RELEVO INSCRICcedilAtildeO APPLICATION
INTEND PRETENDER ENTENDER UNDERSTAND
INTOXICATION EMBRIAGUEZ INTOXICACcedilAtildeO POISONING
INTRODUCE APRESENTAR INTRODUZIR INSERT
JOURNAL PERIOacuteDICO JORNAL NEWSPAPER
JUST NUM DADO MOMENTO APENAS
JUSTO(APERTADO - DE JUSTICcedilA) TIGHT - FAIR
LAMP LUMINAacuteRIA LAcircMPADA LIGHT BULB
LARGE GRANDE LARGO WIDE
LECTURE PALESTRA LEITURA READING
LEGEND LENDA LEGENDA SUBTITLE
LIBRARY BIBLIOTECA LIVRARIA BOOKSTORE
LUNCH ALMOCcedilO LANCHE SNACK
LUXURY LUXO LUXUacuteRIA LUST
MAGAZINE REVISTA MAGAZINE DEPARTMENT STORE
MANAGE ADMINISTRAR CONSEGUIR MANEJAR HANDLE
MAYOR PREFEITO MAIOR BIGGER
MOISTURE UMIDADE MISTURE MIXTURE
MOROSE RABUGENTO MOROSO SLOW
NOTICE PERCEBER NOTIacuteCIA NEWS
NOVEL ROMANCE NOVELA SOAP OPERA
OFFICE ESCRITOacuteRIO OFICIAL OFFICIAL
ORDINARY COMUM ORDINAacuteRIO VULGAR
ORE MINEacuteRIO OURO GOLD
PARENTS PAIS PARENTES RELATIVES
PARTICULAR ESPECIacuteFICO PARTICULAR PRIVATE
PASTA MASSA PASTA FOLDER PASTE
PHYSICIAN MEacuteDICO FIacuteSICO PHYSICAL
POLICY POLIacuteTICA NORMA POLIacuteCIA POLICE
PORT PORTO PORTA DOOR
PORTER CARREGADOR PORTEIRO DOORMAN
PREJUDICE PRECONCEITO PREJUIacuteZO DAMAGE
PRESCRIBE RECEITAR PRESCREVER EXPIRE
PRESENTLY LOGO EM BREVE PRESENTEMENTE NOW
PRETEND FINGIR PRETENDER INTEND
10
PREVENT IMPEDIR PREVENIR WARN
PROCURE CONSEGUIR ADQUIRIR PROCURAR LOOK FOR
PROFESSOR PROFESSOR DE UNIVERSIDADE PROFESSOR TEACHER
PROPAGANDA DIVULGACcedilAtildeODE IDEacuteIAS PROPAGANDA ADVERTISEMENT
PROPER APROPRIADO ADEQUADO PROacutePRIO OWN
PULL PUXAR PULAR JUMP
PUSH EMPURRAR PUXAR PULL
RANGE VARIAR COBRIR RANGER CREAK GUARDA FLORESTAL
REALIZE PERCEBER REALIZAR ACCOMPLISH
RECLAIM RECUPERAR RECLAMAR COMPLAIN
RECORD GRAVAR DISCO RECORDAR REMEMBER RECALL
REPORT RELATOacuteRIO REPOacuteRTER REPORTER
REQUIREMENT REQUISITO REQUERIMENTO REQUEST PETITION
RESPITE INTERVALO PAUSA RESPEITO RESPECT
RESUME RECOMECcedilAR RESUMIR SUMMARIZE
REacuteSUMEacute CURRIacuteCULO RESUMO SUMMARY
RETIRE APOSENTAR RETIRAR WITHDRAW
SCHOLAR ERUDITO LETRADO ESCOLAR SCHOOLBOY
SENSIBLE SENSATO SENSIVEL SENSITIVE
SORT ESPEacuteCIE ESCOLHER SORTE LUCK
STABLE FIRME ESTAacuteVEL ESTAacuteBULO BARN
STRANGER DESCONHECIDO ESTRANGEIRO FOREIGNER
STUPID BURRO ESTUacutePIDO RUDE
SUPPORT SUSTENTAR APOIAR SUPORTAR BEAR STAND TOLERATE
SYMPATHETIC COMPREENSIVO SOLIDAacuteRIO SIMPAacuteTICO
NICE PLEASANT FRIENDLY
TAX IMPOSTO TAXA FEE
TEMPER TEMPERAMENTO GEcircNIO TEMPERO CONDIMENT
TENANT INQUILINO TENENTE LIEUTENANT
TENTATIVE PROVISOacuteRIO TENTATIVA ATTEMPT TRY
TURN VEZ VOLTA TURNO SHIFT
TUTOR PROFESSOR PARTICULAR TUTOR GUARDIAN
UNIQUE DIFERENTE SEM IGUAL UacuteNICO THE ONLY ONE
USE UTILIZAR USAR USAR (VESTIR) WEAR
VEGETABLES VERDURAS LEGUMES VEGETAIS PLANTS
VINE VINHA VIDEIRA VINHO WINE
VOYAGE VIAGEM DE BARCO NAVE ESPACIAL VIAGEM
JOURNEY TRIP TRAVEL
Exercite no texto abaixo alguns falsos cognatos
A DAY AT WORK
In the morning I attended a meeting between management and union representatives The discussion was very comprehensive covering topics like working hours days off retirement age etc Both sides were interested in an agreement and ready to compromise The secretary recorded everything in the notes Eventually they decided to set a new meeting to sign the final draft of the agreement
11
Back at the office a colleague of mine asked me if I had realized that the proposed agreement would be partially against the company policy not to accept workers that have already retired I pretended to be really busy and late for an appointment and left for the cafeteria Actually I didnt want to discuss the matter at that particular moment because there were some strangers in the office After lunch I attended a lecture given by the mayor who is an expert in tax legislation and has a graduate degree in political science He said his government intends to assist welfare programs and senior citizens raise funds to improve college education and build a public library and establish tougher limits on vehicle emissions because he assumes this is what the people expect from the government
Escreva o verdadeiro significado das palavras em destaque ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________
Texto e lista extraiacutedos do site wwwskcombr autor Ricardo Schuumltz 1999
USO DO DICIONAacuteRIO O dicionaacuterio eacute uma fonte de muitos tipos de informaccedilotildees sobre palavras
Veja o exemplo abaixo
COMPUTER (KAMlsquoPJULTER) An electronic machine that can be supplied with a program Vocecirc pode notar que podemos encontrar - A representaccedilatildeo foneacutetica das palavras - Abreviaturas - Significado das palavras - Classe gramatical das palavras Veja o exemplo seguinte e responda 1 Qual eacute a representaccedilatildeo foneacutetica da palavra ―look 2 Quantos significados ela pode ter como substantivo E como verbo 3 Qual eacute a primeira expressatildeo mencionada 4 Qual eacute o significado de ―to look for
Adaptado do dicionaacuterio InglecircsPortuguecircs Michaellis
Verbos
Quando vocecirc procura um verbo no dicionaacuterio geralmente encontra a base do verbo por exemplo look work teach Mas quando lemos textos encontramos os verbos sob diferentes formas looking worked teaches Quando o verbo eacute irregular encontramos a seguinte explicaccedilatildeo no dicionaacuterio Fellfel v passado de fall Assim teraacute que procurar o verbo na sua forma base (fall) para encontrar a definiccedilatildeo da palavra
Observe os seguintes exemplos em Portuguecircs e Inglecircs Quais as semelhanccedilas na forma de utilizaccedilatildeo das palavras no Portuguecircs e no Inglecircs 1 Ele apagou as velas 2 Tenho que limpar as velas do carro
Look (luk) s 1 Olhar m olhadela f 2 Expressatildeo f aspecto m v 1 Olhar 2
Contemplar observar 3 considerar 4 Prestar atenccedilatildeo 5 Ter vista para 6 Parecer 7
Inspecionar examinar
Have a ~ at It decirc uma olhada nisto It ~s like rain estaacute com aspecto de chuva ameaccedila
chover ~ out seja cuidadoso To ~ after 1 Procurar 2 Cuidar de To ~ down upon
menosprezar To ~ for 1 Procurar 2 Esperar antecipar
12
3 O marinheiro levantou as velas do barco 4 Eu natildeo vou ao cinema com eles porque detesto segurar vela Eacute claro que o contexto eacute sempre importante para a compreensatildeo das palavras que tecircm vaacuterios significados diferentes Em Inglecircs tambeacutem o contexto eacute muito importante para a interpretaccedilatildeo adequada dos vocaacutebulos 1 The waiter fills their glasses with champagne 2 She went to the optician for a new pair of glasses 3 This window is made of glass 4 I like computers 5 OS2 operating system is like Ms DOS Vocecirc precisa ter em mente que na leitura de textos teacutecnicos vocecirc encontraraacute vaacuterias palavras em inglecircs que talvez jaacute faccedilam parte de seu vocabulaacuterio mas que nesse contexto iratildeo adquirir novos significados Qual eacute a traduccedilatildeo mais adequada para os vocaacutebulos em negrito 1 I will substitute my computer by a notebook 2 I need a new notebook for my English classes 3 I need the key to open the door 4 To enter the program press any key 5 I have to save money to by a new car 6 Donlsquot forget to save the file before turning off the computer (Atividade adaptada da apostila elaborada pelas professoras Maacutercia C Bonamim e Magali N de Paula) Abreviaturas mais comuns encontradas nos dicionaacuterios
f feminino
m masculino
m pl = masculino plural
pp = particiacutepio passado
pl = plural
pop = popular
pref = prefixo
prep = preposiccedilatildeo
pret = preteacuterito
pron = pronome
s substantivo
spl = plural
sg = singular
sup = superlativo
v = verbo
var = variante de
Siacutembolos Comuns separaccedilatildeo da categoria morfoloacutegica ~ substitui a palavra de entrada (ou seja a palavra que se estaacute consultando) Siacutembolos foneacuteticos Formas de pronuacutencia Vogais Ditongos Semivogais Consoantes Sinal bdquo que significa acentuaccedilatildeo Sinal que significa prolongaccedilatildeo
NOTA Observar sempre a organizaccedilatildeo do dicionaacuterio (guia foneacutetico)
13
DOUBLE SENSE WORDS
Eacute comum a todas as liacutenguas a ocorrecircncia de palavras com significado ou funccedilatildeo gramatical muacuteltiplos Frequumlentemente este muacuteltiplo sentido em um idioma natildeo tem correspondente em outro Quer dizer os termos nem sempre cobrem as mesmas aacutereas de significado entre diferentes idiomas Este fenocircmeno tambeacutem chamado de polissemia ocorre com qualquer idioma assim como o portuguecircs o inglecircs tambeacutem tem inuacutemeras palavras de muacuteltiplo significado Eacute entretanto a ocorrecircncia do fenocircmeno na liacutengua matildee do aluno que causa maior dificuldade Partir do geral para o particular eacute sempre mais difiacutecil do que o inverso Portanto sempre que diferentes ideacuteias representadas pela mesma palavra na liacutengua matildee do aluno corresponderem a diferentes palavras na segunda liacutengua o mesmo teraacute dificuldades em expressar-se corretamente As diferentes palavras do inglecircs que correspondem aos diferentes significados da palavra do portuguecircs podem eventualmente funcionar como sinocircnimos portanto neutralizando o contraste entre os dois idiomas O objetivo entretanto eacute mostrar os contrastes nas ocorrecircncias mais usuais do vocabulaacuterio inglecircs moderno
Inglecircs Primeiro significado Segundo
significado
Abstract Abstrato Resumo
Affiliate Filiar-se Determinar
Paternidade
Affluent Afluente Rico
Ambulant Paciente de
Ambulatoacuterio Capaz de Caminhar
Apology Apologia Desculpas
Application Aplicaccedilatildeo Requerimento
Apply Aplicar Inscrever-se
Argument Argumento Discussatildeo
Arm Arma Braccedilo
Bachelor Bacharel Solteiro
Balance Balanccedila Equiliacutebrio
Ball Bola Baile Bala (projeacutetil)
Bar Bar Barra
Bat Bastatildeo de beisebol Morcego
Cancel Cancelar Carimbar
Capital Capital Maiuacutescula
Case Caso Estojo
Cell Ceacutelula Cela
Character Caraacuteter Personagem
caractere
China China Porcelana
Class Classe Aula
Classified Classificado Confidencial
Club Clube Taco de golfe
Coll Fresco Legal
14
Collect Colecionar Cobrar coletar
Compass Compasso Buacutessola
Confirmed Confirmado Inveterado
Consistent Consistente Compatiacutevel
Content Contente Conteuacutedo
Date Date Tacircmara Encontro
Directory Diretoria Lista telefocircnica
Easy Faacutecil Em Paz Confortaacutevel
Effective Efetivo Verdadeiro
Entertain Entreter Receber visitas
Faculty Faculdade (mental) Corpo Docente
Figure Figura Nuacutemero
Fix Fixar Consertar
General General Geral
Individual Individual Indiviacuteduo
Interest Interesse Juros
Just Justo Apenas
Legend Legenda Lenda
Letter Letra Carta
Match Ligar (Relacionar) Partida (Jogo)
Major Major Principal
Manifest Manifesto Oacutebvio
Mark Marca Nota
Mass Massa Missa
Matter Mateacuteria Assunto
Medicine Medicina Remeacutedio
Move Mover Mudar
Observe Observar Celebrar
Official Oficial Autoridade
Oil Oacuteleo Petroacuteleo
Operator Operador Telefonista
Order Ordem Pedido
Park Parque Estacionar
Period Periacuteodo Menstruaccedilatildeo
Plant Planta Faacutebrica
Principal Principal Diretor da escola
Pupil Pupila Aluno
Race Raccedila Corrida
Rare Raro Mal passado (carne)
Record Recorde Gravar
Rest Resto Descansar
Retire Retirar Aposentar
Roll Rolo Lista
Save Salvar Economizar
Scale Escala Balanccedila
Sequel Sequela Sequencia
Spectacles Espetaacuteculos Oacuteculos
15
Spirits Espiacuteritos Bebida alcoacuteolica
Story Estoacuteria Pavimento andar
Subject Sujeito Assunto
To Play Jogar Brincar Tocar Imitar
Turkey Turquia Peru
Vice Vice Viacutecio
EXERCIacuteCIOS A) Assinale o significado correto das palavras em destaque nas sentenccedilas 1) I need to cancel your documents ( ) cancelar ( ) carimbar 2) She is the principal of the school ( ) diretora ( ) principal 3) His mark was terrible ( ) marca ( ) nota 4) The operator (a) gave me the wrong number of the plant (b) a- ( ) operador ( ) telefonista b- ( ) planta ( ) faacutebrica 5) We are lost We need a compass now ( ) buacutessola ( ) compasso 6) He is the most famous bachelor of the party ( ) bacharel ( ) solteiratildeo 7) Do you know the capital (a) of China (b) a- ( ) capital ( ) principal b- ( ) porcelana ( ) China 8) Brasilia is the capital of Brazil ( ) capital ( ) maiuacutescula 9) I use capital letter to write my name ( ) capital ( )maiuacutescula 10) I appreciate Chinese china ( ) porcelana ( ) China 11) John collects caps ( ) coleciona ( ) cobrou B) Decirc os respectivos significados das palavras repetidas em cada segmento 1) a) Mike is not married He is a bachelor b) He finished the college last year Now he is a bachelor in Biology 2) We have a directory in order to look for the telephone numbers of the students This directory is in the directory of the school
3) The character of this film has a bad character
4) You have to write the names of the capitals with capital letters
16
MOUSE MEMORIES
In 1968 Douglas Engelbart demolsquoed a strange device called a mouse Last week 1500 people gathered at Stanford University to honor him Speakers stressed that Engelbartlsquos contributions went beyond the mouse His Stanford computer was the second one to hook up to ARPAnet the Internetlsquos predecessor and he developed the first use of multiple ―windows More important Engelbart strove to enhance human intelligence thus improving our ability to solve problems Welsquoll click to that
(Newsweek December 28 1998)
(SCANNING) Responda as questotildees abaixo 1) O que aconteceu a) em 1968 ______________________________________________________________________________ b) durante a semana anterior a 28 de dezembro de 1998 ______________________________________________________________________________ 2) Na frase ―Welsquoll click to that o termo em destaque passa a ideacuteia de a) discordar b) aprovar c) rejeitar d) aplaudir 3) Verdadeiro ou Falso Segundo os oradores o trabalho de Engelbart restringiu-se agrave criaccedilatildeo do mouse (cite a linha do texto em que se encontra essa informaccedilatildeo)
______________________________________________________________________ 4) De onde foi retirado o texto lido a) de um jornal b) da internet c) de um livro d) de uma revista 5) Faccedila em portuguecircs um breve resumo sobre o texto ____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
A HISTORY OF THE COMPUTER NETWORK
17
Timesharing the concept of linking a large numbers of users to a single computer via remote terminals is developed at MIT in the late 50s and early 60s 1962 Paul Baran of RAND develops the idea of distributed packet-switching networks ARPANET goes online in 1969 Bob Kahn and Vint Cerf develop the basic ideas of the Internet in 1973 In 1974 BBN opens the first public packet-switched network - Telenet A UUCP link between the University of North Carolina at Chapel Hill and Duke University establishes USENET in 1979 The first MUD is also developed in 1979 at the University of Essex TCPIP (Transmission Control Protocol and Internet Protocol) is established as the standard for ARPANET in 1982 1987 the number of network hosts breaks 10000 1989 the number of hosts breaks 100000 Tim Berners-Lee develops the World Wide Web CERN releases the first Web server in 1991 1992 the number of hosts breaks 1000000 The World Wide Web sports a growth rate of 341634 in service traffic in its third year 1993 The main US Internet backbone traffic begins routing through commercial providers as NSFNET reverts to a research network in 1994 The Internet 1996 World Exposition is the first Worlds Fair to be held on the internet 1) Quando a ARPANET foi ao ar ________________________________________________________ 2) O que fizeram Bob Kahn and Vint Cerf _________________________________________________ 3) Escreva um paraacutegrafo informando o assunto tratado no texto ____________________________________________________________________________________
____________________________________________________________________________________
4) O que eacute TCPIP em inglecircs (traduza para o portuguecircs)
5) Qual eacute o significado do termo World Wide Web
CONECTORES
1 ADICcedilAtildeO - and e - in addition furthermore besides moreover aleacutem disso - as well as assim como - also tambeacutem - apart from com exceccedilatildeo de - bothand ambos tanto como - not only but also natildeo apenasmas tambeacutem
2 CONTRASTECONCESSAtildeOADVERSATIVA - but mas - however neverthless entretanto - yet entretanto ainda - although even though though embora
18
- nonetheless notwithstanding natildeo obstante - despite that in spite of apesar de - rather than instead of em vez de - whereas enquanto
3 PROPOacuteSITO - in order to a fim de - so as to de modo que 4 CONSEQUEcircNCIACONCLUSAtildeO - therefore portanto - consequently as a result consequentemente - accordingly de acordo adequadamente - hence pois entatildeo daiacute - thus assim - thereby assim desse modo - then entatildeo - so entatildeo pois - finally finalmente 5 ALTERNATIVA - otherwise por outro lado - or ou - or else ou entatildeo ou ainda - either or ou ou - while whereas enquanto
6 REITERACcedilAtildeO - that is isto eacute - in other words em outras palavras - in short in brief em resumo - ie (do latim) isto eacute - that is to say quer dizer 7 COMPARACcedilAtildeO - like as como - than do que
8 ILUSTRACcedilAtildeO - eg (do latim) por exemplo - for instance for example por exemplo - such as tal como - namely a saber - viz (do latim) quer dizer
9 CONDICcedilAtildeO - if se - unless se natildeo a menos que - provided that uma vez que - on condition that desde que - as long as uma vez que - subject to sujeito a - wether se
10 CAUSA - because porque - due to devido a - as porque - since uma vez que
11 DUacuteVIDA OU HIPOacuteTESE - perhaps maybe talvez - possibly possivelmente
19
12 TEMPORAL - when quando while enquanto
GRUPOS NOMINAIS Satildeo grupos de palavras compostos por duas ou mais palavras que estatildeo relacionadas entre si sendo que uma eacute a palavra principal o substantivo (nuacutecleo) e as outras satildeo os modificadores palavras que caracterizam o substantivo Exs Electric Energy = Energia Eleacutetrica Private Investors = Investidores Privados State Government = Governo Estadual Observe que nos grupos nominais em Inglecircs a palavra principal ou seja o substantivo (nuacutecleo) eacute sempre a uacuteltima palavra do grupo ao passo que em portuguecircs noacutes comeccedilamos o grupo com ela Assim temos United Kingdom Parliamentary Vote Reino Unido Voto Parlamentar Os grupos nominais podem ter mais de um modificador Red Cross Emblem = Emblema da Cruz Vermelha Vaacuterias siglas satildeo iniciais de Grupo Nominais VIP = Very Important Person = ________________________________________________ WTC = World Trade Center = _________________________________________________ WHO = World Health Organization = ___________________________________________ NASA = National Air and Space Administration = _________________________________ USAF = United States Air Force = ______________________________________________ USA = United States of America________________________________________________ FBI = Federal Bureau of Investigation_______________________________________________ Outros Exemplos
Confirma-se entatildeo que a ordem dos grupos nominais em Inglecircs eacute INVERSA agrave ordem em Portuguecircs
Modern computer = Computador moderno
Central processor = Processador central
Laser printer = Impressora agrave laser
Personal computer = Computador pessoal
Incredible speed = velocidade incriacutevel
(nuacutecleo)
Hard disk = disco riacutegido
(nuacutecleo)
Input devices = dispositivos de entrada
(nuacutecleo)
Data Processing = Processamento de dados
Central Processing Unit = Unidade Central de Processamento
Arithmetic and Logic Operations = Operaccedilotildees loacutegicas e aritmeacuteticas
Operaccedilotildees aritmeacuteticas e loacutegicas
Electronic machine = Maacutequina eletrocircnica
20
Pense nas seguintes estruturas Como elas seriam traduzidas para o Portuguecircs Exerciacutecios 1) Qual o significado das siglas e as suas respectivas traduccedilotildees
a IMF (International Monetary Fund) ______________________________________
b NATO (North-Atlantic Treat Organization) _________________________________
c EEC (European Economic Community) ____________________________________
d UNO (United Nations Organization) ______________________________________
e USA (United States of America) __________________________________________
f CPU (______________________________________________________________)
________________________________________________________________
gRAM(________________________________________________________________
____)_________________________________________________________________
hROM(_______________________________________________________________
_____)________________________________________________________________
i CD (________________________________________________________________)
______________________________________________________________________
jALU(_________________________________________________________________
___)__________________________________________________________________
k ALGOL (____________________________________________________________)
______________________________________________________________________
lBASIC(_______________________________________________________________
_____)
mCOBOL(_____________________________________________________________
________)_____________________________________________________________
n CRT (______________________________________________________________)
_____________________________________________________________________
o DDD (______________________________________________________________)
______________________________________________________________________
p DOS (______________________________________________________________)
______________________________________________________________________
q IBM (______________________________________________________________)
______________________________________________________________________
Car race = ________________________
Race car = ________________________
21
rIODevices(___________________________________________________________
_________)____________________________________________________________
s MVS (______________________________________________________________)
______________________________________________________________________
t PC (________________________________________________________________)
_____________________________________________________________________
uHTML(_______________________________________________________________
_____)________________________________________________________________
vWWW(_______________________________________________________________
______)_______________________________________________________________
2) Analisando a tela a seguir indique todos os grupos nominais encontrados determinando o Modifier e
Head Word Decirc a traduccedilatildeo de cada um deles
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
22
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
3) Passe os seguintes grupos nominais para o Portuguecircs a Data Communication Processor - ____________________________________________
b Artificial Intelligence - ____________________________________________________
c Backup System - _________________________________________________________
d Secondary Memory - _____________________________________________________
e Control Structure - _______________________________________________________
f Central Processing Unit - __________________________________________________
g Magnetic Tape - _________________________________________________________
h Operating System - ______________________________________________________
i Access Control - _________________________________________________________
j Data Processing Department - _______________________________________________
k Auxiliary Equipment - ____________________________________________________
l Control Circuits - _________________________________________________________
m Automatic electronic devices -______________________________________________
n Last generation program - ________________________________________________________
o correctly programmed data - ________________________________________________________
p Computer integrated circuits - ______________________________________________________
OBS Os exemplos dados nas atividades a seguir foram adaptados do livro Infotech English for Computer Users I) Os grupos nominais a seguir satildeo bastante simples Satildeo formados pelo nuacutecleo (head word =
HW) que eacute o substantivo e um modificador = Modifier (M) que pode ser adjetivo ou substantivo Grife o nuacutecleo (HW) e faccedila a traduccedilatildeo
1) Disabled worker = trabalhador incapacitado
2) Rehabilitation engineer =
3) Employlsquos abilities =
4) Pointing device =
5) Speech synthesizer =
6) Disk controller =
II) Nesta segunda atividade temos o nuacutecleo e dois modificadores (um artigo e um adjetivo ou substantivo) 1 the major informations = as informaccedilotildees principais
2 a brief introduction = uma breve introduccedilatildeo (ou uma introduccedilatildeo breve)
3 the English language =
4 the principal program =
5 the file areas =
23
III) Agora vamos trabalhar com grupos um pouco maiores compostos de um nuacutecleo mais dois trecircs ou mais adjetivos eou substantivos Esses grupos podem ou natildeo vir precedidos de artigos 1 ARP -- (Advanced Research Projects) =
2 ASP -- (Application Service Provider) =
3 ATampT ndash American Telephone amp Telegraph Company =
4 CDMA -- (Code Division Multiple Access) =
5 CRM - - (Customer Relationship Management) =
6 DHCP -- (Dynamic Host Configuration Protocol) =
7 DHTML -- (Dynamic HyperText Markup Language) =
8 DNS ndash (Domain Name System) =
9 DSL -- (Digital Subscriber Line) =
10 Email -- (Electronic Mail) =
11 ERP - - (Enterprise Resource Planning) =
12 FAQ -- (Frequently Asked Questions) =
13 FTP -- (File Transfer Protocol) =
14 HDD ndash Hard Disk Drive =
15 HTML -- (HyperText Markup Language) =
16 HTTP -- (HyperText Transfer Protocol) =
17 IMAP -- (Internet Message Access Protocol) =
18 IP ndash Internet Protocol =
19 ISP -- (Internet Service Provider) =
20 IT -- (Information Technology) =
21 JPEG -- (Joint Photographic Experts Group) =
22 LAN ndash Local Area Network =
23 MAC Address ndash (Media Access Control Address) =
24 MUD -- (Multi-User Dungeon or Dimension) =
25 OCR ndash Optical Character Recognition =
26 OSI ndash (Open Source Initiative) =
27 PDF -- (Portable Document Format) =
28 PPP -- (Point to Point Protocol) =
29 SEO -- (Search Engine Optimization) =
30 SMTP -- (Simple Mail Transfer Protocol) =
31 SQL -- (Structured Query Language) =
32 Sysop -- (System Operator) =
33 TCP ndash Transmission Control Protocol =
34 URI -- (Uniform Resource Identifier) =
35 URL ndash Uniform Resource Locator =
36 URN -- (Uniform Resource Name) =
37 VOIP -- (Voice Over IP) =
38 VPN -- (Virtual Private Network) =
39 WAN -- (Wide Area Network) =
40 Wi-Fi -- (Wireless Fidelity) =
24
IV) Haacute tambeacutem os grupos nominais com a palavra ldquoofrdquo onde a ordem das palavras continua igual em portuguecircs Observe que o nuacutecleo do grupo nominal vem antes da preposiccedilatildeo ldquoofrdquo 1 The performance of program = a performance de programa
2 A long history of personal computers = uma longa histoacuteria de computadores pessoais
3 An essential part of a printer =
4 A important group of personal files =
5 Different languages of the same families =
6 POP = Point of Presence =
Storing data in computer programs For those new to computer programming data and code go hand in hand You cannot write a program of any real value without lines of code or without data A Word Processor program has logic that takes what the user types and stores it in data It also uses data to control how it stores and formats what the user types and clicks Data is stored in the memory of the computer when the program runs (it can also be stored in a file but that is another matter beyond the scope of this tutorial) Each memory slot is identified by a name that the programmer chooses For example LineTotal might be used to name a memory slot that holds the total number of lines in a Word Processor document The program can freely read from and write to this memory slot This kind of data is called a Variable It can contain data such as a number or text Sometimes we may have data that we do not want to change For example the maximum number of lines that the Word Processor can handle When we give a name to such data we also give it its permanent value These are called constants Leia o texto acima e responda 1) Retire do texto todos os grupos nominais que conseguir identificar (traduza-os) ________________________________________________________________________________________________________________________________________________________________________ 2) Explique o que tem um programa processador de palavras e o que ele faz
________________________________________________________________________________________________________________________________________________________________________ 3) Que nome eacute dado ao tipo de dado que o programa pode ler livremente e escrever para a memoacuteria
slot __________________________________________________________
4) Explique como pode ser usada a LineTotal _____________________________________________________________________________ ______________________________________________________________________________ 5) Qual eacute a correta traduccedilatildeo do tiacutetulo do texto a) Dados armazenados em programas de computador b) Armazenamento de dados em programas de computador
25
c) Programas de computador em armazenamento de dados 6) Complete a traduccedilatildeo da frase ―Data is stored in the memory of the computer when the program runsrdquo Dado eacute ______________ na ___________ do computador ___________o programa _________
FORMACcedilAtildeO DE PALAVRAS ndash AFIXOS (Material extraiacutedo do livro Teacutecnicas de Leitura em Inglecircs Eiter Otavio Guandalini p 37-39) Algumas palavras que aparecem nos textos demandam um pouco mais de atenccedilatildeo para inferi-las e reconhececirc-las durante a leitura Satildeo as chamadas palavras derivadas ou seja palavras que apresentam componentes denominados genericamente de afixos ndash que podem ser prefixos ou sufixos O conhecimento da formaccedilatildeo das palavras eacute muito uacutetil sem duacutevida para sua compreensatildeo Isto significa que eacute necessaacuterio reconhecer os afixos mais comumente usados na liacutengua que se que aprender e naturalmente seu significado Sufixos e prefixos podem ser acrescentados agraves palavras dando-lhes novos significados e quase sempre alternando sua classe gramatical Portanto atenccedilatildeo habitue-se a descobrir ou reconhecer o significado de palavras e expressotildees atraveacutes de prefixos e sufixos da nova posiccedilatildeo que ocupam na frase como tambeacutem na alteraccedilatildeo da classe gramatical A fim de facilitar sua identificaccedilatildeo colocamos a seguir uma lista com os afixos mais usados na liacutengua inglesa Prefixaccedilatildeo ndash o prefixo muda o significado da palavra primitiva mas natildeo muda a classe gramatical
a (sem) Amoral apolitical asexual
anti (contra) Anti-clockwise anti-nuclear Antichrist
dis (oposto) Disagree dishonest disloyal
il ir im in (natildeo) Illegal irregular imperfect incomplete
mis (errado) Misunderstand misdirect misaddress
non (natildeo) Nonsense non-fiction non-programable
un (natildeo) Unmagnetized uncommon unprofessional
over (excesso aleacutem) Overdose overeat
pre (antes) Premarital prefix prehistory
Mini micro Minicomputer Microcomputer
Macro mega Macroeconomics Megabyte
Inter (entre) Interface Interactive
Sufixaccedilatildeo ndash o sufixo pode mudar a classe gramatical da palavra sem mudar-lhe o sentido primitivo Formaccedilatildeo de verbos
- en Freshen blacken Harden
- ify Simplify solidify
- ize Centralize modernize computerize
Formaccedilatildeo de adveacuterbios
- ly (mente) Logically comparably Yearly annually
- ward (em direccedilatildeo) Downward homeward Inward
Formaccedilatildeo de substantivos
26
- ance ence Tolerance Preference Performance
- or Operator Accumulator
- er Trainer Employer programmer
- ee Trainee Employee
- ist Economist Scientist Dentist
- ion Education Collision Compilation
- ment Investment development
- ity Sincerity Generosity
- ism Modernism Buddhism Magnetism
- ness Happiness Darkness
- dom Freedom Kingdom
- hood Childhood Brotherhood
- ship Friendship Partnership relationship
Formaccedilatildeo de adjetivos
- able ible Programmable Admirable Divisible
- an ian American Sagitarian suburban
- ful Powerful Hopeful wonderfulbeautiful
- y Tasty Healthy
- ic Poetic Democratic
- icalal Sociological Magical
- less Homeless Childless Wireless
Ex COMFORT = Substantivo = Conforto UNCOMFORT = Substantivo = Desconforto CONFORTABLE = Adjetivo = Confortaacutevel Selecione no texto as palavras que satildeo formadas por sufixos
CAREERS IN THE COMPUTERS FIELD
Computer specialists include System Analysts Programmers and Operators Systems Analysts develop methods for computerizing business They also improve the efficiency of systems in use Application Programmers write commercial programs to be used by business science center and home System Programmers write the complex programs that control the inner working of the computer Computer operators handle several types of computers Other people who work in the computer field include Computer Scientists who conduct research and teach at universities Hardware Designers and Engineers who work in areas such as microchip and peripheral equipment design Information Center Administrators or Data Base Administrators who manage the information collections of business or data banks Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994 Agora escreva em Portuguecircs as especialidades que satildeo mencionadas no texto ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________
27
A PREacute-HISTOacuteRIA DOS COMPUTADORES
AQUECIMENTO
Junte-se a um colega e em cinco minutos procure no texto da proacutexima paacutegina as respostas para as seguintes perguntas A dupla que acabar primeiro e apresentar todas as respostas corretas vence a competiccedilatildeo
a) O que Lady Ada Lovelace inventou para a maacutequina de Babbage __________________________ b) Quanto pesava o ENIAC o primeiro computador a vaacutelvula _______________________________ c) Onde Charles Babbage exibiu ―The Difference Engine em 1855 __________________________ d) Qual foi o primeiro dispositivo de caacutelculo utilizado pelo homem ___________________________ e) Ateacute que seacuteculo o aacutebaco foi utilizado como dispositivo de caacutelculo __________________________ f) Quem inventou em 1804 o tear ―programado ________________________________________ g) O que Blaise Pascal inventou em 1642 _____________________________________________
h) Quando ficou pronto o primeiro computador digital o MARK 1 ____________________________ i) Quando Vannevar Bush construiu o primeiro computador analoacutegico ________________________
LEITURA E INTERPRETACcedilAtildeO
a) Junte-se a outros colegas e discutam o que vocecircs sabem acerca da histoacuteria do computador e dos meacutetodos de caacutelculo b) Depois da discussatildeo organize os paraacutegrafos abaixo numerando os parecircnteses em ordem crescente conforme a cronologia O tiacutetulo do texto jaacute estaacute marcado
(A _____) It was during the Second World War that the modern age of computers began In 1930 Vannevar Bush built the first analog computer which was used to help aim guns in World War II In the period between 1938-1942 John V Atanasoff and Clifford Berry designed and built the first electronic digital computer the ABC which provided the basis for the development of the ENIAC (B_____) After that in 1822 Charles Babbage built a machine called ―The Difference Engine which he showed at The Paris Exhibition in 1855 Next Babbage envisioned and designed ―The Analytical Engine a machine which could complete programmed arithmetic operations Unfortunately Babbage never finished his work but many of his ideas were used as the basis for the modern computer (C _____) The modern computer as we know it today is a result of lots of research and inventions of the past The following paragraphs will show you the evolution of this miraculous machine (D _____) In the period called the Scientific Revolution which began circa 1540 and lasted until 1687 many scientists tried to find ways of calculating As a consequence other computational devices were invented In 1642 Blaise Pascal invented the first mechanical calculator In 1673 Gottfried von Leibniz invented another calculating device (E _____) The Scientific Revolution was followed by the Industrial Revolution which started in England and brought many advances in technology Several machines were developed in this period and these machines later had a great impact on the development of computers
28
(F _____) During the same period that Babbage was working on his machines Lady Ada Lovelace invented an arithmetic code for Babbagelsquos machine based on a binary system similar to the one used with modern computers For this reason she is considered to be the first programmer (G _____) The first calculating device used by man was the ten fingers of his hands This explains why we still count in tens and multiples of tens Then the abacus was invented a device which uses small beads or stones to make calculations This tool was used until the 16
th century It is still used today in
some parts of the world to make arithmetical calculations (H _____) In 1804 Joseph Marie Jacquard invented a weaving loom which was ―programmed to make certain patterns on cloth This ―program was a series of holes punched in paper cards according to a code and it is very similar to the process used in punched cards of the first modern computers (I 1 ) The Pre-History of Computers (J _____) Between 1943 and 1946 funded by the US Army John Mauchly and J Eckert built the first major eletronic digital computer using vacuum tubes The ENIAC (Electronic Numerical Integrator and Computer) was huge and weighed about 30 tons (K _____) The developments which took place during World War II led to the advances made in the period that followed the war The period after the war led to the subsequent generations of computers which may be described as the modern age of computers (L _____) In 1944 Howard Aiken and some engineers from IBM completed MARK 1 an electro-mechanical calculating device controlled by punched cards This first digital computer could figure out long lists of mathematical problems and was used military ballistics c) Responda as seguintes perguntas 1) Das informaccedilotildees apresentadas no texto quais vocecirc jaacute conhecia
_________________________________________________________________________________ 2) Que informaccedilatildeo nova sobre a histoacuteria do computador vocecirc achou mais interessante
_________________________________________________________________________________ 3) Sabemos que o computador eacute uma maacutequina moderna Por que o autor intitulou o texto The Pre-History of Computers
__________________________________________________________________________________________________________________________________________________________________
4) Das oraccedilotildees abaixo qual vocecirc considera a ideacuteia principal do texto Por quecirc
__________________________________________________________________________________________________________________________________________________________________
a) Os avanccedilos tecnoloacutegicos da 2ordf Guerra Mundial levaram a era moderna do computador b) MARK 1 o primeiro computador digital possuiacutea sistema de cartotildees perfurados e foi fabricado pela IBM para fins militares c) Lady Lovelace eacute considerada a primeira programadora do mundo por ter inventado o coacutedigo binaacuterio d) As ideacuteias de Charles Babbage foram usadas como base para os computadores modernos o que o torna o pai do computador e) A Revoluccedilatildeo Industrial teve um grande impacto na tecnologia usada para o desenvolvimento dos computadores f) Antes da invenccedilatildeo do aacutebaco o dispositivo de caacutelculo eram os dedos das matildeos g) O primeiro computador digital a vaacutelvula foi o ENIAC h) A era moderna do computador nasce em 1930 com o primeiro computador digital de Vannevar Bush usado para fins militares na 2ordf Guerra Mundial i) O tear ―programado inventado por Jacquard em 1804 tem o mesmo princiacutepio dos cartotildees perfurados dos primeiros computadores j) O computador atual eacute o resultado de vaacuterias pesquisas e invenccedilotildees do passado k) A Revoluccedilatildeo Cientiacutefica (1540-1687) levou a invenccedilatildeo de vaacuterios dispositivos de caacutelculo
5) A partir do exerciacutecio anterior como vocecirc definiria o que deve ser a ideacuteia principal de um texto
29
____________________________________________________________________________________________________________________________________________________________________
LEITURA E INTERPRETACcedilAtildeO ndash SKIMMING a) Utilizando essa teacutecnica procure no texto What is a Computer as seguintes informaccedilotildees Nos espaccedilos em branco escreva os nuacutemeros das linhas em que elas se encontram 1) ________ O computador processa dados e fornece os resultados em forma de informaccedilatildeo 2) ________ Eacute um erro acreditar que todo mundo hoje em dia saiba usar o computador 3) ________ O processo de computaccedilatildeo envolve trecircs etapas baacutesicas 4) ________ O mundo da computaccedilatildeo criou uma linguagem proacutepria 5) ________ Hoje em dia quase todo mundo tem uma ideacuteia do que seja um computador 6) ________ Algumas dessas palavras vecircm sendo usadas pelo mundo afora pois foram tomadas de empreacutestimo da liacutengua inglesa por vaacuterias outras liacutenguas 7) ________ Algumas sociedades contemporacircneas desconhecem o computador 8) ________ A etapa final permite ao usuaacuterio ver os resultados do processamento 9) ________ Mesmo nos paiacuteses ditos desenvolvidos existem pessoas que natildeo sabem o que eacute um computador e natildeo se importam em saber
WHAT‟S IS A COMPUTER
1 Nowadays in most modern societies almost everybody has an idea about what a computer is
We depend on computers in every aspect of our lives whether we know how to use one or not
But does everyone really know how a computer works inside
A computer is an electronic machine which processes data and provides the results of the
processing as information There are three basic steps in the computing process The first one is
input which consists of feeding data into the computerlsquos memory Then comes the processing
the program is run and the computer processes the data by performing a set of instructions The
third and final step is the output furnished by the computer which allows the user to see the
results either in printed from or on the screen
5
10 The world of computers has created a specific language of its own English words such as
software and hardware are used worldwide and have been borrowed by many different
languages Software is information in the form of data and programs and hardware refers to
the electronic and mechanical parts that make up a computer system
Despite the constant presence of computers in most modern societies it is a great mistake to
believe that everybody in the world is computer-literate ie is familiar with computers and
knows how to use them properly In some contemporary societies many people still have no
idea about the existence of computers and even in the so-called developed countries there are
lots of people who do not know or do not care about what a computer is
15
b) O autor conclui o texto afirmando que algumas sociedades contemporacircneas e muitas pessoas dos paiacuteses desenvolvidos desconhecem o computador ou natildeo ligam para ele sem dar exemplos Em sua opiniatildeo quais seriam essas sociedades e essas pessoas ____________________________________________________________________________________
____________________________________________________________________________________
c) Escreva na primeira coluna os nuacutemeros correspondentes agraves palavras definidas na segunda a) ________ computer 1) Data fed into the computerlsquos memory b)_________ input 2) Information c) _________ processing 3) Machine that processes data d) _________ output 4) Electronic and mechanical parts of a computer
30
e) _________ screen 5) Device that shows the results of the processing f) _________ software 6) The results shown on the screen or in printed form g) _________ hardware 7) Programs h) _________ data 8) Series of actions that a computer performs to arrive at a
OS USOS DO ING
Palavras cuja formaccedilatildeo eacute composta por ING podem apresentar diferentes classes gramaticais LEARNING = Pode significar aprendendo aprender ou aprendizagem dependendo de como eacute apresentada na sentenccedila (geruacutendio) They are learning how to get more information = (apoacutes o verbo to be) Eles estatildeo aprendendo como conseguir mais informaccedilotildees (verboinfin) This is a way of learning about management = (apoacutes preposiccedilotildees) Esta eacute uma maneira de aprender sobre gerenciamento (Adjetivo) This is part of the learning process = (parte de um grupo nominal) Isto eacute parte do processo de aprendizagem (Substantivo) Learning is essencial to life Aprendizagem eacute essencial agrave vida EXERCIacuteCIOS Classifique em cada frase as palavras formadas por ING como (substantivo geruacutendio adjetivo ou verbo infinitivo) a They are learning Computer Science
__________________________
b Teleprocessing is the use of a telecommunication system by a computer
__________________________
c The calculating machine was invented many years ago
__________________________
d The recording surface of a disk has concentric circles called tracks
__________________________
e He works 10 hours without stopping
__________________________
f The printer is printing documents
__________________________
g I prefer typing to writing
__________________________
31
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We have received the VB100 in the test of Virus Bulletin in June 2004 on Windows XP platform 100 detection rate of AVG Anti-Virus System is continuously certified by independent ICSA laboratories (wwwavgcom)
EXERCIacuteCIOS
Grife todas as palavras cognatas encontradas no texto circule as familiares e responda 1) Sobre o que trata o texto __________________________________________________________ 2) Qual eacute o produto em questatildeo _____________________________________________________ 3) Apoacutes baixar o arquivo com sucesso o que aconteceraacute com seu Nuacutemero de Licenccedila
_________________________________________________________________________ 4) Qual produto eacute oferecido caso vocecirc esteja procurando mais caracteriacutesticas funcionalidade e
flexibilidade____________________________________________________________
___________________________________________________________________________
5) Quando a empresa recebeu o Boletim de Viacuterus__________________________________
6) Em qual programa o Boletim foi recebido _____________________________________
7) Qual eacute o percentual do padratildeo de detecccedilatildeo do Sistema anti-viacuterus___________________
32
MARCADORES DE SUBSTANTIVOS
Substantivo eacute a palavra que designa pessoa lugar objeto evento substacircncia Eacute possiacutevel localiza-la no texto prestando atenccedilatildeo em certas palavras que acompanham substantivo Emprega-se antes de substantivo Artigos a an = um uma the = o a os as
Pronomes Possessivos adjetivos
MY Meu minha meus minhas Your seu sua seus suas His dele (para pessoa) Her dela (para pessoa) Its dele dela (para coisas ou animais Our nosso nossa nossos nossas Their deles delas Emprega-se geralmente antes de substantivos Numerais Cardinais One two three etc Pronomes Demonstrativos This este esta isto These estes estas That esse essa isso aquele aquela aquilo Those esses essas aqueles aquelas
QUANTIDADES
Many muitos muitas (a) few poucos poucas much muito muita (a) little pouco pouca some algum alguns alguma algumas any qualquer quaisquer every todo toda todos todas cada
a lot of muito (a) muitos (as)
33
REFEREcircNCIA CONTEXTUAL
A referecircncia contextual tambeacutem representa um recurso auxiliar na compreensatildeo das ideacuteias de um texto As chamadas palavras de referecircncia substituem palavras que estatildeo no texto (ou fora dele) e podem classificar-se da seguinte maneira
pronomes (pessoais possessivos demonstrativos relativos e indefinidos)
numerais ordinais
palavras que indicam ordem e exemplificaccedilatildeo
Quando queremos nos referir a alguma coisa (ou ideacuteia) que jaacute foi mencionada ou ainda vai ser mencionada numa determinada sentenccedila geralmente utilizamos recursos linguumliacutesticos para natildeo tornar a sentenccedila repetitiva Exemplos The magazine which is on the desk is old A revista que estaacute sobre a mesa eacute velha Paul and Sue are good friends They always help us Paul and Sue satildeo bons amigos Eles sempre nos ajudam John works in my office We like him very much John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes PRONOMES Exerciacutecios John works in my office We like him very much
John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes
PRONOMES
Subject Pronouns Object Pronouns Possessive Adjectives Possessive I Me My Mine
You You Your Yours
He Him His His
She Her Her Hers
It It Its Its
We Us Our Ours
You You Your Yours
They Them Their Theirs
Subject Object
I know Ann Ann knows me
You know Ann Ann knows you
He knows Ann Ann knows him
She knows Ann Ann knows her
We know Ann Ann knows us
They know Ann Ann knows them
Possessive Adjectives Possessive Pronouns
34
Itacutes my money Itacutes mine
Itacutes your money Itacutes yours
Itacutes his money Itacutes his
Itacutes her money Itacutes hers
Itacutes our money Itacutes ours
Itacutes their money Itacutes theirs
Exerciacutecios A) Finish the sentences with mineyoursourstheirshershis 1 Itacutes your money Itacutes _______________ 5 Itacutes their house Itacutes _______________ 2 Itacutes my bag Itacutes ________________ 6 Theyacutere your books Theyacutere ________ 3 Itacutes our car Itacutes ________________ 7 Theyacutere my glasses Theyacutere ________ 4 Theyacutere her shoes Theyacutere ____________ 8 Itacutes his coat Itacutes ______________ B) Classifique os pronomes grifados e indique as respectivas palavras a que eles se referem 1 Most people are happy in their jobs _________________________________________________________________________ 2) Mr Baker lives in London His son lives in Australia _________________________________________________________________________ 3) Where are the tickets I canacutet find them _________________________________________________________________________ 4) We are going out You can come with us _________________________________________________________________________ 5) Margaret likes music She plays the piano _________________________________________________________________________ 6) Ann is going out with her friends tonight _________________________________________________________________________ 7) I like tennis It is my favorite sport _________________________________________________________________________ 8) I am talking to you Please listen to me _________________________________________________________________________
PRONOMES RELATIVOS (Who Which That)
Who is for people (not things) A Programmer is a person who writes programs The man who phoned will call you later again
I know everybody who work in my company
Which is for things (not people) This is the printer which you asked me
35
I donacutet have the CD-Rom which you need Is this the new computer which you bought
That is for things or people I know everybody that work in my company (You can use that for people but who is more usual) This is the printer that you asked me
Portanto temos (Para pessoas) Who He is the system analyst whothat prepares instructions That (pessoa) (Para coisas) Which This is the manual whichthat you need That (coisa) EXERCIacuteCIOS 1 Complete com who ou which a I met a woman who can speak six languages
b Whatacutes the name of the man ________ lives next door
c Whatacutes the name of the river ________ flows through the town
d Where is the picture ________ was hanging on the wall
e Do you know anybody _______ wants to buy a car
f You always ask questions _______ are difficult to answer
g I have a friend _________ is very good at repairing cars
h I think everybody ________ went to the party enjoyed it a lot
2 Volte ao texto ―Virtual Reality e retire 1 pronome relativo do 1ordm paraacutegrafo 1 pronome relativo do 2ordm paraacutegrafo e 3 pronomes do 3ordm paraacutegrafo e indique as respectivas palavras a que eles se referem 1ordm paraacutegrafo pronome _____________ refere-se a _______________ 2ordm paraacutegrafo pronome _____________ refere-se a _______________ 3ordm paraacutegrafo pronome refere-se a _________ _____________ _________ _____________ _________ _____________
36
THE POSSESSIVE CASE OF NOUNS
Quando o substantivopossuidor designa um ser vivo (pessoa ou animal as expressotildees
possessivas (caso possessivo ou genitivo) satildeo formadas do seguinte modo
a) Acrescentando-se s ao substantivopossuidor quando ele estiver no singular
The body of the man The manlsquos body (O corpo do homem)
b) Acrescentando-se s tambeacutem no caso em que o substantivopossuidor estiver no plural mas natildeo
terminar em s
The family of the children The childrenlsquos family (A famiacutelia das crianccedilas)
c) Acrescentando-se apenas um apoacutestrofo ao substantivo possuidor quando ele estiver no plural
terminado em s
The school of the girls The girlslsquo school (A escola das garotas)
Quando o substantivo possuidor designa um ser inanimado natildeo se usa a expressatildeo com s
mas sim a que eacute feita com de (of) como em portuguecircs
The door of the car the trees of the garden etc
No entanto a expressatildeo com s pode ser usada (assim com o of) quando o substantivo
possuidor tiver um sentido nobre caso principalmente dos nomes geograacuteficos como a Terra o
Sol o mar nomes de paiacuteses cidades etc
fe The population of the world = The world population
Complete as frases com a forma possessiva dos substantivos entre parecircnteses conforme o
modelo Exemplo
Richard is the boss of John Richard is Johnlsquos boss
Geralmente usamos -acutes para pessoas - Maryacutes computer ndash O computador da Mary - Maryacutes personal computer ndash O PC da Mary - Johnacutes laser printer ndash A impressora do John - The manageracutes equipment ndash O equipamento do gerente
Friendacutes or Friendsacute A casa do meu amigo = My friendacutes house A casa dos meus amigos = My friendsacute house Portanto temos My motheracutes car
Usamos of para coisas lugares etc The high technology of Brazil ndash Tecnologia de ponta do Brasil Whatacutes the name of this village ndash Qual eacute o nome desta vila Madrid is the Capital of Spain ndash Madrid eacute a Capital da Espanha The memory of the computer ndash (not ndash the computeracutes memory) Drill ndash Faccedila a correccedilatildeo da sentenccedila quando necessaacuterio
1 I stayed at the house of my sister - my sister house
My fatheracutes car
My parentsacute car
37
2 What is the name of this village - Ok__________
3 Do you like the color of this coat - _____________________
4 Do you know the phone number of Bill - ________________________
5 The job of my brother is very interesting - _______________________
6 Write your name at the top of the page - _________________________
7 When is the birthday of your mother - _________________________
8 The house of my parents isnacutet very big - ________________________
9 The walls of this house are very thin - __________________________
10 The manager of the hotel is on holiday - _______________________
Passe as sentenccedilas para o Caso Genitivo The laptop of my sister ______________________________________ The computer of my secretary ______________________________________ The printer of my boss ______________________________________
TEXTO PARA LEITURA COMPREENSAtildeO E EXERCIacuteCIOS DE VOCABULAacuteRIO
HARDWARE
The central processing unit or CPU is the heart of a computer In addition to performing arithmetic and
logic operations on data it controls the rest of the system
Most CPU chips and microprocessors have four functional sections
(1) the arithmeticlogic unit
(2) temporary storage locations
(3) the control section
(4) the internal bus
Input devices let the users enter commands data or programs Computer keyboards are the most
common input devices Another common input device the mouse is a mechanical device with buttons on
the top and a rolling ball in its base Other input devices include joysticks and trackballs Light pens can
be used to draw or to point to items or areas on the display screen A digitizer pad translates images
drawn on it with an electronic pen Touch screens allow users to point to items or areas on the screen
Optical scanners ―read characters on a printed page and translate them into binary numbers that the
CPU can use Voice-recognition circuitry digitizes spoken words and enters them into the computer
Memory-storage devices Most digital computers store data both internally (main memory) and
externally (auxiliary storage units) A computer temporarily stores information internally on silicon random-
access memory or RAM chips Another type of internal memory consists of a series of read-only
memory or ROM chips Some auxiliary storage devices floppy disks hard disks and magnetic tape store
data by magnetically rearranging metal particles on disks and tapes
38
Output devices let the user see the results of the computeracutes data processing The most common output
device is the video display terminal (VDT) or monitor which uses a cathode-ray tube (CRT) to display
characters and graphics on a screen Modems (modulator-demodulators) and disk drives are inputoutput
devices Printers generate hard copy a printedversion of information stored in one of the computeracutes
memory systems
Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994
SCANNING
Encontre no texto acima as informaccedilotildees que completam o diagrama
NETWORK LAST MODIFIED THURSDAY OCTOBER 10 2002
A group of two or more computer systems linked together There are many types of computer networks including
CPU
____________________
____________________
Funccedilotildees
____________________
DISPOSITIVO DE ENTRADA
_________________
_________________
_________________
_________________
HARDWARE
IO
_______________
_______________
ARMAZENAMENTO
DE MEMOacuteRIA
_____________________
Interno
_____________________
_____________________
Externo _____________________
_____________________
DISPOSITIVO DE SAIacuteDA
__________ou_______
___________________
39
local-area networks (LANs) The computers are geographically close together (that is in the same building)
wide-area networks (WANs) The computers are farther apart and are connected by telephone lines or radio waves
campus-area networks (CANs) The computers are within a limited geographic area such as a campus or military base
metropolitan-area networks MANs) A data network designed for a town or city home-area networks (HANs) A network contained within a users home that connects a persons
digital devices In addition to these types the following characteristics are also used to categorize different types of networks
topology The geometric arrangement of a computer system Common topologies include a bus star and ring See the Network topology diagrams in the Quick Reference section of Webopedia
protocol The protocol defines a common set of rules and signals that computers on the network use to communicate One of the most popular protocols for LANs is called Ethernet Another popular LAN protocol for PCs is the IBM token-ring network
architecture Networks can be broadly classified as using either a peer-to-peer or clientserver architecture
Computers on a network are sometimes called nodes Computers and devices that allocate resources for a network are called servers
Questotildees sobre o texto e estudo do vocabulaacuterio 1 Encontre no texto os seguintes Grupos Nominais em Inglecircs a Sistema de computador - ______________________________ b Rede de computadores - ______________________________ c Linhas telefocircnicas - __________________________________ d posiccedilatildeo geomeacutetrica - _________________________________ e As seguintes caracteriacutesticas - __________________________ 2 Retire do texto as duas expressotildees que estatildeo no Caso Genitivo e decirc as suas traduccedilotildees a __________________________ - _________________________ b __________________________ - _________________________ 3 De acordo com o texto o que eacute ―Network e quais satildeo os tipos de redes de computadores ________________________________________________________________________________________________________________________________________________________________________ 4 O que eacute a ―Local-area Network e ―Campus-area Network ________________________________________________________________________________________________________________________________________________________________________ 5 Cite as trecircs caracteriacutesticas que categorizam diferentes tipos de Rede ___________________ - ____________________ - __________________ 6 Em que consiste o ―Protocol ____________________________________________________________________________________________________________________________________________________________ 7 Traduza Computers and devices that allocate resources for a network are called ―servers ___________________________________________________________________________________
40
PESQUISA DE VOCABULAacuteRIO 1 The part of a computer system that carries the instructions and programs the opposite of hardware ______________________ 2 All the physical part of a computer such as monitor CPU drives keyboard printer the opposite of software ______________________ 3 Language that programmers use to give the computer its basic instructions ________________________ 4 A step-by-step series of instructions that tells the computer how to perform a task ________________________ 5 The object that prints out the paper copies of documents ________________________ 6 It is an input device similar to a typewriter _________________________ 7 It is similar to a TV and displays information _______________________________ __________________________ or ___________________________ 8 Consist of monitors keyboards and printer divided by two or more people ________________________ 9 Collective term for hard disk floopy disk tapes cards on which computers store information _________________________ 10 A thin flexible disk that stores data magnetically ______________________________ 11 Storage midia located into the CPU _____________________or _________________ 12 A person who writes the software programs ____________________________ 13 An automated means of creating and editing texts _____________________________ 14 Refers to printed copies on paper ____________________________ 15 The information that appears on the screen before it is printed out ________________ 16 The place where you insert the floopy disk or CD-ROM ________________________
PRINTING CONCEPTS
When users print the computer completes several steps that involve a set of components including executable files drivers device interfaces and dynamic-link libraries which work together to create the printed output Understanding how this process works helps you understand what happens when you print a document and how to solve printing problems Printing has two parts printing process and the print components The two parts make the printing process possible When printing to an Internet print server the print server adds to the standard print process by creating an interface for users
DISK DRIVE ndash DISPLAY UNIT ndash FLOPPY DISK ndash HARD COPY
HARDWARE - SOFTWARE - KEYBOARD ndash MACHINE LANGUAGE
MONITOR ndash PRINTER ndash PROGRAM ndash PROGRAMMER ndash SCREEN
SOFT COPY ndash STORAGE MIDIA ndash WORK STATION
WORD PROCESSING - WINCHESTER
41
VOCABULARY To print = imprimir Print = impressatildeo Printer = impressora Set = jogo conjunto grupo To set up = iniciar instalar estabelecer-se Drive = unidade de disco Standar = padratildeo Device = dispositivo
1) Leia o texto ldquoPRINTING CONCEPTSrdquo e responda as questotildees a seguir
a) Sobre o que trata o texto ________________________________________________________
b) Quais satildeo as duas partes da impressora____________________________________________
c) O que estas partes possibilitam ___________________________________________________
d) Qual e o conjunto de componentes citados no texto ___________________________________
e) O que o servidor de impressatildeo adiciona quando imprime para um servidor de impressatildeo de
Internet
____________________________________________________________________________________
2) Localize as palavras familiares no texto acima e decirc a traduccedilatildeo
____________________________________________________________________________________
___________________________________________________________________________________
3) Circule todas as palavras cognatas
Whatacutes an Algorithm
An algorithm is a sequence of instructions that tells how to solve a particular problem Once the problem has been identified the next step is to select the best method for solving it If the problem is a familiar one standardized algorithms may be available from program libraries But if standard algorithms are not available or suitable a new algorithm must be written and then added to the program library An algorithm must be specified exactly so there can be no doubt about what to do next and it must have a finite number of steps A computer program is an algorithm that is written in a language that a computer can understand but the same algorithm could be written in several different languages
Observe a sentenccedila ―Once the problem has been identified the next step is to select the best method for solving itrdquo
1) A classificaccedilatildeo da palavra ―solving eacute
a) substantivo (soluccedilatildeo) b) geruacutendio (resolvendo) c) particiacutepio (resolvido) d) verboinfinitivo (resolver)
2) O pronome ―it (uacuteltima palavra) refere-se a
a) problem b) identified
42
c) select d) method
3) Observando o uso do verbo modal ―must a traduccedilatildeo apropriada da sentenccedila a seguir eacute ―it must
have a finite number of stepsrdquo a) ele (algoritmo) poderia ter um nuacutemero finito de passos b) ele (algoritmo) natildeo precisa ter um nuacutemero finito de passos c) ele (algoritmo) deve ter um nuacutemero finito de passos d) ele (algoritmo) natildeo pode ter um nuacutemero finito de passos e) ele (algoritmo) talvez tenha um nuacutemero finito de passos
Mainframe Minicomputer and Microcomputer
A mainframe is a large computer system comprised of a large central processing unit separate memory banks multiple data-storage devices and peripherals It is found in computer installations which process immense amounts of data This powerful machine has a larger repertoire of more complex instructions which can be executed more quickly A minicomputer is much smaller than the mainframe computer It was developed to perform limited functions in scientific environments with less computing capacity It became possible to reduce the size of the computer with the replacement of vacuum tubes by transistors and the development of multicircuit `chipsacute A microcomputer is the smallest of the three sizes of computers The central processor of a micro called the microprocessor is built as a single semiconductor device that is the elements necessary to perform all the logical and arithmetic functions are manufactured as a single chip The microprocessor literally contains a computer on a chip that can pass through the eye of a needle 4) Complete as sentences com mainframeminicomputermicrocomputer
a) _________________________ is the smallest of all b) _________________________ has less computing capacity c) _________________________ performs limited functions d) _________________________ is a large computer system e) _________________________ executes instructions more quickly
5) Retire do texto dois pronomes relativos (um da definiccedilatildeo de mainframe e outro da definiccedilatildeo de microcomputer) e indique as respectivas palavras a que se referem
a) ______________ -- ________________________ b) ______________ -- ________________________
6) Assinale a alternativa em que haacute um Grupo Nominal
a) executed more quickly b) multiple data-storage devices c) perform limited d) tubes by transistors e) called the microprocessor
43
Magnetic Tape and Magnetic Disk
Magnetic tape ndash it is one of the principal inputoutput recording media used with computers and is mainly used for storing intermediate results of computations and for compact storing of large amounts of data in an ordered sequence It is much cheaper to store information on tape than in the computer main memory or on a disk memory device but it takes longer to locate a particular data item if it is stored on tape data must be stored and accessed sequentially Magnetic disk ndash it consists of a series of concentric paths or tracks each capable of storing data in magnetically coded form It looks like a phonograph record and a series of disks is mounted on a vertical shaft One or more access arms move into the disk to read or write the data stored on it Disks may be hard (made out of aluminum) or floppy (made out of plastic) Disks may be permanently attached to the drive unit or they may be made up as removable disk packs Disks may be made even more efficient by using laser beam to read and write data
As questotildees 7 e 8 devem ser respondidas em Portuguecircs
7) Qual eacute a definiccedilatildeo conforme o texto de Disco Magneacutetico ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 8) Quais satildeo os dois principais usos das Fitas Magneacuteticas ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 9) Indique a ordem em que essas ideacuteias ocorrem no texto Magnetic Disk ( ) disks may be hard or floppy ( ) disks may be more efficient (1 ) disks consists of a series of concentric paths ( ) disks may be made up as removable disk packs ( ) disks may be mounted on a vertical shaft ( ) disks may be permanently attached to the drive unit 10) Indique se as afirmaccedilotildees satildeo verdadeiras (V) ou falsas (F) a) Magnetic tape is the only way for inputting data ( ) b) It is used for storing data sequentially ( ) c) It is much cheaper to store data on disks ( ) d) It takes longer to locate data stored on tapes ( ) e) Data on tape is stored in an ordered sequence ( ) 11) Indique os dois erros do Presente Simples com ciacuterculos e decirc as formas verbais corretas ―Some mail systems uses a large disk space but they doesnacutet determine any amount before its use Formas corretas a) _________________ b) ___________________ 12) Destaque das frases abaixo os verbos na Voz Passiva ―Disks may be permanently attached to the drive unit and they may be made up as removable disk packs _____________________________ - _____________________________
44
13) Circule na sentenccedila a palavra que se encontra no Comparativo e decirc o seu significado em Portuguecircs ―It is much cheaper to store information on tapes than in the computer main memory _________________ = ____________________________ 14) Observe o segmento abaixo ―Magnetic Tape is mainly used for storing(1) intermediate results of computations and for compact storing(2) of large amounts of data A palavra storing (1) significa A palavra storing (2) significa
a) armazenar a) armazenar b) armazenando b) armazenando c) armazenamento c) armazenamento d) armazenado d) armazenado
Third-Generation-1964-1971Integrated-Circuits
The development of the integrated circuit was the hallmark of the third generation of computers Transistors were miniaturized and placed on silicon chips called semiconductors which drastically increased the speed and efficiency of computers
Instead of punched cards and printouts users interacted with third generation computers through keyboards and monitors and interfaced with an operating system which allowed the device to run many different applications at one time with a central program that monitored the memory Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors
Fourth-Generation-1971-PresentMicroprocessors The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip What in the first generation filled an entire room could now fit in the palm of the hand The Intel 4004 chip developed in 1971 located all the components of the computer - from the central processing unit and memory to inputoutput controls - on a single chip
In 1981 IBM introduced its first computer for the home user and in 1984 Apple introduced the Macintosh Microprocessors also moved out of the realm of desktop computers and into many areas of life as more and more everyday products began to use microprocessors
As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet Fourth generation computers also saw the development of GUIs the mouse and handheld devices
Exerciacutecios sobre o texto 1) Na 3ordm geraccedilatildeo de computadores o que aconteceu com os ―Transistors ______________________________________________________________________________________________________________________________________________ 2) O que o Sistema Operacional permitia fazer nos computadores da 3ordm geraccedilatildeo_______________________________________________________________________________________________________________________________________________________________ 3) Na sentenccedila ―Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors destaque as palavras que estatildeo no Comparativo e decirc os seus significados na frase ____________________ = _____________________ ____________________ = _____________________
45
4) No segmento ― The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip transcreva um verbo no Passado Simples e um na Voz Passiva e decirc os seus significados Passado Simples __________________ = __________________________ Voz Passiva ______________________ = __________________________ 5) O que fazia o chip Intel 4004 desenvolvido em 1971 ___________________________________________________________________________________ 6) Retire do segmento abaixo uma expressatildeo no Comparativo e uma na Voz Passiva ―As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet _____________________ = _____________________________ _____________________ = ____________________________
DATABASE MANAGEMENT SYSTEM Last modified Wednesday September 25 2002
A collection of programs that enables you to store modify and extract information from a database There are many different types of DBMSs ranging from small systems that run on personal computers to huge systems that run on mainframes The following are examples of database applications
computerized library systems
automated teller machines
flight reservation systems
computerized parts inventory systems From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Requests for information from a database are made in the form of a query which is a stylized question For example the query SELECT ALL WHERE NAME = SMITH AND AGE gt 35 requests all records in which the NAME field is SMITH and the AGE field is greater than 35 The set of rules for constructing queries is known as a query language Different DBMSs support different query languages although there is a semi-standardized query language called SQL (structured query language) Sophisticated languages for managing database systems are called fourth-generation languages or 4GLs for short The information from a database can be presented in a variety of formats Most DBMSs include a report writer program that enables you to output data in the form of a report Many DBMSs also include a graphics component that enables you to output information in the form of graphs and charts
Exerciacutecios sobre o texto 1) De acordo com o texto o que eacute o ―Sistema de Gerenciamento de Banco de Dados _____________________________________________________________________________________________________________________________ 2) Cite em Portuguecircs os 4 exemplos de Aplicativos de Banco de Dados mencionados no texto
____________________________________________
____________________________________________
____________________________________________
46
____________________________________________ 3) No trecho abaixo ―From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Identifique o verbo modal que aparece 3 vezes e decirc os seus respectivos sujeitos ________ = ____________________ ________ = ____________________ ________ = ____________________ 4) O que eacute a query language e qual o significado em Portuguecircs ___________________________________________________________________________________ 5) No segmento ―Sophisticated languages for managing database systems are called fourth-generation languages a palavra managing significa
a) gerenciando b) gerenciar c) gerenciamento d) gerenciado
6) Passe a sentenccedila do exerciacutecio acima para o Portuguecircs ____________________________________________________________________________________
ABOUT CHIPS ―Does anybody here know anything about chips Nobody expected such a question during an art class Not from an old teacher of music And he added ― I must confess that I know nothing about chips I really donacutet know anything at all Sometimes I feel like a Jurassic teacher A quiet girl with curly hair asked shyly ―What do you want to know professor I have some information about it Lucy was her name Everybody remained silent No one sang Nobody played Lucy stood up and spoke up ―A computer consists of hundreds of parts including a monitor a mouse disk drives and a keyboard Inside the computer is a circuit board It houses all sorts of microchips including those for ROM (read-only memory) and RAM (random-access memory) Mounted on the circuit board is a microprocessor which is housed n a protective container and connected to rows of gold-plated pins Inside the microprocessor package is the chip itself This tiny square of silicon is packed with transistors that process instructions and data for the computer A chip can process 500 million instructions every second and it has the size of a fingernail After this explanation everybody clapped their hands The teacher said Where have you learned all this Lucy my dear ―Well she said Iacuteve read it from an old magazine at the library
VOCABULARY to remain = permanecer to house = conterarmazenar gold-plated = coberto com ouro
tiny = muito pequeno
47
Questotildees
1) Assinale a alternativa correta a) Os alunos ficaram surpresos com a pergunta da menina b) O professor natildeo sabia nada sobre tecnologia c) A menina ficou decepcionada com o professor d) O antigo professor gostaria de deixar a escola 2) O professor se considera a) ignorante sobre computaccedilatildeo b) um especialista em computaccedilatildeo c) muito antiquado sobre muacutesica d) um grande leitor de revista de informaacutetica 3) Lucy ensinou seu professor sobre chips provavelmente porque ela a) Lecirc muito livros na biblioteca b) Tem algum interesse em computadores c) studou o assunto em outra escola d) queria se ―aparecer 4) O material baacutesico do chip eacute a) silicone b) transistor c) silicon d) gold-plated pin e) data 5) Na sentenccedila ―A chip can process 500 million instructions every second and it has the size of a fingernailrdquo o pronome ―it refere-se a a) million b) second c) instructions d) chip e) fingernail 6) Na sentenccedila ―Does anybody here lnow anything about chips
destaque os pronomes indefinidos e decirc os seus significados
________________________ = __________________________________
________________________ = __________________________________
7) Destaque os verbos modais das sentenccedilas abaixo e passe-as para o Portuguecircs
―I must confess that I know nothing about chips
_______________________________________________________________
―A chip can processo 500 million instructions every second
_______________________________________________________________
8) Relacione as informaccedilotildees numerando as colunas
a) The list on the screen which shows the ( ) e-mail
48
things that you can do
b) A small sign on a computer screen which ( ) virus
shows your position in a text
c) A system for sending written messages by ( ) menu
computer
d) A number of computers connected together ( ) cursor
in a larger system
e) Instructions that are put into a computer in ( ) network
order to cause mistakes and destroy information
MODAL VERBS (VERBOS MODAIS)
Haacute uma seacuterie de verbos em inglecircs que expressam ideacuteias gerais Jaacute que o objetivo do inglecircs instrumental
eacute diferente (estrateacutegias de leitura) atenha-se agraves regras e traduccedilotildees abaixo pois elas seratildeo suficientes
para nosso propoacutesito
CAN Usamos CAN (do) para dizer que alguma coisa eacute possiacutevel ou que algueacutem tem a
habilidadecapacidade para fazer algo Podemos usar com a forma negativa (CAN NOT CANNOT ou
CANlsquoT)
Exemplo Can you swim very fast No I canlsquot but I can play chess
COULD algumas vezes o COULD eacute o passado do CAN Noacutes usamos Could para dizer que algueacutem
tinha habilidade geral para fazer alguma coisa Podemos usar com a forma negativa (COULD NOT ou
COULDNlsquoT) Usamos Could especialmente com os seguintes verbos
TO SEE TO HEAR TO SMELL TO
TASTE
TO FEEL TO REMEMBER TO UNDERSTAND
Exemplo My grandfather could speak five languages
MUST MUSTN‟T Usamos MUST para dizer que noacutes temos certeza que alguma coisa eacute certa
Exemplos 1 Fish must live in water (necessidade)
2 Everybody must uphold laws (obrigaccedilatildeo)
3 He must be your father (Deduccedilatildeo forte)
4 You mustnlsquot tell anyone what I said (proibiccedilatildeo)
MAY Usamos MAY e MIGHT para dizer que alguma coisa eacute possiacutevel ou seja com 50 de certeza
Tambeacutem usamos para pedir permissatildeo (de algo incerto com baixa probabilidade ou mais formal) Natildeo
existe diferenccedila importante entre MAY e MIGHT Podemos dizer por exemplo
―Paul may be in his office OU ―Paul might be in his office (probabilidade)
May I dance with your girlfriend No you may not (permissatildeo com baixa probabilidade)
49
SHOULD SHOULDN‟T Geralmente usamos SHOULD quando pedimos ou damos uma opiniatildeo sobre
alguma coisa (frequentemente usamos I thinkI don‟t thinkdo you think)
Exemplos
I donlsquot think you should work so hard
Mike shouldnlsquot drive really He is too tired
EXERCISES
Traduza as seguintes sentenccedilas para o portuguecircs e escreva nos parecircnteses a ideacuteia expressada
pelos verbos modais em destaque
1 We might have several problems in case inflation rises sharply (_________________)
_______________________________________________________________________
2They can manufacturer high-tech equipment but they may have problems to ship it
(_________________) (___________________)
__________________________________________________________________________
3How much should we purchase from that supplier
(_________________)
__________________________________________________________________________
4A foreign company can encourage its employments to study languages
(_________________)
__________________________________________________________________________
5We mustn`t do this because it`s against the laws
(_________________)
__________________________________________________________________________
6Some terms may be included in such exemptions
(_________________) __________________________________________________________________________
7She must be in trouble in the traffic because she never comes to work late
(_________________)__________________________________________________________________
________
8People should be in contact with a foreign language more often otherwise they won`t memorize new
vocabulary and structures
(_________________) ____________________________________________________
9Companies should develop equipment processes and goods that are ―ecologically clean
(_________________)
__________________________________________________________________________
50
PUZZLE
Existem dezessete palavras no quadro abaixo Encontre-as e indique a traduccedilatildeo de cada uma delas relacionando as colunas (as que natildeo souber deixe em branco) Comece localizando os cognatos
E A T O P E R F O R M T T I S
N O T E L A R R Q B A R O Y I
G P D D U X C F D R T B O T N
I R E B T T O S T O R E T M C
N I V M A B M V I D R A H A E
E C E E R V P C E S A D E R T
N E L W M A U U U S L S D E H
T C O S D A T A E S F S W S E
R A P P A C E A C M E D H O N
I R E M G P R O G R A M E U M
E R D K V F O R E I T N E R L
S I A D E V I C E S U G L C O
V E R Y M U C H S E R U S E I
M S R T O H A N D L E N T S F
O E N V I R O N M E D I G I T
51
VOCABULARY 1) COMPUTER ( ) rodas dentadas engrenagens 2) DATA ( ) contas (pequenas bolas com orifiacutecio 3) FEATURE ( ) caracteriacutesticas traccedilo 4) TO STORE ( ) dados 5) TO PERFORM ( ) muito bastante 6) BEADS ( ) maacutequina motor mecanismo 7) RODS ( ) computador 8) DEVICES ( ) guardar armazenar 9) TOOTHED WHEELS ( ) desenvolvido 10) TO HANDLE ( ) diacutegito qualquer numeral de 0 a 9 11) CARRIES ( ) manipular lidar com 12) DIGIT ( ) desempenhar 13) ENGINE ( ) varetas hastes 14) PROGRAM ( ) desde essa eacutepoca 15) SINCE THEN ( ) programa (seacuterie de instruccedilotildees) 16) DEVELOPED ( ) transportes transferecircncias 17) VERY MUCH ( ) dispositivos
COMPUTERS START POINT A computer is a machine capable of executing computations on data The distinguishing feature of a computer is its ability to store its own instructions and to performance thousands of operations each second The Abacus on which information is stored by moving beads along rods was one of the earliest calculating devices Blaise Pascal developed an adding machine in 1642 that used toothed wheel to handle carries from on digit to the next Charles Babbage developed the concept of a stored program computer when he designed a calculating engine in 1833 The first electronic digital computer was ENIAC (Electronic Numerical Integrator and Calculator) which was built for the US Army in 1945 In the same year John Von Neumann introduced the modern concept of a stores program computer in which the computer memory can store both programs and data Since then computer technology has developed very much
(Adaptado de Galante Inglecircs baacutesico para informaacutetica1992 p9)
Responda agraves questotildees de acordo com o texto 1) Quem desenhou uma maacutequina calculadora e em que ano ________________________________
2) Qual foi o primeiro computador eletrocircnico digital e em que ano foi construiacutedo _________________
3) Ligue as colunas de acordo com a traduccedilatildeo Dados ( ) Hard disk Teclado ( ) Floppy disk Disquete ( ) Data Disco riacutegido ( ) Memory Memoacuteria ( ) Keyboard 4) Coloque verdadeiro (V) ou falso (F) No grupo nominal ldquoelectronic digital computer podemos afirmar que a) computer e digital satildeo modificadores ( ) b) electronic e digital satildeo modificadores ( ) c) electronic e computer satildeo modificadores ( ) d) computer eacute o nuacutecleo ( ) e) electronic eacute o nuacutecleo ( ) 5) Escreva um breve resumo relatando sobre o que trata o texto
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
6) Retire do texto cinco (05) palavras cognatas com traduccedilatildeo
52
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
7) Retire do texto um (01) falso cognato e sua traduccedilatildeo___________________________
8) Assinale abaixo o uacutenico facilitador eou estrateacutegia que NAtildeO foi utilizada na leitura do texto Justifique sua resposta Dicas tipograacuteficas Cognatos e palavras familiares Scanning Skimming Conhecimento de mundo 9) Decirc a traduccedilatildeo da sigla ENIAC
__________________________________________________________ 1) Relacione os cognatos e falsos cognatos encontrados no texto
COGNATOS FALSOS
2) Qual o assunto principal abordado no texto_____________________________________________
3) Qual eacute a definiccedilatildeo de computador_____________________________________________________
4) Cite as siglas existentes no texto______________________________________________________
5) Em que ano Charles Babbage desenhou uma maacutequina calculadora__________________________
6) Qual foi um dos primeiros dispositivos de calcular e como funcionava
____________________________________________________________________________________
7) Qual foi o primeiro computador eletrocircnico digital______________________________
8) Em que ano foi construiacutedo________________________________________________
IMPERATIVO A forma imperativa utilizada para ordenar ou pedir algo possui a mesma forma do infinitivo do verbo sem to
To repair consertar Repair the terminal Please repair the equipment Repair the engine please
Para formar o imperativo negativo coloca-se do not (donlsquot) antes do verbo
To press pressionar Donlsquot press this button Please donlsquot press the button Donlsquot press this button please
Com Let us (Let‟s) = vamos Usado antes do infinitivo do verbo sem to para sugerir ou convidar algueacutem para uma accedilatildeo conjunta
Letlsquos load the peripherals Letlsquos stop Letlsquos go
53
EXERCISES
Relacione as colunas de acordo com a traduccedilatildeo
1) DRAG ( ) INCLUA
2) PRESS ( ) MUDE
3) CLICK ( ) PRESSIONE
4) CLOSE ( ) APAGUE
5) MOVE ( ) ARRASTE
6) GRAB ( ) PUXE
7) SELECT ( ) ABRA
8) OPEN ( ) CLIQUE
9) PUSH ( ) EXECUTE
10) PULL ( ) CANCELE
11) DELETE ( ) FECHE
12) RUN ( ) MOVA
13) INSTALL ( ) INSIRA
14) INSERT ( ) EMPURRE
15) INCLUDE ( ) SELECIONE
16) CHANGE ( ) PEGUE
17) CANCEL ( ) INSTALE
WHAT IS DESKLOOP Imagine yourself at the center of a virtual loop where all the windows you use are spread out around you Whichever window you need to view can be centered in front of you with a click of a button Take this idea and zoom into your pc environment With Deskloops all the windows you have open are aligned side by side in a loop-like order No more countless windows arranged one on top of the other in a confusing manner You can access all the information you need and navigate through it easily The loop can be rotated clockwise and counterclockwise simply by moving the cursor to the edge of the screen and using right click Think of the loop as a dynamic rubber band with each newly opened window the loop automatically grows With every closed or minimized window the loop becomes smaller Anytime you want to return to the desktop double click on Deskloops tray icon and the windows will shift aside in one swift motion httpwwwxilokitcomdeskloopsdeskloopshtml httpwwwxilokitcomdeskloopsDeskloops_UserGuidepdf
54
EXERCISE Leia o texto acima e faccedila os exerciacutecios a seguir
a) Circule todos os verbos na forma imperativa b) De a traduccedilatildeo de todas as palavras em negrito inclusive o titulo
c) Relacione os cognatos e familiares encontrados no texto
SOFTWARE SOFTWARE (Computer) computer program instructions that cause the hardware (machine) to do work Software can be divided into a number of categories based on the types of work done by programs The two primary software categories are operating system which control the workings of the computer and application software which addresses the multitude of tasks for which people use computers Operating System includes programming languages and utility programs Application Software includes software that executes accounting word processing data management communications and graphics Two additional categories are network software which enable groups of computers to communicate and language software which provide programmers the tools they need to write programs See also OPERATING SYSTEM PROGRAMMING LANGUAGE
Excerpted from ―Microsoft Encarta 96 Encyclopedia 1993-1995 Microsoft Corporation All rights reserved Complete o diagrama com informaccedilotildees retiradas do texto CATEGORIAS
SOFTWARE
SISTEMA
OPERACIONAL
SOFTWARE
DE LINGUAGEM
Fonte Sistema Operacional Windows Server
2000
55
CARACTERIacuteSTICAS
SOFTWARE PIRACY
Software piracy is the unauthorized and illegal duplication of copyrighted computer software The most common forms include copying for personal use for use among employees of a company and for resale The latter includes manufacturing of counterfeit packages that pretend to be originals Piracy is the most widespread computer crime The Software Publishers Association (SPA) the principal trade group of the personal computing software industry estimated that in 1994 the industry lost $808 billion worldwide due to illegal copying of operating systems education entertainment or personal productivity software Excerpted from The 1996 Grolier Multimedia Encyclopedia 1995 Grolier Incorporated All rights reserved Questotildees sobre o texto 1 Quais foram todos os tipos de pirataria mencionados no texto _______________________________ ____________________________________________________________________________________ 2 De acordo com o texto a pirataria eacute considerada um crime Retire do texto a sentenccedila que afirma ou nega isso ___________________________________________________________________________ ____________________________________________________________________________________ 3) O que eacute a SPA O que esta sigla significa _______________________________________________ ____________________________________________________________________________________ 4) Observe a palavra grifada ―The latter includes the manufacturing of counterfeit packages that pretend to be originals Ela eacute um cognato ou um falso-cognato Qual o seu real significado ________________ ______________________________________________________________ Text
VIRTUAL REALITY Researchers in computer imaging technology are developing systems by which users can experience
a simulated three-dimensional reality (3D) This simulated reality is known as virtual reality (VR)
Sometimes the term cyberspace is used as synonym with VR
Since the 1970s technologists have learned how to produce animated computer images of objects
that exhibit colors textures and special changings The images can also be subjected to changing light
conditions and to simulated effects of gravity and other forces The results can look as real as actual
motion pictures
The further aim of technologists is to make it for person t ―enter and actually manipulate VR This is
being achieved by having an observer who wears a headgear through which computer images are
________________
________________
________________
________________
________________
________________
COMUNICACcedilAtildeO
_____________
56
displayed on small screens in front of the eyes At the same time gloves that are equipped with sensors
are transmitting apparent changes of body orientation in VR A simpler form of these VR techniques is
seen in the flight simulators used for training pilots
Adapted from Grolier Electronic Publishing Inc 1996
Questotildees sobre o texto (Compreensatildeo) 1) O que os pesquisadores da aacuterea de tecnologia de imagem computacional estatildeo desenvolvendo ___________________________________________________________________________________________________________________________________________________________ 2) O que eacute Realidade Virtual Qual eacute a sua sigla (em Inglecircs) ___________________________________________________________________________________________________________________________________________________________ 3) Decirc um sinocircnimo de ―Virtual Reality _____________________________________ 4) Quando iniciaram-se as pesquisas com VR Como eram feitas ______________________________ ____________________________________________________________________________________ 5) O que pretendiam as pesquisas posteriores ____________________________________________________________________________________________________________________________________________________________ Vocabulaacuterio Teacutecnico 6) Encontre no texto as palavras ou expressotildees que se referem agraves seguintes definiccedilotildees a People who work in technology area ____________________________ b Three-dimensional reality ____________________________________ c Another name for monitor or display ___________________________ Gramaacutetica Contextualizada ING 7) Classifique os INGs encontrados no texto em geruacutendio substantivo ou verbo a Researchers in computer imaging technology are developing systemshellip _____________________________ __________________________ b hellip images of objects that exhibit colors textures and special changingshellip __________________________ c This is being achieved by having an observer whohellip ____________________ ______________________ d hellip gloves that are equipped with sensors are transmitting changeshellip ____________________ e hellipflight simulators used for training pilots _______________________
57
OPERATING SYSTEM
The most important program that runs on a computer Every general-purpose computer must have an operating system to run other programs Operating systems perform basic tasks such as recognizing input from the keyboard sending output to the display screen keeping track of files and directories on the disk and controlling peripheral devices such as disk drives and printers
For large systems the operating system has even greater responsibilities and powers It is like a traffic cop -- it makes sure that different programs and users running at the same time do not interfere with each other The operating system is also responsible for security ensuring that unauthorized users do not access the system
Operating systems can be classified as follows
multi-user Allows two or more users to run programs at the same time Some operating systems permit hundreds or even thousands of concurrent users
multiprocessing Supports running a program on more than one CPU multitasking Allows more than one program to run concurrently multithreading Allows different parts of a single program to run concurrently real time Responds to input instantly General-purpose operating systems such as DOS and
UNIX are not real-time
Operating systems provide a software platform on top of which other programs called application programs can run The application programs must be written to run on top of a particular operating system Your choice of operating system therefore determines to a great extent the applications you can run For PCs the most popular operating systems are DOS OS2 and Windows but others are available such as Linux As a user you normally interact with the operating system through a set of commands For example the DOS operating system contains commands such as COPY and RENAME for copying files and changing the names of files respectively The commands are accepted and executed by a part of the operating system called the command processor or command line interpreter Graphical user interfaces allow you to enter commands by pointing and clicking at objects that appear on the screen
Vocabulaacuterio 1 Passe para o Portuguecircs as expressotildees abaixo retiradas do texto a General-purpose computer - ___________________________________ b Operating system - __________________________________________ c Basic tasks - ________________________________________________ d Peripheral devices - __________________________________________ e Different programs and users - _________________________________ 2 Encontre no texto as seguintes palavras em Inglecircs a Teclado - _______________ b Tela - __________________
c Usuaacuterios - _______________ d Diretoacuterios - ______________
58
e Seguranccedila - ______________ f Acessar - ________________ g Aplicativos - _____________ h Processador - _____________
59
3 O que eacute um Sistema Operacional de acordo com a definiccedilatildeo do texto ____________________________________________________________________________________ 4 Quais satildeo as funccedilotildees do Sistema Operacional - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ 5 Como ele pode ser classificado - ________________________________ - ________________________________ - ________________________________ - ________________________________ 6 O que faz o multi-user ___________________________________________________________________________________________________________________________________________________________ 7 Quais satildeo os mais populares Sistemas Operacionais para PCs 8 Como satildeo aceitos e executados os comandos do Sistema Operacional ____________________________________________________________________________________________________________________________________________________________ 9 Passe a seguinte sentenccedila do texto para o Portuguecircs ―The Operating System is also responsible for security ensuring that unauthorized users do not access the system ____________________________________________________________________________________________________________________________________________________________ 10) O que possui o Sistema Operacional DOS e para que serve___________________________________________________________________________________________________________________________________________________________
FILME PIRATES OF SILICON VALLEY Vamos falar um pouco da histoacuteria de grandes empresas como a Microsoft e Apple que estatildeo
relacionadas a sua aacuterea de estudo Para isso faremos uma anaacutelise e comentaremos as partes principais
do filme ldquoPirates of Silicon Valleyrdquo Posteriormente vocecirc o assistiraacute
Os Piratas do Vale de Siliacutecio (1999) eacute um ―docudrama dirigido por Martyn Burke baseado no livro ―Fogo
no Vale que documenta a ascensatildeo do computador domeacutestico ou PERSONAL COMPUTER Mostra a
rivalidade entre os computadores da Apple (Apple II e o Apple Macintosh) e os da Microsoft (Altair de
MITS DOS PC da IBM e Windows)
A histoacuteria central do filme comeccedila nos anos 70 no campus de Berkeley UC durante o periacuteodo do
movimento livre do discurso e as atribulaccedilotildees do estudante Bill Gates dos trabalhos de Steve dos amigos
60
de infacircncia (Noah Wyle) e do Steve Wozniak (Joey Slotnick) que daria forma ao computador da Apple o
do amigo Paul Allen (Josh Hopkins) que iniciaria a Microsoft
Na primeira cena Steve Jobs e Steve Wosniak aparecem nos preparativos da produccedilatildeo de um
comercial que ficou muito famoso nos EUA Trata-se do lanccedilamento do Machintosh Esse comercial foi
exibido uma uacutenica vez num evento de visibilidade muito grande (uma final de campeonato esportivo) o
equivalente no Brasil seria uma final de campeonato nacional de futebol
Steve Jobs vivido pelo ator Noah Wyle olha para a cacircmera com um ar maniacuteaco e diz ―Natildeo quero que
vocecirc pense nisso soacute como um filme Noacutes estamos reescrevendo a histoacuteria da humanidade
Pirates of Silicon Valley de 1999 conta a histoacuteria do computador pessoal de um jeito muito divertido
apesar de conter exageros Retrata com precisatildeo as diferenccedilas entre os grandes inventores do
computador pessoal Jobs Bill Gates e a IBM
Assista agora ao filme e anote os aspectos relevantes da histoacuteria Posteriormente vocecirc responderaacute
algumas questotildees sobre ele portanto fique atento
1) Qual foi o primeiro microcomputador comercialmente lanccediladoPor qual empresa Esse computador teve
sucesso Por quecirc
2) Cite uma cena empreendedora do filme que para ser descrita use-se o termo
capitalismo de risco
3) Cite duas cenas em que empresas grandes observaram tecnologias inovadoras e natildeo lhes deram valor
(cite a empresa e a tecnologia) Por que essas empresas foram incapazes de
reconhecer o potencial dessas tecnologias
4) Quem disse a frase ―O lucro estaacute no hardware e natildeo no software Descreva a cena em que isso foi
ditoComente essa frase
5) Por que a mudanccedila de percepccedilatildeo de valor que o mercado dava para hardware e software mudou tanto
do momento em que essa frase foi dita para o momento atual
6) Cite cenas do filme que para serem descritas use-se o termo
inteligecircncia competitiva
7) Cite alguns comentaacuterios feitos por Bill Gates sobre estrateacutegias comerciais O que vocecirc acha delas
8) Descreva as expectativas de Paul Alen e do dono da Seatle Computers no momento em que ele
pretendia comprar DOS dele
9)Qual era o risco de Paul Alen no caso de natildeo conseguir comprar o produto Qual era a percepccedilatildeo de
valor que o dono da Seatle Computers tinha sobre o DOS
10) Quem era o autor da fraseBons artistas copiam grandes artistas roubam Comente essa frase
11) Com relaccedilatildeo agrave Direito e Eacutetica o que podemos concluir sobre o filme
12) No decorrer do filme apareceram vaacuterios grupos nominais escreva cinco deles
13) Justifique a frase ― O grande sucesso de Bill Gates e Steve Jobs se deu atraveacutes de suas habilidades
comunicativas
61
Programming Languages Just as there are many human languages so there are many computer languages In the early days people programmed using the computeracutes binary code or what we call `machine languageacute When this became difficult mnemonics were used to make life easier This is called `assembly languageacute programming Finally there are the high-level languages like BASIC FORTRAN and ALGOL These are much more similar to everyday language and are translated directly or indirectly into the computeracutes machine code using the computeracutes firmware BASIC is the language most often used to introduce programming
Some help just as = assim como in the early days = no princiacutepio no iniacutecio mnemonics = arte de desenvolver a memoacuteria mediante processos auxiliares como a associaccedilatildeo to make easier = tornar mais faacutecil high-level = alto niacutevel firmware = acutesoftware` armazenado em ROM em vez de disco 1) Sabendo-se que a expressatildeo ―computeracutes binary code estaacute no Caso Genitivo a correspondente em Portuguecircs eacute a) computador de coacutedigo binaacuterio b) computaccedilatildeo binaacuteria de coacutedigo c) coacutedigo de computaccedilatildeo binaacuteria d) coacutedigo binaacuterio do computador 2) Retire do texto outras duas expressotildees que estejam no Caso Genitivo a) _________________________________________________ b) _________________________________________________
Machine Language This is the language which the computer actually understands inside itself Machine language statements are written in a binary code and each statement corresponds to one machine action A program written in high-level language is often called a `source programacute and it cannot be directly processed by the computer until it has been compiled which means interpreted into machine code Usually a single instruction written in a high-level language when transformed into machine code results in several instructions But some computers can be programmed directly in machine code
Some help
62
statements = programas satildeo compostos por `statementsacute isto eacute instruccedilotildees comandos compiled = traduzido em linguagem de maacutequina compilado a single = um uacutenica 3) Transcreva da sentenccedila o Grupo Nominal nela existente e passe toda a sentenccedila para o Portuguecircs ldquoBut some computers can be programmed directly in machine coderdquo Grupo Nominal __________________________________________________________________________________________________________________________________________________ De acordo com o texto um programa escrito em linguagem de alto niacutevel eacute frequumlentemente chamado de a) machine code b) machine language c) source program d) several instructions 4) Assinale a alternativa que preenche a afirmaccedilatildeo de acordo com o texto ― Cada comando corresponde a _____________________________ a) um programa fonte b) um coacutedigo binaacuterio c) um coacutedigo de maacutequina d) um accedilatildeo da maacutequina
Assembly Languages Assembly language is a programming language that talks fairly directly to the computer Unlike machine language which is what the computer understands assembly language is mnemonic so that it can be understood and remembered more easily by a human being in fact assembly language is really just machine language in mnemonic form Assembly languages are specific to a given CPU chip and are named after it (8080 assembly language 6809 assembly language etc) They are harder to program than a high-level language but they produce programs that are more efficient and run faster
Some help fairly = quase unlike = ao contraacuterio de diferente de just = apenas justamente CPU = Central Processing Unit
are named = recebem o nome after it de acordo com ele (chip
5) Na sentenccedila do texto que estaacute sublinhada o pronome ―They refere-se agrave palavra a) languages b) CPU
c) programs d) chip
6) Assinale a alternativa em que haacute um Grupo Nominal a) directly to the computer b) machine language
c) more easily d) the computer understand
7) Complete as sentences com some ou any a) There are ______________ complex Mathematical problems a) I canacutet find ______________ texts on `Time-sharing` b) There isnacutet ______________ time for transmitting new data c) Do you have _____________ good marks d) There are ______________ printers in this room
High-Level Languages A high-level languages is a computer programming language designed to allow people to write programs without having to understand the inner workings of the computer They are fairly close to natural languages like English and most have been written for one particular type of application or another For example ALGOL has been written for general applications COBOL for business applications FORTRAN for mathematics work and BASIC for general purpose introductory programming High-level languages are easier to program than assembly languages but generally produce programs that are less efficient and run slower
Some help designed to = planned to = planejada projetada inner workings = trabalhos internos o que se passa dentro close to = near = perto de parecidas most = a maioria general-purpose = objetivo geral 8) Na expressatildeo ―computer programming language a palavra em destaque eacute a) geruacutendio (programando) b) verbo (programar) c) substantivo (programaccedilatildeo) d) particiacutepio(programado) 9) Assinale a alternativa correta de acordo com o texto a) Linguagens de alto niacutevel satildeo _______________________ de programar do que linguagem assembly 1) mais difiacuteceis 2)mais faacuteceis b) Linguagens de alto niacutevel produzem programas que satildeo _________________________ do que linguagem assembly 1-menos eficientes 2-mais eficientes c) Programas em linguagem de alto niacutevel `rodamacute ________________________ 1-mais raacutepido 2-mais lento
64
Internet
Internet started in 1969 in a military project in which 21 computers were linked This means that a person in one oh those computers could read the files of any other computer in the same network This project was called ARPANET During the 70acutes and 80acutes computer technology developed vary fast Networks were developed like the ARPANETYou will do everything through Internet shopping electronic forums debates etc The Internet will be the necessary basis for our everyday life (Adapted from Sun Amos) Questions Leia o texto acima aplique as estrateacutegias de leitura e responda 1) O que o texto afirma sobre a Internet Escolha apenas uma alternativa correta e traduza na linha abaixo
a) will be a military reality in the future b) will be important for everyone c) is made of 21 computers d) can be used to develop technology very fast e) teachers computer skills
traduccedilatildeo _______________________________________________________________________________ 2) Explique o que eacute ARPANET Resposta em portuguecircs ____________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________
3) De acordo com o texto a frase ―computers were linked pode ser traduzida como
a) computadores estatildeo ligados b) computadores eram desligados c) computadores natildeo eram conectados d) computadores estatildeo conectados e) computadores estavam conectados
4) Explique o que aconteceu entre os anos 70 e 80 ________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
5) traduza a frase ldquoa person in one of those computers could read the files of any other computer in the
same network _______________________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________
JAVA
65
Who is the champion in the world about plataforms If you said windows youlsquore wrong The champion in technology is Java It was created by ―sun to work in receptors of cable TV adapted for Internet and later to PDAs cell phones and similars
Java is a program language Softwares that are writen in this ―language can be executed in any dispositive since it has the operational system
This independence is possible due to the fact that this technology is based in a complex software that permits to execute any order
The name arose from a conversation among programmers in a coffee shop ndash Java is one kind of coffee from Java island From the name others have arisen at the same time Java beans ndash Hot Java- only to exemplify The stylistic cup is the famous reference And there is one thing that only programmers know The first four bytes of any file class are in hexadecimal OXCAFEBABE
Finally about micro Edition we have Java me more known as Jame
Java logo (created by sun) (adapted from Internet Magazine by Niuza Barone Peres June 2006)
Comprehension questions 1 Who is the champion in technology ___________________________________________________ _____________________________________________________________________________________
2 What is Java ______________________________________________________________________ _____________________________________________________________________________________
3 Como surgiu a marca e aonde _____________________________________________________________________________________
_____________________________________________________________________________________
4 Em que esta tecnologia eacute baseada _____________________________________________________________________________________
_____________________________________________________________________________________
5 Circule os Cognatos e relacione as familiares encontradas no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
6 Qual empresa criou a tecnologia mencionada no texto
_____________________________________________________________________________________
HOW IS COMPUTER USED
A computer is used first as a number processor to continue to perform accurate and quick computations Second as data processor to handle process and print huge quantities of data Third as an information analyzer to aid and improve decision-making And finally as a knowledge processor to make available to the public vast banks as information through electronic channels called networks Examples of these four major users are
Adding up the daily transactions at a bank (number processing)
Printing the charge account statements of a major department store (data processing)
Projecting sales for an industrial manufacturer (information analyzing)
66
Planning a vacation schedule (knowledge processing)
Source (Galante Inglecircs para informaacutetica)
VOCABULARY
Accurate = careful and exact = precisas certeiras Quick = speedy rapid = velozes raacutepidas Huge = immense enormous = enormes colossais imenso vasto Decision-making = tomada de posiccedilatildeo tomada de decisatildeo Available = acessible = disponiacuteveis acessiacuteveis Networks = redes (de comunicaccedilatildeo) Adding up = achar a soma de Charge account statements = relatoacuterios de contas de creacutedito e deacutebito Vacation schedule = escala ou programaccedilatildeo de feacuterias Aid = auxiliar Major = principal To handle = manipular
EXERCISES
1) Escreva abaixo os principais usos de um computador First as___________________________________________________________________ Second as_________________________________________________________________ Third as__________________________________________________________________ Finally as_________________________________________________________________ 2) Ligue os exemplos e os usos (a) planning a vacation schedule ( ) data processing (b) printing the charge account statements ( ) number processing (c) projecting sales for an industrial manufacturer ( ) knowledge processing (d) Adding up the daily transactions at a bank ( ) information analyzing 3) Escreva as palavras familiares encontradas no texto e suas traduccedilotildees
FAMILIAR TRADUCcedilAtildeO
4) Siga o exemplo (to process processor processing) a) to analyse_______________________________________________________________ b) to project ______________________________________________________________ c) to print ________________________________________________________________ d) to plan ________________________________________________________________ 5) Decirc a traduccedilatildeo das palavras do exerciacutecio anterior
6) Qual eacute a fonte do texto
67
1) Escreva um breve paraacutegrafo explicando o que vocecirc entendeu sobre o texto
How to remove malicious software from your computer Published August 30 2005
Finding and extracting unwanted program
Despite your best efforts you may occasionally download a program you dont want Here are some ways to remove it (Note that you may not be able to remove some programs)
Run the Malicious Software Removal Tool
Make sure your anti-spyware software is current and then scan your system following the instructions on
your screen
If youve downloaded something thats wreaking havoc on your systemmdashslowing it to a crawl causing it to
crash frequently etcmdashtry using the Malicious Software Removal Tool This tool checks computers using
Windows XP Windows 2000 and Windows Server 2003 for specific malicious software and helps you
remove it
Disable a program by using Add-On Manager (Windows XP Service Pack 2 only)
If your anti-spyware program and the Malicious Software Removal Tool dont solve the problem you may
be able to disable the troublemaker through Add-On Manager
1Open Internet Explorer
2 On the Tools menu click Manage Add-ons
3 In the list of add-ons click to select the one you want to disable and then click Disable in the Settings
section in the bottom half of the Manage Add-ons box Look for add-ons you didnt accept or dont
recognize
4 Click OK
Tip Add-ons are programs that extend the capabilities of Internet Explorer for example toolbars or
programs that let you accomplish tasks such as making hotel reservations or searching the Internet But
there are also add-ons you wouldnt want such as those that redirect your search to their own Web site or
change your homepage
copy 2005 Microsoft Corporation All rights reserved 1) Aplicando a teacutecnica de ―skimming responda sobre que o texto trata
_____________________________________________________________________________________
_____________________________________________________________________________________
2) O que eacute Malicious Software Removal Tool Responda em portuguecircs
68
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 3) De acordo com o texto o que eacute Add-ons responda em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
4) Por quais dois motivos um usuaacuterio pode natildeo querer algum tipo de Add-ons Em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
5) Quais as sugestotildees que o texto apresenta para solucionar o problema Cite todos Responda em
portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
COBOL
COBOL is a third-generation programming language and one of the oldest programming languages still in active use Its name is an acronym for COmmon Business-Oriented Language itacutes defining its primary domain in business finance and administrative systems for companies and governments The COBOL 2002 standard includes support for object-oriented programming and other modern language features
History and specification
In a meeting held at the Pentagon on May 28 and 29 1959 organized by Charles Phillips COBOL was initially created in 1947 by The Short Range Committee that was formed to recommend a short range approach to a common business language
It was made up of members representing six computer manufacturers and three government agencies In particular the six computer manufacturers were Burroughs Corporation IBM Minneapolis-Honeywell (Honeywell Labs) RCA Sperry Rand and Sylvania Electric Products The three government agencies were the US Air Force the David Taylor Model Basin and the National Bureau of Standards (Now NIST)
This committee was chaired by a member of the NBS An Intermediate-Range Committee and a Long-Range Committee were proposed at the Pentagon meeting as well However although the Intermediate Range Committee was formed it was never operational and the Long-Range Committee was never even formed In the end a sub-committee of the Short Range Committee developed the specifications of the COBOL language
httpenwikipediaorgwikiCOBOL
Leia o texto acima aplique as estrateacutegias de leitura e responda
69
1) Segundo o texto qual eacute o conceito de COBOL Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
____________________________________________________________________________________
2) Observe a frase ―helliprecommend a short range approach to a common business language
Qual eacute traduccedilatildeo de common business language _____________________________________________________________________________________
_____________________________________________________________________________________
3) O que ocorreu em 28 e 29 de maio de 1959 ________________________________________________________
_____________________________________________________________________________________
3) O que inclui o Padratildeo COBOL 2002 Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
5) A que se define o domiacutenio primaacuterio do COBOL
_____________________________________________________________________________________
_____________________________________________________________________________________
6) Quais satildeo os seis fabricantes de computadores mencionados no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
LOADING THE DOCUMENT Up to 20 pages can be placed in the feeder at one time The pages will be automatically fed into the fax starting from the page on the bottom
If you need to send or copy more than 20 pages place the additional pages gently and carefully in the feeder just before the last page is scanned Do not try to force them in as this may cause double-feeding or jamming
If your document consists of several large or thick pages which must be loaded one at a time insert each page into the feeder as the previous page is being scanned Insert gently to prevent double-feeding
1 Adjust the document guide on the right side of the feeder to the width
70
of your document ______________________________________________________________ ______________________________________________________________ 2 Place the document face down and push it gently into the document feeder The top edge of the docu- ment should enter the fax first
The feeder will draw the leading edge of the document into the fax READY TO SEND will appear in the display
3 You can now make resolution and or contrast settings as described in the following section or dial the other party as described in the sec- tion ― Dialing and transmission
Important
If you need to remove the document from the feeder before the transmission or copying first open the operation panel by pulling the front edge up and then remove the document If you try to pull out the document without opening the operation panel you may damage the feeder mechanism Source FACSIMILE OPERATION MANUAL SHARP
Questotildees sobre o texto 1) Como vocecirc deve proceder se precisar enviar ou copiar mais de 20 paacuteginas
_____________________________________________________________________________________
________________________________________
2) Qual deve ser o primeiro passo para se carregar o aparelho
_____________________________________________________________________________________
________________________________________
3) Qual eacute o segundo passo
_____________________________________________________________________________________
________________________________________
4) O que pode acontecer se vocecirc abrir puxar o documento sem abrir o painel de operaccedilatildeo
71
_____________________________________________________________________________________
________________________________________
5) Grife no texto a seguir 5 verbos modais e os seus verbos principais
Wireless Networking
The term wireless networking refers to technology that enables two or more computers to communicate using standard network protocols but without network cabling Strictly speaking any technology that does this could be called wireless networking The current buzzword however generally refers to wireless LANs This technology fuelled by the emergence of cross-vendor industry standards such as IEEE 80211 has produced a number of affordable wireless solutions that are growing in popularity with business and schools as well as sophisticated applications where network wiring is impossible such as in warehousing or point-of-sale handheld equipment
There are two kinds of wireless networks
a An Hoc or Peer-to Peer wireless network consists of a number of computers each equipped with a wireless networking interface card Each computer can communicate directly with all of the other wireless enabled computers They can share files and printers this way but may not be able to access wired LAN resources unless one of the computers acts as a bridge to the wired LAN using special software (This is called bridging)
Figure 1 Ad-Hoc or Peer-to Peer Networking Each computer with a wireless interface can communicate directly with all of the others
b A wireless network can also use an access point or base station In this type of network the access point works like a hub providing connectivity for the wireless computers It can connect (or bridge) the wireless LAN to a wired LAN allowing wireless computer access to LAN resources such as file servers or existing Internet Connectivity
There are two types of access points
i Dedicated hardware access points (HAP) such as Lucents WaveLAN Apples Airport Base Station or WebGears AviatorPRO (See Figure 2) Hardware access points offer comprehensive support of most wireless features but check your requirements carefully
ii Software Access Points which run on a computer equipped with a wireless network interface card as used in an ad-hoc or peer-to-peer wireless network (See Figure 3) The Vicomsoft InterGate suites are software routers that can be used as a basic Software Access Point and include features not commonly found in hardware solutions such as Direct PPPoE support and extensive configuration flexibility but may not offer the full range of wireless features defined in the 80211 standard
72
With appropriate networking software support users on the wireless LAN can share files and printers located on the wired LAN and vice versa Vicomsofts solutions support file sharing using TCPIP
Figure 2 Hardware Access Point Wireless connected computers using a Hardware Access Point
Figure 3 Software Access Point Wireless connected computers using a Software Access Point
Leia o texto e responda
1) O que eacute uma rede de trabalho sem fio
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
2) Em que consiste a rede de trabalho sem fio Hoc ou Peer ndash to peer
____________________________________________________________________________________________________________________________________________________________________
3) Uma rede de trabalho sem fio pode tambeacutem usar um ponto de acesso ou uma estaccedilatildeo base Como este ponto de acesso trabalha
____________________________________________________________________________________________________________________________________________________________________
4) Quantos tipos de rede de trabalho sem fio existem de acordo com o texto
73
____________________________________________________________________________________________________________________________________________________________________
5) Escreva o que as figuras 1 2 e 3 respectivamente representam ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 6) Retire do texto dez 10 cognatas e 10 familiares 7) Circule abaixo todos os facilitadores eou estrateacutegias utilizados na anaacutelise e interpretaccedilatildeo do texto a) Dicas tipograacuteficas d) Skimming b) Cognatos e palavras familiares e) Conhecimento de mundo
c) Scanning
9) Com base no texto circule a alternativa em que todas as palavras satildeo falsos cognatos a) refers term b) more file c) using interface a) directly generally e) business wireless
10) Retire do texto cinco (05) afixos (prefixos ou sufixos) com traduccedilatildeo
AFIXO TRADUCcedilAtildeO
11) Retire do texto cinco (05) grupos nominais com traduccedilatildeo
GRUPO NOMINAL TRADUCcedilAtildeO
12) De acordo com o texto a quem os pronomes em destaque se referem That______________________________________________________________________ They______________________________________________________________________ Which_____________________________________________________________________
13) Decirc a traduccedilatildeo das palavras abaixo
1 To change ____________________________
2 To connect ___________________________
3 To develop ___________________________
4 To feed______________________________
5 To handle ____________________________
6 To have ______________________________
7 To improve ___________________________
8 To perform ___________________________
9 To plan ______________________________
10 To run _______________________________
11 To save ______________________________
12 To set up _____________________________
74
13 To supply ____________________________
14 Tool ________________________________
15 User ________________________________
16 Very much ___________________________
17 Way ________________________________
18 Wireless _____________________________
19 Wizard ______________________________
20 Workgroup ___________________________
Your CV Example NAME Gavin H Alvarez _____________________________________________________________________________________ ADDRESS 26 Dryfield Road Cambridge CB2 2DS _____________________________________________________________________________________ TELEPHONE NUMBER 01223 3268452 _____________________________________________________________________________________ E-MAIL ADDRESS gavinhalvarezbtinternetcom _____________________________________________________________________________________ DATE OF BIRTH 14 June 1984 _____________________________________________________________________________________ EDUCATION 1995 ndash 2000 Graves High School for Boys Graves Avenue Cambridge CB3 4RG _____________________________________________________________________________________ 2000- 2002 Cam College of Engineering and Technology Birch Road Cambridge CB6 7YT _____________________________________________________________________________________ QUALIFICATIONS 2000 GCSEs English Maths General Science Design and Technology French
Spanish Art and History _____________________________________________________________________________________ 2001 Level 1 Engineering and Technology foundation course _____________________________________________________________________________________ 2002 Level 2 Computing course specializing in software development _____________________________________________________________________________________
Photo
75
WORK EXPERIENCE AUGUST ndash SEPTEMBER 2000 Temporary job as IT assistant at Norrisacutes Aeronautics Cambridge _____________________________________________________________________________________ OCTOBER 2000 ndash JUNE 2002 Saturday and holiday job testing computer games at Silicompany
Cambridge _____________________________________________________________________________________ OTHER INFORMATION Bi-lingual in Spanish and English clean driving licence INTERESTS Developing computer games member of college football team
photography and playing the guitar _____________________________________________________________________________________ REFEREE Ms Daisy Valentine (course tutor) Cam College of Engineering and Technology Birch Road -
Cambridge CB6 7YT _____________________________________________________________________________________ Before you start 1 ndash Have you ever had a part-time or work experience job Tell your class
what your job was
how you got it Reading 2- Read the curriculum vitae (CV) quickly and choose the correct answers to the questions below 1 What is a CV a) A description of someoneacutes family education likes and dislikes b) A description of someoneacutes education work experience and skills 2 How is a CV arranged a) under headings b) like a letter 3 Read the CV again and decide if the sentences (1-7) below are true (T) or false (F) 1 Gavin Alvarez lives in Cambridge ( ) 2 He is a student at Cam College ( ) 3 He passed his GCSEs in 2001 ( ) 4 He has had Saturday and holiday jobs since 2000 ( ) 5 He left Cam College in 2000 ( ) 6 He is quite good at languages ( ) 7 He isnacutet interested in technology ( ) Writing 4 Write your own CV in English using qualifications you already have or ones that you think you might get in the future Use Gavinacutes CV as a model for your writing
76
Name
Address
Telephone number
e-mail address
Date of birth
Education
Qualifications
Work experience
Other information
Interests
Referee
VOCABULARY APPROACH KEYBOARD SYMBOLS AND PUNCTUATION MARKS
A) Look at the keys across the top of the computer keyboard and complete the sentences 1 ~ This is called a ______________________________________ 2 ` This is called a ______________________________________ 3 This is called an ______________________________________ 4 This symbol means a______________________________________ 5 This symbol means ______________________________________ 6 $ This is called a ______________________________________ 7 This symbol means ______________________________________ 8 ^ This symbol is called a ______________________________________ 9 amp This symbol is called an _____________________ and means _______________ 10 This symbol is called an ______________________________________ 11 ( ) These two marks are called ______________________________________ 12 - This is called a ______________________________________ 13 + This symbol is called a ______________________________________ 14 = This symbol is called an ______________________________________ B) Look around the computer keyboard and complete the sentences 15 These marks are called ______________________________________ 16 [ ] These marks are called ______________________________________ 17 This is called a ______________________________________ 18 This is called a ______________________________________ 19 These marks are called ______________________________________ 20 In British English these marks are called ______________________________________ 21 This is called an ______________________________________ 22 This is called a ______________________________________ 23 This is called a period ______________________________________
77
24 In British English this is called a ______________________________________ 25 Three periods together are called an ______________________________________ 26 This is called a ______________________________________ 27 This is called a ______________________________________ 28 This is called a ______________________________________ 29 lt gt These marks are called ______________________________________
CROSSWORD VERTICAIS HORIZONTAIS
1) ampersand 2) and
3) angle brackets 4) apostrophe
5) asterisks 6) at
7) back slash 8) braces
9) brackets 10) circumflex
11) colon 12) comma
13) dollar sign 14) ellipsis
15) equal sign 16) exclamation mark
17) forward slash or virgule 18) full stop
19) grave or grave accent 20) hyphen
21) inverted commas 22) number
23) parentheses 24) per cent
25) period 26) plus sign
27) question mark 28) quotation marks or quotes
29) semicolon 30) tilde
Complete com as palavras da tabela acima(1511212329 e 48101528)
78
Complete as lacunas com as palavras abaixo BLOGGER COMPUTER CHAT USER END USER BLOG A _______________ is a website in which items are posted on a regular basis and displayed in reverse chronological order This term is a shortened form of weblog It comprises text hypertext images and links (to other web pages and to video audio and other files) It uses a conversational style of documentation A person who posts these entries is called a ___________ _____________is a real-time communication between two users via computer Once has been initiated either user can enter text by typing on the keyboard and the entered text will appear on the other users monitor Most networks and online services offer its feature ___________ is an individual who uses a computer This includes expert programmers as well as novices An _________is any individual who runs na application program A programmable machine The two principal characteristics of a ___________________ are
It responds to a specific set of instructions in a well-defined manner
It can execute a prerecorded list of instructions (a program)
Referecircncias BOECKNER Keith amp BROWN P Charles Oxford English for ComputingOxfordOxford University Press 1996 CASTLEMAN R K Digital Image Processing USA Prentice Hall 2000 CRUZ Deacutecio Torres amp SILVA Alba Valeacuteria amp ROSAS Marta Inglecircscomtextos para informaacutetica Salvador O Autor
2001 GALANTE T P Inglecircs para Processamento de Dados Satildeo Paulo Atlas 1996 MARTINS Elisabeth P amp PASQUALIN Ernesto amp AMOS Eduardo Graded English Satildeo Paulo Moderna1993 MUNHOZ Rosacircngela Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo I Satildeo Paulo TEXTO NOVO 2000 ________Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo II Satildeo Paulo TEXTO NOVO 2001
Internet sites diversos
7
a) Vocecirc encontra um grupo de amigos conversando e descobre que perdeu metade da conversa
______________________________________________________________________
b) Vocecirc liga a televisatildeo e ouve a notiacutecia que lhe interessa pela metade
______________________________________________________________________
c) Vocecirc chega atrasado ao cinema e perde os primeiros minutos do filme
___________________________________________________________________
What is a browser and what browsers are available
A browser is a software program used to access and display pages and files on the web Browsers require a connection to the Internet (eg through a cable modem a direct Ethernet connection or a modem)
Popular web browsers include the following Mozilla Firefox Netscape Internet Explorer and Safari
Mozilla Firefox Internet Explorer Netscape and Safari are graphical web browsers that can access text graphics sound and other media These browsers offer a graphical user interface in which you use a mouse to navigate Firefox Internet Explorer and Netscape are available for both Windows and Macintosh computers Safari is available only for Mac OS X
Firefox is available to Indiana University users in all of the Student Technology Centers (STCs) Netscape and Internet Explorer are available in the Windows STCs Safari is available in the Macintosh STCs All are available via IUware at httpiuwareiuedu
1) O que eacute um Browser e para que eacute usado (Resposta em portuguecircs)
____________________________________________________________________________________
2) De acordo com o texto quais satildeo os Browsers mais populares (Resposta em portuguecircs)
____________________________________________________________________________________
3) O que estes browsers oferecem
____________________________________________________________________________________
____________________________________________________________________________________
4) Para onde o Firefox estaacute disponiacutevel ___________________________________________________
5) Para onde o Safari estaacute disponiacutevel ____________________________________________________
6) Qual eacute o tipo de texto_______________________________________________________________ 7) Circule todas as palavras cognatas no texto 8) Relacione todas as palavras familiares do texto e decirc a traduccedilatildeo ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
8
FALSOS COGNATOS
Tambeacutem chamados de falsos amigos os falsos cognatos satildeo palavras normalmente derivadas do latim que tecircm portanto a mesma origem e que aparecem em diferentes idiomas com ortografia semelhante mas que ao longo dos tempos acabaram adquirindo significados diferentes
Abaixo estaacute a tabela de falsos cognatos
EM INGLEcircS SIGNIFICA EM PORTUGUEcircS MAS PARECE SER QUE EM INGLEcircS Eacute
ACTUAL REAL ATUAL PRESENT
ACTUALLY NA VERDADE ATUALMENTE NOWADAYS TODAY
ADVERTISE ANUacuteNCIO ADVERTIR WARN
ALUMNUS EX-ALUNO ALUNO PUPIL
AMASS ACUMULAR AMASSAR WRINKLE DENT CRUSH
APPLICATION INSCRICcedilAtildeO APLICACcedilAtildeO INVESTMENT
APPOINTMENT HORA MARCADA APONTAMENTO NOTE
ARGUMENT DISCUSSAtildeO ARGUMENTO REASONING
ASSIST AJUDAR ASSISTIR ATTEND
ATTEND FREQUENTAR ATENDER ANSWER SERVE
AUDIENCE PLATEacuteIA PUacuteBLICO AUDIEcircNCIA COURT APPEARENCE
AVAILABLE DISPONIacuteVEL AVALIAR EVALUATE
BALCONY SACADA BALCAtildeO COUNTER
BARRACS QUARTEL BARRACA HUT TENT
BATON BATUTA CACETETE BATOM LIPSTICK
BEEF CARNE DE GADO BIFE STEAK
BOND LACcedilO LIGACcedilAtildeO BUNDE STREERCAR TRAM
CAFETERIA REFEITOacuteRIO CAFETERIA COFFEE SHOP
CAMERA MAacuteQ FOTOGRAacuteFICA CAcircMARA CHAMBER TUBE
CARTON CAIXA DE PAPELAtildeO CARTAtildeO CARD
CASUALTY FATALIDADE CASUALIDADE CASUALLNESS
CIGAR CHARUTO CIGARRO CIGARETTE
COLLAR GOLA COLARINHO COLAR NECKLACE
COLLEGE FACULDADE COLEacuteGIO HIGH SCHOOL
COMMODITY ARTIGO MERCADORIA COMODIDADE COMFORT
COMPASS BUacuteSSOLA COMPASSO A PAIR OF COMPASSES
COMPETITION CONCORREcircNCIA COMPETICcedilAtildeO CONTEST
COMPREHENSIVE COMPLETO TOTAL COMPREENSIVO UNDERSTANDING
CONDUCTOR COBRADOR CONDUTOR DRIVER
CONTEST COMPETICcedilAtildeO CONCURSO CONTEXTO CONTEXT
CONVENIENT PRAacuteTICO CONVENIENTE APPROPRIATE
CONVICT CONDENADO CONVICTO CERTAIN
COSTUME ROUPA FANTASIA COSTUME CUSTOM HABIT
DATA DADOS INFORMACcedilOtildeES DATA DATE
DECEPTION LOGRO FRAUDE DECEPCcedilAtildeO DISAPPOINTMENT
DECORATE DECORAR(ORNAMENTAR) DECORAR(SABER DE COR) MEMORIZE
DEFENDANT REacuteU DEFENDER DEFEND
DESIGN PROJETO CRIACcedilAtildeO ESTILO DESIGNAR APPOINT
9
DISGUST NAacuteUSEA DESGOSTO GRIEF
DIVERT DESVIAR DIVERTIR ENJOY
EDITOR REDATOR EDITOR PUBLISHER
EDUCATED INSTRUIacuteDO EDUCADO POLITE
EMISSION DESCARGA EMISSAtildeO ISSUE
ENROLL ALISTAR-SE ENROLLAR WIND CURL
ESTATE PROPRIEDADE IMOacuteVEL ESTADO STATE
EXCITING EMPOLGANTE EXCITANTE THRILLING
EXIT SAIacuteDA EcircXITO SUCCESS
EXPERT PERITO ESPERTO SMART
EXQUISITE APURADO ESQUISITO WEIRD
FABRIC TECIDO FAacuteBRICA FACTORY
FAMILIAR CONHECIDO FAMILIAR MEMBER OF THE FAMILY
FILE ARQUIVO FILA LINE QUEUE
GRIP AGARRAR FIRME GRIPE COLD
INCOME TAX RETURN
DECLARACcedilAtildeO DE IMPOSTO DE RENDA
DEVOLUCcedilAtildeO DE IMPOSTO DE RENDA
INCOME TAX REFUND
INGENIOUS CRIATIVO ENGENHOSO INGEcircNUO NAIVE
INGENUITY ENGENHOSIDADE INGENUIDADE NAIVETY
INJURY FERIMENTO INJUacuteRIA INSULT
INJURY FERIMENTO INJURIA INSULT
INSCRIPTION RAVACcedilAtildeO EM RELEVO INSCRICcedilAtildeO APPLICATION
INTEND PRETENDER ENTENDER UNDERSTAND
INTOXICATION EMBRIAGUEZ INTOXICACcedilAtildeO POISONING
INTRODUCE APRESENTAR INTRODUZIR INSERT
JOURNAL PERIOacuteDICO JORNAL NEWSPAPER
JUST NUM DADO MOMENTO APENAS
JUSTO(APERTADO - DE JUSTICcedilA) TIGHT - FAIR
LAMP LUMINAacuteRIA LAcircMPADA LIGHT BULB
LARGE GRANDE LARGO WIDE
LECTURE PALESTRA LEITURA READING
LEGEND LENDA LEGENDA SUBTITLE
LIBRARY BIBLIOTECA LIVRARIA BOOKSTORE
LUNCH ALMOCcedilO LANCHE SNACK
LUXURY LUXO LUXUacuteRIA LUST
MAGAZINE REVISTA MAGAZINE DEPARTMENT STORE
MANAGE ADMINISTRAR CONSEGUIR MANEJAR HANDLE
MAYOR PREFEITO MAIOR BIGGER
MOISTURE UMIDADE MISTURE MIXTURE
MOROSE RABUGENTO MOROSO SLOW
NOTICE PERCEBER NOTIacuteCIA NEWS
NOVEL ROMANCE NOVELA SOAP OPERA
OFFICE ESCRITOacuteRIO OFICIAL OFFICIAL
ORDINARY COMUM ORDINAacuteRIO VULGAR
ORE MINEacuteRIO OURO GOLD
PARENTS PAIS PARENTES RELATIVES
PARTICULAR ESPECIacuteFICO PARTICULAR PRIVATE
PASTA MASSA PASTA FOLDER PASTE
PHYSICIAN MEacuteDICO FIacuteSICO PHYSICAL
POLICY POLIacuteTICA NORMA POLIacuteCIA POLICE
PORT PORTO PORTA DOOR
PORTER CARREGADOR PORTEIRO DOORMAN
PREJUDICE PRECONCEITO PREJUIacuteZO DAMAGE
PRESCRIBE RECEITAR PRESCREVER EXPIRE
PRESENTLY LOGO EM BREVE PRESENTEMENTE NOW
PRETEND FINGIR PRETENDER INTEND
10
PREVENT IMPEDIR PREVENIR WARN
PROCURE CONSEGUIR ADQUIRIR PROCURAR LOOK FOR
PROFESSOR PROFESSOR DE UNIVERSIDADE PROFESSOR TEACHER
PROPAGANDA DIVULGACcedilAtildeODE IDEacuteIAS PROPAGANDA ADVERTISEMENT
PROPER APROPRIADO ADEQUADO PROacutePRIO OWN
PULL PUXAR PULAR JUMP
PUSH EMPURRAR PUXAR PULL
RANGE VARIAR COBRIR RANGER CREAK GUARDA FLORESTAL
REALIZE PERCEBER REALIZAR ACCOMPLISH
RECLAIM RECUPERAR RECLAMAR COMPLAIN
RECORD GRAVAR DISCO RECORDAR REMEMBER RECALL
REPORT RELATOacuteRIO REPOacuteRTER REPORTER
REQUIREMENT REQUISITO REQUERIMENTO REQUEST PETITION
RESPITE INTERVALO PAUSA RESPEITO RESPECT
RESUME RECOMECcedilAR RESUMIR SUMMARIZE
REacuteSUMEacute CURRIacuteCULO RESUMO SUMMARY
RETIRE APOSENTAR RETIRAR WITHDRAW
SCHOLAR ERUDITO LETRADO ESCOLAR SCHOOLBOY
SENSIBLE SENSATO SENSIVEL SENSITIVE
SORT ESPEacuteCIE ESCOLHER SORTE LUCK
STABLE FIRME ESTAacuteVEL ESTAacuteBULO BARN
STRANGER DESCONHECIDO ESTRANGEIRO FOREIGNER
STUPID BURRO ESTUacutePIDO RUDE
SUPPORT SUSTENTAR APOIAR SUPORTAR BEAR STAND TOLERATE
SYMPATHETIC COMPREENSIVO SOLIDAacuteRIO SIMPAacuteTICO
NICE PLEASANT FRIENDLY
TAX IMPOSTO TAXA FEE
TEMPER TEMPERAMENTO GEcircNIO TEMPERO CONDIMENT
TENANT INQUILINO TENENTE LIEUTENANT
TENTATIVE PROVISOacuteRIO TENTATIVA ATTEMPT TRY
TURN VEZ VOLTA TURNO SHIFT
TUTOR PROFESSOR PARTICULAR TUTOR GUARDIAN
UNIQUE DIFERENTE SEM IGUAL UacuteNICO THE ONLY ONE
USE UTILIZAR USAR USAR (VESTIR) WEAR
VEGETABLES VERDURAS LEGUMES VEGETAIS PLANTS
VINE VINHA VIDEIRA VINHO WINE
VOYAGE VIAGEM DE BARCO NAVE ESPACIAL VIAGEM
JOURNEY TRIP TRAVEL
Exercite no texto abaixo alguns falsos cognatos
A DAY AT WORK
In the morning I attended a meeting between management and union representatives The discussion was very comprehensive covering topics like working hours days off retirement age etc Both sides were interested in an agreement and ready to compromise The secretary recorded everything in the notes Eventually they decided to set a new meeting to sign the final draft of the agreement
11
Back at the office a colleague of mine asked me if I had realized that the proposed agreement would be partially against the company policy not to accept workers that have already retired I pretended to be really busy and late for an appointment and left for the cafeteria Actually I didnt want to discuss the matter at that particular moment because there were some strangers in the office After lunch I attended a lecture given by the mayor who is an expert in tax legislation and has a graduate degree in political science He said his government intends to assist welfare programs and senior citizens raise funds to improve college education and build a public library and establish tougher limits on vehicle emissions because he assumes this is what the people expect from the government
Escreva o verdadeiro significado das palavras em destaque ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________
Texto e lista extraiacutedos do site wwwskcombr autor Ricardo Schuumltz 1999
USO DO DICIONAacuteRIO O dicionaacuterio eacute uma fonte de muitos tipos de informaccedilotildees sobre palavras
Veja o exemplo abaixo
COMPUTER (KAMlsquoPJULTER) An electronic machine that can be supplied with a program Vocecirc pode notar que podemos encontrar - A representaccedilatildeo foneacutetica das palavras - Abreviaturas - Significado das palavras - Classe gramatical das palavras Veja o exemplo seguinte e responda 1 Qual eacute a representaccedilatildeo foneacutetica da palavra ―look 2 Quantos significados ela pode ter como substantivo E como verbo 3 Qual eacute a primeira expressatildeo mencionada 4 Qual eacute o significado de ―to look for
Adaptado do dicionaacuterio InglecircsPortuguecircs Michaellis
Verbos
Quando vocecirc procura um verbo no dicionaacuterio geralmente encontra a base do verbo por exemplo look work teach Mas quando lemos textos encontramos os verbos sob diferentes formas looking worked teaches Quando o verbo eacute irregular encontramos a seguinte explicaccedilatildeo no dicionaacuterio Fellfel v passado de fall Assim teraacute que procurar o verbo na sua forma base (fall) para encontrar a definiccedilatildeo da palavra
Observe os seguintes exemplos em Portuguecircs e Inglecircs Quais as semelhanccedilas na forma de utilizaccedilatildeo das palavras no Portuguecircs e no Inglecircs 1 Ele apagou as velas 2 Tenho que limpar as velas do carro
Look (luk) s 1 Olhar m olhadela f 2 Expressatildeo f aspecto m v 1 Olhar 2
Contemplar observar 3 considerar 4 Prestar atenccedilatildeo 5 Ter vista para 6 Parecer 7
Inspecionar examinar
Have a ~ at It decirc uma olhada nisto It ~s like rain estaacute com aspecto de chuva ameaccedila
chover ~ out seja cuidadoso To ~ after 1 Procurar 2 Cuidar de To ~ down upon
menosprezar To ~ for 1 Procurar 2 Esperar antecipar
12
3 O marinheiro levantou as velas do barco 4 Eu natildeo vou ao cinema com eles porque detesto segurar vela Eacute claro que o contexto eacute sempre importante para a compreensatildeo das palavras que tecircm vaacuterios significados diferentes Em Inglecircs tambeacutem o contexto eacute muito importante para a interpretaccedilatildeo adequada dos vocaacutebulos 1 The waiter fills their glasses with champagne 2 She went to the optician for a new pair of glasses 3 This window is made of glass 4 I like computers 5 OS2 operating system is like Ms DOS Vocecirc precisa ter em mente que na leitura de textos teacutecnicos vocecirc encontraraacute vaacuterias palavras em inglecircs que talvez jaacute faccedilam parte de seu vocabulaacuterio mas que nesse contexto iratildeo adquirir novos significados Qual eacute a traduccedilatildeo mais adequada para os vocaacutebulos em negrito 1 I will substitute my computer by a notebook 2 I need a new notebook for my English classes 3 I need the key to open the door 4 To enter the program press any key 5 I have to save money to by a new car 6 Donlsquot forget to save the file before turning off the computer (Atividade adaptada da apostila elaborada pelas professoras Maacutercia C Bonamim e Magali N de Paula) Abreviaturas mais comuns encontradas nos dicionaacuterios
f feminino
m masculino
m pl = masculino plural
pp = particiacutepio passado
pl = plural
pop = popular
pref = prefixo
prep = preposiccedilatildeo
pret = preteacuterito
pron = pronome
s substantivo
spl = plural
sg = singular
sup = superlativo
v = verbo
var = variante de
Siacutembolos Comuns separaccedilatildeo da categoria morfoloacutegica ~ substitui a palavra de entrada (ou seja a palavra que se estaacute consultando) Siacutembolos foneacuteticos Formas de pronuacutencia Vogais Ditongos Semivogais Consoantes Sinal bdquo que significa acentuaccedilatildeo Sinal que significa prolongaccedilatildeo
NOTA Observar sempre a organizaccedilatildeo do dicionaacuterio (guia foneacutetico)
13
DOUBLE SENSE WORDS
Eacute comum a todas as liacutenguas a ocorrecircncia de palavras com significado ou funccedilatildeo gramatical muacuteltiplos Frequumlentemente este muacuteltiplo sentido em um idioma natildeo tem correspondente em outro Quer dizer os termos nem sempre cobrem as mesmas aacutereas de significado entre diferentes idiomas Este fenocircmeno tambeacutem chamado de polissemia ocorre com qualquer idioma assim como o portuguecircs o inglecircs tambeacutem tem inuacutemeras palavras de muacuteltiplo significado Eacute entretanto a ocorrecircncia do fenocircmeno na liacutengua matildee do aluno que causa maior dificuldade Partir do geral para o particular eacute sempre mais difiacutecil do que o inverso Portanto sempre que diferentes ideacuteias representadas pela mesma palavra na liacutengua matildee do aluno corresponderem a diferentes palavras na segunda liacutengua o mesmo teraacute dificuldades em expressar-se corretamente As diferentes palavras do inglecircs que correspondem aos diferentes significados da palavra do portuguecircs podem eventualmente funcionar como sinocircnimos portanto neutralizando o contraste entre os dois idiomas O objetivo entretanto eacute mostrar os contrastes nas ocorrecircncias mais usuais do vocabulaacuterio inglecircs moderno
Inglecircs Primeiro significado Segundo
significado
Abstract Abstrato Resumo
Affiliate Filiar-se Determinar
Paternidade
Affluent Afluente Rico
Ambulant Paciente de
Ambulatoacuterio Capaz de Caminhar
Apology Apologia Desculpas
Application Aplicaccedilatildeo Requerimento
Apply Aplicar Inscrever-se
Argument Argumento Discussatildeo
Arm Arma Braccedilo
Bachelor Bacharel Solteiro
Balance Balanccedila Equiliacutebrio
Ball Bola Baile Bala (projeacutetil)
Bar Bar Barra
Bat Bastatildeo de beisebol Morcego
Cancel Cancelar Carimbar
Capital Capital Maiuacutescula
Case Caso Estojo
Cell Ceacutelula Cela
Character Caraacuteter Personagem
caractere
China China Porcelana
Class Classe Aula
Classified Classificado Confidencial
Club Clube Taco de golfe
Coll Fresco Legal
14
Collect Colecionar Cobrar coletar
Compass Compasso Buacutessola
Confirmed Confirmado Inveterado
Consistent Consistente Compatiacutevel
Content Contente Conteuacutedo
Date Date Tacircmara Encontro
Directory Diretoria Lista telefocircnica
Easy Faacutecil Em Paz Confortaacutevel
Effective Efetivo Verdadeiro
Entertain Entreter Receber visitas
Faculty Faculdade (mental) Corpo Docente
Figure Figura Nuacutemero
Fix Fixar Consertar
General General Geral
Individual Individual Indiviacuteduo
Interest Interesse Juros
Just Justo Apenas
Legend Legenda Lenda
Letter Letra Carta
Match Ligar (Relacionar) Partida (Jogo)
Major Major Principal
Manifest Manifesto Oacutebvio
Mark Marca Nota
Mass Massa Missa
Matter Mateacuteria Assunto
Medicine Medicina Remeacutedio
Move Mover Mudar
Observe Observar Celebrar
Official Oficial Autoridade
Oil Oacuteleo Petroacuteleo
Operator Operador Telefonista
Order Ordem Pedido
Park Parque Estacionar
Period Periacuteodo Menstruaccedilatildeo
Plant Planta Faacutebrica
Principal Principal Diretor da escola
Pupil Pupila Aluno
Race Raccedila Corrida
Rare Raro Mal passado (carne)
Record Recorde Gravar
Rest Resto Descansar
Retire Retirar Aposentar
Roll Rolo Lista
Save Salvar Economizar
Scale Escala Balanccedila
Sequel Sequela Sequencia
Spectacles Espetaacuteculos Oacuteculos
15
Spirits Espiacuteritos Bebida alcoacuteolica
Story Estoacuteria Pavimento andar
Subject Sujeito Assunto
To Play Jogar Brincar Tocar Imitar
Turkey Turquia Peru
Vice Vice Viacutecio
EXERCIacuteCIOS A) Assinale o significado correto das palavras em destaque nas sentenccedilas 1) I need to cancel your documents ( ) cancelar ( ) carimbar 2) She is the principal of the school ( ) diretora ( ) principal 3) His mark was terrible ( ) marca ( ) nota 4) The operator (a) gave me the wrong number of the plant (b) a- ( ) operador ( ) telefonista b- ( ) planta ( ) faacutebrica 5) We are lost We need a compass now ( ) buacutessola ( ) compasso 6) He is the most famous bachelor of the party ( ) bacharel ( ) solteiratildeo 7) Do you know the capital (a) of China (b) a- ( ) capital ( ) principal b- ( ) porcelana ( ) China 8) Brasilia is the capital of Brazil ( ) capital ( ) maiuacutescula 9) I use capital letter to write my name ( ) capital ( )maiuacutescula 10) I appreciate Chinese china ( ) porcelana ( ) China 11) John collects caps ( ) coleciona ( ) cobrou B) Decirc os respectivos significados das palavras repetidas em cada segmento 1) a) Mike is not married He is a bachelor b) He finished the college last year Now he is a bachelor in Biology 2) We have a directory in order to look for the telephone numbers of the students This directory is in the directory of the school
3) The character of this film has a bad character
4) You have to write the names of the capitals with capital letters
16
MOUSE MEMORIES
In 1968 Douglas Engelbart demolsquoed a strange device called a mouse Last week 1500 people gathered at Stanford University to honor him Speakers stressed that Engelbartlsquos contributions went beyond the mouse His Stanford computer was the second one to hook up to ARPAnet the Internetlsquos predecessor and he developed the first use of multiple ―windows More important Engelbart strove to enhance human intelligence thus improving our ability to solve problems Welsquoll click to that
(Newsweek December 28 1998)
(SCANNING) Responda as questotildees abaixo 1) O que aconteceu a) em 1968 ______________________________________________________________________________ b) durante a semana anterior a 28 de dezembro de 1998 ______________________________________________________________________________ 2) Na frase ―Welsquoll click to that o termo em destaque passa a ideacuteia de a) discordar b) aprovar c) rejeitar d) aplaudir 3) Verdadeiro ou Falso Segundo os oradores o trabalho de Engelbart restringiu-se agrave criaccedilatildeo do mouse (cite a linha do texto em que se encontra essa informaccedilatildeo)
______________________________________________________________________ 4) De onde foi retirado o texto lido a) de um jornal b) da internet c) de um livro d) de uma revista 5) Faccedila em portuguecircs um breve resumo sobre o texto ____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
A HISTORY OF THE COMPUTER NETWORK
17
Timesharing the concept of linking a large numbers of users to a single computer via remote terminals is developed at MIT in the late 50s and early 60s 1962 Paul Baran of RAND develops the idea of distributed packet-switching networks ARPANET goes online in 1969 Bob Kahn and Vint Cerf develop the basic ideas of the Internet in 1973 In 1974 BBN opens the first public packet-switched network - Telenet A UUCP link between the University of North Carolina at Chapel Hill and Duke University establishes USENET in 1979 The first MUD is also developed in 1979 at the University of Essex TCPIP (Transmission Control Protocol and Internet Protocol) is established as the standard for ARPANET in 1982 1987 the number of network hosts breaks 10000 1989 the number of hosts breaks 100000 Tim Berners-Lee develops the World Wide Web CERN releases the first Web server in 1991 1992 the number of hosts breaks 1000000 The World Wide Web sports a growth rate of 341634 in service traffic in its third year 1993 The main US Internet backbone traffic begins routing through commercial providers as NSFNET reverts to a research network in 1994 The Internet 1996 World Exposition is the first Worlds Fair to be held on the internet 1) Quando a ARPANET foi ao ar ________________________________________________________ 2) O que fizeram Bob Kahn and Vint Cerf _________________________________________________ 3) Escreva um paraacutegrafo informando o assunto tratado no texto ____________________________________________________________________________________
____________________________________________________________________________________
4) O que eacute TCPIP em inglecircs (traduza para o portuguecircs)
5) Qual eacute o significado do termo World Wide Web
CONECTORES
1 ADICcedilAtildeO - and e - in addition furthermore besides moreover aleacutem disso - as well as assim como - also tambeacutem - apart from com exceccedilatildeo de - bothand ambos tanto como - not only but also natildeo apenasmas tambeacutem
2 CONTRASTECONCESSAtildeOADVERSATIVA - but mas - however neverthless entretanto - yet entretanto ainda - although even though though embora
18
- nonetheless notwithstanding natildeo obstante - despite that in spite of apesar de - rather than instead of em vez de - whereas enquanto
3 PROPOacuteSITO - in order to a fim de - so as to de modo que 4 CONSEQUEcircNCIACONCLUSAtildeO - therefore portanto - consequently as a result consequentemente - accordingly de acordo adequadamente - hence pois entatildeo daiacute - thus assim - thereby assim desse modo - then entatildeo - so entatildeo pois - finally finalmente 5 ALTERNATIVA - otherwise por outro lado - or ou - or else ou entatildeo ou ainda - either or ou ou - while whereas enquanto
6 REITERACcedilAtildeO - that is isto eacute - in other words em outras palavras - in short in brief em resumo - ie (do latim) isto eacute - that is to say quer dizer 7 COMPARACcedilAtildeO - like as como - than do que
8 ILUSTRACcedilAtildeO - eg (do latim) por exemplo - for instance for example por exemplo - such as tal como - namely a saber - viz (do latim) quer dizer
9 CONDICcedilAtildeO - if se - unless se natildeo a menos que - provided that uma vez que - on condition that desde que - as long as uma vez que - subject to sujeito a - wether se
10 CAUSA - because porque - due to devido a - as porque - since uma vez que
11 DUacuteVIDA OU HIPOacuteTESE - perhaps maybe talvez - possibly possivelmente
19
12 TEMPORAL - when quando while enquanto
GRUPOS NOMINAIS Satildeo grupos de palavras compostos por duas ou mais palavras que estatildeo relacionadas entre si sendo que uma eacute a palavra principal o substantivo (nuacutecleo) e as outras satildeo os modificadores palavras que caracterizam o substantivo Exs Electric Energy = Energia Eleacutetrica Private Investors = Investidores Privados State Government = Governo Estadual Observe que nos grupos nominais em Inglecircs a palavra principal ou seja o substantivo (nuacutecleo) eacute sempre a uacuteltima palavra do grupo ao passo que em portuguecircs noacutes comeccedilamos o grupo com ela Assim temos United Kingdom Parliamentary Vote Reino Unido Voto Parlamentar Os grupos nominais podem ter mais de um modificador Red Cross Emblem = Emblema da Cruz Vermelha Vaacuterias siglas satildeo iniciais de Grupo Nominais VIP = Very Important Person = ________________________________________________ WTC = World Trade Center = _________________________________________________ WHO = World Health Organization = ___________________________________________ NASA = National Air and Space Administration = _________________________________ USAF = United States Air Force = ______________________________________________ USA = United States of America________________________________________________ FBI = Federal Bureau of Investigation_______________________________________________ Outros Exemplos
Confirma-se entatildeo que a ordem dos grupos nominais em Inglecircs eacute INVERSA agrave ordem em Portuguecircs
Modern computer = Computador moderno
Central processor = Processador central
Laser printer = Impressora agrave laser
Personal computer = Computador pessoal
Incredible speed = velocidade incriacutevel
(nuacutecleo)
Hard disk = disco riacutegido
(nuacutecleo)
Input devices = dispositivos de entrada
(nuacutecleo)
Data Processing = Processamento de dados
Central Processing Unit = Unidade Central de Processamento
Arithmetic and Logic Operations = Operaccedilotildees loacutegicas e aritmeacuteticas
Operaccedilotildees aritmeacuteticas e loacutegicas
Electronic machine = Maacutequina eletrocircnica
20
Pense nas seguintes estruturas Como elas seriam traduzidas para o Portuguecircs Exerciacutecios 1) Qual o significado das siglas e as suas respectivas traduccedilotildees
a IMF (International Monetary Fund) ______________________________________
b NATO (North-Atlantic Treat Organization) _________________________________
c EEC (European Economic Community) ____________________________________
d UNO (United Nations Organization) ______________________________________
e USA (United States of America) __________________________________________
f CPU (______________________________________________________________)
________________________________________________________________
gRAM(________________________________________________________________
____)_________________________________________________________________
hROM(_______________________________________________________________
_____)________________________________________________________________
i CD (________________________________________________________________)
______________________________________________________________________
jALU(_________________________________________________________________
___)__________________________________________________________________
k ALGOL (____________________________________________________________)
______________________________________________________________________
lBASIC(_______________________________________________________________
_____)
mCOBOL(_____________________________________________________________
________)_____________________________________________________________
n CRT (______________________________________________________________)
_____________________________________________________________________
o DDD (______________________________________________________________)
______________________________________________________________________
p DOS (______________________________________________________________)
______________________________________________________________________
q IBM (______________________________________________________________)
______________________________________________________________________
Car race = ________________________
Race car = ________________________
21
rIODevices(___________________________________________________________
_________)____________________________________________________________
s MVS (______________________________________________________________)
______________________________________________________________________
t PC (________________________________________________________________)
_____________________________________________________________________
uHTML(_______________________________________________________________
_____)________________________________________________________________
vWWW(_______________________________________________________________
______)_______________________________________________________________
2) Analisando a tela a seguir indique todos os grupos nominais encontrados determinando o Modifier e
Head Word Decirc a traduccedilatildeo de cada um deles
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
22
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
3) Passe os seguintes grupos nominais para o Portuguecircs a Data Communication Processor - ____________________________________________
b Artificial Intelligence - ____________________________________________________
c Backup System - _________________________________________________________
d Secondary Memory - _____________________________________________________
e Control Structure - _______________________________________________________
f Central Processing Unit - __________________________________________________
g Magnetic Tape - _________________________________________________________
h Operating System - ______________________________________________________
i Access Control - _________________________________________________________
j Data Processing Department - _______________________________________________
k Auxiliary Equipment - ____________________________________________________
l Control Circuits - _________________________________________________________
m Automatic electronic devices -______________________________________________
n Last generation program - ________________________________________________________
o correctly programmed data - ________________________________________________________
p Computer integrated circuits - ______________________________________________________
OBS Os exemplos dados nas atividades a seguir foram adaptados do livro Infotech English for Computer Users I) Os grupos nominais a seguir satildeo bastante simples Satildeo formados pelo nuacutecleo (head word =
HW) que eacute o substantivo e um modificador = Modifier (M) que pode ser adjetivo ou substantivo Grife o nuacutecleo (HW) e faccedila a traduccedilatildeo
1) Disabled worker = trabalhador incapacitado
2) Rehabilitation engineer =
3) Employlsquos abilities =
4) Pointing device =
5) Speech synthesizer =
6) Disk controller =
II) Nesta segunda atividade temos o nuacutecleo e dois modificadores (um artigo e um adjetivo ou substantivo) 1 the major informations = as informaccedilotildees principais
2 a brief introduction = uma breve introduccedilatildeo (ou uma introduccedilatildeo breve)
3 the English language =
4 the principal program =
5 the file areas =
23
III) Agora vamos trabalhar com grupos um pouco maiores compostos de um nuacutecleo mais dois trecircs ou mais adjetivos eou substantivos Esses grupos podem ou natildeo vir precedidos de artigos 1 ARP -- (Advanced Research Projects) =
2 ASP -- (Application Service Provider) =
3 ATampT ndash American Telephone amp Telegraph Company =
4 CDMA -- (Code Division Multiple Access) =
5 CRM - - (Customer Relationship Management) =
6 DHCP -- (Dynamic Host Configuration Protocol) =
7 DHTML -- (Dynamic HyperText Markup Language) =
8 DNS ndash (Domain Name System) =
9 DSL -- (Digital Subscriber Line) =
10 Email -- (Electronic Mail) =
11 ERP - - (Enterprise Resource Planning) =
12 FAQ -- (Frequently Asked Questions) =
13 FTP -- (File Transfer Protocol) =
14 HDD ndash Hard Disk Drive =
15 HTML -- (HyperText Markup Language) =
16 HTTP -- (HyperText Transfer Protocol) =
17 IMAP -- (Internet Message Access Protocol) =
18 IP ndash Internet Protocol =
19 ISP -- (Internet Service Provider) =
20 IT -- (Information Technology) =
21 JPEG -- (Joint Photographic Experts Group) =
22 LAN ndash Local Area Network =
23 MAC Address ndash (Media Access Control Address) =
24 MUD -- (Multi-User Dungeon or Dimension) =
25 OCR ndash Optical Character Recognition =
26 OSI ndash (Open Source Initiative) =
27 PDF -- (Portable Document Format) =
28 PPP -- (Point to Point Protocol) =
29 SEO -- (Search Engine Optimization) =
30 SMTP -- (Simple Mail Transfer Protocol) =
31 SQL -- (Structured Query Language) =
32 Sysop -- (System Operator) =
33 TCP ndash Transmission Control Protocol =
34 URI -- (Uniform Resource Identifier) =
35 URL ndash Uniform Resource Locator =
36 URN -- (Uniform Resource Name) =
37 VOIP -- (Voice Over IP) =
38 VPN -- (Virtual Private Network) =
39 WAN -- (Wide Area Network) =
40 Wi-Fi -- (Wireless Fidelity) =
24
IV) Haacute tambeacutem os grupos nominais com a palavra ldquoofrdquo onde a ordem das palavras continua igual em portuguecircs Observe que o nuacutecleo do grupo nominal vem antes da preposiccedilatildeo ldquoofrdquo 1 The performance of program = a performance de programa
2 A long history of personal computers = uma longa histoacuteria de computadores pessoais
3 An essential part of a printer =
4 A important group of personal files =
5 Different languages of the same families =
6 POP = Point of Presence =
Storing data in computer programs For those new to computer programming data and code go hand in hand You cannot write a program of any real value without lines of code or without data A Word Processor program has logic that takes what the user types and stores it in data It also uses data to control how it stores and formats what the user types and clicks Data is stored in the memory of the computer when the program runs (it can also be stored in a file but that is another matter beyond the scope of this tutorial) Each memory slot is identified by a name that the programmer chooses For example LineTotal might be used to name a memory slot that holds the total number of lines in a Word Processor document The program can freely read from and write to this memory slot This kind of data is called a Variable It can contain data such as a number or text Sometimes we may have data that we do not want to change For example the maximum number of lines that the Word Processor can handle When we give a name to such data we also give it its permanent value These are called constants Leia o texto acima e responda 1) Retire do texto todos os grupos nominais que conseguir identificar (traduza-os) ________________________________________________________________________________________________________________________________________________________________________ 2) Explique o que tem um programa processador de palavras e o que ele faz
________________________________________________________________________________________________________________________________________________________________________ 3) Que nome eacute dado ao tipo de dado que o programa pode ler livremente e escrever para a memoacuteria
slot __________________________________________________________
4) Explique como pode ser usada a LineTotal _____________________________________________________________________________ ______________________________________________________________________________ 5) Qual eacute a correta traduccedilatildeo do tiacutetulo do texto a) Dados armazenados em programas de computador b) Armazenamento de dados em programas de computador
25
c) Programas de computador em armazenamento de dados 6) Complete a traduccedilatildeo da frase ―Data is stored in the memory of the computer when the program runsrdquo Dado eacute ______________ na ___________ do computador ___________o programa _________
FORMACcedilAtildeO DE PALAVRAS ndash AFIXOS (Material extraiacutedo do livro Teacutecnicas de Leitura em Inglecircs Eiter Otavio Guandalini p 37-39) Algumas palavras que aparecem nos textos demandam um pouco mais de atenccedilatildeo para inferi-las e reconhececirc-las durante a leitura Satildeo as chamadas palavras derivadas ou seja palavras que apresentam componentes denominados genericamente de afixos ndash que podem ser prefixos ou sufixos O conhecimento da formaccedilatildeo das palavras eacute muito uacutetil sem duacutevida para sua compreensatildeo Isto significa que eacute necessaacuterio reconhecer os afixos mais comumente usados na liacutengua que se que aprender e naturalmente seu significado Sufixos e prefixos podem ser acrescentados agraves palavras dando-lhes novos significados e quase sempre alternando sua classe gramatical Portanto atenccedilatildeo habitue-se a descobrir ou reconhecer o significado de palavras e expressotildees atraveacutes de prefixos e sufixos da nova posiccedilatildeo que ocupam na frase como tambeacutem na alteraccedilatildeo da classe gramatical A fim de facilitar sua identificaccedilatildeo colocamos a seguir uma lista com os afixos mais usados na liacutengua inglesa Prefixaccedilatildeo ndash o prefixo muda o significado da palavra primitiva mas natildeo muda a classe gramatical
a (sem) Amoral apolitical asexual
anti (contra) Anti-clockwise anti-nuclear Antichrist
dis (oposto) Disagree dishonest disloyal
il ir im in (natildeo) Illegal irregular imperfect incomplete
mis (errado) Misunderstand misdirect misaddress
non (natildeo) Nonsense non-fiction non-programable
un (natildeo) Unmagnetized uncommon unprofessional
over (excesso aleacutem) Overdose overeat
pre (antes) Premarital prefix prehistory
Mini micro Minicomputer Microcomputer
Macro mega Macroeconomics Megabyte
Inter (entre) Interface Interactive
Sufixaccedilatildeo ndash o sufixo pode mudar a classe gramatical da palavra sem mudar-lhe o sentido primitivo Formaccedilatildeo de verbos
- en Freshen blacken Harden
- ify Simplify solidify
- ize Centralize modernize computerize
Formaccedilatildeo de adveacuterbios
- ly (mente) Logically comparably Yearly annually
- ward (em direccedilatildeo) Downward homeward Inward
Formaccedilatildeo de substantivos
26
- ance ence Tolerance Preference Performance
- or Operator Accumulator
- er Trainer Employer programmer
- ee Trainee Employee
- ist Economist Scientist Dentist
- ion Education Collision Compilation
- ment Investment development
- ity Sincerity Generosity
- ism Modernism Buddhism Magnetism
- ness Happiness Darkness
- dom Freedom Kingdom
- hood Childhood Brotherhood
- ship Friendship Partnership relationship
Formaccedilatildeo de adjetivos
- able ible Programmable Admirable Divisible
- an ian American Sagitarian suburban
- ful Powerful Hopeful wonderfulbeautiful
- y Tasty Healthy
- ic Poetic Democratic
- icalal Sociological Magical
- less Homeless Childless Wireless
Ex COMFORT = Substantivo = Conforto UNCOMFORT = Substantivo = Desconforto CONFORTABLE = Adjetivo = Confortaacutevel Selecione no texto as palavras que satildeo formadas por sufixos
CAREERS IN THE COMPUTERS FIELD
Computer specialists include System Analysts Programmers and Operators Systems Analysts develop methods for computerizing business They also improve the efficiency of systems in use Application Programmers write commercial programs to be used by business science center and home System Programmers write the complex programs that control the inner working of the computer Computer operators handle several types of computers Other people who work in the computer field include Computer Scientists who conduct research and teach at universities Hardware Designers and Engineers who work in areas such as microchip and peripheral equipment design Information Center Administrators or Data Base Administrators who manage the information collections of business or data banks Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994 Agora escreva em Portuguecircs as especialidades que satildeo mencionadas no texto ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________
27
A PREacute-HISTOacuteRIA DOS COMPUTADORES
AQUECIMENTO
Junte-se a um colega e em cinco minutos procure no texto da proacutexima paacutegina as respostas para as seguintes perguntas A dupla que acabar primeiro e apresentar todas as respostas corretas vence a competiccedilatildeo
a) O que Lady Ada Lovelace inventou para a maacutequina de Babbage __________________________ b) Quanto pesava o ENIAC o primeiro computador a vaacutelvula _______________________________ c) Onde Charles Babbage exibiu ―The Difference Engine em 1855 __________________________ d) Qual foi o primeiro dispositivo de caacutelculo utilizado pelo homem ___________________________ e) Ateacute que seacuteculo o aacutebaco foi utilizado como dispositivo de caacutelculo __________________________ f) Quem inventou em 1804 o tear ―programado ________________________________________ g) O que Blaise Pascal inventou em 1642 _____________________________________________
h) Quando ficou pronto o primeiro computador digital o MARK 1 ____________________________ i) Quando Vannevar Bush construiu o primeiro computador analoacutegico ________________________
LEITURA E INTERPRETACcedilAtildeO
a) Junte-se a outros colegas e discutam o que vocecircs sabem acerca da histoacuteria do computador e dos meacutetodos de caacutelculo b) Depois da discussatildeo organize os paraacutegrafos abaixo numerando os parecircnteses em ordem crescente conforme a cronologia O tiacutetulo do texto jaacute estaacute marcado
(A _____) It was during the Second World War that the modern age of computers began In 1930 Vannevar Bush built the first analog computer which was used to help aim guns in World War II In the period between 1938-1942 John V Atanasoff and Clifford Berry designed and built the first electronic digital computer the ABC which provided the basis for the development of the ENIAC (B_____) After that in 1822 Charles Babbage built a machine called ―The Difference Engine which he showed at The Paris Exhibition in 1855 Next Babbage envisioned and designed ―The Analytical Engine a machine which could complete programmed arithmetic operations Unfortunately Babbage never finished his work but many of his ideas were used as the basis for the modern computer (C _____) The modern computer as we know it today is a result of lots of research and inventions of the past The following paragraphs will show you the evolution of this miraculous machine (D _____) In the period called the Scientific Revolution which began circa 1540 and lasted until 1687 many scientists tried to find ways of calculating As a consequence other computational devices were invented In 1642 Blaise Pascal invented the first mechanical calculator In 1673 Gottfried von Leibniz invented another calculating device (E _____) The Scientific Revolution was followed by the Industrial Revolution which started in England and brought many advances in technology Several machines were developed in this period and these machines later had a great impact on the development of computers
28
(F _____) During the same period that Babbage was working on his machines Lady Ada Lovelace invented an arithmetic code for Babbagelsquos machine based on a binary system similar to the one used with modern computers For this reason she is considered to be the first programmer (G _____) The first calculating device used by man was the ten fingers of his hands This explains why we still count in tens and multiples of tens Then the abacus was invented a device which uses small beads or stones to make calculations This tool was used until the 16
th century It is still used today in
some parts of the world to make arithmetical calculations (H _____) In 1804 Joseph Marie Jacquard invented a weaving loom which was ―programmed to make certain patterns on cloth This ―program was a series of holes punched in paper cards according to a code and it is very similar to the process used in punched cards of the first modern computers (I 1 ) The Pre-History of Computers (J _____) Between 1943 and 1946 funded by the US Army John Mauchly and J Eckert built the first major eletronic digital computer using vacuum tubes The ENIAC (Electronic Numerical Integrator and Computer) was huge and weighed about 30 tons (K _____) The developments which took place during World War II led to the advances made in the period that followed the war The period after the war led to the subsequent generations of computers which may be described as the modern age of computers (L _____) In 1944 Howard Aiken and some engineers from IBM completed MARK 1 an electro-mechanical calculating device controlled by punched cards This first digital computer could figure out long lists of mathematical problems and was used military ballistics c) Responda as seguintes perguntas 1) Das informaccedilotildees apresentadas no texto quais vocecirc jaacute conhecia
_________________________________________________________________________________ 2) Que informaccedilatildeo nova sobre a histoacuteria do computador vocecirc achou mais interessante
_________________________________________________________________________________ 3) Sabemos que o computador eacute uma maacutequina moderna Por que o autor intitulou o texto The Pre-History of Computers
__________________________________________________________________________________________________________________________________________________________________
4) Das oraccedilotildees abaixo qual vocecirc considera a ideacuteia principal do texto Por quecirc
__________________________________________________________________________________________________________________________________________________________________
a) Os avanccedilos tecnoloacutegicos da 2ordf Guerra Mundial levaram a era moderna do computador b) MARK 1 o primeiro computador digital possuiacutea sistema de cartotildees perfurados e foi fabricado pela IBM para fins militares c) Lady Lovelace eacute considerada a primeira programadora do mundo por ter inventado o coacutedigo binaacuterio d) As ideacuteias de Charles Babbage foram usadas como base para os computadores modernos o que o torna o pai do computador e) A Revoluccedilatildeo Industrial teve um grande impacto na tecnologia usada para o desenvolvimento dos computadores f) Antes da invenccedilatildeo do aacutebaco o dispositivo de caacutelculo eram os dedos das matildeos g) O primeiro computador digital a vaacutelvula foi o ENIAC h) A era moderna do computador nasce em 1930 com o primeiro computador digital de Vannevar Bush usado para fins militares na 2ordf Guerra Mundial i) O tear ―programado inventado por Jacquard em 1804 tem o mesmo princiacutepio dos cartotildees perfurados dos primeiros computadores j) O computador atual eacute o resultado de vaacuterias pesquisas e invenccedilotildees do passado k) A Revoluccedilatildeo Cientiacutefica (1540-1687) levou a invenccedilatildeo de vaacuterios dispositivos de caacutelculo
5) A partir do exerciacutecio anterior como vocecirc definiria o que deve ser a ideacuteia principal de um texto
29
____________________________________________________________________________________________________________________________________________________________________
LEITURA E INTERPRETACcedilAtildeO ndash SKIMMING a) Utilizando essa teacutecnica procure no texto What is a Computer as seguintes informaccedilotildees Nos espaccedilos em branco escreva os nuacutemeros das linhas em que elas se encontram 1) ________ O computador processa dados e fornece os resultados em forma de informaccedilatildeo 2) ________ Eacute um erro acreditar que todo mundo hoje em dia saiba usar o computador 3) ________ O processo de computaccedilatildeo envolve trecircs etapas baacutesicas 4) ________ O mundo da computaccedilatildeo criou uma linguagem proacutepria 5) ________ Hoje em dia quase todo mundo tem uma ideacuteia do que seja um computador 6) ________ Algumas dessas palavras vecircm sendo usadas pelo mundo afora pois foram tomadas de empreacutestimo da liacutengua inglesa por vaacuterias outras liacutenguas 7) ________ Algumas sociedades contemporacircneas desconhecem o computador 8) ________ A etapa final permite ao usuaacuterio ver os resultados do processamento 9) ________ Mesmo nos paiacuteses ditos desenvolvidos existem pessoas que natildeo sabem o que eacute um computador e natildeo se importam em saber
WHAT‟S IS A COMPUTER
1 Nowadays in most modern societies almost everybody has an idea about what a computer is
We depend on computers in every aspect of our lives whether we know how to use one or not
But does everyone really know how a computer works inside
A computer is an electronic machine which processes data and provides the results of the
processing as information There are three basic steps in the computing process The first one is
input which consists of feeding data into the computerlsquos memory Then comes the processing
the program is run and the computer processes the data by performing a set of instructions The
third and final step is the output furnished by the computer which allows the user to see the
results either in printed from or on the screen
5
10 The world of computers has created a specific language of its own English words such as
software and hardware are used worldwide and have been borrowed by many different
languages Software is information in the form of data and programs and hardware refers to
the electronic and mechanical parts that make up a computer system
Despite the constant presence of computers in most modern societies it is a great mistake to
believe that everybody in the world is computer-literate ie is familiar with computers and
knows how to use them properly In some contemporary societies many people still have no
idea about the existence of computers and even in the so-called developed countries there are
lots of people who do not know or do not care about what a computer is
15
b) O autor conclui o texto afirmando que algumas sociedades contemporacircneas e muitas pessoas dos paiacuteses desenvolvidos desconhecem o computador ou natildeo ligam para ele sem dar exemplos Em sua opiniatildeo quais seriam essas sociedades e essas pessoas ____________________________________________________________________________________
____________________________________________________________________________________
c) Escreva na primeira coluna os nuacutemeros correspondentes agraves palavras definidas na segunda a) ________ computer 1) Data fed into the computerlsquos memory b)_________ input 2) Information c) _________ processing 3) Machine that processes data d) _________ output 4) Electronic and mechanical parts of a computer
30
e) _________ screen 5) Device that shows the results of the processing f) _________ software 6) The results shown on the screen or in printed form g) _________ hardware 7) Programs h) _________ data 8) Series of actions that a computer performs to arrive at a
OS USOS DO ING
Palavras cuja formaccedilatildeo eacute composta por ING podem apresentar diferentes classes gramaticais LEARNING = Pode significar aprendendo aprender ou aprendizagem dependendo de como eacute apresentada na sentenccedila (geruacutendio) They are learning how to get more information = (apoacutes o verbo to be) Eles estatildeo aprendendo como conseguir mais informaccedilotildees (verboinfin) This is a way of learning about management = (apoacutes preposiccedilotildees) Esta eacute uma maneira de aprender sobre gerenciamento (Adjetivo) This is part of the learning process = (parte de um grupo nominal) Isto eacute parte do processo de aprendizagem (Substantivo) Learning is essencial to life Aprendizagem eacute essencial agrave vida EXERCIacuteCIOS Classifique em cada frase as palavras formadas por ING como (substantivo geruacutendio adjetivo ou verbo infinitivo) a They are learning Computer Science
__________________________
b Teleprocessing is the use of a telecommunication system by a computer
__________________________
c The calculating machine was invented many years ago
__________________________
d The recording surface of a disk has concentric circles called tracks
__________________________
e He works 10 hours without stopping
__________________________
f The printer is printing documents
__________________________
g I prefer typing to writing
__________________________
31
Register and get AVG for FREE
AVG Free Edition - Registration Complete
We received your data In a couple of minutes depending on the load of our servers we will send you an e-mail containing your download link Without this link you will not be able to successfully download and install AVG Free Edition After successfully started the download your unique License Number will be activated and sent to you in another electronic letter Please make sure that the address confirmgrisoftcom is added to your accepted e-mail address list In the meantime you might be interested in the FAQ (frequently asked question) list or the online Documentation both of them can be found in the I need help subsection Are you looking for more features functionality and flexibility than AVG FREE offers Buy AVG Professional
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EXERCIacuteCIOS
Grife todas as palavras cognatas encontradas no texto circule as familiares e responda 1) Sobre o que trata o texto __________________________________________________________ 2) Qual eacute o produto em questatildeo _____________________________________________________ 3) Apoacutes baixar o arquivo com sucesso o que aconteceraacute com seu Nuacutemero de Licenccedila
_________________________________________________________________________ 4) Qual produto eacute oferecido caso vocecirc esteja procurando mais caracteriacutesticas funcionalidade e
flexibilidade____________________________________________________________
___________________________________________________________________________
5) Quando a empresa recebeu o Boletim de Viacuterus__________________________________
6) Em qual programa o Boletim foi recebido _____________________________________
7) Qual eacute o percentual do padratildeo de detecccedilatildeo do Sistema anti-viacuterus___________________
32
MARCADORES DE SUBSTANTIVOS
Substantivo eacute a palavra que designa pessoa lugar objeto evento substacircncia Eacute possiacutevel localiza-la no texto prestando atenccedilatildeo em certas palavras que acompanham substantivo Emprega-se antes de substantivo Artigos a an = um uma the = o a os as
Pronomes Possessivos adjetivos
MY Meu minha meus minhas Your seu sua seus suas His dele (para pessoa) Her dela (para pessoa) Its dele dela (para coisas ou animais Our nosso nossa nossos nossas Their deles delas Emprega-se geralmente antes de substantivos Numerais Cardinais One two three etc Pronomes Demonstrativos This este esta isto These estes estas That esse essa isso aquele aquela aquilo Those esses essas aqueles aquelas
QUANTIDADES
Many muitos muitas (a) few poucos poucas much muito muita (a) little pouco pouca some algum alguns alguma algumas any qualquer quaisquer every todo toda todos todas cada
a lot of muito (a) muitos (as)
33
REFEREcircNCIA CONTEXTUAL
A referecircncia contextual tambeacutem representa um recurso auxiliar na compreensatildeo das ideacuteias de um texto As chamadas palavras de referecircncia substituem palavras que estatildeo no texto (ou fora dele) e podem classificar-se da seguinte maneira
pronomes (pessoais possessivos demonstrativos relativos e indefinidos)
numerais ordinais
palavras que indicam ordem e exemplificaccedilatildeo
Quando queremos nos referir a alguma coisa (ou ideacuteia) que jaacute foi mencionada ou ainda vai ser mencionada numa determinada sentenccedila geralmente utilizamos recursos linguumliacutesticos para natildeo tornar a sentenccedila repetitiva Exemplos The magazine which is on the desk is old A revista que estaacute sobre a mesa eacute velha Paul and Sue are good friends They always help us Paul and Sue satildeo bons amigos Eles sempre nos ajudam John works in my office We like him very much John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes PRONOMES Exerciacutecios John works in my office We like him very much
John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes
PRONOMES
Subject Pronouns Object Pronouns Possessive Adjectives Possessive I Me My Mine
You You Your Yours
He Him His His
She Her Her Hers
It It Its Its
We Us Our Ours
You You Your Yours
They Them Their Theirs
Subject Object
I know Ann Ann knows me
You know Ann Ann knows you
He knows Ann Ann knows him
She knows Ann Ann knows her
We know Ann Ann knows us
They know Ann Ann knows them
Possessive Adjectives Possessive Pronouns
34
Itacutes my money Itacutes mine
Itacutes your money Itacutes yours
Itacutes his money Itacutes his
Itacutes her money Itacutes hers
Itacutes our money Itacutes ours
Itacutes their money Itacutes theirs
Exerciacutecios A) Finish the sentences with mineyoursourstheirshershis 1 Itacutes your money Itacutes _______________ 5 Itacutes their house Itacutes _______________ 2 Itacutes my bag Itacutes ________________ 6 Theyacutere your books Theyacutere ________ 3 Itacutes our car Itacutes ________________ 7 Theyacutere my glasses Theyacutere ________ 4 Theyacutere her shoes Theyacutere ____________ 8 Itacutes his coat Itacutes ______________ B) Classifique os pronomes grifados e indique as respectivas palavras a que eles se referem 1 Most people are happy in their jobs _________________________________________________________________________ 2) Mr Baker lives in London His son lives in Australia _________________________________________________________________________ 3) Where are the tickets I canacutet find them _________________________________________________________________________ 4) We are going out You can come with us _________________________________________________________________________ 5) Margaret likes music She plays the piano _________________________________________________________________________ 6) Ann is going out with her friends tonight _________________________________________________________________________ 7) I like tennis It is my favorite sport _________________________________________________________________________ 8) I am talking to you Please listen to me _________________________________________________________________________
PRONOMES RELATIVOS (Who Which That)
Who is for people (not things) A Programmer is a person who writes programs The man who phoned will call you later again
I know everybody who work in my company
Which is for things (not people) This is the printer which you asked me
35
I donacutet have the CD-Rom which you need Is this the new computer which you bought
That is for things or people I know everybody that work in my company (You can use that for people but who is more usual) This is the printer that you asked me
Portanto temos (Para pessoas) Who He is the system analyst whothat prepares instructions That (pessoa) (Para coisas) Which This is the manual whichthat you need That (coisa) EXERCIacuteCIOS 1 Complete com who ou which a I met a woman who can speak six languages
b Whatacutes the name of the man ________ lives next door
c Whatacutes the name of the river ________ flows through the town
d Where is the picture ________ was hanging on the wall
e Do you know anybody _______ wants to buy a car
f You always ask questions _______ are difficult to answer
g I have a friend _________ is very good at repairing cars
h I think everybody ________ went to the party enjoyed it a lot
2 Volte ao texto ―Virtual Reality e retire 1 pronome relativo do 1ordm paraacutegrafo 1 pronome relativo do 2ordm paraacutegrafo e 3 pronomes do 3ordm paraacutegrafo e indique as respectivas palavras a que eles se referem 1ordm paraacutegrafo pronome _____________ refere-se a _______________ 2ordm paraacutegrafo pronome _____________ refere-se a _______________ 3ordm paraacutegrafo pronome refere-se a _________ _____________ _________ _____________ _________ _____________
36
THE POSSESSIVE CASE OF NOUNS
Quando o substantivopossuidor designa um ser vivo (pessoa ou animal as expressotildees
possessivas (caso possessivo ou genitivo) satildeo formadas do seguinte modo
a) Acrescentando-se s ao substantivopossuidor quando ele estiver no singular
The body of the man The manlsquos body (O corpo do homem)
b) Acrescentando-se s tambeacutem no caso em que o substantivopossuidor estiver no plural mas natildeo
terminar em s
The family of the children The childrenlsquos family (A famiacutelia das crianccedilas)
c) Acrescentando-se apenas um apoacutestrofo ao substantivo possuidor quando ele estiver no plural
terminado em s
The school of the girls The girlslsquo school (A escola das garotas)
Quando o substantivo possuidor designa um ser inanimado natildeo se usa a expressatildeo com s
mas sim a que eacute feita com de (of) como em portuguecircs
The door of the car the trees of the garden etc
No entanto a expressatildeo com s pode ser usada (assim com o of) quando o substantivo
possuidor tiver um sentido nobre caso principalmente dos nomes geograacuteficos como a Terra o
Sol o mar nomes de paiacuteses cidades etc
fe The population of the world = The world population
Complete as frases com a forma possessiva dos substantivos entre parecircnteses conforme o
modelo Exemplo
Richard is the boss of John Richard is Johnlsquos boss
Geralmente usamos -acutes para pessoas - Maryacutes computer ndash O computador da Mary - Maryacutes personal computer ndash O PC da Mary - Johnacutes laser printer ndash A impressora do John - The manageracutes equipment ndash O equipamento do gerente
Friendacutes or Friendsacute A casa do meu amigo = My friendacutes house A casa dos meus amigos = My friendsacute house Portanto temos My motheracutes car
Usamos of para coisas lugares etc The high technology of Brazil ndash Tecnologia de ponta do Brasil Whatacutes the name of this village ndash Qual eacute o nome desta vila Madrid is the Capital of Spain ndash Madrid eacute a Capital da Espanha The memory of the computer ndash (not ndash the computeracutes memory) Drill ndash Faccedila a correccedilatildeo da sentenccedila quando necessaacuterio
1 I stayed at the house of my sister - my sister house
My fatheracutes car
My parentsacute car
37
2 What is the name of this village - Ok__________
3 Do you like the color of this coat - _____________________
4 Do you know the phone number of Bill - ________________________
5 The job of my brother is very interesting - _______________________
6 Write your name at the top of the page - _________________________
7 When is the birthday of your mother - _________________________
8 The house of my parents isnacutet very big - ________________________
9 The walls of this house are very thin - __________________________
10 The manager of the hotel is on holiday - _______________________
Passe as sentenccedilas para o Caso Genitivo The laptop of my sister ______________________________________ The computer of my secretary ______________________________________ The printer of my boss ______________________________________
TEXTO PARA LEITURA COMPREENSAtildeO E EXERCIacuteCIOS DE VOCABULAacuteRIO
HARDWARE
The central processing unit or CPU is the heart of a computer In addition to performing arithmetic and
logic operations on data it controls the rest of the system
Most CPU chips and microprocessors have four functional sections
(1) the arithmeticlogic unit
(2) temporary storage locations
(3) the control section
(4) the internal bus
Input devices let the users enter commands data or programs Computer keyboards are the most
common input devices Another common input device the mouse is a mechanical device with buttons on
the top and a rolling ball in its base Other input devices include joysticks and trackballs Light pens can
be used to draw or to point to items or areas on the display screen A digitizer pad translates images
drawn on it with an electronic pen Touch screens allow users to point to items or areas on the screen
Optical scanners ―read characters on a printed page and translate them into binary numbers that the
CPU can use Voice-recognition circuitry digitizes spoken words and enters them into the computer
Memory-storage devices Most digital computers store data both internally (main memory) and
externally (auxiliary storage units) A computer temporarily stores information internally on silicon random-
access memory or RAM chips Another type of internal memory consists of a series of read-only
memory or ROM chips Some auxiliary storage devices floppy disks hard disks and magnetic tape store
data by magnetically rearranging metal particles on disks and tapes
38
Output devices let the user see the results of the computeracutes data processing The most common output
device is the video display terminal (VDT) or monitor which uses a cathode-ray tube (CRT) to display
characters and graphics on a screen Modems (modulator-demodulators) and disk drives are inputoutput
devices Printers generate hard copy a printedversion of information stored in one of the computeracutes
memory systems
Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994
SCANNING
Encontre no texto acima as informaccedilotildees que completam o diagrama
NETWORK LAST MODIFIED THURSDAY OCTOBER 10 2002
A group of two or more computer systems linked together There are many types of computer networks including
CPU
____________________
____________________
Funccedilotildees
____________________
DISPOSITIVO DE ENTRADA
_________________
_________________
_________________
_________________
HARDWARE
IO
_______________
_______________
ARMAZENAMENTO
DE MEMOacuteRIA
_____________________
Interno
_____________________
_____________________
Externo _____________________
_____________________
DISPOSITIVO DE SAIacuteDA
__________ou_______
___________________
39
local-area networks (LANs) The computers are geographically close together (that is in the same building)
wide-area networks (WANs) The computers are farther apart and are connected by telephone lines or radio waves
campus-area networks (CANs) The computers are within a limited geographic area such as a campus or military base
metropolitan-area networks MANs) A data network designed for a town or city home-area networks (HANs) A network contained within a users home that connects a persons
digital devices In addition to these types the following characteristics are also used to categorize different types of networks
topology The geometric arrangement of a computer system Common topologies include a bus star and ring See the Network topology diagrams in the Quick Reference section of Webopedia
protocol The protocol defines a common set of rules and signals that computers on the network use to communicate One of the most popular protocols for LANs is called Ethernet Another popular LAN protocol for PCs is the IBM token-ring network
architecture Networks can be broadly classified as using either a peer-to-peer or clientserver architecture
Computers on a network are sometimes called nodes Computers and devices that allocate resources for a network are called servers
Questotildees sobre o texto e estudo do vocabulaacuterio 1 Encontre no texto os seguintes Grupos Nominais em Inglecircs a Sistema de computador - ______________________________ b Rede de computadores - ______________________________ c Linhas telefocircnicas - __________________________________ d posiccedilatildeo geomeacutetrica - _________________________________ e As seguintes caracteriacutesticas - __________________________ 2 Retire do texto as duas expressotildees que estatildeo no Caso Genitivo e decirc as suas traduccedilotildees a __________________________ - _________________________ b __________________________ - _________________________ 3 De acordo com o texto o que eacute ―Network e quais satildeo os tipos de redes de computadores ________________________________________________________________________________________________________________________________________________________________________ 4 O que eacute a ―Local-area Network e ―Campus-area Network ________________________________________________________________________________________________________________________________________________________________________ 5 Cite as trecircs caracteriacutesticas que categorizam diferentes tipos de Rede ___________________ - ____________________ - __________________ 6 Em que consiste o ―Protocol ____________________________________________________________________________________________________________________________________________________________ 7 Traduza Computers and devices that allocate resources for a network are called ―servers ___________________________________________________________________________________
40
PESQUISA DE VOCABULAacuteRIO 1 The part of a computer system that carries the instructions and programs the opposite of hardware ______________________ 2 All the physical part of a computer such as monitor CPU drives keyboard printer the opposite of software ______________________ 3 Language that programmers use to give the computer its basic instructions ________________________ 4 A step-by-step series of instructions that tells the computer how to perform a task ________________________ 5 The object that prints out the paper copies of documents ________________________ 6 It is an input device similar to a typewriter _________________________ 7 It is similar to a TV and displays information _______________________________ __________________________ or ___________________________ 8 Consist of monitors keyboards and printer divided by two or more people ________________________ 9 Collective term for hard disk floopy disk tapes cards on which computers store information _________________________ 10 A thin flexible disk that stores data magnetically ______________________________ 11 Storage midia located into the CPU _____________________or _________________ 12 A person who writes the software programs ____________________________ 13 An automated means of creating and editing texts _____________________________ 14 Refers to printed copies on paper ____________________________ 15 The information that appears on the screen before it is printed out ________________ 16 The place where you insert the floopy disk or CD-ROM ________________________
PRINTING CONCEPTS
When users print the computer completes several steps that involve a set of components including executable files drivers device interfaces and dynamic-link libraries which work together to create the printed output Understanding how this process works helps you understand what happens when you print a document and how to solve printing problems Printing has two parts printing process and the print components The two parts make the printing process possible When printing to an Internet print server the print server adds to the standard print process by creating an interface for users
DISK DRIVE ndash DISPLAY UNIT ndash FLOPPY DISK ndash HARD COPY
HARDWARE - SOFTWARE - KEYBOARD ndash MACHINE LANGUAGE
MONITOR ndash PRINTER ndash PROGRAM ndash PROGRAMMER ndash SCREEN
SOFT COPY ndash STORAGE MIDIA ndash WORK STATION
WORD PROCESSING - WINCHESTER
41
VOCABULARY To print = imprimir Print = impressatildeo Printer = impressora Set = jogo conjunto grupo To set up = iniciar instalar estabelecer-se Drive = unidade de disco Standar = padratildeo Device = dispositivo
1) Leia o texto ldquoPRINTING CONCEPTSrdquo e responda as questotildees a seguir
a) Sobre o que trata o texto ________________________________________________________
b) Quais satildeo as duas partes da impressora____________________________________________
c) O que estas partes possibilitam ___________________________________________________
d) Qual e o conjunto de componentes citados no texto ___________________________________
e) O que o servidor de impressatildeo adiciona quando imprime para um servidor de impressatildeo de
Internet
____________________________________________________________________________________
2) Localize as palavras familiares no texto acima e decirc a traduccedilatildeo
____________________________________________________________________________________
___________________________________________________________________________________
3) Circule todas as palavras cognatas
Whatacutes an Algorithm
An algorithm is a sequence of instructions that tells how to solve a particular problem Once the problem has been identified the next step is to select the best method for solving it If the problem is a familiar one standardized algorithms may be available from program libraries But if standard algorithms are not available or suitable a new algorithm must be written and then added to the program library An algorithm must be specified exactly so there can be no doubt about what to do next and it must have a finite number of steps A computer program is an algorithm that is written in a language that a computer can understand but the same algorithm could be written in several different languages
Observe a sentenccedila ―Once the problem has been identified the next step is to select the best method for solving itrdquo
1) A classificaccedilatildeo da palavra ―solving eacute
a) substantivo (soluccedilatildeo) b) geruacutendio (resolvendo) c) particiacutepio (resolvido) d) verboinfinitivo (resolver)
2) O pronome ―it (uacuteltima palavra) refere-se a
a) problem b) identified
42
c) select d) method
3) Observando o uso do verbo modal ―must a traduccedilatildeo apropriada da sentenccedila a seguir eacute ―it must
have a finite number of stepsrdquo a) ele (algoritmo) poderia ter um nuacutemero finito de passos b) ele (algoritmo) natildeo precisa ter um nuacutemero finito de passos c) ele (algoritmo) deve ter um nuacutemero finito de passos d) ele (algoritmo) natildeo pode ter um nuacutemero finito de passos e) ele (algoritmo) talvez tenha um nuacutemero finito de passos
Mainframe Minicomputer and Microcomputer
A mainframe is a large computer system comprised of a large central processing unit separate memory banks multiple data-storage devices and peripherals It is found in computer installations which process immense amounts of data This powerful machine has a larger repertoire of more complex instructions which can be executed more quickly A minicomputer is much smaller than the mainframe computer It was developed to perform limited functions in scientific environments with less computing capacity It became possible to reduce the size of the computer with the replacement of vacuum tubes by transistors and the development of multicircuit `chipsacute A microcomputer is the smallest of the three sizes of computers The central processor of a micro called the microprocessor is built as a single semiconductor device that is the elements necessary to perform all the logical and arithmetic functions are manufactured as a single chip The microprocessor literally contains a computer on a chip that can pass through the eye of a needle 4) Complete as sentences com mainframeminicomputermicrocomputer
a) _________________________ is the smallest of all b) _________________________ has less computing capacity c) _________________________ performs limited functions d) _________________________ is a large computer system e) _________________________ executes instructions more quickly
5) Retire do texto dois pronomes relativos (um da definiccedilatildeo de mainframe e outro da definiccedilatildeo de microcomputer) e indique as respectivas palavras a que se referem
a) ______________ -- ________________________ b) ______________ -- ________________________
6) Assinale a alternativa em que haacute um Grupo Nominal
a) executed more quickly b) multiple data-storage devices c) perform limited d) tubes by transistors e) called the microprocessor
43
Magnetic Tape and Magnetic Disk
Magnetic tape ndash it is one of the principal inputoutput recording media used with computers and is mainly used for storing intermediate results of computations and for compact storing of large amounts of data in an ordered sequence It is much cheaper to store information on tape than in the computer main memory or on a disk memory device but it takes longer to locate a particular data item if it is stored on tape data must be stored and accessed sequentially Magnetic disk ndash it consists of a series of concentric paths or tracks each capable of storing data in magnetically coded form It looks like a phonograph record and a series of disks is mounted on a vertical shaft One or more access arms move into the disk to read or write the data stored on it Disks may be hard (made out of aluminum) or floppy (made out of plastic) Disks may be permanently attached to the drive unit or they may be made up as removable disk packs Disks may be made even more efficient by using laser beam to read and write data
As questotildees 7 e 8 devem ser respondidas em Portuguecircs
7) Qual eacute a definiccedilatildeo conforme o texto de Disco Magneacutetico ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 8) Quais satildeo os dois principais usos das Fitas Magneacuteticas ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 9) Indique a ordem em que essas ideacuteias ocorrem no texto Magnetic Disk ( ) disks may be hard or floppy ( ) disks may be more efficient (1 ) disks consists of a series of concentric paths ( ) disks may be made up as removable disk packs ( ) disks may be mounted on a vertical shaft ( ) disks may be permanently attached to the drive unit 10) Indique se as afirmaccedilotildees satildeo verdadeiras (V) ou falsas (F) a) Magnetic tape is the only way for inputting data ( ) b) It is used for storing data sequentially ( ) c) It is much cheaper to store data on disks ( ) d) It takes longer to locate data stored on tapes ( ) e) Data on tape is stored in an ordered sequence ( ) 11) Indique os dois erros do Presente Simples com ciacuterculos e decirc as formas verbais corretas ―Some mail systems uses a large disk space but they doesnacutet determine any amount before its use Formas corretas a) _________________ b) ___________________ 12) Destaque das frases abaixo os verbos na Voz Passiva ―Disks may be permanently attached to the drive unit and they may be made up as removable disk packs _____________________________ - _____________________________
44
13) Circule na sentenccedila a palavra que se encontra no Comparativo e decirc o seu significado em Portuguecircs ―It is much cheaper to store information on tapes than in the computer main memory _________________ = ____________________________ 14) Observe o segmento abaixo ―Magnetic Tape is mainly used for storing(1) intermediate results of computations and for compact storing(2) of large amounts of data A palavra storing (1) significa A palavra storing (2) significa
a) armazenar a) armazenar b) armazenando b) armazenando c) armazenamento c) armazenamento d) armazenado d) armazenado
Third-Generation-1964-1971Integrated-Circuits
The development of the integrated circuit was the hallmark of the third generation of computers Transistors were miniaturized and placed on silicon chips called semiconductors which drastically increased the speed and efficiency of computers
Instead of punched cards and printouts users interacted with third generation computers through keyboards and monitors and interfaced with an operating system which allowed the device to run many different applications at one time with a central program that monitored the memory Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors
Fourth-Generation-1971-PresentMicroprocessors The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip What in the first generation filled an entire room could now fit in the palm of the hand The Intel 4004 chip developed in 1971 located all the components of the computer - from the central processing unit and memory to inputoutput controls - on a single chip
In 1981 IBM introduced its first computer for the home user and in 1984 Apple introduced the Macintosh Microprocessors also moved out of the realm of desktop computers and into many areas of life as more and more everyday products began to use microprocessors
As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet Fourth generation computers also saw the development of GUIs the mouse and handheld devices
Exerciacutecios sobre o texto 1) Na 3ordm geraccedilatildeo de computadores o que aconteceu com os ―Transistors ______________________________________________________________________________________________________________________________________________ 2) O que o Sistema Operacional permitia fazer nos computadores da 3ordm geraccedilatildeo_______________________________________________________________________________________________________________________________________________________________ 3) Na sentenccedila ―Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors destaque as palavras que estatildeo no Comparativo e decirc os seus significados na frase ____________________ = _____________________ ____________________ = _____________________
45
4) No segmento ― The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip transcreva um verbo no Passado Simples e um na Voz Passiva e decirc os seus significados Passado Simples __________________ = __________________________ Voz Passiva ______________________ = __________________________ 5) O que fazia o chip Intel 4004 desenvolvido em 1971 ___________________________________________________________________________________ 6) Retire do segmento abaixo uma expressatildeo no Comparativo e uma na Voz Passiva ―As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet _____________________ = _____________________________ _____________________ = ____________________________
DATABASE MANAGEMENT SYSTEM Last modified Wednesday September 25 2002
A collection of programs that enables you to store modify and extract information from a database There are many different types of DBMSs ranging from small systems that run on personal computers to huge systems that run on mainframes The following are examples of database applications
computerized library systems
automated teller machines
flight reservation systems
computerized parts inventory systems From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Requests for information from a database are made in the form of a query which is a stylized question For example the query SELECT ALL WHERE NAME = SMITH AND AGE gt 35 requests all records in which the NAME field is SMITH and the AGE field is greater than 35 The set of rules for constructing queries is known as a query language Different DBMSs support different query languages although there is a semi-standardized query language called SQL (structured query language) Sophisticated languages for managing database systems are called fourth-generation languages or 4GLs for short The information from a database can be presented in a variety of formats Most DBMSs include a report writer program that enables you to output data in the form of a report Many DBMSs also include a graphics component that enables you to output information in the form of graphs and charts
Exerciacutecios sobre o texto 1) De acordo com o texto o que eacute o ―Sistema de Gerenciamento de Banco de Dados _____________________________________________________________________________________________________________________________ 2) Cite em Portuguecircs os 4 exemplos de Aplicativos de Banco de Dados mencionados no texto
____________________________________________
____________________________________________
____________________________________________
46
____________________________________________ 3) No trecho abaixo ―From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Identifique o verbo modal que aparece 3 vezes e decirc os seus respectivos sujeitos ________ = ____________________ ________ = ____________________ ________ = ____________________ 4) O que eacute a query language e qual o significado em Portuguecircs ___________________________________________________________________________________ 5) No segmento ―Sophisticated languages for managing database systems are called fourth-generation languages a palavra managing significa
a) gerenciando b) gerenciar c) gerenciamento d) gerenciado
6) Passe a sentenccedila do exerciacutecio acima para o Portuguecircs ____________________________________________________________________________________
ABOUT CHIPS ―Does anybody here know anything about chips Nobody expected such a question during an art class Not from an old teacher of music And he added ― I must confess that I know nothing about chips I really donacutet know anything at all Sometimes I feel like a Jurassic teacher A quiet girl with curly hair asked shyly ―What do you want to know professor I have some information about it Lucy was her name Everybody remained silent No one sang Nobody played Lucy stood up and spoke up ―A computer consists of hundreds of parts including a monitor a mouse disk drives and a keyboard Inside the computer is a circuit board It houses all sorts of microchips including those for ROM (read-only memory) and RAM (random-access memory) Mounted on the circuit board is a microprocessor which is housed n a protective container and connected to rows of gold-plated pins Inside the microprocessor package is the chip itself This tiny square of silicon is packed with transistors that process instructions and data for the computer A chip can process 500 million instructions every second and it has the size of a fingernail After this explanation everybody clapped their hands The teacher said Where have you learned all this Lucy my dear ―Well she said Iacuteve read it from an old magazine at the library
VOCABULARY to remain = permanecer to house = conterarmazenar gold-plated = coberto com ouro
tiny = muito pequeno
47
Questotildees
1) Assinale a alternativa correta a) Os alunos ficaram surpresos com a pergunta da menina b) O professor natildeo sabia nada sobre tecnologia c) A menina ficou decepcionada com o professor d) O antigo professor gostaria de deixar a escola 2) O professor se considera a) ignorante sobre computaccedilatildeo b) um especialista em computaccedilatildeo c) muito antiquado sobre muacutesica d) um grande leitor de revista de informaacutetica 3) Lucy ensinou seu professor sobre chips provavelmente porque ela a) Lecirc muito livros na biblioteca b) Tem algum interesse em computadores c) studou o assunto em outra escola d) queria se ―aparecer 4) O material baacutesico do chip eacute a) silicone b) transistor c) silicon d) gold-plated pin e) data 5) Na sentenccedila ―A chip can process 500 million instructions every second and it has the size of a fingernailrdquo o pronome ―it refere-se a a) million b) second c) instructions d) chip e) fingernail 6) Na sentenccedila ―Does anybody here lnow anything about chips
destaque os pronomes indefinidos e decirc os seus significados
________________________ = __________________________________
________________________ = __________________________________
7) Destaque os verbos modais das sentenccedilas abaixo e passe-as para o Portuguecircs
―I must confess that I know nothing about chips
_______________________________________________________________
―A chip can processo 500 million instructions every second
_______________________________________________________________
8) Relacione as informaccedilotildees numerando as colunas
a) The list on the screen which shows the ( ) e-mail
48
things that you can do
b) A small sign on a computer screen which ( ) virus
shows your position in a text
c) A system for sending written messages by ( ) menu
computer
d) A number of computers connected together ( ) cursor
in a larger system
e) Instructions that are put into a computer in ( ) network
order to cause mistakes and destroy information
MODAL VERBS (VERBOS MODAIS)
Haacute uma seacuterie de verbos em inglecircs que expressam ideacuteias gerais Jaacute que o objetivo do inglecircs instrumental
eacute diferente (estrateacutegias de leitura) atenha-se agraves regras e traduccedilotildees abaixo pois elas seratildeo suficientes
para nosso propoacutesito
CAN Usamos CAN (do) para dizer que alguma coisa eacute possiacutevel ou que algueacutem tem a
habilidadecapacidade para fazer algo Podemos usar com a forma negativa (CAN NOT CANNOT ou
CANlsquoT)
Exemplo Can you swim very fast No I canlsquot but I can play chess
COULD algumas vezes o COULD eacute o passado do CAN Noacutes usamos Could para dizer que algueacutem
tinha habilidade geral para fazer alguma coisa Podemos usar com a forma negativa (COULD NOT ou
COULDNlsquoT) Usamos Could especialmente com os seguintes verbos
TO SEE TO HEAR TO SMELL TO
TASTE
TO FEEL TO REMEMBER TO UNDERSTAND
Exemplo My grandfather could speak five languages
MUST MUSTN‟T Usamos MUST para dizer que noacutes temos certeza que alguma coisa eacute certa
Exemplos 1 Fish must live in water (necessidade)
2 Everybody must uphold laws (obrigaccedilatildeo)
3 He must be your father (Deduccedilatildeo forte)
4 You mustnlsquot tell anyone what I said (proibiccedilatildeo)
MAY Usamos MAY e MIGHT para dizer que alguma coisa eacute possiacutevel ou seja com 50 de certeza
Tambeacutem usamos para pedir permissatildeo (de algo incerto com baixa probabilidade ou mais formal) Natildeo
existe diferenccedila importante entre MAY e MIGHT Podemos dizer por exemplo
―Paul may be in his office OU ―Paul might be in his office (probabilidade)
May I dance with your girlfriend No you may not (permissatildeo com baixa probabilidade)
49
SHOULD SHOULDN‟T Geralmente usamos SHOULD quando pedimos ou damos uma opiniatildeo sobre
alguma coisa (frequentemente usamos I thinkI don‟t thinkdo you think)
Exemplos
I donlsquot think you should work so hard
Mike shouldnlsquot drive really He is too tired
EXERCISES
Traduza as seguintes sentenccedilas para o portuguecircs e escreva nos parecircnteses a ideacuteia expressada
pelos verbos modais em destaque
1 We might have several problems in case inflation rises sharply (_________________)
_______________________________________________________________________
2They can manufacturer high-tech equipment but they may have problems to ship it
(_________________) (___________________)
__________________________________________________________________________
3How much should we purchase from that supplier
(_________________)
__________________________________________________________________________
4A foreign company can encourage its employments to study languages
(_________________)
__________________________________________________________________________
5We mustn`t do this because it`s against the laws
(_________________)
__________________________________________________________________________
6Some terms may be included in such exemptions
(_________________) __________________________________________________________________________
7She must be in trouble in the traffic because she never comes to work late
(_________________)__________________________________________________________________
________
8People should be in contact with a foreign language more often otherwise they won`t memorize new
vocabulary and structures
(_________________) ____________________________________________________
9Companies should develop equipment processes and goods that are ―ecologically clean
(_________________)
__________________________________________________________________________
50
PUZZLE
Existem dezessete palavras no quadro abaixo Encontre-as e indique a traduccedilatildeo de cada uma delas relacionando as colunas (as que natildeo souber deixe em branco) Comece localizando os cognatos
E A T O P E R F O R M T T I S
N O T E L A R R Q B A R O Y I
G P D D U X C F D R T B O T N
I R E B T T O S T O R E T M C
N I V M A B M V I D R A H A E
E C E E R V P C E S A D E R T
N E L W M A U U U S L S D E H
T C O S D A T A E S F S W S E
R A P P A C E A C M E D H O N
I R E M G P R O G R A M E U M
E R D K V F O R E I T N E R L
S I A D E V I C E S U G L C O
V E R Y M U C H S E R U S E I
M S R T O H A N D L E N T S F
O E N V I R O N M E D I G I T
51
VOCABULARY 1) COMPUTER ( ) rodas dentadas engrenagens 2) DATA ( ) contas (pequenas bolas com orifiacutecio 3) FEATURE ( ) caracteriacutesticas traccedilo 4) TO STORE ( ) dados 5) TO PERFORM ( ) muito bastante 6) BEADS ( ) maacutequina motor mecanismo 7) RODS ( ) computador 8) DEVICES ( ) guardar armazenar 9) TOOTHED WHEELS ( ) desenvolvido 10) TO HANDLE ( ) diacutegito qualquer numeral de 0 a 9 11) CARRIES ( ) manipular lidar com 12) DIGIT ( ) desempenhar 13) ENGINE ( ) varetas hastes 14) PROGRAM ( ) desde essa eacutepoca 15) SINCE THEN ( ) programa (seacuterie de instruccedilotildees) 16) DEVELOPED ( ) transportes transferecircncias 17) VERY MUCH ( ) dispositivos
COMPUTERS START POINT A computer is a machine capable of executing computations on data The distinguishing feature of a computer is its ability to store its own instructions and to performance thousands of operations each second The Abacus on which information is stored by moving beads along rods was one of the earliest calculating devices Blaise Pascal developed an adding machine in 1642 that used toothed wheel to handle carries from on digit to the next Charles Babbage developed the concept of a stored program computer when he designed a calculating engine in 1833 The first electronic digital computer was ENIAC (Electronic Numerical Integrator and Calculator) which was built for the US Army in 1945 In the same year John Von Neumann introduced the modern concept of a stores program computer in which the computer memory can store both programs and data Since then computer technology has developed very much
(Adaptado de Galante Inglecircs baacutesico para informaacutetica1992 p9)
Responda agraves questotildees de acordo com o texto 1) Quem desenhou uma maacutequina calculadora e em que ano ________________________________
2) Qual foi o primeiro computador eletrocircnico digital e em que ano foi construiacutedo _________________
3) Ligue as colunas de acordo com a traduccedilatildeo Dados ( ) Hard disk Teclado ( ) Floppy disk Disquete ( ) Data Disco riacutegido ( ) Memory Memoacuteria ( ) Keyboard 4) Coloque verdadeiro (V) ou falso (F) No grupo nominal ldquoelectronic digital computer podemos afirmar que a) computer e digital satildeo modificadores ( ) b) electronic e digital satildeo modificadores ( ) c) electronic e computer satildeo modificadores ( ) d) computer eacute o nuacutecleo ( ) e) electronic eacute o nuacutecleo ( ) 5) Escreva um breve resumo relatando sobre o que trata o texto
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
6) Retire do texto cinco (05) palavras cognatas com traduccedilatildeo
52
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
7) Retire do texto um (01) falso cognato e sua traduccedilatildeo___________________________
8) Assinale abaixo o uacutenico facilitador eou estrateacutegia que NAtildeO foi utilizada na leitura do texto Justifique sua resposta Dicas tipograacuteficas Cognatos e palavras familiares Scanning Skimming Conhecimento de mundo 9) Decirc a traduccedilatildeo da sigla ENIAC
__________________________________________________________ 1) Relacione os cognatos e falsos cognatos encontrados no texto
COGNATOS FALSOS
2) Qual o assunto principal abordado no texto_____________________________________________
3) Qual eacute a definiccedilatildeo de computador_____________________________________________________
4) Cite as siglas existentes no texto______________________________________________________
5) Em que ano Charles Babbage desenhou uma maacutequina calculadora__________________________
6) Qual foi um dos primeiros dispositivos de calcular e como funcionava
____________________________________________________________________________________
7) Qual foi o primeiro computador eletrocircnico digital______________________________
8) Em que ano foi construiacutedo________________________________________________
IMPERATIVO A forma imperativa utilizada para ordenar ou pedir algo possui a mesma forma do infinitivo do verbo sem to
To repair consertar Repair the terminal Please repair the equipment Repair the engine please
Para formar o imperativo negativo coloca-se do not (donlsquot) antes do verbo
To press pressionar Donlsquot press this button Please donlsquot press the button Donlsquot press this button please
Com Let us (Let‟s) = vamos Usado antes do infinitivo do verbo sem to para sugerir ou convidar algueacutem para uma accedilatildeo conjunta
Letlsquos load the peripherals Letlsquos stop Letlsquos go
53
EXERCISES
Relacione as colunas de acordo com a traduccedilatildeo
1) DRAG ( ) INCLUA
2) PRESS ( ) MUDE
3) CLICK ( ) PRESSIONE
4) CLOSE ( ) APAGUE
5) MOVE ( ) ARRASTE
6) GRAB ( ) PUXE
7) SELECT ( ) ABRA
8) OPEN ( ) CLIQUE
9) PUSH ( ) EXECUTE
10) PULL ( ) CANCELE
11) DELETE ( ) FECHE
12) RUN ( ) MOVA
13) INSTALL ( ) INSIRA
14) INSERT ( ) EMPURRE
15) INCLUDE ( ) SELECIONE
16) CHANGE ( ) PEGUE
17) CANCEL ( ) INSTALE
WHAT IS DESKLOOP Imagine yourself at the center of a virtual loop where all the windows you use are spread out around you Whichever window you need to view can be centered in front of you with a click of a button Take this idea and zoom into your pc environment With Deskloops all the windows you have open are aligned side by side in a loop-like order No more countless windows arranged one on top of the other in a confusing manner You can access all the information you need and navigate through it easily The loop can be rotated clockwise and counterclockwise simply by moving the cursor to the edge of the screen and using right click Think of the loop as a dynamic rubber band with each newly opened window the loop automatically grows With every closed or minimized window the loop becomes smaller Anytime you want to return to the desktop double click on Deskloops tray icon and the windows will shift aside in one swift motion httpwwwxilokitcomdeskloopsdeskloopshtml httpwwwxilokitcomdeskloopsDeskloops_UserGuidepdf
54
EXERCISE Leia o texto acima e faccedila os exerciacutecios a seguir
a) Circule todos os verbos na forma imperativa b) De a traduccedilatildeo de todas as palavras em negrito inclusive o titulo
c) Relacione os cognatos e familiares encontrados no texto
SOFTWARE SOFTWARE (Computer) computer program instructions that cause the hardware (machine) to do work Software can be divided into a number of categories based on the types of work done by programs The two primary software categories are operating system which control the workings of the computer and application software which addresses the multitude of tasks for which people use computers Operating System includes programming languages and utility programs Application Software includes software that executes accounting word processing data management communications and graphics Two additional categories are network software which enable groups of computers to communicate and language software which provide programmers the tools they need to write programs See also OPERATING SYSTEM PROGRAMMING LANGUAGE
Excerpted from ―Microsoft Encarta 96 Encyclopedia 1993-1995 Microsoft Corporation All rights reserved Complete o diagrama com informaccedilotildees retiradas do texto CATEGORIAS
SOFTWARE
SISTEMA
OPERACIONAL
SOFTWARE
DE LINGUAGEM
Fonte Sistema Operacional Windows Server
2000
55
CARACTERIacuteSTICAS
SOFTWARE PIRACY
Software piracy is the unauthorized and illegal duplication of copyrighted computer software The most common forms include copying for personal use for use among employees of a company and for resale The latter includes manufacturing of counterfeit packages that pretend to be originals Piracy is the most widespread computer crime The Software Publishers Association (SPA) the principal trade group of the personal computing software industry estimated that in 1994 the industry lost $808 billion worldwide due to illegal copying of operating systems education entertainment or personal productivity software Excerpted from The 1996 Grolier Multimedia Encyclopedia 1995 Grolier Incorporated All rights reserved Questotildees sobre o texto 1 Quais foram todos os tipos de pirataria mencionados no texto _______________________________ ____________________________________________________________________________________ 2 De acordo com o texto a pirataria eacute considerada um crime Retire do texto a sentenccedila que afirma ou nega isso ___________________________________________________________________________ ____________________________________________________________________________________ 3) O que eacute a SPA O que esta sigla significa _______________________________________________ ____________________________________________________________________________________ 4) Observe a palavra grifada ―The latter includes the manufacturing of counterfeit packages that pretend to be originals Ela eacute um cognato ou um falso-cognato Qual o seu real significado ________________ ______________________________________________________________ Text
VIRTUAL REALITY Researchers in computer imaging technology are developing systems by which users can experience
a simulated three-dimensional reality (3D) This simulated reality is known as virtual reality (VR)
Sometimes the term cyberspace is used as synonym with VR
Since the 1970s technologists have learned how to produce animated computer images of objects
that exhibit colors textures and special changings The images can also be subjected to changing light
conditions and to simulated effects of gravity and other forces The results can look as real as actual
motion pictures
The further aim of technologists is to make it for person t ―enter and actually manipulate VR This is
being achieved by having an observer who wears a headgear through which computer images are
________________
________________
________________
________________
________________
________________
COMUNICACcedilAtildeO
_____________
56
displayed on small screens in front of the eyes At the same time gloves that are equipped with sensors
are transmitting apparent changes of body orientation in VR A simpler form of these VR techniques is
seen in the flight simulators used for training pilots
Adapted from Grolier Electronic Publishing Inc 1996
Questotildees sobre o texto (Compreensatildeo) 1) O que os pesquisadores da aacuterea de tecnologia de imagem computacional estatildeo desenvolvendo ___________________________________________________________________________________________________________________________________________________________ 2) O que eacute Realidade Virtual Qual eacute a sua sigla (em Inglecircs) ___________________________________________________________________________________________________________________________________________________________ 3) Decirc um sinocircnimo de ―Virtual Reality _____________________________________ 4) Quando iniciaram-se as pesquisas com VR Como eram feitas ______________________________ ____________________________________________________________________________________ 5) O que pretendiam as pesquisas posteriores ____________________________________________________________________________________________________________________________________________________________ Vocabulaacuterio Teacutecnico 6) Encontre no texto as palavras ou expressotildees que se referem agraves seguintes definiccedilotildees a People who work in technology area ____________________________ b Three-dimensional reality ____________________________________ c Another name for monitor or display ___________________________ Gramaacutetica Contextualizada ING 7) Classifique os INGs encontrados no texto em geruacutendio substantivo ou verbo a Researchers in computer imaging technology are developing systemshellip _____________________________ __________________________ b hellip images of objects that exhibit colors textures and special changingshellip __________________________ c This is being achieved by having an observer whohellip ____________________ ______________________ d hellip gloves that are equipped with sensors are transmitting changeshellip ____________________ e hellipflight simulators used for training pilots _______________________
57
OPERATING SYSTEM
The most important program that runs on a computer Every general-purpose computer must have an operating system to run other programs Operating systems perform basic tasks such as recognizing input from the keyboard sending output to the display screen keeping track of files and directories on the disk and controlling peripheral devices such as disk drives and printers
For large systems the operating system has even greater responsibilities and powers It is like a traffic cop -- it makes sure that different programs and users running at the same time do not interfere with each other The operating system is also responsible for security ensuring that unauthorized users do not access the system
Operating systems can be classified as follows
multi-user Allows two or more users to run programs at the same time Some operating systems permit hundreds or even thousands of concurrent users
multiprocessing Supports running a program on more than one CPU multitasking Allows more than one program to run concurrently multithreading Allows different parts of a single program to run concurrently real time Responds to input instantly General-purpose operating systems such as DOS and
UNIX are not real-time
Operating systems provide a software platform on top of which other programs called application programs can run The application programs must be written to run on top of a particular operating system Your choice of operating system therefore determines to a great extent the applications you can run For PCs the most popular operating systems are DOS OS2 and Windows but others are available such as Linux As a user you normally interact with the operating system through a set of commands For example the DOS operating system contains commands such as COPY and RENAME for copying files and changing the names of files respectively The commands are accepted and executed by a part of the operating system called the command processor or command line interpreter Graphical user interfaces allow you to enter commands by pointing and clicking at objects that appear on the screen
Vocabulaacuterio 1 Passe para o Portuguecircs as expressotildees abaixo retiradas do texto a General-purpose computer - ___________________________________ b Operating system - __________________________________________ c Basic tasks - ________________________________________________ d Peripheral devices - __________________________________________ e Different programs and users - _________________________________ 2 Encontre no texto as seguintes palavras em Inglecircs a Teclado - _______________ b Tela - __________________
c Usuaacuterios - _______________ d Diretoacuterios - ______________
58
e Seguranccedila - ______________ f Acessar - ________________ g Aplicativos - _____________ h Processador - _____________
59
3 O que eacute um Sistema Operacional de acordo com a definiccedilatildeo do texto ____________________________________________________________________________________ 4 Quais satildeo as funccedilotildees do Sistema Operacional - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ 5 Como ele pode ser classificado - ________________________________ - ________________________________ - ________________________________ - ________________________________ 6 O que faz o multi-user ___________________________________________________________________________________________________________________________________________________________ 7 Quais satildeo os mais populares Sistemas Operacionais para PCs 8 Como satildeo aceitos e executados os comandos do Sistema Operacional ____________________________________________________________________________________________________________________________________________________________ 9 Passe a seguinte sentenccedila do texto para o Portuguecircs ―The Operating System is also responsible for security ensuring that unauthorized users do not access the system ____________________________________________________________________________________________________________________________________________________________ 10) O que possui o Sistema Operacional DOS e para que serve___________________________________________________________________________________________________________________________________________________________
FILME PIRATES OF SILICON VALLEY Vamos falar um pouco da histoacuteria de grandes empresas como a Microsoft e Apple que estatildeo
relacionadas a sua aacuterea de estudo Para isso faremos uma anaacutelise e comentaremos as partes principais
do filme ldquoPirates of Silicon Valleyrdquo Posteriormente vocecirc o assistiraacute
Os Piratas do Vale de Siliacutecio (1999) eacute um ―docudrama dirigido por Martyn Burke baseado no livro ―Fogo
no Vale que documenta a ascensatildeo do computador domeacutestico ou PERSONAL COMPUTER Mostra a
rivalidade entre os computadores da Apple (Apple II e o Apple Macintosh) e os da Microsoft (Altair de
MITS DOS PC da IBM e Windows)
A histoacuteria central do filme comeccedila nos anos 70 no campus de Berkeley UC durante o periacuteodo do
movimento livre do discurso e as atribulaccedilotildees do estudante Bill Gates dos trabalhos de Steve dos amigos
60
de infacircncia (Noah Wyle) e do Steve Wozniak (Joey Slotnick) que daria forma ao computador da Apple o
do amigo Paul Allen (Josh Hopkins) que iniciaria a Microsoft
Na primeira cena Steve Jobs e Steve Wosniak aparecem nos preparativos da produccedilatildeo de um
comercial que ficou muito famoso nos EUA Trata-se do lanccedilamento do Machintosh Esse comercial foi
exibido uma uacutenica vez num evento de visibilidade muito grande (uma final de campeonato esportivo) o
equivalente no Brasil seria uma final de campeonato nacional de futebol
Steve Jobs vivido pelo ator Noah Wyle olha para a cacircmera com um ar maniacuteaco e diz ―Natildeo quero que
vocecirc pense nisso soacute como um filme Noacutes estamos reescrevendo a histoacuteria da humanidade
Pirates of Silicon Valley de 1999 conta a histoacuteria do computador pessoal de um jeito muito divertido
apesar de conter exageros Retrata com precisatildeo as diferenccedilas entre os grandes inventores do
computador pessoal Jobs Bill Gates e a IBM
Assista agora ao filme e anote os aspectos relevantes da histoacuteria Posteriormente vocecirc responderaacute
algumas questotildees sobre ele portanto fique atento
1) Qual foi o primeiro microcomputador comercialmente lanccediladoPor qual empresa Esse computador teve
sucesso Por quecirc
2) Cite uma cena empreendedora do filme que para ser descrita use-se o termo
capitalismo de risco
3) Cite duas cenas em que empresas grandes observaram tecnologias inovadoras e natildeo lhes deram valor
(cite a empresa e a tecnologia) Por que essas empresas foram incapazes de
reconhecer o potencial dessas tecnologias
4) Quem disse a frase ―O lucro estaacute no hardware e natildeo no software Descreva a cena em que isso foi
ditoComente essa frase
5) Por que a mudanccedila de percepccedilatildeo de valor que o mercado dava para hardware e software mudou tanto
do momento em que essa frase foi dita para o momento atual
6) Cite cenas do filme que para serem descritas use-se o termo
inteligecircncia competitiva
7) Cite alguns comentaacuterios feitos por Bill Gates sobre estrateacutegias comerciais O que vocecirc acha delas
8) Descreva as expectativas de Paul Alen e do dono da Seatle Computers no momento em que ele
pretendia comprar DOS dele
9)Qual era o risco de Paul Alen no caso de natildeo conseguir comprar o produto Qual era a percepccedilatildeo de
valor que o dono da Seatle Computers tinha sobre o DOS
10) Quem era o autor da fraseBons artistas copiam grandes artistas roubam Comente essa frase
11) Com relaccedilatildeo agrave Direito e Eacutetica o que podemos concluir sobre o filme
12) No decorrer do filme apareceram vaacuterios grupos nominais escreva cinco deles
13) Justifique a frase ― O grande sucesso de Bill Gates e Steve Jobs se deu atraveacutes de suas habilidades
comunicativas
61
Programming Languages Just as there are many human languages so there are many computer languages In the early days people programmed using the computeracutes binary code or what we call `machine languageacute When this became difficult mnemonics were used to make life easier This is called `assembly languageacute programming Finally there are the high-level languages like BASIC FORTRAN and ALGOL These are much more similar to everyday language and are translated directly or indirectly into the computeracutes machine code using the computeracutes firmware BASIC is the language most often used to introduce programming
Some help just as = assim como in the early days = no princiacutepio no iniacutecio mnemonics = arte de desenvolver a memoacuteria mediante processos auxiliares como a associaccedilatildeo to make easier = tornar mais faacutecil high-level = alto niacutevel firmware = acutesoftware` armazenado em ROM em vez de disco 1) Sabendo-se que a expressatildeo ―computeracutes binary code estaacute no Caso Genitivo a correspondente em Portuguecircs eacute a) computador de coacutedigo binaacuterio b) computaccedilatildeo binaacuteria de coacutedigo c) coacutedigo de computaccedilatildeo binaacuteria d) coacutedigo binaacuterio do computador 2) Retire do texto outras duas expressotildees que estejam no Caso Genitivo a) _________________________________________________ b) _________________________________________________
Machine Language This is the language which the computer actually understands inside itself Machine language statements are written in a binary code and each statement corresponds to one machine action A program written in high-level language is often called a `source programacute and it cannot be directly processed by the computer until it has been compiled which means interpreted into machine code Usually a single instruction written in a high-level language when transformed into machine code results in several instructions But some computers can be programmed directly in machine code
Some help
62
statements = programas satildeo compostos por `statementsacute isto eacute instruccedilotildees comandos compiled = traduzido em linguagem de maacutequina compilado a single = um uacutenica 3) Transcreva da sentenccedila o Grupo Nominal nela existente e passe toda a sentenccedila para o Portuguecircs ldquoBut some computers can be programmed directly in machine coderdquo Grupo Nominal __________________________________________________________________________________________________________________________________________________ De acordo com o texto um programa escrito em linguagem de alto niacutevel eacute frequumlentemente chamado de a) machine code b) machine language c) source program d) several instructions 4) Assinale a alternativa que preenche a afirmaccedilatildeo de acordo com o texto ― Cada comando corresponde a _____________________________ a) um programa fonte b) um coacutedigo binaacuterio c) um coacutedigo de maacutequina d) um accedilatildeo da maacutequina
Assembly Languages Assembly language is a programming language that talks fairly directly to the computer Unlike machine language which is what the computer understands assembly language is mnemonic so that it can be understood and remembered more easily by a human being in fact assembly language is really just machine language in mnemonic form Assembly languages are specific to a given CPU chip and are named after it (8080 assembly language 6809 assembly language etc) They are harder to program than a high-level language but they produce programs that are more efficient and run faster
Some help fairly = quase unlike = ao contraacuterio de diferente de just = apenas justamente CPU = Central Processing Unit
are named = recebem o nome after it de acordo com ele (chip
5) Na sentenccedila do texto que estaacute sublinhada o pronome ―They refere-se agrave palavra a) languages b) CPU
c) programs d) chip
6) Assinale a alternativa em que haacute um Grupo Nominal a) directly to the computer b) machine language
c) more easily d) the computer understand
7) Complete as sentences com some ou any a) There are ______________ complex Mathematical problems a) I canacutet find ______________ texts on `Time-sharing` b) There isnacutet ______________ time for transmitting new data c) Do you have _____________ good marks d) There are ______________ printers in this room
High-Level Languages A high-level languages is a computer programming language designed to allow people to write programs without having to understand the inner workings of the computer They are fairly close to natural languages like English and most have been written for one particular type of application or another For example ALGOL has been written for general applications COBOL for business applications FORTRAN for mathematics work and BASIC for general purpose introductory programming High-level languages are easier to program than assembly languages but generally produce programs that are less efficient and run slower
Some help designed to = planned to = planejada projetada inner workings = trabalhos internos o que se passa dentro close to = near = perto de parecidas most = a maioria general-purpose = objetivo geral 8) Na expressatildeo ―computer programming language a palavra em destaque eacute a) geruacutendio (programando) b) verbo (programar) c) substantivo (programaccedilatildeo) d) particiacutepio(programado) 9) Assinale a alternativa correta de acordo com o texto a) Linguagens de alto niacutevel satildeo _______________________ de programar do que linguagem assembly 1) mais difiacuteceis 2)mais faacuteceis b) Linguagens de alto niacutevel produzem programas que satildeo _________________________ do que linguagem assembly 1-menos eficientes 2-mais eficientes c) Programas em linguagem de alto niacutevel `rodamacute ________________________ 1-mais raacutepido 2-mais lento
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Internet
Internet started in 1969 in a military project in which 21 computers were linked This means that a person in one oh those computers could read the files of any other computer in the same network This project was called ARPANET During the 70acutes and 80acutes computer technology developed vary fast Networks were developed like the ARPANETYou will do everything through Internet shopping electronic forums debates etc The Internet will be the necessary basis for our everyday life (Adapted from Sun Amos) Questions Leia o texto acima aplique as estrateacutegias de leitura e responda 1) O que o texto afirma sobre a Internet Escolha apenas uma alternativa correta e traduza na linha abaixo
a) will be a military reality in the future b) will be important for everyone c) is made of 21 computers d) can be used to develop technology very fast e) teachers computer skills
traduccedilatildeo _______________________________________________________________________________ 2) Explique o que eacute ARPANET Resposta em portuguecircs ____________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________
3) De acordo com o texto a frase ―computers were linked pode ser traduzida como
a) computadores estatildeo ligados b) computadores eram desligados c) computadores natildeo eram conectados d) computadores estatildeo conectados e) computadores estavam conectados
4) Explique o que aconteceu entre os anos 70 e 80 ________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
5) traduza a frase ldquoa person in one of those computers could read the files of any other computer in the
same network _______________________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________
JAVA
65
Who is the champion in the world about plataforms If you said windows youlsquore wrong The champion in technology is Java It was created by ―sun to work in receptors of cable TV adapted for Internet and later to PDAs cell phones and similars
Java is a program language Softwares that are writen in this ―language can be executed in any dispositive since it has the operational system
This independence is possible due to the fact that this technology is based in a complex software that permits to execute any order
The name arose from a conversation among programmers in a coffee shop ndash Java is one kind of coffee from Java island From the name others have arisen at the same time Java beans ndash Hot Java- only to exemplify The stylistic cup is the famous reference And there is one thing that only programmers know The first four bytes of any file class are in hexadecimal OXCAFEBABE
Finally about micro Edition we have Java me more known as Jame
Java logo (created by sun) (adapted from Internet Magazine by Niuza Barone Peres June 2006)
Comprehension questions 1 Who is the champion in technology ___________________________________________________ _____________________________________________________________________________________
2 What is Java ______________________________________________________________________ _____________________________________________________________________________________
3 Como surgiu a marca e aonde _____________________________________________________________________________________
_____________________________________________________________________________________
4 Em que esta tecnologia eacute baseada _____________________________________________________________________________________
_____________________________________________________________________________________
5 Circule os Cognatos e relacione as familiares encontradas no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
6 Qual empresa criou a tecnologia mencionada no texto
_____________________________________________________________________________________
HOW IS COMPUTER USED
A computer is used first as a number processor to continue to perform accurate and quick computations Second as data processor to handle process and print huge quantities of data Third as an information analyzer to aid and improve decision-making And finally as a knowledge processor to make available to the public vast banks as information through electronic channels called networks Examples of these four major users are
Adding up the daily transactions at a bank (number processing)
Printing the charge account statements of a major department store (data processing)
Projecting sales for an industrial manufacturer (information analyzing)
66
Planning a vacation schedule (knowledge processing)
Source (Galante Inglecircs para informaacutetica)
VOCABULARY
Accurate = careful and exact = precisas certeiras Quick = speedy rapid = velozes raacutepidas Huge = immense enormous = enormes colossais imenso vasto Decision-making = tomada de posiccedilatildeo tomada de decisatildeo Available = acessible = disponiacuteveis acessiacuteveis Networks = redes (de comunicaccedilatildeo) Adding up = achar a soma de Charge account statements = relatoacuterios de contas de creacutedito e deacutebito Vacation schedule = escala ou programaccedilatildeo de feacuterias Aid = auxiliar Major = principal To handle = manipular
EXERCISES
1) Escreva abaixo os principais usos de um computador First as___________________________________________________________________ Second as_________________________________________________________________ Third as__________________________________________________________________ Finally as_________________________________________________________________ 2) Ligue os exemplos e os usos (a) planning a vacation schedule ( ) data processing (b) printing the charge account statements ( ) number processing (c) projecting sales for an industrial manufacturer ( ) knowledge processing (d) Adding up the daily transactions at a bank ( ) information analyzing 3) Escreva as palavras familiares encontradas no texto e suas traduccedilotildees
FAMILIAR TRADUCcedilAtildeO
4) Siga o exemplo (to process processor processing) a) to analyse_______________________________________________________________ b) to project ______________________________________________________________ c) to print ________________________________________________________________ d) to plan ________________________________________________________________ 5) Decirc a traduccedilatildeo das palavras do exerciacutecio anterior
6) Qual eacute a fonte do texto
67
1) Escreva um breve paraacutegrafo explicando o que vocecirc entendeu sobre o texto
How to remove malicious software from your computer Published August 30 2005
Finding and extracting unwanted program
Despite your best efforts you may occasionally download a program you dont want Here are some ways to remove it (Note that you may not be able to remove some programs)
Run the Malicious Software Removal Tool
Make sure your anti-spyware software is current and then scan your system following the instructions on
your screen
If youve downloaded something thats wreaking havoc on your systemmdashslowing it to a crawl causing it to
crash frequently etcmdashtry using the Malicious Software Removal Tool This tool checks computers using
Windows XP Windows 2000 and Windows Server 2003 for specific malicious software and helps you
remove it
Disable a program by using Add-On Manager (Windows XP Service Pack 2 only)
If your anti-spyware program and the Malicious Software Removal Tool dont solve the problem you may
be able to disable the troublemaker through Add-On Manager
1Open Internet Explorer
2 On the Tools menu click Manage Add-ons
3 In the list of add-ons click to select the one you want to disable and then click Disable in the Settings
section in the bottom half of the Manage Add-ons box Look for add-ons you didnt accept or dont
recognize
4 Click OK
Tip Add-ons are programs that extend the capabilities of Internet Explorer for example toolbars or
programs that let you accomplish tasks such as making hotel reservations or searching the Internet But
there are also add-ons you wouldnt want such as those that redirect your search to their own Web site or
change your homepage
copy 2005 Microsoft Corporation All rights reserved 1) Aplicando a teacutecnica de ―skimming responda sobre que o texto trata
_____________________________________________________________________________________
_____________________________________________________________________________________
2) O que eacute Malicious Software Removal Tool Responda em portuguecircs
68
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 3) De acordo com o texto o que eacute Add-ons responda em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
4) Por quais dois motivos um usuaacuterio pode natildeo querer algum tipo de Add-ons Em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
5) Quais as sugestotildees que o texto apresenta para solucionar o problema Cite todos Responda em
portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
COBOL
COBOL is a third-generation programming language and one of the oldest programming languages still in active use Its name is an acronym for COmmon Business-Oriented Language itacutes defining its primary domain in business finance and administrative systems for companies and governments The COBOL 2002 standard includes support for object-oriented programming and other modern language features
History and specification
In a meeting held at the Pentagon on May 28 and 29 1959 organized by Charles Phillips COBOL was initially created in 1947 by The Short Range Committee that was formed to recommend a short range approach to a common business language
It was made up of members representing six computer manufacturers and three government agencies In particular the six computer manufacturers were Burroughs Corporation IBM Minneapolis-Honeywell (Honeywell Labs) RCA Sperry Rand and Sylvania Electric Products The three government agencies were the US Air Force the David Taylor Model Basin and the National Bureau of Standards (Now NIST)
This committee was chaired by a member of the NBS An Intermediate-Range Committee and a Long-Range Committee were proposed at the Pentagon meeting as well However although the Intermediate Range Committee was formed it was never operational and the Long-Range Committee was never even formed In the end a sub-committee of the Short Range Committee developed the specifications of the COBOL language
httpenwikipediaorgwikiCOBOL
Leia o texto acima aplique as estrateacutegias de leitura e responda
69
1) Segundo o texto qual eacute o conceito de COBOL Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
____________________________________________________________________________________
2) Observe a frase ―helliprecommend a short range approach to a common business language
Qual eacute traduccedilatildeo de common business language _____________________________________________________________________________________
_____________________________________________________________________________________
3) O que ocorreu em 28 e 29 de maio de 1959 ________________________________________________________
_____________________________________________________________________________________
3) O que inclui o Padratildeo COBOL 2002 Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
5) A que se define o domiacutenio primaacuterio do COBOL
_____________________________________________________________________________________
_____________________________________________________________________________________
6) Quais satildeo os seis fabricantes de computadores mencionados no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
LOADING THE DOCUMENT Up to 20 pages can be placed in the feeder at one time The pages will be automatically fed into the fax starting from the page on the bottom
If you need to send or copy more than 20 pages place the additional pages gently and carefully in the feeder just before the last page is scanned Do not try to force them in as this may cause double-feeding or jamming
If your document consists of several large or thick pages which must be loaded one at a time insert each page into the feeder as the previous page is being scanned Insert gently to prevent double-feeding
1 Adjust the document guide on the right side of the feeder to the width
70
of your document ______________________________________________________________ ______________________________________________________________ 2 Place the document face down and push it gently into the document feeder The top edge of the docu- ment should enter the fax first
The feeder will draw the leading edge of the document into the fax READY TO SEND will appear in the display
3 You can now make resolution and or contrast settings as described in the following section or dial the other party as described in the sec- tion ― Dialing and transmission
Important
If you need to remove the document from the feeder before the transmission or copying first open the operation panel by pulling the front edge up and then remove the document If you try to pull out the document without opening the operation panel you may damage the feeder mechanism Source FACSIMILE OPERATION MANUAL SHARP
Questotildees sobre o texto 1) Como vocecirc deve proceder se precisar enviar ou copiar mais de 20 paacuteginas
_____________________________________________________________________________________
________________________________________
2) Qual deve ser o primeiro passo para se carregar o aparelho
_____________________________________________________________________________________
________________________________________
3) Qual eacute o segundo passo
_____________________________________________________________________________________
________________________________________
4) O que pode acontecer se vocecirc abrir puxar o documento sem abrir o painel de operaccedilatildeo
71
_____________________________________________________________________________________
________________________________________
5) Grife no texto a seguir 5 verbos modais e os seus verbos principais
Wireless Networking
The term wireless networking refers to technology that enables two or more computers to communicate using standard network protocols but without network cabling Strictly speaking any technology that does this could be called wireless networking The current buzzword however generally refers to wireless LANs This technology fuelled by the emergence of cross-vendor industry standards such as IEEE 80211 has produced a number of affordable wireless solutions that are growing in popularity with business and schools as well as sophisticated applications where network wiring is impossible such as in warehousing or point-of-sale handheld equipment
There are two kinds of wireless networks
a An Hoc or Peer-to Peer wireless network consists of a number of computers each equipped with a wireless networking interface card Each computer can communicate directly with all of the other wireless enabled computers They can share files and printers this way but may not be able to access wired LAN resources unless one of the computers acts as a bridge to the wired LAN using special software (This is called bridging)
Figure 1 Ad-Hoc or Peer-to Peer Networking Each computer with a wireless interface can communicate directly with all of the others
b A wireless network can also use an access point or base station In this type of network the access point works like a hub providing connectivity for the wireless computers It can connect (or bridge) the wireless LAN to a wired LAN allowing wireless computer access to LAN resources such as file servers or existing Internet Connectivity
There are two types of access points
i Dedicated hardware access points (HAP) such as Lucents WaveLAN Apples Airport Base Station or WebGears AviatorPRO (See Figure 2) Hardware access points offer comprehensive support of most wireless features but check your requirements carefully
ii Software Access Points which run on a computer equipped with a wireless network interface card as used in an ad-hoc or peer-to-peer wireless network (See Figure 3) The Vicomsoft InterGate suites are software routers that can be used as a basic Software Access Point and include features not commonly found in hardware solutions such as Direct PPPoE support and extensive configuration flexibility but may not offer the full range of wireless features defined in the 80211 standard
72
With appropriate networking software support users on the wireless LAN can share files and printers located on the wired LAN and vice versa Vicomsofts solutions support file sharing using TCPIP
Figure 2 Hardware Access Point Wireless connected computers using a Hardware Access Point
Figure 3 Software Access Point Wireless connected computers using a Software Access Point
Leia o texto e responda
1) O que eacute uma rede de trabalho sem fio
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
2) Em que consiste a rede de trabalho sem fio Hoc ou Peer ndash to peer
____________________________________________________________________________________________________________________________________________________________________
3) Uma rede de trabalho sem fio pode tambeacutem usar um ponto de acesso ou uma estaccedilatildeo base Como este ponto de acesso trabalha
____________________________________________________________________________________________________________________________________________________________________
4) Quantos tipos de rede de trabalho sem fio existem de acordo com o texto
73
____________________________________________________________________________________________________________________________________________________________________
5) Escreva o que as figuras 1 2 e 3 respectivamente representam ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 6) Retire do texto dez 10 cognatas e 10 familiares 7) Circule abaixo todos os facilitadores eou estrateacutegias utilizados na anaacutelise e interpretaccedilatildeo do texto a) Dicas tipograacuteficas d) Skimming b) Cognatos e palavras familiares e) Conhecimento de mundo
c) Scanning
9) Com base no texto circule a alternativa em que todas as palavras satildeo falsos cognatos a) refers term b) more file c) using interface a) directly generally e) business wireless
10) Retire do texto cinco (05) afixos (prefixos ou sufixos) com traduccedilatildeo
AFIXO TRADUCcedilAtildeO
11) Retire do texto cinco (05) grupos nominais com traduccedilatildeo
GRUPO NOMINAL TRADUCcedilAtildeO
12) De acordo com o texto a quem os pronomes em destaque se referem That______________________________________________________________________ They______________________________________________________________________ Which_____________________________________________________________________
13) Decirc a traduccedilatildeo das palavras abaixo
1 To change ____________________________
2 To connect ___________________________
3 To develop ___________________________
4 To feed______________________________
5 To handle ____________________________
6 To have ______________________________
7 To improve ___________________________
8 To perform ___________________________
9 To plan ______________________________
10 To run _______________________________
11 To save ______________________________
12 To set up _____________________________
74
13 To supply ____________________________
14 Tool ________________________________
15 User ________________________________
16 Very much ___________________________
17 Way ________________________________
18 Wireless _____________________________
19 Wizard ______________________________
20 Workgroup ___________________________
Your CV Example NAME Gavin H Alvarez _____________________________________________________________________________________ ADDRESS 26 Dryfield Road Cambridge CB2 2DS _____________________________________________________________________________________ TELEPHONE NUMBER 01223 3268452 _____________________________________________________________________________________ E-MAIL ADDRESS gavinhalvarezbtinternetcom _____________________________________________________________________________________ DATE OF BIRTH 14 June 1984 _____________________________________________________________________________________ EDUCATION 1995 ndash 2000 Graves High School for Boys Graves Avenue Cambridge CB3 4RG _____________________________________________________________________________________ 2000- 2002 Cam College of Engineering and Technology Birch Road Cambridge CB6 7YT _____________________________________________________________________________________ QUALIFICATIONS 2000 GCSEs English Maths General Science Design and Technology French
Spanish Art and History _____________________________________________________________________________________ 2001 Level 1 Engineering and Technology foundation course _____________________________________________________________________________________ 2002 Level 2 Computing course specializing in software development _____________________________________________________________________________________
Photo
75
WORK EXPERIENCE AUGUST ndash SEPTEMBER 2000 Temporary job as IT assistant at Norrisacutes Aeronautics Cambridge _____________________________________________________________________________________ OCTOBER 2000 ndash JUNE 2002 Saturday and holiday job testing computer games at Silicompany
Cambridge _____________________________________________________________________________________ OTHER INFORMATION Bi-lingual in Spanish and English clean driving licence INTERESTS Developing computer games member of college football team
photography and playing the guitar _____________________________________________________________________________________ REFEREE Ms Daisy Valentine (course tutor) Cam College of Engineering and Technology Birch Road -
Cambridge CB6 7YT _____________________________________________________________________________________ Before you start 1 ndash Have you ever had a part-time or work experience job Tell your class
what your job was
how you got it Reading 2- Read the curriculum vitae (CV) quickly and choose the correct answers to the questions below 1 What is a CV a) A description of someoneacutes family education likes and dislikes b) A description of someoneacutes education work experience and skills 2 How is a CV arranged a) under headings b) like a letter 3 Read the CV again and decide if the sentences (1-7) below are true (T) or false (F) 1 Gavin Alvarez lives in Cambridge ( ) 2 He is a student at Cam College ( ) 3 He passed his GCSEs in 2001 ( ) 4 He has had Saturday and holiday jobs since 2000 ( ) 5 He left Cam College in 2000 ( ) 6 He is quite good at languages ( ) 7 He isnacutet interested in technology ( ) Writing 4 Write your own CV in English using qualifications you already have or ones that you think you might get in the future Use Gavinacutes CV as a model for your writing
76
Name
Address
Telephone number
e-mail address
Date of birth
Education
Qualifications
Work experience
Other information
Interests
Referee
VOCABULARY APPROACH KEYBOARD SYMBOLS AND PUNCTUATION MARKS
A) Look at the keys across the top of the computer keyboard and complete the sentences 1 ~ This is called a ______________________________________ 2 ` This is called a ______________________________________ 3 This is called an ______________________________________ 4 This symbol means a______________________________________ 5 This symbol means ______________________________________ 6 $ This is called a ______________________________________ 7 This symbol means ______________________________________ 8 ^ This symbol is called a ______________________________________ 9 amp This symbol is called an _____________________ and means _______________ 10 This symbol is called an ______________________________________ 11 ( ) These two marks are called ______________________________________ 12 - This is called a ______________________________________ 13 + This symbol is called a ______________________________________ 14 = This symbol is called an ______________________________________ B) Look around the computer keyboard and complete the sentences 15 These marks are called ______________________________________ 16 [ ] These marks are called ______________________________________ 17 This is called a ______________________________________ 18 This is called a ______________________________________ 19 These marks are called ______________________________________ 20 In British English these marks are called ______________________________________ 21 This is called an ______________________________________ 22 This is called a ______________________________________ 23 This is called a period ______________________________________
77
24 In British English this is called a ______________________________________ 25 Three periods together are called an ______________________________________ 26 This is called a ______________________________________ 27 This is called a ______________________________________ 28 This is called a ______________________________________ 29 lt gt These marks are called ______________________________________
CROSSWORD VERTICAIS HORIZONTAIS
1) ampersand 2) and
3) angle brackets 4) apostrophe
5) asterisks 6) at
7) back slash 8) braces
9) brackets 10) circumflex
11) colon 12) comma
13) dollar sign 14) ellipsis
15) equal sign 16) exclamation mark
17) forward slash or virgule 18) full stop
19) grave or grave accent 20) hyphen
21) inverted commas 22) number
23) parentheses 24) per cent
25) period 26) plus sign
27) question mark 28) quotation marks or quotes
29) semicolon 30) tilde
Complete com as palavras da tabela acima(1511212329 e 48101528)
78
Complete as lacunas com as palavras abaixo BLOGGER COMPUTER CHAT USER END USER BLOG A _______________ is a website in which items are posted on a regular basis and displayed in reverse chronological order This term is a shortened form of weblog It comprises text hypertext images and links (to other web pages and to video audio and other files) It uses a conversational style of documentation A person who posts these entries is called a ___________ _____________is a real-time communication between two users via computer Once has been initiated either user can enter text by typing on the keyboard and the entered text will appear on the other users monitor Most networks and online services offer its feature ___________ is an individual who uses a computer This includes expert programmers as well as novices An _________is any individual who runs na application program A programmable machine The two principal characteristics of a ___________________ are
It responds to a specific set of instructions in a well-defined manner
It can execute a prerecorded list of instructions (a program)
Referecircncias BOECKNER Keith amp BROWN P Charles Oxford English for ComputingOxfordOxford University Press 1996 CASTLEMAN R K Digital Image Processing USA Prentice Hall 2000 CRUZ Deacutecio Torres amp SILVA Alba Valeacuteria amp ROSAS Marta Inglecircscomtextos para informaacutetica Salvador O Autor
2001 GALANTE T P Inglecircs para Processamento de Dados Satildeo Paulo Atlas 1996 MARTINS Elisabeth P amp PASQUALIN Ernesto amp AMOS Eduardo Graded English Satildeo Paulo Moderna1993 MUNHOZ Rosacircngela Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo I Satildeo Paulo TEXTO NOVO 2000 ________Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo II Satildeo Paulo TEXTO NOVO 2001
Internet sites diversos
8
FALSOS COGNATOS
Tambeacutem chamados de falsos amigos os falsos cognatos satildeo palavras normalmente derivadas do latim que tecircm portanto a mesma origem e que aparecem em diferentes idiomas com ortografia semelhante mas que ao longo dos tempos acabaram adquirindo significados diferentes
Abaixo estaacute a tabela de falsos cognatos
EM INGLEcircS SIGNIFICA EM PORTUGUEcircS MAS PARECE SER QUE EM INGLEcircS Eacute
ACTUAL REAL ATUAL PRESENT
ACTUALLY NA VERDADE ATUALMENTE NOWADAYS TODAY
ADVERTISE ANUacuteNCIO ADVERTIR WARN
ALUMNUS EX-ALUNO ALUNO PUPIL
AMASS ACUMULAR AMASSAR WRINKLE DENT CRUSH
APPLICATION INSCRICcedilAtildeO APLICACcedilAtildeO INVESTMENT
APPOINTMENT HORA MARCADA APONTAMENTO NOTE
ARGUMENT DISCUSSAtildeO ARGUMENTO REASONING
ASSIST AJUDAR ASSISTIR ATTEND
ATTEND FREQUENTAR ATENDER ANSWER SERVE
AUDIENCE PLATEacuteIA PUacuteBLICO AUDIEcircNCIA COURT APPEARENCE
AVAILABLE DISPONIacuteVEL AVALIAR EVALUATE
BALCONY SACADA BALCAtildeO COUNTER
BARRACS QUARTEL BARRACA HUT TENT
BATON BATUTA CACETETE BATOM LIPSTICK
BEEF CARNE DE GADO BIFE STEAK
BOND LACcedilO LIGACcedilAtildeO BUNDE STREERCAR TRAM
CAFETERIA REFEITOacuteRIO CAFETERIA COFFEE SHOP
CAMERA MAacuteQ FOTOGRAacuteFICA CAcircMARA CHAMBER TUBE
CARTON CAIXA DE PAPELAtildeO CARTAtildeO CARD
CASUALTY FATALIDADE CASUALIDADE CASUALLNESS
CIGAR CHARUTO CIGARRO CIGARETTE
COLLAR GOLA COLARINHO COLAR NECKLACE
COLLEGE FACULDADE COLEacuteGIO HIGH SCHOOL
COMMODITY ARTIGO MERCADORIA COMODIDADE COMFORT
COMPASS BUacuteSSOLA COMPASSO A PAIR OF COMPASSES
COMPETITION CONCORREcircNCIA COMPETICcedilAtildeO CONTEST
COMPREHENSIVE COMPLETO TOTAL COMPREENSIVO UNDERSTANDING
CONDUCTOR COBRADOR CONDUTOR DRIVER
CONTEST COMPETICcedilAtildeO CONCURSO CONTEXTO CONTEXT
CONVENIENT PRAacuteTICO CONVENIENTE APPROPRIATE
CONVICT CONDENADO CONVICTO CERTAIN
COSTUME ROUPA FANTASIA COSTUME CUSTOM HABIT
DATA DADOS INFORMACcedilOtildeES DATA DATE
DECEPTION LOGRO FRAUDE DECEPCcedilAtildeO DISAPPOINTMENT
DECORATE DECORAR(ORNAMENTAR) DECORAR(SABER DE COR) MEMORIZE
DEFENDANT REacuteU DEFENDER DEFEND
DESIGN PROJETO CRIACcedilAtildeO ESTILO DESIGNAR APPOINT
9
DISGUST NAacuteUSEA DESGOSTO GRIEF
DIVERT DESVIAR DIVERTIR ENJOY
EDITOR REDATOR EDITOR PUBLISHER
EDUCATED INSTRUIacuteDO EDUCADO POLITE
EMISSION DESCARGA EMISSAtildeO ISSUE
ENROLL ALISTAR-SE ENROLLAR WIND CURL
ESTATE PROPRIEDADE IMOacuteVEL ESTADO STATE
EXCITING EMPOLGANTE EXCITANTE THRILLING
EXIT SAIacuteDA EcircXITO SUCCESS
EXPERT PERITO ESPERTO SMART
EXQUISITE APURADO ESQUISITO WEIRD
FABRIC TECIDO FAacuteBRICA FACTORY
FAMILIAR CONHECIDO FAMILIAR MEMBER OF THE FAMILY
FILE ARQUIVO FILA LINE QUEUE
GRIP AGARRAR FIRME GRIPE COLD
INCOME TAX RETURN
DECLARACcedilAtildeO DE IMPOSTO DE RENDA
DEVOLUCcedilAtildeO DE IMPOSTO DE RENDA
INCOME TAX REFUND
INGENIOUS CRIATIVO ENGENHOSO INGEcircNUO NAIVE
INGENUITY ENGENHOSIDADE INGENUIDADE NAIVETY
INJURY FERIMENTO INJUacuteRIA INSULT
INJURY FERIMENTO INJURIA INSULT
INSCRIPTION RAVACcedilAtildeO EM RELEVO INSCRICcedilAtildeO APPLICATION
INTEND PRETENDER ENTENDER UNDERSTAND
INTOXICATION EMBRIAGUEZ INTOXICACcedilAtildeO POISONING
INTRODUCE APRESENTAR INTRODUZIR INSERT
JOURNAL PERIOacuteDICO JORNAL NEWSPAPER
JUST NUM DADO MOMENTO APENAS
JUSTO(APERTADO - DE JUSTICcedilA) TIGHT - FAIR
LAMP LUMINAacuteRIA LAcircMPADA LIGHT BULB
LARGE GRANDE LARGO WIDE
LECTURE PALESTRA LEITURA READING
LEGEND LENDA LEGENDA SUBTITLE
LIBRARY BIBLIOTECA LIVRARIA BOOKSTORE
LUNCH ALMOCcedilO LANCHE SNACK
LUXURY LUXO LUXUacuteRIA LUST
MAGAZINE REVISTA MAGAZINE DEPARTMENT STORE
MANAGE ADMINISTRAR CONSEGUIR MANEJAR HANDLE
MAYOR PREFEITO MAIOR BIGGER
MOISTURE UMIDADE MISTURE MIXTURE
MOROSE RABUGENTO MOROSO SLOW
NOTICE PERCEBER NOTIacuteCIA NEWS
NOVEL ROMANCE NOVELA SOAP OPERA
OFFICE ESCRITOacuteRIO OFICIAL OFFICIAL
ORDINARY COMUM ORDINAacuteRIO VULGAR
ORE MINEacuteRIO OURO GOLD
PARENTS PAIS PARENTES RELATIVES
PARTICULAR ESPECIacuteFICO PARTICULAR PRIVATE
PASTA MASSA PASTA FOLDER PASTE
PHYSICIAN MEacuteDICO FIacuteSICO PHYSICAL
POLICY POLIacuteTICA NORMA POLIacuteCIA POLICE
PORT PORTO PORTA DOOR
PORTER CARREGADOR PORTEIRO DOORMAN
PREJUDICE PRECONCEITO PREJUIacuteZO DAMAGE
PRESCRIBE RECEITAR PRESCREVER EXPIRE
PRESENTLY LOGO EM BREVE PRESENTEMENTE NOW
PRETEND FINGIR PRETENDER INTEND
10
PREVENT IMPEDIR PREVENIR WARN
PROCURE CONSEGUIR ADQUIRIR PROCURAR LOOK FOR
PROFESSOR PROFESSOR DE UNIVERSIDADE PROFESSOR TEACHER
PROPAGANDA DIVULGACcedilAtildeODE IDEacuteIAS PROPAGANDA ADVERTISEMENT
PROPER APROPRIADO ADEQUADO PROacutePRIO OWN
PULL PUXAR PULAR JUMP
PUSH EMPURRAR PUXAR PULL
RANGE VARIAR COBRIR RANGER CREAK GUARDA FLORESTAL
REALIZE PERCEBER REALIZAR ACCOMPLISH
RECLAIM RECUPERAR RECLAMAR COMPLAIN
RECORD GRAVAR DISCO RECORDAR REMEMBER RECALL
REPORT RELATOacuteRIO REPOacuteRTER REPORTER
REQUIREMENT REQUISITO REQUERIMENTO REQUEST PETITION
RESPITE INTERVALO PAUSA RESPEITO RESPECT
RESUME RECOMECcedilAR RESUMIR SUMMARIZE
REacuteSUMEacute CURRIacuteCULO RESUMO SUMMARY
RETIRE APOSENTAR RETIRAR WITHDRAW
SCHOLAR ERUDITO LETRADO ESCOLAR SCHOOLBOY
SENSIBLE SENSATO SENSIVEL SENSITIVE
SORT ESPEacuteCIE ESCOLHER SORTE LUCK
STABLE FIRME ESTAacuteVEL ESTAacuteBULO BARN
STRANGER DESCONHECIDO ESTRANGEIRO FOREIGNER
STUPID BURRO ESTUacutePIDO RUDE
SUPPORT SUSTENTAR APOIAR SUPORTAR BEAR STAND TOLERATE
SYMPATHETIC COMPREENSIVO SOLIDAacuteRIO SIMPAacuteTICO
NICE PLEASANT FRIENDLY
TAX IMPOSTO TAXA FEE
TEMPER TEMPERAMENTO GEcircNIO TEMPERO CONDIMENT
TENANT INQUILINO TENENTE LIEUTENANT
TENTATIVE PROVISOacuteRIO TENTATIVA ATTEMPT TRY
TURN VEZ VOLTA TURNO SHIFT
TUTOR PROFESSOR PARTICULAR TUTOR GUARDIAN
UNIQUE DIFERENTE SEM IGUAL UacuteNICO THE ONLY ONE
USE UTILIZAR USAR USAR (VESTIR) WEAR
VEGETABLES VERDURAS LEGUMES VEGETAIS PLANTS
VINE VINHA VIDEIRA VINHO WINE
VOYAGE VIAGEM DE BARCO NAVE ESPACIAL VIAGEM
JOURNEY TRIP TRAVEL
Exercite no texto abaixo alguns falsos cognatos
A DAY AT WORK
In the morning I attended a meeting between management and union representatives The discussion was very comprehensive covering topics like working hours days off retirement age etc Both sides were interested in an agreement and ready to compromise The secretary recorded everything in the notes Eventually they decided to set a new meeting to sign the final draft of the agreement
11
Back at the office a colleague of mine asked me if I had realized that the proposed agreement would be partially against the company policy not to accept workers that have already retired I pretended to be really busy and late for an appointment and left for the cafeteria Actually I didnt want to discuss the matter at that particular moment because there were some strangers in the office After lunch I attended a lecture given by the mayor who is an expert in tax legislation and has a graduate degree in political science He said his government intends to assist welfare programs and senior citizens raise funds to improve college education and build a public library and establish tougher limits on vehicle emissions because he assumes this is what the people expect from the government
Escreva o verdadeiro significado das palavras em destaque ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________
Texto e lista extraiacutedos do site wwwskcombr autor Ricardo Schuumltz 1999
USO DO DICIONAacuteRIO O dicionaacuterio eacute uma fonte de muitos tipos de informaccedilotildees sobre palavras
Veja o exemplo abaixo
COMPUTER (KAMlsquoPJULTER) An electronic machine that can be supplied with a program Vocecirc pode notar que podemos encontrar - A representaccedilatildeo foneacutetica das palavras - Abreviaturas - Significado das palavras - Classe gramatical das palavras Veja o exemplo seguinte e responda 1 Qual eacute a representaccedilatildeo foneacutetica da palavra ―look 2 Quantos significados ela pode ter como substantivo E como verbo 3 Qual eacute a primeira expressatildeo mencionada 4 Qual eacute o significado de ―to look for
Adaptado do dicionaacuterio InglecircsPortuguecircs Michaellis
Verbos
Quando vocecirc procura um verbo no dicionaacuterio geralmente encontra a base do verbo por exemplo look work teach Mas quando lemos textos encontramos os verbos sob diferentes formas looking worked teaches Quando o verbo eacute irregular encontramos a seguinte explicaccedilatildeo no dicionaacuterio Fellfel v passado de fall Assim teraacute que procurar o verbo na sua forma base (fall) para encontrar a definiccedilatildeo da palavra
Observe os seguintes exemplos em Portuguecircs e Inglecircs Quais as semelhanccedilas na forma de utilizaccedilatildeo das palavras no Portuguecircs e no Inglecircs 1 Ele apagou as velas 2 Tenho que limpar as velas do carro
Look (luk) s 1 Olhar m olhadela f 2 Expressatildeo f aspecto m v 1 Olhar 2
Contemplar observar 3 considerar 4 Prestar atenccedilatildeo 5 Ter vista para 6 Parecer 7
Inspecionar examinar
Have a ~ at It decirc uma olhada nisto It ~s like rain estaacute com aspecto de chuva ameaccedila
chover ~ out seja cuidadoso To ~ after 1 Procurar 2 Cuidar de To ~ down upon
menosprezar To ~ for 1 Procurar 2 Esperar antecipar
12
3 O marinheiro levantou as velas do barco 4 Eu natildeo vou ao cinema com eles porque detesto segurar vela Eacute claro que o contexto eacute sempre importante para a compreensatildeo das palavras que tecircm vaacuterios significados diferentes Em Inglecircs tambeacutem o contexto eacute muito importante para a interpretaccedilatildeo adequada dos vocaacutebulos 1 The waiter fills their glasses with champagne 2 She went to the optician for a new pair of glasses 3 This window is made of glass 4 I like computers 5 OS2 operating system is like Ms DOS Vocecirc precisa ter em mente que na leitura de textos teacutecnicos vocecirc encontraraacute vaacuterias palavras em inglecircs que talvez jaacute faccedilam parte de seu vocabulaacuterio mas que nesse contexto iratildeo adquirir novos significados Qual eacute a traduccedilatildeo mais adequada para os vocaacutebulos em negrito 1 I will substitute my computer by a notebook 2 I need a new notebook for my English classes 3 I need the key to open the door 4 To enter the program press any key 5 I have to save money to by a new car 6 Donlsquot forget to save the file before turning off the computer (Atividade adaptada da apostila elaborada pelas professoras Maacutercia C Bonamim e Magali N de Paula) Abreviaturas mais comuns encontradas nos dicionaacuterios
f feminino
m masculino
m pl = masculino plural
pp = particiacutepio passado
pl = plural
pop = popular
pref = prefixo
prep = preposiccedilatildeo
pret = preteacuterito
pron = pronome
s substantivo
spl = plural
sg = singular
sup = superlativo
v = verbo
var = variante de
Siacutembolos Comuns separaccedilatildeo da categoria morfoloacutegica ~ substitui a palavra de entrada (ou seja a palavra que se estaacute consultando) Siacutembolos foneacuteticos Formas de pronuacutencia Vogais Ditongos Semivogais Consoantes Sinal bdquo que significa acentuaccedilatildeo Sinal que significa prolongaccedilatildeo
NOTA Observar sempre a organizaccedilatildeo do dicionaacuterio (guia foneacutetico)
13
DOUBLE SENSE WORDS
Eacute comum a todas as liacutenguas a ocorrecircncia de palavras com significado ou funccedilatildeo gramatical muacuteltiplos Frequumlentemente este muacuteltiplo sentido em um idioma natildeo tem correspondente em outro Quer dizer os termos nem sempre cobrem as mesmas aacutereas de significado entre diferentes idiomas Este fenocircmeno tambeacutem chamado de polissemia ocorre com qualquer idioma assim como o portuguecircs o inglecircs tambeacutem tem inuacutemeras palavras de muacuteltiplo significado Eacute entretanto a ocorrecircncia do fenocircmeno na liacutengua matildee do aluno que causa maior dificuldade Partir do geral para o particular eacute sempre mais difiacutecil do que o inverso Portanto sempre que diferentes ideacuteias representadas pela mesma palavra na liacutengua matildee do aluno corresponderem a diferentes palavras na segunda liacutengua o mesmo teraacute dificuldades em expressar-se corretamente As diferentes palavras do inglecircs que correspondem aos diferentes significados da palavra do portuguecircs podem eventualmente funcionar como sinocircnimos portanto neutralizando o contraste entre os dois idiomas O objetivo entretanto eacute mostrar os contrastes nas ocorrecircncias mais usuais do vocabulaacuterio inglecircs moderno
Inglecircs Primeiro significado Segundo
significado
Abstract Abstrato Resumo
Affiliate Filiar-se Determinar
Paternidade
Affluent Afluente Rico
Ambulant Paciente de
Ambulatoacuterio Capaz de Caminhar
Apology Apologia Desculpas
Application Aplicaccedilatildeo Requerimento
Apply Aplicar Inscrever-se
Argument Argumento Discussatildeo
Arm Arma Braccedilo
Bachelor Bacharel Solteiro
Balance Balanccedila Equiliacutebrio
Ball Bola Baile Bala (projeacutetil)
Bar Bar Barra
Bat Bastatildeo de beisebol Morcego
Cancel Cancelar Carimbar
Capital Capital Maiuacutescula
Case Caso Estojo
Cell Ceacutelula Cela
Character Caraacuteter Personagem
caractere
China China Porcelana
Class Classe Aula
Classified Classificado Confidencial
Club Clube Taco de golfe
Coll Fresco Legal
14
Collect Colecionar Cobrar coletar
Compass Compasso Buacutessola
Confirmed Confirmado Inveterado
Consistent Consistente Compatiacutevel
Content Contente Conteuacutedo
Date Date Tacircmara Encontro
Directory Diretoria Lista telefocircnica
Easy Faacutecil Em Paz Confortaacutevel
Effective Efetivo Verdadeiro
Entertain Entreter Receber visitas
Faculty Faculdade (mental) Corpo Docente
Figure Figura Nuacutemero
Fix Fixar Consertar
General General Geral
Individual Individual Indiviacuteduo
Interest Interesse Juros
Just Justo Apenas
Legend Legenda Lenda
Letter Letra Carta
Match Ligar (Relacionar) Partida (Jogo)
Major Major Principal
Manifest Manifesto Oacutebvio
Mark Marca Nota
Mass Massa Missa
Matter Mateacuteria Assunto
Medicine Medicina Remeacutedio
Move Mover Mudar
Observe Observar Celebrar
Official Oficial Autoridade
Oil Oacuteleo Petroacuteleo
Operator Operador Telefonista
Order Ordem Pedido
Park Parque Estacionar
Period Periacuteodo Menstruaccedilatildeo
Plant Planta Faacutebrica
Principal Principal Diretor da escola
Pupil Pupila Aluno
Race Raccedila Corrida
Rare Raro Mal passado (carne)
Record Recorde Gravar
Rest Resto Descansar
Retire Retirar Aposentar
Roll Rolo Lista
Save Salvar Economizar
Scale Escala Balanccedila
Sequel Sequela Sequencia
Spectacles Espetaacuteculos Oacuteculos
15
Spirits Espiacuteritos Bebida alcoacuteolica
Story Estoacuteria Pavimento andar
Subject Sujeito Assunto
To Play Jogar Brincar Tocar Imitar
Turkey Turquia Peru
Vice Vice Viacutecio
EXERCIacuteCIOS A) Assinale o significado correto das palavras em destaque nas sentenccedilas 1) I need to cancel your documents ( ) cancelar ( ) carimbar 2) She is the principal of the school ( ) diretora ( ) principal 3) His mark was terrible ( ) marca ( ) nota 4) The operator (a) gave me the wrong number of the plant (b) a- ( ) operador ( ) telefonista b- ( ) planta ( ) faacutebrica 5) We are lost We need a compass now ( ) buacutessola ( ) compasso 6) He is the most famous bachelor of the party ( ) bacharel ( ) solteiratildeo 7) Do you know the capital (a) of China (b) a- ( ) capital ( ) principal b- ( ) porcelana ( ) China 8) Brasilia is the capital of Brazil ( ) capital ( ) maiuacutescula 9) I use capital letter to write my name ( ) capital ( )maiuacutescula 10) I appreciate Chinese china ( ) porcelana ( ) China 11) John collects caps ( ) coleciona ( ) cobrou B) Decirc os respectivos significados das palavras repetidas em cada segmento 1) a) Mike is not married He is a bachelor b) He finished the college last year Now he is a bachelor in Biology 2) We have a directory in order to look for the telephone numbers of the students This directory is in the directory of the school
3) The character of this film has a bad character
4) You have to write the names of the capitals with capital letters
16
MOUSE MEMORIES
In 1968 Douglas Engelbart demolsquoed a strange device called a mouse Last week 1500 people gathered at Stanford University to honor him Speakers stressed that Engelbartlsquos contributions went beyond the mouse His Stanford computer was the second one to hook up to ARPAnet the Internetlsquos predecessor and he developed the first use of multiple ―windows More important Engelbart strove to enhance human intelligence thus improving our ability to solve problems Welsquoll click to that
(Newsweek December 28 1998)
(SCANNING) Responda as questotildees abaixo 1) O que aconteceu a) em 1968 ______________________________________________________________________________ b) durante a semana anterior a 28 de dezembro de 1998 ______________________________________________________________________________ 2) Na frase ―Welsquoll click to that o termo em destaque passa a ideacuteia de a) discordar b) aprovar c) rejeitar d) aplaudir 3) Verdadeiro ou Falso Segundo os oradores o trabalho de Engelbart restringiu-se agrave criaccedilatildeo do mouse (cite a linha do texto em que se encontra essa informaccedilatildeo)
______________________________________________________________________ 4) De onde foi retirado o texto lido a) de um jornal b) da internet c) de um livro d) de uma revista 5) Faccedila em portuguecircs um breve resumo sobre o texto ____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
A HISTORY OF THE COMPUTER NETWORK
17
Timesharing the concept of linking a large numbers of users to a single computer via remote terminals is developed at MIT in the late 50s and early 60s 1962 Paul Baran of RAND develops the idea of distributed packet-switching networks ARPANET goes online in 1969 Bob Kahn and Vint Cerf develop the basic ideas of the Internet in 1973 In 1974 BBN opens the first public packet-switched network - Telenet A UUCP link between the University of North Carolina at Chapel Hill and Duke University establishes USENET in 1979 The first MUD is also developed in 1979 at the University of Essex TCPIP (Transmission Control Protocol and Internet Protocol) is established as the standard for ARPANET in 1982 1987 the number of network hosts breaks 10000 1989 the number of hosts breaks 100000 Tim Berners-Lee develops the World Wide Web CERN releases the first Web server in 1991 1992 the number of hosts breaks 1000000 The World Wide Web sports a growth rate of 341634 in service traffic in its third year 1993 The main US Internet backbone traffic begins routing through commercial providers as NSFNET reverts to a research network in 1994 The Internet 1996 World Exposition is the first Worlds Fair to be held on the internet 1) Quando a ARPANET foi ao ar ________________________________________________________ 2) O que fizeram Bob Kahn and Vint Cerf _________________________________________________ 3) Escreva um paraacutegrafo informando o assunto tratado no texto ____________________________________________________________________________________
____________________________________________________________________________________
4) O que eacute TCPIP em inglecircs (traduza para o portuguecircs)
5) Qual eacute o significado do termo World Wide Web
CONECTORES
1 ADICcedilAtildeO - and e - in addition furthermore besides moreover aleacutem disso - as well as assim como - also tambeacutem - apart from com exceccedilatildeo de - bothand ambos tanto como - not only but also natildeo apenasmas tambeacutem
2 CONTRASTECONCESSAtildeOADVERSATIVA - but mas - however neverthless entretanto - yet entretanto ainda - although even though though embora
18
- nonetheless notwithstanding natildeo obstante - despite that in spite of apesar de - rather than instead of em vez de - whereas enquanto
3 PROPOacuteSITO - in order to a fim de - so as to de modo que 4 CONSEQUEcircNCIACONCLUSAtildeO - therefore portanto - consequently as a result consequentemente - accordingly de acordo adequadamente - hence pois entatildeo daiacute - thus assim - thereby assim desse modo - then entatildeo - so entatildeo pois - finally finalmente 5 ALTERNATIVA - otherwise por outro lado - or ou - or else ou entatildeo ou ainda - either or ou ou - while whereas enquanto
6 REITERACcedilAtildeO - that is isto eacute - in other words em outras palavras - in short in brief em resumo - ie (do latim) isto eacute - that is to say quer dizer 7 COMPARACcedilAtildeO - like as como - than do que
8 ILUSTRACcedilAtildeO - eg (do latim) por exemplo - for instance for example por exemplo - such as tal como - namely a saber - viz (do latim) quer dizer
9 CONDICcedilAtildeO - if se - unless se natildeo a menos que - provided that uma vez que - on condition that desde que - as long as uma vez que - subject to sujeito a - wether se
10 CAUSA - because porque - due to devido a - as porque - since uma vez que
11 DUacuteVIDA OU HIPOacuteTESE - perhaps maybe talvez - possibly possivelmente
19
12 TEMPORAL - when quando while enquanto
GRUPOS NOMINAIS Satildeo grupos de palavras compostos por duas ou mais palavras que estatildeo relacionadas entre si sendo que uma eacute a palavra principal o substantivo (nuacutecleo) e as outras satildeo os modificadores palavras que caracterizam o substantivo Exs Electric Energy = Energia Eleacutetrica Private Investors = Investidores Privados State Government = Governo Estadual Observe que nos grupos nominais em Inglecircs a palavra principal ou seja o substantivo (nuacutecleo) eacute sempre a uacuteltima palavra do grupo ao passo que em portuguecircs noacutes comeccedilamos o grupo com ela Assim temos United Kingdom Parliamentary Vote Reino Unido Voto Parlamentar Os grupos nominais podem ter mais de um modificador Red Cross Emblem = Emblema da Cruz Vermelha Vaacuterias siglas satildeo iniciais de Grupo Nominais VIP = Very Important Person = ________________________________________________ WTC = World Trade Center = _________________________________________________ WHO = World Health Organization = ___________________________________________ NASA = National Air and Space Administration = _________________________________ USAF = United States Air Force = ______________________________________________ USA = United States of America________________________________________________ FBI = Federal Bureau of Investigation_______________________________________________ Outros Exemplos
Confirma-se entatildeo que a ordem dos grupos nominais em Inglecircs eacute INVERSA agrave ordem em Portuguecircs
Modern computer = Computador moderno
Central processor = Processador central
Laser printer = Impressora agrave laser
Personal computer = Computador pessoal
Incredible speed = velocidade incriacutevel
(nuacutecleo)
Hard disk = disco riacutegido
(nuacutecleo)
Input devices = dispositivos de entrada
(nuacutecleo)
Data Processing = Processamento de dados
Central Processing Unit = Unidade Central de Processamento
Arithmetic and Logic Operations = Operaccedilotildees loacutegicas e aritmeacuteticas
Operaccedilotildees aritmeacuteticas e loacutegicas
Electronic machine = Maacutequina eletrocircnica
20
Pense nas seguintes estruturas Como elas seriam traduzidas para o Portuguecircs Exerciacutecios 1) Qual o significado das siglas e as suas respectivas traduccedilotildees
a IMF (International Monetary Fund) ______________________________________
b NATO (North-Atlantic Treat Organization) _________________________________
c EEC (European Economic Community) ____________________________________
d UNO (United Nations Organization) ______________________________________
e USA (United States of America) __________________________________________
f CPU (______________________________________________________________)
________________________________________________________________
gRAM(________________________________________________________________
____)_________________________________________________________________
hROM(_______________________________________________________________
_____)________________________________________________________________
i CD (________________________________________________________________)
______________________________________________________________________
jALU(_________________________________________________________________
___)__________________________________________________________________
k ALGOL (____________________________________________________________)
______________________________________________________________________
lBASIC(_______________________________________________________________
_____)
mCOBOL(_____________________________________________________________
________)_____________________________________________________________
n CRT (______________________________________________________________)
_____________________________________________________________________
o DDD (______________________________________________________________)
______________________________________________________________________
p DOS (______________________________________________________________)
______________________________________________________________________
q IBM (______________________________________________________________)
______________________________________________________________________
Car race = ________________________
Race car = ________________________
21
rIODevices(___________________________________________________________
_________)____________________________________________________________
s MVS (______________________________________________________________)
______________________________________________________________________
t PC (________________________________________________________________)
_____________________________________________________________________
uHTML(_______________________________________________________________
_____)________________________________________________________________
vWWW(_______________________________________________________________
______)_______________________________________________________________
2) Analisando a tela a seguir indique todos os grupos nominais encontrados determinando o Modifier e
Head Word Decirc a traduccedilatildeo de cada um deles
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
22
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
3) Passe os seguintes grupos nominais para o Portuguecircs a Data Communication Processor - ____________________________________________
b Artificial Intelligence - ____________________________________________________
c Backup System - _________________________________________________________
d Secondary Memory - _____________________________________________________
e Control Structure - _______________________________________________________
f Central Processing Unit - __________________________________________________
g Magnetic Tape - _________________________________________________________
h Operating System - ______________________________________________________
i Access Control - _________________________________________________________
j Data Processing Department - _______________________________________________
k Auxiliary Equipment - ____________________________________________________
l Control Circuits - _________________________________________________________
m Automatic electronic devices -______________________________________________
n Last generation program - ________________________________________________________
o correctly programmed data - ________________________________________________________
p Computer integrated circuits - ______________________________________________________
OBS Os exemplos dados nas atividades a seguir foram adaptados do livro Infotech English for Computer Users I) Os grupos nominais a seguir satildeo bastante simples Satildeo formados pelo nuacutecleo (head word =
HW) que eacute o substantivo e um modificador = Modifier (M) que pode ser adjetivo ou substantivo Grife o nuacutecleo (HW) e faccedila a traduccedilatildeo
1) Disabled worker = trabalhador incapacitado
2) Rehabilitation engineer =
3) Employlsquos abilities =
4) Pointing device =
5) Speech synthesizer =
6) Disk controller =
II) Nesta segunda atividade temos o nuacutecleo e dois modificadores (um artigo e um adjetivo ou substantivo) 1 the major informations = as informaccedilotildees principais
2 a brief introduction = uma breve introduccedilatildeo (ou uma introduccedilatildeo breve)
3 the English language =
4 the principal program =
5 the file areas =
23
III) Agora vamos trabalhar com grupos um pouco maiores compostos de um nuacutecleo mais dois trecircs ou mais adjetivos eou substantivos Esses grupos podem ou natildeo vir precedidos de artigos 1 ARP -- (Advanced Research Projects) =
2 ASP -- (Application Service Provider) =
3 ATampT ndash American Telephone amp Telegraph Company =
4 CDMA -- (Code Division Multiple Access) =
5 CRM - - (Customer Relationship Management) =
6 DHCP -- (Dynamic Host Configuration Protocol) =
7 DHTML -- (Dynamic HyperText Markup Language) =
8 DNS ndash (Domain Name System) =
9 DSL -- (Digital Subscriber Line) =
10 Email -- (Electronic Mail) =
11 ERP - - (Enterprise Resource Planning) =
12 FAQ -- (Frequently Asked Questions) =
13 FTP -- (File Transfer Protocol) =
14 HDD ndash Hard Disk Drive =
15 HTML -- (HyperText Markup Language) =
16 HTTP -- (HyperText Transfer Protocol) =
17 IMAP -- (Internet Message Access Protocol) =
18 IP ndash Internet Protocol =
19 ISP -- (Internet Service Provider) =
20 IT -- (Information Technology) =
21 JPEG -- (Joint Photographic Experts Group) =
22 LAN ndash Local Area Network =
23 MAC Address ndash (Media Access Control Address) =
24 MUD -- (Multi-User Dungeon or Dimension) =
25 OCR ndash Optical Character Recognition =
26 OSI ndash (Open Source Initiative) =
27 PDF -- (Portable Document Format) =
28 PPP -- (Point to Point Protocol) =
29 SEO -- (Search Engine Optimization) =
30 SMTP -- (Simple Mail Transfer Protocol) =
31 SQL -- (Structured Query Language) =
32 Sysop -- (System Operator) =
33 TCP ndash Transmission Control Protocol =
34 URI -- (Uniform Resource Identifier) =
35 URL ndash Uniform Resource Locator =
36 URN -- (Uniform Resource Name) =
37 VOIP -- (Voice Over IP) =
38 VPN -- (Virtual Private Network) =
39 WAN -- (Wide Area Network) =
40 Wi-Fi -- (Wireless Fidelity) =
24
IV) Haacute tambeacutem os grupos nominais com a palavra ldquoofrdquo onde a ordem das palavras continua igual em portuguecircs Observe que o nuacutecleo do grupo nominal vem antes da preposiccedilatildeo ldquoofrdquo 1 The performance of program = a performance de programa
2 A long history of personal computers = uma longa histoacuteria de computadores pessoais
3 An essential part of a printer =
4 A important group of personal files =
5 Different languages of the same families =
6 POP = Point of Presence =
Storing data in computer programs For those new to computer programming data and code go hand in hand You cannot write a program of any real value without lines of code or without data A Word Processor program has logic that takes what the user types and stores it in data It also uses data to control how it stores and formats what the user types and clicks Data is stored in the memory of the computer when the program runs (it can also be stored in a file but that is another matter beyond the scope of this tutorial) Each memory slot is identified by a name that the programmer chooses For example LineTotal might be used to name a memory slot that holds the total number of lines in a Word Processor document The program can freely read from and write to this memory slot This kind of data is called a Variable It can contain data such as a number or text Sometimes we may have data that we do not want to change For example the maximum number of lines that the Word Processor can handle When we give a name to such data we also give it its permanent value These are called constants Leia o texto acima e responda 1) Retire do texto todos os grupos nominais que conseguir identificar (traduza-os) ________________________________________________________________________________________________________________________________________________________________________ 2) Explique o que tem um programa processador de palavras e o que ele faz
________________________________________________________________________________________________________________________________________________________________________ 3) Que nome eacute dado ao tipo de dado que o programa pode ler livremente e escrever para a memoacuteria
slot __________________________________________________________
4) Explique como pode ser usada a LineTotal _____________________________________________________________________________ ______________________________________________________________________________ 5) Qual eacute a correta traduccedilatildeo do tiacutetulo do texto a) Dados armazenados em programas de computador b) Armazenamento de dados em programas de computador
25
c) Programas de computador em armazenamento de dados 6) Complete a traduccedilatildeo da frase ―Data is stored in the memory of the computer when the program runsrdquo Dado eacute ______________ na ___________ do computador ___________o programa _________
FORMACcedilAtildeO DE PALAVRAS ndash AFIXOS (Material extraiacutedo do livro Teacutecnicas de Leitura em Inglecircs Eiter Otavio Guandalini p 37-39) Algumas palavras que aparecem nos textos demandam um pouco mais de atenccedilatildeo para inferi-las e reconhececirc-las durante a leitura Satildeo as chamadas palavras derivadas ou seja palavras que apresentam componentes denominados genericamente de afixos ndash que podem ser prefixos ou sufixos O conhecimento da formaccedilatildeo das palavras eacute muito uacutetil sem duacutevida para sua compreensatildeo Isto significa que eacute necessaacuterio reconhecer os afixos mais comumente usados na liacutengua que se que aprender e naturalmente seu significado Sufixos e prefixos podem ser acrescentados agraves palavras dando-lhes novos significados e quase sempre alternando sua classe gramatical Portanto atenccedilatildeo habitue-se a descobrir ou reconhecer o significado de palavras e expressotildees atraveacutes de prefixos e sufixos da nova posiccedilatildeo que ocupam na frase como tambeacutem na alteraccedilatildeo da classe gramatical A fim de facilitar sua identificaccedilatildeo colocamos a seguir uma lista com os afixos mais usados na liacutengua inglesa Prefixaccedilatildeo ndash o prefixo muda o significado da palavra primitiva mas natildeo muda a classe gramatical
a (sem) Amoral apolitical asexual
anti (contra) Anti-clockwise anti-nuclear Antichrist
dis (oposto) Disagree dishonest disloyal
il ir im in (natildeo) Illegal irregular imperfect incomplete
mis (errado) Misunderstand misdirect misaddress
non (natildeo) Nonsense non-fiction non-programable
un (natildeo) Unmagnetized uncommon unprofessional
over (excesso aleacutem) Overdose overeat
pre (antes) Premarital prefix prehistory
Mini micro Minicomputer Microcomputer
Macro mega Macroeconomics Megabyte
Inter (entre) Interface Interactive
Sufixaccedilatildeo ndash o sufixo pode mudar a classe gramatical da palavra sem mudar-lhe o sentido primitivo Formaccedilatildeo de verbos
- en Freshen blacken Harden
- ify Simplify solidify
- ize Centralize modernize computerize
Formaccedilatildeo de adveacuterbios
- ly (mente) Logically comparably Yearly annually
- ward (em direccedilatildeo) Downward homeward Inward
Formaccedilatildeo de substantivos
26
- ance ence Tolerance Preference Performance
- or Operator Accumulator
- er Trainer Employer programmer
- ee Trainee Employee
- ist Economist Scientist Dentist
- ion Education Collision Compilation
- ment Investment development
- ity Sincerity Generosity
- ism Modernism Buddhism Magnetism
- ness Happiness Darkness
- dom Freedom Kingdom
- hood Childhood Brotherhood
- ship Friendship Partnership relationship
Formaccedilatildeo de adjetivos
- able ible Programmable Admirable Divisible
- an ian American Sagitarian suburban
- ful Powerful Hopeful wonderfulbeautiful
- y Tasty Healthy
- ic Poetic Democratic
- icalal Sociological Magical
- less Homeless Childless Wireless
Ex COMFORT = Substantivo = Conforto UNCOMFORT = Substantivo = Desconforto CONFORTABLE = Adjetivo = Confortaacutevel Selecione no texto as palavras que satildeo formadas por sufixos
CAREERS IN THE COMPUTERS FIELD
Computer specialists include System Analysts Programmers and Operators Systems Analysts develop methods for computerizing business They also improve the efficiency of systems in use Application Programmers write commercial programs to be used by business science center and home System Programmers write the complex programs that control the inner working of the computer Computer operators handle several types of computers Other people who work in the computer field include Computer Scientists who conduct research and teach at universities Hardware Designers and Engineers who work in areas such as microchip and peripheral equipment design Information Center Administrators or Data Base Administrators who manage the information collections of business or data banks Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994 Agora escreva em Portuguecircs as especialidades que satildeo mencionadas no texto ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________
27
A PREacute-HISTOacuteRIA DOS COMPUTADORES
AQUECIMENTO
Junte-se a um colega e em cinco minutos procure no texto da proacutexima paacutegina as respostas para as seguintes perguntas A dupla que acabar primeiro e apresentar todas as respostas corretas vence a competiccedilatildeo
a) O que Lady Ada Lovelace inventou para a maacutequina de Babbage __________________________ b) Quanto pesava o ENIAC o primeiro computador a vaacutelvula _______________________________ c) Onde Charles Babbage exibiu ―The Difference Engine em 1855 __________________________ d) Qual foi o primeiro dispositivo de caacutelculo utilizado pelo homem ___________________________ e) Ateacute que seacuteculo o aacutebaco foi utilizado como dispositivo de caacutelculo __________________________ f) Quem inventou em 1804 o tear ―programado ________________________________________ g) O que Blaise Pascal inventou em 1642 _____________________________________________
h) Quando ficou pronto o primeiro computador digital o MARK 1 ____________________________ i) Quando Vannevar Bush construiu o primeiro computador analoacutegico ________________________
LEITURA E INTERPRETACcedilAtildeO
a) Junte-se a outros colegas e discutam o que vocecircs sabem acerca da histoacuteria do computador e dos meacutetodos de caacutelculo b) Depois da discussatildeo organize os paraacutegrafos abaixo numerando os parecircnteses em ordem crescente conforme a cronologia O tiacutetulo do texto jaacute estaacute marcado
(A _____) It was during the Second World War that the modern age of computers began In 1930 Vannevar Bush built the first analog computer which was used to help aim guns in World War II In the period between 1938-1942 John V Atanasoff and Clifford Berry designed and built the first electronic digital computer the ABC which provided the basis for the development of the ENIAC (B_____) After that in 1822 Charles Babbage built a machine called ―The Difference Engine which he showed at The Paris Exhibition in 1855 Next Babbage envisioned and designed ―The Analytical Engine a machine which could complete programmed arithmetic operations Unfortunately Babbage never finished his work but many of his ideas were used as the basis for the modern computer (C _____) The modern computer as we know it today is a result of lots of research and inventions of the past The following paragraphs will show you the evolution of this miraculous machine (D _____) In the period called the Scientific Revolution which began circa 1540 and lasted until 1687 many scientists tried to find ways of calculating As a consequence other computational devices were invented In 1642 Blaise Pascal invented the first mechanical calculator In 1673 Gottfried von Leibniz invented another calculating device (E _____) The Scientific Revolution was followed by the Industrial Revolution which started in England and brought many advances in technology Several machines were developed in this period and these machines later had a great impact on the development of computers
28
(F _____) During the same period that Babbage was working on his machines Lady Ada Lovelace invented an arithmetic code for Babbagelsquos machine based on a binary system similar to the one used with modern computers For this reason she is considered to be the first programmer (G _____) The first calculating device used by man was the ten fingers of his hands This explains why we still count in tens and multiples of tens Then the abacus was invented a device which uses small beads or stones to make calculations This tool was used until the 16
th century It is still used today in
some parts of the world to make arithmetical calculations (H _____) In 1804 Joseph Marie Jacquard invented a weaving loom which was ―programmed to make certain patterns on cloth This ―program was a series of holes punched in paper cards according to a code and it is very similar to the process used in punched cards of the first modern computers (I 1 ) The Pre-History of Computers (J _____) Between 1943 and 1946 funded by the US Army John Mauchly and J Eckert built the first major eletronic digital computer using vacuum tubes The ENIAC (Electronic Numerical Integrator and Computer) was huge and weighed about 30 tons (K _____) The developments which took place during World War II led to the advances made in the period that followed the war The period after the war led to the subsequent generations of computers which may be described as the modern age of computers (L _____) In 1944 Howard Aiken and some engineers from IBM completed MARK 1 an electro-mechanical calculating device controlled by punched cards This first digital computer could figure out long lists of mathematical problems and was used military ballistics c) Responda as seguintes perguntas 1) Das informaccedilotildees apresentadas no texto quais vocecirc jaacute conhecia
_________________________________________________________________________________ 2) Que informaccedilatildeo nova sobre a histoacuteria do computador vocecirc achou mais interessante
_________________________________________________________________________________ 3) Sabemos que o computador eacute uma maacutequina moderna Por que o autor intitulou o texto The Pre-History of Computers
__________________________________________________________________________________________________________________________________________________________________
4) Das oraccedilotildees abaixo qual vocecirc considera a ideacuteia principal do texto Por quecirc
__________________________________________________________________________________________________________________________________________________________________
a) Os avanccedilos tecnoloacutegicos da 2ordf Guerra Mundial levaram a era moderna do computador b) MARK 1 o primeiro computador digital possuiacutea sistema de cartotildees perfurados e foi fabricado pela IBM para fins militares c) Lady Lovelace eacute considerada a primeira programadora do mundo por ter inventado o coacutedigo binaacuterio d) As ideacuteias de Charles Babbage foram usadas como base para os computadores modernos o que o torna o pai do computador e) A Revoluccedilatildeo Industrial teve um grande impacto na tecnologia usada para o desenvolvimento dos computadores f) Antes da invenccedilatildeo do aacutebaco o dispositivo de caacutelculo eram os dedos das matildeos g) O primeiro computador digital a vaacutelvula foi o ENIAC h) A era moderna do computador nasce em 1930 com o primeiro computador digital de Vannevar Bush usado para fins militares na 2ordf Guerra Mundial i) O tear ―programado inventado por Jacquard em 1804 tem o mesmo princiacutepio dos cartotildees perfurados dos primeiros computadores j) O computador atual eacute o resultado de vaacuterias pesquisas e invenccedilotildees do passado k) A Revoluccedilatildeo Cientiacutefica (1540-1687) levou a invenccedilatildeo de vaacuterios dispositivos de caacutelculo
5) A partir do exerciacutecio anterior como vocecirc definiria o que deve ser a ideacuteia principal de um texto
29
____________________________________________________________________________________________________________________________________________________________________
LEITURA E INTERPRETACcedilAtildeO ndash SKIMMING a) Utilizando essa teacutecnica procure no texto What is a Computer as seguintes informaccedilotildees Nos espaccedilos em branco escreva os nuacutemeros das linhas em que elas se encontram 1) ________ O computador processa dados e fornece os resultados em forma de informaccedilatildeo 2) ________ Eacute um erro acreditar que todo mundo hoje em dia saiba usar o computador 3) ________ O processo de computaccedilatildeo envolve trecircs etapas baacutesicas 4) ________ O mundo da computaccedilatildeo criou uma linguagem proacutepria 5) ________ Hoje em dia quase todo mundo tem uma ideacuteia do que seja um computador 6) ________ Algumas dessas palavras vecircm sendo usadas pelo mundo afora pois foram tomadas de empreacutestimo da liacutengua inglesa por vaacuterias outras liacutenguas 7) ________ Algumas sociedades contemporacircneas desconhecem o computador 8) ________ A etapa final permite ao usuaacuterio ver os resultados do processamento 9) ________ Mesmo nos paiacuteses ditos desenvolvidos existem pessoas que natildeo sabem o que eacute um computador e natildeo se importam em saber
WHAT‟S IS A COMPUTER
1 Nowadays in most modern societies almost everybody has an idea about what a computer is
We depend on computers in every aspect of our lives whether we know how to use one or not
But does everyone really know how a computer works inside
A computer is an electronic machine which processes data and provides the results of the
processing as information There are three basic steps in the computing process The first one is
input which consists of feeding data into the computerlsquos memory Then comes the processing
the program is run and the computer processes the data by performing a set of instructions The
third and final step is the output furnished by the computer which allows the user to see the
results either in printed from or on the screen
5
10 The world of computers has created a specific language of its own English words such as
software and hardware are used worldwide and have been borrowed by many different
languages Software is information in the form of data and programs and hardware refers to
the electronic and mechanical parts that make up a computer system
Despite the constant presence of computers in most modern societies it is a great mistake to
believe that everybody in the world is computer-literate ie is familiar with computers and
knows how to use them properly In some contemporary societies many people still have no
idea about the existence of computers and even in the so-called developed countries there are
lots of people who do not know or do not care about what a computer is
15
b) O autor conclui o texto afirmando que algumas sociedades contemporacircneas e muitas pessoas dos paiacuteses desenvolvidos desconhecem o computador ou natildeo ligam para ele sem dar exemplos Em sua opiniatildeo quais seriam essas sociedades e essas pessoas ____________________________________________________________________________________
____________________________________________________________________________________
c) Escreva na primeira coluna os nuacutemeros correspondentes agraves palavras definidas na segunda a) ________ computer 1) Data fed into the computerlsquos memory b)_________ input 2) Information c) _________ processing 3) Machine that processes data d) _________ output 4) Electronic and mechanical parts of a computer
30
e) _________ screen 5) Device that shows the results of the processing f) _________ software 6) The results shown on the screen or in printed form g) _________ hardware 7) Programs h) _________ data 8) Series of actions that a computer performs to arrive at a
OS USOS DO ING
Palavras cuja formaccedilatildeo eacute composta por ING podem apresentar diferentes classes gramaticais LEARNING = Pode significar aprendendo aprender ou aprendizagem dependendo de como eacute apresentada na sentenccedila (geruacutendio) They are learning how to get more information = (apoacutes o verbo to be) Eles estatildeo aprendendo como conseguir mais informaccedilotildees (verboinfin) This is a way of learning about management = (apoacutes preposiccedilotildees) Esta eacute uma maneira de aprender sobre gerenciamento (Adjetivo) This is part of the learning process = (parte de um grupo nominal) Isto eacute parte do processo de aprendizagem (Substantivo) Learning is essencial to life Aprendizagem eacute essencial agrave vida EXERCIacuteCIOS Classifique em cada frase as palavras formadas por ING como (substantivo geruacutendio adjetivo ou verbo infinitivo) a They are learning Computer Science
__________________________
b Teleprocessing is the use of a telecommunication system by a computer
__________________________
c The calculating machine was invented many years ago
__________________________
d The recording surface of a disk has concentric circles called tracks
__________________________
e He works 10 hours without stopping
__________________________
f The printer is printing documents
__________________________
g I prefer typing to writing
__________________________
31
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We received your data In a couple of minutes depending on the load of our servers we will send you an e-mail containing your download link Without this link you will not be able to successfully download and install AVG Free Edition After successfully started the download your unique License Number will be activated and sent to you in another electronic letter Please make sure that the address confirmgrisoftcom is added to your accepted e-mail address list In the meantime you might be interested in the FAQ (frequently asked question) list or the online Documentation both of them can be found in the I need help subsection Are you looking for more features functionality and flexibility than AVG FREE offers Buy AVG Professional
We have received the VB100 in the test of Virus Bulletin in June 2004 on Windows XP platform 100 detection rate of AVG Anti-Virus System is continuously certified by independent ICSA laboratories (wwwavgcom)
EXERCIacuteCIOS
Grife todas as palavras cognatas encontradas no texto circule as familiares e responda 1) Sobre o que trata o texto __________________________________________________________ 2) Qual eacute o produto em questatildeo _____________________________________________________ 3) Apoacutes baixar o arquivo com sucesso o que aconteceraacute com seu Nuacutemero de Licenccedila
_________________________________________________________________________ 4) Qual produto eacute oferecido caso vocecirc esteja procurando mais caracteriacutesticas funcionalidade e
flexibilidade____________________________________________________________
___________________________________________________________________________
5) Quando a empresa recebeu o Boletim de Viacuterus__________________________________
6) Em qual programa o Boletim foi recebido _____________________________________
7) Qual eacute o percentual do padratildeo de detecccedilatildeo do Sistema anti-viacuterus___________________
32
MARCADORES DE SUBSTANTIVOS
Substantivo eacute a palavra que designa pessoa lugar objeto evento substacircncia Eacute possiacutevel localiza-la no texto prestando atenccedilatildeo em certas palavras que acompanham substantivo Emprega-se antes de substantivo Artigos a an = um uma the = o a os as
Pronomes Possessivos adjetivos
MY Meu minha meus minhas Your seu sua seus suas His dele (para pessoa) Her dela (para pessoa) Its dele dela (para coisas ou animais Our nosso nossa nossos nossas Their deles delas Emprega-se geralmente antes de substantivos Numerais Cardinais One two three etc Pronomes Demonstrativos This este esta isto These estes estas That esse essa isso aquele aquela aquilo Those esses essas aqueles aquelas
QUANTIDADES
Many muitos muitas (a) few poucos poucas much muito muita (a) little pouco pouca some algum alguns alguma algumas any qualquer quaisquer every todo toda todos todas cada
a lot of muito (a) muitos (as)
33
REFEREcircNCIA CONTEXTUAL
A referecircncia contextual tambeacutem representa um recurso auxiliar na compreensatildeo das ideacuteias de um texto As chamadas palavras de referecircncia substituem palavras que estatildeo no texto (ou fora dele) e podem classificar-se da seguinte maneira
pronomes (pessoais possessivos demonstrativos relativos e indefinidos)
numerais ordinais
palavras que indicam ordem e exemplificaccedilatildeo
Quando queremos nos referir a alguma coisa (ou ideacuteia) que jaacute foi mencionada ou ainda vai ser mencionada numa determinada sentenccedila geralmente utilizamos recursos linguumliacutesticos para natildeo tornar a sentenccedila repetitiva Exemplos The magazine which is on the desk is old A revista que estaacute sobre a mesa eacute velha Paul and Sue are good friends They always help us Paul and Sue satildeo bons amigos Eles sempre nos ajudam John works in my office We like him very much John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes PRONOMES Exerciacutecios John works in my office We like him very much
John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes
PRONOMES
Subject Pronouns Object Pronouns Possessive Adjectives Possessive I Me My Mine
You You Your Yours
He Him His His
She Her Her Hers
It It Its Its
We Us Our Ours
You You Your Yours
They Them Their Theirs
Subject Object
I know Ann Ann knows me
You know Ann Ann knows you
He knows Ann Ann knows him
She knows Ann Ann knows her
We know Ann Ann knows us
They know Ann Ann knows them
Possessive Adjectives Possessive Pronouns
34
Itacutes my money Itacutes mine
Itacutes your money Itacutes yours
Itacutes his money Itacutes his
Itacutes her money Itacutes hers
Itacutes our money Itacutes ours
Itacutes their money Itacutes theirs
Exerciacutecios A) Finish the sentences with mineyoursourstheirshershis 1 Itacutes your money Itacutes _______________ 5 Itacutes their house Itacutes _______________ 2 Itacutes my bag Itacutes ________________ 6 Theyacutere your books Theyacutere ________ 3 Itacutes our car Itacutes ________________ 7 Theyacutere my glasses Theyacutere ________ 4 Theyacutere her shoes Theyacutere ____________ 8 Itacutes his coat Itacutes ______________ B) Classifique os pronomes grifados e indique as respectivas palavras a que eles se referem 1 Most people are happy in their jobs _________________________________________________________________________ 2) Mr Baker lives in London His son lives in Australia _________________________________________________________________________ 3) Where are the tickets I canacutet find them _________________________________________________________________________ 4) We are going out You can come with us _________________________________________________________________________ 5) Margaret likes music She plays the piano _________________________________________________________________________ 6) Ann is going out with her friends tonight _________________________________________________________________________ 7) I like tennis It is my favorite sport _________________________________________________________________________ 8) I am talking to you Please listen to me _________________________________________________________________________
PRONOMES RELATIVOS (Who Which That)
Who is for people (not things) A Programmer is a person who writes programs The man who phoned will call you later again
I know everybody who work in my company
Which is for things (not people) This is the printer which you asked me
35
I donacutet have the CD-Rom which you need Is this the new computer which you bought
That is for things or people I know everybody that work in my company (You can use that for people but who is more usual) This is the printer that you asked me
Portanto temos (Para pessoas) Who He is the system analyst whothat prepares instructions That (pessoa) (Para coisas) Which This is the manual whichthat you need That (coisa) EXERCIacuteCIOS 1 Complete com who ou which a I met a woman who can speak six languages
b Whatacutes the name of the man ________ lives next door
c Whatacutes the name of the river ________ flows through the town
d Where is the picture ________ was hanging on the wall
e Do you know anybody _______ wants to buy a car
f You always ask questions _______ are difficult to answer
g I have a friend _________ is very good at repairing cars
h I think everybody ________ went to the party enjoyed it a lot
2 Volte ao texto ―Virtual Reality e retire 1 pronome relativo do 1ordm paraacutegrafo 1 pronome relativo do 2ordm paraacutegrafo e 3 pronomes do 3ordm paraacutegrafo e indique as respectivas palavras a que eles se referem 1ordm paraacutegrafo pronome _____________ refere-se a _______________ 2ordm paraacutegrafo pronome _____________ refere-se a _______________ 3ordm paraacutegrafo pronome refere-se a _________ _____________ _________ _____________ _________ _____________
36
THE POSSESSIVE CASE OF NOUNS
Quando o substantivopossuidor designa um ser vivo (pessoa ou animal as expressotildees
possessivas (caso possessivo ou genitivo) satildeo formadas do seguinte modo
a) Acrescentando-se s ao substantivopossuidor quando ele estiver no singular
The body of the man The manlsquos body (O corpo do homem)
b) Acrescentando-se s tambeacutem no caso em que o substantivopossuidor estiver no plural mas natildeo
terminar em s
The family of the children The childrenlsquos family (A famiacutelia das crianccedilas)
c) Acrescentando-se apenas um apoacutestrofo ao substantivo possuidor quando ele estiver no plural
terminado em s
The school of the girls The girlslsquo school (A escola das garotas)
Quando o substantivo possuidor designa um ser inanimado natildeo se usa a expressatildeo com s
mas sim a que eacute feita com de (of) como em portuguecircs
The door of the car the trees of the garden etc
No entanto a expressatildeo com s pode ser usada (assim com o of) quando o substantivo
possuidor tiver um sentido nobre caso principalmente dos nomes geograacuteficos como a Terra o
Sol o mar nomes de paiacuteses cidades etc
fe The population of the world = The world population
Complete as frases com a forma possessiva dos substantivos entre parecircnteses conforme o
modelo Exemplo
Richard is the boss of John Richard is Johnlsquos boss
Geralmente usamos -acutes para pessoas - Maryacutes computer ndash O computador da Mary - Maryacutes personal computer ndash O PC da Mary - Johnacutes laser printer ndash A impressora do John - The manageracutes equipment ndash O equipamento do gerente
Friendacutes or Friendsacute A casa do meu amigo = My friendacutes house A casa dos meus amigos = My friendsacute house Portanto temos My motheracutes car
Usamos of para coisas lugares etc The high technology of Brazil ndash Tecnologia de ponta do Brasil Whatacutes the name of this village ndash Qual eacute o nome desta vila Madrid is the Capital of Spain ndash Madrid eacute a Capital da Espanha The memory of the computer ndash (not ndash the computeracutes memory) Drill ndash Faccedila a correccedilatildeo da sentenccedila quando necessaacuterio
1 I stayed at the house of my sister - my sister house
My fatheracutes car
My parentsacute car
37
2 What is the name of this village - Ok__________
3 Do you like the color of this coat - _____________________
4 Do you know the phone number of Bill - ________________________
5 The job of my brother is very interesting - _______________________
6 Write your name at the top of the page - _________________________
7 When is the birthday of your mother - _________________________
8 The house of my parents isnacutet very big - ________________________
9 The walls of this house are very thin - __________________________
10 The manager of the hotel is on holiday - _______________________
Passe as sentenccedilas para o Caso Genitivo The laptop of my sister ______________________________________ The computer of my secretary ______________________________________ The printer of my boss ______________________________________
TEXTO PARA LEITURA COMPREENSAtildeO E EXERCIacuteCIOS DE VOCABULAacuteRIO
HARDWARE
The central processing unit or CPU is the heart of a computer In addition to performing arithmetic and
logic operations on data it controls the rest of the system
Most CPU chips and microprocessors have four functional sections
(1) the arithmeticlogic unit
(2) temporary storage locations
(3) the control section
(4) the internal bus
Input devices let the users enter commands data or programs Computer keyboards are the most
common input devices Another common input device the mouse is a mechanical device with buttons on
the top and a rolling ball in its base Other input devices include joysticks and trackballs Light pens can
be used to draw or to point to items or areas on the display screen A digitizer pad translates images
drawn on it with an electronic pen Touch screens allow users to point to items or areas on the screen
Optical scanners ―read characters on a printed page and translate them into binary numbers that the
CPU can use Voice-recognition circuitry digitizes spoken words and enters them into the computer
Memory-storage devices Most digital computers store data both internally (main memory) and
externally (auxiliary storage units) A computer temporarily stores information internally on silicon random-
access memory or RAM chips Another type of internal memory consists of a series of read-only
memory or ROM chips Some auxiliary storage devices floppy disks hard disks and magnetic tape store
data by magnetically rearranging metal particles on disks and tapes
38
Output devices let the user see the results of the computeracutes data processing The most common output
device is the video display terminal (VDT) or monitor which uses a cathode-ray tube (CRT) to display
characters and graphics on a screen Modems (modulator-demodulators) and disk drives are inputoutput
devices Printers generate hard copy a printedversion of information stored in one of the computeracutes
memory systems
Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994
SCANNING
Encontre no texto acima as informaccedilotildees que completam o diagrama
NETWORK LAST MODIFIED THURSDAY OCTOBER 10 2002
A group of two or more computer systems linked together There are many types of computer networks including
CPU
____________________
____________________
Funccedilotildees
____________________
DISPOSITIVO DE ENTRADA
_________________
_________________
_________________
_________________
HARDWARE
IO
_______________
_______________
ARMAZENAMENTO
DE MEMOacuteRIA
_____________________
Interno
_____________________
_____________________
Externo _____________________
_____________________
DISPOSITIVO DE SAIacuteDA
__________ou_______
___________________
39
local-area networks (LANs) The computers are geographically close together (that is in the same building)
wide-area networks (WANs) The computers are farther apart and are connected by telephone lines or radio waves
campus-area networks (CANs) The computers are within a limited geographic area such as a campus or military base
metropolitan-area networks MANs) A data network designed for a town or city home-area networks (HANs) A network contained within a users home that connects a persons
digital devices In addition to these types the following characteristics are also used to categorize different types of networks
topology The geometric arrangement of a computer system Common topologies include a bus star and ring See the Network topology diagrams in the Quick Reference section of Webopedia
protocol The protocol defines a common set of rules and signals that computers on the network use to communicate One of the most popular protocols for LANs is called Ethernet Another popular LAN protocol for PCs is the IBM token-ring network
architecture Networks can be broadly classified as using either a peer-to-peer or clientserver architecture
Computers on a network are sometimes called nodes Computers and devices that allocate resources for a network are called servers
Questotildees sobre o texto e estudo do vocabulaacuterio 1 Encontre no texto os seguintes Grupos Nominais em Inglecircs a Sistema de computador - ______________________________ b Rede de computadores - ______________________________ c Linhas telefocircnicas - __________________________________ d posiccedilatildeo geomeacutetrica - _________________________________ e As seguintes caracteriacutesticas - __________________________ 2 Retire do texto as duas expressotildees que estatildeo no Caso Genitivo e decirc as suas traduccedilotildees a __________________________ - _________________________ b __________________________ - _________________________ 3 De acordo com o texto o que eacute ―Network e quais satildeo os tipos de redes de computadores ________________________________________________________________________________________________________________________________________________________________________ 4 O que eacute a ―Local-area Network e ―Campus-area Network ________________________________________________________________________________________________________________________________________________________________________ 5 Cite as trecircs caracteriacutesticas que categorizam diferentes tipos de Rede ___________________ - ____________________ - __________________ 6 Em que consiste o ―Protocol ____________________________________________________________________________________________________________________________________________________________ 7 Traduza Computers and devices that allocate resources for a network are called ―servers ___________________________________________________________________________________
40
PESQUISA DE VOCABULAacuteRIO 1 The part of a computer system that carries the instructions and programs the opposite of hardware ______________________ 2 All the physical part of a computer such as monitor CPU drives keyboard printer the opposite of software ______________________ 3 Language that programmers use to give the computer its basic instructions ________________________ 4 A step-by-step series of instructions that tells the computer how to perform a task ________________________ 5 The object that prints out the paper copies of documents ________________________ 6 It is an input device similar to a typewriter _________________________ 7 It is similar to a TV and displays information _______________________________ __________________________ or ___________________________ 8 Consist of monitors keyboards and printer divided by two or more people ________________________ 9 Collective term for hard disk floopy disk tapes cards on which computers store information _________________________ 10 A thin flexible disk that stores data magnetically ______________________________ 11 Storage midia located into the CPU _____________________or _________________ 12 A person who writes the software programs ____________________________ 13 An automated means of creating and editing texts _____________________________ 14 Refers to printed copies on paper ____________________________ 15 The information that appears on the screen before it is printed out ________________ 16 The place where you insert the floopy disk or CD-ROM ________________________
PRINTING CONCEPTS
When users print the computer completes several steps that involve a set of components including executable files drivers device interfaces and dynamic-link libraries which work together to create the printed output Understanding how this process works helps you understand what happens when you print a document and how to solve printing problems Printing has two parts printing process and the print components The two parts make the printing process possible When printing to an Internet print server the print server adds to the standard print process by creating an interface for users
DISK DRIVE ndash DISPLAY UNIT ndash FLOPPY DISK ndash HARD COPY
HARDWARE - SOFTWARE - KEYBOARD ndash MACHINE LANGUAGE
MONITOR ndash PRINTER ndash PROGRAM ndash PROGRAMMER ndash SCREEN
SOFT COPY ndash STORAGE MIDIA ndash WORK STATION
WORD PROCESSING - WINCHESTER
41
VOCABULARY To print = imprimir Print = impressatildeo Printer = impressora Set = jogo conjunto grupo To set up = iniciar instalar estabelecer-se Drive = unidade de disco Standar = padratildeo Device = dispositivo
1) Leia o texto ldquoPRINTING CONCEPTSrdquo e responda as questotildees a seguir
a) Sobre o que trata o texto ________________________________________________________
b) Quais satildeo as duas partes da impressora____________________________________________
c) O que estas partes possibilitam ___________________________________________________
d) Qual e o conjunto de componentes citados no texto ___________________________________
e) O que o servidor de impressatildeo adiciona quando imprime para um servidor de impressatildeo de
Internet
____________________________________________________________________________________
2) Localize as palavras familiares no texto acima e decirc a traduccedilatildeo
____________________________________________________________________________________
___________________________________________________________________________________
3) Circule todas as palavras cognatas
Whatacutes an Algorithm
An algorithm is a sequence of instructions that tells how to solve a particular problem Once the problem has been identified the next step is to select the best method for solving it If the problem is a familiar one standardized algorithms may be available from program libraries But if standard algorithms are not available or suitable a new algorithm must be written and then added to the program library An algorithm must be specified exactly so there can be no doubt about what to do next and it must have a finite number of steps A computer program is an algorithm that is written in a language that a computer can understand but the same algorithm could be written in several different languages
Observe a sentenccedila ―Once the problem has been identified the next step is to select the best method for solving itrdquo
1) A classificaccedilatildeo da palavra ―solving eacute
a) substantivo (soluccedilatildeo) b) geruacutendio (resolvendo) c) particiacutepio (resolvido) d) verboinfinitivo (resolver)
2) O pronome ―it (uacuteltima palavra) refere-se a
a) problem b) identified
42
c) select d) method
3) Observando o uso do verbo modal ―must a traduccedilatildeo apropriada da sentenccedila a seguir eacute ―it must
have a finite number of stepsrdquo a) ele (algoritmo) poderia ter um nuacutemero finito de passos b) ele (algoritmo) natildeo precisa ter um nuacutemero finito de passos c) ele (algoritmo) deve ter um nuacutemero finito de passos d) ele (algoritmo) natildeo pode ter um nuacutemero finito de passos e) ele (algoritmo) talvez tenha um nuacutemero finito de passos
Mainframe Minicomputer and Microcomputer
A mainframe is a large computer system comprised of a large central processing unit separate memory banks multiple data-storage devices and peripherals It is found in computer installations which process immense amounts of data This powerful machine has a larger repertoire of more complex instructions which can be executed more quickly A minicomputer is much smaller than the mainframe computer It was developed to perform limited functions in scientific environments with less computing capacity It became possible to reduce the size of the computer with the replacement of vacuum tubes by transistors and the development of multicircuit `chipsacute A microcomputer is the smallest of the three sizes of computers The central processor of a micro called the microprocessor is built as a single semiconductor device that is the elements necessary to perform all the logical and arithmetic functions are manufactured as a single chip The microprocessor literally contains a computer on a chip that can pass through the eye of a needle 4) Complete as sentences com mainframeminicomputermicrocomputer
a) _________________________ is the smallest of all b) _________________________ has less computing capacity c) _________________________ performs limited functions d) _________________________ is a large computer system e) _________________________ executes instructions more quickly
5) Retire do texto dois pronomes relativos (um da definiccedilatildeo de mainframe e outro da definiccedilatildeo de microcomputer) e indique as respectivas palavras a que se referem
a) ______________ -- ________________________ b) ______________ -- ________________________
6) Assinale a alternativa em que haacute um Grupo Nominal
a) executed more quickly b) multiple data-storage devices c) perform limited d) tubes by transistors e) called the microprocessor
43
Magnetic Tape and Magnetic Disk
Magnetic tape ndash it is one of the principal inputoutput recording media used with computers and is mainly used for storing intermediate results of computations and for compact storing of large amounts of data in an ordered sequence It is much cheaper to store information on tape than in the computer main memory or on a disk memory device but it takes longer to locate a particular data item if it is stored on tape data must be stored and accessed sequentially Magnetic disk ndash it consists of a series of concentric paths or tracks each capable of storing data in magnetically coded form It looks like a phonograph record and a series of disks is mounted on a vertical shaft One or more access arms move into the disk to read or write the data stored on it Disks may be hard (made out of aluminum) or floppy (made out of plastic) Disks may be permanently attached to the drive unit or they may be made up as removable disk packs Disks may be made even more efficient by using laser beam to read and write data
As questotildees 7 e 8 devem ser respondidas em Portuguecircs
7) Qual eacute a definiccedilatildeo conforme o texto de Disco Magneacutetico ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 8) Quais satildeo os dois principais usos das Fitas Magneacuteticas ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 9) Indique a ordem em que essas ideacuteias ocorrem no texto Magnetic Disk ( ) disks may be hard or floppy ( ) disks may be more efficient (1 ) disks consists of a series of concentric paths ( ) disks may be made up as removable disk packs ( ) disks may be mounted on a vertical shaft ( ) disks may be permanently attached to the drive unit 10) Indique se as afirmaccedilotildees satildeo verdadeiras (V) ou falsas (F) a) Magnetic tape is the only way for inputting data ( ) b) It is used for storing data sequentially ( ) c) It is much cheaper to store data on disks ( ) d) It takes longer to locate data stored on tapes ( ) e) Data on tape is stored in an ordered sequence ( ) 11) Indique os dois erros do Presente Simples com ciacuterculos e decirc as formas verbais corretas ―Some mail systems uses a large disk space but they doesnacutet determine any amount before its use Formas corretas a) _________________ b) ___________________ 12) Destaque das frases abaixo os verbos na Voz Passiva ―Disks may be permanently attached to the drive unit and they may be made up as removable disk packs _____________________________ - _____________________________
44
13) Circule na sentenccedila a palavra que se encontra no Comparativo e decirc o seu significado em Portuguecircs ―It is much cheaper to store information on tapes than in the computer main memory _________________ = ____________________________ 14) Observe o segmento abaixo ―Magnetic Tape is mainly used for storing(1) intermediate results of computations and for compact storing(2) of large amounts of data A palavra storing (1) significa A palavra storing (2) significa
a) armazenar a) armazenar b) armazenando b) armazenando c) armazenamento c) armazenamento d) armazenado d) armazenado
Third-Generation-1964-1971Integrated-Circuits
The development of the integrated circuit was the hallmark of the third generation of computers Transistors were miniaturized and placed on silicon chips called semiconductors which drastically increased the speed and efficiency of computers
Instead of punched cards and printouts users interacted with third generation computers through keyboards and monitors and interfaced with an operating system which allowed the device to run many different applications at one time with a central program that monitored the memory Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors
Fourth-Generation-1971-PresentMicroprocessors The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip What in the first generation filled an entire room could now fit in the palm of the hand The Intel 4004 chip developed in 1971 located all the components of the computer - from the central processing unit and memory to inputoutput controls - on a single chip
In 1981 IBM introduced its first computer for the home user and in 1984 Apple introduced the Macintosh Microprocessors also moved out of the realm of desktop computers and into many areas of life as more and more everyday products began to use microprocessors
As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet Fourth generation computers also saw the development of GUIs the mouse and handheld devices
Exerciacutecios sobre o texto 1) Na 3ordm geraccedilatildeo de computadores o que aconteceu com os ―Transistors ______________________________________________________________________________________________________________________________________________ 2) O que o Sistema Operacional permitia fazer nos computadores da 3ordm geraccedilatildeo_______________________________________________________________________________________________________________________________________________________________ 3) Na sentenccedila ―Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors destaque as palavras que estatildeo no Comparativo e decirc os seus significados na frase ____________________ = _____________________ ____________________ = _____________________
45
4) No segmento ― The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip transcreva um verbo no Passado Simples e um na Voz Passiva e decirc os seus significados Passado Simples __________________ = __________________________ Voz Passiva ______________________ = __________________________ 5) O que fazia o chip Intel 4004 desenvolvido em 1971 ___________________________________________________________________________________ 6) Retire do segmento abaixo uma expressatildeo no Comparativo e uma na Voz Passiva ―As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet _____________________ = _____________________________ _____________________ = ____________________________
DATABASE MANAGEMENT SYSTEM Last modified Wednesday September 25 2002
A collection of programs that enables you to store modify and extract information from a database There are many different types of DBMSs ranging from small systems that run on personal computers to huge systems that run on mainframes The following are examples of database applications
computerized library systems
automated teller machines
flight reservation systems
computerized parts inventory systems From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Requests for information from a database are made in the form of a query which is a stylized question For example the query SELECT ALL WHERE NAME = SMITH AND AGE gt 35 requests all records in which the NAME field is SMITH and the AGE field is greater than 35 The set of rules for constructing queries is known as a query language Different DBMSs support different query languages although there is a semi-standardized query language called SQL (structured query language) Sophisticated languages for managing database systems are called fourth-generation languages or 4GLs for short The information from a database can be presented in a variety of formats Most DBMSs include a report writer program that enables you to output data in the form of a report Many DBMSs also include a graphics component that enables you to output information in the form of graphs and charts
Exerciacutecios sobre o texto 1) De acordo com o texto o que eacute o ―Sistema de Gerenciamento de Banco de Dados _____________________________________________________________________________________________________________________________ 2) Cite em Portuguecircs os 4 exemplos de Aplicativos de Banco de Dados mencionados no texto
____________________________________________
____________________________________________
____________________________________________
46
____________________________________________ 3) No trecho abaixo ―From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Identifique o verbo modal que aparece 3 vezes e decirc os seus respectivos sujeitos ________ = ____________________ ________ = ____________________ ________ = ____________________ 4) O que eacute a query language e qual o significado em Portuguecircs ___________________________________________________________________________________ 5) No segmento ―Sophisticated languages for managing database systems are called fourth-generation languages a palavra managing significa
a) gerenciando b) gerenciar c) gerenciamento d) gerenciado
6) Passe a sentenccedila do exerciacutecio acima para o Portuguecircs ____________________________________________________________________________________
ABOUT CHIPS ―Does anybody here know anything about chips Nobody expected such a question during an art class Not from an old teacher of music And he added ― I must confess that I know nothing about chips I really donacutet know anything at all Sometimes I feel like a Jurassic teacher A quiet girl with curly hair asked shyly ―What do you want to know professor I have some information about it Lucy was her name Everybody remained silent No one sang Nobody played Lucy stood up and spoke up ―A computer consists of hundreds of parts including a monitor a mouse disk drives and a keyboard Inside the computer is a circuit board It houses all sorts of microchips including those for ROM (read-only memory) and RAM (random-access memory) Mounted on the circuit board is a microprocessor which is housed n a protective container and connected to rows of gold-plated pins Inside the microprocessor package is the chip itself This tiny square of silicon is packed with transistors that process instructions and data for the computer A chip can process 500 million instructions every second and it has the size of a fingernail After this explanation everybody clapped their hands The teacher said Where have you learned all this Lucy my dear ―Well she said Iacuteve read it from an old magazine at the library
VOCABULARY to remain = permanecer to house = conterarmazenar gold-plated = coberto com ouro
tiny = muito pequeno
47
Questotildees
1) Assinale a alternativa correta a) Os alunos ficaram surpresos com a pergunta da menina b) O professor natildeo sabia nada sobre tecnologia c) A menina ficou decepcionada com o professor d) O antigo professor gostaria de deixar a escola 2) O professor se considera a) ignorante sobre computaccedilatildeo b) um especialista em computaccedilatildeo c) muito antiquado sobre muacutesica d) um grande leitor de revista de informaacutetica 3) Lucy ensinou seu professor sobre chips provavelmente porque ela a) Lecirc muito livros na biblioteca b) Tem algum interesse em computadores c) studou o assunto em outra escola d) queria se ―aparecer 4) O material baacutesico do chip eacute a) silicone b) transistor c) silicon d) gold-plated pin e) data 5) Na sentenccedila ―A chip can process 500 million instructions every second and it has the size of a fingernailrdquo o pronome ―it refere-se a a) million b) second c) instructions d) chip e) fingernail 6) Na sentenccedila ―Does anybody here lnow anything about chips
destaque os pronomes indefinidos e decirc os seus significados
________________________ = __________________________________
________________________ = __________________________________
7) Destaque os verbos modais das sentenccedilas abaixo e passe-as para o Portuguecircs
―I must confess that I know nothing about chips
_______________________________________________________________
―A chip can processo 500 million instructions every second
_______________________________________________________________
8) Relacione as informaccedilotildees numerando as colunas
a) The list on the screen which shows the ( ) e-mail
48
things that you can do
b) A small sign on a computer screen which ( ) virus
shows your position in a text
c) A system for sending written messages by ( ) menu
computer
d) A number of computers connected together ( ) cursor
in a larger system
e) Instructions that are put into a computer in ( ) network
order to cause mistakes and destroy information
MODAL VERBS (VERBOS MODAIS)
Haacute uma seacuterie de verbos em inglecircs que expressam ideacuteias gerais Jaacute que o objetivo do inglecircs instrumental
eacute diferente (estrateacutegias de leitura) atenha-se agraves regras e traduccedilotildees abaixo pois elas seratildeo suficientes
para nosso propoacutesito
CAN Usamos CAN (do) para dizer que alguma coisa eacute possiacutevel ou que algueacutem tem a
habilidadecapacidade para fazer algo Podemos usar com a forma negativa (CAN NOT CANNOT ou
CANlsquoT)
Exemplo Can you swim very fast No I canlsquot but I can play chess
COULD algumas vezes o COULD eacute o passado do CAN Noacutes usamos Could para dizer que algueacutem
tinha habilidade geral para fazer alguma coisa Podemos usar com a forma negativa (COULD NOT ou
COULDNlsquoT) Usamos Could especialmente com os seguintes verbos
TO SEE TO HEAR TO SMELL TO
TASTE
TO FEEL TO REMEMBER TO UNDERSTAND
Exemplo My grandfather could speak five languages
MUST MUSTN‟T Usamos MUST para dizer que noacutes temos certeza que alguma coisa eacute certa
Exemplos 1 Fish must live in water (necessidade)
2 Everybody must uphold laws (obrigaccedilatildeo)
3 He must be your father (Deduccedilatildeo forte)
4 You mustnlsquot tell anyone what I said (proibiccedilatildeo)
MAY Usamos MAY e MIGHT para dizer que alguma coisa eacute possiacutevel ou seja com 50 de certeza
Tambeacutem usamos para pedir permissatildeo (de algo incerto com baixa probabilidade ou mais formal) Natildeo
existe diferenccedila importante entre MAY e MIGHT Podemos dizer por exemplo
―Paul may be in his office OU ―Paul might be in his office (probabilidade)
May I dance with your girlfriend No you may not (permissatildeo com baixa probabilidade)
49
SHOULD SHOULDN‟T Geralmente usamos SHOULD quando pedimos ou damos uma opiniatildeo sobre
alguma coisa (frequentemente usamos I thinkI don‟t thinkdo you think)
Exemplos
I donlsquot think you should work so hard
Mike shouldnlsquot drive really He is too tired
EXERCISES
Traduza as seguintes sentenccedilas para o portuguecircs e escreva nos parecircnteses a ideacuteia expressada
pelos verbos modais em destaque
1 We might have several problems in case inflation rises sharply (_________________)
_______________________________________________________________________
2They can manufacturer high-tech equipment but they may have problems to ship it
(_________________) (___________________)
__________________________________________________________________________
3How much should we purchase from that supplier
(_________________)
__________________________________________________________________________
4A foreign company can encourage its employments to study languages
(_________________)
__________________________________________________________________________
5We mustn`t do this because it`s against the laws
(_________________)
__________________________________________________________________________
6Some terms may be included in such exemptions
(_________________) __________________________________________________________________________
7She must be in trouble in the traffic because she never comes to work late
(_________________)__________________________________________________________________
________
8People should be in contact with a foreign language more often otherwise they won`t memorize new
vocabulary and structures
(_________________) ____________________________________________________
9Companies should develop equipment processes and goods that are ―ecologically clean
(_________________)
__________________________________________________________________________
50
PUZZLE
Existem dezessete palavras no quadro abaixo Encontre-as e indique a traduccedilatildeo de cada uma delas relacionando as colunas (as que natildeo souber deixe em branco) Comece localizando os cognatos
E A T O P E R F O R M T T I S
N O T E L A R R Q B A R O Y I
G P D D U X C F D R T B O T N
I R E B T T O S T O R E T M C
N I V M A B M V I D R A H A E
E C E E R V P C E S A D E R T
N E L W M A U U U S L S D E H
T C O S D A T A E S F S W S E
R A P P A C E A C M E D H O N
I R E M G P R O G R A M E U M
E R D K V F O R E I T N E R L
S I A D E V I C E S U G L C O
V E R Y M U C H S E R U S E I
M S R T O H A N D L E N T S F
O E N V I R O N M E D I G I T
51
VOCABULARY 1) COMPUTER ( ) rodas dentadas engrenagens 2) DATA ( ) contas (pequenas bolas com orifiacutecio 3) FEATURE ( ) caracteriacutesticas traccedilo 4) TO STORE ( ) dados 5) TO PERFORM ( ) muito bastante 6) BEADS ( ) maacutequina motor mecanismo 7) RODS ( ) computador 8) DEVICES ( ) guardar armazenar 9) TOOTHED WHEELS ( ) desenvolvido 10) TO HANDLE ( ) diacutegito qualquer numeral de 0 a 9 11) CARRIES ( ) manipular lidar com 12) DIGIT ( ) desempenhar 13) ENGINE ( ) varetas hastes 14) PROGRAM ( ) desde essa eacutepoca 15) SINCE THEN ( ) programa (seacuterie de instruccedilotildees) 16) DEVELOPED ( ) transportes transferecircncias 17) VERY MUCH ( ) dispositivos
COMPUTERS START POINT A computer is a machine capable of executing computations on data The distinguishing feature of a computer is its ability to store its own instructions and to performance thousands of operations each second The Abacus on which information is stored by moving beads along rods was one of the earliest calculating devices Blaise Pascal developed an adding machine in 1642 that used toothed wheel to handle carries from on digit to the next Charles Babbage developed the concept of a stored program computer when he designed a calculating engine in 1833 The first electronic digital computer was ENIAC (Electronic Numerical Integrator and Calculator) which was built for the US Army in 1945 In the same year John Von Neumann introduced the modern concept of a stores program computer in which the computer memory can store both programs and data Since then computer technology has developed very much
(Adaptado de Galante Inglecircs baacutesico para informaacutetica1992 p9)
Responda agraves questotildees de acordo com o texto 1) Quem desenhou uma maacutequina calculadora e em que ano ________________________________
2) Qual foi o primeiro computador eletrocircnico digital e em que ano foi construiacutedo _________________
3) Ligue as colunas de acordo com a traduccedilatildeo Dados ( ) Hard disk Teclado ( ) Floppy disk Disquete ( ) Data Disco riacutegido ( ) Memory Memoacuteria ( ) Keyboard 4) Coloque verdadeiro (V) ou falso (F) No grupo nominal ldquoelectronic digital computer podemos afirmar que a) computer e digital satildeo modificadores ( ) b) electronic e digital satildeo modificadores ( ) c) electronic e computer satildeo modificadores ( ) d) computer eacute o nuacutecleo ( ) e) electronic eacute o nuacutecleo ( ) 5) Escreva um breve resumo relatando sobre o que trata o texto
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
6) Retire do texto cinco (05) palavras cognatas com traduccedilatildeo
52
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
7) Retire do texto um (01) falso cognato e sua traduccedilatildeo___________________________
8) Assinale abaixo o uacutenico facilitador eou estrateacutegia que NAtildeO foi utilizada na leitura do texto Justifique sua resposta Dicas tipograacuteficas Cognatos e palavras familiares Scanning Skimming Conhecimento de mundo 9) Decirc a traduccedilatildeo da sigla ENIAC
__________________________________________________________ 1) Relacione os cognatos e falsos cognatos encontrados no texto
COGNATOS FALSOS
2) Qual o assunto principal abordado no texto_____________________________________________
3) Qual eacute a definiccedilatildeo de computador_____________________________________________________
4) Cite as siglas existentes no texto______________________________________________________
5) Em que ano Charles Babbage desenhou uma maacutequina calculadora__________________________
6) Qual foi um dos primeiros dispositivos de calcular e como funcionava
____________________________________________________________________________________
7) Qual foi o primeiro computador eletrocircnico digital______________________________
8) Em que ano foi construiacutedo________________________________________________
IMPERATIVO A forma imperativa utilizada para ordenar ou pedir algo possui a mesma forma do infinitivo do verbo sem to
To repair consertar Repair the terminal Please repair the equipment Repair the engine please
Para formar o imperativo negativo coloca-se do not (donlsquot) antes do verbo
To press pressionar Donlsquot press this button Please donlsquot press the button Donlsquot press this button please
Com Let us (Let‟s) = vamos Usado antes do infinitivo do verbo sem to para sugerir ou convidar algueacutem para uma accedilatildeo conjunta
Letlsquos load the peripherals Letlsquos stop Letlsquos go
53
EXERCISES
Relacione as colunas de acordo com a traduccedilatildeo
1) DRAG ( ) INCLUA
2) PRESS ( ) MUDE
3) CLICK ( ) PRESSIONE
4) CLOSE ( ) APAGUE
5) MOVE ( ) ARRASTE
6) GRAB ( ) PUXE
7) SELECT ( ) ABRA
8) OPEN ( ) CLIQUE
9) PUSH ( ) EXECUTE
10) PULL ( ) CANCELE
11) DELETE ( ) FECHE
12) RUN ( ) MOVA
13) INSTALL ( ) INSIRA
14) INSERT ( ) EMPURRE
15) INCLUDE ( ) SELECIONE
16) CHANGE ( ) PEGUE
17) CANCEL ( ) INSTALE
WHAT IS DESKLOOP Imagine yourself at the center of a virtual loop where all the windows you use are spread out around you Whichever window you need to view can be centered in front of you with a click of a button Take this idea and zoom into your pc environment With Deskloops all the windows you have open are aligned side by side in a loop-like order No more countless windows arranged one on top of the other in a confusing manner You can access all the information you need and navigate through it easily The loop can be rotated clockwise and counterclockwise simply by moving the cursor to the edge of the screen and using right click Think of the loop as a dynamic rubber band with each newly opened window the loop automatically grows With every closed or minimized window the loop becomes smaller Anytime you want to return to the desktop double click on Deskloops tray icon and the windows will shift aside in one swift motion httpwwwxilokitcomdeskloopsdeskloopshtml httpwwwxilokitcomdeskloopsDeskloops_UserGuidepdf
54
EXERCISE Leia o texto acima e faccedila os exerciacutecios a seguir
a) Circule todos os verbos na forma imperativa b) De a traduccedilatildeo de todas as palavras em negrito inclusive o titulo
c) Relacione os cognatos e familiares encontrados no texto
SOFTWARE SOFTWARE (Computer) computer program instructions that cause the hardware (machine) to do work Software can be divided into a number of categories based on the types of work done by programs The two primary software categories are operating system which control the workings of the computer and application software which addresses the multitude of tasks for which people use computers Operating System includes programming languages and utility programs Application Software includes software that executes accounting word processing data management communications and graphics Two additional categories are network software which enable groups of computers to communicate and language software which provide programmers the tools they need to write programs See also OPERATING SYSTEM PROGRAMMING LANGUAGE
Excerpted from ―Microsoft Encarta 96 Encyclopedia 1993-1995 Microsoft Corporation All rights reserved Complete o diagrama com informaccedilotildees retiradas do texto CATEGORIAS
SOFTWARE
SISTEMA
OPERACIONAL
SOFTWARE
DE LINGUAGEM
Fonte Sistema Operacional Windows Server
2000
55
CARACTERIacuteSTICAS
SOFTWARE PIRACY
Software piracy is the unauthorized and illegal duplication of copyrighted computer software The most common forms include copying for personal use for use among employees of a company and for resale The latter includes manufacturing of counterfeit packages that pretend to be originals Piracy is the most widespread computer crime The Software Publishers Association (SPA) the principal trade group of the personal computing software industry estimated that in 1994 the industry lost $808 billion worldwide due to illegal copying of operating systems education entertainment or personal productivity software Excerpted from The 1996 Grolier Multimedia Encyclopedia 1995 Grolier Incorporated All rights reserved Questotildees sobre o texto 1 Quais foram todos os tipos de pirataria mencionados no texto _______________________________ ____________________________________________________________________________________ 2 De acordo com o texto a pirataria eacute considerada um crime Retire do texto a sentenccedila que afirma ou nega isso ___________________________________________________________________________ ____________________________________________________________________________________ 3) O que eacute a SPA O que esta sigla significa _______________________________________________ ____________________________________________________________________________________ 4) Observe a palavra grifada ―The latter includes the manufacturing of counterfeit packages that pretend to be originals Ela eacute um cognato ou um falso-cognato Qual o seu real significado ________________ ______________________________________________________________ Text
VIRTUAL REALITY Researchers in computer imaging technology are developing systems by which users can experience
a simulated three-dimensional reality (3D) This simulated reality is known as virtual reality (VR)
Sometimes the term cyberspace is used as synonym with VR
Since the 1970s technologists have learned how to produce animated computer images of objects
that exhibit colors textures and special changings The images can also be subjected to changing light
conditions and to simulated effects of gravity and other forces The results can look as real as actual
motion pictures
The further aim of technologists is to make it for person t ―enter and actually manipulate VR This is
being achieved by having an observer who wears a headgear through which computer images are
________________
________________
________________
________________
________________
________________
COMUNICACcedilAtildeO
_____________
56
displayed on small screens in front of the eyes At the same time gloves that are equipped with sensors
are transmitting apparent changes of body orientation in VR A simpler form of these VR techniques is
seen in the flight simulators used for training pilots
Adapted from Grolier Electronic Publishing Inc 1996
Questotildees sobre o texto (Compreensatildeo) 1) O que os pesquisadores da aacuterea de tecnologia de imagem computacional estatildeo desenvolvendo ___________________________________________________________________________________________________________________________________________________________ 2) O que eacute Realidade Virtual Qual eacute a sua sigla (em Inglecircs) ___________________________________________________________________________________________________________________________________________________________ 3) Decirc um sinocircnimo de ―Virtual Reality _____________________________________ 4) Quando iniciaram-se as pesquisas com VR Como eram feitas ______________________________ ____________________________________________________________________________________ 5) O que pretendiam as pesquisas posteriores ____________________________________________________________________________________________________________________________________________________________ Vocabulaacuterio Teacutecnico 6) Encontre no texto as palavras ou expressotildees que se referem agraves seguintes definiccedilotildees a People who work in technology area ____________________________ b Three-dimensional reality ____________________________________ c Another name for monitor or display ___________________________ Gramaacutetica Contextualizada ING 7) Classifique os INGs encontrados no texto em geruacutendio substantivo ou verbo a Researchers in computer imaging technology are developing systemshellip _____________________________ __________________________ b hellip images of objects that exhibit colors textures and special changingshellip __________________________ c This is being achieved by having an observer whohellip ____________________ ______________________ d hellip gloves that are equipped with sensors are transmitting changeshellip ____________________ e hellipflight simulators used for training pilots _______________________
57
OPERATING SYSTEM
The most important program that runs on a computer Every general-purpose computer must have an operating system to run other programs Operating systems perform basic tasks such as recognizing input from the keyboard sending output to the display screen keeping track of files and directories on the disk and controlling peripheral devices such as disk drives and printers
For large systems the operating system has even greater responsibilities and powers It is like a traffic cop -- it makes sure that different programs and users running at the same time do not interfere with each other The operating system is also responsible for security ensuring that unauthorized users do not access the system
Operating systems can be classified as follows
multi-user Allows two or more users to run programs at the same time Some operating systems permit hundreds or even thousands of concurrent users
multiprocessing Supports running a program on more than one CPU multitasking Allows more than one program to run concurrently multithreading Allows different parts of a single program to run concurrently real time Responds to input instantly General-purpose operating systems such as DOS and
UNIX are not real-time
Operating systems provide a software platform on top of which other programs called application programs can run The application programs must be written to run on top of a particular operating system Your choice of operating system therefore determines to a great extent the applications you can run For PCs the most popular operating systems are DOS OS2 and Windows but others are available such as Linux As a user you normally interact with the operating system through a set of commands For example the DOS operating system contains commands such as COPY and RENAME for copying files and changing the names of files respectively The commands are accepted and executed by a part of the operating system called the command processor or command line interpreter Graphical user interfaces allow you to enter commands by pointing and clicking at objects that appear on the screen
Vocabulaacuterio 1 Passe para o Portuguecircs as expressotildees abaixo retiradas do texto a General-purpose computer - ___________________________________ b Operating system - __________________________________________ c Basic tasks - ________________________________________________ d Peripheral devices - __________________________________________ e Different programs and users - _________________________________ 2 Encontre no texto as seguintes palavras em Inglecircs a Teclado - _______________ b Tela - __________________
c Usuaacuterios - _______________ d Diretoacuterios - ______________
58
e Seguranccedila - ______________ f Acessar - ________________ g Aplicativos - _____________ h Processador - _____________
59
3 O que eacute um Sistema Operacional de acordo com a definiccedilatildeo do texto ____________________________________________________________________________________ 4 Quais satildeo as funccedilotildees do Sistema Operacional - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ 5 Como ele pode ser classificado - ________________________________ - ________________________________ - ________________________________ - ________________________________ 6 O que faz o multi-user ___________________________________________________________________________________________________________________________________________________________ 7 Quais satildeo os mais populares Sistemas Operacionais para PCs 8 Como satildeo aceitos e executados os comandos do Sistema Operacional ____________________________________________________________________________________________________________________________________________________________ 9 Passe a seguinte sentenccedila do texto para o Portuguecircs ―The Operating System is also responsible for security ensuring that unauthorized users do not access the system ____________________________________________________________________________________________________________________________________________________________ 10) O que possui o Sistema Operacional DOS e para que serve___________________________________________________________________________________________________________________________________________________________
FILME PIRATES OF SILICON VALLEY Vamos falar um pouco da histoacuteria de grandes empresas como a Microsoft e Apple que estatildeo
relacionadas a sua aacuterea de estudo Para isso faremos uma anaacutelise e comentaremos as partes principais
do filme ldquoPirates of Silicon Valleyrdquo Posteriormente vocecirc o assistiraacute
Os Piratas do Vale de Siliacutecio (1999) eacute um ―docudrama dirigido por Martyn Burke baseado no livro ―Fogo
no Vale que documenta a ascensatildeo do computador domeacutestico ou PERSONAL COMPUTER Mostra a
rivalidade entre os computadores da Apple (Apple II e o Apple Macintosh) e os da Microsoft (Altair de
MITS DOS PC da IBM e Windows)
A histoacuteria central do filme comeccedila nos anos 70 no campus de Berkeley UC durante o periacuteodo do
movimento livre do discurso e as atribulaccedilotildees do estudante Bill Gates dos trabalhos de Steve dos amigos
60
de infacircncia (Noah Wyle) e do Steve Wozniak (Joey Slotnick) que daria forma ao computador da Apple o
do amigo Paul Allen (Josh Hopkins) que iniciaria a Microsoft
Na primeira cena Steve Jobs e Steve Wosniak aparecem nos preparativos da produccedilatildeo de um
comercial que ficou muito famoso nos EUA Trata-se do lanccedilamento do Machintosh Esse comercial foi
exibido uma uacutenica vez num evento de visibilidade muito grande (uma final de campeonato esportivo) o
equivalente no Brasil seria uma final de campeonato nacional de futebol
Steve Jobs vivido pelo ator Noah Wyle olha para a cacircmera com um ar maniacuteaco e diz ―Natildeo quero que
vocecirc pense nisso soacute como um filme Noacutes estamos reescrevendo a histoacuteria da humanidade
Pirates of Silicon Valley de 1999 conta a histoacuteria do computador pessoal de um jeito muito divertido
apesar de conter exageros Retrata com precisatildeo as diferenccedilas entre os grandes inventores do
computador pessoal Jobs Bill Gates e a IBM
Assista agora ao filme e anote os aspectos relevantes da histoacuteria Posteriormente vocecirc responderaacute
algumas questotildees sobre ele portanto fique atento
1) Qual foi o primeiro microcomputador comercialmente lanccediladoPor qual empresa Esse computador teve
sucesso Por quecirc
2) Cite uma cena empreendedora do filme que para ser descrita use-se o termo
capitalismo de risco
3) Cite duas cenas em que empresas grandes observaram tecnologias inovadoras e natildeo lhes deram valor
(cite a empresa e a tecnologia) Por que essas empresas foram incapazes de
reconhecer o potencial dessas tecnologias
4) Quem disse a frase ―O lucro estaacute no hardware e natildeo no software Descreva a cena em que isso foi
ditoComente essa frase
5) Por que a mudanccedila de percepccedilatildeo de valor que o mercado dava para hardware e software mudou tanto
do momento em que essa frase foi dita para o momento atual
6) Cite cenas do filme que para serem descritas use-se o termo
inteligecircncia competitiva
7) Cite alguns comentaacuterios feitos por Bill Gates sobre estrateacutegias comerciais O que vocecirc acha delas
8) Descreva as expectativas de Paul Alen e do dono da Seatle Computers no momento em que ele
pretendia comprar DOS dele
9)Qual era o risco de Paul Alen no caso de natildeo conseguir comprar o produto Qual era a percepccedilatildeo de
valor que o dono da Seatle Computers tinha sobre o DOS
10) Quem era o autor da fraseBons artistas copiam grandes artistas roubam Comente essa frase
11) Com relaccedilatildeo agrave Direito e Eacutetica o que podemos concluir sobre o filme
12) No decorrer do filme apareceram vaacuterios grupos nominais escreva cinco deles
13) Justifique a frase ― O grande sucesso de Bill Gates e Steve Jobs se deu atraveacutes de suas habilidades
comunicativas
61
Programming Languages Just as there are many human languages so there are many computer languages In the early days people programmed using the computeracutes binary code or what we call `machine languageacute When this became difficult mnemonics were used to make life easier This is called `assembly languageacute programming Finally there are the high-level languages like BASIC FORTRAN and ALGOL These are much more similar to everyday language and are translated directly or indirectly into the computeracutes machine code using the computeracutes firmware BASIC is the language most often used to introduce programming
Some help just as = assim como in the early days = no princiacutepio no iniacutecio mnemonics = arte de desenvolver a memoacuteria mediante processos auxiliares como a associaccedilatildeo to make easier = tornar mais faacutecil high-level = alto niacutevel firmware = acutesoftware` armazenado em ROM em vez de disco 1) Sabendo-se que a expressatildeo ―computeracutes binary code estaacute no Caso Genitivo a correspondente em Portuguecircs eacute a) computador de coacutedigo binaacuterio b) computaccedilatildeo binaacuteria de coacutedigo c) coacutedigo de computaccedilatildeo binaacuteria d) coacutedigo binaacuterio do computador 2) Retire do texto outras duas expressotildees que estejam no Caso Genitivo a) _________________________________________________ b) _________________________________________________
Machine Language This is the language which the computer actually understands inside itself Machine language statements are written in a binary code and each statement corresponds to one machine action A program written in high-level language is often called a `source programacute and it cannot be directly processed by the computer until it has been compiled which means interpreted into machine code Usually a single instruction written in a high-level language when transformed into machine code results in several instructions But some computers can be programmed directly in machine code
Some help
62
statements = programas satildeo compostos por `statementsacute isto eacute instruccedilotildees comandos compiled = traduzido em linguagem de maacutequina compilado a single = um uacutenica 3) Transcreva da sentenccedila o Grupo Nominal nela existente e passe toda a sentenccedila para o Portuguecircs ldquoBut some computers can be programmed directly in machine coderdquo Grupo Nominal __________________________________________________________________________________________________________________________________________________ De acordo com o texto um programa escrito em linguagem de alto niacutevel eacute frequumlentemente chamado de a) machine code b) machine language c) source program d) several instructions 4) Assinale a alternativa que preenche a afirmaccedilatildeo de acordo com o texto ― Cada comando corresponde a _____________________________ a) um programa fonte b) um coacutedigo binaacuterio c) um coacutedigo de maacutequina d) um accedilatildeo da maacutequina
Assembly Languages Assembly language is a programming language that talks fairly directly to the computer Unlike machine language which is what the computer understands assembly language is mnemonic so that it can be understood and remembered more easily by a human being in fact assembly language is really just machine language in mnemonic form Assembly languages are specific to a given CPU chip and are named after it (8080 assembly language 6809 assembly language etc) They are harder to program than a high-level language but they produce programs that are more efficient and run faster
Some help fairly = quase unlike = ao contraacuterio de diferente de just = apenas justamente CPU = Central Processing Unit
are named = recebem o nome after it de acordo com ele (chip
5) Na sentenccedila do texto que estaacute sublinhada o pronome ―They refere-se agrave palavra a) languages b) CPU
c) programs d) chip
6) Assinale a alternativa em que haacute um Grupo Nominal a) directly to the computer b) machine language
c) more easily d) the computer understand
7) Complete as sentences com some ou any a) There are ______________ complex Mathematical problems a) I canacutet find ______________ texts on `Time-sharing` b) There isnacutet ______________ time for transmitting new data c) Do you have _____________ good marks d) There are ______________ printers in this room
High-Level Languages A high-level languages is a computer programming language designed to allow people to write programs without having to understand the inner workings of the computer They are fairly close to natural languages like English and most have been written for one particular type of application or another For example ALGOL has been written for general applications COBOL for business applications FORTRAN for mathematics work and BASIC for general purpose introductory programming High-level languages are easier to program than assembly languages but generally produce programs that are less efficient and run slower
Some help designed to = planned to = planejada projetada inner workings = trabalhos internos o que se passa dentro close to = near = perto de parecidas most = a maioria general-purpose = objetivo geral 8) Na expressatildeo ―computer programming language a palavra em destaque eacute a) geruacutendio (programando) b) verbo (programar) c) substantivo (programaccedilatildeo) d) particiacutepio(programado) 9) Assinale a alternativa correta de acordo com o texto a) Linguagens de alto niacutevel satildeo _______________________ de programar do que linguagem assembly 1) mais difiacuteceis 2)mais faacuteceis b) Linguagens de alto niacutevel produzem programas que satildeo _________________________ do que linguagem assembly 1-menos eficientes 2-mais eficientes c) Programas em linguagem de alto niacutevel `rodamacute ________________________ 1-mais raacutepido 2-mais lento
64
Internet
Internet started in 1969 in a military project in which 21 computers were linked This means that a person in one oh those computers could read the files of any other computer in the same network This project was called ARPANET During the 70acutes and 80acutes computer technology developed vary fast Networks were developed like the ARPANETYou will do everything through Internet shopping electronic forums debates etc The Internet will be the necessary basis for our everyday life (Adapted from Sun Amos) Questions Leia o texto acima aplique as estrateacutegias de leitura e responda 1) O que o texto afirma sobre a Internet Escolha apenas uma alternativa correta e traduza na linha abaixo
a) will be a military reality in the future b) will be important for everyone c) is made of 21 computers d) can be used to develop technology very fast e) teachers computer skills
traduccedilatildeo _______________________________________________________________________________ 2) Explique o que eacute ARPANET Resposta em portuguecircs ____________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________
3) De acordo com o texto a frase ―computers were linked pode ser traduzida como
a) computadores estatildeo ligados b) computadores eram desligados c) computadores natildeo eram conectados d) computadores estatildeo conectados e) computadores estavam conectados
4) Explique o que aconteceu entre os anos 70 e 80 ________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
5) traduza a frase ldquoa person in one of those computers could read the files of any other computer in the
same network _______________________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________
JAVA
65
Who is the champion in the world about plataforms If you said windows youlsquore wrong The champion in technology is Java It was created by ―sun to work in receptors of cable TV adapted for Internet and later to PDAs cell phones and similars
Java is a program language Softwares that are writen in this ―language can be executed in any dispositive since it has the operational system
This independence is possible due to the fact that this technology is based in a complex software that permits to execute any order
The name arose from a conversation among programmers in a coffee shop ndash Java is one kind of coffee from Java island From the name others have arisen at the same time Java beans ndash Hot Java- only to exemplify The stylistic cup is the famous reference And there is one thing that only programmers know The first four bytes of any file class are in hexadecimal OXCAFEBABE
Finally about micro Edition we have Java me more known as Jame
Java logo (created by sun) (adapted from Internet Magazine by Niuza Barone Peres June 2006)
Comprehension questions 1 Who is the champion in technology ___________________________________________________ _____________________________________________________________________________________
2 What is Java ______________________________________________________________________ _____________________________________________________________________________________
3 Como surgiu a marca e aonde _____________________________________________________________________________________
_____________________________________________________________________________________
4 Em que esta tecnologia eacute baseada _____________________________________________________________________________________
_____________________________________________________________________________________
5 Circule os Cognatos e relacione as familiares encontradas no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
6 Qual empresa criou a tecnologia mencionada no texto
_____________________________________________________________________________________
HOW IS COMPUTER USED
A computer is used first as a number processor to continue to perform accurate and quick computations Second as data processor to handle process and print huge quantities of data Third as an information analyzer to aid and improve decision-making And finally as a knowledge processor to make available to the public vast banks as information through electronic channels called networks Examples of these four major users are
Adding up the daily transactions at a bank (number processing)
Printing the charge account statements of a major department store (data processing)
Projecting sales for an industrial manufacturer (information analyzing)
66
Planning a vacation schedule (knowledge processing)
Source (Galante Inglecircs para informaacutetica)
VOCABULARY
Accurate = careful and exact = precisas certeiras Quick = speedy rapid = velozes raacutepidas Huge = immense enormous = enormes colossais imenso vasto Decision-making = tomada de posiccedilatildeo tomada de decisatildeo Available = acessible = disponiacuteveis acessiacuteveis Networks = redes (de comunicaccedilatildeo) Adding up = achar a soma de Charge account statements = relatoacuterios de contas de creacutedito e deacutebito Vacation schedule = escala ou programaccedilatildeo de feacuterias Aid = auxiliar Major = principal To handle = manipular
EXERCISES
1) Escreva abaixo os principais usos de um computador First as___________________________________________________________________ Second as_________________________________________________________________ Third as__________________________________________________________________ Finally as_________________________________________________________________ 2) Ligue os exemplos e os usos (a) planning a vacation schedule ( ) data processing (b) printing the charge account statements ( ) number processing (c) projecting sales for an industrial manufacturer ( ) knowledge processing (d) Adding up the daily transactions at a bank ( ) information analyzing 3) Escreva as palavras familiares encontradas no texto e suas traduccedilotildees
FAMILIAR TRADUCcedilAtildeO
4) Siga o exemplo (to process processor processing) a) to analyse_______________________________________________________________ b) to project ______________________________________________________________ c) to print ________________________________________________________________ d) to plan ________________________________________________________________ 5) Decirc a traduccedilatildeo das palavras do exerciacutecio anterior
6) Qual eacute a fonte do texto
67
1) Escreva um breve paraacutegrafo explicando o que vocecirc entendeu sobre o texto
How to remove malicious software from your computer Published August 30 2005
Finding and extracting unwanted program
Despite your best efforts you may occasionally download a program you dont want Here are some ways to remove it (Note that you may not be able to remove some programs)
Run the Malicious Software Removal Tool
Make sure your anti-spyware software is current and then scan your system following the instructions on
your screen
If youve downloaded something thats wreaking havoc on your systemmdashslowing it to a crawl causing it to
crash frequently etcmdashtry using the Malicious Software Removal Tool This tool checks computers using
Windows XP Windows 2000 and Windows Server 2003 for specific malicious software and helps you
remove it
Disable a program by using Add-On Manager (Windows XP Service Pack 2 only)
If your anti-spyware program and the Malicious Software Removal Tool dont solve the problem you may
be able to disable the troublemaker through Add-On Manager
1Open Internet Explorer
2 On the Tools menu click Manage Add-ons
3 In the list of add-ons click to select the one you want to disable and then click Disable in the Settings
section in the bottom half of the Manage Add-ons box Look for add-ons you didnt accept or dont
recognize
4 Click OK
Tip Add-ons are programs that extend the capabilities of Internet Explorer for example toolbars or
programs that let you accomplish tasks such as making hotel reservations or searching the Internet But
there are also add-ons you wouldnt want such as those that redirect your search to their own Web site or
change your homepage
copy 2005 Microsoft Corporation All rights reserved 1) Aplicando a teacutecnica de ―skimming responda sobre que o texto trata
_____________________________________________________________________________________
_____________________________________________________________________________________
2) O que eacute Malicious Software Removal Tool Responda em portuguecircs
68
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 3) De acordo com o texto o que eacute Add-ons responda em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
4) Por quais dois motivos um usuaacuterio pode natildeo querer algum tipo de Add-ons Em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
5) Quais as sugestotildees que o texto apresenta para solucionar o problema Cite todos Responda em
portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
COBOL
COBOL is a third-generation programming language and one of the oldest programming languages still in active use Its name is an acronym for COmmon Business-Oriented Language itacutes defining its primary domain in business finance and administrative systems for companies and governments The COBOL 2002 standard includes support for object-oriented programming and other modern language features
History and specification
In a meeting held at the Pentagon on May 28 and 29 1959 organized by Charles Phillips COBOL was initially created in 1947 by The Short Range Committee that was formed to recommend a short range approach to a common business language
It was made up of members representing six computer manufacturers and three government agencies In particular the six computer manufacturers were Burroughs Corporation IBM Minneapolis-Honeywell (Honeywell Labs) RCA Sperry Rand and Sylvania Electric Products The three government agencies were the US Air Force the David Taylor Model Basin and the National Bureau of Standards (Now NIST)
This committee was chaired by a member of the NBS An Intermediate-Range Committee and a Long-Range Committee were proposed at the Pentagon meeting as well However although the Intermediate Range Committee was formed it was never operational and the Long-Range Committee was never even formed In the end a sub-committee of the Short Range Committee developed the specifications of the COBOL language
httpenwikipediaorgwikiCOBOL
Leia o texto acima aplique as estrateacutegias de leitura e responda
69
1) Segundo o texto qual eacute o conceito de COBOL Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
____________________________________________________________________________________
2) Observe a frase ―helliprecommend a short range approach to a common business language
Qual eacute traduccedilatildeo de common business language _____________________________________________________________________________________
_____________________________________________________________________________________
3) O que ocorreu em 28 e 29 de maio de 1959 ________________________________________________________
_____________________________________________________________________________________
3) O que inclui o Padratildeo COBOL 2002 Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
5) A que se define o domiacutenio primaacuterio do COBOL
_____________________________________________________________________________________
_____________________________________________________________________________________
6) Quais satildeo os seis fabricantes de computadores mencionados no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
LOADING THE DOCUMENT Up to 20 pages can be placed in the feeder at one time The pages will be automatically fed into the fax starting from the page on the bottom
If you need to send or copy more than 20 pages place the additional pages gently and carefully in the feeder just before the last page is scanned Do not try to force them in as this may cause double-feeding or jamming
If your document consists of several large or thick pages which must be loaded one at a time insert each page into the feeder as the previous page is being scanned Insert gently to prevent double-feeding
1 Adjust the document guide on the right side of the feeder to the width
70
of your document ______________________________________________________________ ______________________________________________________________ 2 Place the document face down and push it gently into the document feeder The top edge of the docu- ment should enter the fax first
The feeder will draw the leading edge of the document into the fax READY TO SEND will appear in the display
3 You can now make resolution and or contrast settings as described in the following section or dial the other party as described in the sec- tion ― Dialing and transmission
Important
If you need to remove the document from the feeder before the transmission or copying first open the operation panel by pulling the front edge up and then remove the document If you try to pull out the document without opening the operation panel you may damage the feeder mechanism Source FACSIMILE OPERATION MANUAL SHARP
Questotildees sobre o texto 1) Como vocecirc deve proceder se precisar enviar ou copiar mais de 20 paacuteginas
_____________________________________________________________________________________
________________________________________
2) Qual deve ser o primeiro passo para se carregar o aparelho
_____________________________________________________________________________________
________________________________________
3) Qual eacute o segundo passo
_____________________________________________________________________________________
________________________________________
4) O que pode acontecer se vocecirc abrir puxar o documento sem abrir o painel de operaccedilatildeo
71
_____________________________________________________________________________________
________________________________________
5) Grife no texto a seguir 5 verbos modais e os seus verbos principais
Wireless Networking
The term wireless networking refers to technology that enables two or more computers to communicate using standard network protocols but without network cabling Strictly speaking any technology that does this could be called wireless networking The current buzzword however generally refers to wireless LANs This technology fuelled by the emergence of cross-vendor industry standards such as IEEE 80211 has produced a number of affordable wireless solutions that are growing in popularity with business and schools as well as sophisticated applications where network wiring is impossible such as in warehousing or point-of-sale handheld equipment
There are two kinds of wireless networks
a An Hoc or Peer-to Peer wireless network consists of a number of computers each equipped with a wireless networking interface card Each computer can communicate directly with all of the other wireless enabled computers They can share files and printers this way but may not be able to access wired LAN resources unless one of the computers acts as a bridge to the wired LAN using special software (This is called bridging)
Figure 1 Ad-Hoc or Peer-to Peer Networking Each computer with a wireless interface can communicate directly with all of the others
b A wireless network can also use an access point or base station In this type of network the access point works like a hub providing connectivity for the wireless computers It can connect (or bridge) the wireless LAN to a wired LAN allowing wireless computer access to LAN resources such as file servers or existing Internet Connectivity
There are two types of access points
i Dedicated hardware access points (HAP) such as Lucents WaveLAN Apples Airport Base Station or WebGears AviatorPRO (See Figure 2) Hardware access points offer comprehensive support of most wireless features but check your requirements carefully
ii Software Access Points which run on a computer equipped with a wireless network interface card as used in an ad-hoc or peer-to-peer wireless network (See Figure 3) The Vicomsoft InterGate suites are software routers that can be used as a basic Software Access Point and include features not commonly found in hardware solutions such as Direct PPPoE support and extensive configuration flexibility but may not offer the full range of wireless features defined in the 80211 standard
72
With appropriate networking software support users on the wireless LAN can share files and printers located on the wired LAN and vice versa Vicomsofts solutions support file sharing using TCPIP
Figure 2 Hardware Access Point Wireless connected computers using a Hardware Access Point
Figure 3 Software Access Point Wireless connected computers using a Software Access Point
Leia o texto e responda
1) O que eacute uma rede de trabalho sem fio
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
2) Em que consiste a rede de trabalho sem fio Hoc ou Peer ndash to peer
____________________________________________________________________________________________________________________________________________________________________
3) Uma rede de trabalho sem fio pode tambeacutem usar um ponto de acesso ou uma estaccedilatildeo base Como este ponto de acesso trabalha
____________________________________________________________________________________________________________________________________________________________________
4) Quantos tipos de rede de trabalho sem fio existem de acordo com o texto
73
____________________________________________________________________________________________________________________________________________________________________
5) Escreva o que as figuras 1 2 e 3 respectivamente representam ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 6) Retire do texto dez 10 cognatas e 10 familiares 7) Circule abaixo todos os facilitadores eou estrateacutegias utilizados na anaacutelise e interpretaccedilatildeo do texto a) Dicas tipograacuteficas d) Skimming b) Cognatos e palavras familiares e) Conhecimento de mundo
c) Scanning
9) Com base no texto circule a alternativa em que todas as palavras satildeo falsos cognatos a) refers term b) more file c) using interface a) directly generally e) business wireless
10) Retire do texto cinco (05) afixos (prefixos ou sufixos) com traduccedilatildeo
AFIXO TRADUCcedilAtildeO
11) Retire do texto cinco (05) grupos nominais com traduccedilatildeo
GRUPO NOMINAL TRADUCcedilAtildeO
12) De acordo com o texto a quem os pronomes em destaque se referem That______________________________________________________________________ They______________________________________________________________________ Which_____________________________________________________________________
13) Decirc a traduccedilatildeo das palavras abaixo
1 To change ____________________________
2 To connect ___________________________
3 To develop ___________________________
4 To feed______________________________
5 To handle ____________________________
6 To have ______________________________
7 To improve ___________________________
8 To perform ___________________________
9 To plan ______________________________
10 To run _______________________________
11 To save ______________________________
12 To set up _____________________________
74
13 To supply ____________________________
14 Tool ________________________________
15 User ________________________________
16 Very much ___________________________
17 Way ________________________________
18 Wireless _____________________________
19 Wizard ______________________________
20 Workgroup ___________________________
Your CV Example NAME Gavin H Alvarez _____________________________________________________________________________________ ADDRESS 26 Dryfield Road Cambridge CB2 2DS _____________________________________________________________________________________ TELEPHONE NUMBER 01223 3268452 _____________________________________________________________________________________ E-MAIL ADDRESS gavinhalvarezbtinternetcom _____________________________________________________________________________________ DATE OF BIRTH 14 June 1984 _____________________________________________________________________________________ EDUCATION 1995 ndash 2000 Graves High School for Boys Graves Avenue Cambridge CB3 4RG _____________________________________________________________________________________ 2000- 2002 Cam College of Engineering and Technology Birch Road Cambridge CB6 7YT _____________________________________________________________________________________ QUALIFICATIONS 2000 GCSEs English Maths General Science Design and Technology French
Spanish Art and History _____________________________________________________________________________________ 2001 Level 1 Engineering and Technology foundation course _____________________________________________________________________________________ 2002 Level 2 Computing course specializing in software development _____________________________________________________________________________________
Photo
75
WORK EXPERIENCE AUGUST ndash SEPTEMBER 2000 Temporary job as IT assistant at Norrisacutes Aeronautics Cambridge _____________________________________________________________________________________ OCTOBER 2000 ndash JUNE 2002 Saturday and holiday job testing computer games at Silicompany
Cambridge _____________________________________________________________________________________ OTHER INFORMATION Bi-lingual in Spanish and English clean driving licence INTERESTS Developing computer games member of college football team
photography and playing the guitar _____________________________________________________________________________________ REFEREE Ms Daisy Valentine (course tutor) Cam College of Engineering and Technology Birch Road -
Cambridge CB6 7YT _____________________________________________________________________________________ Before you start 1 ndash Have you ever had a part-time or work experience job Tell your class
what your job was
how you got it Reading 2- Read the curriculum vitae (CV) quickly and choose the correct answers to the questions below 1 What is a CV a) A description of someoneacutes family education likes and dislikes b) A description of someoneacutes education work experience and skills 2 How is a CV arranged a) under headings b) like a letter 3 Read the CV again and decide if the sentences (1-7) below are true (T) or false (F) 1 Gavin Alvarez lives in Cambridge ( ) 2 He is a student at Cam College ( ) 3 He passed his GCSEs in 2001 ( ) 4 He has had Saturday and holiday jobs since 2000 ( ) 5 He left Cam College in 2000 ( ) 6 He is quite good at languages ( ) 7 He isnacutet interested in technology ( ) Writing 4 Write your own CV in English using qualifications you already have or ones that you think you might get in the future Use Gavinacutes CV as a model for your writing
76
Name
Address
Telephone number
e-mail address
Date of birth
Education
Qualifications
Work experience
Other information
Interests
Referee
VOCABULARY APPROACH KEYBOARD SYMBOLS AND PUNCTUATION MARKS
A) Look at the keys across the top of the computer keyboard and complete the sentences 1 ~ This is called a ______________________________________ 2 ` This is called a ______________________________________ 3 This is called an ______________________________________ 4 This symbol means a______________________________________ 5 This symbol means ______________________________________ 6 $ This is called a ______________________________________ 7 This symbol means ______________________________________ 8 ^ This symbol is called a ______________________________________ 9 amp This symbol is called an _____________________ and means _______________ 10 This symbol is called an ______________________________________ 11 ( ) These two marks are called ______________________________________ 12 - This is called a ______________________________________ 13 + This symbol is called a ______________________________________ 14 = This symbol is called an ______________________________________ B) Look around the computer keyboard and complete the sentences 15 These marks are called ______________________________________ 16 [ ] These marks are called ______________________________________ 17 This is called a ______________________________________ 18 This is called a ______________________________________ 19 These marks are called ______________________________________ 20 In British English these marks are called ______________________________________ 21 This is called an ______________________________________ 22 This is called a ______________________________________ 23 This is called a period ______________________________________
77
24 In British English this is called a ______________________________________ 25 Three periods together are called an ______________________________________ 26 This is called a ______________________________________ 27 This is called a ______________________________________ 28 This is called a ______________________________________ 29 lt gt These marks are called ______________________________________
CROSSWORD VERTICAIS HORIZONTAIS
1) ampersand 2) and
3) angle brackets 4) apostrophe
5) asterisks 6) at
7) back slash 8) braces
9) brackets 10) circumflex
11) colon 12) comma
13) dollar sign 14) ellipsis
15) equal sign 16) exclamation mark
17) forward slash or virgule 18) full stop
19) grave or grave accent 20) hyphen
21) inverted commas 22) number
23) parentheses 24) per cent
25) period 26) plus sign
27) question mark 28) quotation marks or quotes
29) semicolon 30) tilde
Complete com as palavras da tabela acima(1511212329 e 48101528)
78
Complete as lacunas com as palavras abaixo BLOGGER COMPUTER CHAT USER END USER BLOG A _______________ is a website in which items are posted on a regular basis and displayed in reverse chronological order This term is a shortened form of weblog It comprises text hypertext images and links (to other web pages and to video audio and other files) It uses a conversational style of documentation A person who posts these entries is called a ___________ _____________is a real-time communication between two users via computer Once has been initiated either user can enter text by typing on the keyboard and the entered text will appear on the other users monitor Most networks and online services offer its feature ___________ is an individual who uses a computer This includes expert programmers as well as novices An _________is any individual who runs na application program A programmable machine The two principal characteristics of a ___________________ are
It responds to a specific set of instructions in a well-defined manner
It can execute a prerecorded list of instructions (a program)
Referecircncias BOECKNER Keith amp BROWN P Charles Oxford English for ComputingOxfordOxford University Press 1996 CASTLEMAN R K Digital Image Processing USA Prentice Hall 2000 CRUZ Deacutecio Torres amp SILVA Alba Valeacuteria amp ROSAS Marta Inglecircscomtextos para informaacutetica Salvador O Autor
2001 GALANTE T P Inglecircs para Processamento de Dados Satildeo Paulo Atlas 1996 MARTINS Elisabeth P amp PASQUALIN Ernesto amp AMOS Eduardo Graded English Satildeo Paulo Moderna1993 MUNHOZ Rosacircngela Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo I Satildeo Paulo TEXTO NOVO 2000 ________Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo II Satildeo Paulo TEXTO NOVO 2001
Internet sites diversos
9
DISGUST NAacuteUSEA DESGOSTO GRIEF
DIVERT DESVIAR DIVERTIR ENJOY
EDITOR REDATOR EDITOR PUBLISHER
EDUCATED INSTRUIacuteDO EDUCADO POLITE
EMISSION DESCARGA EMISSAtildeO ISSUE
ENROLL ALISTAR-SE ENROLLAR WIND CURL
ESTATE PROPRIEDADE IMOacuteVEL ESTADO STATE
EXCITING EMPOLGANTE EXCITANTE THRILLING
EXIT SAIacuteDA EcircXITO SUCCESS
EXPERT PERITO ESPERTO SMART
EXQUISITE APURADO ESQUISITO WEIRD
FABRIC TECIDO FAacuteBRICA FACTORY
FAMILIAR CONHECIDO FAMILIAR MEMBER OF THE FAMILY
FILE ARQUIVO FILA LINE QUEUE
GRIP AGARRAR FIRME GRIPE COLD
INCOME TAX RETURN
DECLARACcedilAtildeO DE IMPOSTO DE RENDA
DEVOLUCcedilAtildeO DE IMPOSTO DE RENDA
INCOME TAX REFUND
INGENIOUS CRIATIVO ENGENHOSO INGEcircNUO NAIVE
INGENUITY ENGENHOSIDADE INGENUIDADE NAIVETY
INJURY FERIMENTO INJUacuteRIA INSULT
INJURY FERIMENTO INJURIA INSULT
INSCRIPTION RAVACcedilAtildeO EM RELEVO INSCRICcedilAtildeO APPLICATION
INTEND PRETENDER ENTENDER UNDERSTAND
INTOXICATION EMBRIAGUEZ INTOXICACcedilAtildeO POISONING
INTRODUCE APRESENTAR INTRODUZIR INSERT
JOURNAL PERIOacuteDICO JORNAL NEWSPAPER
JUST NUM DADO MOMENTO APENAS
JUSTO(APERTADO - DE JUSTICcedilA) TIGHT - FAIR
LAMP LUMINAacuteRIA LAcircMPADA LIGHT BULB
LARGE GRANDE LARGO WIDE
LECTURE PALESTRA LEITURA READING
LEGEND LENDA LEGENDA SUBTITLE
LIBRARY BIBLIOTECA LIVRARIA BOOKSTORE
LUNCH ALMOCcedilO LANCHE SNACK
LUXURY LUXO LUXUacuteRIA LUST
MAGAZINE REVISTA MAGAZINE DEPARTMENT STORE
MANAGE ADMINISTRAR CONSEGUIR MANEJAR HANDLE
MAYOR PREFEITO MAIOR BIGGER
MOISTURE UMIDADE MISTURE MIXTURE
MOROSE RABUGENTO MOROSO SLOW
NOTICE PERCEBER NOTIacuteCIA NEWS
NOVEL ROMANCE NOVELA SOAP OPERA
OFFICE ESCRITOacuteRIO OFICIAL OFFICIAL
ORDINARY COMUM ORDINAacuteRIO VULGAR
ORE MINEacuteRIO OURO GOLD
PARENTS PAIS PARENTES RELATIVES
PARTICULAR ESPECIacuteFICO PARTICULAR PRIVATE
PASTA MASSA PASTA FOLDER PASTE
PHYSICIAN MEacuteDICO FIacuteSICO PHYSICAL
POLICY POLIacuteTICA NORMA POLIacuteCIA POLICE
PORT PORTO PORTA DOOR
PORTER CARREGADOR PORTEIRO DOORMAN
PREJUDICE PRECONCEITO PREJUIacuteZO DAMAGE
PRESCRIBE RECEITAR PRESCREVER EXPIRE
PRESENTLY LOGO EM BREVE PRESENTEMENTE NOW
PRETEND FINGIR PRETENDER INTEND
10
PREVENT IMPEDIR PREVENIR WARN
PROCURE CONSEGUIR ADQUIRIR PROCURAR LOOK FOR
PROFESSOR PROFESSOR DE UNIVERSIDADE PROFESSOR TEACHER
PROPAGANDA DIVULGACcedilAtildeODE IDEacuteIAS PROPAGANDA ADVERTISEMENT
PROPER APROPRIADO ADEQUADO PROacutePRIO OWN
PULL PUXAR PULAR JUMP
PUSH EMPURRAR PUXAR PULL
RANGE VARIAR COBRIR RANGER CREAK GUARDA FLORESTAL
REALIZE PERCEBER REALIZAR ACCOMPLISH
RECLAIM RECUPERAR RECLAMAR COMPLAIN
RECORD GRAVAR DISCO RECORDAR REMEMBER RECALL
REPORT RELATOacuteRIO REPOacuteRTER REPORTER
REQUIREMENT REQUISITO REQUERIMENTO REQUEST PETITION
RESPITE INTERVALO PAUSA RESPEITO RESPECT
RESUME RECOMECcedilAR RESUMIR SUMMARIZE
REacuteSUMEacute CURRIacuteCULO RESUMO SUMMARY
RETIRE APOSENTAR RETIRAR WITHDRAW
SCHOLAR ERUDITO LETRADO ESCOLAR SCHOOLBOY
SENSIBLE SENSATO SENSIVEL SENSITIVE
SORT ESPEacuteCIE ESCOLHER SORTE LUCK
STABLE FIRME ESTAacuteVEL ESTAacuteBULO BARN
STRANGER DESCONHECIDO ESTRANGEIRO FOREIGNER
STUPID BURRO ESTUacutePIDO RUDE
SUPPORT SUSTENTAR APOIAR SUPORTAR BEAR STAND TOLERATE
SYMPATHETIC COMPREENSIVO SOLIDAacuteRIO SIMPAacuteTICO
NICE PLEASANT FRIENDLY
TAX IMPOSTO TAXA FEE
TEMPER TEMPERAMENTO GEcircNIO TEMPERO CONDIMENT
TENANT INQUILINO TENENTE LIEUTENANT
TENTATIVE PROVISOacuteRIO TENTATIVA ATTEMPT TRY
TURN VEZ VOLTA TURNO SHIFT
TUTOR PROFESSOR PARTICULAR TUTOR GUARDIAN
UNIQUE DIFERENTE SEM IGUAL UacuteNICO THE ONLY ONE
USE UTILIZAR USAR USAR (VESTIR) WEAR
VEGETABLES VERDURAS LEGUMES VEGETAIS PLANTS
VINE VINHA VIDEIRA VINHO WINE
VOYAGE VIAGEM DE BARCO NAVE ESPACIAL VIAGEM
JOURNEY TRIP TRAVEL
Exercite no texto abaixo alguns falsos cognatos
A DAY AT WORK
In the morning I attended a meeting between management and union representatives The discussion was very comprehensive covering topics like working hours days off retirement age etc Both sides were interested in an agreement and ready to compromise The secretary recorded everything in the notes Eventually they decided to set a new meeting to sign the final draft of the agreement
11
Back at the office a colleague of mine asked me if I had realized that the proposed agreement would be partially against the company policy not to accept workers that have already retired I pretended to be really busy and late for an appointment and left for the cafeteria Actually I didnt want to discuss the matter at that particular moment because there were some strangers in the office After lunch I attended a lecture given by the mayor who is an expert in tax legislation and has a graduate degree in political science He said his government intends to assist welfare programs and senior citizens raise funds to improve college education and build a public library and establish tougher limits on vehicle emissions because he assumes this is what the people expect from the government
Escreva o verdadeiro significado das palavras em destaque ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________
Texto e lista extraiacutedos do site wwwskcombr autor Ricardo Schuumltz 1999
USO DO DICIONAacuteRIO O dicionaacuterio eacute uma fonte de muitos tipos de informaccedilotildees sobre palavras
Veja o exemplo abaixo
COMPUTER (KAMlsquoPJULTER) An electronic machine that can be supplied with a program Vocecirc pode notar que podemos encontrar - A representaccedilatildeo foneacutetica das palavras - Abreviaturas - Significado das palavras - Classe gramatical das palavras Veja o exemplo seguinte e responda 1 Qual eacute a representaccedilatildeo foneacutetica da palavra ―look 2 Quantos significados ela pode ter como substantivo E como verbo 3 Qual eacute a primeira expressatildeo mencionada 4 Qual eacute o significado de ―to look for
Adaptado do dicionaacuterio InglecircsPortuguecircs Michaellis
Verbos
Quando vocecirc procura um verbo no dicionaacuterio geralmente encontra a base do verbo por exemplo look work teach Mas quando lemos textos encontramos os verbos sob diferentes formas looking worked teaches Quando o verbo eacute irregular encontramos a seguinte explicaccedilatildeo no dicionaacuterio Fellfel v passado de fall Assim teraacute que procurar o verbo na sua forma base (fall) para encontrar a definiccedilatildeo da palavra
Observe os seguintes exemplos em Portuguecircs e Inglecircs Quais as semelhanccedilas na forma de utilizaccedilatildeo das palavras no Portuguecircs e no Inglecircs 1 Ele apagou as velas 2 Tenho que limpar as velas do carro
Look (luk) s 1 Olhar m olhadela f 2 Expressatildeo f aspecto m v 1 Olhar 2
Contemplar observar 3 considerar 4 Prestar atenccedilatildeo 5 Ter vista para 6 Parecer 7
Inspecionar examinar
Have a ~ at It decirc uma olhada nisto It ~s like rain estaacute com aspecto de chuva ameaccedila
chover ~ out seja cuidadoso To ~ after 1 Procurar 2 Cuidar de To ~ down upon
menosprezar To ~ for 1 Procurar 2 Esperar antecipar
12
3 O marinheiro levantou as velas do barco 4 Eu natildeo vou ao cinema com eles porque detesto segurar vela Eacute claro que o contexto eacute sempre importante para a compreensatildeo das palavras que tecircm vaacuterios significados diferentes Em Inglecircs tambeacutem o contexto eacute muito importante para a interpretaccedilatildeo adequada dos vocaacutebulos 1 The waiter fills their glasses with champagne 2 She went to the optician for a new pair of glasses 3 This window is made of glass 4 I like computers 5 OS2 operating system is like Ms DOS Vocecirc precisa ter em mente que na leitura de textos teacutecnicos vocecirc encontraraacute vaacuterias palavras em inglecircs que talvez jaacute faccedilam parte de seu vocabulaacuterio mas que nesse contexto iratildeo adquirir novos significados Qual eacute a traduccedilatildeo mais adequada para os vocaacutebulos em negrito 1 I will substitute my computer by a notebook 2 I need a new notebook for my English classes 3 I need the key to open the door 4 To enter the program press any key 5 I have to save money to by a new car 6 Donlsquot forget to save the file before turning off the computer (Atividade adaptada da apostila elaborada pelas professoras Maacutercia C Bonamim e Magali N de Paula) Abreviaturas mais comuns encontradas nos dicionaacuterios
f feminino
m masculino
m pl = masculino plural
pp = particiacutepio passado
pl = plural
pop = popular
pref = prefixo
prep = preposiccedilatildeo
pret = preteacuterito
pron = pronome
s substantivo
spl = plural
sg = singular
sup = superlativo
v = verbo
var = variante de
Siacutembolos Comuns separaccedilatildeo da categoria morfoloacutegica ~ substitui a palavra de entrada (ou seja a palavra que se estaacute consultando) Siacutembolos foneacuteticos Formas de pronuacutencia Vogais Ditongos Semivogais Consoantes Sinal bdquo que significa acentuaccedilatildeo Sinal que significa prolongaccedilatildeo
NOTA Observar sempre a organizaccedilatildeo do dicionaacuterio (guia foneacutetico)
13
DOUBLE SENSE WORDS
Eacute comum a todas as liacutenguas a ocorrecircncia de palavras com significado ou funccedilatildeo gramatical muacuteltiplos Frequumlentemente este muacuteltiplo sentido em um idioma natildeo tem correspondente em outro Quer dizer os termos nem sempre cobrem as mesmas aacutereas de significado entre diferentes idiomas Este fenocircmeno tambeacutem chamado de polissemia ocorre com qualquer idioma assim como o portuguecircs o inglecircs tambeacutem tem inuacutemeras palavras de muacuteltiplo significado Eacute entretanto a ocorrecircncia do fenocircmeno na liacutengua matildee do aluno que causa maior dificuldade Partir do geral para o particular eacute sempre mais difiacutecil do que o inverso Portanto sempre que diferentes ideacuteias representadas pela mesma palavra na liacutengua matildee do aluno corresponderem a diferentes palavras na segunda liacutengua o mesmo teraacute dificuldades em expressar-se corretamente As diferentes palavras do inglecircs que correspondem aos diferentes significados da palavra do portuguecircs podem eventualmente funcionar como sinocircnimos portanto neutralizando o contraste entre os dois idiomas O objetivo entretanto eacute mostrar os contrastes nas ocorrecircncias mais usuais do vocabulaacuterio inglecircs moderno
Inglecircs Primeiro significado Segundo
significado
Abstract Abstrato Resumo
Affiliate Filiar-se Determinar
Paternidade
Affluent Afluente Rico
Ambulant Paciente de
Ambulatoacuterio Capaz de Caminhar
Apology Apologia Desculpas
Application Aplicaccedilatildeo Requerimento
Apply Aplicar Inscrever-se
Argument Argumento Discussatildeo
Arm Arma Braccedilo
Bachelor Bacharel Solteiro
Balance Balanccedila Equiliacutebrio
Ball Bola Baile Bala (projeacutetil)
Bar Bar Barra
Bat Bastatildeo de beisebol Morcego
Cancel Cancelar Carimbar
Capital Capital Maiuacutescula
Case Caso Estojo
Cell Ceacutelula Cela
Character Caraacuteter Personagem
caractere
China China Porcelana
Class Classe Aula
Classified Classificado Confidencial
Club Clube Taco de golfe
Coll Fresco Legal
14
Collect Colecionar Cobrar coletar
Compass Compasso Buacutessola
Confirmed Confirmado Inveterado
Consistent Consistente Compatiacutevel
Content Contente Conteuacutedo
Date Date Tacircmara Encontro
Directory Diretoria Lista telefocircnica
Easy Faacutecil Em Paz Confortaacutevel
Effective Efetivo Verdadeiro
Entertain Entreter Receber visitas
Faculty Faculdade (mental) Corpo Docente
Figure Figura Nuacutemero
Fix Fixar Consertar
General General Geral
Individual Individual Indiviacuteduo
Interest Interesse Juros
Just Justo Apenas
Legend Legenda Lenda
Letter Letra Carta
Match Ligar (Relacionar) Partida (Jogo)
Major Major Principal
Manifest Manifesto Oacutebvio
Mark Marca Nota
Mass Massa Missa
Matter Mateacuteria Assunto
Medicine Medicina Remeacutedio
Move Mover Mudar
Observe Observar Celebrar
Official Oficial Autoridade
Oil Oacuteleo Petroacuteleo
Operator Operador Telefonista
Order Ordem Pedido
Park Parque Estacionar
Period Periacuteodo Menstruaccedilatildeo
Plant Planta Faacutebrica
Principal Principal Diretor da escola
Pupil Pupila Aluno
Race Raccedila Corrida
Rare Raro Mal passado (carne)
Record Recorde Gravar
Rest Resto Descansar
Retire Retirar Aposentar
Roll Rolo Lista
Save Salvar Economizar
Scale Escala Balanccedila
Sequel Sequela Sequencia
Spectacles Espetaacuteculos Oacuteculos
15
Spirits Espiacuteritos Bebida alcoacuteolica
Story Estoacuteria Pavimento andar
Subject Sujeito Assunto
To Play Jogar Brincar Tocar Imitar
Turkey Turquia Peru
Vice Vice Viacutecio
EXERCIacuteCIOS A) Assinale o significado correto das palavras em destaque nas sentenccedilas 1) I need to cancel your documents ( ) cancelar ( ) carimbar 2) She is the principal of the school ( ) diretora ( ) principal 3) His mark was terrible ( ) marca ( ) nota 4) The operator (a) gave me the wrong number of the plant (b) a- ( ) operador ( ) telefonista b- ( ) planta ( ) faacutebrica 5) We are lost We need a compass now ( ) buacutessola ( ) compasso 6) He is the most famous bachelor of the party ( ) bacharel ( ) solteiratildeo 7) Do you know the capital (a) of China (b) a- ( ) capital ( ) principal b- ( ) porcelana ( ) China 8) Brasilia is the capital of Brazil ( ) capital ( ) maiuacutescula 9) I use capital letter to write my name ( ) capital ( )maiuacutescula 10) I appreciate Chinese china ( ) porcelana ( ) China 11) John collects caps ( ) coleciona ( ) cobrou B) Decirc os respectivos significados das palavras repetidas em cada segmento 1) a) Mike is not married He is a bachelor b) He finished the college last year Now he is a bachelor in Biology 2) We have a directory in order to look for the telephone numbers of the students This directory is in the directory of the school
3) The character of this film has a bad character
4) You have to write the names of the capitals with capital letters
16
MOUSE MEMORIES
In 1968 Douglas Engelbart demolsquoed a strange device called a mouse Last week 1500 people gathered at Stanford University to honor him Speakers stressed that Engelbartlsquos contributions went beyond the mouse His Stanford computer was the second one to hook up to ARPAnet the Internetlsquos predecessor and he developed the first use of multiple ―windows More important Engelbart strove to enhance human intelligence thus improving our ability to solve problems Welsquoll click to that
(Newsweek December 28 1998)
(SCANNING) Responda as questotildees abaixo 1) O que aconteceu a) em 1968 ______________________________________________________________________________ b) durante a semana anterior a 28 de dezembro de 1998 ______________________________________________________________________________ 2) Na frase ―Welsquoll click to that o termo em destaque passa a ideacuteia de a) discordar b) aprovar c) rejeitar d) aplaudir 3) Verdadeiro ou Falso Segundo os oradores o trabalho de Engelbart restringiu-se agrave criaccedilatildeo do mouse (cite a linha do texto em que se encontra essa informaccedilatildeo)
______________________________________________________________________ 4) De onde foi retirado o texto lido a) de um jornal b) da internet c) de um livro d) de uma revista 5) Faccedila em portuguecircs um breve resumo sobre o texto ____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
A HISTORY OF THE COMPUTER NETWORK
17
Timesharing the concept of linking a large numbers of users to a single computer via remote terminals is developed at MIT in the late 50s and early 60s 1962 Paul Baran of RAND develops the idea of distributed packet-switching networks ARPANET goes online in 1969 Bob Kahn and Vint Cerf develop the basic ideas of the Internet in 1973 In 1974 BBN opens the first public packet-switched network - Telenet A UUCP link between the University of North Carolina at Chapel Hill and Duke University establishes USENET in 1979 The first MUD is also developed in 1979 at the University of Essex TCPIP (Transmission Control Protocol and Internet Protocol) is established as the standard for ARPANET in 1982 1987 the number of network hosts breaks 10000 1989 the number of hosts breaks 100000 Tim Berners-Lee develops the World Wide Web CERN releases the first Web server in 1991 1992 the number of hosts breaks 1000000 The World Wide Web sports a growth rate of 341634 in service traffic in its third year 1993 The main US Internet backbone traffic begins routing through commercial providers as NSFNET reverts to a research network in 1994 The Internet 1996 World Exposition is the first Worlds Fair to be held on the internet 1) Quando a ARPANET foi ao ar ________________________________________________________ 2) O que fizeram Bob Kahn and Vint Cerf _________________________________________________ 3) Escreva um paraacutegrafo informando o assunto tratado no texto ____________________________________________________________________________________
____________________________________________________________________________________
4) O que eacute TCPIP em inglecircs (traduza para o portuguecircs)
5) Qual eacute o significado do termo World Wide Web
CONECTORES
1 ADICcedilAtildeO - and e - in addition furthermore besides moreover aleacutem disso - as well as assim como - also tambeacutem - apart from com exceccedilatildeo de - bothand ambos tanto como - not only but also natildeo apenasmas tambeacutem
2 CONTRASTECONCESSAtildeOADVERSATIVA - but mas - however neverthless entretanto - yet entretanto ainda - although even though though embora
18
- nonetheless notwithstanding natildeo obstante - despite that in spite of apesar de - rather than instead of em vez de - whereas enquanto
3 PROPOacuteSITO - in order to a fim de - so as to de modo que 4 CONSEQUEcircNCIACONCLUSAtildeO - therefore portanto - consequently as a result consequentemente - accordingly de acordo adequadamente - hence pois entatildeo daiacute - thus assim - thereby assim desse modo - then entatildeo - so entatildeo pois - finally finalmente 5 ALTERNATIVA - otherwise por outro lado - or ou - or else ou entatildeo ou ainda - either or ou ou - while whereas enquanto
6 REITERACcedilAtildeO - that is isto eacute - in other words em outras palavras - in short in brief em resumo - ie (do latim) isto eacute - that is to say quer dizer 7 COMPARACcedilAtildeO - like as como - than do que
8 ILUSTRACcedilAtildeO - eg (do latim) por exemplo - for instance for example por exemplo - such as tal como - namely a saber - viz (do latim) quer dizer
9 CONDICcedilAtildeO - if se - unless se natildeo a menos que - provided that uma vez que - on condition that desde que - as long as uma vez que - subject to sujeito a - wether se
10 CAUSA - because porque - due to devido a - as porque - since uma vez que
11 DUacuteVIDA OU HIPOacuteTESE - perhaps maybe talvez - possibly possivelmente
19
12 TEMPORAL - when quando while enquanto
GRUPOS NOMINAIS Satildeo grupos de palavras compostos por duas ou mais palavras que estatildeo relacionadas entre si sendo que uma eacute a palavra principal o substantivo (nuacutecleo) e as outras satildeo os modificadores palavras que caracterizam o substantivo Exs Electric Energy = Energia Eleacutetrica Private Investors = Investidores Privados State Government = Governo Estadual Observe que nos grupos nominais em Inglecircs a palavra principal ou seja o substantivo (nuacutecleo) eacute sempre a uacuteltima palavra do grupo ao passo que em portuguecircs noacutes comeccedilamos o grupo com ela Assim temos United Kingdom Parliamentary Vote Reino Unido Voto Parlamentar Os grupos nominais podem ter mais de um modificador Red Cross Emblem = Emblema da Cruz Vermelha Vaacuterias siglas satildeo iniciais de Grupo Nominais VIP = Very Important Person = ________________________________________________ WTC = World Trade Center = _________________________________________________ WHO = World Health Organization = ___________________________________________ NASA = National Air and Space Administration = _________________________________ USAF = United States Air Force = ______________________________________________ USA = United States of America________________________________________________ FBI = Federal Bureau of Investigation_______________________________________________ Outros Exemplos
Confirma-se entatildeo que a ordem dos grupos nominais em Inglecircs eacute INVERSA agrave ordem em Portuguecircs
Modern computer = Computador moderno
Central processor = Processador central
Laser printer = Impressora agrave laser
Personal computer = Computador pessoal
Incredible speed = velocidade incriacutevel
(nuacutecleo)
Hard disk = disco riacutegido
(nuacutecleo)
Input devices = dispositivos de entrada
(nuacutecleo)
Data Processing = Processamento de dados
Central Processing Unit = Unidade Central de Processamento
Arithmetic and Logic Operations = Operaccedilotildees loacutegicas e aritmeacuteticas
Operaccedilotildees aritmeacuteticas e loacutegicas
Electronic machine = Maacutequina eletrocircnica
20
Pense nas seguintes estruturas Como elas seriam traduzidas para o Portuguecircs Exerciacutecios 1) Qual o significado das siglas e as suas respectivas traduccedilotildees
a IMF (International Monetary Fund) ______________________________________
b NATO (North-Atlantic Treat Organization) _________________________________
c EEC (European Economic Community) ____________________________________
d UNO (United Nations Organization) ______________________________________
e USA (United States of America) __________________________________________
f CPU (______________________________________________________________)
________________________________________________________________
gRAM(________________________________________________________________
____)_________________________________________________________________
hROM(_______________________________________________________________
_____)________________________________________________________________
i CD (________________________________________________________________)
______________________________________________________________________
jALU(_________________________________________________________________
___)__________________________________________________________________
k ALGOL (____________________________________________________________)
______________________________________________________________________
lBASIC(_______________________________________________________________
_____)
mCOBOL(_____________________________________________________________
________)_____________________________________________________________
n CRT (______________________________________________________________)
_____________________________________________________________________
o DDD (______________________________________________________________)
______________________________________________________________________
p DOS (______________________________________________________________)
______________________________________________________________________
q IBM (______________________________________________________________)
______________________________________________________________________
Car race = ________________________
Race car = ________________________
21
rIODevices(___________________________________________________________
_________)____________________________________________________________
s MVS (______________________________________________________________)
______________________________________________________________________
t PC (________________________________________________________________)
_____________________________________________________________________
uHTML(_______________________________________________________________
_____)________________________________________________________________
vWWW(_______________________________________________________________
______)_______________________________________________________________
2) Analisando a tela a seguir indique todos os grupos nominais encontrados determinando o Modifier e
Head Word Decirc a traduccedilatildeo de cada um deles
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
22
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
3) Passe os seguintes grupos nominais para o Portuguecircs a Data Communication Processor - ____________________________________________
b Artificial Intelligence - ____________________________________________________
c Backup System - _________________________________________________________
d Secondary Memory - _____________________________________________________
e Control Structure - _______________________________________________________
f Central Processing Unit - __________________________________________________
g Magnetic Tape - _________________________________________________________
h Operating System - ______________________________________________________
i Access Control - _________________________________________________________
j Data Processing Department - _______________________________________________
k Auxiliary Equipment - ____________________________________________________
l Control Circuits - _________________________________________________________
m Automatic electronic devices -______________________________________________
n Last generation program - ________________________________________________________
o correctly programmed data - ________________________________________________________
p Computer integrated circuits - ______________________________________________________
OBS Os exemplos dados nas atividades a seguir foram adaptados do livro Infotech English for Computer Users I) Os grupos nominais a seguir satildeo bastante simples Satildeo formados pelo nuacutecleo (head word =
HW) que eacute o substantivo e um modificador = Modifier (M) que pode ser adjetivo ou substantivo Grife o nuacutecleo (HW) e faccedila a traduccedilatildeo
1) Disabled worker = trabalhador incapacitado
2) Rehabilitation engineer =
3) Employlsquos abilities =
4) Pointing device =
5) Speech synthesizer =
6) Disk controller =
II) Nesta segunda atividade temos o nuacutecleo e dois modificadores (um artigo e um adjetivo ou substantivo) 1 the major informations = as informaccedilotildees principais
2 a brief introduction = uma breve introduccedilatildeo (ou uma introduccedilatildeo breve)
3 the English language =
4 the principal program =
5 the file areas =
23
III) Agora vamos trabalhar com grupos um pouco maiores compostos de um nuacutecleo mais dois trecircs ou mais adjetivos eou substantivos Esses grupos podem ou natildeo vir precedidos de artigos 1 ARP -- (Advanced Research Projects) =
2 ASP -- (Application Service Provider) =
3 ATampT ndash American Telephone amp Telegraph Company =
4 CDMA -- (Code Division Multiple Access) =
5 CRM - - (Customer Relationship Management) =
6 DHCP -- (Dynamic Host Configuration Protocol) =
7 DHTML -- (Dynamic HyperText Markup Language) =
8 DNS ndash (Domain Name System) =
9 DSL -- (Digital Subscriber Line) =
10 Email -- (Electronic Mail) =
11 ERP - - (Enterprise Resource Planning) =
12 FAQ -- (Frequently Asked Questions) =
13 FTP -- (File Transfer Protocol) =
14 HDD ndash Hard Disk Drive =
15 HTML -- (HyperText Markup Language) =
16 HTTP -- (HyperText Transfer Protocol) =
17 IMAP -- (Internet Message Access Protocol) =
18 IP ndash Internet Protocol =
19 ISP -- (Internet Service Provider) =
20 IT -- (Information Technology) =
21 JPEG -- (Joint Photographic Experts Group) =
22 LAN ndash Local Area Network =
23 MAC Address ndash (Media Access Control Address) =
24 MUD -- (Multi-User Dungeon or Dimension) =
25 OCR ndash Optical Character Recognition =
26 OSI ndash (Open Source Initiative) =
27 PDF -- (Portable Document Format) =
28 PPP -- (Point to Point Protocol) =
29 SEO -- (Search Engine Optimization) =
30 SMTP -- (Simple Mail Transfer Protocol) =
31 SQL -- (Structured Query Language) =
32 Sysop -- (System Operator) =
33 TCP ndash Transmission Control Protocol =
34 URI -- (Uniform Resource Identifier) =
35 URL ndash Uniform Resource Locator =
36 URN -- (Uniform Resource Name) =
37 VOIP -- (Voice Over IP) =
38 VPN -- (Virtual Private Network) =
39 WAN -- (Wide Area Network) =
40 Wi-Fi -- (Wireless Fidelity) =
24
IV) Haacute tambeacutem os grupos nominais com a palavra ldquoofrdquo onde a ordem das palavras continua igual em portuguecircs Observe que o nuacutecleo do grupo nominal vem antes da preposiccedilatildeo ldquoofrdquo 1 The performance of program = a performance de programa
2 A long history of personal computers = uma longa histoacuteria de computadores pessoais
3 An essential part of a printer =
4 A important group of personal files =
5 Different languages of the same families =
6 POP = Point of Presence =
Storing data in computer programs For those new to computer programming data and code go hand in hand You cannot write a program of any real value without lines of code or without data A Word Processor program has logic that takes what the user types and stores it in data It also uses data to control how it stores and formats what the user types and clicks Data is stored in the memory of the computer when the program runs (it can also be stored in a file but that is another matter beyond the scope of this tutorial) Each memory slot is identified by a name that the programmer chooses For example LineTotal might be used to name a memory slot that holds the total number of lines in a Word Processor document The program can freely read from and write to this memory slot This kind of data is called a Variable It can contain data such as a number or text Sometimes we may have data that we do not want to change For example the maximum number of lines that the Word Processor can handle When we give a name to such data we also give it its permanent value These are called constants Leia o texto acima e responda 1) Retire do texto todos os grupos nominais que conseguir identificar (traduza-os) ________________________________________________________________________________________________________________________________________________________________________ 2) Explique o que tem um programa processador de palavras e o que ele faz
________________________________________________________________________________________________________________________________________________________________________ 3) Que nome eacute dado ao tipo de dado que o programa pode ler livremente e escrever para a memoacuteria
slot __________________________________________________________
4) Explique como pode ser usada a LineTotal _____________________________________________________________________________ ______________________________________________________________________________ 5) Qual eacute a correta traduccedilatildeo do tiacutetulo do texto a) Dados armazenados em programas de computador b) Armazenamento de dados em programas de computador
25
c) Programas de computador em armazenamento de dados 6) Complete a traduccedilatildeo da frase ―Data is stored in the memory of the computer when the program runsrdquo Dado eacute ______________ na ___________ do computador ___________o programa _________
FORMACcedilAtildeO DE PALAVRAS ndash AFIXOS (Material extraiacutedo do livro Teacutecnicas de Leitura em Inglecircs Eiter Otavio Guandalini p 37-39) Algumas palavras que aparecem nos textos demandam um pouco mais de atenccedilatildeo para inferi-las e reconhececirc-las durante a leitura Satildeo as chamadas palavras derivadas ou seja palavras que apresentam componentes denominados genericamente de afixos ndash que podem ser prefixos ou sufixos O conhecimento da formaccedilatildeo das palavras eacute muito uacutetil sem duacutevida para sua compreensatildeo Isto significa que eacute necessaacuterio reconhecer os afixos mais comumente usados na liacutengua que se que aprender e naturalmente seu significado Sufixos e prefixos podem ser acrescentados agraves palavras dando-lhes novos significados e quase sempre alternando sua classe gramatical Portanto atenccedilatildeo habitue-se a descobrir ou reconhecer o significado de palavras e expressotildees atraveacutes de prefixos e sufixos da nova posiccedilatildeo que ocupam na frase como tambeacutem na alteraccedilatildeo da classe gramatical A fim de facilitar sua identificaccedilatildeo colocamos a seguir uma lista com os afixos mais usados na liacutengua inglesa Prefixaccedilatildeo ndash o prefixo muda o significado da palavra primitiva mas natildeo muda a classe gramatical
a (sem) Amoral apolitical asexual
anti (contra) Anti-clockwise anti-nuclear Antichrist
dis (oposto) Disagree dishonest disloyal
il ir im in (natildeo) Illegal irregular imperfect incomplete
mis (errado) Misunderstand misdirect misaddress
non (natildeo) Nonsense non-fiction non-programable
un (natildeo) Unmagnetized uncommon unprofessional
over (excesso aleacutem) Overdose overeat
pre (antes) Premarital prefix prehistory
Mini micro Minicomputer Microcomputer
Macro mega Macroeconomics Megabyte
Inter (entre) Interface Interactive
Sufixaccedilatildeo ndash o sufixo pode mudar a classe gramatical da palavra sem mudar-lhe o sentido primitivo Formaccedilatildeo de verbos
- en Freshen blacken Harden
- ify Simplify solidify
- ize Centralize modernize computerize
Formaccedilatildeo de adveacuterbios
- ly (mente) Logically comparably Yearly annually
- ward (em direccedilatildeo) Downward homeward Inward
Formaccedilatildeo de substantivos
26
- ance ence Tolerance Preference Performance
- or Operator Accumulator
- er Trainer Employer programmer
- ee Trainee Employee
- ist Economist Scientist Dentist
- ion Education Collision Compilation
- ment Investment development
- ity Sincerity Generosity
- ism Modernism Buddhism Magnetism
- ness Happiness Darkness
- dom Freedom Kingdom
- hood Childhood Brotherhood
- ship Friendship Partnership relationship
Formaccedilatildeo de adjetivos
- able ible Programmable Admirable Divisible
- an ian American Sagitarian suburban
- ful Powerful Hopeful wonderfulbeautiful
- y Tasty Healthy
- ic Poetic Democratic
- icalal Sociological Magical
- less Homeless Childless Wireless
Ex COMFORT = Substantivo = Conforto UNCOMFORT = Substantivo = Desconforto CONFORTABLE = Adjetivo = Confortaacutevel Selecione no texto as palavras que satildeo formadas por sufixos
CAREERS IN THE COMPUTERS FIELD
Computer specialists include System Analysts Programmers and Operators Systems Analysts develop methods for computerizing business They also improve the efficiency of systems in use Application Programmers write commercial programs to be used by business science center and home System Programmers write the complex programs that control the inner working of the computer Computer operators handle several types of computers Other people who work in the computer field include Computer Scientists who conduct research and teach at universities Hardware Designers and Engineers who work in areas such as microchip and peripheral equipment design Information Center Administrators or Data Base Administrators who manage the information collections of business or data banks Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994 Agora escreva em Portuguecircs as especialidades que satildeo mencionadas no texto ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________
27
A PREacute-HISTOacuteRIA DOS COMPUTADORES
AQUECIMENTO
Junte-se a um colega e em cinco minutos procure no texto da proacutexima paacutegina as respostas para as seguintes perguntas A dupla que acabar primeiro e apresentar todas as respostas corretas vence a competiccedilatildeo
a) O que Lady Ada Lovelace inventou para a maacutequina de Babbage __________________________ b) Quanto pesava o ENIAC o primeiro computador a vaacutelvula _______________________________ c) Onde Charles Babbage exibiu ―The Difference Engine em 1855 __________________________ d) Qual foi o primeiro dispositivo de caacutelculo utilizado pelo homem ___________________________ e) Ateacute que seacuteculo o aacutebaco foi utilizado como dispositivo de caacutelculo __________________________ f) Quem inventou em 1804 o tear ―programado ________________________________________ g) O que Blaise Pascal inventou em 1642 _____________________________________________
h) Quando ficou pronto o primeiro computador digital o MARK 1 ____________________________ i) Quando Vannevar Bush construiu o primeiro computador analoacutegico ________________________
LEITURA E INTERPRETACcedilAtildeO
a) Junte-se a outros colegas e discutam o que vocecircs sabem acerca da histoacuteria do computador e dos meacutetodos de caacutelculo b) Depois da discussatildeo organize os paraacutegrafos abaixo numerando os parecircnteses em ordem crescente conforme a cronologia O tiacutetulo do texto jaacute estaacute marcado
(A _____) It was during the Second World War that the modern age of computers began In 1930 Vannevar Bush built the first analog computer which was used to help aim guns in World War II In the period between 1938-1942 John V Atanasoff and Clifford Berry designed and built the first electronic digital computer the ABC which provided the basis for the development of the ENIAC (B_____) After that in 1822 Charles Babbage built a machine called ―The Difference Engine which he showed at The Paris Exhibition in 1855 Next Babbage envisioned and designed ―The Analytical Engine a machine which could complete programmed arithmetic operations Unfortunately Babbage never finished his work but many of his ideas were used as the basis for the modern computer (C _____) The modern computer as we know it today is a result of lots of research and inventions of the past The following paragraphs will show you the evolution of this miraculous machine (D _____) In the period called the Scientific Revolution which began circa 1540 and lasted until 1687 many scientists tried to find ways of calculating As a consequence other computational devices were invented In 1642 Blaise Pascal invented the first mechanical calculator In 1673 Gottfried von Leibniz invented another calculating device (E _____) The Scientific Revolution was followed by the Industrial Revolution which started in England and brought many advances in technology Several machines were developed in this period and these machines later had a great impact on the development of computers
28
(F _____) During the same period that Babbage was working on his machines Lady Ada Lovelace invented an arithmetic code for Babbagelsquos machine based on a binary system similar to the one used with modern computers For this reason she is considered to be the first programmer (G _____) The first calculating device used by man was the ten fingers of his hands This explains why we still count in tens and multiples of tens Then the abacus was invented a device which uses small beads or stones to make calculations This tool was used until the 16
th century It is still used today in
some parts of the world to make arithmetical calculations (H _____) In 1804 Joseph Marie Jacquard invented a weaving loom which was ―programmed to make certain patterns on cloth This ―program was a series of holes punched in paper cards according to a code and it is very similar to the process used in punched cards of the first modern computers (I 1 ) The Pre-History of Computers (J _____) Between 1943 and 1946 funded by the US Army John Mauchly and J Eckert built the first major eletronic digital computer using vacuum tubes The ENIAC (Electronic Numerical Integrator and Computer) was huge and weighed about 30 tons (K _____) The developments which took place during World War II led to the advances made in the period that followed the war The period after the war led to the subsequent generations of computers which may be described as the modern age of computers (L _____) In 1944 Howard Aiken and some engineers from IBM completed MARK 1 an electro-mechanical calculating device controlled by punched cards This first digital computer could figure out long lists of mathematical problems and was used military ballistics c) Responda as seguintes perguntas 1) Das informaccedilotildees apresentadas no texto quais vocecirc jaacute conhecia
_________________________________________________________________________________ 2) Que informaccedilatildeo nova sobre a histoacuteria do computador vocecirc achou mais interessante
_________________________________________________________________________________ 3) Sabemos que o computador eacute uma maacutequina moderna Por que o autor intitulou o texto The Pre-History of Computers
__________________________________________________________________________________________________________________________________________________________________
4) Das oraccedilotildees abaixo qual vocecirc considera a ideacuteia principal do texto Por quecirc
__________________________________________________________________________________________________________________________________________________________________
a) Os avanccedilos tecnoloacutegicos da 2ordf Guerra Mundial levaram a era moderna do computador b) MARK 1 o primeiro computador digital possuiacutea sistema de cartotildees perfurados e foi fabricado pela IBM para fins militares c) Lady Lovelace eacute considerada a primeira programadora do mundo por ter inventado o coacutedigo binaacuterio d) As ideacuteias de Charles Babbage foram usadas como base para os computadores modernos o que o torna o pai do computador e) A Revoluccedilatildeo Industrial teve um grande impacto na tecnologia usada para o desenvolvimento dos computadores f) Antes da invenccedilatildeo do aacutebaco o dispositivo de caacutelculo eram os dedos das matildeos g) O primeiro computador digital a vaacutelvula foi o ENIAC h) A era moderna do computador nasce em 1930 com o primeiro computador digital de Vannevar Bush usado para fins militares na 2ordf Guerra Mundial i) O tear ―programado inventado por Jacquard em 1804 tem o mesmo princiacutepio dos cartotildees perfurados dos primeiros computadores j) O computador atual eacute o resultado de vaacuterias pesquisas e invenccedilotildees do passado k) A Revoluccedilatildeo Cientiacutefica (1540-1687) levou a invenccedilatildeo de vaacuterios dispositivos de caacutelculo
5) A partir do exerciacutecio anterior como vocecirc definiria o que deve ser a ideacuteia principal de um texto
29
____________________________________________________________________________________________________________________________________________________________________
LEITURA E INTERPRETACcedilAtildeO ndash SKIMMING a) Utilizando essa teacutecnica procure no texto What is a Computer as seguintes informaccedilotildees Nos espaccedilos em branco escreva os nuacutemeros das linhas em que elas se encontram 1) ________ O computador processa dados e fornece os resultados em forma de informaccedilatildeo 2) ________ Eacute um erro acreditar que todo mundo hoje em dia saiba usar o computador 3) ________ O processo de computaccedilatildeo envolve trecircs etapas baacutesicas 4) ________ O mundo da computaccedilatildeo criou uma linguagem proacutepria 5) ________ Hoje em dia quase todo mundo tem uma ideacuteia do que seja um computador 6) ________ Algumas dessas palavras vecircm sendo usadas pelo mundo afora pois foram tomadas de empreacutestimo da liacutengua inglesa por vaacuterias outras liacutenguas 7) ________ Algumas sociedades contemporacircneas desconhecem o computador 8) ________ A etapa final permite ao usuaacuterio ver os resultados do processamento 9) ________ Mesmo nos paiacuteses ditos desenvolvidos existem pessoas que natildeo sabem o que eacute um computador e natildeo se importam em saber
WHAT‟S IS A COMPUTER
1 Nowadays in most modern societies almost everybody has an idea about what a computer is
We depend on computers in every aspect of our lives whether we know how to use one or not
But does everyone really know how a computer works inside
A computer is an electronic machine which processes data and provides the results of the
processing as information There are three basic steps in the computing process The first one is
input which consists of feeding data into the computerlsquos memory Then comes the processing
the program is run and the computer processes the data by performing a set of instructions The
third and final step is the output furnished by the computer which allows the user to see the
results either in printed from or on the screen
5
10 The world of computers has created a specific language of its own English words such as
software and hardware are used worldwide and have been borrowed by many different
languages Software is information in the form of data and programs and hardware refers to
the electronic and mechanical parts that make up a computer system
Despite the constant presence of computers in most modern societies it is a great mistake to
believe that everybody in the world is computer-literate ie is familiar with computers and
knows how to use them properly In some contemporary societies many people still have no
idea about the existence of computers and even in the so-called developed countries there are
lots of people who do not know or do not care about what a computer is
15
b) O autor conclui o texto afirmando que algumas sociedades contemporacircneas e muitas pessoas dos paiacuteses desenvolvidos desconhecem o computador ou natildeo ligam para ele sem dar exemplos Em sua opiniatildeo quais seriam essas sociedades e essas pessoas ____________________________________________________________________________________
____________________________________________________________________________________
c) Escreva na primeira coluna os nuacutemeros correspondentes agraves palavras definidas na segunda a) ________ computer 1) Data fed into the computerlsquos memory b)_________ input 2) Information c) _________ processing 3) Machine that processes data d) _________ output 4) Electronic and mechanical parts of a computer
30
e) _________ screen 5) Device that shows the results of the processing f) _________ software 6) The results shown on the screen or in printed form g) _________ hardware 7) Programs h) _________ data 8) Series of actions that a computer performs to arrive at a
OS USOS DO ING
Palavras cuja formaccedilatildeo eacute composta por ING podem apresentar diferentes classes gramaticais LEARNING = Pode significar aprendendo aprender ou aprendizagem dependendo de como eacute apresentada na sentenccedila (geruacutendio) They are learning how to get more information = (apoacutes o verbo to be) Eles estatildeo aprendendo como conseguir mais informaccedilotildees (verboinfin) This is a way of learning about management = (apoacutes preposiccedilotildees) Esta eacute uma maneira de aprender sobre gerenciamento (Adjetivo) This is part of the learning process = (parte de um grupo nominal) Isto eacute parte do processo de aprendizagem (Substantivo) Learning is essencial to life Aprendizagem eacute essencial agrave vida EXERCIacuteCIOS Classifique em cada frase as palavras formadas por ING como (substantivo geruacutendio adjetivo ou verbo infinitivo) a They are learning Computer Science
__________________________
b Teleprocessing is the use of a telecommunication system by a computer
__________________________
c The calculating machine was invented many years ago
__________________________
d The recording surface of a disk has concentric circles called tracks
__________________________
e He works 10 hours without stopping
__________________________
f The printer is printing documents
__________________________
g I prefer typing to writing
__________________________
31
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We received your data In a couple of minutes depending on the load of our servers we will send you an e-mail containing your download link Without this link you will not be able to successfully download and install AVG Free Edition After successfully started the download your unique License Number will be activated and sent to you in another electronic letter Please make sure that the address confirmgrisoftcom is added to your accepted e-mail address list In the meantime you might be interested in the FAQ (frequently asked question) list or the online Documentation both of them can be found in the I need help subsection Are you looking for more features functionality and flexibility than AVG FREE offers Buy AVG Professional
We have received the VB100 in the test of Virus Bulletin in June 2004 on Windows XP platform 100 detection rate of AVG Anti-Virus System is continuously certified by independent ICSA laboratories (wwwavgcom)
EXERCIacuteCIOS
Grife todas as palavras cognatas encontradas no texto circule as familiares e responda 1) Sobre o que trata o texto __________________________________________________________ 2) Qual eacute o produto em questatildeo _____________________________________________________ 3) Apoacutes baixar o arquivo com sucesso o que aconteceraacute com seu Nuacutemero de Licenccedila
_________________________________________________________________________ 4) Qual produto eacute oferecido caso vocecirc esteja procurando mais caracteriacutesticas funcionalidade e
flexibilidade____________________________________________________________
___________________________________________________________________________
5) Quando a empresa recebeu o Boletim de Viacuterus__________________________________
6) Em qual programa o Boletim foi recebido _____________________________________
7) Qual eacute o percentual do padratildeo de detecccedilatildeo do Sistema anti-viacuterus___________________
32
MARCADORES DE SUBSTANTIVOS
Substantivo eacute a palavra que designa pessoa lugar objeto evento substacircncia Eacute possiacutevel localiza-la no texto prestando atenccedilatildeo em certas palavras que acompanham substantivo Emprega-se antes de substantivo Artigos a an = um uma the = o a os as
Pronomes Possessivos adjetivos
MY Meu minha meus minhas Your seu sua seus suas His dele (para pessoa) Her dela (para pessoa) Its dele dela (para coisas ou animais Our nosso nossa nossos nossas Their deles delas Emprega-se geralmente antes de substantivos Numerais Cardinais One two three etc Pronomes Demonstrativos This este esta isto These estes estas That esse essa isso aquele aquela aquilo Those esses essas aqueles aquelas
QUANTIDADES
Many muitos muitas (a) few poucos poucas much muito muita (a) little pouco pouca some algum alguns alguma algumas any qualquer quaisquer every todo toda todos todas cada
a lot of muito (a) muitos (as)
33
REFEREcircNCIA CONTEXTUAL
A referecircncia contextual tambeacutem representa um recurso auxiliar na compreensatildeo das ideacuteias de um texto As chamadas palavras de referecircncia substituem palavras que estatildeo no texto (ou fora dele) e podem classificar-se da seguinte maneira
pronomes (pessoais possessivos demonstrativos relativos e indefinidos)
numerais ordinais
palavras que indicam ordem e exemplificaccedilatildeo
Quando queremos nos referir a alguma coisa (ou ideacuteia) que jaacute foi mencionada ou ainda vai ser mencionada numa determinada sentenccedila geralmente utilizamos recursos linguumliacutesticos para natildeo tornar a sentenccedila repetitiva Exemplos The magazine which is on the desk is old A revista que estaacute sobre a mesa eacute velha Paul and Sue are good friends They always help us Paul and Sue satildeo bons amigos Eles sempre nos ajudam John works in my office We like him very much John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes PRONOMES Exerciacutecios John works in my office We like him very much
John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes
PRONOMES
Subject Pronouns Object Pronouns Possessive Adjectives Possessive I Me My Mine
You You Your Yours
He Him His His
She Her Her Hers
It It Its Its
We Us Our Ours
You You Your Yours
They Them Their Theirs
Subject Object
I know Ann Ann knows me
You know Ann Ann knows you
He knows Ann Ann knows him
She knows Ann Ann knows her
We know Ann Ann knows us
They know Ann Ann knows them
Possessive Adjectives Possessive Pronouns
34
Itacutes my money Itacutes mine
Itacutes your money Itacutes yours
Itacutes his money Itacutes his
Itacutes her money Itacutes hers
Itacutes our money Itacutes ours
Itacutes their money Itacutes theirs
Exerciacutecios A) Finish the sentences with mineyoursourstheirshershis 1 Itacutes your money Itacutes _______________ 5 Itacutes their house Itacutes _______________ 2 Itacutes my bag Itacutes ________________ 6 Theyacutere your books Theyacutere ________ 3 Itacutes our car Itacutes ________________ 7 Theyacutere my glasses Theyacutere ________ 4 Theyacutere her shoes Theyacutere ____________ 8 Itacutes his coat Itacutes ______________ B) Classifique os pronomes grifados e indique as respectivas palavras a que eles se referem 1 Most people are happy in their jobs _________________________________________________________________________ 2) Mr Baker lives in London His son lives in Australia _________________________________________________________________________ 3) Where are the tickets I canacutet find them _________________________________________________________________________ 4) We are going out You can come with us _________________________________________________________________________ 5) Margaret likes music She plays the piano _________________________________________________________________________ 6) Ann is going out with her friends tonight _________________________________________________________________________ 7) I like tennis It is my favorite sport _________________________________________________________________________ 8) I am talking to you Please listen to me _________________________________________________________________________
PRONOMES RELATIVOS (Who Which That)
Who is for people (not things) A Programmer is a person who writes programs The man who phoned will call you later again
I know everybody who work in my company
Which is for things (not people) This is the printer which you asked me
35
I donacutet have the CD-Rom which you need Is this the new computer which you bought
That is for things or people I know everybody that work in my company (You can use that for people but who is more usual) This is the printer that you asked me
Portanto temos (Para pessoas) Who He is the system analyst whothat prepares instructions That (pessoa) (Para coisas) Which This is the manual whichthat you need That (coisa) EXERCIacuteCIOS 1 Complete com who ou which a I met a woman who can speak six languages
b Whatacutes the name of the man ________ lives next door
c Whatacutes the name of the river ________ flows through the town
d Where is the picture ________ was hanging on the wall
e Do you know anybody _______ wants to buy a car
f You always ask questions _______ are difficult to answer
g I have a friend _________ is very good at repairing cars
h I think everybody ________ went to the party enjoyed it a lot
2 Volte ao texto ―Virtual Reality e retire 1 pronome relativo do 1ordm paraacutegrafo 1 pronome relativo do 2ordm paraacutegrafo e 3 pronomes do 3ordm paraacutegrafo e indique as respectivas palavras a que eles se referem 1ordm paraacutegrafo pronome _____________ refere-se a _______________ 2ordm paraacutegrafo pronome _____________ refere-se a _______________ 3ordm paraacutegrafo pronome refere-se a _________ _____________ _________ _____________ _________ _____________
36
THE POSSESSIVE CASE OF NOUNS
Quando o substantivopossuidor designa um ser vivo (pessoa ou animal as expressotildees
possessivas (caso possessivo ou genitivo) satildeo formadas do seguinte modo
a) Acrescentando-se s ao substantivopossuidor quando ele estiver no singular
The body of the man The manlsquos body (O corpo do homem)
b) Acrescentando-se s tambeacutem no caso em que o substantivopossuidor estiver no plural mas natildeo
terminar em s
The family of the children The childrenlsquos family (A famiacutelia das crianccedilas)
c) Acrescentando-se apenas um apoacutestrofo ao substantivo possuidor quando ele estiver no plural
terminado em s
The school of the girls The girlslsquo school (A escola das garotas)
Quando o substantivo possuidor designa um ser inanimado natildeo se usa a expressatildeo com s
mas sim a que eacute feita com de (of) como em portuguecircs
The door of the car the trees of the garden etc
No entanto a expressatildeo com s pode ser usada (assim com o of) quando o substantivo
possuidor tiver um sentido nobre caso principalmente dos nomes geograacuteficos como a Terra o
Sol o mar nomes de paiacuteses cidades etc
fe The population of the world = The world population
Complete as frases com a forma possessiva dos substantivos entre parecircnteses conforme o
modelo Exemplo
Richard is the boss of John Richard is Johnlsquos boss
Geralmente usamos -acutes para pessoas - Maryacutes computer ndash O computador da Mary - Maryacutes personal computer ndash O PC da Mary - Johnacutes laser printer ndash A impressora do John - The manageracutes equipment ndash O equipamento do gerente
Friendacutes or Friendsacute A casa do meu amigo = My friendacutes house A casa dos meus amigos = My friendsacute house Portanto temos My motheracutes car
Usamos of para coisas lugares etc The high technology of Brazil ndash Tecnologia de ponta do Brasil Whatacutes the name of this village ndash Qual eacute o nome desta vila Madrid is the Capital of Spain ndash Madrid eacute a Capital da Espanha The memory of the computer ndash (not ndash the computeracutes memory) Drill ndash Faccedila a correccedilatildeo da sentenccedila quando necessaacuterio
1 I stayed at the house of my sister - my sister house
My fatheracutes car
My parentsacute car
37
2 What is the name of this village - Ok__________
3 Do you like the color of this coat - _____________________
4 Do you know the phone number of Bill - ________________________
5 The job of my brother is very interesting - _______________________
6 Write your name at the top of the page - _________________________
7 When is the birthday of your mother - _________________________
8 The house of my parents isnacutet very big - ________________________
9 The walls of this house are very thin - __________________________
10 The manager of the hotel is on holiday - _______________________
Passe as sentenccedilas para o Caso Genitivo The laptop of my sister ______________________________________ The computer of my secretary ______________________________________ The printer of my boss ______________________________________
TEXTO PARA LEITURA COMPREENSAtildeO E EXERCIacuteCIOS DE VOCABULAacuteRIO
HARDWARE
The central processing unit or CPU is the heart of a computer In addition to performing arithmetic and
logic operations on data it controls the rest of the system
Most CPU chips and microprocessors have four functional sections
(1) the arithmeticlogic unit
(2) temporary storage locations
(3) the control section
(4) the internal bus
Input devices let the users enter commands data or programs Computer keyboards are the most
common input devices Another common input device the mouse is a mechanical device with buttons on
the top and a rolling ball in its base Other input devices include joysticks and trackballs Light pens can
be used to draw or to point to items or areas on the display screen A digitizer pad translates images
drawn on it with an electronic pen Touch screens allow users to point to items or areas on the screen
Optical scanners ―read characters on a printed page and translate them into binary numbers that the
CPU can use Voice-recognition circuitry digitizes spoken words and enters them into the computer
Memory-storage devices Most digital computers store data both internally (main memory) and
externally (auxiliary storage units) A computer temporarily stores information internally on silicon random-
access memory or RAM chips Another type of internal memory consists of a series of read-only
memory or ROM chips Some auxiliary storage devices floppy disks hard disks and magnetic tape store
data by magnetically rearranging metal particles on disks and tapes
38
Output devices let the user see the results of the computeracutes data processing The most common output
device is the video display terminal (VDT) or monitor which uses a cathode-ray tube (CRT) to display
characters and graphics on a screen Modems (modulator-demodulators) and disk drives are inputoutput
devices Printers generate hard copy a printedversion of information stored in one of the computeracutes
memory systems
Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994
SCANNING
Encontre no texto acima as informaccedilotildees que completam o diagrama
NETWORK LAST MODIFIED THURSDAY OCTOBER 10 2002
A group of two or more computer systems linked together There are many types of computer networks including
CPU
____________________
____________________
Funccedilotildees
____________________
DISPOSITIVO DE ENTRADA
_________________
_________________
_________________
_________________
HARDWARE
IO
_______________
_______________
ARMAZENAMENTO
DE MEMOacuteRIA
_____________________
Interno
_____________________
_____________________
Externo _____________________
_____________________
DISPOSITIVO DE SAIacuteDA
__________ou_______
___________________
39
local-area networks (LANs) The computers are geographically close together (that is in the same building)
wide-area networks (WANs) The computers are farther apart and are connected by telephone lines or radio waves
campus-area networks (CANs) The computers are within a limited geographic area such as a campus or military base
metropolitan-area networks MANs) A data network designed for a town or city home-area networks (HANs) A network contained within a users home that connects a persons
digital devices In addition to these types the following characteristics are also used to categorize different types of networks
topology The geometric arrangement of a computer system Common topologies include a bus star and ring See the Network topology diagrams in the Quick Reference section of Webopedia
protocol The protocol defines a common set of rules and signals that computers on the network use to communicate One of the most popular protocols for LANs is called Ethernet Another popular LAN protocol for PCs is the IBM token-ring network
architecture Networks can be broadly classified as using either a peer-to-peer or clientserver architecture
Computers on a network are sometimes called nodes Computers and devices that allocate resources for a network are called servers
Questotildees sobre o texto e estudo do vocabulaacuterio 1 Encontre no texto os seguintes Grupos Nominais em Inglecircs a Sistema de computador - ______________________________ b Rede de computadores - ______________________________ c Linhas telefocircnicas - __________________________________ d posiccedilatildeo geomeacutetrica - _________________________________ e As seguintes caracteriacutesticas - __________________________ 2 Retire do texto as duas expressotildees que estatildeo no Caso Genitivo e decirc as suas traduccedilotildees a __________________________ - _________________________ b __________________________ - _________________________ 3 De acordo com o texto o que eacute ―Network e quais satildeo os tipos de redes de computadores ________________________________________________________________________________________________________________________________________________________________________ 4 O que eacute a ―Local-area Network e ―Campus-area Network ________________________________________________________________________________________________________________________________________________________________________ 5 Cite as trecircs caracteriacutesticas que categorizam diferentes tipos de Rede ___________________ - ____________________ - __________________ 6 Em que consiste o ―Protocol ____________________________________________________________________________________________________________________________________________________________ 7 Traduza Computers and devices that allocate resources for a network are called ―servers ___________________________________________________________________________________
40
PESQUISA DE VOCABULAacuteRIO 1 The part of a computer system that carries the instructions and programs the opposite of hardware ______________________ 2 All the physical part of a computer such as monitor CPU drives keyboard printer the opposite of software ______________________ 3 Language that programmers use to give the computer its basic instructions ________________________ 4 A step-by-step series of instructions that tells the computer how to perform a task ________________________ 5 The object that prints out the paper copies of documents ________________________ 6 It is an input device similar to a typewriter _________________________ 7 It is similar to a TV and displays information _______________________________ __________________________ or ___________________________ 8 Consist of monitors keyboards and printer divided by two or more people ________________________ 9 Collective term for hard disk floopy disk tapes cards on which computers store information _________________________ 10 A thin flexible disk that stores data magnetically ______________________________ 11 Storage midia located into the CPU _____________________or _________________ 12 A person who writes the software programs ____________________________ 13 An automated means of creating and editing texts _____________________________ 14 Refers to printed copies on paper ____________________________ 15 The information that appears on the screen before it is printed out ________________ 16 The place where you insert the floopy disk or CD-ROM ________________________
PRINTING CONCEPTS
When users print the computer completes several steps that involve a set of components including executable files drivers device interfaces and dynamic-link libraries which work together to create the printed output Understanding how this process works helps you understand what happens when you print a document and how to solve printing problems Printing has two parts printing process and the print components The two parts make the printing process possible When printing to an Internet print server the print server adds to the standard print process by creating an interface for users
DISK DRIVE ndash DISPLAY UNIT ndash FLOPPY DISK ndash HARD COPY
HARDWARE - SOFTWARE - KEYBOARD ndash MACHINE LANGUAGE
MONITOR ndash PRINTER ndash PROGRAM ndash PROGRAMMER ndash SCREEN
SOFT COPY ndash STORAGE MIDIA ndash WORK STATION
WORD PROCESSING - WINCHESTER
41
VOCABULARY To print = imprimir Print = impressatildeo Printer = impressora Set = jogo conjunto grupo To set up = iniciar instalar estabelecer-se Drive = unidade de disco Standar = padratildeo Device = dispositivo
1) Leia o texto ldquoPRINTING CONCEPTSrdquo e responda as questotildees a seguir
a) Sobre o que trata o texto ________________________________________________________
b) Quais satildeo as duas partes da impressora____________________________________________
c) O que estas partes possibilitam ___________________________________________________
d) Qual e o conjunto de componentes citados no texto ___________________________________
e) O que o servidor de impressatildeo adiciona quando imprime para um servidor de impressatildeo de
Internet
____________________________________________________________________________________
2) Localize as palavras familiares no texto acima e decirc a traduccedilatildeo
____________________________________________________________________________________
___________________________________________________________________________________
3) Circule todas as palavras cognatas
Whatacutes an Algorithm
An algorithm is a sequence of instructions that tells how to solve a particular problem Once the problem has been identified the next step is to select the best method for solving it If the problem is a familiar one standardized algorithms may be available from program libraries But if standard algorithms are not available or suitable a new algorithm must be written and then added to the program library An algorithm must be specified exactly so there can be no doubt about what to do next and it must have a finite number of steps A computer program is an algorithm that is written in a language that a computer can understand but the same algorithm could be written in several different languages
Observe a sentenccedila ―Once the problem has been identified the next step is to select the best method for solving itrdquo
1) A classificaccedilatildeo da palavra ―solving eacute
a) substantivo (soluccedilatildeo) b) geruacutendio (resolvendo) c) particiacutepio (resolvido) d) verboinfinitivo (resolver)
2) O pronome ―it (uacuteltima palavra) refere-se a
a) problem b) identified
42
c) select d) method
3) Observando o uso do verbo modal ―must a traduccedilatildeo apropriada da sentenccedila a seguir eacute ―it must
have a finite number of stepsrdquo a) ele (algoritmo) poderia ter um nuacutemero finito de passos b) ele (algoritmo) natildeo precisa ter um nuacutemero finito de passos c) ele (algoritmo) deve ter um nuacutemero finito de passos d) ele (algoritmo) natildeo pode ter um nuacutemero finito de passos e) ele (algoritmo) talvez tenha um nuacutemero finito de passos
Mainframe Minicomputer and Microcomputer
A mainframe is a large computer system comprised of a large central processing unit separate memory banks multiple data-storage devices and peripherals It is found in computer installations which process immense amounts of data This powerful machine has a larger repertoire of more complex instructions which can be executed more quickly A minicomputer is much smaller than the mainframe computer It was developed to perform limited functions in scientific environments with less computing capacity It became possible to reduce the size of the computer with the replacement of vacuum tubes by transistors and the development of multicircuit `chipsacute A microcomputer is the smallest of the three sizes of computers The central processor of a micro called the microprocessor is built as a single semiconductor device that is the elements necessary to perform all the logical and arithmetic functions are manufactured as a single chip The microprocessor literally contains a computer on a chip that can pass through the eye of a needle 4) Complete as sentences com mainframeminicomputermicrocomputer
a) _________________________ is the smallest of all b) _________________________ has less computing capacity c) _________________________ performs limited functions d) _________________________ is a large computer system e) _________________________ executes instructions more quickly
5) Retire do texto dois pronomes relativos (um da definiccedilatildeo de mainframe e outro da definiccedilatildeo de microcomputer) e indique as respectivas palavras a que se referem
a) ______________ -- ________________________ b) ______________ -- ________________________
6) Assinale a alternativa em que haacute um Grupo Nominal
a) executed more quickly b) multiple data-storage devices c) perform limited d) tubes by transistors e) called the microprocessor
43
Magnetic Tape and Magnetic Disk
Magnetic tape ndash it is one of the principal inputoutput recording media used with computers and is mainly used for storing intermediate results of computations and for compact storing of large amounts of data in an ordered sequence It is much cheaper to store information on tape than in the computer main memory or on a disk memory device but it takes longer to locate a particular data item if it is stored on tape data must be stored and accessed sequentially Magnetic disk ndash it consists of a series of concentric paths or tracks each capable of storing data in magnetically coded form It looks like a phonograph record and a series of disks is mounted on a vertical shaft One or more access arms move into the disk to read or write the data stored on it Disks may be hard (made out of aluminum) or floppy (made out of plastic) Disks may be permanently attached to the drive unit or they may be made up as removable disk packs Disks may be made even more efficient by using laser beam to read and write data
As questotildees 7 e 8 devem ser respondidas em Portuguecircs
7) Qual eacute a definiccedilatildeo conforme o texto de Disco Magneacutetico ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 8) Quais satildeo os dois principais usos das Fitas Magneacuteticas ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 9) Indique a ordem em que essas ideacuteias ocorrem no texto Magnetic Disk ( ) disks may be hard or floppy ( ) disks may be more efficient (1 ) disks consists of a series of concentric paths ( ) disks may be made up as removable disk packs ( ) disks may be mounted on a vertical shaft ( ) disks may be permanently attached to the drive unit 10) Indique se as afirmaccedilotildees satildeo verdadeiras (V) ou falsas (F) a) Magnetic tape is the only way for inputting data ( ) b) It is used for storing data sequentially ( ) c) It is much cheaper to store data on disks ( ) d) It takes longer to locate data stored on tapes ( ) e) Data on tape is stored in an ordered sequence ( ) 11) Indique os dois erros do Presente Simples com ciacuterculos e decirc as formas verbais corretas ―Some mail systems uses a large disk space but they doesnacutet determine any amount before its use Formas corretas a) _________________ b) ___________________ 12) Destaque das frases abaixo os verbos na Voz Passiva ―Disks may be permanently attached to the drive unit and they may be made up as removable disk packs _____________________________ - _____________________________
44
13) Circule na sentenccedila a palavra que se encontra no Comparativo e decirc o seu significado em Portuguecircs ―It is much cheaper to store information on tapes than in the computer main memory _________________ = ____________________________ 14) Observe o segmento abaixo ―Magnetic Tape is mainly used for storing(1) intermediate results of computations and for compact storing(2) of large amounts of data A palavra storing (1) significa A palavra storing (2) significa
a) armazenar a) armazenar b) armazenando b) armazenando c) armazenamento c) armazenamento d) armazenado d) armazenado
Third-Generation-1964-1971Integrated-Circuits
The development of the integrated circuit was the hallmark of the third generation of computers Transistors were miniaturized and placed on silicon chips called semiconductors which drastically increased the speed and efficiency of computers
Instead of punched cards and printouts users interacted with third generation computers through keyboards and monitors and interfaced with an operating system which allowed the device to run many different applications at one time with a central program that monitored the memory Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors
Fourth-Generation-1971-PresentMicroprocessors The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip What in the first generation filled an entire room could now fit in the palm of the hand The Intel 4004 chip developed in 1971 located all the components of the computer - from the central processing unit and memory to inputoutput controls - on a single chip
In 1981 IBM introduced its first computer for the home user and in 1984 Apple introduced the Macintosh Microprocessors also moved out of the realm of desktop computers and into many areas of life as more and more everyday products began to use microprocessors
As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet Fourth generation computers also saw the development of GUIs the mouse and handheld devices
Exerciacutecios sobre o texto 1) Na 3ordm geraccedilatildeo de computadores o que aconteceu com os ―Transistors ______________________________________________________________________________________________________________________________________________ 2) O que o Sistema Operacional permitia fazer nos computadores da 3ordm geraccedilatildeo_______________________________________________________________________________________________________________________________________________________________ 3) Na sentenccedila ―Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors destaque as palavras que estatildeo no Comparativo e decirc os seus significados na frase ____________________ = _____________________ ____________________ = _____________________
45
4) No segmento ― The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip transcreva um verbo no Passado Simples e um na Voz Passiva e decirc os seus significados Passado Simples __________________ = __________________________ Voz Passiva ______________________ = __________________________ 5) O que fazia o chip Intel 4004 desenvolvido em 1971 ___________________________________________________________________________________ 6) Retire do segmento abaixo uma expressatildeo no Comparativo e uma na Voz Passiva ―As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet _____________________ = _____________________________ _____________________ = ____________________________
DATABASE MANAGEMENT SYSTEM Last modified Wednesday September 25 2002
A collection of programs that enables you to store modify and extract information from a database There are many different types of DBMSs ranging from small systems that run on personal computers to huge systems that run on mainframes The following are examples of database applications
computerized library systems
automated teller machines
flight reservation systems
computerized parts inventory systems From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Requests for information from a database are made in the form of a query which is a stylized question For example the query SELECT ALL WHERE NAME = SMITH AND AGE gt 35 requests all records in which the NAME field is SMITH and the AGE field is greater than 35 The set of rules for constructing queries is known as a query language Different DBMSs support different query languages although there is a semi-standardized query language called SQL (structured query language) Sophisticated languages for managing database systems are called fourth-generation languages or 4GLs for short The information from a database can be presented in a variety of formats Most DBMSs include a report writer program that enables you to output data in the form of a report Many DBMSs also include a graphics component that enables you to output information in the form of graphs and charts
Exerciacutecios sobre o texto 1) De acordo com o texto o que eacute o ―Sistema de Gerenciamento de Banco de Dados _____________________________________________________________________________________________________________________________ 2) Cite em Portuguecircs os 4 exemplos de Aplicativos de Banco de Dados mencionados no texto
____________________________________________
____________________________________________
____________________________________________
46
____________________________________________ 3) No trecho abaixo ―From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Identifique o verbo modal que aparece 3 vezes e decirc os seus respectivos sujeitos ________ = ____________________ ________ = ____________________ ________ = ____________________ 4) O que eacute a query language e qual o significado em Portuguecircs ___________________________________________________________________________________ 5) No segmento ―Sophisticated languages for managing database systems are called fourth-generation languages a palavra managing significa
a) gerenciando b) gerenciar c) gerenciamento d) gerenciado
6) Passe a sentenccedila do exerciacutecio acima para o Portuguecircs ____________________________________________________________________________________
ABOUT CHIPS ―Does anybody here know anything about chips Nobody expected such a question during an art class Not from an old teacher of music And he added ― I must confess that I know nothing about chips I really donacutet know anything at all Sometimes I feel like a Jurassic teacher A quiet girl with curly hair asked shyly ―What do you want to know professor I have some information about it Lucy was her name Everybody remained silent No one sang Nobody played Lucy stood up and spoke up ―A computer consists of hundreds of parts including a monitor a mouse disk drives and a keyboard Inside the computer is a circuit board It houses all sorts of microchips including those for ROM (read-only memory) and RAM (random-access memory) Mounted on the circuit board is a microprocessor which is housed n a protective container and connected to rows of gold-plated pins Inside the microprocessor package is the chip itself This tiny square of silicon is packed with transistors that process instructions and data for the computer A chip can process 500 million instructions every second and it has the size of a fingernail After this explanation everybody clapped their hands The teacher said Where have you learned all this Lucy my dear ―Well she said Iacuteve read it from an old magazine at the library
VOCABULARY to remain = permanecer to house = conterarmazenar gold-plated = coberto com ouro
tiny = muito pequeno
47
Questotildees
1) Assinale a alternativa correta a) Os alunos ficaram surpresos com a pergunta da menina b) O professor natildeo sabia nada sobre tecnologia c) A menina ficou decepcionada com o professor d) O antigo professor gostaria de deixar a escola 2) O professor se considera a) ignorante sobre computaccedilatildeo b) um especialista em computaccedilatildeo c) muito antiquado sobre muacutesica d) um grande leitor de revista de informaacutetica 3) Lucy ensinou seu professor sobre chips provavelmente porque ela a) Lecirc muito livros na biblioteca b) Tem algum interesse em computadores c) studou o assunto em outra escola d) queria se ―aparecer 4) O material baacutesico do chip eacute a) silicone b) transistor c) silicon d) gold-plated pin e) data 5) Na sentenccedila ―A chip can process 500 million instructions every second and it has the size of a fingernailrdquo o pronome ―it refere-se a a) million b) second c) instructions d) chip e) fingernail 6) Na sentenccedila ―Does anybody here lnow anything about chips
destaque os pronomes indefinidos e decirc os seus significados
________________________ = __________________________________
________________________ = __________________________________
7) Destaque os verbos modais das sentenccedilas abaixo e passe-as para o Portuguecircs
―I must confess that I know nothing about chips
_______________________________________________________________
―A chip can processo 500 million instructions every second
_______________________________________________________________
8) Relacione as informaccedilotildees numerando as colunas
a) The list on the screen which shows the ( ) e-mail
48
things that you can do
b) A small sign on a computer screen which ( ) virus
shows your position in a text
c) A system for sending written messages by ( ) menu
computer
d) A number of computers connected together ( ) cursor
in a larger system
e) Instructions that are put into a computer in ( ) network
order to cause mistakes and destroy information
MODAL VERBS (VERBOS MODAIS)
Haacute uma seacuterie de verbos em inglecircs que expressam ideacuteias gerais Jaacute que o objetivo do inglecircs instrumental
eacute diferente (estrateacutegias de leitura) atenha-se agraves regras e traduccedilotildees abaixo pois elas seratildeo suficientes
para nosso propoacutesito
CAN Usamos CAN (do) para dizer que alguma coisa eacute possiacutevel ou que algueacutem tem a
habilidadecapacidade para fazer algo Podemos usar com a forma negativa (CAN NOT CANNOT ou
CANlsquoT)
Exemplo Can you swim very fast No I canlsquot but I can play chess
COULD algumas vezes o COULD eacute o passado do CAN Noacutes usamos Could para dizer que algueacutem
tinha habilidade geral para fazer alguma coisa Podemos usar com a forma negativa (COULD NOT ou
COULDNlsquoT) Usamos Could especialmente com os seguintes verbos
TO SEE TO HEAR TO SMELL TO
TASTE
TO FEEL TO REMEMBER TO UNDERSTAND
Exemplo My grandfather could speak five languages
MUST MUSTN‟T Usamos MUST para dizer que noacutes temos certeza que alguma coisa eacute certa
Exemplos 1 Fish must live in water (necessidade)
2 Everybody must uphold laws (obrigaccedilatildeo)
3 He must be your father (Deduccedilatildeo forte)
4 You mustnlsquot tell anyone what I said (proibiccedilatildeo)
MAY Usamos MAY e MIGHT para dizer que alguma coisa eacute possiacutevel ou seja com 50 de certeza
Tambeacutem usamos para pedir permissatildeo (de algo incerto com baixa probabilidade ou mais formal) Natildeo
existe diferenccedila importante entre MAY e MIGHT Podemos dizer por exemplo
―Paul may be in his office OU ―Paul might be in his office (probabilidade)
May I dance with your girlfriend No you may not (permissatildeo com baixa probabilidade)
49
SHOULD SHOULDN‟T Geralmente usamos SHOULD quando pedimos ou damos uma opiniatildeo sobre
alguma coisa (frequentemente usamos I thinkI don‟t thinkdo you think)
Exemplos
I donlsquot think you should work so hard
Mike shouldnlsquot drive really He is too tired
EXERCISES
Traduza as seguintes sentenccedilas para o portuguecircs e escreva nos parecircnteses a ideacuteia expressada
pelos verbos modais em destaque
1 We might have several problems in case inflation rises sharply (_________________)
_______________________________________________________________________
2They can manufacturer high-tech equipment but they may have problems to ship it
(_________________) (___________________)
__________________________________________________________________________
3How much should we purchase from that supplier
(_________________)
__________________________________________________________________________
4A foreign company can encourage its employments to study languages
(_________________)
__________________________________________________________________________
5We mustn`t do this because it`s against the laws
(_________________)
__________________________________________________________________________
6Some terms may be included in such exemptions
(_________________) __________________________________________________________________________
7She must be in trouble in the traffic because she never comes to work late
(_________________)__________________________________________________________________
________
8People should be in contact with a foreign language more often otherwise they won`t memorize new
vocabulary and structures
(_________________) ____________________________________________________
9Companies should develop equipment processes and goods that are ―ecologically clean
(_________________)
__________________________________________________________________________
50
PUZZLE
Existem dezessete palavras no quadro abaixo Encontre-as e indique a traduccedilatildeo de cada uma delas relacionando as colunas (as que natildeo souber deixe em branco) Comece localizando os cognatos
E A T O P E R F O R M T T I S
N O T E L A R R Q B A R O Y I
G P D D U X C F D R T B O T N
I R E B T T O S T O R E T M C
N I V M A B M V I D R A H A E
E C E E R V P C E S A D E R T
N E L W M A U U U S L S D E H
T C O S D A T A E S F S W S E
R A P P A C E A C M E D H O N
I R E M G P R O G R A M E U M
E R D K V F O R E I T N E R L
S I A D E V I C E S U G L C O
V E R Y M U C H S E R U S E I
M S R T O H A N D L E N T S F
O E N V I R O N M E D I G I T
51
VOCABULARY 1) COMPUTER ( ) rodas dentadas engrenagens 2) DATA ( ) contas (pequenas bolas com orifiacutecio 3) FEATURE ( ) caracteriacutesticas traccedilo 4) TO STORE ( ) dados 5) TO PERFORM ( ) muito bastante 6) BEADS ( ) maacutequina motor mecanismo 7) RODS ( ) computador 8) DEVICES ( ) guardar armazenar 9) TOOTHED WHEELS ( ) desenvolvido 10) TO HANDLE ( ) diacutegito qualquer numeral de 0 a 9 11) CARRIES ( ) manipular lidar com 12) DIGIT ( ) desempenhar 13) ENGINE ( ) varetas hastes 14) PROGRAM ( ) desde essa eacutepoca 15) SINCE THEN ( ) programa (seacuterie de instruccedilotildees) 16) DEVELOPED ( ) transportes transferecircncias 17) VERY MUCH ( ) dispositivos
COMPUTERS START POINT A computer is a machine capable of executing computations on data The distinguishing feature of a computer is its ability to store its own instructions and to performance thousands of operations each second The Abacus on which information is stored by moving beads along rods was one of the earliest calculating devices Blaise Pascal developed an adding machine in 1642 that used toothed wheel to handle carries from on digit to the next Charles Babbage developed the concept of a stored program computer when he designed a calculating engine in 1833 The first electronic digital computer was ENIAC (Electronic Numerical Integrator and Calculator) which was built for the US Army in 1945 In the same year John Von Neumann introduced the modern concept of a stores program computer in which the computer memory can store both programs and data Since then computer technology has developed very much
(Adaptado de Galante Inglecircs baacutesico para informaacutetica1992 p9)
Responda agraves questotildees de acordo com o texto 1) Quem desenhou uma maacutequina calculadora e em que ano ________________________________
2) Qual foi o primeiro computador eletrocircnico digital e em que ano foi construiacutedo _________________
3) Ligue as colunas de acordo com a traduccedilatildeo Dados ( ) Hard disk Teclado ( ) Floppy disk Disquete ( ) Data Disco riacutegido ( ) Memory Memoacuteria ( ) Keyboard 4) Coloque verdadeiro (V) ou falso (F) No grupo nominal ldquoelectronic digital computer podemos afirmar que a) computer e digital satildeo modificadores ( ) b) electronic e digital satildeo modificadores ( ) c) electronic e computer satildeo modificadores ( ) d) computer eacute o nuacutecleo ( ) e) electronic eacute o nuacutecleo ( ) 5) Escreva um breve resumo relatando sobre o que trata o texto
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
6) Retire do texto cinco (05) palavras cognatas com traduccedilatildeo
52
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
7) Retire do texto um (01) falso cognato e sua traduccedilatildeo___________________________
8) Assinale abaixo o uacutenico facilitador eou estrateacutegia que NAtildeO foi utilizada na leitura do texto Justifique sua resposta Dicas tipograacuteficas Cognatos e palavras familiares Scanning Skimming Conhecimento de mundo 9) Decirc a traduccedilatildeo da sigla ENIAC
__________________________________________________________ 1) Relacione os cognatos e falsos cognatos encontrados no texto
COGNATOS FALSOS
2) Qual o assunto principal abordado no texto_____________________________________________
3) Qual eacute a definiccedilatildeo de computador_____________________________________________________
4) Cite as siglas existentes no texto______________________________________________________
5) Em que ano Charles Babbage desenhou uma maacutequina calculadora__________________________
6) Qual foi um dos primeiros dispositivos de calcular e como funcionava
____________________________________________________________________________________
7) Qual foi o primeiro computador eletrocircnico digital______________________________
8) Em que ano foi construiacutedo________________________________________________
IMPERATIVO A forma imperativa utilizada para ordenar ou pedir algo possui a mesma forma do infinitivo do verbo sem to
To repair consertar Repair the terminal Please repair the equipment Repair the engine please
Para formar o imperativo negativo coloca-se do not (donlsquot) antes do verbo
To press pressionar Donlsquot press this button Please donlsquot press the button Donlsquot press this button please
Com Let us (Let‟s) = vamos Usado antes do infinitivo do verbo sem to para sugerir ou convidar algueacutem para uma accedilatildeo conjunta
Letlsquos load the peripherals Letlsquos stop Letlsquos go
53
EXERCISES
Relacione as colunas de acordo com a traduccedilatildeo
1) DRAG ( ) INCLUA
2) PRESS ( ) MUDE
3) CLICK ( ) PRESSIONE
4) CLOSE ( ) APAGUE
5) MOVE ( ) ARRASTE
6) GRAB ( ) PUXE
7) SELECT ( ) ABRA
8) OPEN ( ) CLIQUE
9) PUSH ( ) EXECUTE
10) PULL ( ) CANCELE
11) DELETE ( ) FECHE
12) RUN ( ) MOVA
13) INSTALL ( ) INSIRA
14) INSERT ( ) EMPURRE
15) INCLUDE ( ) SELECIONE
16) CHANGE ( ) PEGUE
17) CANCEL ( ) INSTALE
WHAT IS DESKLOOP Imagine yourself at the center of a virtual loop where all the windows you use are spread out around you Whichever window you need to view can be centered in front of you with a click of a button Take this idea and zoom into your pc environment With Deskloops all the windows you have open are aligned side by side in a loop-like order No more countless windows arranged one on top of the other in a confusing manner You can access all the information you need and navigate through it easily The loop can be rotated clockwise and counterclockwise simply by moving the cursor to the edge of the screen and using right click Think of the loop as a dynamic rubber band with each newly opened window the loop automatically grows With every closed or minimized window the loop becomes smaller Anytime you want to return to the desktop double click on Deskloops tray icon and the windows will shift aside in one swift motion httpwwwxilokitcomdeskloopsdeskloopshtml httpwwwxilokitcomdeskloopsDeskloops_UserGuidepdf
54
EXERCISE Leia o texto acima e faccedila os exerciacutecios a seguir
a) Circule todos os verbos na forma imperativa b) De a traduccedilatildeo de todas as palavras em negrito inclusive o titulo
c) Relacione os cognatos e familiares encontrados no texto
SOFTWARE SOFTWARE (Computer) computer program instructions that cause the hardware (machine) to do work Software can be divided into a number of categories based on the types of work done by programs The two primary software categories are operating system which control the workings of the computer and application software which addresses the multitude of tasks for which people use computers Operating System includes programming languages and utility programs Application Software includes software that executes accounting word processing data management communications and graphics Two additional categories are network software which enable groups of computers to communicate and language software which provide programmers the tools they need to write programs See also OPERATING SYSTEM PROGRAMMING LANGUAGE
Excerpted from ―Microsoft Encarta 96 Encyclopedia 1993-1995 Microsoft Corporation All rights reserved Complete o diagrama com informaccedilotildees retiradas do texto CATEGORIAS
SOFTWARE
SISTEMA
OPERACIONAL
SOFTWARE
DE LINGUAGEM
Fonte Sistema Operacional Windows Server
2000
55
CARACTERIacuteSTICAS
SOFTWARE PIRACY
Software piracy is the unauthorized and illegal duplication of copyrighted computer software The most common forms include copying for personal use for use among employees of a company and for resale The latter includes manufacturing of counterfeit packages that pretend to be originals Piracy is the most widespread computer crime The Software Publishers Association (SPA) the principal trade group of the personal computing software industry estimated that in 1994 the industry lost $808 billion worldwide due to illegal copying of operating systems education entertainment or personal productivity software Excerpted from The 1996 Grolier Multimedia Encyclopedia 1995 Grolier Incorporated All rights reserved Questotildees sobre o texto 1 Quais foram todos os tipos de pirataria mencionados no texto _______________________________ ____________________________________________________________________________________ 2 De acordo com o texto a pirataria eacute considerada um crime Retire do texto a sentenccedila que afirma ou nega isso ___________________________________________________________________________ ____________________________________________________________________________________ 3) O que eacute a SPA O que esta sigla significa _______________________________________________ ____________________________________________________________________________________ 4) Observe a palavra grifada ―The latter includes the manufacturing of counterfeit packages that pretend to be originals Ela eacute um cognato ou um falso-cognato Qual o seu real significado ________________ ______________________________________________________________ Text
VIRTUAL REALITY Researchers in computer imaging technology are developing systems by which users can experience
a simulated three-dimensional reality (3D) This simulated reality is known as virtual reality (VR)
Sometimes the term cyberspace is used as synonym with VR
Since the 1970s technologists have learned how to produce animated computer images of objects
that exhibit colors textures and special changings The images can also be subjected to changing light
conditions and to simulated effects of gravity and other forces The results can look as real as actual
motion pictures
The further aim of technologists is to make it for person t ―enter and actually manipulate VR This is
being achieved by having an observer who wears a headgear through which computer images are
________________
________________
________________
________________
________________
________________
COMUNICACcedilAtildeO
_____________
56
displayed on small screens in front of the eyes At the same time gloves that are equipped with sensors
are transmitting apparent changes of body orientation in VR A simpler form of these VR techniques is
seen in the flight simulators used for training pilots
Adapted from Grolier Electronic Publishing Inc 1996
Questotildees sobre o texto (Compreensatildeo) 1) O que os pesquisadores da aacuterea de tecnologia de imagem computacional estatildeo desenvolvendo ___________________________________________________________________________________________________________________________________________________________ 2) O que eacute Realidade Virtual Qual eacute a sua sigla (em Inglecircs) ___________________________________________________________________________________________________________________________________________________________ 3) Decirc um sinocircnimo de ―Virtual Reality _____________________________________ 4) Quando iniciaram-se as pesquisas com VR Como eram feitas ______________________________ ____________________________________________________________________________________ 5) O que pretendiam as pesquisas posteriores ____________________________________________________________________________________________________________________________________________________________ Vocabulaacuterio Teacutecnico 6) Encontre no texto as palavras ou expressotildees que se referem agraves seguintes definiccedilotildees a People who work in technology area ____________________________ b Three-dimensional reality ____________________________________ c Another name for monitor or display ___________________________ Gramaacutetica Contextualizada ING 7) Classifique os INGs encontrados no texto em geruacutendio substantivo ou verbo a Researchers in computer imaging technology are developing systemshellip _____________________________ __________________________ b hellip images of objects that exhibit colors textures and special changingshellip __________________________ c This is being achieved by having an observer whohellip ____________________ ______________________ d hellip gloves that are equipped with sensors are transmitting changeshellip ____________________ e hellipflight simulators used for training pilots _______________________
57
OPERATING SYSTEM
The most important program that runs on a computer Every general-purpose computer must have an operating system to run other programs Operating systems perform basic tasks such as recognizing input from the keyboard sending output to the display screen keeping track of files and directories on the disk and controlling peripheral devices such as disk drives and printers
For large systems the operating system has even greater responsibilities and powers It is like a traffic cop -- it makes sure that different programs and users running at the same time do not interfere with each other The operating system is also responsible for security ensuring that unauthorized users do not access the system
Operating systems can be classified as follows
multi-user Allows two or more users to run programs at the same time Some operating systems permit hundreds or even thousands of concurrent users
multiprocessing Supports running a program on more than one CPU multitasking Allows more than one program to run concurrently multithreading Allows different parts of a single program to run concurrently real time Responds to input instantly General-purpose operating systems such as DOS and
UNIX are not real-time
Operating systems provide a software platform on top of which other programs called application programs can run The application programs must be written to run on top of a particular operating system Your choice of operating system therefore determines to a great extent the applications you can run For PCs the most popular operating systems are DOS OS2 and Windows but others are available such as Linux As a user you normally interact with the operating system through a set of commands For example the DOS operating system contains commands such as COPY and RENAME for copying files and changing the names of files respectively The commands are accepted and executed by a part of the operating system called the command processor or command line interpreter Graphical user interfaces allow you to enter commands by pointing and clicking at objects that appear on the screen
Vocabulaacuterio 1 Passe para o Portuguecircs as expressotildees abaixo retiradas do texto a General-purpose computer - ___________________________________ b Operating system - __________________________________________ c Basic tasks - ________________________________________________ d Peripheral devices - __________________________________________ e Different programs and users - _________________________________ 2 Encontre no texto as seguintes palavras em Inglecircs a Teclado - _______________ b Tela - __________________
c Usuaacuterios - _______________ d Diretoacuterios - ______________
58
e Seguranccedila - ______________ f Acessar - ________________ g Aplicativos - _____________ h Processador - _____________
59
3 O que eacute um Sistema Operacional de acordo com a definiccedilatildeo do texto ____________________________________________________________________________________ 4 Quais satildeo as funccedilotildees do Sistema Operacional - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ 5 Como ele pode ser classificado - ________________________________ - ________________________________ - ________________________________ - ________________________________ 6 O que faz o multi-user ___________________________________________________________________________________________________________________________________________________________ 7 Quais satildeo os mais populares Sistemas Operacionais para PCs 8 Como satildeo aceitos e executados os comandos do Sistema Operacional ____________________________________________________________________________________________________________________________________________________________ 9 Passe a seguinte sentenccedila do texto para o Portuguecircs ―The Operating System is also responsible for security ensuring that unauthorized users do not access the system ____________________________________________________________________________________________________________________________________________________________ 10) O que possui o Sistema Operacional DOS e para que serve___________________________________________________________________________________________________________________________________________________________
FILME PIRATES OF SILICON VALLEY Vamos falar um pouco da histoacuteria de grandes empresas como a Microsoft e Apple que estatildeo
relacionadas a sua aacuterea de estudo Para isso faremos uma anaacutelise e comentaremos as partes principais
do filme ldquoPirates of Silicon Valleyrdquo Posteriormente vocecirc o assistiraacute
Os Piratas do Vale de Siliacutecio (1999) eacute um ―docudrama dirigido por Martyn Burke baseado no livro ―Fogo
no Vale que documenta a ascensatildeo do computador domeacutestico ou PERSONAL COMPUTER Mostra a
rivalidade entre os computadores da Apple (Apple II e o Apple Macintosh) e os da Microsoft (Altair de
MITS DOS PC da IBM e Windows)
A histoacuteria central do filme comeccedila nos anos 70 no campus de Berkeley UC durante o periacuteodo do
movimento livre do discurso e as atribulaccedilotildees do estudante Bill Gates dos trabalhos de Steve dos amigos
60
de infacircncia (Noah Wyle) e do Steve Wozniak (Joey Slotnick) que daria forma ao computador da Apple o
do amigo Paul Allen (Josh Hopkins) que iniciaria a Microsoft
Na primeira cena Steve Jobs e Steve Wosniak aparecem nos preparativos da produccedilatildeo de um
comercial que ficou muito famoso nos EUA Trata-se do lanccedilamento do Machintosh Esse comercial foi
exibido uma uacutenica vez num evento de visibilidade muito grande (uma final de campeonato esportivo) o
equivalente no Brasil seria uma final de campeonato nacional de futebol
Steve Jobs vivido pelo ator Noah Wyle olha para a cacircmera com um ar maniacuteaco e diz ―Natildeo quero que
vocecirc pense nisso soacute como um filme Noacutes estamos reescrevendo a histoacuteria da humanidade
Pirates of Silicon Valley de 1999 conta a histoacuteria do computador pessoal de um jeito muito divertido
apesar de conter exageros Retrata com precisatildeo as diferenccedilas entre os grandes inventores do
computador pessoal Jobs Bill Gates e a IBM
Assista agora ao filme e anote os aspectos relevantes da histoacuteria Posteriormente vocecirc responderaacute
algumas questotildees sobre ele portanto fique atento
1) Qual foi o primeiro microcomputador comercialmente lanccediladoPor qual empresa Esse computador teve
sucesso Por quecirc
2) Cite uma cena empreendedora do filme que para ser descrita use-se o termo
capitalismo de risco
3) Cite duas cenas em que empresas grandes observaram tecnologias inovadoras e natildeo lhes deram valor
(cite a empresa e a tecnologia) Por que essas empresas foram incapazes de
reconhecer o potencial dessas tecnologias
4) Quem disse a frase ―O lucro estaacute no hardware e natildeo no software Descreva a cena em que isso foi
ditoComente essa frase
5) Por que a mudanccedila de percepccedilatildeo de valor que o mercado dava para hardware e software mudou tanto
do momento em que essa frase foi dita para o momento atual
6) Cite cenas do filme que para serem descritas use-se o termo
inteligecircncia competitiva
7) Cite alguns comentaacuterios feitos por Bill Gates sobre estrateacutegias comerciais O que vocecirc acha delas
8) Descreva as expectativas de Paul Alen e do dono da Seatle Computers no momento em que ele
pretendia comprar DOS dele
9)Qual era o risco de Paul Alen no caso de natildeo conseguir comprar o produto Qual era a percepccedilatildeo de
valor que o dono da Seatle Computers tinha sobre o DOS
10) Quem era o autor da fraseBons artistas copiam grandes artistas roubam Comente essa frase
11) Com relaccedilatildeo agrave Direito e Eacutetica o que podemos concluir sobre o filme
12) No decorrer do filme apareceram vaacuterios grupos nominais escreva cinco deles
13) Justifique a frase ― O grande sucesso de Bill Gates e Steve Jobs se deu atraveacutes de suas habilidades
comunicativas
61
Programming Languages Just as there are many human languages so there are many computer languages In the early days people programmed using the computeracutes binary code or what we call `machine languageacute When this became difficult mnemonics were used to make life easier This is called `assembly languageacute programming Finally there are the high-level languages like BASIC FORTRAN and ALGOL These are much more similar to everyday language and are translated directly or indirectly into the computeracutes machine code using the computeracutes firmware BASIC is the language most often used to introduce programming
Some help just as = assim como in the early days = no princiacutepio no iniacutecio mnemonics = arte de desenvolver a memoacuteria mediante processos auxiliares como a associaccedilatildeo to make easier = tornar mais faacutecil high-level = alto niacutevel firmware = acutesoftware` armazenado em ROM em vez de disco 1) Sabendo-se que a expressatildeo ―computeracutes binary code estaacute no Caso Genitivo a correspondente em Portuguecircs eacute a) computador de coacutedigo binaacuterio b) computaccedilatildeo binaacuteria de coacutedigo c) coacutedigo de computaccedilatildeo binaacuteria d) coacutedigo binaacuterio do computador 2) Retire do texto outras duas expressotildees que estejam no Caso Genitivo a) _________________________________________________ b) _________________________________________________
Machine Language This is the language which the computer actually understands inside itself Machine language statements are written in a binary code and each statement corresponds to one machine action A program written in high-level language is often called a `source programacute and it cannot be directly processed by the computer until it has been compiled which means interpreted into machine code Usually a single instruction written in a high-level language when transformed into machine code results in several instructions But some computers can be programmed directly in machine code
Some help
62
statements = programas satildeo compostos por `statementsacute isto eacute instruccedilotildees comandos compiled = traduzido em linguagem de maacutequina compilado a single = um uacutenica 3) Transcreva da sentenccedila o Grupo Nominal nela existente e passe toda a sentenccedila para o Portuguecircs ldquoBut some computers can be programmed directly in machine coderdquo Grupo Nominal __________________________________________________________________________________________________________________________________________________ De acordo com o texto um programa escrito em linguagem de alto niacutevel eacute frequumlentemente chamado de a) machine code b) machine language c) source program d) several instructions 4) Assinale a alternativa que preenche a afirmaccedilatildeo de acordo com o texto ― Cada comando corresponde a _____________________________ a) um programa fonte b) um coacutedigo binaacuterio c) um coacutedigo de maacutequina d) um accedilatildeo da maacutequina
Assembly Languages Assembly language is a programming language that talks fairly directly to the computer Unlike machine language which is what the computer understands assembly language is mnemonic so that it can be understood and remembered more easily by a human being in fact assembly language is really just machine language in mnemonic form Assembly languages are specific to a given CPU chip and are named after it (8080 assembly language 6809 assembly language etc) They are harder to program than a high-level language but they produce programs that are more efficient and run faster
Some help fairly = quase unlike = ao contraacuterio de diferente de just = apenas justamente CPU = Central Processing Unit
are named = recebem o nome after it de acordo com ele (chip
5) Na sentenccedila do texto que estaacute sublinhada o pronome ―They refere-se agrave palavra a) languages b) CPU
c) programs d) chip
6) Assinale a alternativa em que haacute um Grupo Nominal a) directly to the computer b) machine language
c) more easily d) the computer understand
7) Complete as sentences com some ou any a) There are ______________ complex Mathematical problems a) I canacutet find ______________ texts on `Time-sharing` b) There isnacutet ______________ time for transmitting new data c) Do you have _____________ good marks d) There are ______________ printers in this room
High-Level Languages A high-level languages is a computer programming language designed to allow people to write programs without having to understand the inner workings of the computer They are fairly close to natural languages like English and most have been written for one particular type of application or another For example ALGOL has been written for general applications COBOL for business applications FORTRAN for mathematics work and BASIC for general purpose introductory programming High-level languages are easier to program than assembly languages but generally produce programs that are less efficient and run slower
Some help designed to = planned to = planejada projetada inner workings = trabalhos internos o que se passa dentro close to = near = perto de parecidas most = a maioria general-purpose = objetivo geral 8) Na expressatildeo ―computer programming language a palavra em destaque eacute a) geruacutendio (programando) b) verbo (programar) c) substantivo (programaccedilatildeo) d) particiacutepio(programado) 9) Assinale a alternativa correta de acordo com o texto a) Linguagens de alto niacutevel satildeo _______________________ de programar do que linguagem assembly 1) mais difiacuteceis 2)mais faacuteceis b) Linguagens de alto niacutevel produzem programas que satildeo _________________________ do que linguagem assembly 1-menos eficientes 2-mais eficientes c) Programas em linguagem de alto niacutevel `rodamacute ________________________ 1-mais raacutepido 2-mais lento
64
Internet
Internet started in 1969 in a military project in which 21 computers were linked This means that a person in one oh those computers could read the files of any other computer in the same network This project was called ARPANET During the 70acutes and 80acutes computer technology developed vary fast Networks were developed like the ARPANETYou will do everything through Internet shopping electronic forums debates etc The Internet will be the necessary basis for our everyday life (Adapted from Sun Amos) Questions Leia o texto acima aplique as estrateacutegias de leitura e responda 1) O que o texto afirma sobre a Internet Escolha apenas uma alternativa correta e traduza na linha abaixo
a) will be a military reality in the future b) will be important for everyone c) is made of 21 computers d) can be used to develop technology very fast e) teachers computer skills
traduccedilatildeo _______________________________________________________________________________ 2) Explique o que eacute ARPANET Resposta em portuguecircs ____________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________
3) De acordo com o texto a frase ―computers were linked pode ser traduzida como
a) computadores estatildeo ligados b) computadores eram desligados c) computadores natildeo eram conectados d) computadores estatildeo conectados e) computadores estavam conectados
4) Explique o que aconteceu entre os anos 70 e 80 ________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
5) traduza a frase ldquoa person in one of those computers could read the files of any other computer in the
same network _______________________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________
JAVA
65
Who is the champion in the world about plataforms If you said windows youlsquore wrong The champion in technology is Java It was created by ―sun to work in receptors of cable TV adapted for Internet and later to PDAs cell phones and similars
Java is a program language Softwares that are writen in this ―language can be executed in any dispositive since it has the operational system
This independence is possible due to the fact that this technology is based in a complex software that permits to execute any order
The name arose from a conversation among programmers in a coffee shop ndash Java is one kind of coffee from Java island From the name others have arisen at the same time Java beans ndash Hot Java- only to exemplify The stylistic cup is the famous reference And there is one thing that only programmers know The first four bytes of any file class are in hexadecimal OXCAFEBABE
Finally about micro Edition we have Java me more known as Jame
Java logo (created by sun) (adapted from Internet Magazine by Niuza Barone Peres June 2006)
Comprehension questions 1 Who is the champion in technology ___________________________________________________ _____________________________________________________________________________________
2 What is Java ______________________________________________________________________ _____________________________________________________________________________________
3 Como surgiu a marca e aonde _____________________________________________________________________________________
_____________________________________________________________________________________
4 Em que esta tecnologia eacute baseada _____________________________________________________________________________________
_____________________________________________________________________________________
5 Circule os Cognatos e relacione as familiares encontradas no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
6 Qual empresa criou a tecnologia mencionada no texto
_____________________________________________________________________________________
HOW IS COMPUTER USED
A computer is used first as a number processor to continue to perform accurate and quick computations Second as data processor to handle process and print huge quantities of data Third as an information analyzer to aid and improve decision-making And finally as a knowledge processor to make available to the public vast banks as information through electronic channels called networks Examples of these four major users are
Adding up the daily transactions at a bank (number processing)
Printing the charge account statements of a major department store (data processing)
Projecting sales for an industrial manufacturer (information analyzing)
66
Planning a vacation schedule (knowledge processing)
Source (Galante Inglecircs para informaacutetica)
VOCABULARY
Accurate = careful and exact = precisas certeiras Quick = speedy rapid = velozes raacutepidas Huge = immense enormous = enormes colossais imenso vasto Decision-making = tomada de posiccedilatildeo tomada de decisatildeo Available = acessible = disponiacuteveis acessiacuteveis Networks = redes (de comunicaccedilatildeo) Adding up = achar a soma de Charge account statements = relatoacuterios de contas de creacutedito e deacutebito Vacation schedule = escala ou programaccedilatildeo de feacuterias Aid = auxiliar Major = principal To handle = manipular
EXERCISES
1) Escreva abaixo os principais usos de um computador First as___________________________________________________________________ Second as_________________________________________________________________ Third as__________________________________________________________________ Finally as_________________________________________________________________ 2) Ligue os exemplos e os usos (a) planning a vacation schedule ( ) data processing (b) printing the charge account statements ( ) number processing (c) projecting sales for an industrial manufacturer ( ) knowledge processing (d) Adding up the daily transactions at a bank ( ) information analyzing 3) Escreva as palavras familiares encontradas no texto e suas traduccedilotildees
FAMILIAR TRADUCcedilAtildeO
4) Siga o exemplo (to process processor processing) a) to analyse_______________________________________________________________ b) to project ______________________________________________________________ c) to print ________________________________________________________________ d) to plan ________________________________________________________________ 5) Decirc a traduccedilatildeo das palavras do exerciacutecio anterior
6) Qual eacute a fonte do texto
67
1) Escreva um breve paraacutegrafo explicando o que vocecirc entendeu sobre o texto
How to remove malicious software from your computer Published August 30 2005
Finding and extracting unwanted program
Despite your best efforts you may occasionally download a program you dont want Here are some ways to remove it (Note that you may not be able to remove some programs)
Run the Malicious Software Removal Tool
Make sure your anti-spyware software is current and then scan your system following the instructions on
your screen
If youve downloaded something thats wreaking havoc on your systemmdashslowing it to a crawl causing it to
crash frequently etcmdashtry using the Malicious Software Removal Tool This tool checks computers using
Windows XP Windows 2000 and Windows Server 2003 for specific malicious software and helps you
remove it
Disable a program by using Add-On Manager (Windows XP Service Pack 2 only)
If your anti-spyware program and the Malicious Software Removal Tool dont solve the problem you may
be able to disable the troublemaker through Add-On Manager
1Open Internet Explorer
2 On the Tools menu click Manage Add-ons
3 In the list of add-ons click to select the one you want to disable and then click Disable in the Settings
section in the bottom half of the Manage Add-ons box Look for add-ons you didnt accept or dont
recognize
4 Click OK
Tip Add-ons are programs that extend the capabilities of Internet Explorer for example toolbars or
programs that let you accomplish tasks such as making hotel reservations or searching the Internet But
there are also add-ons you wouldnt want such as those that redirect your search to their own Web site or
change your homepage
copy 2005 Microsoft Corporation All rights reserved 1) Aplicando a teacutecnica de ―skimming responda sobre que o texto trata
_____________________________________________________________________________________
_____________________________________________________________________________________
2) O que eacute Malicious Software Removal Tool Responda em portuguecircs
68
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 3) De acordo com o texto o que eacute Add-ons responda em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
4) Por quais dois motivos um usuaacuterio pode natildeo querer algum tipo de Add-ons Em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
5) Quais as sugestotildees que o texto apresenta para solucionar o problema Cite todos Responda em
portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
COBOL
COBOL is a third-generation programming language and one of the oldest programming languages still in active use Its name is an acronym for COmmon Business-Oriented Language itacutes defining its primary domain in business finance and administrative systems for companies and governments The COBOL 2002 standard includes support for object-oriented programming and other modern language features
History and specification
In a meeting held at the Pentagon on May 28 and 29 1959 organized by Charles Phillips COBOL was initially created in 1947 by The Short Range Committee that was formed to recommend a short range approach to a common business language
It was made up of members representing six computer manufacturers and three government agencies In particular the six computer manufacturers were Burroughs Corporation IBM Minneapolis-Honeywell (Honeywell Labs) RCA Sperry Rand and Sylvania Electric Products The three government agencies were the US Air Force the David Taylor Model Basin and the National Bureau of Standards (Now NIST)
This committee was chaired by a member of the NBS An Intermediate-Range Committee and a Long-Range Committee were proposed at the Pentagon meeting as well However although the Intermediate Range Committee was formed it was never operational and the Long-Range Committee was never even formed In the end a sub-committee of the Short Range Committee developed the specifications of the COBOL language
httpenwikipediaorgwikiCOBOL
Leia o texto acima aplique as estrateacutegias de leitura e responda
69
1) Segundo o texto qual eacute o conceito de COBOL Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
____________________________________________________________________________________
2) Observe a frase ―helliprecommend a short range approach to a common business language
Qual eacute traduccedilatildeo de common business language _____________________________________________________________________________________
_____________________________________________________________________________________
3) O que ocorreu em 28 e 29 de maio de 1959 ________________________________________________________
_____________________________________________________________________________________
3) O que inclui o Padratildeo COBOL 2002 Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
5) A que se define o domiacutenio primaacuterio do COBOL
_____________________________________________________________________________________
_____________________________________________________________________________________
6) Quais satildeo os seis fabricantes de computadores mencionados no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
LOADING THE DOCUMENT Up to 20 pages can be placed in the feeder at one time The pages will be automatically fed into the fax starting from the page on the bottom
If you need to send or copy more than 20 pages place the additional pages gently and carefully in the feeder just before the last page is scanned Do not try to force them in as this may cause double-feeding or jamming
If your document consists of several large or thick pages which must be loaded one at a time insert each page into the feeder as the previous page is being scanned Insert gently to prevent double-feeding
1 Adjust the document guide on the right side of the feeder to the width
70
of your document ______________________________________________________________ ______________________________________________________________ 2 Place the document face down and push it gently into the document feeder The top edge of the docu- ment should enter the fax first
The feeder will draw the leading edge of the document into the fax READY TO SEND will appear in the display
3 You can now make resolution and or contrast settings as described in the following section or dial the other party as described in the sec- tion ― Dialing and transmission
Important
If you need to remove the document from the feeder before the transmission or copying first open the operation panel by pulling the front edge up and then remove the document If you try to pull out the document without opening the operation panel you may damage the feeder mechanism Source FACSIMILE OPERATION MANUAL SHARP
Questotildees sobre o texto 1) Como vocecirc deve proceder se precisar enviar ou copiar mais de 20 paacuteginas
_____________________________________________________________________________________
________________________________________
2) Qual deve ser o primeiro passo para se carregar o aparelho
_____________________________________________________________________________________
________________________________________
3) Qual eacute o segundo passo
_____________________________________________________________________________________
________________________________________
4) O que pode acontecer se vocecirc abrir puxar o documento sem abrir o painel de operaccedilatildeo
71
_____________________________________________________________________________________
________________________________________
5) Grife no texto a seguir 5 verbos modais e os seus verbos principais
Wireless Networking
The term wireless networking refers to technology that enables two or more computers to communicate using standard network protocols but without network cabling Strictly speaking any technology that does this could be called wireless networking The current buzzword however generally refers to wireless LANs This technology fuelled by the emergence of cross-vendor industry standards such as IEEE 80211 has produced a number of affordable wireless solutions that are growing in popularity with business and schools as well as sophisticated applications where network wiring is impossible such as in warehousing or point-of-sale handheld equipment
There are two kinds of wireless networks
a An Hoc or Peer-to Peer wireless network consists of a number of computers each equipped with a wireless networking interface card Each computer can communicate directly with all of the other wireless enabled computers They can share files and printers this way but may not be able to access wired LAN resources unless one of the computers acts as a bridge to the wired LAN using special software (This is called bridging)
Figure 1 Ad-Hoc or Peer-to Peer Networking Each computer with a wireless interface can communicate directly with all of the others
b A wireless network can also use an access point or base station In this type of network the access point works like a hub providing connectivity for the wireless computers It can connect (or bridge) the wireless LAN to a wired LAN allowing wireless computer access to LAN resources such as file servers or existing Internet Connectivity
There are two types of access points
i Dedicated hardware access points (HAP) such as Lucents WaveLAN Apples Airport Base Station or WebGears AviatorPRO (See Figure 2) Hardware access points offer comprehensive support of most wireless features but check your requirements carefully
ii Software Access Points which run on a computer equipped with a wireless network interface card as used in an ad-hoc or peer-to-peer wireless network (See Figure 3) The Vicomsoft InterGate suites are software routers that can be used as a basic Software Access Point and include features not commonly found in hardware solutions such as Direct PPPoE support and extensive configuration flexibility but may not offer the full range of wireless features defined in the 80211 standard
72
With appropriate networking software support users on the wireless LAN can share files and printers located on the wired LAN and vice versa Vicomsofts solutions support file sharing using TCPIP
Figure 2 Hardware Access Point Wireless connected computers using a Hardware Access Point
Figure 3 Software Access Point Wireless connected computers using a Software Access Point
Leia o texto e responda
1) O que eacute uma rede de trabalho sem fio
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
2) Em que consiste a rede de trabalho sem fio Hoc ou Peer ndash to peer
____________________________________________________________________________________________________________________________________________________________________
3) Uma rede de trabalho sem fio pode tambeacutem usar um ponto de acesso ou uma estaccedilatildeo base Como este ponto de acesso trabalha
____________________________________________________________________________________________________________________________________________________________________
4) Quantos tipos de rede de trabalho sem fio existem de acordo com o texto
73
____________________________________________________________________________________________________________________________________________________________________
5) Escreva o que as figuras 1 2 e 3 respectivamente representam ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 6) Retire do texto dez 10 cognatas e 10 familiares 7) Circule abaixo todos os facilitadores eou estrateacutegias utilizados na anaacutelise e interpretaccedilatildeo do texto a) Dicas tipograacuteficas d) Skimming b) Cognatos e palavras familiares e) Conhecimento de mundo
c) Scanning
9) Com base no texto circule a alternativa em que todas as palavras satildeo falsos cognatos a) refers term b) more file c) using interface a) directly generally e) business wireless
10) Retire do texto cinco (05) afixos (prefixos ou sufixos) com traduccedilatildeo
AFIXO TRADUCcedilAtildeO
11) Retire do texto cinco (05) grupos nominais com traduccedilatildeo
GRUPO NOMINAL TRADUCcedilAtildeO
12) De acordo com o texto a quem os pronomes em destaque se referem That______________________________________________________________________ They______________________________________________________________________ Which_____________________________________________________________________
13) Decirc a traduccedilatildeo das palavras abaixo
1 To change ____________________________
2 To connect ___________________________
3 To develop ___________________________
4 To feed______________________________
5 To handle ____________________________
6 To have ______________________________
7 To improve ___________________________
8 To perform ___________________________
9 To plan ______________________________
10 To run _______________________________
11 To save ______________________________
12 To set up _____________________________
74
13 To supply ____________________________
14 Tool ________________________________
15 User ________________________________
16 Very much ___________________________
17 Way ________________________________
18 Wireless _____________________________
19 Wizard ______________________________
20 Workgroup ___________________________
Your CV Example NAME Gavin H Alvarez _____________________________________________________________________________________ ADDRESS 26 Dryfield Road Cambridge CB2 2DS _____________________________________________________________________________________ TELEPHONE NUMBER 01223 3268452 _____________________________________________________________________________________ E-MAIL ADDRESS gavinhalvarezbtinternetcom _____________________________________________________________________________________ DATE OF BIRTH 14 June 1984 _____________________________________________________________________________________ EDUCATION 1995 ndash 2000 Graves High School for Boys Graves Avenue Cambridge CB3 4RG _____________________________________________________________________________________ 2000- 2002 Cam College of Engineering and Technology Birch Road Cambridge CB6 7YT _____________________________________________________________________________________ QUALIFICATIONS 2000 GCSEs English Maths General Science Design and Technology French
Spanish Art and History _____________________________________________________________________________________ 2001 Level 1 Engineering and Technology foundation course _____________________________________________________________________________________ 2002 Level 2 Computing course specializing in software development _____________________________________________________________________________________
Photo
75
WORK EXPERIENCE AUGUST ndash SEPTEMBER 2000 Temporary job as IT assistant at Norrisacutes Aeronautics Cambridge _____________________________________________________________________________________ OCTOBER 2000 ndash JUNE 2002 Saturday and holiday job testing computer games at Silicompany
Cambridge _____________________________________________________________________________________ OTHER INFORMATION Bi-lingual in Spanish and English clean driving licence INTERESTS Developing computer games member of college football team
photography and playing the guitar _____________________________________________________________________________________ REFEREE Ms Daisy Valentine (course tutor) Cam College of Engineering and Technology Birch Road -
Cambridge CB6 7YT _____________________________________________________________________________________ Before you start 1 ndash Have you ever had a part-time or work experience job Tell your class
what your job was
how you got it Reading 2- Read the curriculum vitae (CV) quickly and choose the correct answers to the questions below 1 What is a CV a) A description of someoneacutes family education likes and dislikes b) A description of someoneacutes education work experience and skills 2 How is a CV arranged a) under headings b) like a letter 3 Read the CV again and decide if the sentences (1-7) below are true (T) or false (F) 1 Gavin Alvarez lives in Cambridge ( ) 2 He is a student at Cam College ( ) 3 He passed his GCSEs in 2001 ( ) 4 He has had Saturday and holiday jobs since 2000 ( ) 5 He left Cam College in 2000 ( ) 6 He is quite good at languages ( ) 7 He isnacutet interested in technology ( ) Writing 4 Write your own CV in English using qualifications you already have or ones that you think you might get in the future Use Gavinacutes CV as a model for your writing
76
Name
Address
Telephone number
e-mail address
Date of birth
Education
Qualifications
Work experience
Other information
Interests
Referee
VOCABULARY APPROACH KEYBOARD SYMBOLS AND PUNCTUATION MARKS
A) Look at the keys across the top of the computer keyboard and complete the sentences 1 ~ This is called a ______________________________________ 2 ` This is called a ______________________________________ 3 This is called an ______________________________________ 4 This symbol means a______________________________________ 5 This symbol means ______________________________________ 6 $ This is called a ______________________________________ 7 This symbol means ______________________________________ 8 ^ This symbol is called a ______________________________________ 9 amp This symbol is called an _____________________ and means _______________ 10 This symbol is called an ______________________________________ 11 ( ) These two marks are called ______________________________________ 12 - This is called a ______________________________________ 13 + This symbol is called a ______________________________________ 14 = This symbol is called an ______________________________________ B) Look around the computer keyboard and complete the sentences 15 These marks are called ______________________________________ 16 [ ] These marks are called ______________________________________ 17 This is called a ______________________________________ 18 This is called a ______________________________________ 19 These marks are called ______________________________________ 20 In British English these marks are called ______________________________________ 21 This is called an ______________________________________ 22 This is called a ______________________________________ 23 This is called a period ______________________________________
77
24 In British English this is called a ______________________________________ 25 Three periods together are called an ______________________________________ 26 This is called a ______________________________________ 27 This is called a ______________________________________ 28 This is called a ______________________________________ 29 lt gt These marks are called ______________________________________
CROSSWORD VERTICAIS HORIZONTAIS
1) ampersand 2) and
3) angle brackets 4) apostrophe
5) asterisks 6) at
7) back slash 8) braces
9) brackets 10) circumflex
11) colon 12) comma
13) dollar sign 14) ellipsis
15) equal sign 16) exclamation mark
17) forward slash or virgule 18) full stop
19) grave or grave accent 20) hyphen
21) inverted commas 22) number
23) parentheses 24) per cent
25) period 26) plus sign
27) question mark 28) quotation marks or quotes
29) semicolon 30) tilde
Complete com as palavras da tabela acima(1511212329 e 48101528)
78
Complete as lacunas com as palavras abaixo BLOGGER COMPUTER CHAT USER END USER BLOG A _______________ is a website in which items are posted on a regular basis and displayed in reverse chronological order This term is a shortened form of weblog It comprises text hypertext images and links (to other web pages and to video audio and other files) It uses a conversational style of documentation A person who posts these entries is called a ___________ _____________is a real-time communication between two users via computer Once has been initiated either user can enter text by typing on the keyboard and the entered text will appear on the other users monitor Most networks and online services offer its feature ___________ is an individual who uses a computer This includes expert programmers as well as novices An _________is any individual who runs na application program A programmable machine The two principal characteristics of a ___________________ are
It responds to a specific set of instructions in a well-defined manner
It can execute a prerecorded list of instructions (a program)
Referecircncias BOECKNER Keith amp BROWN P Charles Oxford English for ComputingOxfordOxford University Press 1996 CASTLEMAN R K Digital Image Processing USA Prentice Hall 2000 CRUZ Deacutecio Torres amp SILVA Alba Valeacuteria amp ROSAS Marta Inglecircscomtextos para informaacutetica Salvador O Autor
2001 GALANTE T P Inglecircs para Processamento de Dados Satildeo Paulo Atlas 1996 MARTINS Elisabeth P amp PASQUALIN Ernesto amp AMOS Eduardo Graded English Satildeo Paulo Moderna1993 MUNHOZ Rosacircngela Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo I Satildeo Paulo TEXTO NOVO 2000 ________Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo II Satildeo Paulo TEXTO NOVO 2001
Internet sites diversos
10
PREVENT IMPEDIR PREVENIR WARN
PROCURE CONSEGUIR ADQUIRIR PROCURAR LOOK FOR
PROFESSOR PROFESSOR DE UNIVERSIDADE PROFESSOR TEACHER
PROPAGANDA DIVULGACcedilAtildeODE IDEacuteIAS PROPAGANDA ADVERTISEMENT
PROPER APROPRIADO ADEQUADO PROacutePRIO OWN
PULL PUXAR PULAR JUMP
PUSH EMPURRAR PUXAR PULL
RANGE VARIAR COBRIR RANGER CREAK GUARDA FLORESTAL
REALIZE PERCEBER REALIZAR ACCOMPLISH
RECLAIM RECUPERAR RECLAMAR COMPLAIN
RECORD GRAVAR DISCO RECORDAR REMEMBER RECALL
REPORT RELATOacuteRIO REPOacuteRTER REPORTER
REQUIREMENT REQUISITO REQUERIMENTO REQUEST PETITION
RESPITE INTERVALO PAUSA RESPEITO RESPECT
RESUME RECOMECcedilAR RESUMIR SUMMARIZE
REacuteSUMEacute CURRIacuteCULO RESUMO SUMMARY
RETIRE APOSENTAR RETIRAR WITHDRAW
SCHOLAR ERUDITO LETRADO ESCOLAR SCHOOLBOY
SENSIBLE SENSATO SENSIVEL SENSITIVE
SORT ESPEacuteCIE ESCOLHER SORTE LUCK
STABLE FIRME ESTAacuteVEL ESTAacuteBULO BARN
STRANGER DESCONHECIDO ESTRANGEIRO FOREIGNER
STUPID BURRO ESTUacutePIDO RUDE
SUPPORT SUSTENTAR APOIAR SUPORTAR BEAR STAND TOLERATE
SYMPATHETIC COMPREENSIVO SOLIDAacuteRIO SIMPAacuteTICO
NICE PLEASANT FRIENDLY
TAX IMPOSTO TAXA FEE
TEMPER TEMPERAMENTO GEcircNIO TEMPERO CONDIMENT
TENANT INQUILINO TENENTE LIEUTENANT
TENTATIVE PROVISOacuteRIO TENTATIVA ATTEMPT TRY
TURN VEZ VOLTA TURNO SHIFT
TUTOR PROFESSOR PARTICULAR TUTOR GUARDIAN
UNIQUE DIFERENTE SEM IGUAL UacuteNICO THE ONLY ONE
USE UTILIZAR USAR USAR (VESTIR) WEAR
VEGETABLES VERDURAS LEGUMES VEGETAIS PLANTS
VINE VINHA VIDEIRA VINHO WINE
VOYAGE VIAGEM DE BARCO NAVE ESPACIAL VIAGEM
JOURNEY TRIP TRAVEL
Exercite no texto abaixo alguns falsos cognatos
A DAY AT WORK
In the morning I attended a meeting between management and union representatives The discussion was very comprehensive covering topics like working hours days off retirement age etc Both sides were interested in an agreement and ready to compromise The secretary recorded everything in the notes Eventually they decided to set a new meeting to sign the final draft of the agreement
11
Back at the office a colleague of mine asked me if I had realized that the proposed agreement would be partially against the company policy not to accept workers that have already retired I pretended to be really busy and late for an appointment and left for the cafeteria Actually I didnt want to discuss the matter at that particular moment because there were some strangers in the office After lunch I attended a lecture given by the mayor who is an expert in tax legislation and has a graduate degree in political science He said his government intends to assist welfare programs and senior citizens raise funds to improve college education and build a public library and establish tougher limits on vehicle emissions because he assumes this is what the people expect from the government
Escreva o verdadeiro significado das palavras em destaque ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________
Texto e lista extraiacutedos do site wwwskcombr autor Ricardo Schuumltz 1999
USO DO DICIONAacuteRIO O dicionaacuterio eacute uma fonte de muitos tipos de informaccedilotildees sobre palavras
Veja o exemplo abaixo
COMPUTER (KAMlsquoPJULTER) An electronic machine that can be supplied with a program Vocecirc pode notar que podemos encontrar - A representaccedilatildeo foneacutetica das palavras - Abreviaturas - Significado das palavras - Classe gramatical das palavras Veja o exemplo seguinte e responda 1 Qual eacute a representaccedilatildeo foneacutetica da palavra ―look 2 Quantos significados ela pode ter como substantivo E como verbo 3 Qual eacute a primeira expressatildeo mencionada 4 Qual eacute o significado de ―to look for
Adaptado do dicionaacuterio InglecircsPortuguecircs Michaellis
Verbos
Quando vocecirc procura um verbo no dicionaacuterio geralmente encontra a base do verbo por exemplo look work teach Mas quando lemos textos encontramos os verbos sob diferentes formas looking worked teaches Quando o verbo eacute irregular encontramos a seguinte explicaccedilatildeo no dicionaacuterio Fellfel v passado de fall Assim teraacute que procurar o verbo na sua forma base (fall) para encontrar a definiccedilatildeo da palavra
Observe os seguintes exemplos em Portuguecircs e Inglecircs Quais as semelhanccedilas na forma de utilizaccedilatildeo das palavras no Portuguecircs e no Inglecircs 1 Ele apagou as velas 2 Tenho que limpar as velas do carro
Look (luk) s 1 Olhar m olhadela f 2 Expressatildeo f aspecto m v 1 Olhar 2
Contemplar observar 3 considerar 4 Prestar atenccedilatildeo 5 Ter vista para 6 Parecer 7
Inspecionar examinar
Have a ~ at It decirc uma olhada nisto It ~s like rain estaacute com aspecto de chuva ameaccedila
chover ~ out seja cuidadoso To ~ after 1 Procurar 2 Cuidar de To ~ down upon
menosprezar To ~ for 1 Procurar 2 Esperar antecipar
12
3 O marinheiro levantou as velas do barco 4 Eu natildeo vou ao cinema com eles porque detesto segurar vela Eacute claro que o contexto eacute sempre importante para a compreensatildeo das palavras que tecircm vaacuterios significados diferentes Em Inglecircs tambeacutem o contexto eacute muito importante para a interpretaccedilatildeo adequada dos vocaacutebulos 1 The waiter fills their glasses with champagne 2 She went to the optician for a new pair of glasses 3 This window is made of glass 4 I like computers 5 OS2 operating system is like Ms DOS Vocecirc precisa ter em mente que na leitura de textos teacutecnicos vocecirc encontraraacute vaacuterias palavras em inglecircs que talvez jaacute faccedilam parte de seu vocabulaacuterio mas que nesse contexto iratildeo adquirir novos significados Qual eacute a traduccedilatildeo mais adequada para os vocaacutebulos em negrito 1 I will substitute my computer by a notebook 2 I need a new notebook for my English classes 3 I need the key to open the door 4 To enter the program press any key 5 I have to save money to by a new car 6 Donlsquot forget to save the file before turning off the computer (Atividade adaptada da apostila elaborada pelas professoras Maacutercia C Bonamim e Magali N de Paula) Abreviaturas mais comuns encontradas nos dicionaacuterios
f feminino
m masculino
m pl = masculino plural
pp = particiacutepio passado
pl = plural
pop = popular
pref = prefixo
prep = preposiccedilatildeo
pret = preteacuterito
pron = pronome
s substantivo
spl = plural
sg = singular
sup = superlativo
v = verbo
var = variante de
Siacutembolos Comuns separaccedilatildeo da categoria morfoloacutegica ~ substitui a palavra de entrada (ou seja a palavra que se estaacute consultando) Siacutembolos foneacuteticos Formas de pronuacutencia Vogais Ditongos Semivogais Consoantes Sinal bdquo que significa acentuaccedilatildeo Sinal que significa prolongaccedilatildeo
NOTA Observar sempre a organizaccedilatildeo do dicionaacuterio (guia foneacutetico)
13
DOUBLE SENSE WORDS
Eacute comum a todas as liacutenguas a ocorrecircncia de palavras com significado ou funccedilatildeo gramatical muacuteltiplos Frequumlentemente este muacuteltiplo sentido em um idioma natildeo tem correspondente em outro Quer dizer os termos nem sempre cobrem as mesmas aacutereas de significado entre diferentes idiomas Este fenocircmeno tambeacutem chamado de polissemia ocorre com qualquer idioma assim como o portuguecircs o inglecircs tambeacutem tem inuacutemeras palavras de muacuteltiplo significado Eacute entretanto a ocorrecircncia do fenocircmeno na liacutengua matildee do aluno que causa maior dificuldade Partir do geral para o particular eacute sempre mais difiacutecil do que o inverso Portanto sempre que diferentes ideacuteias representadas pela mesma palavra na liacutengua matildee do aluno corresponderem a diferentes palavras na segunda liacutengua o mesmo teraacute dificuldades em expressar-se corretamente As diferentes palavras do inglecircs que correspondem aos diferentes significados da palavra do portuguecircs podem eventualmente funcionar como sinocircnimos portanto neutralizando o contraste entre os dois idiomas O objetivo entretanto eacute mostrar os contrastes nas ocorrecircncias mais usuais do vocabulaacuterio inglecircs moderno
Inglecircs Primeiro significado Segundo
significado
Abstract Abstrato Resumo
Affiliate Filiar-se Determinar
Paternidade
Affluent Afluente Rico
Ambulant Paciente de
Ambulatoacuterio Capaz de Caminhar
Apology Apologia Desculpas
Application Aplicaccedilatildeo Requerimento
Apply Aplicar Inscrever-se
Argument Argumento Discussatildeo
Arm Arma Braccedilo
Bachelor Bacharel Solteiro
Balance Balanccedila Equiliacutebrio
Ball Bola Baile Bala (projeacutetil)
Bar Bar Barra
Bat Bastatildeo de beisebol Morcego
Cancel Cancelar Carimbar
Capital Capital Maiuacutescula
Case Caso Estojo
Cell Ceacutelula Cela
Character Caraacuteter Personagem
caractere
China China Porcelana
Class Classe Aula
Classified Classificado Confidencial
Club Clube Taco de golfe
Coll Fresco Legal
14
Collect Colecionar Cobrar coletar
Compass Compasso Buacutessola
Confirmed Confirmado Inveterado
Consistent Consistente Compatiacutevel
Content Contente Conteuacutedo
Date Date Tacircmara Encontro
Directory Diretoria Lista telefocircnica
Easy Faacutecil Em Paz Confortaacutevel
Effective Efetivo Verdadeiro
Entertain Entreter Receber visitas
Faculty Faculdade (mental) Corpo Docente
Figure Figura Nuacutemero
Fix Fixar Consertar
General General Geral
Individual Individual Indiviacuteduo
Interest Interesse Juros
Just Justo Apenas
Legend Legenda Lenda
Letter Letra Carta
Match Ligar (Relacionar) Partida (Jogo)
Major Major Principal
Manifest Manifesto Oacutebvio
Mark Marca Nota
Mass Massa Missa
Matter Mateacuteria Assunto
Medicine Medicina Remeacutedio
Move Mover Mudar
Observe Observar Celebrar
Official Oficial Autoridade
Oil Oacuteleo Petroacuteleo
Operator Operador Telefonista
Order Ordem Pedido
Park Parque Estacionar
Period Periacuteodo Menstruaccedilatildeo
Plant Planta Faacutebrica
Principal Principal Diretor da escola
Pupil Pupila Aluno
Race Raccedila Corrida
Rare Raro Mal passado (carne)
Record Recorde Gravar
Rest Resto Descansar
Retire Retirar Aposentar
Roll Rolo Lista
Save Salvar Economizar
Scale Escala Balanccedila
Sequel Sequela Sequencia
Spectacles Espetaacuteculos Oacuteculos
15
Spirits Espiacuteritos Bebida alcoacuteolica
Story Estoacuteria Pavimento andar
Subject Sujeito Assunto
To Play Jogar Brincar Tocar Imitar
Turkey Turquia Peru
Vice Vice Viacutecio
EXERCIacuteCIOS A) Assinale o significado correto das palavras em destaque nas sentenccedilas 1) I need to cancel your documents ( ) cancelar ( ) carimbar 2) She is the principal of the school ( ) diretora ( ) principal 3) His mark was terrible ( ) marca ( ) nota 4) The operator (a) gave me the wrong number of the plant (b) a- ( ) operador ( ) telefonista b- ( ) planta ( ) faacutebrica 5) We are lost We need a compass now ( ) buacutessola ( ) compasso 6) He is the most famous bachelor of the party ( ) bacharel ( ) solteiratildeo 7) Do you know the capital (a) of China (b) a- ( ) capital ( ) principal b- ( ) porcelana ( ) China 8) Brasilia is the capital of Brazil ( ) capital ( ) maiuacutescula 9) I use capital letter to write my name ( ) capital ( )maiuacutescula 10) I appreciate Chinese china ( ) porcelana ( ) China 11) John collects caps ( ) coleciona ( ) cobrou B) Decirc os respectivos significados das palavras repetidas em cada segmento 1) a) Mike is not married He is a bachelor b) He finished the college last year Now he is a bachelor in Biology 2) We have a directory in order to look for the telephone numbers of the students This directory is in the directory of the school
3) The character of this film has a bad character
4) You have to write the names of the capitals with capital letters
16
MOUSE MEMORIES
In 1968 Douglas Engelbart demolsquoed a strange device called a mouse Last week 1500 people gathered at Stanford University to honor him Speakers stressed that Engelbartlsquos contributions went beyond the mouse His Stanford computer was the second one to hook up to ARPAnet the Internetlsquos predecessor and he developed the first use of multiple ―windows More important Engelbart strove to enhance human intelligence thus improving our ability to solve problems Welsquoll click to that
(Newsweek December 28 1998)
(SCANNING) Responda as questotildees abaixo 1) O que aconteceu a) em 1968 ______________________________________________________________________________ b) durante a semana anterior a 28 de dezembro de 1998 ______________________________________________________________________________ 2) Na frase ―Welsquoll click to that o termo em destaque passa a ideacuteia de a) discordar b) aprovar c) rejeitar d) aplaudir 3) Verdadeiro ou Falso Segundo os oradores o trabalho de Engelbart restringiu-se agrave criaccedilatildeo do mouse (cite a linha do texto em que se encontra essa informaccedilatildeo)
______________________________________________________________________ 4) De onde foi retirado o texto lido a) de um jornal b) da internet c) de um livro d) de uma revista 5) Faccedila em portuguecircs um breve resumo sobre o texto ____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
A HISTORY OF THE COMPUTER NETWORK
17
Timesharing the concept of linking a large numbers of users to a single computer via remote terminals is developed at MIT in the late 50s and early 60s 1962 Paul Baran of RAND develops the idea of distributed packet-switching networks ARPANET goes online in 1969 Bob Kahn and Vint Cerf develop the basic ideas of the Internet in 1973 In 1974 BBN opens the first public packet-switched network - Telenet A UUCP link between the University of North Carolina at Chapel Hill and Duke University establishes USENET in 1979 The first MUD is also developed in 1979 at the University of Essex TCPIP (Transmission Control Protocol and Internet Protocol) is established as the standard for ARPANET in 1982 1987 the number of network hosts breaks 10000 1989 the number of hosts breaks 100000 Tim Berners-Lee develops the World Wide Web CERN releases the first Web server in 1991 1992 the number of hosts breaks 1000000 The World Wide Web sports a growth rate of 341634 in service traffic in its third year 1993 The main US Internet backbone traffic begins routing through commercial providers as NSFNET reverts to a research network in 1994 The Internet 1996 World Exposition is the first Worlds Fair to be held on the internet 1) Quando a ARPANET foi ao ar ________________________________________________________ 2) O que fizeram Bob Kahn and Vint Cerf _________________________________________________ 3) Escreva um paraacutegrafo informando o assunto tratado no texto ____________________________________________________________________________________
____________________________________________________________________________________
4) O que eacute TCPIP em inglecircs (traduza para o portuguecircs)
5) Qual eacute o significado do termo World Wide Web
CONECTORES
1 ADICcedilAtildeO - and e - in addition furthermore besides moreover aleacutem disso - as well as assim como - also tambeacutem - apart from com exceccedilatildeo de - bothand ambos tanto como - not only but also natildeo apenasmas tambeacutem
2 CONTRASTECONCESSAtildeOADVERSATIVA - but mas - however neverthless entretanto - yet entretanto ainda - although even though though embora
18
- nonetheless notwithstanding natildeo obstante - despite that in spite of apesar de - rather than instead of em vez de - whereas enquanto
3 PROPOacuteSITO - in order to a fim de - so as to de modo que 4 CONSEQUEcircNCIACONCLUSAtildeO - therefore portanto - consequently as a result consequentemente - accordingly de acordo adequadamente - hence pois entatildeo daiacute - thus assim - thereby assim desse modo - then entatildeo - so entatildeo pois - finally finalmente 5 ALTERNATIVA - otherwise por outro lado - or ou - or else ou entatildeo ou ainda - either or ou ou - while whereas enquanto
6 REITERACcedilAtildeO - that is isto eacute - in other words em outras palavras - in short in brief em resumo - ie (do latim) isto eacute - that is to say quer dizer 7 COMPARACcedilAtildeO - like as como - than do que
8 ILUSTRACcedilAtildeO - eg (do latim) por exemplo - for instance for example por exemplo - such as tal como - namely a saber - viz (do latim) quer dizer
9 CONDICcedilAtildeO - if se - unless se natildeo a menos que - provided that uma vez que - on condition that desde que - as long as uma vez que - subject to sujeito a - wether se
10 CAUSA - because porque - due to devido a - as porque - since uma vez que
11 DUacuteVIDA OU HIPOacuteTESE - perhaps maybe talvez - possibly possivelmente
19
12 TEMPORAL - when quando while enquanto
GRUPOS NOMINAIS Satildeo grupos de palavras compostos por duas ou mais palavras que estatildeo relacionadas entre si sendo que uma eacute a palavra principal o substantivo (nuacutecleo) e as outras satildeo os modificadores palavras que caracterizam o substantivo Exs Electric Energy = Energia Eleacutetrica Private Investors = Investidores Privados State Government = Governo Estadual Observe que nos grupos nominais em Inglecircs a palavra principal ou seja o substantivo (nuacutecleo) eacute sempre a uacuteltima palavra do grupo ao passo que em portuguecircs noacutes comeccedilamos o grupo com ela Assim temos United Kingdom Parliamentary Vote Reino Unido Voto Parlamentar Os grupos nominais podem ter mais de um modificador Red Cross Emblem = Emblema da Cruz Vermelha Vaacuterias siglas satildeo iniciais de Grupo Nominais VIP = Very Important Person = ________________________________________________ WTC = World Trade Center = _________________________________________________ WHO = World Health Organization = ___________________________________________ NASA = National Air and Space Administration = _________________________________ USAF = United States Air Force = ______________________________________________ USA = United States of America________________________________________________ FBI = Federal Bureau of Investigation_______________________________________________ Outros Exemplos
Confirma-se entatildeo que a ordem dos grupos nominais em Inglecircs eacute INVERSA agrave ordem em Portuguecircs
Modern computer = Computador moderno
Central processor = Processador central
Laser printer = Impressora agrave laser
Personal computer = Computador pessoal
Incredible speed = velocidade incriacutevel
(nuacutecleo)
Hard disk = disco riacutegido
(nuacutecleo)
Input devices = dispositivos de entrada
(nuacutecleo)
Data Processing = Processamento de dados
Central Processing Unit = Unidade Central de Processamento
Arithmetic and Logic Operations = Operaccedilotildees loacutegicas e aritmeacuteticas
Operaccedilotildees aritmeacuteticas e loacutegicas
Electronic machine = Maacutequina eletrocircnica
20
Pense nas seguintes estruturas Como elas seriam traduzidas para o Portuguecircs Exerciacutecios 1) Qual o significado das siglas e as suas respectivas traduccedilotildees
a IMF (International Monetary Fund) ______________________________________
b NATO (North-Atlantic Treat Organization) _________________________________
c EEC (European Economic Community) ____________________________________
d UNO (United Nations Organization) ______________________________________
e USA (United States of America) __________________________________________
f CPU (______________________________________________________________)
________________________________________________________________
gRAM(________________________________________________________________
____)_________________________________________________________________
hROM(_______________________________________________________________
_____)________________________________________________________________
i CD (________________________________________________________________)
______________________________________________________________________
jALU(_________________________________________________________________
___)__________________________________________________________________
k ALGOL (____________________________________________________________)
______________________________________________________________________
lBASIC(_______________________________________________________________
_____)
mCOBOL(_____________________________________________________________
________)_____________________________________________________________
n CRT (______________________________________________________________)
_____________________________________________________________________
o DDD (______________________________________________________________)
______________________________________________________________________
p DOS (______________________________________________________________)
______________________________________________________________________
q IBM (______________________________________________________________)
______________________________________________________________________
Car race = ________________________
Race car = ________________________
21
rIODevices(___________________________________________________________
_________)____________________________________________________________
s MVS (______________________________________________________________)
______________________________________________________________________
t PC (________________________________________________________________)
_____________________________________________________________________
uHTML(_______________________________________________________________
_____)________________________________________________________________
vWWW(_______________________________________________________________
______)_______________________________________________________________
2) Analisando a tela a seguir indique todos os grupos nominais encontrados determinando o Modifier e
Head Word Decirc a traduccedilatildeo de cada um deles
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
22
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
3) Passe os seguintes grupos nominais para o Portuguecircs a Data Communication Processor - ____________________________________________
b Artificial Intelligence - ____________________________________________________
c Backup System - _________________________________________________________
d Secondary Memory - _____________________________________________________
e Control Structure - _______________________________________________________
f Central Processing Unit - __________________________________________________
g Magnetic Tape - _________________________________________________________
h Operating System - ______________________________________________________
i Access Control - _________________________________________________________
j Data Processing Department - _______________________________________________
k Auxiliary Equipment - ____________________________________________________
l Control Circuits - _________________________________________________________
m Automatic electronic devices -______________________________________________
n Last generation program - ________________________________________________________
o correctly programmed data - ________________________________________________________
p Computer integrated circuits - ______________________________________________________
OBS Os exemplos dados nas atividades a seguir foram adaptados do livro Infotech English for Computer Users I) Os grupos nominais a seguir satildeo bastante simples Satildeo formados pelo nuacutecleo (head word =
HW) que eacute o substantivo e um modificador = Modifier (M) que pode ser adjetivo ou substantivo Grife o nuacutecleo (HW) e faccedila a traduccedilatildeo
1) Disabled worker = trabalhador incapacitado
2) Rehabilitation engineer =
3) Employlsquos abilities =
4) Pointing device =
5) Speech synthesizer =
6) Disk controller =
II) Nesta segunda atividade temos o nuacutecleo e dois modificadores (um artigo e um adjetivo ou substantivo) 1 the major informations = as informaccedilotildees principais
2 a brief introduction = uma breve introduccedilatildeo (ou uma introduccedilatildeo breve)
3 the English language =
4 the principal program =
5 the file areas =
23
III) Agora vamos trabalhar com grupos um pouco maiores compostos de um nuacutecleo mais dois trecircs ou mais adjetivos eou substantivos Esses grupos podem ou natildeo vir precedidos de artigos 1 ARP -- (Advanced Research Projects) =
2 ASP -- (Application Service Provider) =
3 ATampT ndash American Telephone amp Telegraph Company =
4 CDMA -- (Code Division Multiple Access) =
5 CRM - - (Customer Relationship Management) =
6 DHCP -- (Dynamic Host Configuration Protocol) =
7 DHTML -- (Dynamic HyperText Markup Language) =
8 DNS ndash (Domain Name System) =
9 DSL -- (Digital Subscriber Line) =
10 Email -- (Electronic Mail) =
11 ERP - - (Enterprise Resource Planning) =
12 FAQ -- (Frequently Asked Questions) =
13 FTP -- (File Transfer Protocol) =
14 HDD ndash Hard Disk Drive =
15 HTML -- (HyperText Markup Language) =
16 HTTP -- (HyperText Transfer Protocol) =
17 IMAP -- (Internet Message Access Protocol) =
18 IP ndash Internet Protocol =
19 ISP -- (Internet Service Provider) =
20 IT -- (Information Technology) =
21 JPEG -- (Joint Photographic Experts Group) =
22 LAN ndash Local Area Network =
23 MAC Address ndash (Media Access Control Address) =
24 MUD -- (Multi-User Dungeon or Dimension) =
25 OCR ndash Optical Character Recognition =
26 OSI ndash (Open Source Initiative) =
27 PDF -- (Portable Document Format) =
28 PPP -- (Point to Point Protocol) =
29 SEO -- (Search Engine Optimization) =
30 SMTP -- (Simple Mail Transfer Protocol) =
31 SQL -- (Structured Query Language) =
32 Sysop -- (System Operator) =
33 TCP ndash Transmission Control Protocol =
34 URI -- (Uniform Resource Identifier) =
35 URL ndash Uniform Resource Locator =
36 URN -- (Uniform Resource Name) =
37 VOIP -- (Voice Over IP) =
38 VPN -- (Virtual Private Network) =
39 WAN -- (Wide Area Network) =
40 Wi-Fi -- (Wireless Fidelity) =
24
IV) Haacute tambeacutem os grupos nominais com a palavra ldquoofrdquo onde a ordem das palavras continua igual em portuguecircs Observe que o nuacutecleo do grupo nominal vem antes da preposiccedilatildeo ldquoofrdquo 1 The performance of program = a performance de programa
2 A long history of personal computers = uma longa histoacuteria de computadores pessoais
3 An essential part of a printer =
4 A important group of personal files =
5 Different languages of the same families =
6 POP = Point of Presence =
Storing data in computer programs For those new to computer programming data and code go hand in hand You cannot write a program of any real value without lines of code or without data A Word Processor program has logic that takes what the user types and stores it in data It also uses data to control how it stores and formats what the user types and clicks Data is stored in the memory of the computer when the program runs (it can also be stored in a file but that is another matter beyond the scope of this tutorial) Each memory slot is identified by a name that the programmer chooses For example LineTotal might be used to name a memory slot that holds the total number of lines in a Word Processor document The program can freely read from and write to this memory slot This kind of data is called a Variable It can contain data such as a number or text Sometimes we may have data that we do not want to change For example the maximum number of lines that the Word Processor can handle When we give a name to such data we also give it its permanent value These are called constants Leia o texto acima e responda 1) Retire do texto todos os grupos nominais que conseguir identificar (traduza-os) ________________________________________________________________________________________________________________________________________________________________________ 2) Explique o que tem um programa processador de palavras e o que ele faz
________________________________________________________________________________________________________________________________________________________________________ 3) Que nome eacute dado ao tipo de dado que o programa pode ler livremente e escrever para a memoacuteria
slot __________________________________________________________
4) Explique como pode ser usada a LineTotal _____________________________________________________________________________ ______________________________________________________________________________ 5) Qual eacute a correta traduccedilatildeo do tiacutetulo do texto a) Dados armazenados em programas de computador b) Armazenamento de dados em programas de computador
25
c) Programas de computador em armazenamento de dados 6) Complete a traduccedilatildeo da frase ―Data is stored in the memory of the computer when the program runsrdquo Dado eacute ______________ na ___________ do computador ___________o programa _________
FORMACcedilAtildeO DE PALAVRAS ndash AFIXOS (Material extraiacutedo do livro Teacutecnicas de Leitura em Inglecircs Eiter Otavio Guandalini p 37-39) Algumas palavras que aparecem nos textos demandam um pouco mais de atenccedilatildeo para inferi-las e reconhececirc-las durante a leitura Satildeo as chamadas palavras derivadas ou seja palavras que apresentam componentes denominados genericamente de afixos ndash que podem ser prefixos ou sufixos O conhecimento da formaccedilatildeo das palavras eacute muito uacutetil sem duacutevida para sua compreensatildeo Isto significa que eacute necessaacuterio reconhecer os afixos mais comumente usados na liacutengua que se que aprender e naturalmente seu significado Sufixos e prefixos podem ser acrescentados agraves palavras dando-lhes novos significados e quase sempre alternando sua classe gramatical Portanto atenccedilatildeo habitue-se a descobrir ou reconhecer o significado de palavras e expressotildees atraveacutes de prefixos e sufixos da nova posiccedilatildeo que ocupam na frase como tambeacutem na alteraccedilatildeo da classe gramatical A fim de facilitar sua identificaccedilatildeo colocamos a seguir uma lista com os afixos mais usados na liacutengua inglesa Prefixaccedilatildeo ndash o prefixo muda o significado da palavra primitiva mas natildeo muda a classe gramatical
a (sem) Amoral apolitical asexual
anti (contra) Anti-clockwise anti-nuclear Antichrist
dis (oposto) Disagree dishonest disloyal
il ir im in (natildeo) Illegal irregular imperfect incomplete
mis (errado) Misunderstand misdirect misaddress
non (natildeo) Nonsense non-fiction non-programable
un (natildeo) Unmagnetized uncommon unprofessional
over (excesso aleacutem) Overdose overeat
pre (antes) Premarital prefix prehistory
Mini micro Minicomputer Microcomputer
Macro mega Macroeconomics Megabyte
Inter (entre) Interface Interactive
Sufixaccedilatildeo ndash o sufixo pode mudar a classe gramatical da palavra sem mudar-lhe o sentido primitivo Formaccedilatildeo de verbos
- en Freshen blacken Harden
- ify Simplify solidify
- ize Centralize modernize computerize
Formaccedilatildeo de adveacuterbios
- ly (mente) Logically comparably Yearly annually
- ward (em direccedilatildeo) Downward homeward Inward
Formaccedilatildeo de substantivos
26
- ance ence Tolerance Preference Performance
- or Operator Accumulator
- er Trainer Employer programmer
- ee Trainee Employee
- ist Economist Scientist Dentist
- ion Education Collision Compilation
- ment Investment development
- ity Sincerity Generosity
- ism Modernism Buddhism Magnetism
- ness Happiness Darkness
- dom Freedom Kingdom
- hood Childhood Brotherhood
- ship Friendship Partnership relationship
Formaccedilatildeo de adjetivos
- able ible Programmable Admirable Divisible
- an ian American Sagitarian suburban
- ful Powerful Hopeful wonderfulbeautiful
- y Tasty Healthy
- ic Poetic Democratic
- icalal Sociological Magical
- less Homeless Childless Wireless
Ex COMFORT = Substantivo = Conforto UNCOMFORT = Substantivo = Desconforto CONFORTABLE = Adjetivo = Confortaacutevel Selecione no texto as palavras que satildeo formadas por sufixos
CAREERS IN THE COMPUTERS FIELD
Computer specialists include System Analysts Programmers and Operators Systems Analysts develop methods for computerizing business They also improve the efficiency of systems in use Application Programmers write commercial programs to be used by business science center and home System Programmers write the complex programs that control the inner working of the computer Computer operators handle several types of computers Other people who work in the computer field include Computer Scientists who conduct research and teach at universities Hardware Designers and Engineers who work in areas such as microchip and peripheral equipment design Information Center Administrators or Data Base Administrators who manage the information collections of business or data banks Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994 Agora escreva em Portuguecircs as especialidades que satildeo mencionadas no texto ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________
27
A PREacute-HISTOacuteRIA DOS COMPUTADORES
AQUECIMENTO
Junte-se a um colega e em cinco minutos procure no texto da proacutexima paacutegina as respostas para as seguintes perguntas A dupla que acabar primeiro e apresentar todas as respostas corretas vence a competiccedilatildeo
a) O que Lady Ada Lovelace inventou para a maacutequina de Babbage __________________________ b) Quanto pesava o ENIAC o primeiro computador a vaacutelvula _______________________________ c) Onde Charles Babbage exibiu ―The Difference Engine em 1855 __________________________ d) Qual foi o primeiro dispositivo de caacutelculo utilizado pelo homem ___________________________ e) Ateacute que seacuteculo o aacutebaco foi utilizado como dispositivo de caacutelculo __________________________ f) Quem inventou em 1804 o tear ―programado ________________________________________ g) O que Blaise Pascal inventou em 1642 _____________________________________________
h) Quando ficou pronto o primeiro computador digital o MARK 1 ____________________________ i) Quando Vannevar Bush construiu o primeiro computador analoacutegico ________________________
LEITURA E INTERPRETACcedilAtildeO
a) Junte-se a outros colegas e discutam o que vocecircs sabem acerca da histoacuteria do computador e dos meacutetodos de caacutelculo b) Depois da discussatildeo organize os paraacutegrafos abaixo numerando os parecircnteses em ordem crescente conforme a cronologia O tiacutetulo do texto jaacute estaacute marcado
(A _____) It was during the Second World War that the modern age of computers began In 1930 Vannevar Bush built the first analog computer which was used to help aim guns in World War II In the period between 1938-1942 John V Atanasoff and Clifford Berry designed and built the first electronic digital computer the ABC which provided the basis for the development of the ENIAC (B_____) After that in 1822 Charles Babbage built a machine called ―The Difference Engine which he showed at The Paris Exhibition in 1855 Next Babbage envisioned and designed ―The Analytical Engine a machine which could complete programmed arithmetic operations Unfortunately Babbage never finished his work but many of his ideas were used as the basis for the modern computer (C _____) The modern computer as we know it today is a result of lots of research and inventions of the past The following paragraphs will show you the evolution of this miraculous machine (D _____) In the period called the Scientific Revolution which began circa 1540 and lasted until 1687 many scientists tried to find ways of calculating As a consequence other computational devices were invented In 1642 Blaise Pascal invented the first mechanical calculator In 1673 Gottfried von Leibniz invented another calculating device (E _____) The Scientific Revolution was followed by the Industrial Revolution which started in England and brought many advances in technology Several machines were developed in this period and these machines later had a great impact on the development of computers
28
(F _____) During the same period that Babbage was working on his machines Lady Ada Lovelace invented an arithmetic code for Babbagelsquos machine based on a binary system similar to the one used with modern computers For this reason she is considered to be the first programmer (G _____) The first calculating device used by man was the ten fingers of his hands This explains why we still count in tens and multiples of tens Then the abacus was invented a device which uses small beads or stones to make calculations This tool was used until the 16
th century It is still used today in
some parts of the world to make arithmetical calculations (H _____) In 1804 Joseph Marie Jacquard invented a weaving loom which was ―programmed to make certain patterns on cloth This ―program was a series of holes punched in paper cards according to a code and it is very similar to the process used in punched cards of the first modern computers (I 1 ) The Pre-History of Computers (J _____) Between 1943 and 1946 funded by the US Army John Mauchly and J Eckert built the first major eletronic digital computer using vacuum tubes The ENIAC (Electronic Numerical Integrator and Computer) was huge and weighed about 30 tons (K _____) The developments which took place during World War II led to the advances made in the period that followed the war The period after the war led to the subsequent generations of computers which may be described as the modern age of computers (L _____) In 1944 Howard Aiken and some engineers from IBM completed MARK 1 an electro-mechanical calculating device controlled by punched cards This first digital computer could figure out long lists of mathematical problems and was used military ballistics c) Responda as seguintes perguntas 1) Das informaccedilotildees apresentadas no texto quais vocecirc jaacute conhecia
_________________________________________________________________________________ 2) Que informaccedilatildeo nova sobre a histoacuteria do computador vocecirc achou mais interessante
_________________________________________________________________________________ 3) Sabemos que o computador eacute uma maacutequina moderna Por que o autor intitulou o texto The Pre-History of Computers
__________________________________________________________________________________________________________________________________________________________________
4) Das oraccedilotildees abaixo qual vocecirc considera a ideacuteia principal do texto Por quecirc
__________________________________________________________________________________________________________________________________________________________________
a) Os avanccedilos tecnoloacutegicos da 2ordf Guerra Mundial levaram a era moderna do computador b) MARK 1 o primeiro computador digital possuiacutea sistema de cartotildees perfurados e foi fabricado pela IBM para fins militares c) Lady Lovelace eacute considerada a primeira programadora do mundo por ter inventado o coacutedigo binaacuterio d) As ideacuteias de Charles Babbage foram usadas como base para os computadores modernos o que o torna o pai do computador e) A Revoluccedilatildeo Industrial teve um grande impacto na tecnologia usada para o desenvolvimento dos computadores f) Antes da invenccedilatildeo do aacutebaco o dispositivo de caacutelculo eram os dedos das matildeos g) O primeiro computador digital a vaacutelvula foi o ENIAC h) A era moderna do computador nasce em 1930 com o primeiro computador digital de Vannevar Bush usado para fins militares na 2ordf Guerra Mundial i) O tear ―programado inventado por Jacquard em 1804 tem o mesmo princiacutepio dos cartotildees perfurados dos primeiros computadores j) O computador atual eacute o resultado de vaacuterias pesquisas e invenccedilotildees do passado k) A Revoluccedilatildeo Cientiacutefica (1540-1687) levou a invenccedilatildeo de vaacuterios dispositivos de caacutelculo
5) A partir do exerciacutecio anterior como vocecirc definiria o que deve ser a ideacuteia principal de um texto
29
____________________________________________________________________________________________________________________________________________________________________
LEITURA E INTERPRETACcedilAtildeO ndash SKIMMING a) Utilizando essa teacutecnica procure no texto What is a Computer as seguintes informaccedilotildees Nos espaccedilos em branco escreva os nuacutemeros das linhas em que elas se encontram 1) ________ O computador processa dados e fornece os resultados em forma de informaccedilatildeo 2) ________ Eacute um erro acreditar que todo mundo hoje em dia saiba usar o computador 3) ________ O processo de computaccedilatildeo envolve trecircs etapas baacutesicas 4) ________ O mundo da computaccedilatildeo criou uma linguagem proacutepria 5) ________ Hoje em dia quase todo mundo tem uma ideacuteia do que seja um computador 6) ________ Algumas dessas palavras vecircm sendo usadas pelo mundo afora pois foram tomadas de empreacutestimo da liacutengua inglesa por vaacuterias outras liacutenguas 7) ________ Algumas sociedades contemporacircneas desconhecem o computador 8) ________ A etapa final permite ao usuaacuterio ver os resultados do processamento 9) ________ Mesmo nos paiacuteses ditos desenvolvidos existem pessoas que natildeo sabem o que eacute um computador e natildeo se importam em saber
WHAT‟S IS A COMPUTER
1 Nowadays in most modern societies almost everybody has an idea about what a computer is
We depend on computers in every aspect of our lives whether we know how to use one or not
But does everyone really know how a computer works inside
A computer is an electronic machine which processes data and provides the results of the
processing as information There are three basic steps in the computing process The first one is
input which consists of feeding data into the computerlsquos memory Then comes the processing
the program is run and the computer processes the data by performing a set of instructions The
third and final step is the output furnished by the computer which allows the user to see the
results either in printed from or on the screen
5
10 The world of computers has created a specific language of its own English words such as
software and hardware are used worldwide and have been borrowed by many different
languages Software is information in the form of data and programs and hardware refers to
the electronic and mechanical parts that make up a computer system
Despite the constant presence of computers in most modern societies it is a great mistake to
believe that everybody in the world is computer-literate ie is familiar with computers and
knows how to use them properly In some contemporary societies many people still have no
idea about the existence of computers and even in the so-called developed countries there are
lots of people who do not know or do not care about what a computer is
15
b) O autor conclui o texto afirmando que algumas sociedades contemporacircneas e muitas pessoas dos paiacuteses desenvolvidos desconhecem o computador ou natildeo ligam para ele sem dar exemplos Em sua opiniatildeo quais seriam essas sociedades e essas pessoas ____________________________________________________________________________________
____________________________________________________________________________________
c) Escreva na primeira coluna os nuacutemeros correspondentes agraves palavras definidas na segunda a) ________ computer 1) Data fed into the computerlsquos memory b)_________ input 2) Information c) _________ processing 3) Machine that processes data d) _________ output 4) Electronic and mechanical parts of a computer
30
e) _________ screen 5) Device that shows the results of the processing f) _________ software 6) The results shown on the screen or in printed form g) _________ hardware 7) Programs h) _________ data 8) Series of actions that a computer performs to arrive at a
OS USOS DO ING
Palavras cuja formaccedilatildeo eacute composta por ING podem apresentar diferentes classes gramaticais LEARNING = Pode significar aprendendo aprender ou aprendizagem dependendo de como eacute apresentada na sentenccedila (geruacutendio) They are learning how to get more information = (apoacutes o verbo to be) Eles estatildeo aprendendo como conseguir mais informaccedilotildees (verboinfin) This is a way of learning about management = (apoacutes preposiccedilotildees) Esta eacute uma maneira de aprender sobre gerenciamento (Adjetivo) This is part of the learning process = (parte de um grupo nominal) Isto eacute parte do processo de aprendizagem (Substantivo) Learning is essencial to life Aprendizagem eacute essencial agrave vida EXERCIacuteCIOS Classifique em cada frase as palavras formadas por ING como (substantivo geruacutendio adjetivo ou verbo infinitivo) a They are learning Computer Science
__________________________
b Teleprocessing is the use of a telecommunication system by a computer
__________________________
c The calculating machine was invented many years ago
__________________________
d The recording surface of a disk has concentric circles called tracks
__________________________
e He works 10 hours without stopping
__________________________
f The printer is printing documents
__________________________
g I prefer typing to writing
__________________________
31
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We have received the VB100 in the test of Virus Bulletin in June 2004 on Windows XP platform 100 detection rate of AVG Anti-Virus System is continuously certified by independent ICSA laboratories (wwwavgcom)
EXERCIacuteCIOS
Grife todas as palavras cognatas encontradas no texto circule as familiares e responda 1) Sobre o que trata o texto __________________________________________________________ 2) Qual eacute o produto em questatildeo _____________________________________________________ 3) Apoacutes baixar o arquivo com sucesso o que aconteceraacute com seu Nuacutemero de Licenccedila
_________________________________________________________________________ 4) Qual produto eacute oferecido caso vocecirc esteja procurando mais caracteriacutesticas funcionalidade e
flexibilidade____________________________________________________________
___________________________________________________________________________
5) Quando a empresa recebeu o Boletim de Viacuterus__________________________________
6) Em qual programa o Boletim foi recebido _____________________________________
7) Qual eacute o percentual do padratildeo de detecccedilatildeo do Sistema anti-viacuterus___________________
32
MARCADORES DE SUBSTANTIVOS
Substantivo eacute a palavra que designa pessoa lugar objeto evento substacircncia Eacute possiacutevel localiza-la no texto prestando atenccedilatildeo em certas palavras que acompanham substantivo Emprega-se antes de substantivo Artigos a an = um uma the = o a os as
Pronomes Possessivos adjetivos
MY Meu minha meus minhas Your seu sua seus suas His dele (para pessoa) Her dela (para pessoa) Its dele dela (para coisas ou animais Our nosso nossa nossos nossas Their deles delas Emprega-se geralmente antes de substantivos Numerais Cardinais One two three etc Pronomes Demonstrativos This este esta isto These estes estas That esse essa isso aquele aquela aquilo Those esses essas aqueles aquelas
QUANTIDADES
Many muitos muitas (a) few poucos poucas much muito muita (a) little pouco pouca some algum alguns alguma algumas any qualquer quaisquer every todo toda todos todas cada
a lot of muito (a) muitos (as)
33
REFEREcircNCIA CONTEXTUAL
A referecircncia contextual tambeacutem representa um recurso auxiliar na compreensatildeo das ideacuteias de um texto As chamadas palavras de referecircncia substituem palavras que estatildeo no texto (ou fora dele) e podem classificar-se da seguinte maneira
pronomes (pessoais possessivos demonstrativos relativos e indefinidos)
numerais ordinais
palavras que indicam ordem e exemplificaccedilatildeo
Quando queremos nos referir a alguma coisa (ou ideacuteia) que jaacute foi mencionada ou ainda vai ser mencionada numa determinada sentenccedila geralmente utilizamos recursos linguumliacutesticos para natildeo tornar a sentenccedila repetitiva Exemplos The magazine which is on the desk is old A revista que estaacute sobre a mesa eacute velha Paul and Sue are good friends They always help us Paul and Sue satildeo bons amigos Eles sempre nos ajudam John works in my office We like him very much John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes PRONOMES Exerciacutecios John works in my office We like him very much
John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes
PRONOMES
Subject Pronouns Object Pronouns Possessive Adjectives Possessive I Me My Mine
You You Your Yours
He Him His His
She Her Her Hers
It It Its Its
We Us Our Ours
You You Your Yours
They Them Their Theirs
Subject Object
I know Ann Ann knows me
You know Ann Ann knows you
He knows Ann Ann knows him
She knows Ann Ann knows her
We know Ann Ann knows us
They know Ann Ann knows them
Possessive Adjectives Possessive Pronouns
34
Itacutes my money Itacutes mine
Itacutes your money Itacutes yours
Itacutes his money Itacutes his
Itacutes her money Itacutes hers
Itacutes our money Itacutes ours
Itacutes their money Itacutes theirs
Exerciacutecios A) Finish the sentences with mineyoursourstheirshershis 1 Itacutes your money Itacutes _______________ 5 Itacutes their house Itacutes _______________ 2 Itacutes my bag Itacutes ________________ 6 Theyacutere your books Theyacutere ________ 3 Itacutes our car Itacutes ________________ 7 Theyacutere my glasses Theyacutere ________ 4 Theyacutere her shoes Theyacutere ____________ 8 Itacutes his coat Itacutes ______________ B) Classifique os pronomes grifados e indique as respectivas palavras a que eles se referem 1 Most people are happy in their jobs _________________________________________________________________________ 2) Mr Baker lives in London His son lives in Australia _________________________________________________________________________ 3) Where are the tickets I canacutet find them _________________________________________________________________________ 4) We are going out You can come with us _________________________________________________________________________ 5) Margaret likes music She plays the piano _________________________________________________________________________ 6) Ann is going out with her friends tonight _________________________________________________________________________ 7) I like tennis It is my favorite sport _________________________________________________________________________ 8) I am talking to you Please listen to me _________________________________________________________________________
PRONOMES RELATIVOS (Who Which That)
Who is for people (not things) A Programmer is a person who writes programs The man who phoned will call you later again
I know everybody who work in my company
Which is for things (not people) This is the printer which you asked me
35
I donacutet have the CD-Rom which you need Is this the new computer which you bought
That is for things or people I know everybody that work in my company (You can use that for people but who is more usual) This is the printer that you asked me
Portanto temos (Para pessoas) Who He is the system analyst whothat prepares instructions That (pessoa) (Para coisas) Which This is the manual whichthat you need That (coisa) EXERCIacuteCIOS 1 Complete com who ou which a I met a woman who can speak six languages
b Whatacutes the name of the man ________ lives next door
c Whatacutes the name of the river ________ flows through the town
d Where is the picture ________ was hanging on the wall
e Do you know anybody _______ wants to buy a car
f You always ask questions _______ are difficult to answer
g I have a friend _________ is very good at repairing cars
h I think everybody ________ went to the party enjoyed it a lot
2 Volte ao texto ―Virtual Reality e retire 1 pronome relativo do 1ordm paraacutegrafo 1 pronome relativo do 2ordm paraacutegrafo e 3 pronomes do 3ordm paraacutegrafo e indique as respectivas palavras a que eles se referem 1ordm paraacutegrafo pronome _____________ refere-se a _______________ 2ordm paraacutegrafo pronome _____________ refere-se a _______________ 3ordm paraacutegrafo pronome refere-se a _________ _____________ _________ _____________ _________ _____________
36
THE POSSESSIVE CASE OF NOUNS
Quando o substantivopossuidor designa um ser vivo (pessoa ou animal as expressotildees
possessivas (caso possessivo ou genitivo) satildeo formadas do seguinte modo
a) Acrescentando-se s ao substantivopossuidor quando ele estiver no singular
The body of the man The manlsquos body (O corpo do homem)
b) Acrescentando-se s tambeacutem no caso em que o substantivopossuidor estiver no plural mas natildeo
terminar em s
The family of the children The childrenlsquos family (A famiacutelia das crianccedilas)
c) Acrescentando-se apenas um apoacutestrofo ao substantivo possuidor quando ele estiver no plural
terminado em s
The school of the girls The girlslsquo school (A escola das garotas)
Quando o substantivo possuidor designa um ser inanimado natildeo se usa a expressatildeo com s
mas sim a que eacute feita com de (of) como em portuguecircs
The door of the car the trees of the garden etc
No entanto a expressatildeo com s pode ser usada (assim com o of) quando o substantivo
possuidor tiver um sentido nobre caso principalmente dos nomes geograacuteficos como a Terra o
Sol o mar nomes de paiacuteses cidades etc
fe The population of the world = The world population
Complete as frases com a forma possessiva dos substantivos entre parecircnteses conforme o
modelo Exemplo
Richard is the boss of John Richard is Johnlsquos boss
Geralmente usamos -acutes para pessoas - Maryacutes computer ndash O computador da Mary - Maryacutes personal computer ndash O PC da Mary - Johnacutes laser printer ndash A impressora do John - The manageracutes equipment ndash O equipamento do gerente
Friendacutes or Friendsacute A casa do meu amigo = My friendacutes house A casa dos meus amigos = My friendsacute house Portanto temos My motheracutes car
Usamos of para coisas lugares etc The high technology of Brazil ndash Tecnologia de ponta do Brasil Whatacutes the name of this village ndash Qual eacute o nome desta vila Madrid is the Capital of Spain ndash Madrid eacute a Capital da Espanha The memory of the computer ndash (not ndash the computeracutes memory) Drill ndash Faccedila a correccedilatildeo da sentenccedila quando necessaacuterio
1 I stayed at the house of my sister - my sister house
My fatheracutes car
My parentsacute car
37
2 What is the name of this village - Ok__________
3 Do you like the color of this coat - _____________________
4 Do you know the phone number of Bill - ________________________
5 The job of my brother is very interesting - _______________________
6 Write your name at the top of the page - _________________________
7 When is the birthday of your mother - _________________________
8 The house of my parents isnacutet very big - ________________________
9 The walls of this house are very thin - __________________________
10 The manager of the hotel is on holiday - _______________________
Passe as sentenccedilas para o Caso Genitivo The laptop of my sister ______________________________________ The computer of my secretary ______________________________________ The printer of my boss ______________________________________
TEXTO PARA LEITURA COMPREENSAtildeO E EXERCIacuteCIOS DE VOCABULAacuteRIO
HARDWARE
The central processing unit or CPU is the heart of a computer In addition to performing arithmetic and
logic operations on data it controls the rest of the system
Most CPU chips and microprocessors have four functional sections
(1) the arithmeticlogic unit
(2) temporary storage locations
(3) the control section
(4) the internal bus
Input devices let the users enter commands data or programs Computer keyboards are the most
common input devices Another common input device the mouse is a mechanical device with buttons on
the top and a rolling ball in its base Other input devices include joysticks and trackballs Light pens can
be used to draw or to point to items or areas on the display screen A digitizer pad translates images
drawn on it with an electronic pen Touch screens allow users to point to items or areas on the screen
Optical scanners ―read characters on a printed page and translate them into binary numbers that the
CPU can use Voice-recognition circuitry digitizes spoken words and enters them into the computer
Memory-storage devices Most digital computers store data both internally (main memory) and
externally (auxiliary storage units) A computer temporarily stores information internally on silicon random-
access memory or RAM chips Another type of internal memory consists of a series of read-only
memory or ROM chips Some auxiliary storage devices floppy disks hard disks and magnetic tape store
data by magnetically rearranging metal particles on disks and tapes
38
Output devices let the user see the results of the computeracutes data processing The most common output
device is the video display terminal (VDT) or monitor which uses a cathode-ray tube (CRT) to display
characters and graphics on a screen Modems (modulator-demodulators) and disk drives are inputoutput
devices Printers generate hard copy a printedversion of information stored in one of the computeracutes
memory systems
Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994
SCANNING
Encontre no texto acima as informaccedilotildees que completam o diagrama
NETWORK LAST MODIFIED THURSDAY OCTOBER 10 2002
A group of two or more computer systems linked together There are many types of computer networks including
CPU
____________________
____________________
Funccedilotildees
____________________
DISPOSITIVO DE ENTRADA
_________________
_________________
_________________
_________________
HARDWARE
IO
_______________
_______________
ARMAZENAMENTO
DE MEMOacuteRIA
_____________________
Interno
_____________________
_____________________
Externo _____________________
_____________________
DISPOSITIVO DE SAIacuteDA
__________ou_______
___________________
39
local-area networks (LANs) The computers are geographically close together (that is in the same building)
wide-area networks (WANs) The computers are farther apart and are connected by telephone lines or radio waves
campus-area networks (CANs) The computers are within a limited geographic area such as a campus or military base
metropolitan-area networks MANs) A data network designed for a town or city home-area networks (HANs) A network contained within a users home that connects a persons
digital devices In addition to these types the following characteristics are also used to categorize different types of networks
topology The geometric arrangement of a computer system Common topologies include a bus star and ring See the Network topology diagrams in the Quick Reference section of Webopedia
protocol The protocol defines a common set of rules and signals that computers on the network use to communicate One of the most popular protocols for LANs is called Ethernet Another popular LAN protocol for PCs is the IBM token-ring network
architecture Networks can be broadly classified as using either a peer-to-peer or clientserver architecture
Computers on a network are sometimes called nodes Computers and devices that allocate resources for a network are called servers
Questotildees sobre o texto e estudo do vocabulaacuterio 1 Encontre no texto os seguintes Grupos Nominais em Inglecircs a Sistema de computador - ______________________________ b Rede de computadores - ______________________________ c Linhas telefocircnicas - __________________________________ d posiccedilatildeo geomeacutetrica - _________________________________ e As seguintes caracteriacutesticas - __________________________ 2 Retire do texto as duas expressotildees que estatildeo no Caso Genitivo e decirc as suas traduccedilotildees a __________________________ - _________________________ b __________________________ - _________________________ 3 De acordo com o texto o que eacute ―Network e quais satildeo os tipos de redes de computadores ________________________________________________________________________________________________________________________________________________________________________ 4 O que eacute a ―Local-area Network e ―Campus-area Network ________________________________________________________________________________________________________________________________________________________________________ 5 Cite as trecircs caracteriacutesticas que categorizam diferentes tipos de Rede ___________________ - ____________________ - __________________ 6 Em que consiste o ―Protocol ____________________________________________________________________________________________________________________________________________________________ 7 Traduza Computers and devices that allocate resources for a network are called ―servers ___________________________________________________________________________________
40
PESQUISA DE VOCABULAacuteRIO 1 The part of a computer system that carries the instructions and programs the opposite of hardware ______________________ 2 All the physical part of a computer such as monitor CPU drives keyboard printer the opposite of software ______________________ 3 Language that programmers use to give the computer its basic instructions ________________________ 4 A step-by-step series of instructions that tells the computer how to perform a task ________________________ 5 The object that prints out the paper copies of documents ________________________ 6 It is an input device similar to a typewriter _________________________ 7 It is similar to a TV and displays information _______________________________ __________________________ or ___________________________ 8 Consist of monitors keyboards and printer divided by two or more people ________________________ 9 Collective term for hard disk floopy disk tapes cards on which computers store information _________________________ 10 A thin flexible disk that stores data magnetically ______________________________ 11 Storage midia located into the CPU _____________________or _________________ 12 A person who writes the software programs ____________________________ 13 An automated means of creating and editing texts _____________________________ 14 Refers to printed copies on paper ____________________________ 15 The information that appears on the screen before it is printed out ________________ 16 The place where you insert the floopy disk or CD-ROM ________________________
PRINTING CONCEPTS
When users print the computer completes several steps that involve a set of components including executable files drivers device interfaces and dynamic-link libraries which work together to create the printed output Understanding how this process works helps you understand what happens when you print a document and how to solve printing problems Printing has two parts printing process and the print components The two parts make the printing process possible When printing to an Internet print server the print server adds to the standard print process by creating an interface for users
DISK DRIVE ndash DISPLAY UNIT ndash FLOPPY DISK ndash HARD COPY
HARDWARE - SOFTWARE - KEYBOARD ndash MACHINE LANGUAGE
MONITOR ndash PRINTER ndash PROGRAM ndash PROGRAMMER ndash SCREEN
SOFT COPY ndash STORAGE MIDIA ndash WORK STATION
WORD PROCESSING - WINCHESTER
41
VOCABULARY To print = imprimir Print = impressatildeo Printer = impressora Set = jogo conjunto grupo To set up = iniciar instalar estabelecer-se Drive = unidade de disco Standar = padratildeo Device = dispositivo
1) Leia o texto ldquoPRINTING CONCEPTSrdquo e responda as questotildees a seguir
a) Sobre o que trata o texto ________________________________________________________
b) Quais satildeo as duas partes da impressora____________________________________________
c) O que estas partes possibilitam ___________________________________________________
d) Qual e o conjunto de componentes citados no texto ___________________________________
e) O que o servidor de impressatildeo adiciona quando imprime para um servidor de impressatildeo de
Internet
____________________________________________________________________________________
2) Localize as palavras familiares no texto acima e decirc a traduccedilatildeo
____________________________________________________________________________________
___________________________________________________________________________________
3) Circule todas as palavras cognatas
Whatacutes an Algorithm
An algorithm is a sequence of instructions that tells how to solve a particular problem Once the problem has been identified the next step is to select the best method for solving it If the problem is a familiar one standardized algorithms may be available from program libraries But if standard algorithms are not available or suitable a new algorithm must be written and then added to the program library An algorithm must be specified exactly so there can be no doubt about what to do next and it must have a finite number of steps A computer program is an algorithm that is written in a language that a computer can understand but the same algorithm could be written in several different languages
Observe a sentenccedila ―Once the problem has been identified the next step is to select the best method for solving itrdquo
1) A classificaccedilatildeo da palavra ―solving eacute
a) substantivo (soluccedilatildeo) b) geruacutendio (resolvendo) c) particiacutepio (resolvido) d) verboinfinitivo (resolver)
2) O pronome ―it (uacuteltima palavra) refere-se a
a) problem b) identified
42
c) select d) method
3) Observando o uso do verbo modal ―must a traduccedilatildeo apropriada da sentenccedila a seguir eacute ―it must
have a finite number of stepsrdquo a) ele (algoritmo) poderia ter um nuacutemero finito de passos b) ele (algoritmo) natildeo precisa ter um nuacutemero finito de passos c) ele (algoritmo) deve ter um nuacutemero finito de passos d) ele (algoritmo) natildeo pode ter um nuacutemero finito de passos e) ele (algoritmo) talvez tenha um nuacutemero finito de passos
Mainframe Minicomputer and Microcomputer
A mainframe is a large computer system comprised of a large central processing unit separate memory banks multiple data-storage devices and peripherals It is found in computer installations which process immense amounts of data This powerful machine has a larger repertoire of more complex instructions which can be executed more quickly A minicomputer is much smaller than the mainframe computer It was developed to perform limited functions in scientific environments with less computing capacity It became possible to reduce the size of the computer with the replacement of vacuum tubes by transistors and the development of multicircuit `chipsacute A microcomputer is the smallest of the three sizes of computers The central processor of a micro called the microprocessor is built as a single semiconductor device that is the elements necessary to perform all the logical and arithmetic functions are manufactured as a single chip The microprocessor literally contains a computer on a chip that can pass through the eye of a needle 4) Complete as sentences com mainframeminicomputermicrocomputer
a) _________________________ is the smallest of all b) _________________________ has less computing capacity c) _________________________ performs limited functions d) _________________________ is a large computer system e) _________________________ executes instructions more quickly
5) Retire do texto dois pronomes relativos (um da definiccedilatildeo de mainframe e outro da definiccedilatildeo de microcomputer) e indique as respectivas palavras a que se referem
a) ______________ -- ________________________ b) ______________ -- ________________________
6) Assinale a alternativa em que haacute um Grupo Nominal
a) executed more quickly b) multiple data-storage devices c) perform limited d) tubes by transistors e) called the microprocessor
43
Magnetic Tape and Magnetic Disk
Magnetic tape ndash it is one of the principal inputoutput recording media used with computers and is mainly used for storing intermediate results of computations and for compact storing of large amounts of data in an ordered sequence It is much cheaper to store information on tape than in the computer main memory or on a disk memory device but it takes longer to locate a particular data item if it is stored on tape data must be stored and accessed sequentially Magnetic disk ndash it consists of a series of concentric paths or tracks each capable of storing data in magnetically coded form It looks like a phonograph record and a series of disks is mounted on a vertical shaft One or more access arms move into the disk to read or write the data stored on it Disks may be hard (made out of aluminum) or floppy (made out of plastic) Disks may be permanently attached to the drive unit or they may be made up as removable disk packs Disks may be made even more efficient by using laser beam to read and write data
As questotildees 7 e 8 devem ser respondidas em Portuguecircs
7) Qual eacute a definiccedilatildeo conforme o texto de Disco Magneacutetico ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 8) Quais satildeo os dois principais usos das Fitas Magneacuteticas ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 9) Indique a ordem em que essas ideacuteias ocorrem no texto Magnetic Disk ( ) disks may be hard or floppy ( ) disks may be more efficient (1 ) disks consists of a series of concentric paths ( ) disks may be made up as removable disk packs ( ) disks may be mounted on a vertical shaft ( ) disks may be permanently attached to the drive unit 10) Indique se as afirmaccedilotildees satildeo verdadeiras (V) ou falsas (F) a) Magnetic tape is the only way for inputting data ( ) b) It is used for storing data sequentially ( ) c) It is much cheaper to store data on disks ( ) d) It takes longer to locate data stored on tapes ( ) e) Data on tape is stored in an ordered sequence ( ) 11) Indique os dois erros do Presente Simples com ciacuterculos e decirc as formas verbais corretas ―Some mail systems uses a large disk space but they doesnacutet determine any amount before its use Formas corretas a) _________________ b) ___________________ 12) Destaque das frases abaixo os verbos na Voz Passiva ―Disks may be permanently attached to the drive unit and they may be made up as removable disk packs _____________________________ - _____________________________
44
13) Circule na sentenccedila a palavra que se encontra no Comparativo e decirc o seu significado em Portuguecircs ―It is much cheaper to store information on tapes than in the computer main memory _________________ = ____________________________ 14) Observe o segmento abaixo ―Magnetic Tape is mainly used for storing(1) intermediate results of computations and for compact storing(2) of large amounts of data A palavra storing (1) significa A palavra storing (2) significa
a) armazenar a) armazenar b) armazenando b) armazenando c) armazenamento c) armazenamento d) armazenado d) armazenado
Third-Generation-1964-1971Integrated-Circuits
The development of the integrated circuit was the hallmark of the third generation of computers Transistors were miniaturized and placed on silicon chips called semiconductors which drastically increased the speed and efficiency of computers
Instead of punched cards and printouts users interacted with third generation computers through keyboards and monitors and interfaced with an operating system which allowed the device to run many different applications at one time with a central program that monitored the memory Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors
Fourth-Generation-1971-PresentMicroprocessors The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip What in the first generation filled an entire room could now fit in the palm of the hand The Intel 4004 chip developed in 1971 located all the components of the computer - from the central processing unit and memory to inputoutput controls - on a single chip
In 1981 IBM introduced its first computer for the home user and in 1984 Apple introduced the Macintosh Microprocessors also moved out of the realm of desktop computers and into many areas of life as more and more everyday products began to use microprocessors
As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet Fourth generation computers also saw the development of GUIs the mouse and handheld devices
Exerciacutecios sobre o texto 1) Na 3ordm geraccedilatildeo de computadores o que aconteceu com os ―Transistors ______________________________________________________________________________________________________________________________________________ 2) O que o Sistema Operacional permitia fazer nos computadores da 3ordm geraccedilatildeo_______________________________________________________________________________________________________________________________________________________________ 3) Na sentenccedila ―Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors destaque as palavras que estatildeo no Comparativo e decirc os seus significados na frase ____________________ = _____________________ ____________________ = _____________________
45
4) No segmento ― The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip transcreva um verbo no Passado Simples e um na Voz Passiva e decirc os seus significados Passado Simples __________________ = __________________________ Voz Passiva ______________________ = __________________________ 5) O que fazia o chip Intel 4004 desenvolvido em 1971 ___________________________________________________________________________________ 6) Retire do segmento abaixo uma expressatildeo no Comparativo e uma na Voz Passiva ―As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet _____________________ = _____________________________ _____________________ = ____________________________
DATABASE MANAGEMENT SYSTEM Last modified Wednesday September 25 2002
A collection of programs that enables you to store modify and extract information from a database There are many different types of DBMSs ranging from small systems that run on personal computers to huge systems that run on mainframes The following are examples of database applications
computerized library systems
automated teller machines
flight reservation systems
computerized parts inventory systems From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Requests for information from a database are made in the form of a query which is a stylized question For example the query SELECT ALL WHERE NAME = SMITH AND AGE gt 35 requests all records in which the NAME field is SMITH and the AGE field is greater than 35 The set of rules for constructing queries is known as a query language Different DBMSs support different query languages although there is a semi-standardized query language called SQL (structured query language) Sophisticated languages for managing database systems are called fourth-generation languages or 4GLs for short The information from a database can be presented in a variety of formats Most DBMSs include a report writer program that enables you to output data in the form of a report Many DBMSs also include a graphics component that enables you to output information in the form of graphs and charts
Exerciacutecios sobre o texto 1) De acordo com o texto o que eacute o ―Sistema de Gerenciamento de Banco de Dados _____________________________________________________________________________________________________________________________ 2) Cite em Portuguecircs os 4 exemplos de Aplicativos de Banco de Dados mencionados no texto
____________________________________________
____________________________________________
____________________________________________
46
____________________________________________ 3) No trecho abaixo ―From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Identifique o verbo modal que aparece 3 vezes e decirc os seus respectivos sujeitos ________ = ____________________ ________ = ____________________ ________ = ____________________ 4) O que eacute a query language e qual o significado em Portuguecircs ___________________________________________________________________________________ 5) No segmento ―Sophisticated languages for managing database systems are called fourth-generation languages a palavra managing significa
a) gerenciando b) gerenciar c) gerenciamento d) gerenciado
6) Passe a sentenccedila do exerciacutecio acima para o Portuguecircs ____________________________________________________________________________________
ABOUT CHIPS ―Does anybody here know anything about chips Nobody expected such a question during an art class Not from an old teacher of music And he added ― I must confess that I know nothing about chips I really donacutet know anything at all Sometimes I feel like a Jurassic teacher A quiet girl with curly hair asked shyly ―What do you want to know professor I have some information about it Lucy was her name Everybody remained silent No one sang Nobody played Lucy stood up and spoke up ―A computer consists of hundreds of parts including a monitor a mouse disk drives and a keyboard Inside the computer is a circuit board It houses all sorts of microchips including those for ROM (read-only memory) and RAM (random-access memory) Mounted on the circuit board is a microprocessor which is housed n a protective container and connected to rows of gold-plated pins Inside the microprocessor package is the chip itself This tiny square of silicon is packed with transistors that process instructions and data for the computer A chip can process 500 million instructions every second and it has the size of a fingernail After this explanation everybody clapped their hands The teacher said Where have you learned all this Lucy my dear ―Well she said Iacuteve read it from an old magazine at the library
VOCABULARY to remain = permanecer to house = conterarmazenar gold-plated = coberto com ouro
tiny = muito pequeno
47
Questotildees
1) Assinale a alternativa correta a) Os alunos ficaram surpresos com a pergunta da menina b) O professor natildeo sabia nada sobre tecnologia c) A menina ficou decepcionada com o professor d) O antigo professor gostaria de deixar a escola 2) O professor se considera a) ignorante sobre computaccedilatildeo b) um especialista em computaccedilatildeo c) muito antiquado sobre muacutesica d) um grande leitor de revista de informaacutetica 3) Lucy ensinou seu professor sobre chips provavelmente porque ela a) Lecirc muito livros na biblioteca b) Tem algum interesse em computadores c) studou o assunto em outra escola d) queria se ―aparecer 4) O material baacutesico do chip eacute a) silicone b) transistor c) silicon d) gold-plated pin e) data 5) Na sentenccedila ―A chip can process 500 million instructions every second and it has the size of a fingernailrdquo o pronome ―it refere-se a a) million b) second c) instructions d) chip e) fingernail 6) Na sentenccedila ―Does anybody here lnow anything about chips
destaque os pronomes indefinidos e decirc os seus significados
________________________ = __________________________________
________________________ = __________________________________
7) Destaque os verbos modais das sentenccedilas abaixo e passe-as para o Portuguecircs
―I must confess that I know nothing about chips
_______________________________________________________________
―A chip can processo 500 million instructions every second
_______________________________________________________________
8) Relacione as informaccedilotildees numerando as colunas
a) The list on the screen which shows the ( ) e-mail
48
things that you can do
b) A small sign on a computer screen which ( ) virus
shows your position in a text
c) A system for sending written messages by ( ) menu
computer
d) A number of computers connected together ( ) cursor
in a larger system
e) Instructions that are put into a computer in ( ) network
order to cause mistakes and destroy information
MODAL VERBS (VERBOS MODAIS)
Haacute uma seacuterie de verbos em inglecircs que expressam ideacuteias gerais Jaacute que o objetivo do inglecircs instrumental
eacute diferente (estrateacutegias de leitura) atenha-se agraves regras e traduccedilotildees abaixo pois elas seratildeo suficientes
para nosso propoacutesito
CAN Usamos CAN (do) para dizer que alguma coisa eacute possiacutevel ou que algueacutem tem a
habilidadecapacidade para fazer algo Podemos usar com a forma negativa (CAN NOT CANNOT ou
CANlsquoT)
Exemplo Can you swim very fast No I canlsquot but I can play chess
COULD algumas vezes o COULD eacute o passado do CAN Noacutes usamos Could para dizer que algueacutem
tinha habilidade geral para fazer alguma coisa Podemos usar com a forma negativa (COULD NOT ou
COULDNlsquoT) Usamos Could especialmente com os seguintes verbos
TO SEE TO HEAR TO SMELL TO
TASTE
TO FEEL TO REMEMBER TO UNDERSTAND
Exemplo My grandfather could speak five languages
MUST MUSTN‟T Usamos MUST para dizer que noacutes temos certeza que alguma coisa eacute certa
Exemplos 1 Fish must live in water (necessidade)
2 Everybody must uphold laws (obrigaccedilatildeo)
3 He must be your father (Deduccedilatildeo forte)
4 You mustnlsquot tell anyone what I said (proibiccedilatildeo)
MAY Usamos MAY e MIGHT para dizer que alguma coisa eacute possiacutevel ou seja com 50 de certeza
Tambeacutem usamos para pedir permissatildeo (de algo incerto com baixa probabilidade ou mais formal) Natildeo
existe diferenccedila importante entre MAY e MIGHT Podemos dizer por exemplo
―Paul may be in his office OU ―Paul might be in his office (probabilidade)
May I dance with your girlfriend No you may not (permissatildeo com baixa probabilidade)
49
SHOULD SHOULDN‟T Geralmente usamos SHOULD quando pedimos ou damos uma opiniatildeo sobre
alguma coisa (frequentemente usamos I thinkI don‟t thinkdo you think)
Exemplos
I donlsquot think you should work so hard
Mike shouldnlsquot drive really He is too tired
EXERCISES
Traduza as seguintes sentenccedilas para o portuguecircs e escreva nos parecircnteses a ideacuteia expressada
pelos verbos modais em destaque
1 We might have several problems in case inflation rises sharply (_________________)
_______________________________________________________________________
2They can manufacturer high-tech equipment but they may have problems to ship it
(_________________) (___________________)
__________________________________________________________________________
3How much should we purchase from that supplier
(_________________)
__________________________________________________________________________
4A foreign company can encourage its employments to study languages
(_________________)
__________________________________________________________________________
5We mustn`t do this because it`s against the laws
(_________________)
__________________________________________________________________________
6Some terms may be included in such exemptions
(_________________) __________________________________________________________________________
7She must be in trouble in the traffic because she never comes to work late
(_________________)__________________________________________________________________
________
8People should be in contact with a foreign language more often otherwise they won`t memorize new
vocabulary and structures
(_________________) ____________________________________________________
9Companies should develop equipment processes and goods that are ―ecologically clean
(_________________)
__________________________________________________________________________
50
PUZZLE
Existem dezessete palavras no quadro abaixo Encontre-as e indique a traduccedilatildeo de cada uma delas relacionando as colunas (as que natildeo souber deixe em branco) Comece localizando os cognatos
E A T O P E R F O R M T T I S
N O T E L A R R Q B A R O Y I
G P D D U X C F D R T B O T N
I R E B T T O S T O R E T M C
N I V M A B M V I D R A H A E
E C E E R V P C E S A D E R T
N E L W M A U U U S L S D E H
T C O S D A T A E S F S W S E
R A P P A C E A C M E D H O N
I R E M G P R O G R A M E U M
E R D K V F O R E I T N E R L
S I A D E V I C E S U G L C O
V E R Y M U C H S E R U S E I
M S R T O H A N D L E N T S F
O E N V I R O N M E D I G I T
51
VOCABULARY 1) COMPUTER ( ) rodas dentadas engrenagens 2) DATA ( ) contas (pequenas bolas com orifiacutecio 3) FEATURE ( ) caracteriacutesticas traccedilo 4) TO STORE ( ) dados 5) TO PERFORM ( ) muito bastante 6) BEADS ( ) maacutequina motor mecanismo 7) RODS ( ) computador 8) DEVICES ( ) guardar armazenar 9) TOOTHED WHEELS ( ) desenvolvido 10) TO HANDLE ( ) diacutegito qualquer numeral de 0 a 9 11) CARRIES ( ) manipular lidar com 12) DIGIT ( ) desempenhar 13) ENGINE ( ) varetas hastes 14) PROGRAM ( ) desde essa eacutepoca 15) SINCE THEN ( ) programa (seacuterie de instruccedilotildees) 16) DEVELOPED ( ) transportes transferecircncias 17) VERY MUCH ( ) dispositivos
COMPUTERS START POINT A computer is a machine capable of executing computations on data The distinguishing feature of a computer is its ability to store its own instructions and to performance thousands of operations each second The Abacus on which information is stored by moving beads along rods was one of the earliest calculating devices Blaise Pascal developed an adding machine in 1642 that used toothed wheel to handle carries from on digit to the next Charles Babbage developed the concept of a stored program computer when he designed a calculating engine in 1833 The first electronic digital computer was ENIAC (Electronic Numerical Integrator and Calculator) which was built for the US Army in 1945 In the same year John Von Neumann introduced the modern concept of a stores program computer in which the computer memory can store both programs and data Since then computer technology has developed very much
(Adaptado de Galante Inglecircs baacutesico para informaacutetica1992 p9)
Responda agraves questotildees de acordo com o texto 1) Quem desenhou uma maacutequina calculadora e em que ano ________________________________
2) Qual foi o primeiro computador eletrocircnico digital e em que ano foi construiacutedo _________________
3) Ligue as colunas de acordo com a traduccedilatildeo Dados ( ) Hard disk Teclado ( ) Floppy disk Disquete ( ) Data Disco riacutegido ( ) Memory Memoacuteria ( ) Keyboard 4) Coloque verdadeiro (V) ou falso (F) No grupo nominal ldquoelectronic digital computer podemos afirmar que a) computer e digital satildeo modificadores ( ) b) electronic e digital satildeo modificadores ( ) c) electronic e computer satildeo modificadores ( ) d) computer eacute o nuacutecleo ( ) e) electronic eacute o nuacutecleo ( ) 5) Escreva um breve resumo relatando sobre o que trata o texto
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
6) Retire do texto cinco (05) palavras cognatas com traduccedilatildeo
52
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
7) Retire do texto um (01) falso cognato e sua traduccedilatildeo___________________________
8) Assinale abaixo o uacutenico facilitador eou estrateacutegia que NAtildeO foi utilizada na leitura do texto Justifique sua resposta Dicas tipograacuteficas Cognatos e palavras familiares Scanning Skimming Conhecimento de mundo 9) Decirc a traduccedilatildeo da sigla ENIAC
__________________________________________________________ 1) Relacione os cognatos e falsos cognatos encontrados no texto
COGNATOS FALSOS
2) Qual o assunto principal abordado no texto_____________________________________________
3) Qual eacute a definiccedilatildeo de computador_____________________________________________________
4) Cite as siglas existentes no texto______________________________________________________
5) Em que ano Charles Babbage desenhou uma maacutequina calculadora__________________________
6) Qual foi um dos primeiros dispositivos de calcular e como funcionava
____________________________________________________________________________________
7) Qual foi o primeiro computador eletrocircnico digital______________________________
8) Em que ano foi construiacutedo________________________________________________
IMPERATIVO A forma imperativa utilizada para ordenar ou pedir algo possui a mesma forma do infinitivo do verbo sem to
To repair consertar Repair the terminal Please repair the equipment Repair the engine please
Para formar o imperativo negativo coloca-se do not (donlsquot) antes do verbo
To press pressionar Donlsquot press this button Please donlsquot press the button Donlsquot press this button please
Com Let us (Let‟s) = vamos Usado antes do infinitivo do verbo sem to para sugerir ou convidar algueacutem para uma accedilatildeo conjunta
Letlsquos load the peripherals Letlsquos stop Letlsquos go
53
EXERCISES
Relacione as colunas de acordo com a traduccedilatildeo
1) DRAG ( ) INCLUA
2) PRESS ( ) MUDE
3) CLICK ( ) PRESSIONE
4) CLOSE ( ) APAGUE
5) MOVE ( ) ARRASTE
6) GRAB ( ) PUXE
7) SELECT ( ) ABRA
8) OPEN ( ) CLIQUE
9) PUSH ( ) EXECUTE
10) PULL ( ) CANCELE
11) DELETE ( ) FECHE
12) RUN ( ) MOVA
13) INSTALL ( ) INSIRA
14) INSERT ( ) EMPURRE
15) INCLUDE ( ) SELECIONE
16) CHANGE ( ) PEGUE
17) CANCEL ( ) INSTALE
WHAT IS DESKLOOP Imagine yourself at the center of a virtual loop where all the windows you use are spread out around you Whichever window you need to view can be centered in front of you with a click of a button Take this idea and zoom into your pc environment With Deskloops all the windows you have open are aligned side by side in a loop-like order No more countless windows arranged one on top of the other in a confusing manner You can access all the information you need and navigate through it easily The loop can be rotated clockwise and counterclockwise simply by moving the cursor to the edge of the screen and using right click Think of the loop as a dynamic rubber band with each newly opened window the loop automatically grows With every closed or minimized window the loop becomes smaller Anytime you want to return to the desktop double click on Deskloops tray icon and the windows will shift aside in one swift motion httpwwwxilokitcomdeskloopsdeskloopshtml httpwwwxilokitcomdeskloopsDeskloops_UserGuidepdf
54
EXERCISE Leia o texto acima e faccedila os exerciacutecios a seguir
a) Circule todos os verbos na forma imperativa b) De a traduccedilatildeo de todas as palavras em negrito inclusive o titulo
c) Relacione os cognatos e familiares encontrados no texto
SOFTWARE SOFTWARE (Computer) computer program instructions that cause the hardware (machine) to do work Software can be divided into a number of categories based on the types of work done by programs The two primary software categories are operating system which control the workings of the computer and application software which addresses the multitude of tasks for which people use computers Operating System includes programming languages and utility programs Application Software includes software that executes accounting word processing data management communications and graphics Two additional categories are network software which enable groups of computers to communicate and language software which provide programmers the tools they need to write programs See also OPERATING SYSTEM PROGRAMMING LANGUAGE
Excerpted from ―Microsoft Encarta 96 Encyclopedia 1993-1995 Microsoft Corporation All rights reserved Complete o diagrama com informaccedilotildees retiradas do texto CATEGORIAS
SOFTWARE
SISTEMA
OPERACIONAL
SOFTWARE
DE LINGUAGEM
Fonte Sistema Operacional Windows Server
2000
55
CARACTERIacuteSTICAS
SOFTWARE PIRACY
Software piracy is the unauthorized and illegal duplication of copyrighted computer software The most common forms include copying for personal use for use among employees of a company and for resale The latter includes manufacturing of counterfeit packages that pretend to be originals Piracy is the most widespread computer crime The Software Publishers Association (SPA) the principal trade group of the personal computing software industry estimated that in 1994 the industry lost $808 billion worldwide due to illegal copying of operating systems education entertainment or personal productivity software Excerpted from The 1996 Grolier Multimedia Encyclopedia 1995 Grolier Incorporated All rights reserved Questotildees sobre o texto 1 Quais foram todos os tipos de pirataria mencionados no texto _______________________________ ____________________________________________________________________________________ 2 De acordo com o texto a pirataria eacute considerada um crime Retire do texto a sentenccedila que afirma ou nega isso ___________________________________________________________________________ ____________________________________________________________________________________ 3) O que eacute a SPA O que esta sigla significa _______________________________________________ ____________________________________________________________________________________ 4) Observe a palavra grifada ―The latter includes the manufacturing of counterfeit packages that pretend to be originals Ela eacute um cognato ou um falso-cognato Qual o seu real significado ________________ ______________________________________________________________ Text
VIRTUAL REALITY Researchers in computer imaging technology are developing systems by which users can experience
a simulated three-dimensional reality (3D) This simulated reality is known as virtual reality (VR)
Sometimes the term cyberspace is used as synonym with VR
Since the 1970s technologists have learned how to produce animated computer images of objects
that exhibit colors textures and special changings The images can also be subjected to changing light
conditions and to simulated effects of gravity and other forces The results can look as real as actual
motion pictures
The further aim of technologists is to make it for person t ―enter and actually manipulate VR This is
being achieved by having an observer who wears a headgear through which computer images are
________________
________________
________________
________________
________________
________________
COMUNICACcedilAtildeO
_____________
56
displayed on small screens in front of the eyes At the same time gloves that are equipped with sensors
are transmitting apparent changes of body orientation in VR A simpler form of these VR techniques is
seen in the flight simulators used for training pilots
Adapted from Grolier Electronic Publishing Inc 1996
Questotildees sobre o texto (Compreensatildeo) 1) O que os pesquisadores da aacuterea de tecnologia de imagem computacional estatildeo desenvolvendo ___________________________________________________________________________________________________________________________________________________________ 2) O que eacute Realidade Virtual Qual eacute a sua sigla (em Inglecircs) ___________________________________________________________________________________________________________________________________________________________ 3) Decirc um sinocircnimo de ―Virtual Reality _____________________________________ 4) Quando iniciaram-se as pesquisas com VR Como eram feitas ______________________________ ____________________________________________________________________________________ 5) O que pretendiam as pesquisas posteriores ____________________________________________________________________________________________________________________________________________________________ Vocabulaacuterio Teacutecnico 6) Encontre no texto as palavras ou expressotildees que se referem agraves seguintes definiccedilotildees a People who work in technology area ____________________________ b Three-dimensional reality ____________________________________ c Another name for monitor or display ___________________________ Gramaacutetica Contextualizada ING 7) Classifique os INGs encontrados no texto em geruacutendio substantivo ou verbo a Researchers in computer imaging technology are developing systemshellip _____________________________ __________________________ b hellip images of objects that exhibit colors textures and special changingshellip __________________________ c This is being achieved by having an observer whohellip ____________________ ______________________ d hellip gloves that are equipped with sensors are transmitting changeshellip ____________________ e hellipflight simulators used for training pilots _______________________
57
OPERATING SYSTEM
The most important program that runs on a computer Every general-purpose computer must have an operating system to run other programs Operating systems perform basic tasks such as recognizing input from the keyboard sending output to the display screen keeping track of files and directories on the disk and controlling peripheral devices such as disk drives and printers
For large systems the operating system has even greater responsibilities and powers It is like a traffic cop -- it makes sure that different programs and users running at the same time do not interfere with each other The operating system is also responsible for security ensuring that unauthorized users do not access the system
Operating systems can be classified as follows
multi-user Allows two or more users to run programs at the same time Some operating systems permit hundreds or even thousands of concurrent users
multiprocessing Supports running a program on more than one CPU multitasking Allows more than one program to run concurrently multithreading Allows different parts of a single program to run concurrently real time Responds to input instantly General-purpose operating systems such as DOS and
UNIX are not real-time
Operating systems provide a software platform on top of which other programs called application programs can run The application programs must be written to run on top of a particular operating system Your choice of operating system therefore determines to a great extent the applications you can run For PCs the most popular operating systems are DOS OS2 and Windows but others are available such as Linux As a user you normally interact with the operating system through a set of commands For example the DOS operating system contains commands such as COPY and RENAME for copying files and changing the names of files respectively The commands are accepted and executed by a part of the operating system called the command processor or command line interpreter Graphical user interfaces allow you to enter commands by pointing and clicking at objects that appear on the screen
Vocabulaacuterio 1 Passe para o Portuguecircs as expressotildees abaixo retiradas do texto a General-purpose computer - ___________________________________ b Operating system - __________________________________________ c Basic tasks - ________________________________________________ d Peripheral devices - __________________________________________ e Different programs and users - _________________________________ 2 Encontre no texto as seguintes palavras em Inglecircs a Teclado - _______________ b Tela - __________________
c Usuaacuterios - _______________ d Diretoacuterios - ______________
58
e Seguranccedila - ______________ f Acessar - ________________ g Aplicativos - _____________ h Processador - _____________
59
3 O que eacute um Sistema Operacional de acordo com a definiccedilatildeo do texto ____________________________________________________________________________________ 4 Quais satildeo as funccedilotildees do Sistema Operacional - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ 5 Como ele pode ser classificado - ________________________________ - ________________________________ - ________________________________ - ________________________________ 6 O que faz o multi-user ___________________________________________________________________________________________________________________________________________________________ 7 Quais satildeo os mais populares Sistemas Operacionais para PCs 8 Como satildeo aceitos e executados os comandos do Sistema Operacional ____________________________________________________________________________________________________________________________________________________________ 9 Passe a seguinte sentenccedila do texto para o Portuguecircs ―The Operating System is also responsible for security ensuring that unauthorized users do not access the system ____________________________________________________________________________________________________________________________________________________________ 10) O que possui o Sistema Operacional DOS e para que serve___________________________________________________________________________________________________________________________________________________________
FILME PIRATES OF SILICON VALLEY Vamos falar um pouco da histoacuteria de grandes empresas como a Microsoft e Apple que estatildeo
relacionadas a sua aacuterea de estudo Para isso faremos uma anaacutelise e comentaremos as partes principais
do filme ldquoPirates of Silicon Valleyrdquo Posteriormente vocecirc o assistiraacute
Os Piratas do Vale de Siliacutecio (1999) eacute um ―docudrama dirigido por Martyn Burke baseado no livro ―Fogo
no Vale que documenta a ascensatildeo do computador domeacutestico ou PERSONAL COMPUTER Mostra a
rivalidade entre os computadores da Apple (Apple II e o Apple Macintosh) e os da Microsoft (Altair de
MITS DOS PC da IBM e Windows)
A histoacuteria central do filme comeccedila nos anos 70 no campus de Berkeley UC durante o periacuteodo do
movimento livre do discurso e as atribulaccedilotildees do estudante Bill Gates dos trabalhos de Steve dos amigos
60
de infacircncia (Noah Wyle) e do Steve Wozniak (Joey Slotnick) que daria forma ao computador da Apple o
do amigo Paul Allen (Josh Hopkins) que iniciaria a Microsoft
Na primeira cena Steve Jobs e Steve Wosniak aparecem nos preparativos da produccedilatildeo de um
comercial que ficou muito famoso nos EUA Trata-se do lanccedilamento do Machintosh Esse comercial foi
exibido uma uacutenica vez num evento de visibilidade muito grande (uma final de campeonato esportivo) o
equivalente no Brasil seria uma final de campeonato nacional de futebol
Steve Jobs vivido pelo ator Noah Wyle olha para a cacircmera com um ar maniacuteaco e diz ―Natildeo quero que
vocecirc pense nisso soacute como um filme Noacutes estamos reescrevendo a histoacuteria da humanidade
Pirates of Silicon Valley de 1999 conta a histoacuteria do computador pessoal de um jeito muito divertido
apesar de conter exageros Retrata com precisatildeo as diferenccedilas entre os grandes inventores do
computador pessoal Jobs Bill Gates e a IBM
Assista agora ao filme e anote os aspectos relevantes da histoacuteria Posteriormente vocecirc responderaacute
algumas questotildees sobre ele portanto fique atento
1) Qual foi o primeiro microcomputador comercialmente lanccediladoPor qual empresa Esse computador teve
sucesso Por quecirc
2) Cite uma cena empreendedora do filme que para ser descrita use-se o termo
capitalismo de risco
3) Cite duas cenas em que empresas grandes observaram tecnologias inovadoras e natildeo lhes deram valor
(cite a empresa e a tecnologia) Por que essas empresas foram incapazes de
reconhecer o potencial dessas tecnologias
4) Quem disse a frase ―O lucro estaacute no hardware e natildeo no software Descreva a cena em que isso foi
ditoComente essa frase
5) Por que a mudanccedila de percepccedilatildeo de valor que o mercado dava para hardware e software mudou tanto
do momento em que essa frase foi dita para o momento atual
6) Cite cenas do filme que para serem descritas use-se o termo
inteligecircncia competitiva
7) Cite alguns comentaacuterios feitos por Bill Gates sobre estrateacutegias comerciais O que vocecirc acha delas
8) Descreva as expectativas de Paul Alen e do dono da Seatle Computers no momento em que ele
pretendia comprar DOS dele
9)Qual era o risco de Paul Alen no caso de natildeo conseguir comprar o produto Qual era a percepccedilatildeo de
valor que o dono da Seatle Computers tinha sobre o DOS
10) Quem era o autor da fraseBons artistas copiam grandes artistas roubam Comente essa frase
11) Com relaccedilatildeo agrave Direito e Eacutetica o que podemos concluir sobre o filme
12) No decorrer do filme apareceram vaacuterios grupos nominais escreva cinco deles
13) Justifique a frase ― O grande sucesso de Bill Gates e Steve Jobs se deu atraveacutes de suas habilidades
comunicativas
61
Programming Languages Just as there are many human languages so there are many computer languages In the early days people programmed using the computeracutes binary code or what we call `machine languageacute When this became difficult mnemonics were used to make life easier This is called `assembly languageacute programming Finally there are the high-level languages like BASIC FORTRAN and ALGOL These are much more similar to everyday language and are translated directly or indirectly into the computeracutes machine code using the computeracutes firmware BASIC is the language most often used to introduce programming
Some help just as = assim como in the early days = no princiacutepio no iniacutecio mnemonics = arte de desenvolver a memoacuteria mediante processos auxiliares como a associaccedilatildeo to make easier = tornar mais faacutecil high-level = alto niacutevel firmware = acutesoftware` armazenado em ROM em vez de disco 1) Sabendo-se que a expressatildeo ―computeracutes binary code estaacute no Caso Genitivo a correspondente em Portuguecircs eacute a) computador de coacutedigo binaacuterio b) computaccedilatildeo binaacuteria de coacutedigo c) coacutedigo de computaccedilatildeo binaacuteria d) coacutedigo binaacuterio do computador 2) Retire do texto outras duas expressotildees que estejam no Caso Genitivo a) _________________________________________________ b) _________________________________________________
Machine Language This is the language which the computer actually understands inside itself Machine language statements are written in a binary code and each statement corresponds to one machine action A program written in high-level language is often called a `source programacute and it cannot be directly processed by the computer until it has been compiled which means interpreted into machine code Usually a single instruction written in a high-level language when transformed into machine code results in several instructions But some computers can be programmed directly in machine code
Some help
62
statements = programas satildeo compostos por `statementsacute isto eacute instruccedilotildees comandos compiled = traduzido em linguagem de maacutequina compilado a single = um uacutenica 3) Transcreva da sentenccedila o Grupo Nominal nela existente e passe toda a sentenccedila para o Portuguecircs ldquoBut some computers can be programmed directly in machine coderdquo Grupo Nominal __________________________________________________________________________________________________________________________________________________ De acordo com o texto um programa escrito em linguagem de alto niacutevel eacute frequumlentemente chamado de a) machine code b) machine language c) source program d) several instructions 4) Assinale a alternativa que preenche a afirmaccedilatildeo de acordo com o texto ― Cada comando corresponde a _____________________________ a) um programa fonte b) um coacutedigo binaacuterio c) um coacutedigo de maacutequina d) um accedilatildeo da maacutequina
Assembly Languages Assembly language is a programming language that talks fairly directly to the computer Unlike machine language which is what the computer understands assembly language is mnemonic so that it can be understood and remembered more easily by a human being in fact assembly language is really just machine language in mnemonic form Assembly languages are specific to a given CPU chip and are named after it (8080 assembly language 6809 assembly language etc) They are harder to program than a high-level language but they produce programs that are more efficient and run faster
Some help fairly = quase unlike = ao contraacuterio de diferente de just = apenas justamente CPU = Central Processing Unit
are named = recebem o nome after it de acordo com ele (chip
5) Na sentenccedila do texto que estaacute sublinhada o pronome ―They refere-se agrave palavra a) languages b) CPU
c) programs d) chip
6) Assinale a alternativa em que haacute um Grupo Nominal a) directly to the computer b) machine language
c) more easily d) the computer understand
7) Complete as sentences com some ou any a) There are ______________ complex Mathematical problems a) I canacutet find ______________ texts on `Time-sharing` b) There isnacutet ______________ time for transmitting new data c) Do you have _____________ good marks d) There are ______________ printers in this room
High-Level Languages A high-level languages is a computer programming language designed to allow people to write programs without having to understand the inner workings of the computer They are fairly close to natural languages like English and most have been written for one particular type of application or another For example ALGOL has been written for general applications COBOL for business applications FORTRAN for mathematics work and BASIC for general purpose introductory programming High-level languages are easier to program than assembly languages but generally produce programs that are less efficient and run slower
Some help designed to = planned to = planejada projetada inner workings = trabalhos internos o que se passa dentro close to = near = perto de parecidas most = a maioria general-purpose = objetivo geral 8) Na expressatildeo ―computer programming language a palavra em destaque eacute a) geruacutendio (programando) b) verbo (programar) c) substantivo (programaccedilatildeo) d) particiacutepio(programado) 9) Assinale a alternativa correta de acordo com o texto a) Linguagens de alto niacutevel satildeo _______________________ de programar do que linguagem assembly 1) mais difiacuteceis 2)mais faacuteceis b) Linguagens de alto niacutevel produzem programas que satildeo _________________________ do que linguagem assembly 1-menos eficientes 2-mais eficientes c) Programas em linguagem de alto niacutevel `rodamacute ________________________ 1-mais raacutepido 2-mais lento
64
Internet
Internet started in 1969 in a military project in which 21 computers were linked This means that a person in one oh those computers could read the files of any other computer in the same network This project was called ARPANET During the 70acutes and 80acutes computer technology developed vary fast Networks were developed like the ARPANETYou will do everything through Internet shopping electronic forums debates etc The Internet will be the necessary basis for our everyday life (Adapted from Sun Amos) Questions Leia o texto acima aplique as estrateacutegias de leitura e responda 1) O que o texto afirma sobre a Internet Escolha apenas uma alternativa correta e traduza na linha abaixo
a) will be a military reality in the future b) will be important for everyone c) is made of 21 computers d) can be used to develop technology very fast e) teachers computer skills
traduccedilatildeo _______________________________________________________________________________ 2) Explique o que eacute ARPANET Resposta em portuguecircs ____________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________
3) De acordo com o texto a frase ―computers were linked pode ser traduzida como
a) computadores estatildeo ligados b) computadores eram desligados c) computadores natildeo eram conectados d) computadores estatildeo conectados e) computadores estavam conectados
4) Explique o que aconteceu entre os anos 70 e 80 ________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
5) traduza a frase ldquoa person in one of those computers could read the files of any other computer in the
same network _______________________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________
JAVA
65
Who is the champion in the world about plataforms If you said windows youlsquore wrong The champion in technology is Java It was created by ―sun to work in receptors of cable TV adapted for Internet and later to PDAs cell phones and similars
Java is a program language Softwares that are writen in this ―language can be executed in any dispositive since it has the operational system
This independence is possible due to the fact that this technology is based in a complex software that permits to execute any order
The name arose from a conversation among programmers in a coffee shop ndash Java is one kind of coffee from Java island From the name others have arisen at the same time Java beans ndash Hot Java- only to exemplify The stylistic cup is the famous reference And there is one thing that only programmers know The first four bytes of any file class are in hexadecimal OXCAFEBABE
Finally about micro Edition we have Java me more known as Jame
Java logo (created by sun) (adapted from Internet Magazine by Niuza Barone Peres June 2006)
Comprehension questions 1 Who is the champion in technology ___________________________________________________ _____________________________________________________________________________________
2 What is Java ______________________________________________________________________ _____________________________________________________________________________________
3 Como surgiu a marca e aonde _____________________________________________________________________________________
_____________________________________________________________________________________
4 Em que esta tecnologia eacute baseada _____________________________________________________________________________________
_____________________________________________________________________________________
5 Circule os Cognatos e relacione as familiares encontradas no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
6 Qual empresa criou a tecnologia mencionada no texto
_____________________________________________________________________________________
HOW IS COMPUTER USED
A computer is used first as a number processor to continue to perform accurate and quick computations Second as data processor to handle process and print huge quantities of data Third as an information analyzer to aid and improve decision-making And finally as a knowledge processor to make available to the public vast banks as information through electronic channels called networks Examples of these four major users are
Adding up the daily transactions at a bank (number processing)
Printing the charge account statements of a major department store (data processing)
Projecting sales for an industrial manufacturer (information analyzing)
66
Planning a vacation schedule (knowledge processing)
Source (Galante Inglecircs para informaacutetica)
VOCABULARY
Accurate = careful and exact = precisas certeiras Quick = speedy rapid = velozes raacutepidas Huge = immense enormous = enormes colossais imenso vasto Decision-making = tomada de posiccedilatildeo tomada de decisatildeo Available = acessible = disponiacuteveis acessiacuteveis Networks = redes (de comunicaccedilatildeo) Adding up = achar a soma de Charge account statements = relatoacuterios de contas de creacutedito e deacutebito Vacation schedule = escala ou programaccedilatildeo de feacuterias Aid = auxiliar Major = principal To handle = manipular
EXERCISES
1) Escreva abaixo os principais usos de um computador First as___________________________________________________________________ Second as_________________________________________________________________ Third as__________________________________________________________________ Finally as_________________________________________________________________ 2) Ligue os exemplos e os usos (a) planning a vacation schedule ( ) data processing (b) printing the charge account statements ( ) number processing (c) projecting sales for an industrial manufacturer ( ) knowledge processing (d) Adding up the daily transactions at a bank ( ) information analyzing 3) Escreva as palavras familiares encontradas no texto e suas traduccedilotildees
FAMILIAR TRADUCcedilAtildeO
4) Siga o exemplo (to process processor processing) a) to analyse_______________________________________________________________ b) to project ______________________________________________________________ c) to print ________________________________________________________________ d) to plan ________________________________________________________________ 5) Decirc a traduccedilatildeo das palavras do exerciacutecio anterior
6) Qual eacute a fonte do texto
67
1) Escreva um breve paraacutegrafo explicando o que vocecirc entendeu sobre o texto
How to remove malicious software from your computer Published August 30 2005
Finding and extracting unwanted program
Despite your best efforts you may occasionally download a program you dont want Here are some ways to remove it (Note that you may not be able to remove some programs)
Run the Malicious Software Removal Tool
Make sure your anti-spyware software is current and then scan your system following the instructions on
your screen
If youve downloaded something thats wreaking havoc on your systemmdashslowing it to a crawl causing it to
crash frequently etcmdashtry using the Malicious Software Removal Tool This tool checks computers using
Windows XP Windows 2000 and Windows Server 2003 for specific malicious software and helps you
remove it
Disable a program by using Add-On Manager (Windows XP Service Pack 2 only)
If your anti-spyware program and the Malicious Software Removal Tool dont solve the problem you may
be able to disable the troublemaker through Add-On Manager
1Open Internet Explorer
2 On the Tools menu click Manage Add-ons
3 In the list of add-ons click to select the one you want to disable and then click Disable in the Settings
section in the bottom half of the Manage Add-ons box Look for add-ons you didnt accept or dont
recognize
4 Click OK
Tip Add-ons are programs that extend the capabilities of Internet Explorer for example toolbars or
programs that let you accomplish tasks such as making hotel reservations or searching the Internet But
there are also add-ons you wouldnt want such as those that redirect your search to their own Web site or
change your homepage
copy 2005 Microsoft Corporation All rights reserved 1) Aplicando a teacutecnica de ―skimming responda sobre que o texto trata
_____________________________________________________________________________________
_____________________________________________________________________________________
2) O que eacute Malicious Software Removal Tool Responda em portuguecircs
68
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 3) De acordo com o texto o que eacute Add-ons responda em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
4) Por quais dois motivos um usuaacuterio pode natildeo querer algum tipo de Add-ons Em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
5) Quais as sugestotildees que o texto apresenta para solucionar o problema Cite todos Responda em
portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
COBOL
COBOL is a third-generation programming language and one of the oldest programming languages still in active use Its name is an acronym for COmmon Business-Oriented Language itacutes defining its primary domain in business finance and administrative systems for companies and governments The COBOL 2002 standard includes support for object-oriented programming and other modern language features
History and specification
In a meeting held at the Pentagon on May 28 and 29 1959 organized by Charles Phillips COBOL was initially created in 1947 by The Short Range Committee that was formed to recommend a short range approach to a common business language
It was made up of members representing six computer manufacturers and three government agencies In particular the six computer manufacturers were Burroughs Corporation IBM Minneapolis-Honeywell (Honeywell Labs) RCA Sperry Rand and Sylvania Electric Products The three government agencies were the US Air Force the David Taylor Model Basin and the National Bureau of Standards (Now NIST)
This committee was chaired by a member of the NBS An Intermediate-Range Committee and a Long-Range Committee were proposed at the Pentagon meeting as well However although the Intermediate Range Committee was formed it was never operational and the Long-Range Committee was never even formed In the end a sub-committee of the Short Range Committee developed the specifications of the COBOL language
httpenwikipediaorgwikiCOBOL
Leia o texto acima aplique as estrateacutegias de leitura e responda
69
1) Segundo o texto qual eacute o conceito de COBOL Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
____________________________________________________________________________________
2) Observe a frase ―helliprecommend a short range approach to a common business language
Qual eacute traduccedilatildeo de common business language _____________________________________________________________________________________
_____________________________________________________________________________________
3) O que ocorreu em 28 e 29 de maio de 1959 ________________________________________________________
_____________________________________________________________________________________
3) O que inclui o Padratildeo COBOL 2002 Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
5) A que se define o domiacutenio primaacuterio do COBOL
_____________________________________________________________________________________
_____________________________________________________________________________________
6) Quais satildeo os seis fabricantes de computadores mencionados no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
LOADING THE DOCUMENT Up to 20 pages can be placed in the feeder at one time The pages will be automatically fed into the fax starting from the page on the bottom
If you need to send or copy more than 20 pages place the additional pages gently and carefully in the feeder just before the last page is scanned Do not try to force them in as this may cause double-feeding or jamming
If your document consists of several large or thick pages which must be loaded one at a time insert each page into the feeder as the previous page is being scanned Insert gently to prevent double-feeding
1 Adjust the document guide on the right side of the feeder to the width
70
of your document ______________________________________________________________ ______________________________________________________________ 2 Place the document face down and push it gently into the document feeder The top edge of the docu- ment should enter the fax first
The feeder will draw the leading edge of the document into the fax READY TO SEND will appear in the display
3 You can now make resolution and or contrast settings as described in the following section or dial the other party as described in the sec- tion ― Dialing and transmission
Important
If you need to remove the document from the feeder before the transmission or copying first open the operation panel by pulling the front edge up and then remove the document If you try to pull out the document without opening the operation panel you may damage the feeder mechanism Source FACSIMILE OPERATION MANUAL SHARP
Questotildees sobre o texto 1) Como vocecirc deve proceder se precisar enviar ou copiar mais de 20 paacuteginas
_____________________________________________________________________________________
________________________________________
2) Qual deve ser o primeiro passo para se carregar o aparelho
_____________________________________________________________________________________
________________________________________
3) Qual eacute o segundo passo
_____________________________________________________________________________________
________________________________________
4) O que pode acontecer se vocecirc abrir puxar o documento sem abrir o painel de operaccedilatildeo
71
_____________________________________________________________________________________
________________________________________
5) Grife no texto a seguir 5 verbos modais e os seus verbos principais
Wireless Networking
The term wireless networking refers to technology that enables two or more computers to communicate using standard network protocols but without network cabling Strictly speaking any technology that does this could be called wireless networking The current buzzword however generally refers to wireless LANs This technology fuelled by the emergence of cross-vendor industry standards such as IEEE 80211 has produced a number of affordable wireless solutions that are growing in popularity with business and schools as well as sophisticated applications where network wiring is impossible such as in warehousing or point-of-sale handheld equipment
There are two kinds of wireless networks
a An Hoc or Peer-to Peer wireless network consists of a number of computers each equipped with a wireless networking interface card Each computer can communicate directly with all of the other wireless enabled computers They can share files and printers this way but may not be able to access wired LAN resources unless one of the computers acts as a bridge to the wired LAN using special software (This is called bridging)
Figure 1 Ad-Hoc or Peer-to Peer Networking Each computer with a wireless interface can communicate directly with all of the others
b A wireless network can also use an access point or base station In this type of network the access point works like a hub providing connectivity for the wireless computers It can connect (or bridge) the wireless LAN to a wired LAN allowing wireless computer access to LAN resources such as file servers or existing Internet Connectivity
There are two types of access points
i Dedicated hardware access points (HAP) such as Lucents WaveLAN Apples Airport Base Station or WebGears AviatorPRO (See Figure 2) Hardware access points offer comprehensive support of most wireless features but check your requirements carefully
ii Software Access Points which run on a computer equipped with a wireless network interface card as used in an ad-hoc or peer-to-peer wireless network (See Figure 3) The Vicomsoft InterGate suites are software routers that can be used as a basic Software Access Point and include features not commonly found in hardware solutions such as Direct PPPoE support and extensive configuration flexibility but may not offer the full range of wireless features defined in the 80211 standard
72
With appropriate networking software support users on the wireless LAN can share files and printers located on the wired LAN and vice versa Vicomsofts solutions support file sharing using TCPIP
Figure 2 Hardware Access Point Wireless connected computers using a Hardware Access Point
Figure 3 Software Access Point Wireless connected computers using a Software Access Point
Leia o texto e responda
1) O que eacute uma rede de trabalho sem fio
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
2) Em que consiste a rede de trabalho sem fio Hoc ou Peer ndash to peer
____________________________________________________________________________________________________________________________________________________________________
3) Uma rede de trabalho sem fio pode tambeacutem usar um ponto de acesso ou uma estaccedilatildeo base Como este ponto de acesso trabalha
____________________________________________________________________________________________________________________________________________________________________
4) Quantos tipos de rede de trabalho sem fio existem de acordo com o texto
73
____________________________________________________________________________________________________________________________________________________________________
5) Escreva o que as figuras 1 2 e 3 respectivamente representam ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 6) Retire do texto dez 10 cognatas e 10 familiares 7) Circule abaixo todos os facilitadores eou estrateacutegias utilizados na anaacutelise e interpretaccedilatildeo do texto a) Dicas tipograacuteficas d) Skimming b) Cognatos e palavras familiares e) Conhecimento de mundo
c) Scanning
9) Com base no texto circule a alternativa em que todas as palavras satildeo falsos cognatos a) refers term b) more file c) using interface a) directly generally e) business wireless
10) Retire do texto cinco (05) afixos (prefixos ou sufixos) com traduccedilatildeo
AFIXO TRADUCcedilAtildeO
11) Retire do texto cinco (05) grupos nominais com traduccedilatildeo
GRUPO NOMINAL TRADUCcedilAtildeO
12) De acordo com o texto a quem os pronomes em destaque se referem That______________________________________________________________________ They______________________________________________________________________ Which_____________________________________________________________________
13) Decirc a traduccedilatildeo das palavras abaixo
1 To change ____________________________
2 To connect ___________________________
3 To develop ___________________________
4 To feed______________________________
5 To handle ____________________________
6 To have ______________________________
7 To improve ___________________________
8 To perform ___________________________
9 To plan ______________________________
10 To run _______________________________
11 To save ______________________________
12 To set up _____________________________
74
13 To supply ____________________________
14 Tool ________________________________
15 User ________________________________
16 Very much ___________________________
17 Way ________________________________
18 Wireless _____________________________
19 Wizard ______________________________
20 Workgroup ___________________________
Your CV Example NAME Gavin H Alvarez _____________________________________________________________________________________ ADDRESS 26 Dryfield Road Cambridge CB2 2DS _____________________________________________________________________________________ TELEPHONE NUMBER 01223 3268452 _____________________________________________________________________________________ E-MAIL ADDRESS gavinhalvarezbtinternetcom _____________________________________________________________________________________ DATE OF BIRTH 14 June 1984 _____________________________________________________________________________________ EDUCATION 1995 ndash 2000 Graves High School for Boys Graves Avenue Cambridge CB3 4RG _____________________________________________________________________________________ 2000- 2002 Cam College of Engineering and Technology Birch Road Cambridge CB6 7YT _____________________________________________________________________________________ QUALIFICATIONS 2000 GCSEs English Maths General Science Design and Technology French
Spanish Art and History _____________________________________________________________________________________ 2001 Level 1 Engineering and Technology foundation course _____________________________________________________________________________________ 2002 Level 2 Computing course specializing in software development _____________________________________________________________________________________
Photo
75
WORK EXPERIENCE AUGUST ndash SEPTEMBER 2000 Temporary job as IT assistant at Norrisacutes Aeronautics Cambridge _____________________________________________________________________________________ OCTOBER 2000 ndash JUNE 2002 Saturday and holiday job testing computer games at Silicompany
Cambridge _____________________________________________________________________________________ OTHER INFORMATION Bi-lingual in Spanish and English clean driving licence INTERESTS Developing computer games member of college football team
photography and playing the guitar _____________________________________________________________________________________ REFEREE Ms Daisy Valentine (course tutor) Cam College of Engineering and Technology Birch Road -
Cambridge CB6 7YT _____________________________________________________________________________________ Before you start 1 ndash Have you ever had a part-time or work experience job Tell your class
what your job was
how you got it Reading 2- Read the curriculum vitae (CV) quickly and choose the correct answers to the questions below 1 What is a CV a) A description of someoneacutes family education likes and dislikes b) A description of someoneacutes education work experience and skills 2 How is a CV arranged a) under headings b) like a letter 3 Read the CV again and decide if the sentences (1-7) below are true (T) or false (F) 1 Gavin Alvarez lives in Cambridge ( ) 2 He is a student at Cam College ( ) 3 He passed his GCSEs in 2001 ( ) 4 He has had Saturday and holiday jobs since 2000 ( ) 5 He left Cam College in 2000 ( ) 6 He is quite good at languages ( ) 7 He isnacutet interested in technology ( ) Writing 4 Write your own CV in English using qualifications you already have or ones that you think you might get in the future Use Gavinacutes CV as a model for your writing
76
Name
Address
Telephone number
e-mail address
Date of birth
Education
Qualifications
Work experience
Other information
Interests
Referee
VOCABULARY APPROACH KEYBOARD SYMBOLS AND PUNCTUATION MARKS
A) Look at the keys across the top of the computer keyboard and complete the sentences 1 ~ This is called a ______________________________________ 2 ` This is called a ______________________________________ 3 This is called an ______________________________________ 4 This symbol means a______________________________________ 5 This symbol means ______________________________________ 6 $ This is called a ______________________________________ 7 This symbol means ______________________________________ 8 ^ This symbol is called a ______________________________________ 9 amp This symbol is called an _____________________ and means _______________ 10 This symbol is called an ______________________________________ 11 ( ) These two marks are called ______________________________________ 12 - This is called a ______________________________________ 13 + This symbol is called a ______________________________________ 14 = This symbol is called an ______________________________________ B) Look around the computer keyboard and complete the sentences 15 These marks are called ______________________________________ 16 [ ] These marks are called ______________________________________ 17 This is called a ______________________________________ 18 This is called a ______________________________________ 19 These marks are called ______________________________________ 20 In British English these marks are called ______________________________________ 21 This is called an ______________________________________ 22 This is called a ______________________________________ 23 This is called a period ______________________________________
77
24 In British English this is called a ______________________________________ 25 Three periods together are called an ______________________________________ 26 This is called a ______________________________________ 27 This is called a ______________________________________ 28 This is called a ______________________________________ 29 lt gt These marks are called ______________________________________
CROSSWORD VERTICAIS HORIZONTAIS
1) ampersand 2) and
3) angle brackets 4) apostrophe
5) asterisks 6) at
7) back slash 8) braces
9) brackets 10) circumflex
11) colon 12) comma
13) dollar sign 14) ellipsis
15) equal sign 16) exclamation mark
17) forward slash or virgule 18) full stop
19) grave or grave accent 20) hyphen
21) inverted commas 22) number
23) parentheses 24) per cent
25) period 26) plus sign
27) question mark 28) quotation marks or quotes
29) semicolon 30) tilde
Complete com as palavras da tabela acima(1511212329 e 48101528)
78
Complete as lacunas com as palavras abaixo BLOGGER COMPUTER CHAT USER END USER BLOG A _______________ is a website in which items are posted on a regular basis and displayed in reverse chronological order This term is a shortened form of weblog It comprises text hypertext images and links (to other web pages and to video audio and other files) It uses a conversational style of documentation A person who posts these entries is called a ___________ _____________is a real-time communication between two users via computer Once has been initiated either user can enter text by typing on the keyboard and the entered text will appear on the other users monitor Most networks and online services offer its feature ___________ is an individual who uses a computer This includes expert programmers as well as novices An _________is any individual who runs na application program A programmable machine The two principal characteristics of a ___________________ are
It responds to a specific set of instructions in a well-defined manner
It can execute a prerecorded list of instructions (a program)
Referecircncias BOECKNER Keith amp BROWN P Charles Oxford English for ComputingOxfordOxford University Press 1996 CASTLEMAN R K Digital Image Processing USA Prentice Hall 2000 CRUZ Deacutecio Torres amp SILVA Alba Valeacuteria amp ROSAS Marta Inglecircscomtextos para informaacutetica Salvador O Autor
2001 GALANTE T P Inglecircs para Processamento de Dados Satildeo Paulo Atlas 1996 MARTINS Elisabeth P amp PASQUALIN Ernesto amp AMOS Eduardo Graded English Satildeo Paulo Moderna1993 MUNHOZ Rosacircngela Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo I Satildeo Paulo TEXTO NOVO 2000 ________Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo II Satildeo Paulo TEXTO NOVO 2001
Internet sites diversos
11
Back at the office a colleague of mine asked me if I had realized that the proposed agreement would be partially against the company policy not to accept workers that have already retired I pretended to be really busy and late for an appointment and left for the cafeteria Actually I didnt want to discuss the matter at that particular moment because there were some strangers in the office After lunch I attended a lecture given by the mayor who is an expert in tax legislation and has a graduate degree in political science He said his government intends to assist welfare programs and senior citizens raise funds to improve college education and build a public library and establish tougher limits on vehicle emissions because he assumes this is what the people expect from the government
Escreva o verdadeiro significado das palavras em destaque ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________ ___________________ ___________________ _________________
Texto e lista extraiacutedos do site wwwskcombr autor Ricardo Schuumltz 1999
USO DO DICIONAacuteRIO O dicionaacuterio eacute uma fonte de muitos tipos de informaccedilotildees sobre palavras
Veja o exemplo abaixo
COMPUTER (KAMlsquoPJULTER) An electronic machine that can be supplied with a program Vocecirc pode notar que podemos encontrar - A representaccedilatildeo foneacutetica das palavras - Abreviaturas - Significado das palavras - Classe gramatical das palavras Veja o exemplo seguinte e responda 1 Qual eacute a representaccedilatildeo foneacutetica da palavra ―look 2 Quantos significados ela pode ter como substantivo E como verbo 3 Qual eacute a primeira expressatildeo mencionada 4 Qual eacute o significado de ―to look for
Adaptado do dicionaacuterio InglecircsPortuguecircs Michaellis
Verbos
Quando vocecirc procura um verbo no dicionaacuterio geralmente encontra a base do verbo por exemplo look work teach Mas quando lemos textos encontramos os verbos sob diferentes formas looking worked teaches Quando o verbo eacute irregular encontramos a seguinte explicaccedilatildeo no dicionaacuterio Fellfel v passado de fall Assim teraacute que procurar o verbo na sua forma base (fall) para encontrar a definiccedilatildeo da palavra
Observe os seguintes exemplos em Portuguecircs e Inglecircs Quais as semelhanccedilas na forma de utilizaccedilatildeo das palavras no Portuguecircs e no Inglecircs 1 Ele apagou as velas 2 Tenho que limpar as velas do carro
Look (luk) s 1 Olhar m olhadela f 2 Expressatildeo f aspecto m v 1 Olhar 2
Contemplar observar 3 considerar 4 Prestar atenccedilatildeo 5 Ter vista para 6 Parecer 7
Inspecionar examinar
Have a ~ at It decirc uma olhada nisto It ~s like rain estaacute com aspecto de chuva ameaccedila
chover ~ out seja cuidadoso To ~ after 1 Procurar 2 Cuidar de To ~ down upon
menosprezar To ~ for 1 Procurar 2 Esperar antecipar
12
3 O marinheiro levantou as velas do barco 4 Eu natildeo vou ao cinema com eles porque detesto segurar vela Eacute claro que o contexto eacute sempre importante para a compreensatildeo das palavras que tecircm vaacuterios significados diferentes Em Inglecircs tambeacutem o contexto eacute muito importante para a interpretaccedilatildeo adequada dos vocaacutebulos 1 The waiter fills their glasses with champagne 2 She went to the optician for a new pair of glasses 3 This window is made of glass 4 I like computers 5 OS2 operating system is like Ms DOS Vocecirc precisa ter em mente que na leitura de textos teacutecnicos vocecirc encontraraacute vaacuterias palavras em inglecircs que talvez jaacute faccedilam parte de seu vocabulaacuterio mas que nesse contexto iratildeo adquirir novos significados Qual eacute a traduccedilatildeo mais adequada para os vocaacutebulos em negrito 1 I will substitute my computer by a notebook 2 I need a new notebook for my English classes 3 I need the key to open the door 4 To enter the program press any key 5 I have to save money to by a new car 6 Donlsquot forget to save the file before turning off the computer (Atividade adaptada da apostila elaborada pelas professoras Maacutercia C Bonamim e Magali N de Paula) Abreviaturas mais comuns encontradas nos dicionaacuterios
f feminino
m masculino
m pl = masculino plural
pp = particiacutepio passado
pl = plural
pop = popular
pref = prefixo
prep = preposiccedilatildeo
pret = preteacuterito
pron = pronome
s substantivo
spl = plural
sg = singular
sup = superlativo
v = verbo
var = variante de
Siacutembolos Comuns separaccedilatildeo da categoria morfoloacutegica ~ substitui a palavra de entrada (ou seja a palavra que se estaacute consultando) Siacutembolos foneacuteticos Formas de pronuacutencia Vogais Ditongos Semivogais Consoantes Sinal bdquo que significa acentuaccedilatildeo Sinal que significa prolongaccedilatildeo
NOTA Observar sempre a organizaccedilatildeo do dicionaacuterio (guia foneacutetico)
13
DOUBLE SENSE WORDS
Eacute comum a todas as liacutenguas a ocorrecircncia de palavras com significado ou funccedilatildeo gramatical muacuteltiplos Frequumlentemente este muacuteltiplo sentido em um idioma natildeo tem correspondente em outro Quer dizer os termos nem sempre cobrem as mesmas aacutereas de significado entre diferentes idiomas Este fenocircmeno tambeacutem chamado de polissemia ocorre com qualquer idioma assim como o portuguecircs o inglecircs tambeacutem tem inuacutemeras palavras de muacuteltiplo significado Eacute entretanto a ocorrecircncia do fenocircmeno na liacutengua matildee do aluno que causa maior dificuldade Partir do geral para o particular eacute sempre mais difiacutecil do que o inverso Portanto sempre que diferentes ideacuteias representadas pela mesma palavra na liacutengua matildee do aluno corresponderem a diferentes palavras na segunda liacutengua o mesmo teraacute dificuldades em expressar-se corretamente As diferentes palavras do inglecircs que correspondem aos diferentes significados da palavra do portuguecircs podem eventualmente funcionar como sinocircnimos portanto neutralizando o contraste entre os dois idiomas O objetivo entretanto eacute mostrar os contrastes nas ocorrecircncias mais usuais do vocabulaacuterio inglecircs moderno
Inglecircs Primeiro significado Segundo
significado
Abstract Abstrato Resumo
Affiliate Filiar-se Determinar
Paternidade
Affluent Afluente Rico
Ambulant Paciente de
Ambulatoacuterio Capaz de Caminhar
Apology Apologia Desculpas
Application Aplicaccedilatildeo Requerimento
Apply Aplicar Inscrever-se
Argument Argumento Discussatildeo
Arm Arma Braccedilo
Bachelor Bacharel Solteiro
Balance Balanccedila Equiliacutebrio
Ball Bola Baile Bala (projeacutetil)
Bar Bar Barra
Bat Bastatildeo de beisebol Morcego
Cancel Cancelar Carimbar
Capital Capital Maiuacutescula
Case Caso Estojo
Cell Ceacutelula Cela
Character Caraacuteter Personagem
caractere
China China Porcelana
Class Classe Aula
Classified Classificado Confidencial
Club Clube Taco de golfe
Coll Fresco Legal
14
Collect Colecionar Cobrar coletar
Compass Compasso Buacutessola
Confirmed Confirmado Inveterado
Consistent Consistente Compatiacutevel
Content Contente Conteuacutedo
Date Date Tacircmara Encontro
Directory Diretoria Lista telefocircnica
Easy Faacutecil Em Paz Confortaacutevel
Effective Efetivo Verdadeiro
Entertain Entreter Receber visitas
Faculty Faculdade (mental) Corpo Docente
Figure Figura Nuacutemero
Fix Fixar Consertar
General General Geral
Individual Individual Indiviacuteduo
Interest Interesse Juros
Just Justo Apenas
Legend Legenda Lenda
Letter Letra Carta
Match Ligar (Relacionar) Partida (Jogo)
Major Major Principal
Manifest Manifesto Oacutebvio
Mark Marca Nota
Mass Massa Missa
Matter Mateacuteria Assunto
Medicine Medicina Remeacutedio
Move Mover Mudar
Observe Observar Celebrar
Official Oficial Autoridade
Oil Oacuteleo Petroacuteleo
Operator Operador Telefonista
Order Ordem Pedido
Park Parque Estacionar
Period Periacuteodo Menstruaccedilatildeo
Plant Planta Faacutebrica
Principal Principal Diretor da escola
Pupil Pupila Aluno
Race Raccedila Corrida
Rare Raro Mal passado (carne)
Record Recorde Gravar
Rest Resto Descansar
Retire Retirar Aposentar
Roll Rolo Lista
Save Salvar Economizar
Scale Escala Balanccedila
Sequel Sequela Sequencia
Spectacles Espetaacuteculos Oacuteculos
15
Spirits Espiacuteritos Bebida alcoacuteolica
Story Estoacuteria Pavimento andar
Subject Sujeito Assunto
To Play Jogar Brincar Tocar Imitar
Turkey Turquia Peru
Vice Vice Viacutecio
EXERCIacuteCIOS A) Assinale o significado correto das palavras em destaque nas sentenccedilas 1) I need to cancel your documents ( ) cancelar ( ) carimbar 2) She is the principal of the school ( ) diretora ( ) principal 3) His mark was terrible ( ) marca ( ) nota 4) The operator (a) gave me the wrong number of the plant (b) a- ( ) operador ( ) telefonista b- ( ) planta ( ) faacutebrica 5) We are lost We need a compass now ( ) buacutessola ( ) compasso 6) He is the most famous bachelor of the party ( ) bacharel ( ) solteiratildeo 7) Do you know the capital (a) of China (b) a- ( ) capital ( ) principal b- ( ) porcelana ( ) China 8) Brasilia is the capital of Brazil ( ) capital ( ) maiuacutescula 9) I use capital letter to write my name ( ) capital ( )maiuacutescula 10) I appreciate Chinese china ( ) porcelana ( ) China 11) John collects caps ( ) coleciona ( ) cobrou B) Decirc os respectivos significados das palavras repetidas em cada segmento 1) a) Mike is not married He is a bachelor b) He finished the college last year Now he is a bachelor in Biology 2) We have a directory in order to look for the telephone numbers of the students This directory is in the directory of the school
3) The character of this film has a bad character
4) You have to write the names of the capitals with capital letters
16
MOUSE MEMORIES
In 1968 Douglas Engelbart demolsquoed a strange device called a mouse Last week 1500 people gathered at Stanford University to honor him Speakers stressed that Engelbartlsquos contributions went beyond the mouse His Stanford computer was the second one to hook up to ARPAnet the Internetlsquos predecessor and he developed the first use of multiple ―windows More important Engelbart strove to enhance human intelligence thus improving our ability to solve problems Welsquoll click to that
(Newsweek December 28 1998)
(SCANNING) Responda as questotildees abaixo 1) O que aconteceu a) em 1968 ______________________________________________________________________________ b) durante a semana anterior a 28 de dezembro de 1998 ______________________________________________________________________________ 2) Na frase ―Welsquoll click to that o termo em destaque passa a ideacuteia de a) discordar b) aprovar c) rejeitar d) aplaudir 3) Verdadeiro ou Falso Segundo os oradores o trabalho de Engelbart restringiu-se agrave criaccedilatildeo do mouse (cite a linha do texto em que se encontra essa informaccedilatildeo)
______________________________________________________________________ 4) De onde foi retirado o texto lido a) de um jornal b) da internet c) de um livro d) de uma revista 5) Faccedila em portuguecircs um breve resumo sobre o texto ____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
A HISTORY OF THE COMPUTER NETWORK
17
Timesharing the concept of linking a large numbers of users to a single computer via remote terminals is developed at MIT in the late 50s and early 60s 1962 Paul Baran of RAND develops the idea of distributed packet-switching networks ARPANET goes online in 1969 Bob Kahn and Vint Cerf develop the basic ideas of the Internet in 1973 In 1974 BBN opens the first public packet-switched network - Telenet A UUCP link between the University of North Carolina at Chapel Hill and Duke University establishes USENET in 1979 The first MUD is also developed in 1979 at the University of Essex TCPIP (Transmission Control Protocol and Internet Protocol) is established as the standard for ARPANET in 1982 1987 the number of network hosts breaks 10000 1989 the number of hosts breaks 100000 Tim Berners-Lee develops the World Wide Web CERN releases the first Web server in 1991 1992 the number of hosts breaks 1000000 The World Wide Web sports a growth rate of 341634 in service traffic in its third year 1993 The main US Internet backbone traffic begins routing through commercial providers as NSFNET reverts to a research network in 1994 The Internet 1996 World Exposition is the first Worlds Fair to be held on the internet 1) Quando a ARPANET foi ao ar ________________________________________________________ 2) O que fizeram Bob Kahn and Vint Cerf _________________________________________________ 3) Escreva um paraacutegrafo informando o assunto tratado no texto ____________________________________________________________________________________
____________________________________________________________________________________
4) O que eacute TCPIP em inglecircs (traduza para o portuguecircs)
5) Qual eacute o significado do termo World Wide Web
CONECTORES
1 ADICcedilAtildeO - and e - in addition furthermore besides moreover aleacutem disso - as well as assim como - also tambeacutem - apart from com exceccedilatildeo de - bothand ambos tanto como - not only but also natildeo apenasmas tambeacutem
2 CONTRASTECONCESSAtildeOADVERSATIVA - but mas - however neverthless entretanto - yet entretanto ainda - although even though though embora
18
- nonetheless notwithstanding natildeo obstante - despite that in spite of apesar de - rather than instead of em vez de - whereas enquanto
3 PROPOacuteSITO - in order to a fim de - so as to de modo que 4 CONSEQUEcircNCIACONCLUSAtildeO - therefore portanto - consequently as a result consequentemente - accordingly de acordo adequadamente - hence pois entatildeo daiacute - thus assim - thereby assim desse modo - then entatildeo - so entatildeo pois - finally finalmente 5 ALTERNATIVA - otherwise por outro lado - or ou - or else ou entatildeo ou ainda - either or ou ou - while whereas enquanto
6 REITERACcedilAtildeO - that is isto eacute - in other words em outras palavras - in short in brief em resumo - ie (do latim) isto eacute - that is to say quer dizer 7 COMPARACcedilAtildeO - like as como - than do que
8 ILUSTRACcedilAtildeO - eg (do latim) por exemplo - for instance for example por exemplo - such as tal como - namely a saber - viz (do latim) quer dizer
9 CONDICcedilAtildeO - if se - unless se natildeo a menos que - provided that uma vez que - on condition that desde que - as long as uma vez que - subject to sujeito a - wether se
10 CAUSA - because porque - due to devido a - as porque - since uma vez que
11 DUacuteVIDA OU HIPOacuteTESE - perhaps maybe talvez - possibly possivelmente
19
12 TEMPORAL - when quando while enquanto
GRUPOS NOMINAIS Satildeo grupos de palavras compostos por duas ou mais palavras que estatildeo relacionadas entre si sendo que uma eacute a palavra principal o substantivo (nuacutecleo) e as outras satildeo os modificadores palavras que caracterizam o substantivo Exs Electric Energy = Energia Eleacutetrica Private Investors = Investidores Privados State Government = Governo Estadual Observe que nos grupos nominais em Inglecircs a palavra principal ou seja o substantivo (nuacutecleo) eacute sempre a uacuteltima palavra do grupo ao passo que em portuguecircs noacutes comeccedilamos o grupo com ela Assim temos United Kingdom Parliamentary Vote Reino Unido Voto Parlamentar Os grupos nominais podem ter mais de um modificador Red Cross Emblem = Emblema da Cruz Vermelha Vaacuterias siglas satildeo iniciais de Grupo Nominais VIP = Very Important Person = ________________________________________________ WTC = World Trade Center = _________________________________________________ WHO = World Health Organization = ___________________________________________ NASA = National Air and Space Administration = _________________________________ USAF = United States Air Force = ______________________________________________ USA = United States of America________________________________________________ FBI = Federal Bureau of Investigation_______________________________________________ Outros Exemplos
Confirma-se entatildeo que a ordem dos grupos nominais em Inglecircs eacute INVERSA agrave ordem em Portuguecircs
Modern computer = Computador moderno
Central processor = Processador central
Laser printer = Impressora agrave laser
Personal computer = Computador pessoal
Incredible speed = velocidade incriacutevel
(nuacutecleo)
Hard disk = disco riacutegido
(nuacutecleo)
Input devices = dispositivos de entrada
(nuacutecleo)
Data Processing = Processamento de dados
Central Processing Unit = Unidade Central de Processamento
Arithmetic and Logic Operations = Operaccedilotildees loacutegicas e aritmeacuteticas
Operaccedilotildees aritmeacuteticas e loacutegicas
Electronic machine = Maacutequina eletrocircnica
20
Pense nas seguintes estruturas Como elas seriam traduzidas para o Portuguecircs Exerciacutecios 1) Qual o significado das siglas e as suas respectivas traduccedilotildees
a IMF (International Monetary Fund) ______________________________________
b NATO (North-Atlantic Treat Organization) _________________________________
c EEC (European Economic Community) ____________________________________
d UNO (United Nations Organization) ______________________________________
e USA (United States of America) __________________________________________
f CPU (______________________________________________________________)
________________________________________________________________
gRAM(________________________________________________________________
____)_________________________________________________________________
hROM(_______________________________________________________________
_____)________________________________________________________________
i CD (________________________________________________________________)
______________________________________________________________________
jALU(_________________________________________________________________
___)__________________________________________________________________
k ALGOL (____________________________________________________________)
______________________________________________________________________
lBASIC(_______________________________________________________________
_____)
mCOBOL(_____________________________________________________________
________)_____________________________________________________________
n CRT (______________________________________________________________)
_____________________________________________________________________
o DDD (______________________________________________________________)
______________________________________________________________________
p DOS (______________________________________________________________)
______________________________________________________________________
q IBM (______________________________________________________________)
______________________________________________________________________
Car race = ________________________
Race car = ________________________
21
rIODevices(___________________________________________________________
_________)____________________________________________________________
s MVS (______________________________________________________________)
______________________________________________________________________
t PC (________________________________________________________________)
_____________________________________________________________________
uHTML(_______________________________________________________________
_____)________________________________________________________________
vWWW(_______________________________________________________________
______)_______________________________________________________________
2) Analisando a tela a seguir indique todos os grupos nominais encontrados determinando o Modifier e
Head Word Decirc a traduccedilatildeo de cada um deles
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
22
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
3) Passe os seguintes grupos nominais para o Portuguecircs a Data Communication Processor - ____________________________________________
b Artificial Intelligence - ____________________________________________________
c Backup System - _________________________________________________________
d Secondary Memory - _____________________________________________________
e Control Structure - _______________________________________________________
f Central Processing Unit - __________________________________________________
g Magnetic Tape - _________________________________________________________
h Operating System - ______________________________________________________
i Access Control - _________________________________________________________
j Data Processing Department - _______________________________________________
k Auxiliary Equipment - ____________________________________________________
l Control Circuits - _________________________________________________________
m Automatic electronic devices -______________________________________________
n Last generation program - ________________________________________________________
o correctly programmed data - ________________________________________________________
p Computer integrated circuits - ______________________________________________________
OBS Os exemplos dados nas atividades a seguir foram adaptados do livro Infotech English for Computer Users I) Os grupos nominais a seguir satildeo bastante simples Satildeo formados pelo nuacutecleo (head word =
HW) que eacute o substantivo e um modificador = Modifier (M) que pode ser adjetivo ou substantivo Grife o nuacutecleo (HW) e faccedila a traduccedilatildeo
1) Disabled worker = trabalhador incapacitado
2) Rehabilitation engineer =
3) Employlsquos abilities =
4) Pointing device =
5) Speech synthesizer =
6) Disk controller =
II) Nesta segunda atividade temos o nuacutecleo e dois modificadores (um artigo e um adjetivo ou substantivo) 1 the major informations = as informaccedilotildees principais
2 a brief introduction = uma breve introduccedilatildeo (ou uma introduccedilatildeo breve)
3 the English language =
4 the principal program =
5 the file areas =
23
III) Agora vamos trabalhar com grupos um pouco maiores compostos de um nuacutecleo mais dois trecircs ou mais adjetivos eou substantivos Esses grupos podem ou natildeo vir precedidos de artigos 1 ARP -- (Advanced Research Projects) =
2 ASP -- (Application Service Provider) =
3 ATampT ndash American Telephone amp Telegraph Company =
4 CDMA -- (Code Division Multiple Access) =
5 CRM - - (Customer Relationship Management) =
6 DHCP -- (Dynamic Host Configuration Protocol) =
7 DHTML -- (Dynamic HyperText Markup Language) =
8 DNS ndash (Domain Name System) =
9 DSL -- (Digital Subscriber Line) =
10 Email -- (Electronic Mail) =
11 ERP - - (Enterprise Resource Planning) =
12 FAQ -- (Frequently Asked Questions) =
13 FTP -- (File Transfer Protocol) =
14 HDD ndash Hard Disk Drive =
15 HTML -- (HyperText Markup Language) =
16 HTTP -- (HyperText Transfer Protocol) =
17 IMAP -- (Internet Message Access Protocol) =
18 IP ndash Internet Protocol =
19 ISP -- (Internet Service Provider) =
20 IT -- (Information Technology) =
21 JPEG -- (Joint Photographic Experts Group) =
22 LAN ndash Local Area Network =
23 MAC Address ndash (Media Access Control Address) =
24 MUD -- (Multi-User Dungeon or Dimension) =
25 OCR ndash Optical Character Recognition =
26 OSI ndash (Open Source Initiative) =
27 PDF -- (Portable Document Format) =
28 PPP -- (Point to Point Protocol) =
29 SEO -- (Search Engine Optimization) =
30 SMTP -- (Simple Mail Transfer Protocol) =
31 SQL -- (Structured Query Language) =
32 Sysop -- (System Operator) =
33 TCP ndash Transmission Control Protocol =
34 URI -- (Uniform Resource Identifier) =
35 URL ndash Uniform Resource Locator =
36 URN -- (Uniform Resource Name) =
37 VOIP -- (Voice Over IP) =
38 VPN -- (Virtual Private Network) =
39 WAN -- (Wide Area Network) =
40 Wi-Fi -- (Wireless Fidelity) =
24
IV) Haacute tambeacutem os grupos nominais com a palavra ldquoofrdquo onde a ordem das palavras continua igual em portuguecircs Observe que o nuacutecleo do grupo nominal vem antes da preposiccedilatildeo ldquoofrdquo 1 The performance of program = a performance de programa
2 A long history of personal computers = uma longa histoacuteria de computadores pessoais
3 An essential part of a printer =
4 A important group of personal files =
5 Different languages of the same families =
6 POP = Point of Presence =
Storing data in computer programs For those new to computer programming data and code go hand in hand You cannot write a program of any real value without lines of code or without data A Word Processor program has logic that takes what the user types and stores it in data It also uses data to control how it stores and formats what the user types and clicks Data is stored in the memory of the computer when the program runs (it can also be stored in a file but that is another matter beyond the scope of this tutorial) Each memory slot is identified by a name that the programmer chooses For example LineTotal might be used to name a memory slot that holds the total number of lines in a Word Processor document The program can freely read from and write to this memory slot This kind of data is called a Variable It can contain data such as a number or text Sometimes we may have data that we do not want to change For example the maximum number of lines that the Word Processor can handle When we give a name to such data we also give it its permanent value These are called constants Leia o texto acima e responda 1) Retire do texto todos os grupos nominais que conseguir identificar (traduza-os) ________________________________________________________________________________________________________________________________________________________________________ 2) Explique o que tem um programa processador de palavras e o que ele faz
________________________________________________________________________________________________________________________________________________________________________ 3) Que nome eacute dado ao tipo de dado que o programa pode ler livremente e escrever para a memoacuteria
slot __________________________________________________________
4) Explique como pode ser usada a LineTotal _____________________________________________________________________________ ______________________________________________________________________________ 5) Qual eacute a correta traduccedilatildeo do tiacutetulo do texto a) Dados armazenados em programas de computador b) Armazenamento de dados em programas de computador
25
c) Programas de computador em armazenamento de dados 6) Complete a traduccedilatildeo da frase ―Data is stored in the memory of the computer when the program runsrdquo Dado eacute ______________ na ___________ do computador ___________o programa _________
FORMACcedilAtildeO DE PALAVRAS ndash AFIXOS (Material extraiacutedo do livro Teacutecnicas de Leitura em Inglecircs Eiter Otavio Guandalini p 37-39) Algumas palavras que aparecem nos textos demandam um pouco mais de atenccedilatildeo para inferi-las e reconhececirc-las durante a leitura Satildeo as chamadas palavras derivadas ou seja palavras que apresentam componentes denominados genericamente de afixos ndash que podem ser prefixos ou sufixos O conhecimento da formaccedilatildeo das palavras eacute muito uacutetil sem duacutevida para sua compreensatildeo Isto significa que eacute necessaacuterio reconhecer os afixos mais comumente usados na liacutengua que se que aprender e naturalmente seu significado Sufixos e prefixos podem ser acrescentados agraves palavras dando-lhes novos significados e quase sempre alternando sua classe gramatical Portanto atenccedilatildeo habitue-se a descobrir ou reconhecer o significado de palavras e expressotildees atraveacutes de prefixos e sufixos da nova posiccedilatildeo que ocupam na frase como tambeacutem na alteraccedilatildeo da classe gramatical A fim de facilitar sua identificaccedilatildeo colocamos a seguir uma lista com os afixos mais usados na liacutengua inglesa Prefixaccedilatildeo ndash o prefixo muda o significado da palavra primitiva mas natildeo muda a classe gramatical
a (sem) Amoral apolitical asexual
anti (contra) Anti-clockwise anti-nuclear Antichrist
dis (oposto) Disagree dishonest disloyal
il ir im in (natildeo) Illegal irregular imperfect incomplete
mis (errado) Misunderstand misdirect misaddress
non (natildeo) Nonsense non-fiction non-programable
un (natildeo) Unmagnetized uncommon unprofessional
over (excesso aleacutem) Overdose overeat
pre (antes) Premarital prefix prehistory
Mini micro Minicomputer Microcomputer
Macro mega Macroeconomics Megabyte
Inter (entre) Interface Interactive
Sufixaccedilatildeo ndash o sufixo pode mudar a classe gramatical da palavra sem mudar-lhe o sentido primitivo Formaccedilatildeo de verbos
- en Freshen blacken Harden
- ify Simplify solidify
- ize Centralize modernize computerize
Formaccedilatildeo de adveacuterbios
- ly (mente) Logically comparably Yearly annually
- ward (em direccedilatildeo) Downward homeward Inward
Formaccedilatildeo de substantivos
26
- ance ence Tolerance Preference Performance
- or Operator Accumulator
- er Trainer Employer programmer
- ee Trainee Employee
- ist Economist Scientist Dentist
- ion Education Collision Compilation
- ment Investment development
- ity Sincerity Generosity
- ism Modernism Buddhism Magnetism
- ness Happiness Darkness
- dom Freedom Kingdom
- hood Childhood Brotherhood
- ship Friendship Partnership relationship
Formaccedilatildeo de adjetivos
- able ible Programmable Admirable Divisible
- an ian American Sagitarian suburban
- ful Powerful Hopeful wonderfulbeautiful
- y Tasty Healthy
- ic Poetic Democratic
- icalal Sociological Magical
- less Homeless Childless Wireless
Ex COMFORT = Substantivo = Conforto UNCOMFORT = Substantivo = Desconforto CONFORTABLE = Adjetivo = Confortaacutevel Selecione no texto as palavras que satildeo formadas por sufixos
CAREERS IN THE COMPUTERS FIELD
Computer specialists include System Analysts Programmers and Operators Systems Analysts develop methods for computerizing business They also improve the efficiency of systems in use Application Programmers write commercial programs to be used by business science center and home System Programmers write the complex programs that control the inner working of the computer Computer operators handle several types of computers Other people who work in the computer field include Computer Scientists who conduct research and teach at universities Hardware Designers and Engineers who work in areas such as microchip and peripheral equipment design Information Center Administrators or Data Base Administrators who manage the information collections of business or data banks Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994 Agora escreva em Portuguecircs as especialidades que satildeo mencionadas no texto ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________
27
A PREacute-HISTOacuteRIA DOS COMPUTADORES
AQUECIMENTO
Junte-se a um colega e em cinco minutos procure no texto da proacutexima paacutegina as respostas para as seguintes perguntas A dupla que acabar primeiro e apresentar todas as respostas corretas vence a competiccedilatildeo
a) O que Lady Ada Lovelace inventou para a maacutequina de Babbage __________________________ b) Quanto pesava o ENIAC o primeiro computador a vaacutelvula _______________________________ c) Onde Charles Babbage exibiu ―The Difference Engine em 1855 __________________________ d) Qual foi o primeiro dispositivo de caacutelculo utilizado pelo homem ___________________________ e) Ateacute que seacuteculo o aacutebaco foi utilizado como dispositivo de caacutelculo __________________________ f) Quem inventou em 1804 o tear ―programado ________________________________________ g) O que Blaise Pascal inventou em 1642 _____________________________________________
h) Quando ficou pronto o primeiro computador digital o MARK 1 ____________________________ i) Quando Vannevar Bush construiu o primeiro computador analoacutegico ________________________
LEITURA E INTERPRETACcedilAtildeO
a) Junte-se a outros colegas e discutam o que vocecircs sabem acerca da histoacuteria do computador e dos meacutetodos de caacutelculo b) Depois da discussatildeo organize os paraacutegrafos abaixo numerando os parecircnteses em ordem crescente conforme a cronologia O tiacutetulo do texto jaacute estaacute marcado
(A _____) It was during the Second World War that the modern age of computers began In 1930 Vannevar Bush built the first analog computer which was used to help aim guns in World War II In the period between 1938-1942 John V Atanasoff and Clifford Berry designed and built the first electronic digital computer the ABC which provided the basis for the development of the ENIAC (B_____) After that in 1822 Charles Babbage built a machine called ―The Difference Engine which he showed at The Paris Exhibition in 1855 Next Babbage envisioned and designed ―The Analytical Engine a machine which could complete programmed arithmetic operations Unfortunately Babbage never finished his work but many of his ideas were used as the basis for the modern computer (C _____) The modern computer as we know it today is a result of lots of research and inventions of the past The following paragraphs will show you the evolution of this miraculous machine (D _____) In the period called the Scientific Revolution which began circa 1540 and lasted until 1687 many scientists tried to find ways of calculating As a consequence other computational devices were invented In 1642 Blaise Pascal invented the first mechanical calculator In 1673 Gottfried von Leibniz invented another calculating device (E _____) The Scientific Revolution was followed by the Industrial Revolution which started in England and brought many advances in technology Several machines were developed in this period and these machines later had a great impact on the development of computers
28
(F _____) During the same period that Babbage was working on his machines Lady Ada Lovelace invented an arithmetic code for Babbagelsquos machine based on a binary system similar to the one used with modern computers For this reason she is considered to be the first programmer (G _____) The first calculating device used by man was the ten fingers of his hands This explains why we still count in tens and multiples of tens Then the abacus was invented a device which uses small beads or stones to make calculations This tool was used until the 16
th century It is still used today in
some parts of the world to make arithmetical calculations (H _____) In 1804 Joseph Marie Jacquard invented a weaving loom which was ―programmed to make certain patterns on cloth This ―program was a series of holes punched in paper cards according to a code and it is very similar to the process used in punched cards of the first modern computers (I 1 ) The Pre-History of Computers (J _____) Between 1943 and 1946 funded by the US Army John Mauchly and J Eckert built the first major eletronic digital computer using vacuum tubes The ENIAC (Electronic Numerical Integrator and Computer) was huge and weighed about 30 tons (K _____) The developments which took place during World War II led to the advances made in the period that followed the war The period after the war led to the subsequent generations of computers which may be described as the modern age of computers (L _____) In 1944 Howard Aiken and some engineers from IBM completed MARK 1 an electro-mechanical calculating device controlled by punched cards This first digital computer could figure out long lists of mathematical problems and was used military ballistics c) Responda as seguintes perguntas 1) Das informaccedilotildees apresentadas no texto quais vocecirc jaacute conhecia
_________________________________________________________________________________ 2) Que informaccedilatildeo nova sobre a histoacuteria do computador vocecirc achou mais interessante
_________________________________________________________________________________ 3) Sabemos que o computador eacute uma maacutequina moderna Por que o autor intitulou o texto The Pre-History of Computers
__________________________________________________________________________________________________________________________________________________________________
4) Das oraccedilotildees abaixo qual vocecirc considera a ideacuteia principal do texto Por quecirc
__________________________________________________________________________________________________________________________________________________________________
a) Os avanccedilos tecnoloacutegicos da 2ordf Guerra Mundial levaram a era moderna do computador b) MARK 1 o primeiro computador digital possuiacutea sistema de cartotildees perfurados e foi fabricado pela IBM para fins militares c) Lady Lovelace eacute considerada a primeira programadora do mundo por ter inventado o coacutedigo binaacuterio d) As ideacuteias de Charles Babbage foram usadas como base para os computadores modernos o que o torna o pai do computador e) A Revoluccedilatildeo Industrial teve um grande impacto na tecnologia usada para o desenvolvimento dos computadores f) Antes da invenccedilatildeo do aacutebaco o dispositivo de caacutelculo eram os dedos das matildeos g) O primeiro computador digital a vaacutelvula foi o ENIAC h) A era moderna do computador nasce em 1930 com o primeiro computador digital de Vannevar Bush usado para fins militares na 2ordf Guerra Mundial i) O tear ―programado inventado por Jacquard em 1804 tem o mesmo princiacutepio dos cartotildees perfurados dos primeiros computadores j) O computador atual eacute o resultado de vaacuterias pesquisas e invenccedilotildees do passado k) A Revoluccedilatildeo Cientiacutefica (1540-1687) levou a invenccedilatildeo de vaacuterios dispositivos de caacutelculo
5) A partir do exerciacutecio anterior como vocecirc definiria o que deve ser a ideacuteia principal de um texto
29
____________________________________________________________________________________________________________________________________________________________________
LEITURA E INTERPRETACcedilAtildeO ndash SKIMMING a) Utilizando essa teacutecnica procure no texto What is a Computer as seguintes informaccedilotildees Nos espaccedilos em branco escreva os nuacutemeros das linhas em que elas se encontram 1) ________ O computador processa dados e fornece os resultados em forma de informaccedilatildeo 2) ________ Eacute um erro acreditar que todo mundo hoje em dia saiba usar o computador 3) ________ O processo de computaccedilatildeo envolve trecircs etapas baacutesicas 4) ________ O mundo da computaccedilatildeo criou uma linguagem proacutepria 5) ________ Hoje em dia quase todo mundo tem uma ideacuteia do que seja um computador 6) ________ Algumas dessas palavras vecircm sendo usadas pelo mundo afora pois foram tomadas de empreacutestimo da liacutengua inglesa por vaacuterias outras liacutenguas 7) ________ Algumas sociedades contemporacircneas desconhecem o computador 8) ________ A etapa final permite ao usuaacuterio ver os resultados do processamento 9) ________ Mesmo nos paiacuteses ditos desenvolvidos existem pessoas que natildeo sabem o que eacute um computador e natildeo se importam em saber
WHAT‟S IS A COMPUTER
1 Nowadays in most modern societies almost everybody has an idea about what a computer is
We depend on computers in every aspect of our lives whether we know how to use one or not
But does everyone really know how a computer works inside
A computer is an electronic machine which processes data and provides the results of the
processing as information There are three basic steps in the computing process The first one is
input which consists of feeding data into the computerlsquos memory Then comes the processing
the program is run and the computer processes the data by performing a set of instructions The
third and final step is the output furnished by the computer which allows the user to see the
results either in printed from or on the screen
5
10 The world of computers has created a specific language of its own English words such as
software and hardware are used worldwide and have been borrowed by many different
languages Software is information in the form of data and programs and hardware refers to
the electronic and mechanical parts that make up a computer system
Despite the constant presence of computers in most modern societies it is a great mistake to
believe that everybody in the world is computer-literate ie is familiar with computers and
knows how to use them properly In some contemporary societies many people still have no
idea about the existence of computers and even in the so-called developed countries there are
lots of people who do not know or do not care about what a computer is
15
b) O autor conclui o texto afirmando que algumas sociedades contemporacircneas e muitas pessoas dos paiacuteses desenvolvidos desconhecem o computador ou natildeo ligam para ele sem dar exemplos Em sua opiniatildeo quais seriam essas sociedades e essas pessoas ____________________________________________________________________________________
____________________________________________________________________________________
c) Escreva na primeira coluna os nuacutemeros correspondentes agraves palavras definidas na segunda a) ________ computer 1) Data fed into the computerlsquos memory b)_________ input 2) Information c) _________ processing 3) Machine that processes data d) _________ output 4) Electronic and mechanical parts of a computer
30
e) _________ screen 5) Device that shows the results of the processing f) _________ software 6) The results shown on the screen or in printed form g) _________ hardware 7) Programs h) _________ data 8) Series of actions that a computer performs to arrive at a
OS USOS DO ING
Palavras cuja formaccedilatildeo eacute composta por ING podem apresentar diferentes classes gramaticais LEARNING = Pode significar aprendendo aprender ou aprendizagem dependendo de como eacute apresentada na sentenccedila (geruacutendio) They are learning how to get more information = (apoacutes o verbo to be) Eles estatildeo aprendendo como conseguir mais informaccedilotildees (verboinfin) This is a way of learning about management = (apoacutes preposiccedilotildees) Esta eacute uma maneira de aprender sobre gerenciamento (Adjetivo) This is part of the learning process = (parte de um grupo nominal) Isto eacute parte do processo de aprendizagem (Substantivo) Learning is essencial to life Aprendizagem eacute essencial agrave vida EXERCIacuteCIOS Classifique em cada frase as palavras formadas por ING como (substantivo geruacutendio adjetivo ou verbo infinitivo) a They are learning Computer Science
__________________________
b Teleprocessing is the use of a telecommunication system by a computer
__________________________
c The calculating machine was invented many years ago
__________________________
d The recording surface of a disk has concentric circles called tracks
__________________________
e He works 10 hours without stopping
__________________________
f The printer is printing documents
__________________________
g I prefer typing to writing
__________________________
31
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We have received the VB100 in the test of Virus Bulletin in June 2004 on Windows XP platform 100 detection rate of AVG Anti-Virus System is continuously certified by independent ICSA laboratories (wwwavgcom)
EXERCIacuteCIOS
Grife todas as palavras cognatas encontradas no texto circule as familiares e responda 1) Sobre o que trata o texto __________________________________________________________ 2) Qual eacute o produto em questatildeo _____________________________________________________ 3) Apoacutes baixar o arquivo com sucesso o que aconteceraacute com seu Nuacutemero de Licenccedila
_________________________________________________________________________ 4) Qual produto eacute oferecido caso vocecirc esteja procurando mais caracteriacutesticas funcionalidade e
flexibilidade____________________________________________________________
___________________________________________________________________________
5) Quando a empresa recebeu o Boletim de Viacuterus__________________________________
6) Em qual programa o Boletim foi recebido _____________________________________
7) Qual eacute o percentual do padratildeo de detecccedilatildeo do Sistema anti-viacuterus___________________
32
MARCADORES DE SUBSTANTIVOS
Substantivo eacute a palavra que designa pessoa lugar objeto evento substacircncia Eacute possiacutevel localiza-la no texto prestando atenccedilatildeo em certas palavras que acompanham substantivo Emprega-se antes de substantivo Artigos a an = um uma the = o a os as
Pronomes Possessivos adjetivos
MY Meu minha meus minhas Your seu sua seus suas His dele (para pessoa) Her dela (para pessoa) Its dele dela (para coisas ou animais Our nosso nossa nossos nossas Their deles delas Emprega-se geralmente antes de substantivos Numerais Cardinais One two three etc Pronomes Demonstrativos This este esta isto These estes estas That esse essa isso aquele aquela aquilo Those esses essas aqueles aquelas
QUANTIDADES
Many muitos muitas (a) few poucos poucas much muito muita (a) little pouco pouca some algum alguns alguma algumas any qualquer quaisquer every todo toda todos todas cada
a lot of muito (a) muitos (as)
33
REFEREcircNCIA CONTEXTUAL
A referecircncia contextual tambeacutem representa um recurso auxiliar na compreensatildeo das ideacuteias de um texto As chamadas palavras de referecircncia substituem palavras que estatildeo no texto (ou fora dele) e podem classificar-se da seguinte maneira
pronomes (pessoais possessivos demonstrativos relativos e indefinidos)
numerais ordinais
palavras que indicam ordem e exemplificaccedilatildeo
Quando queremos nos referir a alguma coisa (ou ideacuteia) que jaacute foi mencionada ou ainda vai ser mencionada numa determinada sentenccedila geralmente utilizamos recursos linguumliacutesticos para natildeo tornar a sentenccedila repetitiva Exemplos The magazine which is on the desk is old A revista que estaacute sobre a mesa eacute velha Paul and Sue are good friends They always help us Paul and Sue satildeo bons amigos Eles sempre nos ajudam John works in my office We like him very much John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes PRONOMES Exerciacutecios John works in my office We like him very much
John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes
PRONOMES
Subject Pronouns Object Pronouns Possessive Adjectives Possessive I Me My Mine
You You Your Yours
He Him His His
She Her Her Hers
It It Its Its
We Us Our Ours
You You Your Yours
They Them Their Theirs
Subject Object
I know Ann Ann knows me
You know Ann Ann knows you
He knows Ann Ann knows him
She knows Ann Ann knows her
We know Ann Ann knows us
They know Ann Ann knows them
Possessive Adjectives Possessive Pronouns
34
Itacutes my money Itacutes mine
Itacutes your money Itacutes yours
Itacutes his money Itacutes his
Itacutes her money Itacutes hers
Itacutes our money Itacutes ours
Itacutes their money Itacutes theirs
Exerciacutecios A) Finish the sentences with mineyoursourstheirshershis 1 Itacutes your money Itacutes _______________ 5 Itacutes their house Itacutes _______________ 2 Itacutes my bag Itacutes ________________ 6 Theyacutere your books Theyacutere ________ 3 Itacutes our car Itacutes ________________ 7 Theyacutere my glasses Theyacutere ________ 4 Theyacutere her shoes Theyacutere ____________ 8 Itacutes his coat Itacutes ______________ B) Classifique os pronomes grifados e indique as respectivas palavras a que eles se referem 1 Most people are happy in their jobs _________________________________________________________________________ 2) Mr Baker lives in London His son lives in Australia _________________________________________________________________________ 3) Where are the tickets I canacutet find them _________________________________________________________________________ 4) We are going out You can come with us _________________________________________________________________________ 5) Margaret likes music She plays the piano _________________________________________________________________________ 6) Ann is going out with her friends tonight _________________________________________________________________________ 7) I like tennis It is my favorite sport _________________________________________________________________________ 8) I am talking to you Please listen to me _________________________________________________________________________
PRONOMES RELATIVOS (Who Which That)
Who is for people (not things) A Programmer is a person who writes programs The man who phoned will call you later again
I know everybody who work in my company
Which is for things (not people) This is the printer which you asked me
35
I donacutet have the CD-Rom which you need Is this the new computer which you bought
That is for things or people I know everybody that work in my company (You can use that for people but who is more usual) This is the printer that you asked me
Portanto temos (Para pessoas) Who He is the system analyst whothat prepares instructions That (pessoa) (Para coisas) Which This is the manual whichthat you need That (coisa) EXERCIacuteCIOS 1 Complete com who ou which a I met a woman who can speak six languages
b Whatacutes the name of the man ________ lives next door
c Whatacutes the name of the river ________ flows through the town
d Where is the picture ________ was hanging on the wall
e Do you know anybody _______ wants to buy a car
f You always ask questions _______ are difficult to answer
g I have a friend _________ is very good at repairing cars
h I think everybody ________ went to the party enjoyed it a lot
2 Volte ao texto ―Virtual Reality e retire 1 pronome relativo do 1ordm paraacutegrafo 1 pronome relativo do 2ordm paraacutegrafo e 3 pronomes do 3ordm paraacutegrafo e indique as respectivas palavras a que eles se referem 1ordm paraacutegrafo pronome _____________ refere-se a _______________ 2ordm paraacutegrafo pronome _____________ refere-se a _______________ 3ordm paraacutegrafo pronome refere-se a _________ _____________ _________ _____________ _________ _____________
36
THE POSSESSIVE CASE OF NOUNS
Quando o substantivopossuidor designa um ser vivo (pessoa ou animal as expressotildees
possessivas (caso possessivo ou genitivo) satildeo formadas do seguinte modo
a) Acrescentando-se s ao substantivopossuidor quando ele estiver no singular
The body of the man The manlsquos body (O corpo do homem)
b) Acrescentando-se s tambeacutem no caso em que o substantivopossuidor estiver no plural mas natildeo
terminar em s
The family of the children The childrenlsquos family (A famiacutelia das crianccedilas)
c) Acrescentando-se apenas um apoacutestrofo ao substantivo possuidor quando ele estiver no plural
terminado em s
The school of the girls The girlslsquo school (A escola das garotas)
Quando o substantivo possuidor designa um ser inanimado natildeo se usa a expressatildeo com s
mas sim a que eacute feita com de (of) como em portuguecircs
The door of the car the trees of the garden etc
No entanto a expressatildeo com s pode ser usada (assim com o of) quando o substantivo
possuidor tiver um sentido nobre caso principalmente dos nomes geograacuteficos como a Terra o
Sol o mar nomes de paiacuteses cidades etc
fe The population of the world = The world population
Complete as frases com a forma possessiva dos substantivos entre parecircnteses conforme o
modelo Exemplo
Richard is the boss of John Richard is Johnlsquos boss
Geralmente usamos -acutes para pessoas - Maryacutes computer ndash O computador da Mary - Maryacutes personal computer ndash O PC da Mary - Johnacutes laser printer ndash A impressora do John - The manageracutes equipment ndash O equipamento do gerente
Friendacutes or Friendsacute A casa do meu amigo = My friendacutes house A casa dos meus amigos = My friendsacute house Portanto temos My motheracutes car
Usamos of para coisas lugares etc The high technology of Brazil ndash Tecnologia de ponta do Brasil Whatacutes the name of this village ndash Qual eacute o nome desta vila Madrid is the Capital of Spain ndash Madrid eacute a Capital da Espanha The memory of the computer ndash (not ndash the computeracutes memory) Drill ndash Faccedila a correccedilatildeo da sentenccedila quando necessaacuterio
1 I stayed at the house of my sister - my sister house
My fatheracutes car
My parentsacute car
37
2 What is the name of this village - Ok__________
3 Do you like the color of this coat - _____________________
4 Do you know the phone number of Bill - ________________________
5 The job of my brother is very interesting - _______________________
6 Write your name at the top of the page - _________________________
7 When is the birthday of your mother - _________________________
8 The house of my parents isnacutet very big - ________________________
9 The walls of this house are very thin - __________________________
10 The manager of the hotel is on holiday - _______________________
Passe as sentenccedilas para o Caso Genitivo The laptop of my sister ______________________________________ The computer of my secretary ______________________________________ The printer of my boss ______________________________________
TEXTO PARA LEITURA COMPREENSAtildeO E EXERCIacuteCIOS DE VOCABULAacuteRIO
HARDWARE
The central processing unit or CPU is the heart of a computer In addition to performing arithmetic and
logic operations on data it controls the rest of the system
Most CPU chips and microprocessors have four functional sections
(1) the arithmeticlogic unit
(2) temporary storage locations
(3) the control section
(4) the internal bus
Input devices let the users enter commands data or programs Computer keyboards are the most
common input devices Another common input device the mouse is a mechanical device with buttons on
the top and a rolling ball in its base Other input devices include joysticks and trackballs Light pens can
be used to draw or to point to items or areas on the display screen A digitizer pad translates images
drawn on it with an electronic pen Touch screens allow users to point to items or areas on the screen
Optical scanners ―read characters on a printed page and translate them into binary numbers that the
CPU can use Voice-recognition circuitry digitizes spoken words and enters them into the computer
Memory-storage devices Most digital computers store data both internally (main memory) and
externally (auxiliary storage units) A computer temporarily stores information internally on silicon random-
access memory or RAM chips Another type of internal memory consists of a series of read-only
memory or ROM chips Some auxiliary storage devices floppy disks hard disks and magnetic tape store
data by magnetically rearranging metal particles on disks and tapes
38
Output devices let the user see the results of the computeracutes data processing The most common output
device is the video display terminal (VDT) or monitor which uses a cathode-ray tube (CRT) to display
characters and graphics on a screen Modems (modulator-demodulators) and disk drives are inputoutput
devices Printers generate hard copy a printedversion of information stored in one of the computeracutes
memory systems
Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994
SCANNING
Encontre no texto acima as informaccedilotildees que completam o diagrama
NETWORK LAST MODIFIED THURSDAY OCTOBER 10 2002
A group of two or more computer systems linked together There are many types of computer networks including
CPU
____________________
____________________
Funccedilotildees
____________________
DISPOSITIVO DE ENTRADA
_________________
_________________
_________________
_________________
HARDWARE
IO
_______________
_______________
ARMAZENAMENTO
DE MEMOacuteRIA
_____________________
Interno
_____________________
_____________________
Externo _____________________
_____________________
DISPOSITIVO DE SAIacuteDA
__________ou_______
___________________
39
local-area networks (LANs) The computers are geographically close together (that is in the same building)
wide-area networks (WANs) The computers are farther apart and are connected by telephone lines or radio waves
campus-area networks (CANs) The computers are within a limited geographic area such as a campus or military base
metropolitan-area networks MANs) A data network designed for a town or city home-area networks (HANs) A network contained within a users home that connects a persons
digital devices In addition to these types the following characteristics are also used to categorize different types of networks
topology The geometric arrangement of a computer system Common topologies include a bus star and ring See the Network topology diagrams in the Quick Reference section of Webopedia
protocol The protocol defines a common set of rules and signals that computers on the network use to communicate One of the most popular protocols for LANs is called Ethernet Another popular LAN protocol for PCs is the IBM token-ring network
architecture Networks can be broadly classified as using either a peer-to-peer or clientserver architecture
Computers on a network are sometimes called nodes Computers and devices that allocate resources for a network are called servers
Questotildees sobre o texto e estudo do vocabulaacuterio 1 Encontre no texto os seguintes Grupos Nominais em Inglecircs a Sistema de computador - ______________________________ b Rede de computadores - ______________________________ c Linhas telefocircnicas - __________________________________ d posiccedilatildeo geomeacutetrica - _________________________________ e As seguintes caracteriacutesticas - __________________________ 2 Retire do texto as duas expressotildees que estatildeo no Caso Genitivo e decirc as suas traduccedilotildees a __________________________ - _________________________ b __________________________ - _________________________ 3 De acordo com o texto o que eacute ―Network e quais satildeo os tipos de redes de computadores ________________________________________________________________________________________________________________________________________________________________________ 4 O que eacute a ―Local-area Network e ―Campus-area Network ________________________________________________________________________________________________________________________________________________________________________ 5 Cite as trecircs caracteriacutesticas que categorizam diferentes tipos de Rede ___________________ - ____________________ - __________________ 6 Em que consiste o ―Protocol ____________________________________________________________________________________________________________________________________________________________ 7 Traduza Computers and devices that allocate resources for a network are called ―servers ___________________________________________________________________________________
40
PESQUISA DE VOCABULAacuteRIO 1 The part of a computer system that carries the instructions and programs the opposite of hardware ______________________ 2 All the physical part of a computer such as monitor CPU drives keyboard printer the opposite of software ______________________ 3 Language that programmers use to give the computer its basic instructions ________________________ 4 A step-by-step series of instructions that tells the computer how to perform a task ________________________ 5 The object that prints out the paper copies of documents ________________________ 6 It is an input device similar to a typewriter _________________________ 7 It is similar to a TV and displays information _______________________________ __________________________ or ___________________________ 8 Consist of monitors keyboards and printer divided by two or more people ________________________ 9 Collective term for hard disk floopy disk tapes cards on which computers store information _________________________ 10 A thin flexible disk that stores data magnetically ______________________________ 11 Storage midia located into the CPU _____________________or _________________ 12 A person who writes the software programs ____________________________ 13 An automated means of creating and editing texts _____________________________ 14 Refers to printed copies on paper ____________________________ 15 The information that appears on the screen before it is printed out ________________ 16 The place where you insert the floopy disk or CD-ROM ________________________
PRINTING CONCEPTS
When users print the computer completes several steps that involve a set of components including executable files drivers device interfaces and dynamic-link libraries which work together to create the printed output Understanding how this process works helps you understand what happens when you print a document and how to solve printing problems Printing has two parts printing process and the print components The two parts make the printing process possible When printing to an Internet print server the print server adds to the standard print process by creating an interface for users
DISK DRIVE ndash DISPLAY UNIT ndash FLOPPY DISK ndash HARD COPY
HARDWARE - SOFTWARE - KEYBOARD ndash MACHINE LANGUAGE
MONITOR ndash PRINTER ndash PROGRAM ndash PROGRAMMER ndash SCREEN
SOFT COPY ndash STORAGE MIDIA ndash WORK STATION
WORD PROCESSING - WINCHESTER
41
VOCABULARY To print = imprimir Print = impressatildeo Printer = impressora Set = jogo conjunto grupo To set up = iniciar instalar estabelecer-se Drive = unidade de disco Standar = padratildeo Device = dispositivo
1) Leia o texto ldquoPRINTING CONCEPTSrdquo e responda as questotildees a seguir
a) Sobre o que trata o texto ________________________________________________________
b) Quais satildeo as duas partes da impressora____________________________________________
c) O que estas partes possibilitam ___________________________________________________
d) Qual e o conjunto de componentes citados no texto ___________________________________
e) O que o servidor de impressatildeo adiciona quando imprime para um servidor de impressatildeo de
Internet
____________________________________________________________________________________
2) Localize as palavras familiares no texto acima e decirc a traduccedilatildeo
____________________________________________________________________________________
___________________________________________________________________________________
3) Circule todas as palavras cognatas
Whatacutes an Algorithm
An algorithm is a sequence of instructions that tells how to solve a particular problem Once the problem has been identified the next step is to select the best method for solving it If the problem is a familiar one standardized algorithms may be available from program libraries But if standard algorithms are not available or suitable a new algorithm must be written and then added to the program library An algorithm must be specified exactly so there can be no doubt about what to do next and it must have a finite number of steps A computer program is an algorithm that is written in a language that a computer can understand but the same algorithm could be written in several different languages
Observe a sentenccedila ―Once the problem has been identified the next step is to select the best method for solving itrdquo
1) A classificaccedilatildeo da palavra ―solving eacute
a) substantivo (soluccedilatildeo) b) geruacutendio (resolvendo) c) particiacutepio (resolvido) d) verboinfinitivo (resolver)
2) O pronome ―it (uacuteltima palavra) refere-se a
a) problem b) identified
42
c) select d) method
3) Observando o uso do verbo modal ―must a traduccedilatildeo apropriada da sentenccedila a seguir eacute ―it must
have a finite number of stepsrdquo a) ele (algoritmo) poderia ter um nuacutemero finito de passos b) ele (algoritmo) natildeo precisa ter um nuacutemero finito de passos c) ele (algoritmo) deve ter um nuacutemero finito de passos d) ele (algoritmo) natildeo pode ter um nuacutemero finito de passos e) ele (algoritmo) talvez tenha um nuacutemero finito de passos
Mainframe Minicomputer and Microcomputer
A mainframe is a large computer system comprised of a large central processing unit separate memory banks multiple data-storage devices and peripherals It is found in computer installations which process immense amounts of data This powerful machine has a larger repertoire of more complex instructions which can be executed more quickly A minicomputer is much smaller than the mainframe computer It was developed to perform limited functions in scientific environments with less computing capacity It became possible to reduce the size of the computer with the replacement of vacuum tubes by transistors and the development of multicircuit `chipsacute A microcomputer is the smallest of the three sizes of computers The central processor of a micro called the microprocessor is built as a single semiconductor device that is the elements necessary to perform all the logical and arithmetic functions are manufactured as a single chip The microprocessor literally contains a computer on a chip that can pass through the eye of a needle 4) Complete as sentences com mainframeminicomputermicrocomputer
a) _________________________ is the smallest of all b) _________________________ has less computing capacity c) _________________________ performs limited functions d) _________________________ is a large computer system e) _________________________ executes instructions more quickly
5) Retire do texto dois pronomes relativos (um da definiccedilatildeo de mainframe e outro da definiccedilatildeo de microcomputer) e indique as respectivas palavras a que se referem
a) ______________ -- ________________________ b) ______________ -- ________________________
6) Assinale a alternativa em que haacute um Grupo Nominal
a) executed more quickly b) multiple data-storage devices c) perform limited d) tubes by transistors e) called the microprocessor
43
Magnetic Tape and Magnetic Disk
Magnetic tape ndash it is one of the principal inputoutput recording media used with computers and is mainly used for storing intermediate results of computations and for compact storing of large amounts of data in an ordered sequence It is much cheaper to store information on tape than in the computer main memory or on a disk memory device but it takes longer to locate a particular data item if it is stored on tape data must be stored and accessed sequentially Magnetic disk ndash it consists of a series of concentric paths or tracks each capable of storing data in magnetically coded form It looks like a phonograph record and a series of disks is mounted on a vertical shaft One or more access arms move into the disk to read or write the data stored on it Disks may be hard (made out of aluminum) or floppy (made out of plastic) Disks may be permanently attached to the drive unit or they may be made up as removable disk packs Disks may be made even more efficient by using laser beam to read and write data
As questotildees 7 e 8 devem ser respondidas em Portuguecircs
7) Qual eacute a definiccedilatildeo conforme o texto de Disco Magneacutetico ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 8) Quais satildeo os dois principais usos das Fitas Magneacuteticas ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 9) Indique a ordem em que essas ideacuteias ocorrem no texto Magnetic Disk ( ) disks may be hard or floppy ( ) disks may be more efficient (1 ) disks consists of a series of concentric paths ( ) disks may be made up as removable disk packs ( ) disks may be mounted on a vertical shaft ( ) disks may be permanently attached to the drive unit 10) Indique se as afirmaccedilotildees satildeo verdadeiras (V) ou falsas (F) a) Magnetic tape is the only way for inputting data ( ) b) It is used for storing data sequentially ( ) c) It is much cheaper to store data on disks ( ) d) It takes longer to locate data stored on tapes ( ) e) Data on tape is stored in an ordered sequence ( ) 11) Indique os dois erros do Presente Simples com ciacuterculos e decirc as formas verbais corretas ―Some mail systems uses a large disk space but they doesnacutet determine any amount before its use Formas corretas a) _________________ b) ___________________ 12) Destaque das frases abaixo os verbos na Voz Passiva ―Disks may be permanently attached to the drive unit and they may be made up as removable disk packs _____________________________ - _____________________________
44
13) Circule na sentenccedila a palavra que se encontra no Comparativo e decirc o seu significado em Portuguecircs ―It is much cheaper to store information on tapes than in the computer main memory _________________ = ____________________________ 14) Observe o segmento abaixo ―Magnetic Tape is mainly used for storing(1) intermediate results of computations and for compact storing(2) of large amounts of data A palavra storing (1) significa A palavra storing (2) significa
a) armazenar a) armazenar b) armazenando b) armazenando c) armazenamento c) armazenamento d) armazenado d) armazenado
Third-Generation-1964-1971Integrated-Circuits
The development of the integrated circuit was the hallmark of the third generation of computers Transistors were miniaturized and placed on silicon chips called semiconductors which drastically increased the speed and efficiency of computers
Instead of punched cards and printouts users interacted with third generation computers through keyboards and monitors and interfaced with an operating system which allowed the device to run many different applications at one time with a central program that monitored the memory Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors
Fourth-Generation-1971-PresentMicroprocessors The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip What in the first generation filled an entire room could now fit in the palm of the hand The Intel 4004 chip developed in 1971 located all the components of the computer - from the central processing unit and memory to inputoutput controls - on a single chip
In 1981 IBM introduced its first computer for the home user and in 1984 Apple introduced the Macintosh Microprocessors also moved out of the realm of desktop computers and into many areas of life as more and more everyday products began to use microprocessors
As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet Fourth generation computers also saw the development of GUIs the mouse and handheld devices
Exerciacutecios sobre o texto 1) Na 3ordm geraccedilatildeo de computadores o que aconteceu com os ―Transistors ______________________________________________________________________________________________________________________________________________ 2) O que o Sistema Operacional permitia fazer nos computadores da 3ordm geraccedilatildeo_______________________________________________________________________________________________________________________________________________________________ 3) Na sentenccedila ―Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors destaque as palavras que estatildeo no Comparativo e decirc os seus significados na frase ____________________ = _____________________ ____________________ = _____________________
45
4) No segmento ― The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip transcreva um verbo no Passado Simples e um na Voz Passiva e decirc os seus significados Passado Simples __________________ = __________________________ Voz Passiva ______________________ = __________________________ 5) O que fazia o chip Intel 4004 desenvolvido em 1971 ___________________________________________________________________________________ 6) Retire do segmento abaixo uma expressatildeo no Comparativo e uma na Voz Passiva ―As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet _____________________ = _____________________________ _____________________ = ____________________________
DATABASE MANAGEMENT SYSTEM Last modified Wednesday September 25 2002
A collection of programs that enables you to store modify and extract information from a database There are many different types of DBMSs ranging from small systems that run on personal computers to huge systems that run on mainframes The following are examples of database applications
computerized library systems
automated teller machines
flight reservation systems
computerized parts inventory systems From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Requests for information from a database are made in the form of a query which is a stylized question For example the query SELECT ALL WHERE NAME = SMITH AND AGE gt 35 requests all records in which the NAME field is SMITH and the AGE field is greater than 35 The set of rules for constructing queries is known as a query language Different DBMSs support different query languages although there is a semi-standardized query language called SQL (structured query language) Sophisticated languages for managing database systems are called fourth-generation languages or 4GLs for short The information from a database can be presented in a variety of formats Most DBMSs include a report writer program that enables you to output data in the form of a report Many DBMSs also include a graphics component that enables you to output information in the form of graphs and charts
Exerciacutecios sobre o texto 1) De acordo com o texto o que eacute o ―Sistema de Gerenciamento de Banco de Dados _____________________________________________________________________________________________________________________________ 2) Cite em Portuguecircs os 4 exemplos de Aplicativos de Banco de Dados mencionados no texto
____________________________________________
____________________________________________
____________________________________________
46
____________________________________________ 3) No trecho abaixo ―From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Identifique o verbo modal que aparece 3 vezes e decirc os seus respectivos sujeitos ________ = ____________________ ________ = ____________________ ________ = ____________________ 4) O que eacute a query language e qual o significado em Portuguecircs ___________________________________________________________________________________ 5) No segmento ―Sophisticated languages for managing database systems are called fourth-generation languages a palavra managing significa
a) gerenciando b) gerenciar c) gerenciamento d) gerenciado
6) Passe a sentenccedila do exerciacutecio acima para o Portuguecircs ____________________________________________________________________________________
ABOUT CHIPS ―Does anybody here know anything about chips Nobody expected such a question during an art class Not from an old teacher of music And he added ― I must confess that I know nothing about chips I really donacutet know anything at all Sometimes I feel like a Jurassic teacher A quiet girl with curly hair asked shyly ―What do you want to know professor I have some information about it Lucy was her name Everybody remained silent No one sang Nobody played Lucy stood up and spoke up ―A computer consists of hundreds of parts including a monitor a mouse disk drives and a keyboard Inside the computer is a circuit board It houses all sorts of microchips including those for ROM (read-only memory) and RAM (random-access memory) Mounted on the circuit board is a microprocessor which is housed n a protective container and connected to rows of gold-plated pins Inside the microprocessor package is the chip itself This tiny square of silicon is packed with transistors that process instructions and data for the computer A chip can process 500 million instructions every second and it has the size of a fingernail After this explanation everybody clapped their hands The teacher said Where have you learned all this Lucy my dear ―Well she said Iacuteve read it from an old magazine at the library
VOCABULARY to remain = permanecer to house = conterarmazenar gold-plated = coberto com ouro
tiny = muito pequeno
47
Questotildees
1) Assinale a alternativa correta a) Os alunos ficaram surpresos com a pergunta da menina b) O professor natildeo sabia nada sobre tecnologia c) A menina ficou decepcionada com o professor d) O antigo professor gostaria de deixar a escola 2) O professor se considera a) ignorante sobre computaccedilatildeo b) um especialista em computaccedilatildeo c) muito antiquado sobre muacutesica d) um grande leitor de revista de informaacutetica 3) Lucy ensinou seu professor sobre chips provavelmente porque ela a) Lecirc muito livros na biblioteca b) Tem algum interesse em computadores c) studou o assunto em outra escola d) queria se ―aparecer 4) O material baacutesico do chip eacute a) silicone b) transistor c) silicon d) gold-plated pin e) data 5) Na sentenccedila ―A chip can process 500 million instructions every second and it has the size of a fingernailrdquo o pronome ―it refere-se a a) million b) second c) instructions d) chip e) fingernail 6) Na sentenccedila ―Does anybody here lnow anything about chips
destaque os pronomes indefinidos e decirc os seus significados
________________________ = __________________________________
________________________ = __________________________________
7) Destaque os verbos modais das sentenccedilas abaixo e passe-as para o Portuguecircs
―I must confess that I know nothing about chips
_______________________________________________________________
―A chip can processo 500 million instructions every second
_______________________________________________________________
8) Relacione as informaccedilotildees numerando as colunas
a) The list on the screen which shows the ( ) e-mail
48
things that you can do
b) A small sign on a computer screen which ( ) virus
shows your position in a text
c) A system for sending written messages by ( ) menu
computer
d) A number of computers connected together ( ) cursor
in a larger system
e) Instructions that are put into a computer in ( ) network
order to cause mistakes and destroy information
MODAL VERBS (VERBOS MODAIS)
Haacute uma seacuterie de verbos em inglecircs que expressam ideacuteias gerais Jaacute que o objetivo do inglecircs instrumental
eacute diferente (estrateacutegias de leitura) atenha-se agraves regras e traduccedilotildees abaixo pois elas seratildeo suficientes
para nosso propoacutesito
CAN Usamos CAN (do) para dizer que alguma coisa eacute possiacutevel ou que algueacutem tem a
habilidadecapacidade para fazer algo Podemos usar com a forma negativa (CAN NOT CANNOT ou
CANlsquoT)
Exemplo Can you swim very fast No I canlsquot but I can play chess
COULD algumas vezes o COULD eacute o passado do CAN Noacutes usamos Could para dizer que algueacutem
tinha habilidade geral para fazer alguma coisa Podemos usar com a forma negativa (COULD NOT ou
COULDNlsquoT) Usamos Could especialmente com os seguintes verbos
TO SEE TO HEAR TO SMELL TO
TASTE
TO FEEL TO REMEMBER TO UNDERSTAND
Exemplo My grandfather could speak five languages
MUST MUSTN‟T Usamos MUST para dizer que noacutes temos certeza que alguma coisa eacute certa
Exemplos 1 Fish must live in water (necessidade)
2 Everybody must uphold laws (obrigaccedilatildeo)
3 He must be your father (Deduccedilatildeo forte)
4 You mustnlsquot tell anyone what I said (proibiccedilatildeo)
MAY Usamos MAY e MIGHT para dizer que alguma coisa eacute possiacutevel ou seja com 50 de certeza
Tambeacutem usamos para pedir permissatildeo (de algo incerto com baixa probabilidade ou mais formal) Natildeo
existe diferenccedila importante entre MAY e MIGHT Podemos dizer por exemplo
―Paul may be in his office OU ―Paul might be in his office (probabilidade)
May I dance with your girlfriend No you may not (permissatildeo com baixa probabilidade)
49
SHOULD SHOULDN‟T Geralmente usamos SHOULD quando pedimos ou damos uma opiniatildeo sobre
alguma coisa (frequentemente usamos I thinkI don‟t thinkdo you think)
Exemplos
I donlsquot think you should work so hard
Mike shouldnlsquot drive really He is too tired
EXERCISES
Traduza as seguintes sentenccedilas para o portuguecircs e escreva nos parecircnteses a ideacuteia expressada
pelos verbos modais em destaque
1 We might have several problems in case inflation rises sharply (_________________)
_______________________________________________________________________
2They can manufacturer high-tech equipment but they may have problems to ship it
(_________________) (___________________)
__________________________________________________________________________
3How much should we purchase from that supplier
(_________________)
__________________________________________________________________________
4A foreign company can encourage its employments to study languages
(_________________)
__________________________________________________________________________
5We mustn`t do this because it`s against the laws
(_________________)
__________________________________________________________________________
6Some terms may be included in such exemptions
(_________________) __________________________________________________________________________
7She must be in trouble in the traffic because she never comes to work late
(_________________)__________________________________________________________________
________
8People should be in contact with a foreign language more often otherwise they won`t memorize new
vocabulary and structures
(_________________) ____________________________________________________
9Companies should develop equipment processes and goods that are ―ecologically clean
(_________________)
__________________________________________________________________________
50
PUZZLE
Existem dezessete palavras no quadro abaixo Encontre-as e indique a traduccedilatildeo de cada uma delas relacionando as colunas (as que natildeo souber deixe em branco) Comece localizando os cognatos
E A T O P E R F O R M T T I S
N O T E L A R R Q B A R O Y I
G P D D U X C F D R T B O T N
I R E B T T O S T O R E T M C
N I V M A B M V I D R A H A E
E C E E R V P C E S A D E R T
N E L W M A U U U S L S D E H
T C O S D A T A E S F S W S E
R A P P A C E A C M E D H O N
I R E M G P R O G R A M E U M
E R D K V F O R E I T N E R L
S I A D E V I C E S U G L C O
V E R Y M U C H S E R U S E I
M S R T O H A N D L E N T S F
O E N V I R O N M E D I G I T
51
VOCABULARY 1) COMPUTER ( ) rodas dentadas engrenagens 2) DATA ( ) contas (pequenas bolas com orifiacutecio 3) FEATURE ( ) caracteriacutesticas traccedilo 4) TO STORE ( ) dados 5) TO PERFORM ( ) muito bastante 6) BEADS ( ) maacutequina motor mecanismo 7) RODS ( ) computador 8) DEVICES ( ) guardar armazenar 9) TOOTHED WHEELS ( ) desenvolvido 10) TO HANDLE ( ) diacutegito qualquer numeral de 0 a 9 11) CARRIES ( ) manipular lidar com 12) DIGIT ( ) desempenhar 13) ENGINE ( ) varetas hastes 14) PROGRAM ( ) desde essa eacutepoca 15) SINCE THEN ( ) programa (seacuterie de instruccedilotildees) 16) DEVELOPED ( ) transportes transferecircncias 17) VERY MUCH ( ) dispositivos
COMPUTERS START POINT A computer is a machine capable of executing computations on data The distinguishing feature of a computer is its ability to store its own instructions and to performance thousands of operations each second The Abacus on which information is stored by moving beads along rods was one of the earliest calculating devices Blaise Pascal developed an adding machine in 1642 that used toothed wheel to handle carries from on digit to the next Charles Babbage developed the concept of a stored program computer when he designed a calculating engine in 1833 The first electronic digital computer was ENIAC (Electronic Numerical Integrator and Calculator) which was built for the US Army in 1945 In the same year John Von Neumann introduced the modern concept of a stores program computer in which the computer memory can store both programs and data Since then computer technology has developed very much
(Adaptado de Galante Inglecircs baacutesico para informaacutetica1992 p9)
Responda agraves questotildees de acordo com o texto 1) Quem desenhou uma maacutequina calculadora e em que ano ________________________________
2) Qual foi o primeiro computador eletrocircnico digital e em que ano foi construiacutedo _________________
3) Ligue as colunas de acordo com a traduccedilatildeo Dados ( ) Hard disk Teclado ( ) Floppy disk Disquete ( ) Data Disco riacutegido ( ) Memory Memoacuteria ( ) Keyboard 4) Coloque verdadeiro (V) ou falso (F) No grupo nominal ldquoelectronic digital computer podemos afirmar que a) computer e digital satildeo modificadores ( ) b) electronic e digital satildeo modificadores ( ) c) electronic e computer satildeo modificadores ( ) d) computer eacute o nuacutecleo ( ) e) electronic eacute o nuacutecleo ( ) 5) Escreva um breve resumo relatando sobre o que trata o texto
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
6) Retire do texto cinco (05) palavras cognatas com traduccedilatildeo
52
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
7) Retire do texto um (01) falso cognato e sua traduccedilatildeo___________________________
8) Assinale abaixo o uacutenico facilitador eou estrateacutegia que NAtildeO foi utilizada na leitura do texto Justifique sua resposta Dicas tipograacuteficas Cognatos e palavras familiares Scanning Skimming Conhecimento de mundo 9) Decirc a traduccedilatildeo da sigla ENIAC
__________________________________________________________ 1) Relacione os cognatos e falsos cognatos encontrados no texto
COGNATOS FALSOS
2) Qual o assunto principal abordado no texto_____________________________________________
3) Qual eacute a definiccedilatildeo de computador_____________________________________________________
4) Cite as siglas existentes no texto______________________________________________________
5) Em que ano Charles Babbage desenhou uma maacutequina calculadora__________________________
6) Qual foi um dos primeiros dispositivos de calcular e como funcionava
____________________________________________________________________________________
7) Qual foi o primeiro computador eletrocircnico digital______________________________
8) Em que ano foi construiacutedo________________________________________________
IMPERATIVO A forma imperativa utilizada para ordenar ou pedir algo possui a mesma forma do infinitivo do verbo sem to
To repair consertar Repair the terminal Please repair the equipment Repair the engine please
Para formar o imperativo negativo coloca-se do not (donlsquot) antes do verbo
To press pressionar Donlsquot press this button Please donlsquot press the button Donlsquot press this button please
Com Let us (Let‟s) = vamos Usado antes do infinitivo do verbo sem to para sugerir ou convidar algueacutem para uma accedilatildeo conjunta
Letlsquos load the peripherals Letlsquos stop Letlsquos go
53
EXERCISES
Relacione as colunas de acordo com a traduccedilatildeo
1) DRAG ( ) INCLUA
2) PRESS ( ) MUDE
3) CLICK ( ) PRESSIONE
4) CLOSE ( ) APAGUE
5) MOVE ( ) ARRASTE
6) GRAB ( ) PUXE
7) SELECT ( ) ABRA
8) OPEN ( ) CLIQUE
9) PUSH ( ) EXECUTE
10) PULL ( ) CANCELE
11) DELETE ( ) FECHE
12) RUN ( ) MOVA
13) INSTALL ( ) INSIRA
14) INSERT ( ) EMPURRE
15) INCLUDE ( ) SELECIONE
16) CHANGE ( ) PEGUE
17) CANCEL ( ) INSTALE
WHAT IS DESKLOOP Imagine yourself at the center of a virtual loop where all the windows you use are spread out around you Whichever window you need to view can be centered in front of you with a click of a button Take this idea and zoom into your pc environment With Deskloops all the windows you have open are aligned side by side in a loop-like order No more countless windows arranged one on top of the other in a confusing manner You can access all the information you need and navigate through it easily The loop can be rotated clockwise and counterclockwise simply by moving the cursor to the edge of the screen and using right click Think of the loop as a dynamic rubber band with each newly opened window the loop automatically grows With every closed or minimized window the loop becomes smaller Anytime you want to return to the desktop double click on Deskloops tray icon and the windows will shift aside in one swift motion httpwwwxilokitcomdeskloopsdeskloopshtml httpwwwxilokitcomdeskloopsDeskloops_UserGuidepdf
54
EXERCISE Leia o texto acima e faccedila os exerciacutecios a seguir
a) Circule todos os verbos na forma imperativa b) De a traduccedilatildeo de todas as palavras em negrito inclusive o titulo
c) Relacione os cognatos e familiares encontrados no texto
SOFTWARE SOFTWARE (Computer) computer program instructions that cause the hardware (machine) to do work Software can be divided into a number of categories based on the types of work done by programs The two primary software categories are operating system which control the workings of the computer and application software which addresses the multitude of tasks for which people use computers Operating System includes programming languages and utility programs Application Software includes software that executes accounting word processing data management communications and graphics Two additional categories are network software which enable groups of computers to communicate and language software which provide programmers the tools they need to write programs See also OPERATING SYSTEM PROGRAMMING LANGUAGE
Excerpted from ―Microsoft Encarta 96 Encyclopedia 1993-1995 Microsoft Corporation All rights reserved Complete o diagrama com informaccedilotildees retiradas do texto CATEGORIAS
SOFTWARE
SISTEMA
OPERACIONAL
SOFTWARE
DE LINGUAGEM
Fonte Sistema Operacional Windows Server
2000
55
CARACTERIacuteSTICAS
SOFTWARE PIRACY
Software piracy is the unauthorized and illegal duplication of copyrighted computer software The most common forms include copying for personal use for use among employees of a company and for resale The latter includes manufacturing of counterfeit packages that pretend to be originals Piracy is the most widespread computer crime The Software Publishers Association (SPA) the principal trade group of the personal computing software industry estimated that in 1994 the industry lost $808 billion worldwide due to illegal copying of operating systems education entertainment or personal productivity software Excerpted from The 1996 Grolier Multimedia Encyclopedia 1995 Grolier Incorporated All rights reserved Questotildees sobre o texto 1 Quais foram todos os tipos de pirataria mencionados no texto _______________________________ ____________________________________________________________________________________ 2 De acordo com o texto a pirataria eacute considerada um crime Retire do texto a sentenccedila que afirma ou nega isso ___________________________________________________________________________ ____________________________________________________________________________________ 3) O que eacute a SPA O que esta sigla significa _______________________________________________ ____________________________________________________________________________________ 4) Observe a palavra grifada ―The latter includes the manufacturing of counterfeit packages that pretend to be originals Ela eacute um cognato ou um falso-cognato Qual o seu real significado ________________ ______________________________________________________________ Text
VIRTUAL REALITY Researchers in computer imaging technology are developing systems by which users can experience
a simulated three-dimensional reality (3D) This simulated reality is known as virtual reality (VR)
Sometimes the term cyberspace is used as synonym with VR
Since the 1970s technologists have learned how to produce animated computer images of objects
that exhibit colors textures and special changings The images can also be subjected to changing light
conditions and to simulated effects of gravity and other forces The results can look as real as actual
motion pictures
The further aim of technologists is to make it for person t ―enter and actually manipulate VR This is
being achieved by having an observer who wears a headgear through which computer images are
________________
________________
________________
________________
________________
________________
COMUNICACcedilAtildeO
_____________
56
displayed on small screens in front of the eyes At the same time gloves that are equipped with sensors
are transmitting apparent changes of body orientation in VR A simpler form of these VR techniques is
seen in the flight simulators used for training pilots
Adapted from Grolier Electronic Publishing Inc 1996
Questotildees sobre o texto (Compreensatildeo) 1) O que os pesquisadores da aacuterea de tecnologia de imagem computacional estatildeo desenvolvendo ___________________________________________________________________________________________________________________________________________________________ 2) O que eacute Realidade Virtual Qual eacute a sua sigla (em Inglecircs) ___________________________________________________________________________________________________________________________________________________________ 3) Decirc um sinocircnimo de ―Virtual Reality _____________________________________ 4) Quando iniciaram-se as pesquisas com VR Como eram feitas ______________________________ ____________________________________________________________________________________ 5) O que pretendiam as pesquisas posteriores ____________________________________________________________________________________________________________________________________________________________ Vocabulaacuterio Teacutecnico 6) Encontre no texto as palavras ou expressotildees que se referem agraves seguintes definiccedilotildees a People who work in technology area ____________________________ b Three-dimensional reality ____________________________________ c Another name for monitor or display ___________________________ Gramaacutetica Contextualizada ING 7) Classifique os INGs encontrados no texto em geruacutendio substantivo ou verbo a Researchers in computer imaging technology are developing systemshellip _____________________________ __________________________ b hellip images of objects that exhibit colors textures and special changingshellip __________________________ c This is being achieved by having an observer whohellip ____________________ ______________________ d hellip gloves that are equipped with sensors are transmitting changeshellip ____________________ e hellipflight simulators used for training pilots _______________________
57
OPERATING SYSTEM
The most important program that runs on a computer Every general-purpose computer must have an operating system to run other programs Operating systems perform basic tasks such as recognizing input from the keyboard sending output to the display screen keeping track of files and directories on the disk and controlling peripheral devices such as disk drives and printers
For large systems the operating system has even greater responsibilities and powers It is like a traffic cop -- it makes sure that different programs and users running at the same time do not interfere with each other The operating system is also responsible for security ensuring that unauthorized users do not access the system
Operating systems can be classified as follows
multi-user Allows two or more users to run programs at the same time Some operating systems permit hundreds or even thousands of concurrent users
multiprocessing Supports running a program on more than one CPU multitasking Allows more than one program to run concurrently multithreading Allows different parts of a single program to run concurrently real time Responds to input instantly General-purpose operating systems such as DOS and
UNIX are not real-time
Operating systems provide a software platform on top of which other programs called application programs can run The application programs must be written to run on top of a particular operating system Your choice of operating system therefore determines to a great extent the applications you can run For PCs the most popular operating systems are DOS OS2 and Windows but others are available such as Linux As a user you normally interact with the operating system through a set of commands For example the DOS operating system contains commands such as COPY and RENAME for copying files and changing the names of files respectively The commands are accepted and executed by a part of the operating system called the command processor or command line interpreter Graphical user interfaces allow you to enter commands by pointing and clicking at objects that appear on the screen
Vocabulaacuterio 1 Passe para o Portuguecircs as expressotildees abaixo retiradas do texto a General-purpose computer - ___________________________________ b Operating system - __________________________________________ c Basic tasks - ________________________________________________ d Peripheral devices - __________________________________________ e Different programs and users - _________________________________ 2 Encontre no texto as seguintes palavras em Inglecircs a Teclado - _______________ b Tela - __________________
c Usuaacuterios - _______________ d Diretoacuterios - ______________
58
e Seguranccedila - ______________ f Acessar - ________________ g Aplicativos - _____________ h Processador - _____________
59
3 O que eacute um Sistema Operacional de acordo com a definiccedilatildeo do texto ____________________________________________________________________________________ 4 Quais satildeo as funccedilotildees do Sistema Operacional - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ 5 Como ele pode ser classificado - ________________________________ - ________________________________ - ________________________________ - ________________________________ 6 O que faz o multi-user ___________________________________________________________________________________________________________________________________________________________ 7 Quais satildeo os mais populares Sistemas Operacionais para PCs 8 Como satildeo aceitos e executados os comandos do Sistema Operacional ____________________________________________________________________________________________________________________________________________________________ 9 Passe a seguinte sentenccedila do texto para o Portuguecircs ―The Operating System is also responsible for security ensuring that unauthorized users do not access the system ____________________________________________________________________________________________________________________________________________________________ 10) O que possui o Sistema Operacional DOS e para que serve___________________________________________________________________________________________________________________________________________________________
FILME PIRATES OF SILICON VALLEY Vamos falar um pouco da histoacuteria de grandes empresas como a Microsoft e Apple que estatildeo
relacionadas a sua aacuterea de estudo Para isso faremos uma anaacutelise e comentaremos as partes principais
do filme ldquoPirates of Silicon Valleyrdquo Posteriormente vocecirc o assistiraacute
Os Piratas do Vale de Siliacutecio (1999) eacute um ―docudrama dirigido por Martyn Burke baseado no livro ―Fogo
no Vale que documenta a ascensatildeo do computador domeacutestico ou PERSONAL COMPUTER Mostra a
rivalidade entre os computadores da Apple (Apple II e o Apple Macintosh) e os da Microsoft (Altair de
MITS DOS PC da IBM e Windows)
A histoacuteria central do filme comeccedila nos anos 70 no campus de Berkeley UC durante o periacuteodo do
movimento livre do discurso e as atribulaccedilotildees do estudante Bill Gates dos trabalhos de Steve dos amigos
60
de infacircncia (Noah Wyle) e do Steve Wozniak (Joey Slotnick) que daria forma ao computador da Apple o
do amigo Paul Allen (Josh Hopkins) que iniciaria a Microsoft
Na primeira cena Steve Jobs e Steve Wosniak aparecem nos preparativos da produccedilatildeo de um
comercial que ficou muito famoso nos EUA Trata-se do lanccedilamento do Machintosh Esse comercial foi
exibido uma uacutenica vez num evento de visibilidade muito grande (uma final de campeonato esportivo) o
equivalente no Brasil seria uma final de campeonato nacional de futebol
Steve Jobs vivido pelo ator Noah Wyle olha para a cacircmera com um ar maniacuteaco e diz ―Natildeo quero que
vocecirc pense nisso soacute como um filme Noacutes estamos reescrevendo a histoacuteria da humanidade
Pirates of Silicon Valley de 1999 conta a histoacuteria do computador pessoal de um jeito muito divertido
apesar de conter exageros Retrata com precisatildeo as diferenccedilas entre os grandes inventores do
computador pessoal Jobs Bill Gates e a IBM
Assista agora ao filme e anote os aspectos relevantes da histoacuteria Posteriormente vocecirc responderaacute
algumas questotildees sobre ele portanto fique atento
1) Qual foi o primeiro microcomputador comercialmente lanccediladoPor qual empresa Esse computador teve
sucesso Por quecirc
2) Cite uma cena empreendedora do filme que para ser descrita use-se o termo
capitalismo de risco
3) Cite duas cenas em que empresas grandes observaram tecnologias inovadoras e natildeo lhes deram valor
(cite a empresa e a tecnologia) Por que essas empresas foram incapazes de
reconhecer o potencial dessas tecnologias
4) Quem disse a frase ―O lucro estaacute no hardware e natildeo no software Descreva a cena em que isso foi
ditoComente essa frase
5) Por que a mudanccedila de percepccedilatildeo de valor que o mercado dava para hardware e software mudou tanto
do momento em que essa frase foi dita para o momento atual
6) Cite cenas do filme que para serem descritas use-se o termo
inteligecircncia competitiva
7) Cite alguns comentaacuterios feitos por Bill Gates sobre estrateacutegias comerciais O que vocecirc acha delas
8) Descreva as expectativas de Paul Alen e do dono da Seatle Computers no momento em que ele
pretendia comprar DOS dele
9)Qual era o risco de Paul Alen no caso de natildeo conseguir comprar o produto Qual era a percepccedilatildeo de
valor que o dono da Seatle Computers tinha sobre o DOS
10) Quem era o autor da fraseBons artistas copiam grandes artistas roubam Comente essa frase
11) Com relaccedilatildeo agrave Direito e Eacutetica o que podemos concluir sobre o filme
12) No decorrer do filme apareceram vaacuterios grupos nominais escreva cinco deles
13) Justifique a frase ― O grande sucesso de Bill Gates e Steve Jobs se deu atraveacutes de suas habilidades
comunicativas
61
Programming Languages Just as there are many human languages so there are many computer languages In the early days people programmed using the computeracutes binary code or what we call `machine languageacute When this became difficult mnemonics were used to make life easier This is called `assembly languageacute programming Finally there are the high-level languages like BASIC FORTRAN and ALGOL These are much more similar to everyday language and are translated directly or indirectly into the computeracutes machine code using the computeracutes firmware BASIC is the language most often used to introduce programming
Some help just as = assim como in the early days = no princiacutepio no iniacutecio mnemonics = arte de desenvolver a memoacuteria mediante processos auxiliares como a associaccedilatildeo to make easier = tornar mais faacutecil high-level = alto niacutevel firmware = acutesoftware` armazenado em ROM em vez de disco 1) Sabendo-se que a expressatildeo ―computeracutes binary code estaacute no Caso Genitivo a correspondente em Portuguecircs eacute a) computador de coacutedigo binaacuterio b) computaccedilatildeo binaacuteria de coacutedigo c) coacutedigo de computaccedilatildeo binaacuteria d) coacutedigo binaacuterio do computador 2) Retire do texto outras duas expressotildees que estejam no Caso Genitivo a) _________________________________________________ b) _________________________________________________
Machine Language This is the language which the computer actually understands inside itself Machine language statements are written in a binary code and each statement corresponds to one machine action A program written in high-level language is often called a `source programacute and it cannot be directly processed by the computer until it has been compiled which means interpreted into machine code Usually a single instruction written in a high-level language when transformed into machine code results in several instructions But some computers can be programmed directly in machine code
Some help
62
statements = programas satildeo compostos por `statementsacute isto eacute instruccedilotildees comandos compiled = traduzido em linguagem de maacutequina compilado a single = um uacutenica 3) Transcreva da sentenccedila o Grupo Nominal nela existente e passe toda a sentenccedila para o Portuguecircs ldquoBut some computers can be programmed directly in machine coderdquo Grupo Nominal __________________________________________________________________________________________________________________________________________________ De acordo com o texto um programa escrito em linguagem de alto niacutevel eacute frequumlentemente chamado de a) machine code b) machine language c) source program d) several instructions 4) Assinale a alternativa que preenche a afirmaccedilatildeo de acordo com o texto ― Cada comando corresponde a _____________________________ a) um programa fonte b) um coacutedigo binaacuterio c) um coacutedigo de maacutequina d) um accedilatildeo da maacutequina
Assembly Languages Assembly language is a programming language that talks fairly directly to the computer Unlike machine language which is what the computer understands assembly language is mnemonic so that it can be understood and remembered more easily by a human being in fact assembly language is really just machine language in mnemonic form Assembly languages are specific to a given CPU chip and are named after it (8080 assembly language 6809 assembly language etc) They are harder to program than a high-level language but they produce programs that are more efficient and run faster
Some help fairly = quase unlike = ao contraacuterio de diferente de just = apenas justamente CPU = Central Processing Unit
are named = recebem o nome after it de acordo com ele (chip
5) Na sentenccedila do texto que estaacute sublinhada o pronome ―They refere-se agrave palavra a) languages b) CPU
c) programs d) chip
6) Assinale a alternativa em que haacute um Grupo Nominal a) directly to the computer b) machine language
c) more easily d) the computer understand
7) Complete as sentences com some ou any a) There are ______________ complex Mathematical problems a) I canacutet find ______________ texts on `Time-sharing` b) There isnacutet ______________ time for transmitting new data c) Do you have _____________ good marks d) There are ______________ printers in this room
High-Level Languages A high-level languages is a computer programming language designed to allow people to write programs without having to understand the inner workings of the computer They are fairly close to natural languages like English and most have been written for one particular type of application or another For example ALGOL has been written for general applications COBOL for business applications FORTRAN for mathematics work and BASIC for general purpose introductory programming High-level languages are easier to program than assembly languages but generally produce programs that are less efficient and run slower
Some help designed to = planned to = planejada projetada inner workings = trabalhos internos o que se passa dentro close to = near = perto de parecidas most = a maioria general-purpose = objetivo geral 8) Na expressatildeo ―computer programming language a palavra em destaque eacute a) geruacutendio (programando) b) verbo (programar) c) substantivo (programaccedilatildeo) d) particiacutepio(programado) 9) Assinale a alternativa correta de acordo com o texto a) Linguagens de alto niacutevel satildeo _______________________ de programar do que linguagem assembly 1) mais difiacuteceis 2)mais faacuteceis b) Linguagens de alto niacutevel produzem programas que satildeo _________________________ do que linguagem assembly 1-menos eficientes 2-mais eficientes c) Programas em linguagem de alto niacutevel `rodamacute ________________________ 1-mais raacutepido 2-mais lento
64
Internet
Internet started in 1969 in a military project in which 21 computers were linked This means that a person in one oh those computers could read the files of any other computer in the same network This project was called ARPANET During the 70acutes and 80acutes computer technology developed vary fast Networks were developed like the ARPANETYou will do everything through Internet shopping electronic forums debates etc The Internet will be the necessary basis for our everyday life (Adapted from Sun Amos) Questions Leia o texto acima aplique as estrateacutegias de leitura e responda 1) O que o texto afirma sobre a Internet Escolha apenas uma alternativa correta e traduza na linha abaixo
a) will be a military reality in the future b) will be important for everyone c) is made of 21 computers d) can be used to develop technology very fast e) teachers computer skills
traduccedilatildeo _______________________________________________________________________________ 2) Explique o que eacute ARPANET Resposta em portuguecircs ____________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________
3) De acordo com o texto a frase ―computers were linked pode ser traduzida como
a) computadores estatildeo ligados b) computadores eram desligados c) computadores natildeo eram conectados d) computadores estatildeo conectados e) computadores estavam conectados
4) Explique o que aconteceu entre os anos 70 e 80 ________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
5) traduza a frase ldquoa person in one of those computers could read the files of any other computer in the
same network _______________________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________
JAVA
65
Who is the champion in the world about plataforms If you said windows youlsquore wrong The champion in technology is Java It was created by ―sun to work in receptors of cable TV adapted for Internet and later to PDAs cell phones and similars
Java is a program language Softwares that are writen in this ―language can be executed in any dispositive since it has the operational system
This independence is possible due to the fact that this technology is based in a complex software that permits to execute any order
The name arose from a conversation among programmers in a coffee shop ndash Java is one kind of coffee from Java island From the name others have arisen at the same time Java beans ndash Hot Java- only to exemplify The stylistic cup is the famous reference And there is one thing that only programmers know The first four bytes of any file class are in hexadecimal OXCAFEBABE
Finally about micro Edition we have Java me more known as Jame
Java logo (created by sun) (adapted from Internet Magazine by Niuza Barone Peres June 2006)
Comprehension questions 1 Who is the champion in technology ___________________________________________________ _____________________________________________________________________________________
2 What is Java ______________________________________________________________________ _____________________________________________________________________________________
3 Como surgiu a marca e aonde _____________________________________________________________________________________
_____________________________________________________________________________________
4 Em que esta tecnologia eacute baseada _____________________________________________________________________________________
_____________________________________________________________________________________
5 Circule os Cognatos e relacione as familiares encontradas no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
6 Qual empresa criou a tecnologia mencionada no texto
_____________________________________________________________________________________
HOW IS COMPUTER USED
A computer is used first as a number processor to continue to perform accurate and quick computations Second as data processor to handle process and print huge quantities of data Third as an information analyzer to aid and improve decision-making And finally as a knowledge processor to make available to the public vast banks as information through electronic channels called networks Examples of these four major users are
Adding up the daily transactions at a bank (number processing)
Printing the charge account statements of a major department store (data processing)
Projecting sales for an industrial manufacturer (information analyzing)
66
Planning a vacation schedule (knowledge processing)
Source (Galante Inglecircs para informaacutetica)
VOCABULARY
Accurate = careful and exact = precisas certeiras Quick = speedy rapid = velozes raacutepidas Huge = immense enormous = enormes colossais imenso vasto Decision-making = tomada de posiccedilatildeo tomada de decisatildeo Available = acessible = disponiacuteveis acessiacuteveis Networks = redes (de comunicaccedilatildeo) Adding up = achar a soma de Charge account statements = relatoacuterios de contas de creacutedito e deacutebito Vacation schedule = escala ou programaccedilatildeo de feacuterias Aid = auxiliar Major = principal To handle = manipular
EXERCISES
1) Escreva abaixo os principais usos de um computador First as___________________________________________________________________ Second as_________________________________________________________________ Third as__________________________________________________________________ Finally as_________________________________________________________________ 2) Ligue os exemplos e os usos (a) planning a vacation schedule ( ) data processing (b) printing the charge account statements ( ) number processing (c) projecting sales for an industrial manufacturer ( ) knowledge processing (d) Adding up the daily transactions at a bank ( ) information analyzing 3) Escreva as palavras familiares encontradas no texto e suas traduccedilotildees
FAMILIAR TRADUCcedilAtildeO
4) Siga o exemplo (to process processor processing) a) to analyse_______________________________________________________________ b) to project ______________________________________________________________ c) to print ________________________________________________________________ d) to plan ________________________________________________________________ 5) Decirc a traduccedilatildeo das palavras do exerciacutecio anterior
6) Qual eacute a fonte do texto
67
1) Escreva um breve paraacutegrafo explicando o que vocecirc entendeu sobre o texto
How to remove malicious software from your computer Published August 30 2005
Finding and extracting unwanted program
Despite your best efforts you may occasionally download a program you dont want Here are some ways to remove it (Note that you may not be able to remove some programs)
Run the Malicious Software Removal Tool
Make sure your anti-spyware software is current and then scan your system following the instructions on
your screen
If youve downloaded something thats wreaking havoc on your systemmdashslowing it to a crawl causing it to
crash frequently etcmdashtry using the Malicious Software Removal Tool This tool checks computers using
Windows XP Windows 2000 and Windows Server 2003 for specific malicious software and helps you
remove it
Disable a program by using Add-On Manager (Windows XP Service Pack 2 only)
If your anti-spyware program and the Malicious Software Removal Tool dont solve the problem you may
be able to disable the troublemaker through Add-On Manager
1Open Internet Explorer
2 On the Tools menu click Manage Add-ons
3 In the list of add-ons click to select the one you want to disable and then click Disable in the Settings
section in the bottom half of the Manage Add-ons box Look for add-ons you didnt accept or dont
recognize
4 Click OK
Tip Add-ons are programs that extend the capabilities of Internet Explorer for example toolbars or
programs that let you accomplish tasks such as making hotel reservations or searching the Internet But
there are also add-ons you wouldnt want such as those that redirect your search to their own Web site or
change your homepage
copy 2005 Microsoft Corporation All rights reserved 1) Aplicando a teacutecnica de ―skimming responda sobre que o texto trata
_____________________________________________________________________________________
_____________________________________________________________________________________
2) O que eacute Malicious Software Removal Tool Responda em portuguecircs
68
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 3) De acordo com o texto o que eacute Add-ons responda em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
4) Por quais dois motivos um usuaacuterio pode natildeo querer algum tipo de Add-ons Em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
5) Quais as sugestotildees que o texto apresenta para solucionar o problema Cite todos Responda em
portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
COBOL
COBOL is a third-generation programming language and one of the oldest programming languages still in active use Its name is an acronym for COmmon Business-Oriented Language itacutes defining its primary domain in business finance and administrative systems for companies and governments The COBOL 2002 standard includes support for object-oriented programming and other modern language features
History and specification
In a meeting held at the Pentagon on May 28 and 29 1959 organized by Charles Phillips COBOL was initially created in 1947 by The Short Range Committee that was formed to recommend a short range approach to a common business language
It was made up of members representing six computer manufacturers and three government agencies In particular the six computer manufacturers were Burroughs Corporation IBM Minneapolis-Honeywell (Honeywell Labs) RCA Sperry Rand and Sylvania Electric Products The three government agencies were the US Air Force the David Taylor Model Basin and the National Bureau of Standards (Now NIST)
This committee was chaired by a member of the NBS An Intermediate-Range Committee and a Long-Range Committee were proposed at the Pentagon meeting as well However although the Intermediate Range Committee was formed it was never operational and the Long-Range Committee was never even formed In the end a sub-committee of the Short Range Committee developed the specifications of the COBOL language
httpenwikipediaorgwikiCOBOL
Leia o texto acima aplique as estrateacutegias de leitura e responda
69
1) Segundo o texto qual eacute o conceito de COBOL Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
____________________________________________________________________________________
2) Observe a frase ―helliprecommend a short range approach to a common business language
Qual eacute traduccedilatildeo de common business language _____________________________________________________________________________________
_____________________________________________________________________________________
3) O que ocorreu em 28 e 29 de maio de 1959 ________________________________________________________
_____________________________________________________________________________________
3) O que inclui o Padratildeo COBOL 2002 Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
5) A que se define o domiacutenio primaacuterio do COBOL
_____________________________________________________________________________________
_____________________________________________________________________________________
6) Quais satildeo os seis fabricantes de computadores mencionados no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
LOADING THE DOCUMENT Up to 20 pages can be placed in the feeder at one time The pages will be automatically fed into the fax starting from the page on the bottom
If you need to send or copy more than 20 pages place the additional pages gently and carefully in the feeder just before the last page is scanned Do not try to force them in as this may cause double-feeding or jamming
If your document consists of several large or thick pages which must be loaded one at a time insert each page into the feeder as the previous page is being scanned Insert gently to prevent double-feeding
1 Adjust the document guide on the right side of the feeder to the width
70
of your document ______________________________________________________________ ______________________________________________________________ 2 Place the document face down and push it gently into the document feeder The top edge of the docu- ment should enter the fax first
The feeder will draw the leading edge of the document into the fax READY TO SEND will appear in the display
3 You can now make resolution and or contrast settings as described in the following section or dial the other party as described in the sec- tion ― Dialing and transmission
Important
If you need to remove the document from the feeder before the transmission or copying first open the operation panel by pulling the front edge up and then remove the document If you try to pull out the document without opening the operation panel you may damage the feeder mechanism Source FACSIMILE OPERATION MANUAL SHARP
Questotildees sobre o texto 1) Como vocecirc deve proceder se precisar enviar ou copiar mais de 20 paacuteginas
_____________________________________________________________________________________
________________________________________
2) Qual deve ser o primeiro passo para se carregar o aparelho
_____________________________________________________________________________________
________________________________________
3) Qual eacute o segundo passo
_____________________________________________________________________________________
________________________________________
4) O que pode acontecer se vocecirc abrir puxar o documento sem abrir o painel de operaccedilatildeo
71
_____________________________________________________________________________________
________________________________________
5) Grife no texto a seguir 5 verbos modais e os seus verbos principais
Wireless Networking
The term wireless networking refers to technology that enables two or more computers to communicate using standard network protocols but without network cabling Strictly speaking any technology that does this could be called wireless networking The current buzzword however generally refers to wireless LANs This technology fuelled by the emergence of cross-vendor industry standards such as IEEE 80211 has produced a number of affordable wireless solutions that are growing in popularity with business and schools as well as sophisticated applications where network wiring is impossible such as in warehousing or point-of-sale handheld equipment
There are two kinds of wireless networks
a An Hoc or Peer-to Peer wireless network consists of a number of computers each equipped with a wireless networking interface card Each computer can communicate directly with all of the other wireless enabled computers They can share files and printers this way but may not be able to access wired LAN resources unless one of the computers acts as a bridge to the wired LAN using special software (This is called bridging)
Figure 1 Ad-Hoc or Peer-to Peer Networking Each computer with a wireless interface can communicate directly with all of the others
b A wireless network can also use an access point or base station In this type of network the access point works like a hub providing connectivity for the wireless computers It can connect (or bridge) the wireless LAN to a wired LAN allowing wireless computer access to LAN resources such as file servers or existing Internet Connectivity
There are two types of access points
i Dedicated hardware access points (HAP) such as Lucents WaveLAN Apples Airport Base Station or WebGears AviatorPRO (See Figure 2) Hardware access points offer comprehensive support of most wireless features but check your requirements carefully
ii Software Access Points which run on a computer equipped with a wireless network interface card as used in an ad-hoc or peer-to-peer wireless network (See Figure 3) The Vicomsoft InterGate suites are software routers that can be used as a basic Software Access Point and include features not commonly found in hardware solutions such as Direct PPPoE support and extensive configuration flexibility but may not offer the full range of wireless features defined in the 80211 standard
72
With appropriate networking software support users on the wireless LAN can share files and printers located on the wired LAN and vice versa Vicomsofts solutions support file sharing using TCPIP
Figure 2 Hardware Access Point Wireless connected computers using a Hardware Access Point
Figure 3 Software Access Point Wireless connected computers using a Software Access Point
Leia o texto e responda
1) O que eacute uma rede de trabalho sem fio
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
2) Em que consiste a rede de trabalho sem fio Hoc ou Peer ndash to peer
____________________________________________________________________________________________________________________________________________________________________
3) Uma rede de trabalho sem fio pode tambeacutem usar um ponto de acesso ou uma estaccedilatildeo base Como este ponto de acesso trabalha
____________________________________________________________________________________________________________________________________________________________________
4) Quantos tipos de rede de trabalho sem fio existem de acordo com o texto
73
____________________________________________________________________________________________________________________________________________________________________
5) Escreva o que as figuras 1 2 e 3 respectivamente representam ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 6) Retire do texto dez 10 cognatas e 10 familiares 7) Circule abaixo todos os facilitadores eou estrateacutegias utilizados na anaacutelise e interpretaccedilatildeo do texto a) Dicas tipograacuteficas d) Skimming b) Cognatos e palavras familiares e) Conhecimento de mundo
c) Scanning
9) Com base no texto circule a alternativa em que todas as palavras satildeo falsos cognatos a) refers term b) more file c) using interface a) directly generally e) business wireless
10) Retire do texto cinco (05) afixos (prefixos ou sufixos) com traduccedilatildeo
AFIXO TRADUCcedilAtildeO
11) Retire do texto cinco (05) grupos nominais com traduccedilatildeo
GRUPO NOMINAL TRADUCcedilAtildeO
12) De acordo com o texto a quem os pronomes em destaque se referem That______________________________________________________________________ They______________________________________________________________________ Which_____________________________________________________________________
13) Decirc a traduccedilatildeo das palavras abaixo
1 To change ____________________________
2 To connect ___________________________
3 To develop ___________________________
4 To feed______________________________
5 To handle ____________________________
6 To have ______________________________
7 To improve ___________________________
8 To perform ___________________________
9 To plan ______________________________
10 To run _______________________________
11 To save ______________________________
12 To set up _____________________________
74
13 To supply ____________________________
14 Tool ________________________________
15 User ________________________________
16 Very much ___________________________
17 Way ________________________________
18 Wireless _____________________________
19 Wizard ______________________________
20 Workgroup ___________________________
Your CV Example NAME Gavin H Alvarez _____________________________________________________________________________________ ADDRESS 26 Dryfield Road Cambridge CB2 2DS _____________________________________________________________________________________ TELEPHONE NUMBER 01223 3268452 _____________________________________________________________________________________ E-MAIL ADDRESS gavinhalvarezbtinternetcom _____________________________________________________________________________________ DATE OF BIRTH 14 June 1984 _____________________________________________________________________________________ EDUCATION 1995 ndash 2000 Graves High School for Boys Graves Avenue Cambridge CB3 4RG _____________________________________________________________________________________ 2000- 2002 Cam College of Engineering and Technology Birch Road Cambridge CB6 7YT _____________________________________________________________________________________ QUALIFICATIONS 2000 GCSEs English Maths General Science Design and Technology French
Spanish Art and History _____________________________________________________________________________________ 2001 Level 1 Engineering and Technology foundation course _____________________________________________________________________________________ 2002 Level 2 Computing course specializing in software development _____________________________________________________________________________________
Photo
75
WORK EXPERIENCE AUGUST ndash SEPTEMBER 2000 Temporary job as IT assistant at Norrisacutes Aeronautics Cambridge _____________________________________________________________________________________ OCTOBER 2000 ndash JUNE 2002 Saturday and holiday job testing computer games at Silicompany
Cambridge _____________________________________________________________________________________ OTHER INFORMATION Bi-lingual in Spanish and English clean driving licence INTERESTS Developing computer games member of college football team
photography and playing the guitar _____________________________________________________________________________________ REFEREE Ms Daisy Valentine (course tutor) Cam College of Engineering and Technology Birch Road -
Cambridge CB6 7YT _____________________________________________________________________________________ Before you start 1 ndash Have you ever had a part-time or work experience job Tell your class
what your job was
how you got it Reading 2- Read the curriculum vitae (CV) quickly and choose the correct answers to the questions below 1 What is a CV a) A description of someoneacutes family education likes and dislikes b) A description of someoneacutes education work experience and skills 2 How is a CV arranged a) under headings b) like a letter 3 Read the CV again and decide if the sentences (1-7) below are true (T) or false (F) 1 Gavin Alvarez lives in Cambridge ( ) 2 He is a student at Cam College ( ) 3 He passed his GCSEs in 2001 ( ) 4 He has had Saturday and holiday jobs since 2000 ( ) 5 He left Cam College in 2000 ( ) 6 He is quite good at languages ( ) 7 He isnacutet interested in technology ( ) Writing 4 Write your own CV in English using qualifications you already have or ones that you think you might get in the future Use Gavinacutes CV as a model for your writing
76
Name
Address
Telephone number
e-mail address
Date of birth
Education
Qualifications
Work experience
Other information
Interests
Referee
VOCABULARY APPROACH KEYBOARD SYMBOLS AND PUNCTUATION MARKS
A) Look at the keys across the top of the computer keyboard and complete the sentences 1 ~ This is called a ______________________________________ 2 ` This is called a ______________________________________ 3 This is called an ______________________________________ 4 This symbol means a______________________________________ 5 This symbol means ______________________________________ 6 $ This is called a ______________________________________ 7 This symbol means ______________________________________ 8 ^ This symbol is called a ______________________________________ 9 amp This symbol is called an _____________________ and means _______________ 10 This symbol is called an ______________________________________ 11 ( ) These two marks are called ______________________________________ 12 - This is called a ______________________________________ 13 + This symbol is called a ______________________________________ 14 = This symbol is called an ______________________________________ B) Look around the computer keyboard and complete the sentences 15 These marks are called ______________________________________ 16 [ ] These marks are called ______________________________________ 17 This is called a ______________________________________ 18 This is called a ______________________________________ 19 These marks are called ______________________________________ 20 In British English these marks are called ______________________________________ 21 This is called an ______________________________________ 22 This is called a ______________________________________ 23 This is called a period ______________________________________
77
24 In British English this is called a ______________________________________ 25 Three periods together are called an ______________________________________ 26 This is called a ______________________________________ 27 This is called a ______________________________________ 28 This is called a ______________________________________ 29 lt gt These marks are called ______________________________________
CROSSWORD VERTICAIS HORIZONTAIS
1) ampersand 2) and
3) angle brackets 4) apostrophe
5) asterisks 6) at
7) back slash 8) braces
9) brackets 10) circumflex
11) colon 12) comma
13) dollar sign 14) ellipsis
15) equal sign 16) exclamation mark
17) forward slash or virgule 18) full stop
19) grave or grave accent 20) hyphen
21) inverted commas 22) number
23) parentheses 24) per cent
25) period 26) plus sign
27) question mark 28) quotation marks or quotes
29) semicolon 30) tilde
Complete com as palavras da tabela acima(1511212329 e 48101528)
78
Complete as lacunas com as palavras abaixo BLOGGER COMPUTER CHAT USER END USER BLOG A _______________ is a website in which items are posted on a regular basis and displayed in reverse chronological order This term is a shortened form of weblog It comprises text hypertext images and links (to other web pages and to video audio and other files) It uses a conversational style of documentation A person who posts these entries is called a ___________ _____________is a real-time communication between two users via computer Once has been initiated either user can enter text by typing on the keyboard and the entered text will appear on the other users monitor Most networks and online services offer its feature ___________ is an individual who uses a computer This includes expert programmers as well as novices An _________is any individual who runs na application program A programmable machine The two principal characteristics of a ___________________ are
It responds to a specific set of instructions in a well-defined manner
It can execute a prerecorded list of instructions (a program)
Referecircncias BOECKNER Keith amp BROWN P Charles Oxford English for ComputingOxfordOxford University Press 1996 CASTLEMAN R K Digital Image Processing USA Prentice Hall 2000 CRUZ Deacutecio Torres amp SILVA Alba Valeacuteria amp ROSAS Marta Inglecircscomtextos para informaacutetica Salvador O Autor
2001 GALANTE T P Inglecircs para Processamento de Dados Satildeo Paulo Atlas 1996 MARTINS Elisabeth P amp PASQUALIN Ernesto amp AMOS Eduardo Graded English Satildeo Paulo Moderna1993 MUNHOZ Rosacircngela Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo I Satildeo Paulo TEXTO NOVO 2000 ________Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo II Satildeo Paulo TEXTO NOVO 2001
Internet sites diversos
12
3 O marinheiro levantou as velas do barco 4 Eu natildeo vou ao cinema com eles porque detesto segurar vela Eacute claro que o contexto eacute sempre importante para a compreensatildeo das palavras que tecircm vaacuterios significados diferentes Em Inglecircs tambeacutem o contexto eacute muito importante para a interpretaccedilatildeo adequada dos vocaacutebulos 1 The waiter fills their glasses with champagne 2 She went to the optician for a new pair of glasses 3 This window is made of glass 4 I like computers 5 OS2 operating system is like Ms DOS Vocecirc precisa ter em mente que na leitura de textos teacutecnicos vocecirc encontraraacute vaacuterias palavras em inglecircs que talvez jaacute faccedilam parte de seu vocabulaacuterio mas que nesse contexto iratildeo adquirir novos significados Qual eacute a traduccedilatildeo mais adequada para os vocaacutebulos em negrito 1 I will substitute my computer by a notebook 2 I need a new notebook for my English classes 3 I need the key to open the door 4 To enter the program press any key 5 I have to save money to by a new car 6 Donlsquot forget to save the file before turning off the computer (Atividade adaptada da apostila elaborada pelas professoras Maacutercia C Bonamim e Magali N de Paula) Abreviaturas mais comuns encontradas nos dicionaacuterios
f feminino
m masculino
m pl = masculino plural
pp = particiacutepio passado
pl = plural
pop = popular
pref = prefixo
prep = preposiccedilatildeo
pret = preteacuterito
pron = pronome
s substantivo
spl = plural
sg = singular
sup = superlativo
v = verbo
var = variante de
Siacutembolos Comuns separaccedilatildeo da categoria morfoloacutegica ~ substitui a palavra de entrada (ou seja a palavra que se estaacute consultando) Siacutembolos foneacuteticos Formas de pronuacutencia Vogais Ditongos Semivogais Consoantes Sinal bdquo que significa acentuaccedilatildeo Sinal que significa prolongaccedilatildeo
NOTA Observar sempre a organizaccedilatildeo do dicionaacuterio (guia foneacutetico)
13
DOUBLE SENSE WORDS
Eacute comum a todas as liacutenguas a ocorrecircncia de palavras com significado ou funccedilatildeo gramatical muacuteltiplos Frequumlentemente este muacuteltiplo sentido em um idioma natildeo tem correspondente em outro Quer dizer os termos nem sempre cobrem as mesmas aacutereas de significado entre diferentes idiomas Este fenocircmeno tambeacutem chamado de polissemia ocorre com qualquer idioma assim como o portuguecircs o inglecircs tambeacutem tem inuacutemeras palavras de muacuteltiplo significado Eacute entretanto a ocorrecircncia do fenocircmeno na liacutengua matildee do aluno que causa maior dificuldade Partir do geral para o particular eacute sempre mais difiacutecil do que o inverso Portanto sempre que diferentes ideacuteias representadas pela mesma palavra na liacutengua matildee do aluno corresponderem a diferentes palavras na segunda liacutengua o mesmo teraacute dificuldades em expressar-se corretamente As diferentes palavras do inglecircs que correspondem aos diferentes significados da palavra do portuguecircs podem eventualmente funcionar como sinocircnimos portanto neutralizando o contraste entre os dois idiomas O objetivo entretanto eacute mostrar os contrastes nas ocorrecircncias mais usuais do vocabulaacuterio inglecircs moderno
Inglecircs Primeiro significado Segundo
significado
Abstract Abstrato Resumo
Affiliate Filiar-se Determinar
Paternidade
Affluent Afluente Rico
Ambulant Paciente de
Ambulatoacuterio Capaz de Caminhar
Apology Apologia Desculpas
Application Aplicaccedilatildeo Requerimento
Apply Aplicar Inscrever-se
Argument Argumento Discussatildeo
Arm Arma Braccedilo
Bachelor Bacharel Solteiro
Balance Balanccedila Equiliacutebrio
Ball Bola Baile Bala (projeacutetil)
Bar Bar Barra
Bat Bastatildeo de beisebol Morcego
Cancel Cancelar Carimbar
Capital Capital Maiuacutescula
Case Caso Estojo
Cell Ceacutelula Cela
Character Caraacuteter Personagem
caractere
China China Porcelana
Class Classe Aula
Classified Classificado Confidencial
Club Clube Taco de golfe
Coll Fresco Legal
14
Collect Colecionar Cobrar coletar
Compass Compasso Buacutessola
Confirmed Confirmado Inveterado
Consistent Consistente Compatiacutevel
Content Contente Conteuacutedo
Date Date Tacircmara Encontro
Directory Diretoria Lista telefocircnica
Easy Faacutecil Em Paz Confortaacutevel
Effective Efetivo Verdadeiro
Entertain Entreter Receber visitas
Faculty Faculdade (mental) Corpo Docente
Figure Figura Nuacutemero
Fix Fixar Consertar
General General Geral
Individual Individual Indiviacuteduo
Interest Interesse Juros
Just Justo Apenas
Legend Legenda Lenda
Letter Letra Carta
Match Ligar (Relacionar) Partida (Jogo)
Major Major Principal
Manifest Manifesto Oacutebvio
Mark Marca Nota
Mass Massa Missa
Matter Mateacuteria Assunto
Medicine Medicina Remeacutedio
Move Mover Mudar
Observe Observar Celebrar
Official Oficial Autoridade
Oil Oacuteleo Petroacuteleo
Operator Operador Telefonista
Order Ordem Pedido
Park Parque Estacionar
Period Periacuteodo Menstruaccedilatildeo
Plant Planta Faacutebrica
Principal Principal Diretor da escola
Pupil Pupila Aluno
Race Raccedila Corrida
Rare Raro Mal passado (carne)
Record Recorde Gravar
Rest Resto Descansar
Retire Retirar Aposentar
Roll Rolo Lista
Save Salvar Economizar
Scale Escala Balanccedila
Sequel Sequela Sequencia
Spectacles Espetaacuteculos Oacuteculos
15
Spirits Espiacuteritos Bebida alcoacuteolica
Story Estoacuteria Pavimento andar
Subject Sujeito Assunto
To Play Jogar Brincar Tocar Imitar
Turkey Turquia Peru
Vice Vice Viacutecio
EXERCIacuteCIOS A) Assinale o significado correto das palavras em destaque nas sentenccedilas 1) I need to cancel your documents ( ) cancelar ( ) carimbar 2) She is the principal of the school ( ) diretora ( ) principal 3) His mark was terrible ( ) marca ( ) nota 4) The operator (a) gave me the wrong number of the plant (b) a- ( ) operador ( ) telefonista b- ( ) planta ( ) faacutebrica 5) We are lost We need a compass now ( ) buacutessola ( ) compasso 6) He is the most famous bachelor of the party ( ) bacharel ( ) solteiratildeo 7) Do you know the capital (a) of China (b) a- ( ) capital ( ) principal b- ( ) porcelana ( ) China 8) Brasilia is the capital of Brazil ( ) capital ( ) maiuacutescula 9) I use capital letter to write my name ( ) capital ( )maiuacutescula 10) I appreciate Chinese china ( ) porcelana ( ) China 11) John collects caps ( ) coleciona ( ) cobrou B) Decirc os respectivos significados das palavras repetidas em cada segmento 1) a) Mike is not married He is a bachelor b) He finished the college last year Now he is a bachelor in Biology 2) We have a directory in order to look for the telephone numbers of the students This directory is in the directory of the school
3) The character of this film has a bad character
4) You have to write the names of the capitals with capital letters
16
MOUSE MEMORIES
In 1968 Douglas Engelbart demolsquoed a strange device called a mouse Last week 1500 people gathered at Stanford University to honor him Speakers stressed that Engelbartlsquos contributions went beyond the mouse His Stanford computer was the second one to hook up to ARPAnet the Internetlsquos predecessor and he developed the first use of multiple ―windows More important Engelbart strove to enhance human intelligence thus improving our ability to solve problems Welsquoll click to that
(Newsweek December 28 1998)
(SCANNING) Responda as questotildees abaixo 1) O que aconteceu a) em 1968 ______________________________________________________________________________ b) durante a semana anterior a 28 de dezembro de 1998 ______________________________________________________________________________ 2) Na frase ―Welsquoll click to that o termo em destaque passa a ideacuteia de a) discordar b) aprovar c) rejeitar d) aplaudir 3) Verdadeiro ou Falso Segundo os oradores o trabalho de Engelbart restringiu-se agrave criaccedilatildeo do mouse (cite a linha do texto em que se encontra essa informaccedilatildeo)
______________________________________________________________________ 4) De onde foi retirado o texto lido a) de um jornal b) da internet c) de um livro d) de uma revista 5) Faccedila em portuguecircs um breve resumo sobre o texto ____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
A HISTORY OF THE COMPUTER NETWORK
17
Timesharing the concept of linking a large numbers of users to a single computer via remote terminals is developed at MIT in the late 50s and early 60s 1962 Paul Baran of RAND develops the idea of distributed packet-switching networks ARPANET goes online in 1969 Bob Kahn and Vint Cerf develop the basic ideas of the Internet in 1973 In 1974 BBN opens the first public packet-switched network - Telenet A UUCP link between the University of North Carolina at Chapel Hill and Duke University establishes USENET in 1979 The first MUD is also developed in 1979 at the University of Essex TCPIP (Transmission Control Protocol and Internet Protocol) is established as the standard for ARPANET in 1982 1987 the number of network hosts breaks 10000 1989 the number of hosts breaks 100000 Tim Berners-Lee develops the World Wide Web CERN releases the first Web server in 1991 1992 the number of hosts breaks 1000000 The World Wide Web sports a growth rate of 341634 in service traffic in its third year 1993 The main US Internet backbone traffic begins routing through commercial providers as NSFNET reverts to a research network in 1994 The Internet 1996 World Exposition is the first Worlds Fair to be held on the internet 1) Quando a ARPANET foi ao ar ________________________________________________________ 2) O que fizeram Bob Kahn and Vint Cerf _________________________________________________ 3) Escreva um paraacutegrafo informando o assunto tratado no texto ____________________________________________________________________________________
____________________________________________________________________________________
4) O que eacute TCPIP em inglecircs (traduza para o portuguecircs)
5) Qual eacute o significado do termo World Wide Web
CONECTORES
1 ADICcedilAtildeO - and e - in addition furthermore besides moreover aleacutem disso - as well as assim como - also tambeacutem - apart from com exceccedilatildeo de - bothand ambos tanto como - not only but also natildeo apenasmas tambeacutem
2 CONTRASTECONCESSAtildeOADVERSATIVA - but mas - however neverthless entretanto - yet entretanto ainda - although even though though embora
18
- nonetheless notwithstanding natildeo obstante - despite that in spite of apesar de - rather than instead of em vez de - whereas enquanto
3 PROPOacuteSITO - in order to a fim de - so as to de modo que 4 CONSEQUEcircNCIACONCLUSAtildeO - therefore portanto - consequently as a result consequentemente - accordingly de acordo adequadamente - hence pois entatildeo daiacute - thus assim - thereby assim desse modo - then entatildeo - so entatildeo pois - finally finalmente 5 ALTERNATIVA - otherwise por outro lado - or ou - or else ou entatildeo ou ainda - either or ou ou - while whereas enquanto
6 REITERACcedilAtildeO - that is isto eacute - in other words em outras palavras - in short in brief em resumo - ie (do latim) isto eacute - that is to say quer dizer 7 COMPARACcedilAtildeO - like as como - than do que
8 ILUSTRACcedilAtildeO - eg (do latim) por exemplo - for instance for example por exemplo - such as tal como - namely a saber - viz (do latim) quer dizer
9 CONDICcedilAtildeO - if se - unless se natildeo a menos que - provided that uma vez que - on condition that desde que - as long as uma vez que - subject to sujeito a - wether se
10 CAUSA - because porque - due to devido a - as porque - since uma vez que
11 DUacuteVIDA OU HIPOacuteTESE - perhaps maybe talvez - possibly possivelmente
19
12 TEMPORAL - when quando while enquanto
GRUPOS NOMINAIS Satildeo grupos de palavras compostos por duas ou mais palavras que estatildeo relacionadas entre si sendo que uma eacute a palavra principal o substantivo (nuacutecleo) e as outras satildeo os modificadores palavras que caracterizam o substantivo Exs Electric Energy = Energia Eleacutetrica Private Investors = Investidores Privados State Government = Governo Estadual Observe que nos grupos nominais em Inglecircs a palavra principal ou seja o substantivo (nuacutecleo) eacute sempre a uacuteltima palavra do grupo ao passo que em portuguecircs noacutes comeccedilamos o grupo com ela Assim temos United Kingdom Parliamentary Vote Reino Unido Voto Parlamentar Os grupos nominais podem ter mais de um modificador Red Cross Emblem = Emblema da Cruz Vermelha Vaacuterias siglas satildeo iniciais de Grupo Nominais VIP = Very Important Person = ________________________________________________ WTC = World Trade Center = _________________________________________________ WHO = World Health Organization = ___________________________________________ NASA = National Air and Space Administration = _________________________________ USAF = United States Air Force = ______________________________________________ USA = United States of America________________________________________________ FBI = Federal Bureau of Investigation_______________________________________________ Outros Exemplos
Confirma-se entatildeo que a ordem dos grupos nominais em Inglecircs eacute INVERSA agrave ordem em Portuguecircs
Modern computer = Computador moderno
Central processor = Processador central
Laser printer = Impressora agrave laser
Personal computer = Computador pessoal
Incredible speed = velocidade incriacutevel
(nuacutecleo)
Hard disk = disco riacutegido
(nuacutecleo)
Input devices = dispositivos de entrada
(nuacutecleo)
Data Processing = Processamento de dados
Central Processing Unit = Unidade Central de Processamento
Arithmetic and Logic Operations = Operaccedilotildees loacutegicas e aritmeacuteticas
Operaccedilotildees aritmeacuteticas e loacutegicas
Electronic machine = Maacutequina eletrocircnica
20
Pense nas seguintes estruturas Como elas seriam traduzidas para o Portuguecircs Exerciacutecios 1) Qual o significado das siglas e as suas respectivas traduccedilotildees
a IMF (International Monetary Fund) ______________________________________
b NATO (North-Atlantic Treat Organization) _________________________________
c EEC (European Economic Community) ____________________________________
d UNO (United Nations Organization) ______________________________________
e USA (United States of America) __________________________________________
f CPU (______________________________________________________________)
________________________________________________________________
gRAM(________________________________________________________________
____)_________________________________________________________________
hROM(_______________________________________________________________
_____)________________________________________________________________
i CD (________________________________________________________________)
______________________________________________________________________
jALU(_________________________________________________________________
___)__________________________________________________________________
k ALGOL (____________________________________________________________)
______________________________________________________________________
lBASIC(_______________________________________________________________
_____)
mCOBOL(_____________________________________________________________
________)_____________________________________________________________
n CRT (______________________________________________________________)
_____________________________________________________________________
o DDD (______________________________________________________________)
______________________________________________________________________
p DOS (______________________________________________________________)
______________________________________________________________________
q IBM (______________________________________________________________)
______________________________________________________________________
Car race = ________________________
Race car = ________________________
21
rIODevices(___________________________________________________________
_________)____________________________________________________________
s MVS (______________________________________________________________)
______________________________________________________________________
t PC (________________________________________________________________)
_____________________________________________________________________
uHTML(_______________________________________________________________
_____)________________________________________________________________
vWWW(_______________________________________________________________
______)_______________________________________________________________
2) Analisando a tela a seguir indique todos os grupos nominais encontrados determinando o Modifier e
Head Word Decirc a traduccedilatildeo de cada um deles
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
22
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
3) Passe os seguintes grupos nominais para o Portuguecircs a Data Communication Processor - ____________________________________________
b Artificial Intelligence - ____________________________________________________
c Backup System - _________________________________________________________
d Secondary Memory - _____________________________________________________
e Control Structure - _______________________________________________________
f Central Processing Unit - __________________________________________________
g Magnetic Tape - _________________________________________________________
h Operating System - ______________________________________________________
i Access Control - _________________________________________________________
j Data Processing Department - _______________________________________________
k Auxiliary Equipment - ____________________________________________________
l Control Circuits - _________________________________________________________
m Automatic electronic devices -______________________________________________
n Last generation program - ________________________________________________________
o correctly programmed data - ________________________________________________________
p Computer integrated circuits - ______________________________________________________
OBS Os exemplos dados nas atividades a seguir foram adaptados do livro Infotech English for Computer Users I) Os grupos nominais a seguir satildeo bastante simples Satildeo formados pelo nuacutecleo (head word =
HW) que eacute o substantivo e um modificador = Modifier (M) que pode ser adjetivo ou substantivo Grife o nuacutecleo (HW) e faccedila a traduccedilatildeo
1) Disabled worker = trabalhador incapacitado
2) Rehabilitation engineer =
3) Employlsquos abilities =
4) Pointing device =
5) Speech synthesizer =
6) Disk controller =
II) Nesta segunda atividade temos o nuacutecleo e dois modificadores (um artigo e um adjetivo ou substantivo) 1 the major informations = as informaccedilotildees principais
2 a brief introduction = uma breve introduccedilatildeo (ou uma introduccedilatildeo breve)
3 the English language =
4 the principal program =
5 the file areas =
23
III) Agora vamos trabalhar com grupos um pouco maiores compostos de um nuacutecleo mais dois trecircs ou mais adjetivos eou substantivos Esses grupos podem ou natildeo vir precedidos de artigos 1 ARP -- (Advanced Research Projects) =
2 ASP -- (Application Service Provider) =
3 ATampT ndash American Telephone amp Telegraph Company =
4 CDMA -- (Code Division Multiple Access) =
5 CRM - - (Customer Relationship Management) =
6 DHCP -- (Dynamic Host Configuration Protocol) =
7 DHTML -- (Dynamic HyperText Markup Language) =
8 DNS ndash (Domain Name System) =
9 DSL -- (Digital Subscriber Line) =
10 Email -- (Electronic Mail) =
11 ERP - - (Enterprise Resource Planning) =
12 FAQ -- (Frequently Asked Questions) =
13 FTP -- (File Transfer Protocol) =
14 HDD ndash Hard Disk Drive =
15 HTML -- (HyperText Markup Language) =
16 HTTP -- (HyperText Transfer Protocol) =
17 IMAP -- (Internet Message Access Protocol) =
18 IP ndash Internet Protocol =
19 ISP -- (Internet Service Provider) =
20 IT -- (Information Technology) =
21 JPEG -- (Joint Photographic Experts Group) =
22 LAN ndash Local Area Network =
23 MAC Address ndash (Media Access Control Address) =
24 MUD -- (Multi-User Dungeon or Dimension) =
25 OCR ndash Optical Character Recognition =
26 OSI ndash (Open Source Initiative) =
27 PDF -- (Portable Document Format) =
28 PPP -- (Point to Point Protocol) =
29 SEO -- (Search Engine Optimization) =
30 SMTP -- (Simple Mail Transfer Protocol) =
31 SQL -- (Structured Query Language) =
32 Sysop -- (System Operator) =
33 TCP ndash Transmission Control Protocol =
34 URI -- (Uniform Resource Identifier) =
35 URL ndash Uniform Resource Locator =
36 URN -- (Uniform Resource Name) =
37 VOIP -- (Voice Over IP) =
38 VPN -- (Virtual Private Network) =
39 WAN -- (Wide Area Network) =
40 Wi-Fi -- (Wireless Fidelity) =
24
IV) Haacute tambeacutem os grupos nominais com a palavra ldquoofrdquo onde a ordem das palavras continua igual em portuguecircs Observe que o nuacutecleo do grupo nominal vem antes da preposiccedilatildeo ldquoofrdquo 1 The performance of program = a performance de programa
2 A long history of personal computers = uma longa histoacuteria de computadores pessoais
3 An essential part of a printer =
4 A important group of personal files =
5 Different languages of the same families =
6 POP = Point of Presence =
Storing data in computer programs For those new to computer programming data and code go hand in hand You cannot write a program of any real value without lines of code or without data A Word Processor program has logic that takes what the user types and stores it in data It also uses data to control how it stores and formats what the user types and clicks Data is stored in the memory of the computer when the program runs (it can also be stored in a file but that is another matter beyond the scope of this tutorial) Each memory slot is identified by a name that the programmer chooses For example LineTotal might be used to name a memory slot that holds the total number of lines in a Word Processor document The program can freely read from and write to this memory slot This kind of data is called a Variable It can contain data such as a number or text Sometimes we may have data that we do not want to change For example the maximum number of lines that the Word Processor can handle When we give a name to such data we also give it its permanent value These are called constants Leia o texto acima e responda 1) Retire do texto todos os grupos nominais que conseguir identificar (traduza-os) ________________________________________________________________________________________________________________________________________________________________________ 2) Explique o que tem um programa processador de palavras e o que ele faz
________________________________________________________________________________________________________________________________________________________________________ 3) Que nome eacute dado ao tipo de dado que o programa pode ler livremente e escrever para a memoacuteria
slot __________________________________________________________
4) Explique como pode ser usada a LineTotal _____________________________________________________________________________ ______________________________________________________________________________ 5) Qual eacute a correta traduccedilatildeo do tiacutetulo do texto a) Dados armazenados em programas de computador b) Armazenamento de dados em programas de computador
25
c) Programas de computador em armazenamento de dados 6) Complete a traduccedilatildeo da frase ―Data is stored in the memory of the computer when the program runsrdquo Dado eacute ______________ na ___________ do computador ___________o programa _________
FORMACcedilAtildeO DE PALAVRAS ndash AFIXOS (Material extraiacutedo do livro Teacutecnicas de Leitura em Inglecircs Eiter Otavio Guandalini p 37-39) Algumas palavras que aparecem nos textos demandam um pouco mais de atenccedilatildeo para inferi-las e reconhececirc-las durante a leitura Satildeo as chamadas palavras derivadas ou seja palavras que apresentam componentes denominados genericamente de afixos ndash que podem ser prefixos ou sufixos O conhecimento da formaccedilatildeo das palavras eacute muito uacutetil sem duacutevida para sua compreensatildeo Isto significa que eacute necessaacuterio reconhecer os afixos mais comumente usados na liacutengua que se que aprender e naturalmente seu significado Sufixos e prefixos podem ser acrescentados agraves palavras dando-lhes novos significados e quase sempre alternando sua classe gramatical Portanto atenccedilatildeo habitue-se a descobrir ou reconhecer o significado de palavras e expressotildees atraveacutes de prefixos e sufixos da nova posiccedilatildeo que ocupam na frase como tambeacutem na alteraccedilatildeo da classe gramatical A fim de facilitar sua identificaccedilatildeo colocamos a seguir uma lista com os afixos mais usados na liacutengua inglesa Prefixaccedilatildeo ndash o prefixo muda o significado da palavra primitiva mas natildeo muda a classe gramatical
a (sem) Amoral apolitical asexual
anti (contra) Anti-clockwise anti-nuclear Antichrist
dis (oposto) Disagree dishonest disloyal
il ir im in (natildeo) Illegal irregular imperfect incomplete
mis (errado) Misunderstand misdirect misaddress
non (natildeo) Nonsense non-fiction non-programable
un (natildeo) Unmagnetized uncommon unprofessional
over (excesso aleacutem) Overdose overeat
pre (antes) Premarital prefix prehistory
Mini micro Minicomputer Microcomputer
Macro mega Macroeconomics Megabyte
Inter (entre) Interface Interactive
Sufixaccedilatildeo ndash o sufixo pode mudar a classe gramatical da palavra sem mudar-lhe o sentido primitivo Formaccedilatildeo de verbos
- en Freshen blacken Harden
- ify Simplify solidify
- ize Centralize modernize computerize
Formaccedilatildeo de adveacuterbios
- ly (mente) Logically comparably Yearly annually
- ward (em direccedilatildeo) Downward homeward Inward
Formaccedilatildeo de substantivos
26
- ance ence Tolerance Preference Performance
- or Operator Accumulator
- er Trainer Employer programmer
- ee Trainee Employee
- ist Economist Scientist Dentist
- ion Education Collision Compilation
- ment Investment development
- ity Sincerity Generosity
- ism Modernism Buddhism Magnetism
- ness Happiness Darkness
- dom Freedom Kingdom
- hood Childhood Brotherhood
- ship Friendship Partnership relationship
Formaccedilatildeo de adjetivos
- able ible Programmable Admirable Divisible
- an ian American Sagitarian suburban
- ful Powerful Hopeful wonderfulbeautiful
- y Tasty Healthy
- ic Poetic Democratic
- icalal Sociological Magical
- less Homeless Childless Wireless
Ex COMFORT = Substantivo = Conforto UNCOMFORT = Substantivo = Desconforto CONFORTABLE = Adjetivo = Confortaacutevel Selecione no texto as palavras que satildeo formadas por sufixos
CAREERS IN THE COMPUTERS FIELD
Computer specialists include System Analysts Programmers and Operators Systems Analysts develop methods for computerizing business They also improve the efficiency of systems in use Application Programmers write commercial programs to be used by business science center and home System Programmers write the complex programs that control the inner working of the computer Computer operators handle several types of computers Other people who work in the computer field include Computer Scientists who conduct research and teach at universities Hardware Designers and Engineers who work in areas such as microchip and peripheral equipment design Information Center Administrators or Data Base Administrators who manage the information collections of business or data banks Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994 Agora escreva em Portuguecircs as especialidades que satildeo mencionadas no texto ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________
27
A PREacute-HISTOacuteRIA DOS COMPUTADORES
AQUECIMENTO
Junte-se a um colega e em cinco minutos procure no texto da proacutexima paacutegina as respostas para as seguintes perguntas A dupla que acabar primeiro e apresentar todas as respostas corretas vence a competiccedilatildeo
a) O que Lady Ada Lovelace inventou para a maacutequina de Babbage __________________________ b) Quanto pesava o ENIAC o primeiro computador a vaacutelvula _______________________________ c) Onde Charles Babbage exibiu ―The Difference Engine em 1855 __________________________ d) Qual foi o primeiro dispositivo de caacutelculo utilizado pelo homem ___________________________ e) Ateacute que seacuteculo o aacutebaco foi utilizado como dispositivo de caacutelculo __________________________ f) Quem inventou em 1804 o tear ―programado ________________________________________ g) O que Blaise Pascal inventou em 1642 _____________________________________________
h) Quando ficou pronto o primeiro computador digital o MARK 1 ____________________________ i) Quando Vannevar Bush construiu o primeiro computador analoacutegico ________________________
LEITURA E INTERPRETACcedilAtildeO
a) Junte-se a outros colegas e discutam o que vocecircs sabem acerca da histoacuteria do computador e dos meacutetodos de caacutelculo b) Depois da discussatildeo organize os paraacutegrafos abaixo numerando os parecircnteses em ordem crescente conforme a cronologia O tiacutetulo do texto jaacute estaacute marcado
(A _____) It was during the Second World War that the modern age of computers began In 1930 Vannevar Bush built the first analog computer which was used to help aim guns in World War II In the period between 1938-1942 John V Atanasoff and Clifford Berry designed and built the first electronic digital computer the ABC which provided the basis for the development of the ENIAC (B_____) After that in 1822 Charles Babbage built a machine called ―The Difference Engine which he showed at The Paris Exhibition in 1855 Next Babbage envisioned and designed ―The Analytical Engine a machine which could complete programmed arithmetic operations Unfortunately Babbage never finished his work but many of his ideas were used as the basis for the modern computer (C _____) The modern computer as we know it today is a result of lots of research and inventions of the past The following paragraphs will show you the evolution of this miraculous machine (D _____) In the period called the Scientific Revolution which began circa 1540 and lasted until 1687 many scientists tried to find ways of calculating As a consequence other computational devices were invented In 1642 Blaise Pascal invented the first mechanical calculator In 1673 Gottfried von Leibniz invented another calculating device (E _____) The Scientific Revolution was followed by the Industrial Revolution which started in England and brought many advances in technology Several machines were developed in this period and these machines later had a great impact on the development of computers
28
(F _____) During the same period that Babbage was working on his machines Lady Ada Lovelace invented an arithmetic code for Babbagelsquos machine based on a binary system similar to the one used with modern computers For this reason she is considered to be the first programmer (G _____) The first calculating device used by man was the ten fingers of his hands This explains why we still count in tens and multiples of tens Then the abacus was invented a device which uses small beads or stones to make calculations This tool was used until the 16
th century It is still used today in
some parts of the world to make arithmetical calculations (H _____) In 1804 Joseph Marie Jacquard invented a weaving loom which was ―programmed to make certain patterns on cloth This ―program was a series of holes punched in paper cards according to a code and it is very similar to the process used in punched cards of the first modern computers (I 1 ) The Pre-History of Computers (J _____) Between 1943 and 1946 funded by the US Army John Mauchly and J Eckert built the first major eletronic digital computer using vacuum tubes The ENIAC (Electronic Numerical Integrator and Computer) was huge and weighed about 30 tons (K _____) The developments which took place during World War II led to the advances made in the period that followed the war The period after the war led to the subsequent generations of computers which may be described as the modern age of computers (L _____) In 1944 Howard Aiken and some engineers from IBM completed MARK 1 an electro-mechanical calculating device controlled by punched cards This first digital computer could figure out long lists of mathematical problems and was used military ballistics c) Responda as seguintes perguntas 1) Das informaccedilotildees apresentadas no texto quais vocecirc jaacute conhecia
_________________________________________________________________________________ 2) Que informaccedilatildeo nova sobre a histoacuteria do computador vocecirc achou mais interessante
_________________________________________________________________________________ 3) Sabemos que o computador eacute uma maacutequina moderna Por que o autor intitulou o texto The Pre-History of Computers
__________________________________________________________________________________________________________________________________________________________________
4) Das oraccedilotildees abaixo qual vocecirc considera a ideacuteia principal do texto Por quecirc
__________________________________________________________________________________________________________________________________________________________________
a) Os avanccedilos tecnoloacutegicos da 2ordf Guerra Mundial levaram a era moderna do computador b) MARK 1 o primeiro computador digital possuiacutea sistema de cartotildees perfurados e foi fabricado pela IBM para fins militares c) Lady Lovelace eacute considerada a primeira programadora do mundo por ter inventado o coacutedigo binaacuterio d) As ideacuteias de Charles Babbage foram usadas como base para os computadores modernos o que o torna o pai do computador e) A Revoluccedilatildeo Industrial teve um grande impacto na tecnologia usada para o desenvolvimento dos computadores f) Antes da invenccedilatildeo do aacutebaco o dispositivo de caacutelculo eram os dedos das matildeos g) O primeiro computador digital a vaacutelvula foi o ENIAC h) A era moderna do computador nasce em 1930 com o primeiro computador digital de Vannevar Bush usado para fins militares na 2ordf Guerra Mundial i) O tear ―programado inventado por Jacquard em 1804 tem o mesmo princiacutepio dos cartotildees perfurados dos primeiros computadores j) O computador atual eacute o resultado de vaacuterias pesquisas e invenccedilotildees do passado k) A Revoluccedilatildeo Cientiacutefica (1540-1687) levou a invenccedilatildeo de vaacuterios dispositivos de caacutelculo
5) A partir do exerciacutecio anterior como vocecirc definiria o que deve ser a ideacuteia principal de um texto
29
____________________________________________________________________________________________________________________________________________________________________
LEITURA E INTERPRETACcedilAtildeO ndash SKIMMING a) Utilizando essa teacutecnica procure no texto What is a Computer as seguintes informaccedilotildees Nos espaccedilos em branco escreva os nuacutemeros das linhas em que elas se encontram 1) ________ O computador processa dados e fornece os resultados em forma de informaccedilatildeo 2) ________ Eacute um erro acreditar que todo mundo hoje em dia saiba usar o computador 3) ________ O processo de computaccedilatildeo envolve trecircs etapas baacutesicas 4) ________ O mundo da computaccedilatildeo criou uma linguagem proacutepria 5) ________ Hoje em dia quase todo mundo tem uma ideacuteia do que seja um computador 6) ________ Algumas dessas palavras vecircm sendo usadas pelo mundo afora pois foram tomadas de empreacutestimo da liacutengua inglesa por vaacuterias outras liacutenguas 7) ________ Algumas sociedades contemporacircneas desconhecem o computador 8) ________ A etapa final permite ao usuaacuterio ver os resultados do processamento 9) ________ Mesmo nos paiacuteses ditos desenvolvidos existem pessoas que natildeo sabem o que eacute um computador e natildeo se importam em saber
WHAT‟S IS A COMPUTER
1 Nowadays in most modern societies almost everybody has an idea about what a computer is
We depend on computers in every aspect of our lives whether we know how to use one or not
But does everyone really know how a computer works inside
A computer is an electronic machine which processes data and provides the results of the
processing as information There are three basic steps in the computing process The first one is
input which consists of feeding data into the computerlsquos memory Then comes the processing
the program is run and the computer processes the data by performing a set of instructions The
third and final step is the output furnished by the computer which allows the user to see the
results either in printed from or on the screen
5
10 The world of computers has created a specific language of its own English words such as
software and hardware are used worldwide and have been borrowed by many different
languages Software is information in the form of data and programs and hardware refers to
the electronic and mechanical parts that make up a computer system
Despite the constant presence of computers in most modern societies it is a great mistake to
believe that everybody in the world is computer-literate ie is familiar with computers and
knows how to use them properly In some contemporary societies many people still have no
idea about the existence of computers and even in the so-called developed countries there are
lots of people who do not know or do not care about what a computer is
15
b) O autor conclui o texto afirmando que algumas sociedades contemporacircneas e muitas pessoas dos paiacuteses desenvolvidos desconhecem o computador ou natildeo ligam para ele sem dar exemplos Em sua opiniatildeo quais seriam essas sociedades e essas pessoas ____________________________________________________________________________________
____________________________________________________________________________________
c) Escreva na primeira coluna os nuacutemeros correspondentes agraves palavras definidas na segunda a) ________ computer 1) Data fed into the computerlsquos memory b)_________ input 2) Information c) _________ processing 3) Machine that processes data d) _________ output 4) Electronic and mechanical parts of a computer
30
e) _________ screen 5) Device that shows the results of the processing f) _________ software 6) The results shown on the screen or in printed form g) _________ hardware 7) Programs h) _________ data 8) Series of actions that a computer performs to arrive at a
OS USOS DO ING
Palavras cuja formaccedilatildeo eacute composta por ING podem apresentar diferentes classes gramaticais LEARNING = Pode significar aprendendo aprender ou aprendizagem dependendo de como eacute apresentada na sentenccedila (geruacutendio) They are learning how to get more information = (apoacutes o verbo to be) Eles estatildeo aprendendo como conseguir mais informaccedilotildees (verboinfin) This is a way of learning about management = (apoacutes preposiccedilotildees) Esta eacute uma maneira de aprender sobre gerenciamento (Adjetivo) This is part of the learning process = (parte de um grupo nominal) Isto eacute parte do processo de aprendizagem (Substantivo) Learning is essencial to life Aprendizagem eacute essencial agrave vida EXERCIacuteCIOS Classifique em cada frase as palavras formadas por ING como (substantivo geruacutendio adjetivo ou verbo infinitivo) a They are learning Computer Science
__________________________
b Teleprocessing is the use of a telecommunication system by a computer
__________________________
c The calculating machine was invented many years ago
__________________________
d The recording surface of a disk has concentric circles called tracks
__________________________
e He works 10 hours without stopping
__________________________
f The printer is printing documents
__________________________
g I prefer typing to writing
__________________________
31
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We have received the VB100 in the test of Virus Bulletin in June 2004 on Windows XP platform 100 detection rate of AVG Anti-Virus System is continuously certified by independent ICSA laboratories (wwwavgcom)
EXERCIacuteCIOS
Grife todas as palavras cognatas encontradas no texto circule as familiares e responda 1) Sobre o que trata o texto __________________________________________________________ 2) Qual eacute o produto em questatildeo _____________________________________________________ 3) Apoacutes baixar o arquivo com sucesso o que aconteceraacute com seu Nuacutemero de Licenccedila
_________________________________________________________________________ 4) Qual produto eacute oferecido caso vocecirc esteja procurando mais caracteriacutesticas funcionalidade e
flexibilidade____________________________________________________________
___________________________________________________________________________
5) Quando a empresa recebeu o Boletim de Viacuterus__________________________________
6) Em qual programa o Boletim foi recebido _____________________________________
7) Qual eacute o percentual do padratildeo de detecccedilatildeo do Sistema anti-viacuterus___________________
32
MARCADORES DE SUBSTANTIVOS
Substantivo eacute a palavra que designa pessoa lugar objeto evento substacircncia Eacute possiacutevel localiza-la no texto prestando atenccedilatildeo em certas palavras que acompanham substantivo Emprega-se antes de substantivo Artigos a an = um uma the = o a os as
Pronomes Possessivos adjetivos
MY Meu minha meus minhas Your seu sua seus suas His dele (para pessoa) Her dela (para pessoa) Its dele dela (para coisas ou animais Our nosso nossa nossos nossas Their deles delas Emprega-se geralmente antes de substantivos Numerais Cardinais One two three etc Pronomes Demonstrativos This este esta isto These estes estas That esse essa isso aquele aquela aquilo Those esses essas aqueles aquelas
QUANTIDADES
Many muitos muitas (a) few poucos poucas much muito muita (a) little pouco pouca some algum alguns alguma algumas any qualquer quaisquer every todo toda todos todas cada
a lot of muito (a) muitos (as)
33
REFEREcircNCIA CONTEXTUAL
A referecircncia contextual tambeacutem representa um recurso auxiliar na compreensatildeo das ideacuteias de um texto As chamadas palavras de referecircncia substituem palavras que estatildeo no texto (ou fora dele) e podem classificar-se da seguinte maneira
pronomes (pessoais possessivos demonstrativos relativos e indefinidos)
numerais ordinais
palavras que indicam ordem e exemplificaccedilatildeo
Quando queremos nos referir a alguma coisa (ou ideacuteia) que jaacute foi mencionada ou ainda vai ser mencionada numa determinada sentenccedila geralmente utilizamos recursos linguumliacutesticos para natildeo tornar a sentenccedila repetitiva Exemplos The magazine which is on the desk is old A revista que estaacute sobre a mesa eacute velha Paul and Sue are good friends They always help us Paul and Sue satildeo bons amigos Eles sempre nos ajudam John works in my office We like him very much John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes PRONOMES Exerciacutecios John works in my office We like him very much
John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes
PRONOMES
Subject Pronouns Object Pronouns Possessive Adjectives Possessive I Me My Mine
You You Your Yours
He Him His His
She Her Her Hers
It It Its Its
We Us Our Ours
You You Your Yours
They Them Their Theirs
Subject Object
I know Ann Ann knows me
You know Ann Ann knows you
He knows Ann Ann knows him
She knows Ann Ann knows her
We know Ann Ann knows us
They know Ann Ann knows them
Possessive Adjectives Possessive Pronouns
34
Itacutes my money Itacutes mine
Itacutes your money Itacutes yours
Itacutes his money Itacutes his
Itacutes her money Itacutes hers
Itacutes our money Itacutes ours
Itacutes their money Itacutes theirs
Exerciacutecios A) Finish the sentences with mineyoursourstheirshershis 1 Itacutes your money Itacutes _______________ 5 Itacutes their house Itacutes _______________ 2 Itacutes my bag Itacutes ________________ 6 Theyacutere your books Theyacutere ________ 3 Itacutes our car Itacutes ________________ 7 Theyacutere my glasses Theyacutere ________ 4 Theyacutere her shoes Theyacutere ____________ 8 Itacutes his coat Itacutes ______________ B) Classifique os pronomes grifados e indique as respectivas palavras a que eles se referem 1 Most people are happy in their jobs _________________________________________________________________________ 2) Mr Baker lives in London His son lives in Australia _________________________________________________________________________ 3) Where are the tickets I canacutet find them _________________________________________________________________________ 4) We are going out You can come with us _________________________________________________________________________ 5) Margaret likes music She plays the piano _________________________________________________________________________ 6) Ann is going out with her friends tonight _________________________________________________________________________ 7) I like tennis It is my favorite sport _________________________________________________________________________ 8) I am talking to you Please listen to me _________________________________________________________________________
PRONOMES RELATIVOS (Who Which That)
Who is for people (not things) A Programmer is a person who writes programs The man who phoned will call you later again
I know everybody who work in my company
Which is for things (not people) This is the printer which you asked me
35
I donacutet have the CD-Rom which you need Is this the new computer which you bought
That is for things or people I know everybody that work in my company (You can use that for people but who is more usual) This is the printer that you asked me
Portanto temos (Para pessoas) Who He is the system analyst whothat prepares instructions That (pessoa) (Para coisas) Which This is the manual whichthat you need That (coisa) EXERCIacuteCIOS 1 Complete com who ou which a I met a woman who can speak six languages
b Whatacutes the name of the man ________ lives next door
c Whatacutes the name of the river ________ flows through the town
d Where is the picture ________ was hanging on the wall
e Do you know anybody _______ wants to buy a car
f You always ask questions _______ are difficult to answer
g I have a friend _________ is very good at repairing cars
h I think everybody ________ went to the party enjoyed it a lot
2 Volte ao texto ―Virtual Reality e retire 1 pronome relativo do 1ordm paraacutegrafo 1 pronome relativo do 2ordm paraacutegrafo e 3 pronomes do 3ordm paraacutegrafo e indique as respectivas palavras a que eles se referem 1ordm paraacutegrafo pronome _____________ refere-se a _______________ 2ordm paraacutegrafo pronome _____________ refere-se a _______________ 3ordm paraacutegrafo pronome refere-se a _________ _____________ _________ _____________ _________ _____________
36
THE POSSESSIVE CASE OF NOUNS
Quando o substantivopossuidor designa um ser vivo (pessoa ou animal as expressotildees
possessivas (caso possessivo ou genitivo) satildeo formadas do seguinte modo
a) Acrescentando-se s ao substantivopossuidor quando ele estiver no singular
The body of the man The manlsquos body (O corpo do homem)
b) Acrescentando-se s tambeacutem no caso em que o substantivopossuidor estiver no plural mas natildeo
terminar em s
The family of the children The childrenlsquos family (A famiacutelia das crianccedilas)
c) Acrescentando-se apenas um apoacutestrofo ao substantivo possuidor quando ele estiver no plural
terminado em s
The school of the girls The girlslsquo school (A escola das garotas)
Quando o substantivo possuidor designa um ser inanimado natildeo se usa a expressatildeo com s
mas sim a que eacute feita com de (of) como em portuguecircs
The door of the car the trees of the garden etc
No entanto a expressatildeo com s pode ser usada (assim com o of) quando o substantivo
possuidor tiver um sentido nobre caso principalmente dos nomes geograacuteficos como a Terra o
Sol o mar nomes de paiacuteses cidades etc
fe The population of the world = The world population
Complete as frases com a forma possessiva dos substantivos entre parecircnteses conforme o
modelo Exemplo
Richard is the boss of John Richard is Johnlsquos boss
Geralmente usamos -acutes para pessoas - Maryacutes computer ndash O computador da Mary - Maryacutes personal computer ndash O PC da Mary - Johnacutes laser printer ndash A impressora do John - The manageracutes equipment ndash O equipamento do gerente
Friendacutes or Friendsacute A casa do meu amigo = My friendacutes house A casa dos meus amigos = My friendsacute house Portanto temos My motheracutes car
Usamos of para coisas lugares etc The high technology of Brazil ndash Tecnologia de ponta do Brasil Whatacutes the name of this village ndash Qual eacute o nome desta vila Madrid is the Capital of Spain ndash Madrid eacute a Capital da Espanha The memory of the computer ndash (not ndash the computeracutes memory) Drill ndash Faccedila a correccedilatildeo da sentenccedila quando necessaacuterio
1 I stayed at the house of my sister - my sister house
My fatheracutes car
My parentsacute car
37
2 What is the name of this village - Ok__________
3 Do you like the color of this coat - _____________________
4 Do you know the phone number of Bill - ________________________
5 The job of my brother is very interesting - _______________________
6 Write your name at the top of the page - _________________________
7 When is the birthday of your mother - _________________________
8 The house of my parents isnacutet very big - ________________________
9 The walls of this house are very thin - __________________________
10 The manager of the hotel is on holiday - _______________________
Passe as sentenccedilas para o Caso Genitivo The laptop of my sister ______________________________________ The computer of my secretary ______________________________________ The printer of my boss ______________________________________
TEXTO PARA LEITURA COMPREENSAtildeO E EXERCIacuteCIOS DE VOCABULAacuteRIO
HARDWARE
The central processing unit or CPU is the heart of a computer In addition to performing arithmetic and
logic operations on data it controls the rest of the system
Most CPU chips and microprocessors have four functional sections
(1) the arithmeticlogic unit
(2) temporary storage locations
(3) the control section
(4) the internal bus
Input devices let the users enter commands data or programs Computer keyboards are the most
common input devices Another common input device the mouse is a mechanical device with buttons on
the top and a rolling ball in its base Other input devices include joysticks and trackballs Light pens can
be used to draw or to point to items or areas on the display screen A digitizer pad translates images
drawn on it with an electronic pen Touch screens allow users to point to items or areas on the screen
Optical scanners ―read characters on a printed page and translate them into binary numbers that the
CPU can use Voice-recognition circuitry digitizes spoken words and enters them into the computer
Memory-storage devices Most digital computers store data both internally (main memory) and
externally (auxiliary storage units) A computer temporarily stores information internally on silicon random-
access memory or RAM chips Another type of internal memory consists of a series of read-only
memory or ROM chips Some auxiliary storage devices floppy disks hard disks and magnetic tape store
data by magnetically rearranging metal particles on disks and tapes
38
Output devices let the user see the results of the computeracutes data processing The most common output
device is the video display terminal (VDT) or monitor which uses a cathode-ray tube (CRT) to display
characters and graphics on a screen Modems (modulator-demodulators) and disk drives are inputoutput
devices Printers generate hard copy a printedversion of information stored in one of the computeracutes
memory systems
Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994
SCANNING
Encontre no texto acima as informaccedilotildees que completam o diagrama
NETWORK LAST MODIFIED THURSDAY OCTOBER 10 2002
A group of two or more computer systems linked together There are many types of computer networks including
CPU
____________________
____________________
Funccedilotildees
____________________
DISPOSITIVO DE ENTRADA
_________________
_________________
_________________
_________________
HARDWARE
IO
_______________
_______________
ARMAZENAMENTO
DE MEMOacuteRIA
_____________________
Interno
_____________________
_____________________
Externo _____________________
_____________________
DISPOSITIVO DE SAIacuteDA
__________ou_______
___________________
39
local-area networks (LANs) The computers are geographically close together (that is in the same building)
wide-area networks (WANs) The computers are farther apart and are connected by telephone lines or radio waves
campus-area networks (CANs) The computers are within a limited geographic area such as a campus or military base
metropolitan-area networks MANs) A data network designed for a town or city home-area networks (HANs) A network contained within a users home that connects a persons
digital devices In addition to these types the following characteristics are also used to categorize different types of networks
topology The geometric arrangement of a computer system Common topologies include a bus star and ring See the Network topology diagrams in the Quick Reference section of Webopedia
protocol The protocol defines a common set of rules and signals that computers on the network use to communicate One of the most popular protocols for LANs is called Ethernet Another popular LAN protocol for PCs is the IBM token-ring network
architecture Networks can be broadly classified as using either a peer-to-peer or clientserver architecture
Computers on a network are sometimes called nodes Computers and devices that allocate resources for a network are called servers
Questotildees sobre o texto e estudo do vocabulaacuterio 1 Encontre no texto os seguintes Grupos Nominais em Inglecircs a Sistema de computador - ______________________________ b Rede de computadores - ______________________________ c Linhas telefocircnicas - __________________________________ d posiccedilatildeo geomeacutetrica - _________________________________ e As seguintes caracteriacutesticas - __________________________ 2 Retire do texto as duas expressotildees que estatildeo no Caso Genitivo e decirc as suas traduccedilotildees a __________________________ - _________________________ b __________________________ - _________________________ 3 De acordo com o texto o que eacute ―Network e quais satildeo os tipos de redes de computadores ________________________________________________________________________________________________________________________________________________________________________ 4 O que eacute a ―Local-area Network e ―Campus-area Network ________________________________________________________________________________________________________________________________________________________________________ 5 Cite as trecircs caracteriacutesticas que categorizam diferentes tipos de Rede ___________________ - ____________________ - __________________ 6 Em que consiste o ―Protocol ____________________________________________________________________________________________________________________________________________________________ 7 Traduza Computers and devices that allocate resources for a network are called ―servers ___________________________________________________________________________________
40
PESQUISA DE VOCABULAacuteRIO 1 The part of a computer system that carries the instructions and programs the opposite of hardware ______________________ 2 All the physical part of a computer such as monitor CPU drives keyboard printer the opposite of software ______________________ 3 Language that programmers use to give the computer its basic instructions ________________________ 4 A step-by-step series of instructions that tells the computer how to perform a task ________________________ 5 The object that prints out the paper copies of documents ________________________ 6 It is an input device similar to a typewriter _________________________ 7 It is similar to a TV and displays information _______________________________ __________________________ or ___________________________ 8 Consist of monitors keyboards and printer divided by two or more people ________________________ 9 Collective term for hard disk floopy disk tapes cards on which computers store information _________________________ 10 A thin flexible disk that stores data magnetically ______________________________ 11 Storage midia located into the CPU _____________________or _________________ 12 A person who writes the software programs ____________________________ 13 An automated means of creating and editing texts _____________________________ 14 Refers to printed copies on paper ____________________________ 15 The information that appears on the screen before it is printed out ________________ 16 The place where you insert the floopy disk or CD-ROM ________________________
PRINTING CONCEPTS
When users print the computer completes several steps that involve a set of components including executable files drivers device interfaces and dynamic-link libraries which work together to create the printed output Understanding how this process works helps you understand what happens when you print a document and how to solve printing problems Printing has two parts printing process and the print components The two parts make the printing process possible When printing to an Internet print server the print server adds to the standard print process by creating an interface for users
DISK DRIVE ndash DISPLAY UNIT ndash FLOPPY DISK ndash HARD COPY
HARDWARE - SOFTWARE - KEYBOARD ndash MACHINE LANGUAGE
MONITOR ndash PRINTER ndash PROGRAM ndash PROGRAMMER ndash SCREEN
SOFT COPY ndash STORAGE MIDIA ndash WORK STATION
WORD PROCESSING - WINCHESTER
41
VOCABULARY To print = imprimir Print = impressatildeo Printer = impressora Set = jogo conjunto grupo To set up = iniciar instalar estabelecer-se Drive = unidade de disco Standar = padratildeo Device = dispositivo
1) Leia o texto ldquoPRINTING CONCEPTSrdquo e responda as questotildees a seguir
a) Sobre o que trata o texto ________________________________________________________
b) Quais satildeo as duas partes da impressora____________________________________________
c) O que estas partes possibilitam ___________________________________________________
d) Qual e o conjunto de componentes citados no texto ___________________________________
e) O que o servidor de impressatildeo adiciona quando imprime para um servidor de impressatildeo de
Internet
____________________________________________________________________________________
2) Localize as palavras familiares no texto acima e decirc a traduccedilatildeo
____________________________________________________________________________________
___________________________________________________________________________________
3) Circule todas as palavras cognatas
Whatacutes an Algorithm
An algorithm is a sequence of instructions that tells how to solve a particular problem Once the problem has been identified the next step is to select the best method for solving it If the problem is a familiar one standardized algorithms may be available from program libraries But if standard algorithms are not available or suitable a new algorithm must be written and then added to the program library An algorithm must be specified exactly so there can be no doubt about what to do next and it must have a finite number of steps A computer program is an algorithm that is written in a language that a computer can understand but the same algorithm could be written in several different languages
Observe a sentenccedila ―Once the problem has been identified the next step is to select the best method for solving itrdquo
1) A classificaccedilatildeo da palavra ―solving eacute
a) substantivo (soluccedilatildeo) b) geruacutendio (resolvendo) c) particiacutepio (resolvido) d) verboinfinitivo (resolver)
2) O pronome ―it (uacuteltima palavra) refere-se a
a) problem b) identified
42
c) select d) method
3) Observando o uso do verbo modal ―must a traduccedilatildeo apropriada da sentenccedila a seguir eacute ―it must
have a finite number of stepsrdquo a) ele (algoritmo) poderia ter um nuacutemero finito de passos b) ele (algoritmo) natildeo precisa ter um nuacutemero finito de passos c) ele (algoritmo) deve ter um nuacutemero finito de passos d) ele (algoritmo) natildeo pode ter um nuacutemero finito de passos e) ele (algoritmo) talvez tenha um nuacutemero finito de passos
Mainframe Minicomputer and Microcomputer
A mainframe is a large computer system comprised of a large central processing unit separate memory banks multiple data-storage devices and peripherals It is found in computer installations which process immense amounts of data This powerful machine has a larger repertoire of more complex instructions which can be executed more quickly A minicomputer is much smaller than the mainframe computer It was developed to perform limited functions in scientific environments with less computing capacity It became possible to reduce the size of the computer with the replacement of vacuum tubes by transistors and the development of multicircuit `chipsacute A microcomputer is the smallest of the three sizes of computers The central processor of a micro called the microprocessor is built as a single semiconductor device that is the elements necessary to perform all the logical and arithmetic functions are manufactured as a single chip The microprocessor literally contains a computer on a chip that can pass through the eye of a needle 4) Complete as sentences com mainframeminicomputermicrocomputer
a) _________________________ is the smallest of all b) _________________________ has less computing capacity c) _________________________ performs limited functions d) _________________________ is a large computer system e) _________________________ executes instructions more quickly
5) Retire do texto dois pronomes relativos (um da definiccedilatildeo de mainframe e outro da definiccedilatildeo de microcomputer) e indique as respectivas palavras a que se referem
a) ______________ -- ________________________ b) ______________ -- ________________________
6) Assinale a alternativa em que haacute um Grupo Nominal
a) executed more quickly b) multiple data-storage devices c) perform limited d) tubes by transistors e) called the microprocessor
43
Magnetic Tape and Magnetic Disk
Magnetic tape ndash it is one of the principal inputoutput recording media used with computers and is mainly used for storing intermediate results of computations and for compact storing of large amounts of data in an ordered sequence It is much cheaper to store information on tape than in the computer main memory or on a disk memory device but it takes longer to locate a particular data item if it is stored on tape data must be stored and accessed sequentially Magnetic disk ndash it consists of a series of concentric paths or tracks each capable of storing data in magnetically coded form It looks like a phonograph record and a series of disks is mounted on a vertical shaft One or more access arms move into the disk to read or write the data stored on it Disks may be hard (made out of aluminum) or floppy (made out of plastic) Disks may be permanently attached to the drive unit or they may be made up as removable disk packs Disks may be made even more efficient by using laser beam to read and write data
As questotildees 7 e 8 devem ser respondidas em Portuguecircs
7) Qual eacute a definiccedilatildeo conforme o texto de Disco Magneacutetico ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 8) Quais satildeo os dois principais usos das Fitas Magneacuteticas ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 9) Indique a ordem em que essas ideacuteias ocorrem no texto Magnetic Disk ( ) disks may be hard or floppy ( ) disks may be more efficient (1 ) disks consists of a series of concentric paths ( ) disks may be made up as removable disk packs ( ) disks may be mounted on a vertical shaft ( ) disks may be permanently attached to the drive unit 10) Indique se as afirmaccedilotildees satildeo verdadeiras (V) ou falsas (F) a) Magnetic tape is the only way for inputting data ( ) b) It is used for storing data sequentially ( ) c) It is much cheaper to store data on disks ( ) d) It takes longer to locate data stored on tapes ( ) e) Data on tape is stored in an ordered sequence ( ) 11) Indique os dois erros do Presente Simples com ciacuterculos e decirc as formas verbais corretas ―Some mail systems uses a large disk space but they doesnacutet determine any amount before its use Formas corretas a) _________________ b) ___________________ 12) Destaque das frases abaixo os verbos na Voz Passiva ―Disks may be permanently attached to the drive unit and they may be made up as removable disk packs _____________________________ - _____________________________
44
13) Circule na sentenccedila a palavra que se encontra no Comparativo e decirc o seu significado em Portuguecircs ―It is much cheaper to store information on tapes than in the computer main memory _________________ = ____________________________ 14) Observe o segmento abaixo ―Magnetic Tape is mainly used for storing(1) intermediate results of computations and for compact storing(2) of large amounts of data A palavra storing (1) significa A palavra storing (2) significa
a) armazenar a) armazenar b) armazenando b) armazenando c) armazenamento c) armazenamento d) armazenado d) armazenado
Third-Generation-1964-1971Integrated-Circuits
The development of the integrated circuit was the hallmark of the third generation of computers Transistors were miniaturized and placed on silicon chips called semiconductors which drastically increased the speed and efficiency of computers
Instead of punched cards and printouts users interacted with third generation computers through keyboards and monitors and interfaced with an operating system which allowed the device to run many different applications at one time with a central program that monitored the memory Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors
Fourth-Generation-1971-PresentMicroprocessors The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip What in the first generation filled an entire room could now fit in the palm of the hand The Intel 4004 chip developed in 1971 located all the components of the computer - from the central processing unit and memory to inputoutput controls - on a single chip
In 1981 IBM introduced its first computer for the home user and in 1984 Apple introduced the Macintosh Microprocessors also moved out of the realm of desktop computers and into many areas of life as more and more everyday products began to use microprocessors
As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet Fourth generation computers also saw the development of GUIs the mouse and handheld devices
Exerciacutecios sobre o texto 1) Na 3ordm geraccedilatildeo de computadores o que aconteceu com os ―Transistors ______________________________________________________________________________________________________________________________________________ 2) O que o Sistema Operacional permitia fazer nos computadores da 3ordm geraccedilatildeo_______________________________________________________________________________________________________________________________________________________________ 3) Na sentenccedila ―Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors destaque as palavras que estatildeo no Comparativo e decirc os seus significados na frase ____________________ = _____________________ ____________________ = _____________________
45
4) No segmento ― The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip transcreva um verbo no Passado Simples e um na Voz Passiva e decirc os seus significados Passado Simples __________________ = __________________________ Voz Passiva ______________________ = __________________________ 5) O que fazia o chip Intel 4004 desenvolvido em 1971 ___________________________________________________________________________________ 6) Retire do segmento abaixo uma expressatildeo no Comparativo e uma na Voz Passiva ―As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet _____________________ = _____________________________ _____________________ = ____________________________
DATABASE MANAGEMENT SYSTEM Last modified Wednesday September 25 2002
A collection of programs that enables you to store modify and extract information from a database There are many different types of DBMSs ranging from small systems that run on personal computers to huge systems that run on mainframes The following are examples of database applications
computerized library systems
automated teller machines
flight reservation systems
computerized parts inventory systems From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Requests for information from a database are made in the form of a query which is a stylized question For example the query SELECT ALL WHERE NAME = SMITH AND AGE gt 35 requests all records in which the NAME field is SMITH and the AGE field is greater than 35 The set of rules for constructing queries is known as a query language Different DBMSs support different query languages although there is a semi-standardized query language called SQL (structured query language) Sophisticated languages for managing database systems are called fourth-generation languages or 4GLs for short The information from a database can be presented in a variety of formats Most DBMSs include a report writer program that enables you to output data in the form of a report Many DBMSs also include a graphics component that enables you to output information in the form of graphs and charts
Exerciacutecios sobre o texto 1) De acordo com o texto o que eacute o ―Sistema de Gerenciamento de Banco de Dados _____________________________________________________________________________________________________________________________ 2) Cite em Portuguecircs os 4 exemplos de Aplicativos de Banco de Dados mencionados no texto
____________________________________________
____________________________________________
____________________________________________
46
____________________________________________ 3) No trecho abaixo ―From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Identifique o verbo modal que aparece 3 vezes e decirc os seus respectivos sujeitos ________ = ____________________ ________ = ____________________ ________ = ____________________ 4) O que eacute a query language e qual o significado em Portuguecircs ___________________________________________________________________________________ 5) No segmento ―Sophisticated languages for managing database systems are called fourth-generation languages a palavra managing significa
a) gerenciando b) gerenciar c) gerenciamento d) gerenciado
6) Passe a sentenccedila do exerciacutecio acima para o Portuguecircs ____________________________________________________________________________________
ABOUT CHIPS ―Does anybody here know anything about chips Nobody expected such a question during an art class Not from an old teacher of music And he added ― I must confess that I know nothing about chips I really donacutet know anything at all Sometimes I feel like a Jurassic teacher A quiet girl with curly hair asked shyly ―What do you want to know professor I have some information about it Lucy was her name Everybody remained silent No one sang Nobody played Lucy stood up and spoke up ―A computer consists of hundreds of parts including a monitor a mouse disk drives and a keyboard Inside the computer is a circuit board It houses all sorts of microchips including those for ROM (read-only memory) and RAM (random-access memory) Mounted on the circuit board is a microprocessor which is housed n a protective container and connected to rows of gold-plated pins Inside the microprocessor package is the chip itself This tiny square of silicon is packed with transistors that process instructions and data for the computer A chip can process 500 million instructions every second and it has the size of a fingernail After this explanation everybody clapped their hands The teacher said Where have you learned all this Lucy my dear ―Well she said Iacuteve read it from an old magazine at the library
VOCABULARY to remain = permanecer to house = conterarmazenar gold-plated = coberto com ouro
tiny = muito pequeno
47
Questotildees
1) Assinale a alternativa correta a) Os alunos ficaram surpresos com a pergunta da menina b) O professor natildeo sabia nada sobre tecnologia c) A menina ficou decepcionada com o professor d) O antigo professor gostaria de deixar a escola 2) O professor se considera a) ignorante sobre computaccedilatildeo b) um especialista em computaccedilatildeo c) muito antiquado sobre muacutesica d) um grande leitor de revista de informaacutetica 3) Lucy ensinou seu professor sobre chips provavelmente porque ela a) Lecirc muito livros na biblioteca b) Tem algum interesse em computadores c) studou o assunto em outra escola d) queria se ―aparecer 4) O material baacutesico do chip eacute a) silicone b) transistor c) silicon d) gold-plated pin e) data 5) Na sentenccedila ―A chip can process 500 million instructions every second and it has the size of a fingernailrdquo o pronome ―it refere-se a a) million b) second c) instructions d) chip e) fingernail 6) Na sentenccedila ―Does anybody here lnow anything about chips
destaque os pronomes indefinidos e decirc os seus significados
________________________ = __________________________________
________________________ = __________________________________
7) Destaque os verbos modais das sentenccedilas abaixo e passe-as para o Portuguecircs
―I must confess that I know nothing about chips
_______________________________________________________________
―A chip can processo 500 million instructions every second
_______________________________________________________________
8) Relacione as informaccedilotildees numerando as colunas
a) The list on the screen which shows the ( ) e-mail
48
things that you can do
b) A small sign on a computer screen which ( ) virus
shows your position in a text
c) A system for sending written messages by ( ) menu
computer
d) A number of computers connected together ( ) cursor
in a larger system
e) Instructions that are put into a computer in ( ) network
order to cause mistakes and destroy information
MODAL VERBS (VERBOS MODAIS)
Haacute uma seacuterie de verbos em inglecircs que expressam ideacuteias gerais Jaacute que o objetivo do inglecircs instrumental
eacute diferente (estrateacutegias de leitura) atenha-se agraves regras e traduccedilotildees abaixo pois elas seratildeo suficientes
para nosso propoacutesito
CAN Usamos CAN (do) para dizer que alguma coisa eacute possiacutevel ou que algueacutem tem a
habilidadecapacidade para fazer algo Podemos usar com a forma negativa (CAN NOT CANNOT ou
CANlsquoT)
Exemplo Can you swim very fast No I canlsquot but I can play chess
COULD algumas vezes o COULD eacute o passado do CAN Noacutes usamos Could para dizer que algueacutem
tinha habilidade geral para fazer alguma coisa Podemos usar com a forma negativa (COULD NOT ou
COULDNlsquoT) Usamos Could especialmente com os seguintes verbos
TO SEE TO HEAR TO SMELL TO
TASTE
TO FEEL TO REMEMBER TO UNDERSTAND
Exemplo My grandfather could speak five languages
MUST MUSTN‟T Usamos MUST para dizer que noacutes temos certeza que alguma coisa eacute certa
Exemplos 1 Fish must live in water (necessidade)
2 Everybody must uphold laws (obrigaccedilatildeo)
3 He must be your father (Deduccedilatildeo forte)
4 You mustnlsquot tell anyone what I said (proibiccedilatildeo)
MAY Usamos MAY e MIGHT para dizer que alguma coisa eacute possiacutevel ou seja com 50 de certeza
Tambeacutem usamos para pedir permissatildeo (de algo incerto com baixa probabilidade ou mais formal) Natildeo
existe diferenccedila importante entre MAY e MIGHT Podemos dizer por exemplo
―Paul may be in his office OU ―Paul might be in his office (probabilidade)
May I dance with your girlfriend No you may not (permissatildeo com baixa probabilidade)
49
SHOULD SHOULDN‟T Geralmente usamos SHOULD quando pedimos ou damos uma opiniatildeo sobre
alguma coisa (frequentemente usamos I thinkI don‟t thinkdo you think)
Exemplos
I donlsquot think you should work so hard
Mike shouldnlsquot drive really He is too tired
EXERCISES
Traduza as seguintes sentenccedilas para o portuguecircs e escreva nos parecircnteses a ideacuteia expressada
pelos verbos modais em destaque
1 We might have several problems in case inflation rises sharply (_________________)
_______________________________________________________________________
2They can manufacturer high-tech equipment but they may have problems to ship it
(_________________) (___________________)
__________________________________________________________________________
3How much should we purchase from that supplier
(_________________)
__________________________________________________________________________
4A foreign company can encourage its employments to study languages
(_________________)
__________________________________________________________________________
5We mustn`t do this because it`s against the laws
(_________________)
__________________________________________________________________________
6Some terms may be included in such exemptions
(_________________) __________________________________________________________________________
7She must be in trouble in the traffic because she never comes to work late
(_________________)__________________________________________________________________
________
8People should be in contact with a foreign language more often otherwise they won`t memorize new
vocabulary and structures
(_________________) ____________________________________________________
9Companies should develop equipment processes and goods that are ―ecologically clean
(_________________)
__________________________________________________________________________
50
PUZZLE
Existem dezessete palavras no quadro abaixo Encontre-as e indique a traduccedilatildeo de cada uma delas relacionando as colunas (as que natildeo souber deixe em branco) Comece localizando os cognatos
E A T O P E R F O R M T T I S
N O T E L A R R Q B A R O Y I
G P D D U X C F D R T B O T N
I R E B T T O S T O R E T M C
N I V M A B M V I D R A H A E
E C E E R V P C E S A D E R T
N E L W M A U U U S L S D E H
T C O S D A T A E S F S W S E
R A P P A C E A C M E D H O N
I R E M G P R O G R A M E U M
E R D K V F O R E I T N E R L
S I A D E V I C E S U G L C O
V E R Y M U C H S E R U S E I
M S R T O H A N D L E N T S F
O E N V I R O N M E D I G I T
51
VOCABULARY 1) COMPUTER ( ) rodas dentadas engrenagens 2) DATA ( ) contas (pequenas bolas com orifiacutecio 3) FEATURE ( ) caracteriacutesticas traccedilo 4) TO STORE ( ) dados 5) TO PERFORM ( ) muito bastante 6) BEADS ( ) maacutequina motor mecanismo 7) RODS ( ) computador 8) DEVICES ( ) guardar armazenar 9) TOOTHED WHEELS ( ) desenvolvido 10) TO HANDLE ( ) diacutegito qualquer numeral de 0 a 9 11) CARRIES ( ) manipular lidar com 12) DIGIT ( ) desempenhar 13) ENGINE ( ) varetas hastes 14) PROGRAM ( ) desde essa eacutepoca 15) SINCE THEN ( ) programa (seacuterie de instruccedilotildees) 16) DEVELOPED ( ) transportes transferecircncias 17) VERY MUCH ( ) dispositivos
COMPUTERS START POINT A computer is a machine capable of executing computations on data The distinguishing feature of a computer is its ability to store its own instructions and to performance thousands of operations each second The Abacus on which information is stored by moving beads along rods was one of the earliest calculating devices Blaise Pascal developed an adding machine in 1642 that used toothed wheel to handle carries from on digit to the next Charles Babbage developed the concept of a stored program computer when he designed a calculating engine in 1833 The first electronic digital computer was ENIAC (Electronic Numerical Integrator and Calculator) which was built for the US Army in 1945 In the same year John Von Neumann introduced the modern concept of a stores program computer in which the computer memory can store both programs and data Since then computer technology has developed very much
(Adaptado de Galante Inglecircs baacutesico para informaacutetica1992 p9)
Responda agraves questotildees de acordo com o texto 1) Quem desenhou uma maacutequina calculadora e em que ano ________________________________
2) Qual foi o primeiro computador eletrocircnico digital e em que ano foi construiacutedo _________________
3) Ligue as colunas de acordo com a traduccedilatildeo Dados ( ) Hard disk Teclado ( ) Floppy disk Disquete ( ) Data Disco riacutegido ( ) Memory Memoacuteria ( ) Keyboard 4) Coloque verdadeiro (V) ou falso (F) No grupo nominal ldquoelectronic digital computer podemos afirmar que a) computer e digital satildeo modificadores ( ) b) electronic e digital satildeo modificadores ( ) c) electronic e computer satildeo modificadores ( ) d) computer eacute o nuacutecleo ( ) e) electronic eacute o nuacutecleo ( ) 5) Escreva um breve resumo relatando sobre o que trata o texto
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
6) Retire do texto cinco (05) palavras cognatas com traduccedilatildeo
52
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
7) Retire do texto um (01) falso cognato e sua traduccedilatildeo___________________________
8) Assinale abaixo o uacutenico facilitador eou estrateacutegia que NAtildeO foi utilizada na leitura do texto Justifique sua resposta Dicas tipograacuteficas Cognatos e palavras familiares Scanning Skimming Conhecimento de mundo 9) Decirc a traduccedilatildeo da sigla ENIAC
__________________________________________________________ 1) Relacione os cognatos e falsos cognatos encontrados no texto
COGNATOS FALSOS
2) Qual o assunto principal abordado no texto_____________________________________________
3) Qual eacute a definiccedilatildeo de computador_____________________________________________________
4) Cite as siglas existentes no texto______________________________________________________
5) Em que ano Charles Babbage desenhou uma maacutequina calculadora__________________________
6) Qual foi um dos primeiros dispositivos de calcular e como funcionava
____________________________________________________________________________________
7) Qual foi o primeiro computador eletrocircnico digital______________________________
8) Em que ano foi construiacutedo________________________________________________
IMPERATIVO A forma imperativa utilizada para ordenar ou pedir algo possui a mesma forma do infinitivo do verbo sem to
To repair consertar Repair the terminal Please repair the equipment Repair the engine please
Para formar o imperativo negativo coloca-se do not (donlsquot) antes do verbo
To press pressionar Donlsquot press this button Please donlsquot press the button Donlsquot press this button please
Com Let us (Let‟s) = vamos Usado antes do infinitivo do verbo sem to para sugerir ou convidar algueacutem para uma accedilatildeo conjunta
Letlsquos load the peripherals Letlsquos stop Letlsquos go
53
EXERCISES
Relacione as colunas de acordo com a traduccedilatildeo
1) DRAG ( ) INCLUA
2) PRESS ( ) MUDE
3) CLICK ( ) PRESSIONE
4) CLOSE ( ) APAGUE
5) MOVE ( ) ARRASTE
6) GRAB ( ) PUXE
7) SELECT ( ) ABRA
8) OPEN ( ) CLIQUE
9) PUSH ( ) EXECUTE
10) PULL ( ) CANCELE
11) DELETE ( ) FECHE
12) RUN ( ) MOVA
13) INSTALL ( ) INSIRA
14) INSERT ( ) EMPURRE
15) INCLUDE ( ) SELECIONE
16) CHANGE ( ) PEGUE
17) CANCEL ( ) INSTALE
WHAT IS DESKLOOP Imagine yourself at the center of a virtual loop where all the windows you use are spread out around you Whichever window you need to view can be centered in front of you with a click of a button Take this idea and zoom into your pc environment With Deskloops all the windows you have open are aligned side by side in a loop-like order No more countless windows arranged one on top of the other in a confusing manner You can access all the information you need and navigate through it easily The loop can be rotated clockwise and counterclockwise simply by moving the cursor to the edge of the screen and using right click Think of the loop as a dynamic rubber band with each newly opened window the loop automatically grows With every closed or minimized window the loop becomes smaller Anytime you want to return to the desktop double click on Deskloops tray icon and the windows will shift aside in one swift motion httpwwwxilokitcomdeskloopsdeskloopshtml httpwwwxilokitcomdeskloopsDeskloops_UserGuidepdf
54
EXERCISE Leia o texto acima e faccedila os exerciacutecios a seguir
a) Circule todos os verbos na forma imperativa b) De a traduccedilatildeo de todas as palavras em negrito inclusive o titulo
c) Relacione os cognatos e familiares encontrados no texto
SOFTWARE SOFTWARE (Computer) computer program instructions that cause the hardware (machine) to do work Software can be divided into a number of categories based on the types of work done by programs The two primary software categories are operating system which control the workings of the computer and application software which addresses the multitude of tasks for which people use computers Operating System includes programming languages and utility programs Application Software includes software that executes accounting word processing data management communications and graphics Two additional categories are network software which enable groups of computers to communicate and language software which provide programmers the tools they need to write programs See also OPERATING SYSTEM PROGRAMMING LANGUAGE
Excerpted from ―Microsoft Encarta 96 Encyclopedia 1993-1995 Microsoft Corporation All rights reserved Complete o diagrama com informaccedilotildees retiradas do texto CATEGORIAS
SOFTWARE
SISTEMA
OPERACIONAL
SOFTWARE
DE LINGUAGEM
Fonte Sistema Operacional Windows Server
2000
55
CARACTERIacuteSTICAS
SOFTWARE PIRACY
Software piracy is the unauthorized and illegal duplication of copyrighted computer software The most common forms include copying for personal use for use among employees of a company and for resale The latter includes manufacturing of counterfeit packages that pretend to be originals Piracy is the most widespread computer crime The Software Publishers Association (SPA) the principal trade group of the personal computing software industry estimated that in 1994 the industry lost $808 billion worldwide due to illegal copying of operating systems education entertainment or personal productivity software Excerpted from The 1996 Grolier Multimedia Encyclopedia 1995 Grolier Incorporated All rights reserved Questotildees sobre o texto 1 Quais foram todos os tipos de pirataria mencionados no texto _______________________________ ____________________________________________________________________________________ 2 De acordo com o texto a pirataria eacute considerada um crime Retire do texto a sentenccedila que afirma ou nega isso ___________________________________________________________________________ ____________________________________________________________________________________ 3) O que eacute a SPA O que esta sigla significa _______________________________________________ ____________________________________________________________________________________ 4) Observe a palavra grifada ―The latter includes the manufacturing of counterfeit packages that pretend to be originals Ela eacute um cognato ou um falso-cognato Qual o seu real significado ________________ ______________________________________________________________ Text
VIRTUAL REALITY Researchers in computer imaging technology are developing systems by which users can experience
a simulated three-dimensional reality (3D) This simulated reality is known as virtual reality (VR)
Sometimes the term cyberspace is used as synonym with VR
Since the 1970s technologists have learned how to produce animated computer images of objects
that exhibit colors textures and special changings The images can also be subjected to changing light
conditions and to simulated effects of gravity and other forces The results can look as real as actual
motion pictures
The further aim of technologists is to make it for person t ―enter and actually manipulate VR This is
being achieved by having an observer who wears a headgear through which computer images are
________________
________________
________________
________________
________________
________________
COMUNICACcedilAtildeO
_____________
56
displayed on small screens in front of the eyes At the same time gloves that are equipped with sensors
are transmitting apparent changes of body orientation in VR A simpler form of these VR techniques is
seen in the flight simulators used for training pilots
Adapted from Grolier Electronic Publishing Inc 1996
Questotildees sobre o texto (Compreensatildeo) 1) O que os pesquisadores da aacuterea de tecnologia de imagem computacional estatildeo desenvolvendo ___________________________________________________________________________________________________________________________________________________________ 2) O que eacute Realidade Virtual Qual eacute a sua sigla (em Inglecircs) ___________________________________________________________________________________________________________________________________________________________ 3) Decirc um sinocircnimo de ―Virtual Reality _____________________________________ 4) Quando iniciaram-se as pesquisas com VR Como eram feitas ______________________________ ____________________________________________________________________________________ 5) O que pretendiam as pesquisas posteriores ____________________________________________________________________________________________________________________________________________________________ Vocabulaacuterio Teacutecnico 6) Encontre no texto as palavras ou expressotildees que se referem agraves seguintes definiccedilotildees a People who work in technology area ____________________________ b Three-dimensional reality ____________________________________ c Another name for monitor or display ___________________________ Gramaacutetica Contextualizada ING 7) Classifique os INGs encontrados no texto em geruacutendio substantivo ou verbo a Researchers in computer imaging technology are developing systemshellip _____________________________ __________________________ b hellip images of objects that exhibit colors textures and special changingshellip __________________________ c This is being achieved by having an observer whohellip ____________________ ______________________ d hellip gloves that are equipped with sensors are transmitting changeshellip ____________________ e hellipflight simulators used for training pilots _______________________
57
OPERATING SYSTEM
The most important program that runs on a computer Every general-purpose computer must have an operating system to run other programs Operating systems perform basic tasks such as recognizing input from the keyboard sending output to the display screen keeping track of files and directories on the disk and controlling peripheral devices such as disk drives and printers
For large systems the operating system has even greater responsibilities and powers It is like a traffic cop -- it makes sure that different programs and users running at the same time do not interfere with each other The operating system is also responsible for security ensuring that unauthorized users do not access the system
Operating systems can be classified as follows
multi-user Allows two or more users to run programs at the same time Some operating systems permit hundreds or even thousands of concurrent users
multiprocessing Supports running a program on more than one CPU multitasking Allows more than one program to run concurrently multithreading Allows different parts of a single program to run concurrently real time Responds to input instantly General-purpose operating systems such as DOS and
UNIX are not real-time
Operating systems provide a software platform on top of which other programs called application programs can run The application programs must be written to run on top of a particular operating system Your choice of operating system therefore determines to a great extent the applications you can run For PCs the most popular operating systems are DOS OS2 and Windows but others are available such as Linux As a user you normally interact with the operating system through a set of commands For example the DOS operating system contains commands such as COPY and RENAME for copying files and changing the names of files respectively The commands are accepted and executed by a part of the operating system called the command processor or command line interpreter Graphical user interfaces allow you to enter commands by pointing and clicking at objects that appear on the screen
Vocabulaacuterio 1 Passe para o Portuguecircs as expressotildees abaixo retiradas do texto a General-purpose computer - ___________________________________ b Operating system - __________________________________________ c Basic tasks - ________________________________________________ d Peripheral devices - __________________________________________ e Different programs and users - _________________________________ 2 Encontre no texto as seguintes palavras em Inglecircs a Teclado - _______________ b Tela - __________________
c Usuaacuterios - _______________ d Diretoacuterios - ______________
58
e Seguranccedila - ______________ f Acessar - ________________ g Aplicativos - _____________ h Processador - _____________
59
3 O que eacute um Sistema Operacional de acordo com a definiccedilatildeo do texto ____________________________________________________________________________________ 4 Quais satildeo as funccedilotildees do Sistema Operacional - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ 5 Como ele pode ser classificado - ________________________________ - ________________________________ - ________________________________ - ________________________________ 6 O que faz o multi-user ___________________________________________________________________________________________________________________________________________________________ 7 Quais satildeo os mais populares Sistemas Operacionais para PCs 8 Como satildeo aceitos e executados os comandos do Sistema Operacional ____________________________________________________________________________________________________________________________________________________________ 9 Passe a seguinte sentenccedila do texto para o Portuguecircs ―The Operating System is also responsible for security ensuring that unauthorized users do not access the system ____________________________________________________________________________________________________________________________________________________________ 10) O que possui o Sistema Operacional DOS e para que serve___________________________________________________________________________________________________________________________________________________________
FILME PIRATES OF SILICON VALLEY Vamos falar um pouco da histoacuteria de grandes empresas como a Microsoft e Apple que estatildeo
relacionadas a sua aacuterea de estudo Para isso faremos uma anaacutelise e comentaremos as partes principais
do filme ldquoPirates of Silicon Valleyrdquo Posteriormente vocecirc o assistiraacute
Os Piratas do Vale de Siliacutecio (1999) eacute um ―docudrama dirigido por Martyn Burke baseado no livro ―Fogo
no Vale que documenta a ascensatildeo do computador domeacutestico ou PERSONAL COMPUTER Mostra a
rivalidade entre os computadores da Apple (Apple II e o Apple Macintosh) e os da Microsoft (Altair de
MITS DOS PC da IBM e Windows)
A histoacuteria central do filme comeccedila nos anos 70 no campus de Berkeley UC durante o periacuteodo do
movimento livre do discurso e as atribulaccedilotildees do estudante Bill Gates dos trabalhos de Steve dos amigos
60
de infacircncia (Noah Wyle) e do Steve Wozniak (Joey Slotnick) que daria forma ao computador da Apple o
do amigo Paul Allen (Josh Hopkins) que iniciaria a Microsoft
Na primeira cena Steve Jobs e Steve Wosniak aparecem nos preparativos da produccedilatildeo de um
comercial que ficou muito famoso nos EUA Trata-se do lanccedilamento do Machintosh Esse comercial foi
exibido uma uacutenica vez num evento de visibilidade muito grande (uma final de campeonato esportivo) o
equivalente no Brasil seria uma final de campeonato nacional de futebol
Steve Jobs vivido pelo ator Noah Wyle olha para a cacircmera com um ar maniacuteaco e diz ―Natildeo quero que
vocecirc pense nisso soacute como um filme Noacutes estamos reescrevendo a histoacuteria da humanidade
Pirates of Silicon Valley de 1999 conta a histoacuteria do computador pessoal de um jeito muito divertido
apesar de conter exageros Retrata com precisatildeo as diferenccedilas entre os grandes inventores do
computador pessoal Jobs Bill Gates e a IBM
Assista agora ao filme e anote os aspectos relevantes da histoacuteria Posteriormente vocecirc responderaacute
algumas questotildees sobre ele portanto fique atento
1) Qual foi o primeiro microcomputador comercialmente lanccediladoPor qual empresa Esse computador teve
sucesso Por quecirc
2) Cite uma cena empreendedora do filme que para ser descrita use-se o termo
capitalismo de risco
3) Cite duas cenas em que empresas grandes observaram tecnologias inovadoras e natildeo lhes deram valor
(cite a empresa e a tecnologia) Por que essas empresas foram incapazes de
reconhecer o potencial dessas tecnologias
4) Quem disse a frase ―O lucro estaacute no hardware e natildeo no software Descreva a cena em que isso foi
ditoComente essa frase
5) Por que a mudanccedila de percepccedilatildeo de valor que o mercado dava para hardware e software mudou tanto
do momento em que essa frase foi dita para o momento atual
6) Cite cenas do filme que para serem descritas use-se o termo
inteligecircncia competitiva
7) Cite alguns comentaacuterios feitos por Bill Gates sobre estrateacutegias comerciais O que vocecirc acha delas
8) Descreva as expectativas de Paul Alen e do dono da Seatle Computers no momento em que ele
pretendia comprar DOS dele
9)Qual era o risco de Paul Alen no caso de natildeo conseguir comprar o produto Qual era a percepccedilatildeo de
valor que o dono da Seatle Computers tinha sobre o DOS
10) Quem era o autor da fraseBons artistas copiam grandes artistas roubam Comente essa frase
11) Com relaccedilatildeo agrave Direito e Eacutetica o que podemos concluir sobre o filme
12) No decorrer do filme apareceram vaacuterios grupos nominais escreva cinco deles
13) Justifique a frase ― O grande sucesso de Bill Gates e Steve Jobs se deu atraveacutes de suas habilidades
comunicativas
61
Programming Languages Just as there are many human languages so there are many computer languages In the early days people programmed using the computeracutes binary code or what we call `machine languageacute When this became difficult mnemonics were used to make life easier This is called `assembly languageacute programming Finally there are the high-level languages like BASIC FORTRAN and ALGOL These are much more similar to everyday language and are translated directly or indirectly into the computeracutes machine code using the computeracutes firmware BASIC is the language most often used to introduce programming
Some help just as = assim como in the early days = no princiacutepio no iniacutecio mnemonics = arte de desenvolver a memoacuteria mediante processos auxiliares como a associaccedilatildeo to make easier = tornar mais faacutecil high-level = alto niacutevel firmware = acutesoftware` armazenado em ROM em vez de disco 1) Sabendo-se que a expressatildeo ―computeracutes binary code estaacute no Caso Genitivo a correspondente em Portuguecircs eacute a) computador de coacutedigo binaacuterio b) computaccedilatildeo binaacuteria de coacutedigo c) coacutedigo de computaccedilatildeo binaacuteria d) coacutedigo binaacuterio do computador 2) Retire do texto outras duas expressotildees que estejam no Caso Genitivo a) _________________________________________________ b) _________________________________________________
Machine Language This is the language which the computer actually understands inside itself Machine language statements are written in a binary code and each statement corresponds to one machine action A program written in high-level language is often called a `source programacute and it cannot be directly processed by the computer until it has been compiled which means interpreted into machine code Usually a single instruction written in a high-level language when transformed into machine code results in several instructions But some computers can be programmed directly in machine code
Some help
62
statements = programas satildeo compostos por `statementsacute isto eacute instruccedilotildees comandos compiled = traduzido em linguagem de maacutequina compilado a single = um uacutenica 3) Transcreva da sentenccedila o Grupo Nominal nela existente e passe toda a sentenccedila para o Portuguecircs ldquoBut some computers can be programmed directly in machine coderdquo Grupo Nominal __________________________________________________________________________________________________________________________________________________ De acordo com o texto um programa escrito em linguagem de alto niacutevel eacute frequumlentemente chamado de a) machine code b) machine language c) source program d) several instructions 4) Assinale a alternativa que preenche a afirmaccedilatildeo de acordo com o texto ― Cada comando corresponde a _____________________________ a) um programa fonte b) um coacutedigo binaacuterio c) um coacutedigo de maacutequina d) um accedilatildeo da maacutequina
Assembly Languages Assembly language is a programming language that talks fairly directly to the computer Unlike machine language which is what the computer understands assembly language is mnemonic so that it can be understood and remembered more easily by a human being in fact assembly language is really just machine language in mnemonic form Assembly languages are specific to a given CPU chip and are named after it (8080 assembly language 6809 assembly language etc) They are harder to program than a high-level language but they produce programs that are more efficient and run faster
Some help fairly = quase unlike = ao contraacuterio de diferente de just = apenas justamente CPU = Central Processing Unit
are named = recebem o nome after it de acordo com ele (chip
5) Na sentenccedila do texto que estaacute sublinhada o pronome ―They refere-se agrave palavra a) languages b) CPU
c) programs d) chip
6) Assinale a alternativa em que haacute um Grupo Nominal a) directly to the computer b) machine language
c) more easily d) the computer understand
7) Complete as sentences com some ou any a) There are ______________ complex Mathematical problems a) I canacutet find ______________ texts on `Time-sharing` b) There isnacutet ______________ time for transmitting new data c) Do you have _____________ good marks d) There are ______________ printers in this room
High-Level Languages A high-level languages is a computer programming language designed to allow people to write programs without having to understand the inner workings of the computer They are fairly close to natural languages like English and most have been written for one particular type of application or another For example ALGOL has been written for general applications COBOL for business applications FORTRAN for mathematics work and BASIC for general purpose introductory programming High-level languages are easier to program than assembly languages but generally produce programs that are less efficient and run slower
Some help designed to = planned to = planejada projetada inner workings = trabalhos internos o que se passa dentro close to = near = perto de parecidas most = a maioria general-purpose = objetivo geral 8) Na expressatildeo ―computer programming language a palavra em destaque eacute a) geruacutendio (programando) b) verbo (programar) c) substantivo (programaccedilatildeo) d) particiacutepio(programado) 9) Assinale a alternativa correta de acordo com o texto a) Linguagens de alto niacutevel satildeo _______________________ de programar do que linguagem assembly 1) mais difiacuteceis 2)mais faacuteceis b) Linguagens de alto niacutevel produzem programas que satildeo _________________________ do que linguagem assembly 1-menos eficientes 2-mais eficientes c) Programas em linguagem de alto niacutevel `rodamacute ________________________ 1-mais raacutepido 2-mais lento
64
Internet
Internet started in 1969 in a military project in which 21 computers were linked This means that a person in one oh those computers could read the files of any other computer in the same network This project was called ARPANET During the 70acutes and 80acutes computer technology developed vary fast Networks were developed like the ARPANETYou will do everything through Internet shopping electronic forums debates etc The Internet will be the necessary basis for our everyday life (Adapted from Sun Amos) Questions Leia o texto acima aplique as estrateacutegias de leitura e responda 1) O que o texto afirma sobre a Internet Escolha apenas uma alternativa correta e traduza na linha abaixo
a) will be a military reality in the future b) will be important for everyone c) is made of 21 computers d) can be used to develop technology very fast e) teachers computer skills
traduccedilatildeo _______________________________________________________________________________ 2) Explique o que eacute ARPANET Resposta em portuguecircs ____________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________
3) De acordo com o texto a frase ―computers were linked pode ser traduzida como
a) computadores estatildeo ligados b) computadores eram desligados c) computadores natildeo eram conectados d) computadores estatildeo conectados e) computadores estavam conectados
4) Explique o que aconteceu entre os anos 70 e 80 ________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
5) traduza a frase ldquoa person in one of those computers could read the files of any other computer in the
same network _______________________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________
JAVA
65
Who is the champion in the world about plataforms If you said windows youlsquore wrong The champion in technology is Java It was created by ―sun to work in receptors of cable TV adapted for Internet and later to PDAs cell phones and similars
Java is a program language Softwares that are writen in this ―language can be executed in any dispositive since it has the operational system
This independence is possible due to the fact that this technology is based in a complex software that permits to execute any order
The name arose from a conversation among programmers in a coffee shop ndash Java is one kind of coffee from Java island From the name others have arisen at the same time Java beans ndash Hot Java- only to exemplify The stylistic cup is the famous reference And there is one thing that only programmers know The first four bytes of any file class are in hexadecimal OXCAFEBABE
Finally about micro Edition we have Java me more known as Jame
Java logo (created by sun) (adapted from Internet Magazine by Niuza Barone Peres June 2006)
Comprehension questions 1 Who is the champion in technology ___________________________________________________ _____________________________________________________________________________________
2 What is Java ______________________________________________________________________ _____________________________________________________________________________________
3 Como surgiu a marca e aonde _____________________________________________________________________________________
_____________________________________________________________________________________
4 Em que esta tecnologia eacute baseada _____________________________________________________________________________________
_____________________________________________________________________________________
5 Circule os Cognatos e relacione as familiares encontradas no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
6 Qual empresa criou a tecnologia mencionada no texto
_____________________________________________________________________________________
HOW IS COMPUTER USED
A computer is used first as a number processor to continue to perform accurate and quick computations Second as data processor to handle process and print huge quantities of data Third as an information analyzer to aid and improve decision-making And finally as a knowledge processor to make available to the public vast banks as information through electronic channels called networks Examples of these four major users are
Adding up the daily transactions at a bank (number processing)
Printing the charge account statements of a major department store (data processing)
Projecting sales for an industrial manufacturer (information analyzing)
66
Planning a vacation schedule (knowledge processing)
Source (Galante Inglecircs para informaacutetica)
VOCABULARY
Accurate = careful and exact = precisas certeiras Quick = speedy rapid = velozes raacutepidas Huge = immense enormous = enormes colossais imenso vasto Decision-making = tomada de posiccedilatildeo tomada de decisatildeo Available = acessible = disponiacuteveis acessiacuteveis Networks = redes (de comunicaccedilatildeo) Adding up = achar a soma de Charge account statements = relatoacuterios de contas de creacutedito e deacutebito Vacation schedule = escala ou programaccedilatildeo de feacuterias Aid = auxiliar Major = principal To handle = manipular
EXERCISES
1) Escreva abaixo os principais usos de um computador First as___________________________________________________________________ Second as_________________________________________________________________ Third as__________________________________________________________________ Finally as_________________________________________________________________ 2) Ligue os exemplos e os usos (a) planning a vacation schedule ( ) data processing (b) printing the charge account statements ( ) number processing (c) projecting sales for an industrial manufacturer ( ) knowledge processing (d) Adding up the daily transactions at a bank ( ) information analyzing 3) Escreva as palavras familiares encontradas no texto e suas traduccedilotildees
FAMILIAR TRADUCcedilAtildeO
4) Siga o exemplo (to process processor processing) a) to analyse_______________________________________________________________ b) to project ______________________________________________________________ c) to print ________________________________________________________________ d) to plan ________________________________________________________________ 5) Decirc a traduccedilatildeo das palavras do exerciacutecio anterior
6) Qual eacute a fonte do texto
67
1) Escreva um breve paraacutegrafo explicando o que vocecirc entendeu sobre o texto
How to remove malicious software from your computer Published August 30 2005
Finding and extracting unwanted program
Despite your best efforts you may occasionally download a program you dont want Here are some ways to remove it (Note that you may not be able to remove some programs)
Run the Malicious Software Removal Tool
Make sure your anti-spyware software is current and then scan your system following the instructions on
your screen
If youve downloaded something thats wreaking havoc on your systemmdashslowing it to a crawl causing it to
crash frequently etcmdashtry using the Malicious Software Removal Tool This tool checks computers using
Windows XP Windows 2000 and Windows Server 2003 for specific malicious software and helps you
remove it
Disable a program by using Add-On Manager (Windows XP Service Pack 2 only)
If your anti-spyware program and the Malicious Software Removal Tool dont solve the problem you may
be able to disable the troublemaker through Add-On Manager
1Open Internet Explorer
2 On the Tools menu click Manage Add-ons
3 In the list of add-ons click to select the one you want to disable and then click Disable in the Settings
section in the bottom half of the Manage Add-ons box Look for add-ons you didnt accept or dont
recognize
4 Click OK
Tip Add-ons are programs that extend the capabilities of Internet Explorer for example toolbars or
programs that let you accomplish tasks such as making hotel reservations or searching the Internet But
there are also add-ons you wouldnt want such as those that redirect your search to their own Web site or
change your homepage
copy 2005 Microsoft Corporation All rights reserved 1) Aplicando a teacutecnica de ―skimming responda sobre que o texto trata
_____________________________________________________________________________________
_____________________________________________________________________________________
2) O que eacute Malicious Software Removal Tool Responda em portuguecircs
68
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 3) De acordo com o texto o que eacute Add-ons responda em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
4) Por quais dois motivos um usuaacuterio pode natildeo querer algum tipo de Add-ons Em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
5) Quais as sugestotildees que o texto apresenta para solucionar o problema Cite todos Responda em
portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
COBOL
COBOL is a third-generation programming language and one of the oldest programming languages still in active use Its name is an acronym for COmmon Business-Oriented Language itacutes defining its primary domain in business finance and administrative systems for companies and governments The COBOL 2002 standard includes support for object-oriented programming and other modern language features
History and specification
In a meeting held at the Pentagon on May 28 and 29 1959 organized by Charles Phillips COBOL was initially created in 1947 by The Short Range Committee that was formed to recommend a short range approach to a common business language
It was made up of members representing six computer manufacturers and three government agencies In particular the six computer manufacturers were Burroughs Corporation IBM Minneapolis-Honeywell (Honeywell Labs) RCA Sperry Rand and Sylvania Electric Products The three government agencies were the US Air Force the David Taylor Model Basin and the National Bureau of Standards (Now NIST)
This committee was chaired by a member of the NBS An Intermediate-Range Committee and a Long-Range Committee were proposed at the Pentagon meeting as well However although the Intermediate Range Committee was formed it was never operational and the Long-Range Committee was never even formed In the end a sub-committee of the Short Range Committee developed the specifications of the COBOL language
httpenwikipediaorgwikiCOBOL
Leia o texto acima aplique as estrateacutegias de leitura e responda
69
1) Segundo o texto qual eacute o conceito de COBOL Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
____________________________________________________________________________________
2) Observe a frase ―helliprecommend a short range approach to a common business language
Qual eacute traduccedilatildeo de common business language _____________________________________________________________________________________
_____________________________________________________________________________________
3) O que ocorreu em 28 e 29 de maio de 1959 ________________________________________________________
_____________________________________________________________________________________
3) O que inclui o Padratildeo COBOL 2002 Responda em portuguecircs
_____________________________________________________________________________________
_____________________________________________________________________________________
5) A que se define o domiacutenio primaacuterio do COBOL
_____________________________________________________________________________________
_____________________________________________________________________________________
6) Quais satildeo os seis fabricantes de computadores mencionados no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
LOADING THE DOCUMENT Up to 20 pages can be placed in the feeder at one time The pages will be automatically fed into the fax starting from the page on the bottom
If you need to send or copy more than 20 pages place the additional pages gently and carefully in the feeder just before the last page is scanned Do not try to force them in as this may cause double-feeding or jamming
If your document consists of several large or thick pages which must be loaded one at a time insert each page into the feeder as the previous page is being scanned Insert gently to prevent double-feeding
1 Adjust the document guide on the right side of the feeder to the width
70
of your document ______________________________________________________________ ______________________________________________________________ 2 Place the document face down and push it gently into the document feeder The top edge of the docu- ment should enter the fax first
The feeder will draw the leading edge of the document into the fax READY TO SEND will appear in the display
3 You can now make resolution and or contrast settings as described in the following section or dial the other party as described in the sec- tion ― Dialing and transmission
Important
If you need to remove the document from the feeder before the transmission or copying first open the operation panel by pulling the front edge up and then remove the document If you try to pull out the document without opening the operation panel you may damage the feeder mechanism Source FACSIMILE OPERATION MANUAL SHARP
Questotildees sobre o texto 1) Como vocecirc deve proceder se precisar enviar ou copiar mais de 20 paacuteginas
_____________________________________________________________________________________
________________________________________
2) Qual deve ser o primeiro passo para se carregar o aparelho
_____________________________________________________________________________________
________________________________________
3) Qual eacute o segundo passo
_____________________________________________________________________________________
________________________________________
4) O que pode acontecer se vocecirc abrir puxar o documento sem abrir o painel de operaccedilatildeo
71
_____________________________________________________________________________________
________________________________________
5) Grife no texto a seguir 5 verbos modais e os seus verbos principais
Wireless Networking
The term wireless networking refers to technology that enables two or more computers to communicate using standard network protocols but without network cabling Strictly speaking any technology that does this could be called wireless networking The current buzzword however generally refers to wireless LANs This technology fuelled by the emergence of cross-vendor industry standards such as IEEE 80211 has produced a number of affordable wireless solutions that are growing in popularity with business and schools as well as sophisticated applications where network wiring is impossible such as in warehousing or point-of-sale handheld equipment
There are two kinds of wireless networks
a An Hoc or Peer-to Peer wireless network consists of a number of computers each equipped with a wireless networking interface card Each computer can communicate directly with all of the other wireless enabled computers They can share files and printers this way but may not be able to access wired LAN resources unless one of the computers acts as a bridge to the wired LAN using special software (This is called bridging)
Figure 1 Ad-Hoc or Peer-to Peer Networking Each computer with a wireless interface can communicate directly with all of the others
b A wireless network can also use an access point or base station In this type of network the access point works like a hub providing connectivity for the wireless computers It can connect (or bridge) the wireless LAN to a wired LAN allowing wireless computer access to LAN resources such as file servers or existing Internet Connectivity
There are two types of access points
i Dedicated hardware access points (HAP) such as Lucents WaveLAN Apples Airport Base Station or WebGears AviatorPRO (See Figure 2) Hardware access points offer comprehensive support of most wireless features but check your requirements carefully
ii Software Access Points which run on a computer equipped with a wireless network interface card as used in an ad-hoc or peer-to-peer wireless network (See Figure 3) The Vicomsoft InterGate suites are software routers that can be used as a basic Software Access Point and include features not commonly found in hardware solutions such as Direct PPPoE support and extensive configuration flexibility but may not offer the full range of wireless features defined in the 80211 standard
72
With appropriate networking software support users on the wireless LAN can share files and printers located on the wired LAN and vice versa Vicomsofts solutions support file sharing using TCPIP
Figure 2 Hardware Access Point Wireless connected computers using a Hardware Access Point
Figure 3 Software Access Point Wireless connected computers using a Software Access Point
Leia o texto e responda
1) O que eacute uma rede de trabalho sem fio
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
2) Em que consiste a rede de trabalho sem fio Hoc ou Peer ndash to peer
____________________________________________________________________________________________________________________________________________________________________
3) Uma rede de trabalho sem fio pode tambeacutem usar um ponto de acesso ou uma estaccedilatildeo base Como este ponto de acesso trabalha
____________________________________________________________________________________________________________________________________________________________________
4) Quantos tipos de rede de trabalho sem fio existem de acordo com o texto
73
____________________________________________________________________________________________________________________________________________________________________
5) Escreva o que as figuras 1 2 e 3 respectivamente representam ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 6) Retire do texto dez 10 cognatas e 10 familiares 7) Circule abaixo todos os facilitadores eou estrateacutegias utilizados na anaacutelise e interpretaccedilatildeo do texto a) Dicas tipograacuteficas d) Skimming b) Cognatos e palavras familiares e) Conhecimento de mundo
c) Scanning
9) Com base no texto circule a alternativa em que todas as palavras satildeo falsos cognatos a) refers term b) more file c) using interface a) directly generally e) business wireless
10) Retire do texto cinco (05) afixos (prefixos ou sufixos) com traduccedilatildeo
AFIXO TRADUCcedilAtildeO
11) Retire do texto cinco (05) grupos nominais com traduccedilatildeo
GRUPO NOMINAL TRADUCcedilAtildeO
12) De acordo com o texto a quem os pronomes em destaque se referem That______________________________________________________________________ They______________________________________________________________________ Which_____________________________________________________________________
13) Decirc a traduccedilatildeo das palavras abaixo
1 To change ____________________________
2 To connect ___________________________
3 To develop ___________________________
4 To feed______________________________
5 To handle ____________________________
6 To have ______________________________
7 To improve ___________________________
8 To perform ___________________________
9 To plan ______________________________
10 To run _______________________________
11 To save ______________________________
12 To set up _____________________________
74
13 To supply ____________________________
14 Tool ________________________________
15 User ________________________________
16 Very much ___________________________
17 Way ________________________________
18 Wireless _____________________________
19 Wizard ______________________________
20 Workgroup ___________________________
Your CV Example NAME Gavin H Alvarez _____________________________________________________________________________________ ADDRESS 26 Dryfield Road Cambridge CB2 2DS _____________________________________________________________________________________ TELEPHONE NUMBER 01223 3268452 _____________________________________________________________________________________ E-MAIL ADDRESS gavinhalvarezbtinternetcom _____________________________________________________________________________________ DATE OF BIRTH 14 June 1984 _____________________________________________________________________________________ EDUCATION 1995 ndash 2000 Graves High School for Boys Graves Avenue Cambridge CB3 4RG _____________________________________________________________________________________ 2000- 2002 Cam College of Engineering and Technology Birch Road Cambridge CB6 7YT _____________________________________________________________________________________ QUALIFICATIONS 2000 GCSEs English Maths General Science Design and Technology French
Spanish Art and History _____________________________________________________________________________________ 2001 Level 1 Engineering and Technology foundation course _____________________________________________________________________________________ 2002 Level 2 Computing course specializing in software development _____________________________________________________________________________________
Photo
75
WORK EXPERIENCE AUGUST ndash SEPTEMBER 2000 Temporary job as IT assistant at Norrisacutes Aeronautics Cambridge _____________________________________________________________________________________ OCTOBER 2000 ndash JUNE 2002 Saturday and holiday job testing computer games at Silicompany
Cambridge _____________________________________________________________________________________ OTHER INFORMATION Bi-lingual in Spanish and English clean driving licence INTERESTS Developing computer games member of college football team
photography and playing the guitar _____________________________________________________________________________________ REFEREE Ms Daisy Valentine (course tutor) Cam College of Engineering and Technology Birch Road -
Cambridge CB6 7YT _____________________________________________________________________________________ Before you start 1 ndash Have you ever had a part-time or work experience job Tell your class
what your job was
how you got it Reading 2- Read the curriculum vitae (CV) quickly and choose the correct answers to the questions below 1 What is a CV a) A description of someoneacutes family education likes and dislikes b) A description of someoneacutes education work experience and skills 2 How is a CV arranged a) under headings b) like a letter 3 Read the CV again and decide if the sentences (1-7) below are true (T) or false (F) 1 Gavin Alvarez lives in Cambridge ( ) 2 He is a student at Cam College ( ) 3 He passed his GCSEs in 2001 ( ) 4 He has had Saturday and holiday jobs since 2000 ( ) 5 He left Cam College in 2000 ( ) 6 He is quite good at languages ( ) 7 He isnacutet interested in technology ( ) Writing 4 Write your own CV in English using qualifications you already have or ones that you think you might get in the future Use Gavinacutes CV as a model for your writing
76
Name
Address
Telephone number
e-mail address
Date of birth
Education
Qualifications
Work experience
Other information
Interests
Referee
VOCABULARY APPROACH KEYBOARD SYMBOLS AND PUNCTUATION MARKS
A) Look at the keys across the top of the computer keyboard and complete the sentences 1 ~ This is called a ______________________________________ 2 ` This is called a ______________________________________ 3 This is called an ______________________________________ 4 This symbol means a______________________________________ 5 This symbol means ______________________________________ 6 $ This is called a ______________________________________ 7 This symbol means ______________________________________ 8 ^ This symbol is called a ______________________________________ 9 amp This symbol is called an _____________________ and means _______________ 10 This symbol is called an ______________________________________ 11 ( ) These two marks are called ______________________________________ 12 - This is called a ______________________________________ 13 + This symbol is called a ______________________________________ 14 = This symbol is called an ______________________________________ B) Look around the computer keyboard and complete the sentences 15 These marks are called ______________________________________ 16 [ ] These marks are called ______________________________________ 17 This is called a ______________________________________ 18 This is called a ______________________________________ 19 These marks are called ______________________________________ 20 In British English these marks are called ______________________________________ 21 This is called an ______________________________________ 22 This is called a ______________________________________ 23 This is called a period ______________________________________
77
24 In British English this is called a ______________________________________ 25 Three periods together are called an ______________________________________ 26 This is called a ______________________________________ 27 This is called a ______________________________________ 28 This is called a ______________________________________ 29 lt gt These marks are called ______________________________________
CROSSWORD VERTICAIS HORIZONTAIS
1) ampersand 2) and
3) angle brackets 4) apostrophe
5) asterisks 6) at
7) back slash 8) braces
9) brackets 10) circumflex
11) colon 12) comma
13) dollar sign 14) ellipsis
15) equal sign 16) exclamation mark
17) forward slash or virgule 18) full stop
19) grave or grave accent 20) hyphen
21) inverted commas 22) number
23) parentheses 24) per cent
25) period 26) plus sign
27) question mark 28) quotation marks or quotes
29) semicolon 30) tilde
Complete com as palavras da tabela acima(1511212329 e 48101528)
78
Complete as lacunas com as palavras abaixo BLOGGER COMPUTER CHAT USER END USER BLOG A _______________ is a website in which items are posted on a regular basis and displayed in reverse chronological order This term is a shortened form of weblog It comprises text hypertext images and links (to other web pages and to video audio and other files) It uses a conversational style of documentation A person who posts these entries is called a ___________ _____________is a real-time communication between two users via computer Once has been initiated either user can enter text by typing on the keyboard and the entered text will appear on the other users monitor Most networks and online services offer its feature ___________ is an individual who uses a computer This includes expert programmers as well as novices An _________is any individual who runs na application program A programmable machine The two principal characteristics of a ___________________ are
It responds to a specific set of instructions in a well-defined manner
It can execute a prerecorded list of instructions (a program)
Referecircncias BOECKNER Keith amp BROWN P Charles Oxford English for ComputingOxfordOxford University Press 1996 CASTLEMAN R K Digital Image Processing USA Prentice Hall 2000 CRUZ Deacutecio Torres amp SILVA Alba Valeacuteria amp ROSAS Marta Inglecircscomtextos para informaacutetica Salvador O Autor
2001 GALANTE T P Inglecircs para Processamento de Dados Satildeo Paulo Atlas 1996 MARTINS Elisabeth P amp PASQUALIN Ernesto amp AMOS Eduardo Graded English Satildeo Paulo Moderna1993 MUNHOZ Rosacircngela Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo I Satildeo Paulo TEXTO NOVO 2000 ________Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo II Satildeo Paulo TEXTO NOVO 2001
Internet sites diversos
13
DOUBLE SENSE WORDS
Eacute comum a todas as liacutenguas a ocorrecircncia de palavras com significado ou funccedilatildeo gramatical muacuteltiplos Frequumlentemente este muacuteltiplo sentido em um idioma natildeo tem correspondente em outro Quer dizer os termos nem sempre cobrem as mesmas aacutereas de significado entre diferentes idiomas Este fenocircmeno tambeacutem chamado de polissemia ocorre com qualquer idioma assim como o portuguecircs o inglecircs tambeacutem tem inuacutemeras palavras de muacuteltiplo significado Eacute entretanto a ocorrecircncia do fenocircmeno na liacutengua matildee do aluno que causa maior dificuldade Partir do geral para o particular eacute sempre mais difiacutecil do que o inverso Portanto sempre que diferentes ideacuteias representadas pela mesma palavra na liacutengua matildee do aluno corresponderem a diferentes palavras na segunda liacutengua o mesmo teraacute dificuldades em expressar-se corretamente As diferentes palavras do inglecircs que correspondem aos diferentes significados da palavra do portuguecircs podem eventualmente funcionar como sinocircnimos portanto neutralizando o contraste entre os dois idiomas O objetivo entretanto eacute mostrar os contrastes nas ocorrecircncias mais usuais do vocabulaacuterio inglecircs moderno
Inglecircs Primeiro significado Segundo
significado
Abstract Abstrato Resumo
Affiliate Filiar-se Determinar
Paternidade
Affluent Afluente Rico
Ambulant Paciente de
Ambulatoacuterio Capaz de Caminhar
Apology Apologia Desculpas
Application Aplicaccedilatildeo Requerimento
Apply Aplicar Inscrever-se
Argument Argumento Discussatildeo
Arm Arma Braccedilo
Bachelor Bacharel Solteiro
Balance Balanccedila Equiliacutebrio
Ball Bola Baile Bala (projeacutetil)
Bar Bar Barra
Bat Bastatildeo de beisebol Morcego
Cancel Cancelar Carimbar
Capital Capital Maiuacutescula
Case Caso Estojo
Cell Ceacutelula Cela
Character Caraacuteter Personagem
caractere
China China Porcelana
Class Classe Aula
Classified Classificado Confidencial
Club Clube Taco de golfe
Coll Fresco Legal
14
Collect Colecionar Cobrar coletar
Compass Compasso Buacutessola
Confirmed Confirmado Inveterado
Consistent Consistente Compatiacutevel
Content Contente Conteuacutedo
Date Date Tacircmara Encontro
Directory Diretoria Lista telefocircnica
Easy Faacutecil Em Paz Confortaacutevel
Effective Efetivo Verdadeiro
Entertain Entreter Receber visitas
Faculty Faculdade (mental) Corpo Docente
Figure Figura Nuacutemero
Fix Fixar Consertar
General General Geral
Individual Individual Indiviacuteduo
Interest Interesse Juros
Just Justo Apenas
Legend Legenda Lenda
Letter Letra Carta
Match Ligar (Relacionar) Partida (Jogo)
Major Major Principal
Manifest Manifesto Oacutebvio
Mark Marca Nota
Mass Massa Missa
Matter Mateacuteria Assunto
Medicine Medicina Remeacutedio
Move Mover Mudar
Observe Observar Celebrar
Official Oficial Autoridade
Oil Oacuteleo Petroacuteleo
Operator Operador Telefonista
Order Ordem Pedido
Park Parque Estacionar
Period Periacuteodo Menstruaccedilatildeo
Plant Planta Faacutebrica
Principal Principal Diretor da escola
Pupil Pupila Aluno
Race Raccedila Corrida
Rare Raro Mal passado (carne)
Record Recorde Gravar
Rest Resto Descansar
Retire Retirar Aposentar
Roll Rolo Lista
Save Salvar Economizar
Scale Escala Balanccedila
Sequel Sequela Sequencia
Spectacles Espetaacuteculos Oacuteculos
15
Spirits Espiacuteritos Bebida alcoacuteolica
Story Estoacuteria Pavimento andar
Subject Sujeito Assunto
To Play Jogar Brincar Tocar Imitar
Turkey Turquia Peru
Vice Vice Viacutecio
EXERCIacuteCIOS A) Assinale o significado correto das palavras em destaque nas sentenccedilas 1) I need to cancel your documents ( ) cancelar ( ) carimbar 2) She is the principal of the school ( ) diretora ( ) principal 3) His mark was terrible ( ) marca ( ) nota 4) The operator (a) gave me the wrong number of the plant (b) a- ( ) operador ( ) telefonista b- ( ) planta ( ) faacutebrica 5) We are lost We need a compass now ( ) buacutessola ( ) compasso 6) He is the most famous bachelor of the party ( ) bacharel ( ) solteiratildeo 7) Do you know the capital (a) of China (b) a- ( ) capital ( ) principal b- ( ) porcelana ( ) China 8) Brasilia is the capital of Brazil ( ) capital ( ) maiuacutescula 9) I use capital letter to write my name ( ) capital ( )maiuacutescula 10) I appreciate Chinese china ( ) porcelana ( ) China 11) John collects caps ( ) coleciona ( ) cobrou B) Decirc os respectivos significados das palavras repetidas em cada segmento 1) a) Mike is not married He is a bachelor b) He finished the college last year Now he is a bachelor in Biology 2) We have a directory in order to look for the telephone numbers of the students This directory is in the directory of the school
3) The character of this film has a bad character
4) You have to write the names of the capitals with capital letters
16
MOUSE MEMORIES
In 1968 Douglas Engelbart demolsquoed a strange device called a mouse Last week 1500 people gathered at Stanford University to honor him Speakers stressed that Engelbartlsquos contributions went beyond the mouse His Stanford computer was the second one to hook up to ARPAnet the Internetlsquos predecessor and he developed the first use of multiple ―windows More important Engelbart strove to enhance human intelligence thus improving our ability to solve problems Welsquoll click to that
(Newsweek December 28 1998)
(SCANNING) Responda as questotildees abaixo 1) O que aconteceu a) em 1968 ______________________________________________________________________________ b) durante a semana anterior a 28 de dezembro de 1998 ______________________________________________________________________________ 2) Na frase ―Welsquoll click to that o termo em destaque passa a ideacuteia de a) discordar b) aprovar c) rejeitar d) aplaudir 3) Verdadeiro ou Falso Segundo os oradores o trabalho de Engelbart restringiu-se agrave criaccedilatildeo do mouse (cite a linha do texto em que se encontra essa informaccedilatildeo)
______________________________________________________________________ 4) De onde foi retirado o texto lido a) de um jornal b) da internet c) de um livro d) de uma revista 5) Faccedila em portuguecircs um breve resumo sobre o texto ____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
A HISTORY OF THE COMPUTER NETWORK
17
Timesharing the concept of linking a large numbers of users to a single computer via remote terminals is developed at MIT in the late 50s and early 60s 1962 Paul Baran of RAND develops the idea of distributed packet-switching networks ARPANET goes online in 1969 Bob Kahn and Vint Cerf develop the basic ideas of the Internet in 1973 In 1974 BBN opens the first public packet-switched network - Telenet A UUCP link between the University of North Carolina at Chapel Hill and Duke University establishes USENET in 1979 The first MUD is also developed in 1979 at the University of Essex TCPIP (Transmission Control Protocol and Internet Protocol) is established as the standard for ARPANET in 1982 1987 the number of network hosts breaks 10000 1989 the number of hosts breaks 100000 Tim Berners-Lee develops the World Wide Web CERN releases the first Web server in 1991 1992 the number of hosts breaks 1000000 The World Wide Web sports a growth rate of 341634 in service traffic in its third year 1993 The main US Internet backbone traffic begins routing through commercial providers as NSFNET reverts to a research network in 1994 The Internet 1996 World Exposition is the first Worlds Fair to be held on the internet 1) Quando a ARPANET foi ao ar ________________________________________________________ 2) O que fizeram Bob Kahn and Vint Cerf _________________________________________________ 3) Escreva um paraacutegrafo informando o assunto tratado no texto ____________________________________________________________________________________
____________________________________________________________________________________
4) O que eacute TCPIP em inglecircs (traduza para o portuguecircs)
5) Qual eacute o significado do termo World Wide Web
CONECTORES
1 ADICcedilAtildeO - and e - in addition furthermore besides moreover aleacutem disso - as well as assim como - also tambeacutem - apart from com exceccedilatildeo de - bothand ambos tanto como - not only but also natildeo apenasmas tambeacutem
2 CONTRASTECONCESSAtildeOADVERSATIVA - but mas - however neverthless entretanto - yet entretanto ainda - although even though though embora
18
- nonetheless notwithstanding natildeo obstante - despite that in spite of apesar de - rather than instead of em vez de - whereas enquanto
3 PROPOacuteSITO - in order to a fim de - so as to de modo que 4 CONSEQUEcircNCIACONCLUSAtildeO - therefore portanto - consequently as a result consequentemente - accordingly de acordo adequadamente - hence pois entatildeo daiacute - thus assim - thereby assim desse modo - then entatildeo - so entatildeo pois - finally finalmente 5 ALTERNATIVA - otherwise por outro lado - or ou - or else ou entatildeo ou ainda - either or ou ou - while whereas enquanto
6 REITERACcedilAtildeO - that is isto eacute - in other words em outras palavras - in short in brief em resumo - ie (do latim) isto eacute - that is to say quer dizer 7 COMPARACcedilAtildeO - like as como - than do que
8 ILUSTRACcedilAtildeO - eg (do latim) por exemplo - for instance for example por exemplo - such as tal como - namely a saber - viz (do latim) quer dizer
9 CONDICcedilAtildeO - if se - unless se natildeo a menos que - provided that uma vez que - on condition that desde que - as long as uma vez que - subject to sujeito a - wether se
10 CAUSA - because porque - due to devido a - as porque - since uma vez que
11 DUacuteVIDA OU HIPOacuteTESE - perhaps maybe talvez - possibly possivelmente
19
12 TEMPORAL - when quando while enquanto
GRUPOS NOMINAIS Satildeo grupos de palavras compostos por duas ou mais palavras que estatildeo relacionadas entre si sendo que uma eacute a palavra principal o substantivo (nuacutecleo) e as outras satildeo os modificadores palavras que caracterizam o substantivo Exs Electric Energy = Energia Eleacutetrica Private Investors = Investidores Privados State Government = Governo Estadual Observe que nos grupos nominais em Inglecircs a palavra principal ou seja o substantivo (nuacutecleo) eacute sempre a uacuteltima palavra do grupo ao passo que em portuguecircs noacutes comeccedilamos o grupo com ela Assim temos United Kingdom Parliamentary Vote Reino Unido Voto Parlamentar Os grupos nominais podem ter mais de um modificador Red Cross Emblem = Emblema da Cruz Vermelha Vaacuterias siglas satildeo iniciais de Grupo Nominais VIP = Very Important Person = ________________________________________________ WTC = World Trade Center = _________________________________________________ WHO = World Health Organization = ___________________________________________ NASA = National Air and Space Administration = _________________________________ USAF = United States Air Force = ______________________________________________ USA = United States of America________________________________________________ FBI = Federal Bureau of Investigation_______________________________________________ Outros Exemplos
Confirma-se entatildeo que a ordem dos grupos nominais em Inglecircs eacute INVERSA agrave ordem em Portuguecircs
Modern computer = Computador moderno
Central processor = Processador central
Laser printer = Impressora agrave laser
Personal computer = Computador pessoal
Incredible speed = velocidade incriacutevel
(nuacutecleo)
Hard disk = disco riacutegido
(nuacutecleo)
Input devices = dispositivos de entrada
(nuacutecleo)
Data Processing = Processamento de dados
Central Processing Unit = Unidade Central de Processamento
Arithmetic and Logic Operations = Operaccedilotildees loacutegicas e aritmeacuteticas
Operaccedilotildees aritmeacuteticas e loacutegicas
Electronic machine = Maacutequina eletrocircnica
20
Pense nas seguintes estruturas Como elas seriam traduzidas para o Portuguecircs Exerciacutecios 1) Qual o significado das siglas e as suas respectivas traduccedilotildees
a IMF (International Monetary Fund) ______________________________________
b NATO (North-Atlantic Treat Organization) _________________________________
c EEC (European Economic Community) ____________________________________
d UNO (United Nations Organization) ______________________________________
e USA (United States of America) __________________________________________
f CPU (______________________________________________________________)
________________________________________________________________
gRAM(________________________________________________________________
____)_________________________________________________________________
hROM(_______________________________________________________________
_____)________________________________________________________________
i CD (________________________________________________________________)
______________________________________________________________________
jALU(_________________________________________________________________
___)__________________________________________________________________
k ALGOL (____________________________________________________________)
______________________________________________________________________
lBASIC(_______________________________________________________________
_____)
mCOBOL(_____________________________________________________________
________)_____________________________________________________________
n CRT (______________________________________________________________)
_____________________________________________________________________
o DDD (______________________________________________________________)
______________________________________________________________________
p DOS (______________________________________________________________)
______________________________________________________________________
q IBM (______________________________________________________________)
______________________________________________________________________
Car race = ________________________
Race car = ________________________
21
rIODevices(___________________________________________________________
_________)____________________________________________________________
s MVS (______________________________________________________________)
______________________________________________________________________
t PC (________________________________________________________________)
_____________________________________________________________________
uHTML(_______________________________________________________________
_____)________________________________________________________________
vWWW(_______________________________________________________________
______)_______________________________________________________________
2) Analisando a tela a seguir indique todos os grupos nominais encontrados determinando o Modifier e
Head Word Decirc a traduccedilatildeo de cada um deles
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
22
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
____________________________________________________________________________________
3) Passe os seguintes grupos nominais para o Portuguecircs a Data Communication Processor - ____________________________________________
b Artificial Intelligence - ____________________________________________________
c Backup System - _________________________________________________________
d Secondary Memory - _____________________________________________________
e Control Structure - _______________________________________________________
f Central Processing Unit - __________________________________________________
g Magnetic Tape - _________________________________________________________
h Operating System - ______________________________________________________
i Access Control - _________________________________________________________
j Data Processing Department - _______________________________________________
k Auxiliary Equipment - ____________________________________________________
l Control Circuits - _________________________________________________________
m Automatic electronic devices -______________________________________________
n Last generation program - ________________________________________________________
o correctly programmed data - ________________________________________________________
p Computer integrated circuits - ______________________________________________________
OBS Os exemplos dados nas atividades a seguir foram adaptados do livro Infotech English for Computer Users I) Os grupos nominais a seguir satildeo bastante simples Satildeo formados pelo nuacutecleo (head word =
HW) que eacute o substantivo e um modificador = Modifier (M) que pode ser adjetivo ou substantivo Grife o nuacutecleo (HW) e faccedila a traduccedilatildeo
1) Disabled worker = trabalhador incapacitado
2) Rehabilitation engineer =
3) Employlsquos abilities =
4) Pointing device =
5) Speech synthesizer =
6) Disk controller =
II) Nesta segunda atividade temos o nuacutecleo e dois modificadores (um artigo e um adjetivo ou substantivo) 1 the major informations = as informaccedilotildees principais
2 a brief introduction = uma breve introduccedilatildeo (ou uma introduccedilatildeo breve)
3 the English language =
4 the principal program =
5 the file areas =
23
III) Agora vamos trabalhar com grupos um pouco maiores compostos de um nuacutecleo mais dois trecircs ou mais adjetivos eou substantivos Esses grupos podem ou natildeo vir precedidos de artigos 1 ARP -- (Advanced Research Projects) =
2 ASP -- (Application Service Provider) =
3 ATampT ndash American Telephone amp Telegraph Company =
4 CDMA -- (Code Division Multiple Access) =
5 CRM - - (Customer Relationship Management) =
6 DHCP -- (Dynamic Host Configuration Protocol) =
7 DHTML -- (Dynamic HyperText Markup Language) =
8 DNS ndash (Domain Name System) =
9 DSL -- (Digital Subscriber Line) =
10 Email -- (Electronic Mail) =
11 ERP - - (Enterprise Resource Planning) =
12 FAQ -- (Frequently Asked Questions) =
13 FTP -- (File Transfer Protocol) =
14 HDD ndash Hard Disk Drive =
15 HTML -- (HyperText Markup Language) =
16 HTTP -- (HyperText Transfer Protocol) =
17 IMAP -- (Internet Message Access Protocol) =
18 IP ndash Internet Protocol =
19 ISP -- (Internet Service Provider) =
20 IT -- (Information Technology) =
21 JPEG -- (Joint Photographic Experts Group) =
22 LAN ndash Local Area Network =
23 MAC Address ndash (Media Access Control Address) =
24 MUD -- (Multi-User Dungeon or Dimension) =
25 OCR ndash Optical Character Recognition =
26 OSI ndash (Open Source Initiative) =
27 PDF -- (Portable Document Format) =
28 PPP -- (Point to Point Protocol) =
29 SEO -- (Search Engine Optimization) =
30 SMTP -- (Simple Mail Transfer Protocol) =
31 SQL -- (Structured Query Language) =
32 Sysop -- (System Operator) =
33 TCP ndash Transmission Control Protocol =
34 URI -- (Uniform Resource Identifier) =
35 URL ndash Uniform Resource Locator =
36 URN -- (Uniform Resource Name) =
37 VOIP -- (Voice Over IP) =
38 VPN -- (Virtual Private Network) =
39 WAN -- (Wide Area Network) =
40 Wi-Fi -- (Wireless Fidelity) =
24
IV) Haacute tambeacutem os grupos nominais com a palavra ldquoofrdquo onde a ordem das palavras continua igual em portuguecircs Observe que o nuacutecleo do grupo nominal vem antes da preposiccedilatildeo ldquoofrdquo 1 The performance of program = a performance de programa
2 A long history of personal computers = uma longa histoacuteria de computadores pessoais
3 An essential part of a printer =
4 A important group of personal files =
5 Different languages of the same families =
6 POP = Point of Presence =
Storing data in computer programs For those new to computer programming data and code go hand in hand You cannot write a program of any real value without lines of code or without data A Word Processor program has logic that takes what the user types and stores it in data It also uses data to control how it stores and formats what the user types and clicks Data is stored in the memory of the computer when the program runs (it can also be stored in a file but that is another matter beyond the scope of this tutorial) Each memory slot is identified by a name that the programmer chooses For example LineTotal might be used to name a memory slot that holds the total number of lines in a Word Processor document The program can freely read from and write to this memory slot This kind of data is called a Variable It can contain data such as a number or text Sometimes we may have data that we do not want to change For example the maximum number of lines that the Word Processor can handle When we give a name to such data we also give it its permanent value These are called constants Leia o texto acima e responda 1) Retire do texto todos os grupos nominais que conseguir identificar (traduza-os) ________________________________________________________________________________________________________________________________________________________________________ 2) Explique o que tem um programa processador de palavras e o que ele faz
________________________________________________________________________________________________________________________________________________________________________ 3) Que nome eacute dado ao tipo de dado que o programa pode ler livremente e escrever para a memoacuteria
slot __________________________________________________________
4) Explique como pode ser usada a LineTotal _____________________________________________________________________________ ______________________________________________________________________________ 5) Qual eacute a correta traduccedilatildeo do tiacutetulo do texto a) Dados armazenados em programas de computador b) Armazenamento de dados em programas de computador
25
c) Programas de computador em armazenamento de dados 6) Complete a traduccedilatildeo da frase ―Data is stored in the memory of the computer when the program runsrdquo Dado eacute ______________ na ___________ do computador ___________o programa _________
FORMACcedilAtildeO DE PALAVRAS ndash AFIXOS (Material extraiacutedo do livro Teacutecnicas de Leitura em Inglecircs Eiter Otavio Guandalini p 37-39) Algumas palavras que aparecem nos textos demandam um pouco mais de atenccedilatildeo para inferi-las e reconhececirc-las durante a leitura Satildeo as chamadas palavras derivadas ou seja palavras que apresentam componentes denominados genericamente de afixos ndash que podem ser prefixos ou sufixos O conhecimento da formaccedilatildeo das palavras eacute muito uacutetil sem duacutevida para sua compreensatildeo Isto significa que eacute necessaacuterio reconhecer os afixos mais comumente usados na liacutengua que se que aprender e naturalmente seu significado Sufixos e prefixos podem ser acrescentados agraves palavras dando-lhes novos significados e quase sempre alternando sua classe gramatical Portanto atenccedilatildeo habitue-se a descobrir ou reconhecer o significado de palavras e expressotildees atraveacutes de prefixos e sufixos da nova posiccedilatildeo que ocupam na frase como tambeacutem na alteraccedilatildeo da classe gramatical A fim de facilitar sua identificaccedilatildeo colocamos a seguir uma lista com os afixos mais usados na liacutengua inglesa Prefixaccedilatildeo ndash o prefixo muda o significado da palavra primitiva mas natildeo muda a classe gramatical
a (sem) Amoral apolitical asexual
anti (contra) Anti-clockwise anti-nuclear Antichrist
dis (oposto) Disagree dishonest disloyal
il ir im in (natildeo) Illegal irregular imperfect incomplete
mis (errado) Misunderstand misdirect misaddress
non (natildeo) Nonsense non-fiction non-programable
un (natildeo) Unmagnetized uncommon unprofessional
over (excesso aleacutem) Overdose overeat
pre (antes) Premarital prefix prehistory
Mini micro Minicomputer Microcomputer
Macro mega Macroeconomics Megabyte
Inter (entre) Interface Interactive
Sufixaccedilatildeo ndash o sufixo pode mudar a classe gramatical da palavra sem mudar-lhe o sentido primitivo Formaccedilatildeo de verbos
- en Freshen blacken Harden
- ify Simplify solidify
- ize Centralize modernize computerize
Formaccedilatildeo de adveacuterbios
- ly (mente) Logically comparably Yearly annually
- ward (em direccedilatildeo) Downward homeward Inward
Formaccedilatildeo de substantivos
26
- ance ence Tolerance Preference Performance
- or Operator Accumulator
- er Trainer Employer programmer
- ee Trainee Employee
- ist Economist Scientist Dentist
- ion Education Collision Compilation
- ment Investment development
- ity Sincerity Generosity
- ism Modernism Buddhism Magnetism
- ness Happiness Darkness
- dom Freedom Kingdom
- hood Childhood Brotherhood
- ship Friendship Partnership relationship
Formaccedilatildeo de adjetivos
- able ible Programmable Admirable Divisible
- an ian American Sagitarian suburban
- ful Powerful Hopeful wonderfulbeautiful
- y Tasty Healthy
- ic Poetic Democratic
- icalal Sociological Magical
- less Homeless Childless Wireless
Ex COMFORT = Substantivo = Conforto UNCOMFORT = Substantivo = Desconforto CONFORTABLE = Adjetivo = Confortaacutevel Selecione no texto as palavras que satildeo formadas por sufixos
CAREERS IN THE COMPUTERS FIELD
Computer specialists include System Analysts Programmers and Operators Systems Analysts develop methods for computerizing business They also improve the efficiency of systems in use Application Programmers write commercial programs to be used by business science center and home System Programmers write the complex programs that control the inner working of the computer Computer operators handle several types of computers Other people who work in the computer field include Computer Scientists who conduct research and teach at universities Hardware Designers and Engineers who work in areas such as microchip and peripheral equipment design Information Center Administrators or Data Base Administrators who manage the information collections of business or data banks Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994 Agora escreva em Portuguecircs as especialidades que satildeo mencionadas no texto ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________ ____________________________________ - ___________________________________
27
A PREacute-HISTOacuteRIA DOS COMPUTADORES
AQUECIMENTO
Junte-se a um colega e em cinco minutos procure no texto da proacutexima paacutegina as respostas para as seguintes perguntas A dupla que acabar primeiro e apresentar todas as respostas corretas vence a competiccedilatildeo
a) O que Lady Ada Lovelace inventou para a maacutequina de Babbage __________________________ b) Quanto pesava o ENIAC o primeiro computador a vaacutelvula _______________________________ c) Onde Charles Babbage exibiu ―The Difference Engine em 1855 __________________________ d) Qual foi o primeiro dispositivo de caacutelculo utilizado pelo homem ___________________________ e) Ateacute que seacuteculo o aacutebaco foi utilizado como dispositivo de caacutelculo __________________________ f) Quem inventou em 1804 o tear ―programado ________________________________________ g) O que Blaise Pascal inventou em 1642 _____________________________________________
h) Quando ficou pronto o primeiro computador digital o MARK 1 ____________________________ i) Quando Vannevar Bush construiu o primeiro computador analoacutegico ________________________
LEITURA E INTERPRETACcedilAtildeO
a) Junte-se a outros colegas e discutam o que vocecircs sabem acerca da histoacuteria do computador e dos meacutetodos de caacutelculo b) Depois da discussatildeo organize os paraacutegrafos abaixo numerando os parecircnteses em ordem crescente conforme a cronologia O tiacutetulo do texto jaacute estaacute marcado
(A _____) It was during the Second World War that the modern age of computers began In 1930 Vannevar Bush built the first analog computer which was used to help aim guns in World War II In the period between 1938-1942 John V Atanasoff and Clifford Berry designed and built the first electronic digital computer the ABC which provided the basis for the development of the ENIAC (B_____) After that in 1822 Charles Babbage built a machine called ―The Difference Engine which he showed at The Paris Exhibition in 1855 Next Babbage envisioned and designed ―The Analytical Engine a machine which could complete programmed arithmetic operations Unfortunately Babbage never finished his work but many of his ideas were used as the basis for the modern computer (C _____) The modern computer as we know it today is a result of lots of research and inventions of the past The following paragraphs will show you the evolution of this miraculous machine (D _____) In the period called the Scientific Revolution which began circa 1540 and lasted until 1687 many scientists tried to find ways of calculating As a consequence other computational devices were invented In 1642 Blaise Pascal invented the first mechanical calculator In 1673 Gottfried von Leibniz invented another calculating device (E _____) The Scientific Revolution was followed by the Industrial Revolution which started in England and brought many advances in technology Several machines were developed in this period and these machines later had a great impact on the development of computers
28
(F _____) During the same period that Babbage was working on his machines Lady Ada Lovelace invented an arithmetic code for Babbagelsquos machine based on a binary system similar to the one used with modern computers For this reason she is considered to be the first programmer (G _____) The first calculating device used by man was the ten fingers of his hands This explains why we still count in tens and multiples of tens Then the abacus was invented a device which uses small beads or stones to make calculations This tool was used until the 16
th century It is still used today in
some parts of the world to make arithmetical calculations (H _____) In 1804 Joseph Marie Jacquard invented a weaving loom which was ―programmed to make certain patterns on cloth This ―program was a series of holes punched in paper cards according to a code and it is very similar to the process used in punched cards of the first modern computers (I 1 ) The Pre-History of Computers (J _____) Between 1943 and 1946 funded by the US Army John Mauchly and J Eckert built the first major eletronic digital computer using vacuum tubes The ENIAC (Electronic Numerical Integrator and Computer) was huge and weighed about 30 tons (K _____) The developments which took place during World War II led to the advances made in the period that followed the war The period after the war led to the subsequent generations of computers which may be described as the modern age of computers (L _____) In 1944 Howard Aiken and some engineers from IBM completed MARK 1 an electro-mechanical calculating device controlled by punched cards This first digital computer could figure out long lists of mathematical problems and was used military ballistics c) Responda as seguintes perguntas 1) Das informaccedilotildees apresentadas no texto quais vocecirc jaacute conhecia
_________________________________________________________________________________ 2) Que informaccedilatildeo nova sobre a histoacuteria do computador vocecirc achou mais interessante
_________________________________________________________________________________ 3) Sabemos que o computador eacute uma maacutequina moderna Por que o autor intitulou o texto The Pre-History of Computers
__________________________________________________________________________________________________________________________________________________________________
4) Das oraccedilotildees abaixo qual vocecirc considera a ideacuteia principal do texto Por quecirc
__________________________________________________________________________________________________________________________________________________________________
a) Os avanccedilos tecnoloacutegicos da 2ordf Guerra Mundial levaram a era moderna do computador b) MARK 1 o primeiro computador digital possuiacutea sistema de cartotildees perfurados e foi fabricado pela IBM para fins militares c) Lady Lovelace eacute considerada a primeira programadora do mundo por ter inventado o coacutedigo binaacuterio d) As ideacuteias de Charles Babbage foram usadas como base para os computadores modernos o que o torna o pai do computador e) A Revoluccedilatildeo Industrial teve um grande impacto na tecnologia usada para o desenvolvimento dos computadores f) Antes da invenccedilatildeo do aacutebaco o dispositivo de caacutelculo eram os dedos das matildeos g) O primeiro computador digital a vaacutelvula foi o ENIAC h) A era moderna do computador nasce em 1930 com o primeiro computador digital de Vannevar Bush usado para fins militares na 2ordf Guerra Mundial i) O tear ―programado inventado por Jacquard em 1804 tem o mesmo princiacutepio dos cartotildees perfurados dos primeiros computadores j) O computador atual eacute o resultado de vaacuterias pesquisas e invenccedilotildees do passado k) A Revoluccedilatildeo Cientiacutefica (1540-1687) levou a invenccedilatildeo de vaacuterios dispositivos de caacutelculo
5) A partir do exerciacutecio anterior como vocecirc definiria o que deve ser a ideacuteia principal de um texto
29
____________________________________________________________________________________________________________________________________________________________________
LEITURA E INTERPRETACcedilAtildeO ndash SKIMMING a) Utilizando essa teacutecnica procure no texto What is a Computer as seguintes informaccedilotildees Nos espaccedilos em branco escreva os nuacutemeros das linhas em que elas se encontram 1) ________ O computador processa dados e fornece os resultados em forma de informaccedilatildeo 2) ________ Eacute um erro acreditar que todo mundo hoje em dia saiba usar o computador 3) ________ O processo de computaccedilatildeo envolve trecircs etapas baacutesicas 4) ________ O mundo da computaccedilatildeo criou uma linguagem proacutepria 5) ________ Hoje em dia quase todo mundo tem uma ideacuteia do que seja um computador 6) ________ Algumas dessas palavras vecircm sendo usadas pelo mundo afora pois foram tomadas de empreacutestimo da liacutengua inglesa por vaacuterias outras liacutenguas 7) ________ Algumas sociedades contemporacircneas desconhecem o computador 8) ________ A etapa final permite ao usuaacuterio ver os resultados do processamento 9) ________ Mesmo nos paiacuteses ditos desenvolvidos existem pessoas que natildeo sabem o que eacute um computador e natildeo se importam em saber
WHAT‟S IS A COMPUTER
1 Nowadays in most modern societies almost everybody has an idea about what a computer is
We depend on computers in every aspect of our lives whether we know how to use one or not
But does everyone really know how a computer works inside
A computer is an electronic machine which processes data and provides the results of the
processing as information There are three basic steps in the computing process The first one is
input which consists of feeding data into the computerlsquos memory Then comes the processing
the program is run and the computer processes the data by performing a set of instructions The
third and final step is the output furnished by the computer which allows the user to see the
results either in printed from or on the screen
5
10 The world of computers has created a specific language of its own English words such as
software and hardware are used worldwide and have been borrowed by many different
languages Software is information in the form of data and programs and hardware refers to
the electronic and mechanical parts that make up a computer system
Despite the constant presence of computers in most modern societies it is a great mistake to
believe that everybody in the world is computer-literate ie is familiar with computers and
knows how to use them properly In some contemporary societies many people still have no
idea about the existence of computers and even in the so-called developed countries there are
lots of people who do not know or do not care about what a computer is
15
b) O autor conclui o texto afirmando que algumas sociedades contemporacircneas e muitas pessoas dos paiacuteses desenvolvidos desconhecem o computador ou natildeo ligam para ele sem dar exemplos Em sua opiniatildeo quais seriam essas sociedades e essas pessoas ____________________________________________________________________________________
____________________________________________________________________________________
c) Escreva na primeira coluna os nuacutemeros correspondentes agraves palavras definidas na segunda a) ________ computer 1) Data fed into the computerlsquos memory b)_________ input 2) Information c) _________ processing 3) Machine that processes data d) _________ output 4) Electronic and mechanical parts of a computer
30
e) _________ screen 5) Device that shows the results of the processing f) _________ software 6) The results shown on the screen or in printed form g) _________ hardware 7) Programs h) _________ data 8) Series of actions that a computer performs to arrive at a
OS USOS DO ING
Palavras cuja formaccedilatildeo eacute composta por ING podem apresentar diferentes classes gramaticais LEARNING = Pode significar aprendendo aprender ou aprendizagem dependendo de como eacute apresentada na sentenccedila (geruacutendio) They are learning how to get more information = (apoacutes o verbo to be) Eles estatildeo aprendendo como conseguir mais informaccedilotildees (verboinfin) This is a way of learning about management = (apoacutes preposiccedilotildees) Esta eacute uma maneira de aprender sobre gerenciamento (Adjetivo) This is part of the learning process = (parte de um grupo nominal) Isto eacute parte do processo de aprendizagem (Substantivo) Learning is essencial to life Aprendizagem eacute essencial agrave vida EXERCIacuteCIOS Classifique em cada frase as palavras formadas por ING como (substantivo geruacutendio adjetivo ou verbo infinitivo) a They are learning Computer Science
__________________________
b Teleprocessing is the use of a telecommunication system by a computer
__________________________
c The calculating machine was invented many years ago
__________________________
d The recording surface of a disk has concentric circles called tracks
__________________________
e He works 10 hours without stopping
__________________________
f The printer is printing documents
__________________________
g I prefer typing to writing
__________________________
31
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We have received the VB100 in the test of Virus Bulletin in June 2004 on Windows XP platform 100 detection rate of AVG Anti-Virus System is continuously certified by independent ICSA laboratories (wwwavgcom)
EXERCIacuteCIOS
Grife todas as palavras cognatas encontradas no texto circule as familiares e responda 1) Sobre o que trata o texto __________________________________________________________ 2) Qual eacute o produto em questatildeo _____________________________________________________ 3) Apoacutes baixar o arquivo com sucesso o que aconteceraacute com seu Nuacutemero de Licenccedila
_________________________________________________________________________ 4) Qual produto eacute oferecido caso vocecirc esteja procurando mais caracteriacutesticas funcionalidade e
flexibilidade____________________________________________________________
___________________________________________________________________________
5) Quando a empresa recebeu o Boletim de Viacuterus__________________________________
6) Em qual programa o Boletim foi recebido _____________________________________
7) Qual eacute o percentual do padratildeo de detecccedilatildeo do Sistema anti-viacuterus___________________
32
MARCADORES DE SUBSTANTIVOS
Substantivo eacute a palavra que designa pessoa lugar objeto evento substacircncia Eacute possiacutevel localiza-la no texto prestando atenccedilatildeo em certas palavras que acompanham substantivo Emprega-se antes de substantivo Artigos a an = um uma the = o a os as
Pronomes Possessivos adjetivos
MY Meu minha meus minhas Your seu sua seus suas His dele (para pessoa) Her dela (para pessoa) Its dele dela (para coisas ou animais Our nosso nossa nossos nossas Their deles delas Emprega-se geralmente antes de substantivos Numerais Cardinais One two three etc Pronomes Demonstrativos This este esta isto These estes estas That esse essa isso aquele aquela aquilo Those esses essas aqueles aquelas
QUANTIDADES
Many muitos muitas (a) few poucos poucas much muito muita (a) little pouco pouca some algum alguns alguma algumas any qualquer quaisquer every todo toda todos todas cada
a lot of muito (a) muitos (as)
33
REFEREcircNCIA CONTEXTUAL
A referecircncia contextual tambeacutem representa um recurso auxiliar na compreensatildeo das ideacuteias de um texto As chamadas palavras de referecircncia substituem palavras que estatildeo no texto (ou fora dele) e podem classificar-se da seguinte maneira
pronomes (pessoais possessivos demonstrativos relativos e indefinidos)
numerais ordinais
palavras que indicam ordem e exemplificaccedilatildeo
Quando queremos nos referir a alguma coisa (ou ideacuteia) que jaacute foi mencionada ou ainda vai ser mencionada numa determinada sentenccedila geralmente utilizamos recursos linguumliacutesticos para natildeo tornar a sentenccedila repetitiva Exemplos The magazine which is on the desk is old A revista que estaacute sobre a mesa eacute velha Paul and Sue are good friends They always help us Paul and Sue satildeo bons amigos Eles sempre nos ajudam John works in my office We like him very much John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes PRONOMES Exerciacutecios John works in my office We like him very much
John trabalha em meu escritoacuterio Noacutes gostamos muito dele
Pode-se observar que podemos nos referir a uma ideacuteia anterior ou posterior utilizando diferentes
PRONOMES
Subject Pronouns Object Pronouns Possessive Adjectives Possessive I Me My Mine
You You Your Yours
He Him His His
She Her Her Hers
It It Its Its
We Us Our Ours
You You Your Yours
They Them Their Theirs
Subject Object
I know Ann Ann knows me
You know Ann Ann knows you
He knows Ann Ann knows him
She knows Ann Ann knows her
We know Ann Ann knows us
They know Ann Ann knows them
Possessive Adjectives Possessive Pronouns
34
Itacutes my money Itacutes mine
Itacutes your money Itacutes yours
Itacutes his money Itacutes his
Itacutes her money Itacutes hers
Itacutes our money Itacutes ours
Itacutes their money Itacutes theirs
Exerciacutecios A) Finish the sentences with mineyoursourstheirshershis 1 Itacutes your money Itacutes _______________ 5 Itacutes their house Itacutes _______________ 2 Itacutes my bag Itacutes ________________ 6 Theyacutere your books Theyacutere ________ 3 Itacutes our car Itacutes ________________ 7 Theyacutere my glasses Theyacutere ________ 4 Theyacutere her shoes Theyacutere ____________ 8 Itacutes his coat Itacutes ______________ B) Classifique os pronomes grifados e indique as respectivas palavras a que eles se referem 1 Most people are happy in their jobs _________________________________________________________________________ 2) Mr Baker lives in London His son lives in Australia _________________________________________________________________________ 3) Where are the tickets I canacutet find them _________________________________________________________________________ 4) We are going out You can come with us _________________________________________________________________________ 5) Margaret likes music She plays the piano _________________________________________________________________________ 6) Ann is going out with her friends tonight _________________________________________________________________________ 7) I like tennis It is my favorite sport _________________________________________________________________________ 8) I am talking to you Please listen to me _________________________________________________________________________
PRONOMES RELATIVOS (Who Which That)
Who is for people (not things) A Programmer is a person who writes programs The man who phoned will call you later again
I know everybody who work in my company
Which is for things (not people) This is the printer which you asked me
35
I donacutet have the CD-Rom which you need Is this the new computer which you bought
That is for things or people I know everybody that work in my company (You can use that for people but who is more usual) This is the printer that you asked me
Portanto temos (Para pessoas) Who He is the system analyst whothat prepares instructions That (pessoa) (Para coisas) Which This is the manual whichthat you need That (coisa) EXERCIacuteCIOS 1 Complete com who ou which a I met a woman who can speak six languages
b Whatacutes the name of the man ________ lives next door
c Whatacutes the name of the river ________ flows through the town
d Where is the picture ________ was hanging on the wall
e Do you know anybody _______ wants to buy a car
f You always ask questions _______ are difficult to answer
g I have a friend _________ is very good at repairing cars
h I think everybody ________ went to the party enjoyed it a lot
2 Volte ao texto ―Virtual Reality e retire 1 pronome relativo do 1ordm paraacutegrafo 1 pronome relativo do 2ordm paraacutegrafo e 3 pronomes do 3ordm paraacutegrafo e indique as respectivas palavras a que eles se referem 1ordm paraacutegrafo pronome _____________ refere-se a _______________ 2ordm paraacutegrafo pronome _____________ refere-se a _______________ 3ordm paraacutegrafo pronome refere-se a _________ _____________ _________ _____________ _________ _____________
36
THE POSSESSIVE CASE OF NOUNS
Quando o substantivopossuidor designa um ser vivo (pessoa ou animal as expressotildees
possessivas (caso possessivo ou genitivo) satildeo formadas do seguinte modo
a) Acrescentando-se s ao substantivopossuidor quando ele estiver no singular
The body of the man The manlsquos body (O corpo do homem)
b) Acrescentando-se s tambeacutem no caso em que o substantivopossuidor estiver no plural mas natildeo
terminar em s
The family of the children The childrenlsquos family (A famiacutelia das crianccedilas)
c) Acrescentando-se apenas um apoacutestrofo ao substantivo possuidor quando ele estiver no plural
terminado em s
The school of the girls The girlslsquo school (A escola das garotas)
Quando o substantivo possuidor designa um ser inanimado natildeo se usa a expressatildeo com s
mas sim a que eacute feita com de (of) como em portuguecircs
The door of the car the trees of the garden etc
No entanto a expressatildeo com s pode ser usada (assim com o of) quando o substantivo
possuidor tiver um sentido nobre caso principalmente dos nomes geograacuteficos como a Terra o
Sol o mar nomes de paiacuteses cidades etc
fe The population of the world = The world population
Complete as frases com a forma possessiva dos substantivos entre parecircnteses conforme o
modelo Exemplo
Richard is the boss of John Richard is Johnlsquos boss
Geralmente usamos -acutes para pessoas - Maryacutes computer ndash O computador da Mary - Maryacutes personal computer ndash O PC da Mary - Johnacutes laser printer ndash A impressora do John - The manageracutes equipment ndash O equipamento do gerente
Friendacutes or Friendsacute A casa do meu amigo = My friendacutes house A casa dos meus amigos = My friendsacute house Portanto temos My motheracutes car
Usamos of para coisas lugares etc The high technology of Brazil ndash Tecnologia de ponta do Brasil Whatacutes the name of this village ndash Qual eacute o nome desta vila Madrid is the Capital of Spain ndash Madrid eacute a Capital da Espanha The memory of the computer ndash (not ndash the computeracutes memory) Drill ndash Faccedila a correccedilatildeo da sentenccedila quando necessaacuterio
1 I stayed at the house of my sister - my sister house
My fatheracutes car
My parentsacute car
37
2 What is the name of this village - Ok__________
3 Do you like the color of this coat - _____________________
4 Do you know the phone number of Bill - ________________________
5 The job of my brother is very interesting - _______________________
6 Write your name at the top of the page - _________________________
7 When is the birthday of your mother - _________________________
8 The house of my parents isnacutet very big - ________________________
9 The walls of this house are very thin - __________________________
10 The manager of the hotel is on holiday - _______________________
Passe as sentenccedilas para o Caso Genitivo The laptop of my sister ______________________________________ The computer of my secretary ______________________________________ The printer of my boss ______________________________________
TEXTO PARA LEITURA COMPREENSAtildeO E EXERCIacuteCIOS DE VOCABULAacuteRIO
HARDWARE
The central processing unit or CPU is the heart of a computer In addition to performing arithmetic and
logic operations on data it controls the rest of the system
Most CPU chips and microprocessors have four functional sections
(1) the arithmeticlogic unit
(2) temporary storage locations
(3) the control section
(4) the internal bus
Input devices let the users enter commands data or programs Computer keyboards are the most
common input devices Another common input device the mouse is a mechanical device with buttons on
the top and a rolling ball in its base Other input devices include joysticks and trackballs Light pens can
be used to draw or to point to items or areas on the display screen A digitizer pad translates images
drawn on it with an electronic pen Touch screens allow users to point to items or areas on the screen
Optical scanners ―read characters on a printed page and translate them into binary numbers that the
CPU can use Voice-recognition circuitry digitizes spoken words and enters them into the computer
Memory-storage devices Most digital computers store data both internally (main memory) and
externally (auxiliary storage units) A computer temporarily stores information internally on silicon random-
access memory or RAM chips Another type of internal memory consists of a series of read-only
memory or ROM chips Some auxiliary storage devices floppy disks hard disks and magnetic tape store
data by magnetically rearranging metal particles on disks and tapes
38
Output devices let the user see the results of the computeracutes data processing The most common output
device is the video display terminal (VDT) or monitor which uses a cathode-ray tube (CRT) to display
characters and graphics on a screen Modems (modulator-demodulators) and disk drives are inputoutput
devices Printers generate hard copy a printedversion of information stored in one of the computeracutes
memory systems
Excerpted from Comptonacutes Interactive Encyclopedia ndash 1993 1994
SCANNING
Encontre no texto acima as informaccedilotildees que completam o diagrama
NETWORK LAST MODIFIED THURSDAY OCTOBER 10 2002
A group of two or more computer systems linked together There are many types of computer networks including
CPU
____________________
____________________
Funccedilotildees
____________________
DISPOSITIVO DE ENTRADA
_________________
_________________
_________________
_________________
HARDWARE
IO
_______________
_______________
ARMAZENAMENTO
DE MEMOacuteRIA
_____________________
Interno
_____________________
_____________________
Externo _____________________
_____________________
DISPOSITIVO DE SAIacuteDA
__________ou_______
___________________
39
local-area networks (LANs) The computers are geographically close together (that is in the same building)
wide-area networks (WANs) The computers are farther apart and are connected by telephone lines or radio waves
campus-area networks (CANs) The computers are within a limited geographic area such as a campus or military base
metropolitan-area networks MANs) A data network designed for a town or city home-area networks (HANs) A network contained within a users home that connects a persons
digital devices In addition to these types the following characteristics are also used to categorize different types of networks
topology The geometric arrangement of a computer system Common topologies include a bus star and ring See the Network topology diagrams in the Quick Reference section of Webopedia
protocol The protocol defines a common set of rules and signals that computers on the network use to communicate One of the most popular protocols for LANs is called Ethernet Another popular LAN protocol for PCs is the IBM token-ring network
architecture Networks can be broadly classified as using either a peer-to-peer or clientserver architecture
Computers on a network are sometimes called nodes Computers and devices that allocate resources for a network are called servers
Questotildees sobre o texto e estudo do vocabulaacuterio 1 Encontre no texto os seguintes Grupos Nominais em Inglecircs a Sistema de computador - ______________________________ b Rede de computadores - ______________________________ c Linhas telefocircnicas - __________________________________ d posiccedilatildeo geomeacutetrica - _________________________________ e As seguintes caracteriacutesticas - __________________________ 2 Retire do texto as duas expressotildees que estatildeo no Caso Genitivo e decirc as suas traduccedilotildees a __________________________ - _________________________ b __________________________ - _________________________ 3 De acordo com o texto o que eacute ―Network e quais satildeo os tipos de redes de computadores ________________________________________________________________________________________________________________________________________________________________________ 4 O que eacute a ―Local-area Network e ―Campus-area Network ________________________________________________________________________________________________________________________________________________________________________ 5 Cite as trecircs caracteriacutesticas que categorizam diferentes tipos de Rede ___________________ - ____________________ - __________________ 6 Em que consiste o ―Protocol ____________________________________________________________________________________________________________________________________________________________ 7 Traduza Computers and devices that allocate resources for a network are called ―servers ___________________________________________________________________________________
40
PESQUISA DE VOCABULAacuteRIO 1 The part of a computer system that carries the instructions and programs the opposite of hardware ______________________ 2 All the physical part of a computer such as monitor CPU drives keyboard printer the opposite of software ______________________ 3 Language that programmers use to give the computer its basic instructions ________________________ 4 A step-by-step series of instructions that tells the computer how to perform a task ________________________ 5 The object that prints out the paper copies of documents ________________________ 6 It is an input device similar to a typewriter _________________________ 7 It is similar to a TV and displays information _______________________________ __________________________ or ___________________________ 8 Consist of monitors keyboards and printer divided by two or more people ________________________ 9 Collective term for hard disk floopy disk tapes cards on which computers store information _________________________ 10 A thin flexible disk that stores data magnetically ______________________________ 11 Storage midia located into the CPU _____________________or _________________ 12 A person who writes the software programs ____________________________ 13 An automated means of creating and editing texts _____________________________ 14 Refers to printed copies on paper ____________________________ 15 The information that appears on the screen before it is printed out ________________ 16 The place where you insert the floopy disk or CD-ROM ________________________
PRINTING CONCEPTS
When users print the computer completes several steps that involve a set of components including executable files drivers device interfaces and dynamic-link libraries which work together to create the printed output Understanding how this process works helps you understand what happens when you print a document and how to solve printing problems Printing has two parts printing process and the print components The two parts make the printing process possible When printing to an Internet print server the print server adds to the standard print process by creating an interface for users
DISK DRIVE ndash DISPLAY UNIT ndash FLOPPY DISK ndash HARD COPY
HARDWARE - SOFTWARE - KEYBOARD ndash MACHINE LANGUAGE
MONITOR ndash PRINTER ndash PROGRAM ndash PROGRAMMER ndash SCREEN
SOFT COPY ndash STORAGE MIDIA ndash WORK STATION
WORD PROCESSING - WINCHESTER
41
VOCABULARY To print = imprimir Print = impressatildeo Printer = impressora Set = jogo conjunto grupo To set up = iniciar instalar estabelecer-se Drive = unidade de disco Standar = padratildeo Device = dispositivo
1) Leia o texto ldquoPRINTING CONCEPTSrdquo e responda as questotildees a seguir
a) Sobre o que trata o texto ________________________________________________________
b) Quais satildeo as duas partes da impressora____________________________________________
c) O que estas partes possibilitam ___________________________________________________
d) Qual e o conjunto de componentes citados no texto ___________________________________
e) O que o servidor de impressatildeo adiciona quando imprime para um servidor de impressatildeo de
Internet
____________________________________________________________________________________
2) Localize as palavras familiares no texto acima e decirc a traduccedilatildeo
____________________________________________________________________________________
___________________________________________________________________________________
3) Circule todas as palavras cognatas
Whatacutes an Algorithm
An algorithm is a sequence of instructions that tells how to solve a particular problem Once the problem has been identified the next step is to select the best method for solving it If the problem is a familiar one standardized algorithms may be available from program libraries But if standard algorithms are not available or suitable a new algorithm must be written and then added to the program library An algorithm must be specified exactly so there can be no doubt about what to do next and it must have a finite number of steps A computer program is an algorithm that is written in a language that a computer can understand but the same algorithm could be written in several different languages
Observe a sentenccedila ―Once the problem has been identified the next step is to select the best method for solving itrdquo
1) A classificaccedilatildeo da palavra ―solving eacute
a) substantivo (soluccedilatildeo) b) geruacutendio (resolvendo) c) particiacutepio (resolvido) d) verboinfinitivo (resolver)
2) O pronome ―it (uacuteltima palavra) refere-se a
a) problem b) identified
42
c) select d) method
3) Observando o uso do verbo modal ―must a traduccedilatildeo apropriada da sentenccedila a seguir eacute ―it must
have a finite number of stepsrdquo a) ele (algoritmo) poderia ter um nuacutemero finito de passos b) ele (algoritmo) natildeo precisa ter um nuacutemero finito de passos c) ele (algoritmo) deve ter um nuacutemero finito de passos d) ele (algoritmo) natildeo pode ter um nuacutemero finito de passos e) ele (algoritmo) talvez tenha um nuacutemero finito de passos
Mainframe Minicomputer and Microcomputer
A mainframe is a large computer system comprised of a large central processing unit separate memory banks multiple data-storage devices and peripherals It is found in computer installations which process immense amounts of data This powerful machine has a larger repertoire of more complex instructions which can be executed more quickly A minicomputer is much smaller than the mainframe computer It was developed to perform limited functions in scientific environments with less computing capacity It became possible to reduce the size of the computer with the replacement of vacuum tubes by transistors and the development of multicircuit `chipsacute A microcomputer is the smallest of the three sizes of computers The central processor of a micro called the microprocessor is built as a single semiconductor device that is the elements necessary to perform all the logical and arithmetic functions are manufactured as a single chip The microprocessor literally contains a computer on a chip that can pass through the eye of a needle 4) Complete as sentences com mainframeminicomputermicrocomputer
a) _________________________ is the smallest of all b) _________________________ has less computing capacity c) _________________________ performs limited functions d) _________________________ is a large computer system e) _________________________ executes instructions more quickly
5) Retire do texto dois pronomes relativos (um da definiccedilatildeo de mainframe e outro da definiccedilatildeo de microcomputer) e indique as respectivas palavras a que se referem
a) ______________ -- ________________________ b) ______________ -- ________________________
6) Assinale a alternativa em que haacute um Grupo Nominal
a) executed more quickly b) multiple data-storage devices c) perform limited d) tubes by transistors e) called the microprocessor
43
Magnetic Tape and Magnetic Disk
Magnetic tape ndash it is one of the principal inputoutput recording media used with computers and is mainly used for storing intermediate results of computations and for compact storing of large amounts of data in an ordered sequence It is much cheaper to store information on tape than in the computer main memory or on a disk memory device but it takes longer to locate a particular data item if it is stored on tape data must be stored and accessed sequentially Magnetic disk ndash it consists of a series of concentric paths or tracks each capable of storing data in magnetically coded form It looks like a phonograph record and a series of disks is mounted on a vertical shaft One or more access arms move into the disk to read or write the data stored on it Disks may be hard (made out of aluminum) or floppy (made out of plastic) Disks may be permanently attached to the drive unit or they may be made up as removable disk packs Disks may be made even more efficient by using laser beam to read and write data
As questotildees 7 e 8 devem ser respondidas em Portuguecircs
7) Qual eacute a definiccedilatildeo conforme o texto de Disco Magneacutetico ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 8) Quais satildeo os dois principais usos das Fitas Magneacuteticas ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 9) Indique a ordem em que essas ideacuteias ocorrem no texto Magnetic Disk ( ) disks may be hard or floppy ( ) disks may be more efficient (1 ) disks consists of a series of concentric paths ( ) disks may be made up as removable disk packs ( ) disks may be mounted on a vertical shaft ( ) disks may be permanently attached to the drive unit 10) Indique se as afirmaccedilotildees satildeo verdadeiras (V) ou falsas (F) a) Magnetic tape is the only way for inputting data ( ) b) It is used for storing data sequentially ( ) c) It is much cheaper to store data on disks ( ) d) It takes longer to locate data stored on tapes ( ) e) Data on tape is stored in an ordered sequence ( ) 11) Indique os dois erros do Presente Simples com ciacuterculos e decirc as formas verbais corretas ―Some mail systems uses a large disk space but they doesnacutet determine any amount before its use Formas corretas a) _________________ b) ___________________ 12) Destaque das frases abaixo os verbos na Voz Passiva ―Disks may be permanently attached to the drive unit and they may be made up as removable disk packs _____________________________ - _____________________________
44
13) Circule na sentenccedila a palavra que se encontra no Comparativo e decirc o seu significado em Portuguecircs ―It is much cheaper to store information on tapes than in the computer main memory _________________ = ____________________________ 14) Observe o segmento abaixo ―Magnetic Tape is mainly used for storing(1) intermediate results of computations and for compact storing(2) of large amounts of data A palavra storing (1) significa A palavra storing (2) significa
a) armazenar a) armazenar b) armazenando b) armazenando c) armazenamento c) armazenamento d) armazenado d) armazenado
Third-Generation-1964-1971Integrated-Circuits
The development of the integrated circuit was the hallmark of the third generation of computers Transistors were miniaturized and placed on silicon chips called semiconductors which drastically increased the speed and efficiency of computers
Instead of punched cards and printouts users interacted with third generation computers through keyboards and monitors and interfaced with an operating system which allowed the device to run many different applications at one time with a central program that monitored the memory Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors
Fourth-Generation-1971-PresentMicroprocessors The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip What in the first generation filled an entire room could now fit in the palm of the hand The Intel 4004 chip developed in 1971 located all the components of the computer - from the central processing unit and memory to inputoutput controls - on a single chip
In 1981 IBM introduced its first computer for the home user and in 1984 Apple introduced the Macintosh Microprocessors also moved out of the realm of desktop computers and into many areas of life as more and more everyday products began to use microprocessors
As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet Fourth generation computers also saw the development of GUIs the mouse and handheld devices
Exerciacutecios sobre o texto 1) Na 3ordm geraccedilatildeo de computadores o que aconteceu com os ―Transistors ______________________________________________________________________________________________________________________________________________ 2) O que o Sistema Operacional permitia fazer nos computadores da 3ordm geraccedilatildeo_______________________________________________________________________________________________________________________________________________________________ 3) Na sentenccedila ―Computers for the first time became accessible to a mass audience because they were smaller and cheaper than their predecessors destaque as palavras que estatildeo no Comparativo e decirc os seus significados na frase ____________________ = _____________________ ____________________ = _____________________
45
4) No segmento ― The microprocessor brought the fourth generation of computers as thousands of integrated circuits were built onto a single silicon chip transcreva um verbo no Passado Simples e um na Voz Passiva e decirc os seus significados Passado Simples __________________ = __________________________ Voz Passiva ______________________ = __________________________ 5) O que fazia o chip Intel 4004 desenvolvido em 1971 ___________________________________________________________________________________ 6) Retire do segmento abaixo uma expressatildeo no Comparativo e uma na Voz Passiva ―As these small computers became more powerful they could be linked together to form networks which eventually led to the development of the Internet _____________________ = _____________________________ _____________________ = ____________________________
DATABASE MANAGEMENT SYSTEM Last modified Wednesday September 25 2002
A collection of programs that enables you to store modify and extract information from a database There are many different types of DBMSs ranging from small systems that run on personal computers to huge systems that run on mainframes The following are examples of database applications
computerized library systems
automated teller machines
flight reservation systems
computerized parts inventory systems From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Requests for information from a database are made in the form of a query which is a stylized question For example the query SELECT ALL WHERE NAME = SMITH AND AGE gt 35 requests all records in which the NAME field is SMITH and the AGE field is greater than 35 The set of rules for constructing queries is known as a query language Different DBMSs support different query languages although there is a semi-standardized query language called SQL (structured query language) Sophisticated languages for managing database systems are called fourth-generation languages or 4GLs for short The information from a database can be presented in a variety of formats Most DBMSs include a report writer program that enables you to output data in the form of a report Many DBMSs also include a graphics component that enables you to output information in the form of graphs and charts
Exerciacutecios sobre o texto 1) De acordo com o texto o que eacute o ―Sistema de Gerenciamento de Banco de Dados _____________________________________________________________________________________________________________________________ 2) Cite em Portuguecircs os 4 exemplos de Aplicativos de Banco de Dados mencionados no texto
____________________________________________
____________________________________________
____________________________________________
46
____________________________________________ 3) No trecho abaixo ―From a technical standpoint DBMSs can differ widely The terms relational network flat and hierarchical all refer to the way a DBMS organizes information internally The internal organization can affect how quickly and flexibly you can extract information Identifique o verbo modal que aparece 3 vezes e decirc os seus respectivos sujeitos ________ = ____________________ ________ = ____________________ ________ = ____________________ 4) O que eacute a query language e qual o significado em Portuguecircs ___________________________________________________________________________________ 5) No segmento ―Sophisticated languages for managing database systems are called fourth-generation languages a palavra managing significa
a) gerenciando b) gerenciar c) gerenciamento d) gerenciado
6) Passe a sentenccedila do exerciacutecio acima para o Portuguecircs ____________________________________________________________________________________
ABOUT CHIPS ―Does anybody here know anything about chips Nobody expected such a question during an art class Not from an old teacher of music And he added ― I must confess that I know nothing about chips I really donacutet know anything at all Sometimes I feel like a Jurassic teacher A quiet girl with curly hair asked shyly ―What do you want to know professor I have some information about it Lucy was her name Everybody remained silent No one sang Nobody played Lucy stood up and spoke up ―A computer consists of hundreds of parts including a monitor a mouse disk drives and a keyboard Inside the computer is a circuit board It houses all sorts of microchips including those for ROM (read-only memory) and RAM (random-access memory) Mounted on the circuit board is a microprocessor which is housed n a protective container and connected to rows of gold-plated pins Inside the microprocessor package is the chip itself This tiny square of silicon is packed with transistors that process instructions and data for the computer A chip can process 500 million instructions every second and it has the size of a fingernail After this explanation everybody clapped their hands The teacher said Where have you learned all this Lucy my dear ―Well she said Iacuteve read it from an old magazine at the library
VOCABULARY to remain = permanecer to house = conterarmazenar gold-plated = coberto com ouro
tiny = muito pequeno
47
Questotildees
1) Assinale a alternativa correta a) Os alunos ficaram surpresos com a pergunta da menina b) O professor natildeo sabia nada sobre tecnologia c) A menina ficou decepcionada com o professor d) O antigo professor gostaria de deixar a escola 2) O professor se considera a) ignorante sobre computaccedilatildeo b) um especialista em computaccedilatildeo c) muito antiquado sobre muacutesica d) um grande leitor de revista de informaacutetica 3) Lucy ensinou seu professor sobre chips provavelmente porque ela a) Lecirc muito livros na biblioteca b) Tem algum interesse em computadores c) studou o assunto em outra escola d) queria se ―aparecer 4) O material baacutesico do chip eacute a) silicone b) transistor c) silicon d) gold-plated pin e) data 5) Na sentenccedila ―A chip can process 500 million instructions every second and it has the size of a fingernailrdquo o pronome ―it refere-se a a) million b) second c) instructions d) chip e) fingernail 6) Na sentenccedila ―Does anybody here lnow anything about chips
destaque os pronomes indefinidos e decirc os seus significados
________________________ = __________________________________
________________________ = __________________________________
7) Destaque os verbos modais das sentenccedilas abaixo e passe-as para o Portuguecircs
―I must confess that I know nothing about chips
_______________________________________________________________
―A chip can processo 500 million instructions every second
_______________________________________________________________
8) Relacione as informaccedilotildees numerando as colunas
a) The list on the screen which shows the ( ) e-mail
48
things that you can do
b) A small sign on a computer screen which ( ) virus
shows your position in a text
c) A system for sending written messages by ( ) menu
computer
d) A number of computers connected together ( ) cursor
in a larger system
e) Instructions that are put into a computer in ( ) network
order to cause mistakes and destroy information
MODAL VERBS (VERBOS MODAIS)
Haacute uma seacuterie de verbos em inglecircs que expressam ideacuteias gerais Jaacute que o objetivo do inglecircs instrumental
eacute diferente (estrateacutegias de leitura) atenha-se agraves regras e traduccedilotildees abaixo pois elas seratildeo suficientes
para nosso propoacutesito
CAN Usamos CAN (do) para dizer que alguma coisa eacute possiacutevel ou que algueacutem tem a
habilidadecapacidade para fazer algo Podemos usar com a forma negativa (CAN NOT CANNOT ou
CANlsquoT)
Exemplo Can you swim very fast No I canlsquot but I can play chess
COULD algumas vezes o COULD eacute o passado do CAN Noacutes usamos Could para dizer que algueacutem
tinha habilidade geral para fazer alguma coisa Podemos usar com a forma negativa (COULD NOT ou
COULDNlsquoT) Usamos Could especialmente com os seguintes verbos
TO SEE TO HEAR TO SMELL TO
TASTE
TO FEEL TO REMEMBER TO UNDERSTAND
Exemplo My grandfather could speak five languages
MUST MUSTN‟T Usamos MUST para dizer que noacutes temos certeza que alguma coisa eacute certa
Exemplos 1 Fish must live in water (necessidade)
2 Everybody must uphold laws (obrigaccedilatildeo)
3 He must be your father (Deduccedilatildeo forte)
4 You mustnlsquot tell anyone what I said (proibiccedilatildeo)
MAY Usamos MAY e MIGHT para dizer que alguma coisa eacute possiacutevel ou seja com 50 de certeza
Tambeacutem usamos para pedir permissatildeo (de algo incerto com baixa probabilidade ou mais formal) Natildeo
existe diferenccedila importante entre MAY e MIGHT Podemos dizer por exemplo
―Paul may be in his office OU ―Paul might be in his office (probabilidade)
May I dance with your girlfriend No you may not (permissatildeo com baixa probabilidade)
49
SHOULD SHOULDN‟T Geralmente usamos SHOULD quando pedimos ou damos uma opiniatildeo sobre
alguma coisa (frequentemente usamos I thinkI don‟t thinkdo you think)
Exemplos
I donlsquot think you should work so hard
Mike shouldnlsquot drive really He is too tired
EXERCISES
Traduza as seguintes sentenccedilas para o portuguecircs e escreva nos parecircnteses a ideacuteia expressada
pelos verbos modais em destaque
1 We might have several problems in case inflation rises sharply (_________________)
_______________________________________________________________________
2They can manufacturer high-tech equipment but they may have problems to ship it
(_________________) (___________________)
__________________________________________________________________________
3How much should we purchase from that supplier
(_________________)
__________________________________________________________________________
4A foreign company can encourage its employments to study languages
(_________________)
__________________________________________________________________________
5We mustn`t do this because it`s against the laws
(_________________)
__________________________________________________________________________
6Some terms may be included in such exemptions
(_________________) __________________________________________________________________________
7She must be in trouble in the traffic because she never comes to work late
(_________________)__________________________________________________________________
________
8People should be in contact with a foreign language more often otherwise they won`t memorize new
vocabulary and structures
(_________________) ____________________________________________________
9Companies should develop equipment processes and goods that are ―ecologically clean
(_________________)
__________________________________________________________________________
50
PUZZLE
Existem dezessete palavras no quadro abaixo Encontre-as e indique a traduccedilatildeo de cada uma delas relacionando as colunas (as que natildeo souber deixe em branco) Comece localizando os cognatos
E A T O P E R F O R M T T I S
N O T E L A R R Q B A R O Y I
G P D D U X C F D R T B O T N
I R E B T T O S T O R E T M C
N I V M A B M V I D R A H A E
E C E E R V P C E S A D E R T
N E L W M A U U U S L S D E H
T C O S D A T A E S F S W S E
R A P P A C E A C M E D H O N
I R E M G P R O G R A M E U M
E R D K V F O R E I T N E R L
S I A D E V I C E S U G L C O
V E R Y M U C H S E R U S E I
M S R T O H A N D L E N T S F
O E N V I R O N M E D I G I T
51
VOCABULARY 1) COMPUTER ( ) rodas dentadas engrenagens 2) DATA ( ) contas (pequenas bolas com orifiacutecio 3) FEATURE ( ) caracteriacutesticas traccedilo 4) TO STORE ( ) dados 5) TO PERFORM ( ) muito bastante 6) BEADS ( ) maacutequina motor mecanismo 7) RODS ( ) computador 8) DEVICES ( ) guardar armazenar 9) TOOTHED WHEELS ( ) desenvolvido 10) TO HANDLE ( ) diacutegito qualquer numeral de 0 a 9 11) CARRIES ( ) manipular lidar com 12) DIGIT ( ) desempenhar 13) ENGINE ( ) varetas hastes 14) PROGRAM ( ) desde essa eacutepoca 15) SINCE THEN ( ) programa (seacuterie de instruccedilotildees) 16) DEVELOPED ( ) transportes transferecircncias 17) VERY MUCH ( ) dispositivos
COMPUTERS START POINT A computer is a machine capable of executing computations on data The distinguishing feature of a computer is its ability to store its own instructions and to performance thousands of operations each second The Abacus on which information is stored by moving beads along rods was one of the earliest calculating devices Blaise Pascal developed an adding machine in 1642 that used toothed wheel to handle carries from on digit to the next Charles Babbage developed the concept of a stored program computer when he designed a calculating engine in 1833 The first electronic digital computer was ENIAC (Electronic Numerical Integrator and Calculator) which was built for the US Army in 1945 In the same year John Von Neumann introduced the modern concept of a stores program computer in which the computer memory can store both programs and data Since then computer technology has developed very much
(Adaptado de Galante Inglecircs baacutesico para informaacutetica1992 p9)
Responda agraves questotildees de acordo com o texto 1) Quem desenhou uma maacutequina calculadora e em que ano ________________________________
2) Qual foi o primeiro computador eletrocircnico digital e em que ano foi construiacutedo _________________
3) Ligue as colunas de acordo com a traduccedilatildeo Dados ( ) Hard disk Teclado ( ) Floppy disk Disquete ( ) Data Disco riacutegido ( ) Memory Memoacuteria ( ) Keyboard 4) Coloque verdadeiro (V) ou falso (F) No grupo nominal ldquoelectronic digital computer podemos afirmar que a) computer e digital satildeo modificadores ( ) b) electronic e digital satildeo modificadores ( ) c) electronic e computer satildeo modificadores ( ) d) computer eacute o nuacutecleo ( ) e) electronic eacute o nuacutecleo ( ) 5) Escreva um breve resumo relatando sobre o que trata o texto
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
6) Retire do texto cinco (05) palavras cognatas com traduccedilatildeo
52
____________________________________________________________________________________
____________________________________________________________________________________
___________________________________________________________________________________
7) Retire do texto um (01) falso cognato e sua traduccedilatildeo___________________________
8) Assinale abaixo o uacutenico facilitador eou estrateacutegia que NAtildeO foi utilizada na leitura do texto Justifique sua resposta Dicas tipograacuteficas Cognatos e palavras familiares Scanning Skimming Conhecimento de mundo 9) Decirc a traduccedilatildeo da sigla ENIAC
__________________________________________________________ 1) Relacione os cognatos e falsos cognatos encontrados no texto
COGNATOS FALSOS
2) Qual o assunto principal abordado no texto_____________________________________________
3) Qual eacute a definiccedilatildeo de computador_____________________________________________________
4) Cite as siglas existentes no texto______________________________________________________
5) Em que ano Charles Babbage desenhou uma maacutequina calculadora__________________________
6) Qual foi um dos primeiros dispositivos de calcular e como funcionava
____________________________________________________________________________________
7) Qual foi o primeiro computador eletrocircnico digital______________________________
8) Em que ano foi construiacutedo________________________________________________
IMPERATIVO A forma imperativa utilizada para ordenar ou pedir algo possui a mesma forma do infinitivo do verbo sem to
To repair consertar Repair the terminal Please repair the equipment Repair the engine please
Para formar o imperativo negativo coloca-se do not (donlsquot) antes do verbo
To press pressionar Donlsquot press this button Please donlsquot press the button Donlsquot press this button please
Com Let us (Let‟s) = vamos Usado antes do infinitivo do verbo sem to para sugerir ou convidar algueacutem para uma accedilatildeo conjunta
Letlsquos load the peripherals Letlsquos stop Letlsquos go
53
EXERCISES
Relacione as colunas de acordo com a traduccedilatildeo
1) DRAG ( ) INCLUA
2) PRESS ( ) MUDE
3) CLICK ( ) PRESSIONE
4) CLOSE ( ) APAGUE
5) MOVE ( ) ARRASTE
6) GRAB ( ) PUXE
7) SELECT ( ) ABRA
8) OPEN ( ) CLIQUE
9) PUSH ( ) EXECUTE
10) PULL ( ) CANCELE
11) DELETE ( ) FECHE
12) RUN ( ) MOVA
13) INSTALL ( ) INSIRA
14) INSERT ( ) EMPURRE
15) INCLUDE ( ) SELECIONE
16) CHANGE ( ) PEGUE
17) CANCEL ( ) INSTALE
WHAT IS DESKLOOP Imagine yourself at the center of a virtual loop where all the windows you use are spread out around you Whichever window you need to view can be centered in front of you with a click of a button Take this idea and zoom into your pc environment With Deskloops all the windows you have open are aligned side by side in a loop-like order No more countless windows arranged one on top of the other in a confusing manner You can access all the information you need and navigate through it easily The loop can be rotated clockwise and counterclockwise simply by moving the cursor to the edge of the screen and using right click Think of the loop as a dynamic rubber band with each newly opened window the loop automatically grows With every closed or minimized window the loop becomes smaller Anytime you want to return to the desktop double click on Deskloops tray icon and the windows will shift aside in one swift motion httpwwwxilokitcomdeskloopsdeskloopshtml httpwwwxilokitcomdeskloopsDeskloops_UserGuidepdf
54
EXERCISE Leia o texto acima e faccedila os exerciacutecios a seguir
a) Circule todos os verbos na forma imperativa b) De a traduccedilatildeo de todas as palavras em negrito inclusive o titulo
c) Relacione os cognatos e familiares encontrados no texto
SOFTWARE SOFTWARE (Computer) computer program instructions that cause the hardware (machine) to do work Software can be divided into a number of categories based on the types of work done by programs The two primary software categories are operating system which control the workings of the computer and application software which addresses the multitude of tasks for which people use computers Operating System includes programming languages and utility programs Application Software includes software that executes accounting word processing data management communications and graphics Two additional categories are network software which enable groups of computers to communicate and language software which provide programmers the tools they need to write programs See also OPERATING SYSTEM PROGRAMMING LANGUAGE
Excerpted from ―Microsoft Encarta 96 Encyclopedia 1993-1995 Microsoft Corporation All rights reserved Complete o diagrama com informaccedilotildees retiradas do texto CATEGORIAS
SOFTWARE
SISTEMA
OPERACIONAL
SOFTWARE
DE LINGUAGEM
Fonte Sistema Operacional Windows Server
2000
55
CARACTERIacuteSTICAS
SOFTWARE PIRACY
Software piracy is the unauthorized and illegal duplication of copyrighted computer software The most common forms include copying for personal use for use among employees of a company and for resale The latter includes manufacturing of counterfeit packages that pretend to be originals Piracy is the most widespread computer crime The Software Publishers Association (SPA) the principal trade group of the personal computing software industry estimated that in 1994 the industry lost $808 billion worldwide due to illegal copying of operating systems education entertainment or personal productivity software Excerpted from The 1996 Grolier Multimedia Encyclopedia 1995 Grolier Incorporated All rights reserved Questotildees sobre o texto 1 Quais foram todos os tipos de pirataria mencionados no texto _______________________________ ____________________________________________________________________________________ 2 De acordo com o texto a pirataria eacute considerada um crime Retire do texto a sentenccedila que afirma ou nega isso ___________________________________________________________________________ ____________________________________________________________________________________ 3) O que eacute a SPA O que esta sigla significa _______________________________________________ ____________________________________________________________________________________ 4) Observe a palavra grifada ―The latter includes the manufacturing of counterfeit packages that pretend to be originals Ela eacute um cognato ou um falso-cognato Qual o seu real significado ________________ ______________________________________________________________ Text
VIRTUAL REALITY Researchers in computer imaging technology are developing systems by which users can experience
a simulated three-dimensional reality (3D) This simulated reality is known as virtual reality (VR)
Sometimes the term cyberspace is used as synonym with VR
Since the 1970s technologists have learned how to produce animated computer images of objects
that exhibit colors textures and special changings The images can also be subjected to changing light
conditions and to simulated effects of gravity and other forces The results can look as real as actual
motion pictures
The further aim of technologists is to make it for person t ―enter and actually manipulate VR This is
being achieved by having an observer who wears a headgear through which computer images are
________________
________________
________________
________________
________________
________________
COMUNICACcedilAtildeO
_____________
56
displayed on small screens in front of the eyes At the same time gloves that are equipped with sensors
are transmitting apparent changes of body orientation in VR A simpler form of these VR techniques is
seen in the flight simulators used for training pilots
Adapted from Grolier Electronic Publishing Inc 1996
Questotildees sobre o texto (Compreensatildeo) 1) O que os pesquisadores da aacuterea de tecnologia de imagem computacional estatildeo desenvolvendo ___________________________________________________________________________________________________________________________________________________________ 2) O que eacute Realidade Virtual Qual eacute a sua sigla (em Inglecircs) ___________________________________________________________________________________________________________________________________________________________ 3) Decirc um sinocircnimo de ―Virtual Reality _____________________________________ 4) Quando iniciaram-se as pesquisas com VR Como eram feitas ______________________________ ____________________________________________________________________________________ 5) O que pretendiam as pesquisas posteriores ____________________________________________________________________________________________________________________________________________________________ Vocabulaacuterio Teacutecnico 6) Encontre no texto as palavras ou expressotildees que se referem agraves seguintes definiccedilotildees a People who work in technology area ____________________________ b Three-dimensional reality ____________________________________ c Another name for monitor or display ___________________________ Gramaacutetica Contextualizada ING 7) Classifique os INGs encontrados no texto em geruacutendio substantivo ou verbo a Researchers in computer imaging technology are developing systemshellip _____________________________ __________________________ b hellip images of objects that exhibit colors textures and special changingshellip __________________________ c This is being achieved by having an observer whohellip ____________________ ______________________ d hellip gloves that are equipped with sensors are transmitting changeshellip ____________________ e hellipflight simulators used for training pilots _______________________
57
OPERATING SYSTEM
The most important program that runs on a computer Every general-purpose computer must have an operating system to run other programs Operating systems perform basic tasks such as recognizing input from the keyboard sending output to the display screen keeping track of files and directories on the disk and controlling peripheral devices such as disk drives and printers
For large systems the operating system has even greater responsibilities and powers It is like a traffic cop -- it makes sure that different programs and users running at the same time do not interfere with each other The operating system is also responsible for security ensuring that unauthorized users do not access the system
Operating systems can be classified as follows
multi-user Allows two or more users to run programs at the same time Some operating systems permit hundreds or even thousands of concurrent users
multiprocessing Supports running a program on more than one CPU multitasking Allows more than one program to run concurrently multithreading Allows different parts of a single program to run concurrently real time Responds to input instantly General-purpose operating systems such as DOS and
UNIX are not real-time
Operating systems provide a software platform on top of which other programs called application programs can run The application programs must be written to run on top of a particular operating system Your choice of operating system therefore determines to a great extent the applications you can run For PCs the most popular operating systems are DOS OS2 and Windows but others are available such as Linux As a user you normally interact with the operating system through a set of commands For example the DOS operating system contains commands such as COPY and RENAME for copying files and changing the names of files respectively The commands are accepted and executed by a part of the operating system called the command processor or command line interpreter Graphical user interfaces allow you to enter commands by pointing and clicking at objects that appear on the screen
Vocabulaacuterio 1 Passe para o Portuguecircs as expressotildees abaixo retiradas do texto a General-purpose computer - ___________________________________ b Operating system - __________________________________________ c Basic tasks - ________________________________________________ d Peripheral devices - __________________________________________ e Different programs and users - _________________________________ 2 Encontre no texto as seguintes palavras em Inglecircs a Teclado - _______________ b Tela - __________________
c Usuaacuterios - _______________ d Diretoacuterios - ______________
58
e Seguranccedila - ______________ f Acessar - ________________ g Aplicativos - _____________ h Processador - _____________
59
3 O que eacute um Sistema Operacional de acordo com a definiccedilatildeo do texto ____________________________________________________________________________________ 4 Quais satildeo as funccedilotildees do Sistema Operacional - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ - ___________________________________________________________ 5 Como ele pode ser classificado - ________________________________ - ________________________________ - ________________________________ - ________________________________ 6 O que faz o multi-user ___________________________________________________________________________________________________________________________________________________________ 7 Quais satildeo os mais populares Sistemas Operacionais para PCs 8 Como satildeo aceitos e executados os comandos do Sistema Operacional ____________________________________________________________________________________________________________________________________________________________ 9 Passe a seguinte sentenccedila do texto para o Portuguecircs ―The Operating System is also responsible for security ensuring that unauthorized users do not access the system ____________________________________________________________________________________________________________________________________________________________ 10) O que possui o Sistema Operacional DOS e para que serve___________________________________________________________________________________________________________________________________________________________
FILME PIRATES OF SILICON VALLEY Vamos falar um pouco da histoacuteria de grandes empresas como a Microsoft e Apple que estatildeo
relacionadas a sua aacuterea de estudo Para isso faremos uma anaacutelise e comentaremos as partes principais
do filme ldquoPirates of Silicon Valleyrdquo Posteriormente vocecirc o assistiraacute
Os Piratas do Vale de Siliacutecio (1999) eacute um ―docudrama dirigido por Martyn Burke baseado no livro ―Fogo
no Vale que documenta a ascensatildeo do computador domeacutestico ou PERSONAL COMPUTER Mostra a
rivalidade entre os computadores da Apple (Apple II e o Apple Macintosh) e os da Microsoft (Altair de
MITS DOS PC da IBM e Windows)
A histoacuteria central do filme comeccedila nos anos 70 no campus de Berkeley UC durante o periacuteodo do
movimento livre do discurso e as atribulaccedilotildees do estudante Bill Gates dos trabalhos de Steve dos amigos
60
de infacircncia (Noah Wyle) e do Steve Wozniak (Joey Slotnick) que daria forma ao computador da Apple o
do amigo Paul Allen (Josh Hopkins) que iniciaria a Microsoft
Na primeira cena Steve Jobs e Steve Wosniak aparecem nos preparativos da produccedilatildeo de um
comercial que ficou muito famoso nos EUA Trata-se do lanccedilamento do Machintosh Esse comercial foi
exibido uma uacutenica vez num evento de visibilidade muito grande (uma final de campeonato esportivo) o
equivalente no Brasil seria uma final de campeonato nacional de futebol
Steve Jobs vivido pelo ator Noah Wyle olha para a cacircmera com um ar maniacuteaco e diz ―Natildeo quero que
vocecirc pense nisso soacute como um filme Noacutes estamos reescrevendo a histoacuteria da humanidade
Pirates of Silicon Valley de 1999 conta a histoacuteria do computador pessoal de um jeito muito divertido
apesar de conter exageros Retrata com precisatildeo as diferenccedilas entre os grandes inventores do
computador pessoal Jobs Bill Gates e a IBM
Assista agora ao filme e anote os aspectos relevantes da histoacuteria Posteriormente vocecirc responderaacute
algumas questotildees sobre ele portanto fique atento
1) Qual foi o primeiro microcomputador comercialmente lanccediladoPor qual empresa Esse computador teve
sucesso Por quecirc
2) Cite uma cena empreendedora do filme que para ser descrita use-se o termo
capitalismo de risco
3) Cite duas cenas em que empresas grandes observaram tecnologias inovadoras e natildeo lhes deram valor
(cite a empresa e a tecnologia) Por que essas empresas foram incapazes de
reconhecer o potencial dessas tecnologias
4) Quem disse a frase ―O lucro estaacute no hardware e natildeo no software Descreva a cena em que isso foi
ditoComente essa frase
5) Por que a mudanccedila de percepccedilatildeo de valor que o mercado dava para hardware e software mudou tanto
do momento em que essa frase foi dita para o momento atual
6) Cite cenas do filme que para serem descritas use-se o termo
inteligecircncia competitiva
7) Cite alguns comentaacuterios feitos por Bill Gates sobre estrateacutegias comerciais O que vocecirc acha delas
8) Descreva as expectativas de Paul Alen e do dono da Seatle Computers no momento em que ele
pretendia comprar DOS dele
9)Qual era o risco de Paul Alen no caso de natildeo conseguir comprar o produto Qual era a percepccedilatildeo de
valor que o dono da Seatle Computers tinha sobre o DOS
10) Quem era o autor da fraseBons artistas copiam grandes artistas roubam Comente essa frase
11) Com relaccedilatildeo agrave Direito e Eacutetica o que podemos concluir sobre o filme
12) No decorrer do filme apareceram vaacuterios grupos nominais escreva cinco deles
13) Justifique a frase ― O grande sucesso de Bill Gates e Steve Jobs se deu atraveacutes de suas habilidades
comunicativas
61
Programming Languages Just as there are many human languages so there are many computer languages In the early days people programmed using the computeracutes binary code or what we call `machine languageacute When this became difficult mnemonics were used to make life easier This is called `assembly languageacute programming Finally there are the high-level languages like BASIC FORTRAN and ALGOL These are much more similar to everyday language and are translated directly or indirectly into the computeracutes machine code using the computeracutes firmware BASIC is the language most often used to introduce programming
Some help just as = assim como in the early days = no princiacutepio no iniacutecio mnemonics = arte de desenvolver a memoacuteria mediante processos auxiliares como a associaccedilatildeo to make easier = tornar mais faacutecil high-level = alto niacutevel firmware = acutesoftware` armazenado em ROM em vez de disco 1) Sabendo-se que a expressatildeo ―computeracutes binary code estaacute no Caso Genitivo a correspondente em Portuguecircs eacute a) computador de coacutedigo binaacuterio b) computaccedilatildeo binaacuteria de coacutedigo c) coacutedigo de computaccedilatildeo binaacuteria d) coacutedigo binaacuterio do computador 2) Retire do texto outras duas expressotildees que estejam no Caso Genitivo a) _________________________________________________ b) _________________________________________________
Machine Language This is the language which the computer actually understands inside itself Machine language statements are written in a binary code and each statement corresponds to one machine action A program written in high-level language is often called a `source programacute and it cannot be directly processed by the computer until it has been compiled which means interpreted into machine code Usually a single instruction written in a high-level language when transformed into machine code results in several instructions But some computers can be programmed directly in machine code
Some help
62
statements = programas satildeo compostos por `statementsacute isto eacute instruccedilotildees comandos compiled = traduzido em linguagem de maacutequina compilado a single = um uacutenica 3) Transcreva da sentenccedila o Grupo Nominal nela existente e passe toda a sentenccedila para o Portuguecircs ldquoBut some computers can be programmed directly in machine coderdquo Grupo Nominal __________________________________________________________________________________________________________________________________________________ De acordo com o texto um programa escrito em linguagem de alto niacutevel eacute frequumlentemente chamado de a) machine code b) machine language c) source program d) several instructions 4) Assinale a alternativa que preenche a afirmaccedilatildeo de acordo com o texto ― Cada comando corresponde a _____________________________ a) um programa fonte b) um coacutedigo binaacuterio c) um coacutedigo de maacutequina d) um accedilatildeo da maacutequina
Assembly Languages Assembly language is a programming language that talks fairly directly to the computer Unlike machine language which is what the computer understands assembly language is mnemonic so that it can be understood and remembered more easily by a human being in fact assembly language is really just machine language in mnemonic form Assembly languages are specific to a given CPU chip and are named after it (8080 assembly language 6809 assembly language etc) They are harder to program than a high-level language but they produce programs that are more efficient and run faster
Some help fairly = quase unlike = ao contraacuterio de diferente de just = apenas justamente CPU = Central Processing Unit
are named = recebem o nome after it de acordo com ele (chip
5) Na sentenccedila do texto que estaacute sublinhada o pronome ―They refere-se agrave palavra a) languages b) CPU
c) programs d) chip
6) Assinale a alternativa em que haacute um Grupo Nominal a) directly to the computer b) machine language
c) more easily d) the computer understand
7) Complete as sentences com some ou any a) There are ______________ complex Mathematical problems a) I canacutet find ______________ texts on `Time-sharing` b) There isnacutet ______________ time for transmitting new data c) Do you have _____________ good marks d) There are ______________ printers in this room
High-Level Languages A high-level languages is a computer programming language designed to allow people to write programs without having to understand the inner workings of the computer They are fairly close to natural languages like English and most have been written for one particular type of application or another For example ALGOL has been written for general applications COBOL for business applications FORTRAN for mathematics work and BASIC for general purpose introductory programming High-level languages are easier to program than assembly languages but generally produce programs that are less efficient and run slower
Some help designed to = planned to = planejada projetada inner workings = trabalhos internos o que se passa dentro close to = near = perto de parecidas most = a maioria general-purpose = objetivo geral 8) Na expressatildeo ―computer programming language a palavra em destaque eacute a) geruacutendio (programando) b) verbo (programar) c) substantivo (programaccedilatildeo) d) particiacutepio(programado) 9) Assinale a alternativa correta de acordo com o texto a) Linguagens de alto niacutevel satildeo _______________________ de programar do que linguagem assembly 1) mais difiacuteceis 2)mais faacuteceis b) Linguagens de alto niacutevel produzem programas que satildeo _________________________ do que linguagem assembly 1-menos eficientes 2-mais eficientes c) Programas em linguagem de alto niacutevel `rodamacute ________________________ 1-mais raacutepido 2-mais lento
64
Internet
Internet started in 1969 in a military project in which 21 computers were linked This means that a person in one oh those computers could read the files of any other computer in the same network This project was called ARPANET During the 70acutes and 80acutes computer technology developed vary fast Networks were developed like the ARPANETYou will do everything through Internet shopping electronic forums debates etc The Internet will be the necessary basis for our everyday life (Adapted from Sun Amos) Questions Leia o texto acima aplique as estrateacutegias de leitura e responda 1) O que o texto afirma sobre a Internet Escolha apenas uma alternativa correta e traduza na linha abaixo
a) will be a military reality in the future b) will be important for everyone c) is made of 21 computers d) can be used to develop technology very fast e) teachers computer skills
traduccedilatildeo _______________________________________________________________________________ 2) Explique o que eacute ARPANET Resposta em portuguecircs ____________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________
3) De acordo com o texto a frase ―computers were linked pode ser traduzida como
a) computadores estatildeo ligados b) computadores eram desligados c) computadores natildeo eram conectados d) computadores estatildeo conectados e) computadores estavam conectados
4) Explique o que aconteceu entre os anos 70 e 80 ________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
5) traduza a frase ldquoa person in one of those computers could read the files of any other computer in the
same network _______________________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________
JAVA
65
Who is the champion in the world about plataforms If you said windows youlsquore wrong The champion in technology is Java It was created by ―sun to work in receptors of cable TV adapted for Internet and later to PDAs cell phones and similars
Java is a program language Softwares that are writen in this ―language can be executed in any dispositive since it has the operational system
This independence is possible due to the fact that this technology is based in a complex software that permits to execute any order
The name arose from a conversation among programmers in a coffee shop ndash Java is one kind of coffee from Java island From the name others have arisen at the same time Java beans ndash Hot Java- only to exemplify The stylistic cup is the famous reference And there is one thing that only programmers know The first four bytes of any file class are in hexadecimal OXCAFEBABE
Finally about micro Edition we have Java me more known as Jame
Java logo (created by sun) (adapted from Internet Magazine by Niuza Barone Peres June 2006)
Comprehension questions 1 Who is the champion in technology ___________________________________________________ _____________________________________________________________________________________
2 What is Java ______________________________________________________________________ _____________________________________________________________________________________
3 Como surgiu a marca e aonde _____________________________________________________________________________________
_____________________________________________________________________________________
4 Em que esta tecnologia eacute baseada _____________________________________________________________________________________
_____________________________________________________________________________________
5 Circule os Cognatos e relacione as familiares encontradas no texto
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
6 Qual empresa criou a tecnologia mencionada no texto
_____________________________________________________________________________________
HOW IS COMPUTER USED
A computer is used first as a number processor to continue to perform accurate and quick computations Second as data processor to handle process and print huge quantities of data Third as an information analyzer to aid and improve decision-making And finally as a knowledge processor to make available to the public vast banks as information through electronic channels called networks Examples of these four major users are
Adding up the daily transactions at a bank (number processing)
Printing the charge account statements of a major department store (data processing)
Projecting sales for an industrial manufacturer (information analyzing)
66
Planning a vacation schedule (knowledge processing)
Source (Galante Inglecircs para informaacutetica)
VOCABULARY
Accurate = careful and exact = precisas certeiras Quick = speedy rapid = velozes raacutepidas Huge = immense enormous = enormes colossais imenso vasto Decision-making = tomada de posiccedilatildeo tomada de decisatildeo Available = acessible = disponiacuteveis acessiacuteveis Networks = redes (de comunicaccedilatildeo) Adding up = achar a soma de Charge account statements = relatoacuterios de contas de creacutedito e deacutebito Vacation schedule = escala ou programaccedilatildeo de feacuterias Aid = auxiliar Major = principal To handle = manipular
EXERCISES
1) Escreva abaixo os principais usos de um computador First as___________________________________________________________________ Second as_________________________________________________________________ Third as__________________________________________________________________ Finally as_________________________________________________________________ 2) Ligue os exemplos e os usos (a) planning a vacation schedule ( ) data processing (b) printing the charge account statements ( ) number processing (c) projecting sales for an industrial manufacturer ( ) knowledge processing (d) Adding up the daily transactions at a bank ( ) information analyzing 3) Escreva as palavras familiares encontradas no texto e suas traduccedilotildees
FAMILIAR TRADUCcedilAtildeO
4) Siga o exemplo (to process processor processing) a) to analyse_______________________________________________________________ b) to project ______________________________________________________________ c) to print ________________________________________________________________ d) to plan ________________________________________________________________ 5) Decirc a traduccedilatildeo das palavras do exerciacutecio anterior
6) Qual eacute a fonte do texto
67
1) Escreva um breve paraacutegrafo explicando o que vocecirc entendeu sobre o texto
How to remove malicious software from your computer Published August 30 2005
Finding and extracting unwanted program
Despite your best efforts you may occasionally download a program you dont want Here are some ways to remove it (Note that you may not be able to remove some programs)
Run the Malicious Software Removal Tool
Make sure your anti-spyware software is current and then scan your system following the instructions on
your screen
If youve downloaded something thats wreaking havoc on your systemmdashslowing it to a crawl causing it to
crash frequently etcmdashtry using the Malicious Software Removal Tool This tool checks computers using
Windows XP Windows 2000 and Windows Server 2003 for specific malicious software and helps you
remove it
Disable a program by using Add-On Manager (Windows XP Service Pack 2 only)
If your anti-spyware program and the Malicious Software Removal Tool dont solve the problem you may
be able to disable the troublemaker through Add-On Manager
1Open Internet Explorer
2 On the Tools menu click Manage Add-ons
3 In the list of add-ons click to select the one you want to disable and then click Disable in the Settings
section in the bottom half of the Manage Add-ons box Look for add-ons you didnt accept or dont
recognize
4 Click OK
Tip Add-ons are programs that extend the capabilities of Internet Explorer for example toolbars or
programs that let you accomplish tasks such as making hotel reservations or searching the Internet But
there are also add-ons you wouldnt want such as those that redirect your search to their own Web site or
change your homepage
copy 2005 Microsoft Corporation All rights reserved 1) Aplicando a teacutecnica de ―skimming responda sobre que o texto trata
_____________________________________________________________________________________
_____________________________________________________________________________________
2) O que eacute Malicious Software Removal Tool Responda em portuguecircs
68
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 3) De acordo com o texto o que eacute Add-ons responda em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
4) Por quais dois motivos um usuaacuterio pode natildeo querer algum tipo de Add-ons Em portuguecircs
__________________________________________________________________________________________________________________________________________________________________________
5) Quais as sugestotildees que o texto apresenta para solucionar o problema Cite todos Responda em
portuguecircs
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COBOL
COBOL is a third-generation programming language and one of the oldest programming languages still in active use Its name is an acronym for COmmon Business-Oriented Language itacutes defining its primary domain in business finance and administrative systems for companies and governments The COBOL 2002 standard includes support for object-oriented programming and other modern language features
History and specification
In a meeting held at the Pentagon on May 28 and 29 1959 organized by Charles Phillips COBOL was initially created in 1947 by The Short Range Committee that was formed to recommend a short range approach to a common business language
It was made up of members representing six computer manufacturers and three government agencies In particular the six computer manufacturers were Burroughs Corporation IBM Minneapolis-Honeywell (Honeywell Labs) RCA Sperry Rand and Sylvania Electric Products The three government agencies were the US Air Force the David Taylor Model Basin and the National Bureau of Standards (Now NIST)
This committee was chaired by a member of the NBS An Intermediate-Range Committee and a Long-Range Committee were proposed at the Pentagon meeting as well However although the Intermediate Range Committee was formed it was never operational and the Long-Range Committee was never even formed In the end a sub-committee of the Short Range Committee developed the specifications of the COBOL language
httpenwikipediaorgwikiCOBOL
Leia o texto acima aplique as estrateacutegias de leitura e responda
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1) Segundo o texto qual eacute o conceito de COBOL Responda em portuguecircs
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_____________________________________________________________________________________
____________________________________________________________________________________
2) Observe a frase ―helliprecommend a short range approach to a common business language
Qual eacute traduccedilatildeo de common business language _____________________________________________________________________________________
_____________________________________________________________________________________
3) O que ocorreu em 28 e 29 de maio de 1959 ________________________________________________________
_____________________________________________________________________________________
3) O que inclui o Padratildeo COBOL 2002 Responda em portuguecircs
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5) A que se define o domiacutenio primaacuterio do COBOL
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6) Quais satildeo os seis fabricantes de computadores mencionados no texto
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LOADING THE DOCUMENT Up to 20 pages can be placed in the feeder at one time The pages will be automatically fed into the fax starting from the page on the bottom
If you need to send or copy more than 20 pages place the additional pages gently and carefully in the feeder just before the last page is scanned Do not try to force them in as this may cause double-feeding or jamming
If your document consists of several large or thick pages which must be loaded one at a time insert each page into the feeder as the previous page is being scanned Insert gently to prevent double-feeding
1 Adjust the document guide on the right side of the feeder to the width
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of your document ______________________________________________________________ ______________________________________________________________ 2 Place the document face down and push it gently into the document feeder The top edge of the docu- ment should enter the fax first
The feeder will draw the leading edge of the document into the fax READY TO SEND will appear in the display
3 You can now make resolution and or contrast settings as described in the following section or dial the other party as described in the sec- tion ― Dialing and transmission
Important
If you need to remove the document from the feeder before the transmission or copying first open the operation panel by pulling the front edge up and then remove the document If you try to pull out the document without opening the operation panel you may damage the feeder mechanism Source FACSIMILE OPERATION MANUAL SHARP
Questotildees sobre o texto 1) Como vocecirc deve proceder se precisar enviar ou copiar mais de 20 paacuteginas
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2) Qual deve ser o primeiro passo para se carregar o aparelho
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3) Qual eacute o segundo passo
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4) O que pode acontecer se vocecirc abrir puxar o documento sem abrir o painel de operaccedilatildeo
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_____________________________________________________________________________________
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5) Grife no texto a seguir 5 verbos modais e os seus verbos principais
Wireless Networking
The term wireless networking refers to technology that enables two or more computers to communicate using standard network protocols but without network cabling Strictly speaking any technology that does this could be called wireless networking The current buzzword however generally refers to wireless LANs This technology fuelled by the emergence of cross-vendor industry standards such as IEEE 80211 has produced a number of affordable wireless solutions that are growing in popularity with business and schools as well as sophisticated applications where network wiring is impossible such as in warehousing or point-of-sale handheld equipment
There are two kinds of wireless networks
a An Hoc or Peer-to Peer wireless network consists of a number of computers each equipped with a wireless networking interface card Each computer can communicate directly with all of the other wireless enabled computers They can share files and printers this way but may not be able to access wired LAN resources unless one of the computers acts as a bridge to the wired LAN using special software (This is called bridging)
Figure 1 Ad-Hoc or Peer-to Peer Networking Each computer with a wireless interface can communicate directly with all of the others
b A wireless network can also use an access point or base station In this type of network the access point works like a hub providing connectivity for the wireless computers It can connect (or bridge) the wireless LAN to a wired LAN allowing wireless computer access to LAN resources such as file servers or existing Internet Connectivity
There are two types of access points
i Dedicated hardware access points (HAP) such as Lucents WaveLAN Apples Airport Base Station or WebGears AviatorPRO (See Figure 2) Hardware access points offer comprehensive support of most wireless features but check your requirements carefully
ii Software Access Points which run on a computer equipped with a wireless network interface card as used in an ad-hoc or peer-to-peer wireless network (See Figure 3) The Vicomsoft InterGate suites are software routers that can be used as a basic Software Access Point and include features not commonly found in hardware solutions such as Direct PPPoE support and extensive configuration flexibility but may not offer the full range of wireless features defined in the 80211 standard
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With appropriate networking software support users on the wireless LAN can share files and printers located on the wired LAN and vice versa Vicomsofts solutions support file sharing using TCPIP
Figure 2 Hardware Access Point Wireless connected computers using a Hardware Access Point
Figure 3 Software Access Point Wireless connected computers using a Software Access Point
Leia o texto e responda
1) O que eacute uma rede de trabalho sem fio
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2) Em que consiste a rede de trabalho sem fio Hoc ou Peer ndash to peer
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3) Uma rede de trabalho sem fio pode tambeacutem usar um ponto de acesso ou uma estaccedilatildeo base Como este ponto de acesso trabalha
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4) Quantos tipos de rede de trabalho sem fio existem de acordo com o texto
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____________________________________________________________________________________________________________________________________________________________________
5) Escreva o que as figuras 1 2 e 3 respectivamente representam ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 6) Retire do texto dez 10 cognatas e 10 familiares 7) Circule abaixo todos os facilitadores eou estrateacutegias utilizados na anaacutelise e interpretaccedilatildeo do texto a) Dicas tipograacuteficas d) Skimming b) Cognatos e palavras familiares e) Conhecimento de mundo
c) Scanning
9) Com base no texto circule a alternativa em que todas as palavras satildeo falsos cognatos a) refers term b) more file c) using interface a) directly generally e) business wireless
10) Retire do texto cinco (05) afixos (prefixos ou sufixos) com traduccedilatildeo
AFIXO TRADUCcedilAtildeO
11) Retire do texto cinco (05) grupos nominais com traduccedilatildeo
GRUPO NOMINAL TRADUCcedilAtildeO
12) De acordo com o texto a quem os pronomes em destaque se referem That______________________________________________________________________ They______________________________________________________________________ Which_____________________________________________________________________
13) Decirc a traduccedilatildeo das palavras abaixo
1 To change ____________________________
2 To connect ___________________________
3 To develop ___________________________
4 To feed______________________________
5 To handle ____________________________
6 To have ______________________________
7 To improve ___________________________
8 To perform ___________________________
9 To plan ______________________________
10 To run _______________________________
11 To save ______________________________
12 To set up _____________________________
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13 To supply ____________________________
14 Tool ________________________________
15 User ________________________________
16 Very much ___________________________
17 Way ________________________________
18 Wireless _____________________________
19 Wizard ______________________________
20 Workgroup ___________________________
Your CV Example NAME Gavin H Alvarez _____________________________________________________________________________________ ADDRESS 26 Dryfield Road Cambridge CB2 2DS _____________________________________________________________________________________ TELEPHONE NUMBER 01223 3268452 _____________________________________________________________________________________ E-MAIL ADDRESS gavinhalvarezbtinternetcom _____________________________________________________________________________________ DATE OF BIRTH 14 June 1984 _____________________________________________________________________________________ EDUCATION 1995 ndash 2000 Graves High School for Boys Graves Avenue Cambridge CB3 4RG _____________________________________________________________________________________ 2000- 2002 Cam College of Engineering and Technology Birch Road Cambridge CB6 7YT _____________________________________________________________________________________ QUALIFICATIONS 2000 GCSEs English Maths General Science Design and Technology French
Spanish Art and History _____________________________________________________________________________________ 2001 Level 1 Engineering and Technology foundation course _____________________________________________________________________________________ 2002 Level 2 Computing course specializing in software development _____________________________________________________________________________________
Photo
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WORK EXPERIENCE AUGUST ndash SEPTEMBER 2000 Temporary job as IT assistant at Norrisacutes Aeronautics Cambridge _____________________________________________________________________________________ OCTOBER 2000 ndash JUNE 2002 Saturday and holiday job testing computer games at Silicompany
Cambridge _____________________________________________________________________________________ OTHER INFORMATION Bi-lingual in Spanish and English clean driving licence INTERESTS Developing computer games member of college football team
photography and playing the guitar _____________________________________________________________________________________ REFEREE Ms Daisy Valentine (course tutor) Cam College of Engineering and Technology Birch Road -
Cambridge CB6 7YT _____________________________________________________________________________________ Before you start 1 ndash Have you ever had a part-time or work experience job Tell your class
what your job was
how you got it Reading 2- Read the curriculum vitae (CV) quickly and choose the correct answers to the questions below 1 What is a CV a) A description of someoneacutes family education likes and dislikes b) A description of someoneacutes education work experience and skills 2 How is a CV arranged a) under headings b) like a letter 3 Read the CV again and decide if the sentences (1-7) below are true (T) or false (F) 1 Gavin Alvarez lives in Cambridge ( ) 2 He is a student at Cam College ( ) 3 He passed his GCSEs in 2001 ( ) 4 He has had Saturday and holiday jobs since 2000 ( ) 5 He left Cam College in 2000 ( ) 6 He is quite good at languages ( ) 7 He isnacutet interested in technology ( ) Writing 4 Write your own CV in English using qualifications you already have or ones that you think you might get in the future Use Gavinacutes CV as a model for your writing
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Name
Address
Telephone number
e-mail address
Date of birth
Education
Qualifications
Work experience
Other information
Interests
Referee
VOCABULARY APPROACH KEYBOARD SYMBOLS AND PUNCTUATION MARKS
A) Look at the keys across the top of the computer keyboard and complete the sentences 1 ~ This is called a ______________________________________ 2 ` This is called a ______________________________________ 3 This is called an ______________________________________ 4 This symbol means a______________________________________ 5 This symbol means ______________________________________ 6 $ This is called a ______________________________________ 7 This symbol means ______________________________________ 8 ^ This symbol is called a ______________________________________ 9 amp This symbol is called an _____________________ and means _______________ 10 This symbol is called an ______________________________________ 11 ( ) These two marks are called ______________________________________ 12 - This is called a ______________________________________ 13 + This symbol is called a ______________________________________ 14 = This symbol is called an ______________________________________ B) Look around the computer keyboard and complete the sentences 15 These marks are called ______________________________________ 16 [ ] These marks are called ______________________________________ 17 This is called a ______________________________________ 18 This is called a ______________________________________ 19 These marks are called ______________________________________ 20 In British English these marks are called ______________________________________ 21 This is called an ______________________________________ 22 This is called a ______________________________________ 23 This is called a period ______________________________________
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24 In British English this is called a ______________________________________ 25 Three periods together are called an ______________________________________ 26 This is called a ______________________________________ 27 This is called a ______________________________________ 28 This is called a ______________________________________ 29 lt gt These marks are called ______________________________________
CROSSWORD VERTICAIS HORIZONTAIS
1) ampersand 2) and
3) angle brackets 4) apostrophe
5) asterisks 6) at
7) back slash 8) braces
9) brackets 10) circumflex
11) colon 12) comma
13) dollar sign 14) ellipsis
15) equal sign 16) exclamation mark
17) forward slash or virgule 18) full stop
19) grave or grave accent 20) hyphen
21) inverted commas 22) number
23) parentheses 24) per cent
25) period 26) plus sign
27) question mark 28) quotation marks or quotes
29) semicolon 30) tilde
Complete com as palavras da tabela acima(1511212329 e 48101528)
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Complete as lacunas com as palavras abaixo BLOGGER COMPUTER CHAT USER END USER BLOG A _______________ is a website in which items are posted on a regular basis and displayed in reverse chronological order This term is a shortened form of weblog It comprises text hypertext images and links (to other web pages and to video audio and other files) It uses a conversational style of documentation A person who posts these entries is called a ___________ _____________is a real-time communication between two users via computer Once has been initiated either user can enter text by typing on the keyboard and the entered text will appear on the other users monitor Most networks and online services offer its feature ___________ is an individual who uses a computer This includes expert programmers as well as novices An _________is any individual who runs na application program A programmable machine The two principal characteristics of a ___________________ are
It responds to a specific set of instructions in a well-defined manner
It can execute a prerecorded list of instructions (a program)
Referecircncias BOECKNER Keith amp BROWN P Charles Oxford English for ComputingOxfordOxford University Press 1996 CASTLEMAN R K Digital Image Processing USA Prentice Hall 2000 CRUZ Deacutecio Torres amp SILVA Alba Valeacuteria amp ROSAS Marta Inglecircscomtextos para informaacutetica Salvador O Autor
2001 GALANTE T P Inglecircs para Processamento de Dados Satildeo Paulo Atlas 1996 MARTINS Elisabeth P amp PASQUALIN Ernesto amp AMOS Eduardo Graded English Satildeo Paulo Moderna1993 MUNHOZ Rosacircngela Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo I Satildeo Paulo TEXTO NOVO 2000 ________Inglecircs Instrumental ndash Estrateacutegias de Leitura Moacutedulo II Satildeo Paulo TEXTO NOVO 2001
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