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Unit Two
Barbara Shen
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Remember three words:
reduce 减少 reuse 重新利用 recycle 循环 ,回收
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Useful expressions made in China 中国制造 made abroad 外国制造 a china cup 一个陶瓷杯 a plastic lunch box 一个塑料饭盒 the latest fashions 最新时尚 instead of 代替 , 而不是 turn on air conditioning 打开空调 things produced locally 本地产的东西
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sort the waste 挑拣垃圾 a healthy environment 健康的环境 produce waste 生产 / 制造垃圾 do harm to… 对… .. 有害 everyday activities 日常活动 make a real difference to
… 对…产生重大影响
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reduce pollution 减少污染 local products 本地产品 if possible 如果可能make sure 确信 , 确保 last a long time 坚持很久 repair things 修理东西 a paper cup/bag 纸杯 / 袋 change ….into 把… . 变成 ..
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take energy 消耗能量 in the neighborhood 在社区 take part in… 参加 recycling programes 回收行动 recycled materials 回收材料 green products 绿色产品
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1. Do you try to walk or ride a bike to school?2. Do you buy new clothes just because they are the
latest fashions?3. Do you open a window instead of turning on air
conditioning?4. Do you buy things produced locally instead of
made abroad?
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5. Do you take your own cloth
bag when shopping instead
of using plastic bags?
6. Do you sort the waste before
throwing it away?
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Act.4: Check the things you should do . buy the latest fashions choose local products waste energy when things are made buy things from abroad repair things use paper cups and bags throw things away burn things
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Language points1. fashion ( 名词 ) , 时尚 , 风尚 , 款式
fashion ------fashionable 时髦的 , 流行的Eg: a fashion show 时装秀 come into fashion 入潮流 go out of fashion 过时
The girl often wears fashionable clothes.
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2. air conditioning 空调 air conditioner 空调机
turn on / off air conditioning 打开 / 关掉空调 air—conditioned 有空调装置的 , 有空调设备的
Eg: This is an air-conditioned room.
It’s wasteful to turn off the air conditioning.
1. The ________________is very expensive.2. Would you please turn on _______________?3. The ________________cinema is popular.4. __________________in this room was too old.
air conditioner air conditioning
air conditioned Air conditioning
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5. instead “代替” , 常放在句尾 . instead of + 名词 , 代词 ,Ving 形式… .
a. We won’t go to the beach. We’ll go to the forest __________.
b. I was at school ______________at home yesterday evening.
c. Her father went to work by bus ___________on foot.
d. I don’t know the way . Please ask the police __________.
e. Meimei won’t go with us. Let’s go with Lingling __________.
f. They’ll see a film _______________ watching TV.
g. We invited her husband __________________her.
h. The bag is made of cloth_________________paper.
i. I didn’t buy an MP3. I bought an MP4 ___________.
instead
instead of
instead
instead
instead
instead of
instead of instead of
instead of
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6. 过去分词 , 可以做定语 , 修饰名词 , 表示被动的 意义 . 单个词放名词前,词组放在名词后 .
a. Do you buy things produced locally ?
b. Do you buy things made abroad ?
c. It’s good to use recycled paper.
d. I have a friend called Lily.
e. My father bought a camera made in Taiwan.
f. There is an old bridge built 100 years ago.
g. I have many photos taken in Zhangjiajie.
本地产的外国产的
回收的纸
叫莉莉的 台湾产的
100 年前修建的在张家界照的
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7. plastic ( 名词 ) 塑料 , ( 形容词 ) 塑料制的Eg: The plastic flowers look real.
The plastic cups are very nice.
Burning plastics can pollute the air.8. harm , ( 名词 ) 伤害 , 害处 harmful ( 形容词 ) 有害的
do harm to….. be harmful to…. 对…有害 / 造成伤害
Eg: Smoking does harm to our health. Smoking is harmful to our health.
吸烟对我们的健康有害
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9. different( 形容词 )---difference( 名词 ) 差别make a difference to 对 ... 有重大影响 / 很重要
a. Father’s behaviors made a difference to me.
b. His talk made a difference to the students.
c. The environmental changes are making a
difference to the animals.
Eg
10. reduce ( 动词 ) 减少 , 降低 ------reduction( 名词 )a. We must reduce the air pollution.b. The reduction of land will make a difference to the farmers.
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