Źródło: Steps in English 3 Student's Book, T.Falla,P.Davies, Oxford University Press,2015.

Źródło: Steps in English 3 Student's Book, T.Falla,P.Davies, Oxford University Press,2015.

Źródło: Steps in English 3 Student's Book, T.Falla,P.Davies, Oxford University Press,2015.

Źródło: Steps in English 3 Student's Book, T.Falla,P.Davies, Oxford University Press,2015.

Źródło: Steps in English 3 Student's Book, T.Falla,P.Davies, Oxford University Press,2015.