1) The farmers have been severely affected ... the period of drought a) to b) from c) by d) in 2) She wanted a change of hairstyle but ... up with a worse style than before a) completed b) ended c) finished d) stopped 3) Unfortunately, some species of seal are ... threat a) over b) in c) under d) at 4) Plants and animals need a ... ecosystem in order to live a) balanced b) equal c) even d) similar e) what? 5) By the end of the year, he ... enough money to buy a car a) is going to save b) will save c) will have been saving d) will have saved e) will die out 6) .Oh, I forgot to phone Sue! .... immediately a) I'm going to do it b) I''ll be doing it c) I'll do it d) I willl have done it 7) If people were more evironmentally aware, the world .... a better place a) is b) would be c) was d) has been e) will never be

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