A. are doing B. are being done C. has been done D. will be done 12.Older people ____ well.
A. looks after B. must be looked after C. must look after D. looked after 13.Our teacher ______ carefully.
A. should be listened to B. should be listen C. be listened D. is listened 14.It was reported that the murderer _______ arrested. A. has been B. had been C. has D. had
15.Great changes _____ in China since the People’s Republic of China _______ in 1949. A. have taken place; was founded B. has taken place; was founded C. have been taken place; founded D. took place; founded 二、用括号内所给词的适当形式填空
1.No country______ (make) such great progress as China in the thirty years. 2.The little girl will give the flower to the hero when he ______ (appear). 3.He said that he ______ (come) back in five minutes.
4.My brother likes English very much, and he ______ (practice) reading every morning. 5.The old car ______ (produce) in Germany in 1960S.
6.The door of the classroom must ______ (lock) more beautiful. 7.He said he______ (go) to visit the writer.
8.Mr.Brown said he would call us as soon as he______ (arrive) in Beijing the next day. 9.He met many problems while he ______ (go) over his lessons. 10.I didn’t know that you ______ (be) in the room. 11.I hope that everything ______ (be) ready tomorrow.
12.Mr,Wang ______ (work) in the factory since it opened in 1995. 13.the children ______ (watch) TV when the mother came in. 14.Of all the rubbish about 35 percent can (recycle). 15.I don’t aliens can (find) in space. 三、词语运用
阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整，每空限填一词，每词限用一次。
get use say believe get make taught see watch give Can animals 1____ to work f