25.There are so many kinds of cameras in the shop. We can't decide ________.

　A.how to buy it　　　　　　 B.how to buy

　C.which to buy　 　　　　　　 D.to buy which

24.It was such an _________ joke that everyone felt really __________.

　A.embarrassing; embarrassed 　　　B.embarrassed; embarrassing

　C.embarrassed; embarrassed 　　　 D.embarrassing; embarrassing

23.--What _________ your bike yesterday?

　--It didn't work.

　A.was happened with 　　　　　B.happened to

　C.was happened to　　　　　　 D.happened with

22.On April Fool's Day people like to play jokes ________ other people.

　A.with 　　　 B.to 　　　　 C.about 　　　D.on

20.--I' m feeling terrible these days。

　--____________?

　--I have so much homework to do that I can't find enough time to play soccer.

　A.Do you feel sad? 　　　　　 B.What's your opinion?

　C.Are you ill?　　　　　　　D.What's the matter?

　( )a has __________ population in the world.

　A.the most 　　 B.many 　　　　 C.the largest 　　D.the biggest

19.-When shall we go to the zoo?

　-Make _________ any day you like. It's all the same to me.

　A.the time 　　 B.the date 　　　 C.it 　　　　 D.sure

18.How long __________ the film __________ when you got to the cinema?

　A.has; been on　B.has; begun 　　 C.had begun 　　D.had; been on

17.This is ________ that most of the Chinese people become excited.

　 A.such good news　　　　　 B.so good a news

　 C.so a good news 　　　　　 D.such a good news

16.-When did you ________?

　-I've _______ for two months.

　A.be married; been married 　　　 B.get married; been married

　C.be married; married 　　　　　D.get married; got married

15.When we got there, the train _______.

　A.had left 　　 B.leave 　　　　C.left 　　　　D.leaves