5. When he moved to Germany in _______, he was already in _______.

A. the fifties, his sixty　　　　　　　　　　　　　　　 B. fifties, his sixties

C. the fifties, his sixties 　　　　　　　　　　　　　　 D. fifty, sixty

4. She did it ________ it took me.

A. one third the time 　　　 B. the one-third time 　　　　　　　　　　　　　　　　　 C. one-third a time D. a one-third time

3.-There is no spare chair in the meeting room .Do you still need any?

-Yeah ,I think four chairs are needed for the lecture this afternoon.

A. dozen 　　　　　　　　　　　　 B. dozens 　　　　　　　　 C. dozen of　　　　　　　　　 D. dozens of

2. After eggs were found containing toxic chemical melamine(三聚氰胺) , the price of which is discounted ________ it was before.

A. half as many as　　　　　　　　　　　　　　　　　　 B. as half as many

C. as half much as　　　　　　　　　　　　　　　　　　 D. half as much as

1. The fried scallops(扇贝)we ate at the restaurant yesterday is marvelous. I’d like to have them again even if they cost ______.

A. as twice much 　　　　　　　　　　　　　　　　　　 B. much as twice

C. twice as much 　　　　　　　　　　　　　　　　　　 D. as much twice

20. His son was put in ______ prison last year. He went to ______ prison to see him yesterday

　 A. /; the　　　　　　　　　 B. the; the　　　　　　　　　　 C. /; / 　　　　　　　　　　　　　 D. the; /

19. My father often listen to_____ music in ___ bed at night

　A. the; the　　　　　　　　　　 B. /; /　　　　　　　　　　　　　　 C. the; /　　　　　　　　　　　 D. /; the

18. Susan, ________ university student from Europe, teaches me ________ art in her spare time.

A. an; /　　　　　　　　　　　 B. a; the　　　　　　　　　　　　 C. an; the　 　　　　　　　　　 D. a; /

17. Be polite to _________ disabled and give them encouragement to live as rich and full ________ life as you do

A. a; the　 　　　　　　　　 B. the; a 　　　　　　　　　　　 C. a; / 　　　　　　　　　　　　　 D. /; the　

16. Kunming is ____ place where the weather is neither too hot in _____ summer nor too cold in ______ winter

A. a, the, the　　　　　　　 B. the, the, the 　　　　　　 C. a, /, /　　　　　　　　　　　　 D. /, /, /