14. Some pre-school children go to a day care center, ________ they learn simple games and songs.

　　A. then B. there C. while D. where

　　15. All the neighbors admire this family ________ the parents are treating their child like a friend.

　　A. why B. where C. which D. that

　　16. Many students signed up for the _________ race in the sports meeting to be held next week.

　　A. 800-metres-long B. 800-metre-long

　　C. 800 metre long D. 800 metres length

　　17. — Is there any possibility ________ you could pick me up at the airport?

　　— No problem.

　　A. when B. that C. whether D. what

　　18. When we visited my old family home, memory came ________ back.

　　A. flooding B. to flood C. flood D. flooded

　　19. — Say, Jane, will you come with me to the game Friday?

　　— __________, Bob, but I promised Mary I ‘d go with her.

　　A. My pleasure B. Thanks C. Take it easy D. Forget it

　　20. The committee is discussing the problem right now. It will ________ have been solved by the end of next week.

　　A. eagerly B. hopefully C. immediately D. gradually

　　21. — Do you mind if I record your lecture?

　　— ___________. Go ahead.

　　A. Never mind B. No way C. Not at all D. No. You’d better not

　　22. Why are you so anxious? It isn't your problem __________.

　　A. on purpose B. in all C. on time D. after all

　　23. At the end of the meeting, it was announced that an agreement _________.

　　A. has been reached B. had been reached

　　C. has reached D. had reached

　　参考答案：

　　1-5 BBCDD 6-10 BDACA 11-15 BBCDB 16-20 BBABB

　　21-23 CDB