25. Only _____ as an interpreter _____how important it is to master English.

A. when did I work; I realized 　　　　　　 B. when I worked; I realized

C. when did I work; did I realize 　　　　 D. when I worked; did I realize

24. _____the tower building, where you see the whole city.

A. Standing on the top of 　　　　　　　　　 B. If you climb to

C. When you reach the top of 　　　　　 D. Get to the top of

23. A fact goes _____parents like nothing more than good results gotten by their children at school.

A. that 　　　　　　　　　 B. where 　　　　　　　　 C. what 　　　　　 D. when

22. -What were you trying to prove to the police?

-_____I was last night.　

A. That 　　　　　　 B. When 　　　　　　　　　 C. Where 　　　　 D. What

21. Our bodies are strengthened by taking exercise. _____, our minds are developed by learning.

A. Probably 　　 B. Likely 　　　　　　　　　 C. Similarly 　　　 D. Generally

20. President Hu Jintao congratulated the three astronauts, _____the voyage “another milestone in the Chinese people’s march towards aerospace science.”

A. speaking 　 B. saying 　　　　　　　　 C. expecting D. calling

19. Don't _____by products which the producers say help you lose weight in a week. It’s absolutely impossible.

A. be taken in 　　　 B. be taken on 　　　　　　 C. be taken out 　 D. be taken away

18. -The disease she suffers is not easy to cure.

-I know, but is she _____better?

A. much 　　　　　 B. rather 　　　　　　　　 C. little 　　　　　　 D. any