25. - I have just had my watch repaired.

- How much did they _________ you?

A. pay　　　　 B. charge　　 　 C. cost　 　　 　　　　D. spend

24. - Shall we go to see the new film A World Without Thieves?

- _____? Let’s make it tonight.

A. Why not　　　　　 B. Why　　　　　　 C. Why don’t　　　　　 D. Why so

23. __________ where the sound lab _________?

　 A. Has it decided; will built　　　　　　　　 B. Is it decided; it built

　 C. Has it been decided; will be built　　　　　 D. Will it be decided; will be built

22. In January, 2004, the United States successfully launched “Spirit”, a Mars Exploration Rover, _____ a new milestone in the history of mankind.

A. it marked　　 B. marking　 C. marked　　　 D. to mark

21. ____ he does his work, I don’t mind what time he arrives at the office.

　　　 A. So far as　　 B. So long as　　 C. As far as　　 D. So as　

20. He is known _____ his being on time, so we don’t know the reason ____ his being late this time.

A. for; of　　　　 B. as; for　　　　 C. for; for　　　 D. of; of

19. ________ English will help to communicate _____ people from different countries in the world. A. Known; with　 B. Knowing; with　 C. To know; to　 D. To know; in

18. You should try to get a good night’s sleep ____ much work you have to do.

A. however　　　 B. no matter　　 C. although　　　 D. whatever

17. We’d better start off a little earlier, or we may ____ in the traffic congestion.

　A. became stuck　 B. have to stick　 C. get stuck　　 D. get sticking 　

16. I decide to pay a visit to you, but I don’t know whether it is quite _________ to you.

　　　 A. convenient　　　 B. fair　　　　 C. easy　　　　 D. comfortable