15. -- Jack, I'd like to have your opinions about my written report.

　　 -- ____ . But I have one suggestion.

　　 A. That's a good idea　　　　　　　 B. You　 are modest

C. it looks fine to me　　　　　　　 D. You shouldcheck it first

14. Half an hour later, Lucy still couldn't get a taxi __ the bus had dropped her.

　　 A. until　　　　　　　　　　　　 B. when

　　 C. although　　　　　　　　　　 D. where

13. It was John who broke the window. Why are you talking to me as if I____　 it?

　　 A. had done　　　　　　　　　　　 B. have done

　　 C. did　　　　　　　　　　　　　 D. am doing

12. -- Is it true that Mike refused an offer from Yale University yesterday?

　　 -- Yeah, but I have no idea ____ he did it; that's one of his favorite universities.

　　 A. when　　　　　　　　　　　　　 B, why

　　 C. that　　　　　　　　　　　　 D. haw

11. Group activities will be organized after class __ children develop team spirit.

　　 A. helping　　　　　　 　　　　　　B, having helped

　　 C. helped　　　　　　　　　　　 D. to help

10. -- I spent two weeks in London last summer.

　　 -- Then you must have visited the British Museum during your stay, ____ you?

　　 A. mustn't　　　　　　　　　　　　　　 B. haven't

　　 C. didn't　　　　　　　　　　　　　 D. hadn't

9. We'll reach the sales targets in a month _____　 we set at the beginning of the year.

　　 A. which　　　　　　　　　　　　　　 B. where

　 C. when　　　　　　　　　　　　　　　 D. what

8. James has just arrived, but I didn't know he ____ until yesterday.

　　 A. will come　　　　　　　　　　　　　　 8. was coming

　 C. had come　　　　　　　　　　　　　　 D. came

7. She drove so fast　 at the turn that the car almost went ____ the zxxk road.

　　 A. on　　　　　　　　　　　　　　　　 B. along

　 C. from,　　　　　　　　　　　　　　　 D. off

6. I can't tell you __ way to the Wilson's because we don't have ___ Wilson here in the　　 village.

　　 A. the; a　　　　　　　　　　　　　　　　　 B. a; /

　　 C. a: the　　　　　　　　　　　　　　　 D. the; /