17. Besides Tom, ________ Crosettes have two other sons, __________ of whom are all interested in making model planes.

A. 不填; two　　　　　　　　　　　 B. 不填; the two　

C. the, three　　　　　　　　　　　 D. the, the three

16. Nobody noticed the thief slip into the house because the lights happened to__________.

A. put up　　　　　 B. give in　　 　C. be turned on　　 D. go out

15. If I had__________, I’d visit Europe, stopping at all the small interesting places.

A. a long enough holiday　　　　 　　B an enough long holiday

C. a holiday enough long　　　　　　 D. a long holiday enough

14. The news about the terrible flood there greatly discouraged __________ there for sightseeing.

A. us from going　　 B. us to go　　 C. our going　　 　　D. our to go

13. He's unlucky, and he's always suffering____________ luck one after another.

A. a sick　　　　 　B. an ill　　　 　C. sick　　 　　D. ill

12. If you ____________ stop smoking, you can only expect to have a bad cough.

A. won’t　　　　　 B. would not　 　　C. do not　　 D. can not

11. --Paul, I'd like to have a talk with you at tea break.

　　 -- __________ Have what with me?

A. Yes, please.　　 B. Sorry?　　 　　C. Thanks.　　 D. You're welcome.

10.__________ some medals came to live in the sea is not known.

A. Which　　　　　 B. Since　　 　　　C. Although　　 D. How

9. --Nancy is not coming tonight. --But she __________!

A. promises　　　　　　　　　　 　　　　B. promised　

C. will promise　　　　　　　　　 　　　D. had promised

8. __________, we'll come to see you again.

A. If time will permit　　　　　　 　　　　B. Time permits　

C. Time permitting　　　　　　　 　　　　D. Time permitted