21. It was very good _____ him to help us.

　　A. by B. of C. from D. about

　　22. We’ll have to get out and walk; the car’s _____ down.

　　A. fallen B. broken C. run D. gone

　　23. There was a small _____ of sugar in the cup.

　　A. amount B. number C. size D. parts

　　24. His parents died when he was young, so he was _____ by his aunt.

　　A. brought up B. brought out C. grown up D. grown

　　25. He failed the examination three times but ____ he passed.

　　A. at end B. at finish C. at least D. at last

　　26. Mrs. Lindon has ______ that she is unable to get a job.

　　A. such small education B. so little education

　　C. a such little education D. a so small education

　　27. ___ there is enough snow, we can’t go skiing.

　　A. Unless B. Because C. As D. However

　　28. Ellen was absent this morning because she had her tooth ___.

　　A. filling B. to fill C. fill D. filled

　　29. His doctor suggested that he ___ a short trip abroad.

　　A. will take B. would take C. take D. took

　　30. You would prefer visiting the city to staying at home, _____?

　　A. won’t you B. do you C. would you D. wouldn’t you

　　31.Mary________be Canadian, for she's got a British passport.

　　A. can't　　　　　B. isn't able to　　C. mustn't　　　　D. needn't

　　32.As his parents died when he was young, he was________by his uncle.

　　A. brought up　　 B. grown up　　　C. brought out　　D. taken out

　　33.What do you________to do about the problem now that this solution has failed?

　　A. incline　　　　 B. intend　　　　C. pretend　　　 D. think

　　34.I had never expected you to turn________at the meeting.　I thought you were in Shanghai.

　　A. around　　　　 B. on　　　　　　C. in　　　　　　D. up

　　35.They have to stay with us________the time being because they have not found a place yet.

　　A. during　　　　 B. in　　　　　　C. for　　　　　 D. since