32. Anyone________ trying to take knives on flights would be caught by the police.

　A. finds 　B. found 　C. being found 　D. will find

31. I haven't discovered when the new clothing will be_______ to the poor.

　A. taken off　 B. given away 　C. put away 　D. set off

30. John______ such a thing about you. He never speaks ill of you behind your back.

　A. can' t have said 　B. might not have said

　C. couldn't say　　 D. mustn't have said

29. The traffic in Beijing is already good and it ______ even better.

　A. gets 　B. got 　C. has got　 D. is getting

28. While _____the benefits of membership, China will also follow the rules of the WTO.

　A. enjoys　 B. enjoyed 　C. enjoying 　D. to enjoy

27. The boat sank quickly but fortunately everybody ________.

　A. rescued 　　　　B. had rescued

　C. was rescuing　　　D. was rescued

26. Let's put off the picnic until next week,______ the weather may be better.

　A. then　　B. if　　C. as　　　D. when

25. I've finally finished my paper and it_______me an entire month.

　A. takes 　B. took　　C. has taken 　D. had taken

24. Show cheerfulness even when you don't feel it, ___?

　A. will you 　B. do you 　C. may you 　D. can't you

23. She was always_____ with her children, never hitting nor scolding them.

　A. calm 　B. gentle 　C. strict 　D. careful