37. _____ for the free tickets, I would not have gone to the films so often.

A. If it is not　　 B. Were it not　　 　C. Had it not been　　　 D. If they were not

36. – why does she always ask you for help?　 -- There is no one else _____, is there?

A. who to turn to　　 B. she can turn to　　 C. for whom to turn　　 D. for her to turn

35. The boy wanted to play basketball in the street, but his mother asked him ______.

A. not to　　　 B. not to do　　　 C. not do it　　　 D. don’t to

34. Unless _______ to speak, you should remain silent at the conference.

A. invited　　　 B. inviting　　　 C. being invited　　 D. having invited

33. – The boys are not doing a good job at all, are they?　　 --________.

A. I guess not so　　 B. I don’t guess　　 C. I don’t guess so　　 D. I guess not

32. – Shall I tell John about it?　 -- No, you ______. I’ve told him already.

A. needn’t　　 B. wouldn’t　　　 C. mustn’t　　 D. shouldn’t

31. He spoke English well indeed, but of course not ______ a native speaker.

A. as fluent as　　 B. more fluent than　　 C. so fluently as　　 D. much fluently than

30. – Why not go and have dinner in a restaurant?　　 -- ________. It’s too expensive.

A. Why not　　　　 B. I agree　　　 C. I’m afraid not　　　 D. I’m sure

29. The house rent is expensive, I’ve got about half the space I had at home and I’m paying ______ here.

A. as three times much B. as much three times　 C. much as three times　 D. three times as much

28. Some people are against the plan but ______ support it.

A. any more　　 B. many more　　 C. much more　　 D. no more