33. Many people who had seen the film were afraid to go to the forest when they remembered the scenes ______ people were eaten by the tiger. (广东卷35)

　 A. in which　　　　　　 B. by which　　　　 C. which　　　 D. that

32. He was educated at a local grammar school, ______ he went on to Cambridge. (山东卷30)

　　　 A. from which　　　　　　　　　　 B. after that　　　　　　　　　 C. after which　　　　 D. from this

31. ----Why does she always ask you for help?

　 ----There is no one else __________, is there? (北京卷35)

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

30. ---- The woman biologist stayed in Africa studying wild animals for 13 years before she returned. (江苏卷31)

---- Oh, dear! She _______ a lot of difficulties!

A. may go through　　　　　　　　 　　　　B. might go through

C. ought to have gone through　　　　　　 D. must have gone through

29. Helen ______ go on the trip with us, but she isn’t quite sure yet. (安徽卷26)

A. shall　　　　　　　 B. must　　　　　　 C. may　　　　　 D. can

28. I _______have been more than six years old when the accident happened. (天津卷14)

　　 A. shouldn't　　 B. couldn't　　　 C. mustn't 　D. needn't

27. I was on the highway when this car went past followed by a police car. They ____ at least 150 kilometers an hour. (重庆卷33)

A. should have been doing　　　　　　 B. must have been doing

C. could have done　　　　 　　　　　D. would have done

26. The World Wide Web is sometimes jokingly called the World Wide Wait because it _________be very slow. (浙江卷9)

　　　 A．should　　　　　　　　 B．must 　　　　　　　　 C．will　　　　　　　 　D．can

25. There _________ be any difficulty about passing the road test since you have practiced a lot in the driving school. (上海卷27)

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

24. John, look at the time. ___________ you play the piano at such a late hour? (全国卷III 19)

　　　 A．Must　　　　　　　　　 B．Can　　　　　　　　　　 C．May　　　　　　　　　　 D．Need