31. Private cars are required to take turns off roads one out of five weekdays ____the traffic pressure.

　 　　A. reducing　　 　B.reduce 　　　　　　C. to reduce 　　　　D.reduced

30. To tell the you the truth, the accident and the damage ______ resulted in frightened me so much that I almost have given up driving ever since.

　　 A. that　　　　　 B. it　　　　　　　　 C. which　　　　 　　D.what

29. With the speedup of the railway, now you can get to your destination　　　　 by train.

　　　 　A．fast 　　　　 B．faster　　　 　　　C．fastest　　 　　 　　D．the fastest

28. 　　　　　is known to us all is that the 16th Asian Games will be held in Guangzhou in 2010．

　 　　 　A. What　 　　　　　　 B. As　 　　　　　　　　 　　C. Which 　　　　　　　　 　D. It

27. Students should respect teachers and parents _______ just thinking for themselves.

　　 　 A．beyond 　　　　　　 B．besides 　　　　　　　　　 C．except　　　　　　　 D．instead of

26. The soccer team has been doing well this season，so they　　　　 win the championship．

　A.should　　 　　　 　B. might　　 　　　　　　 　C. would 　　　　　 　　D. could

25. A brilliant idea suddenly ______ me when I was in trouble.

　　 　A. happened　　 　　B. occurred　 　　　　C. struck　　　　 　D. came

24. As we all know, ______ medcial examination will help out health problem as early as possible.

　 　A. regular　　　　 B. general　　　　 　　C. common　　　　 D. normal

23. —Why didn’t you come to the cinema with us last Saturday?

—Oh，sorry．But I　　　　 the film．

　 　　 　A．see　　 　　　　 　B．saw　　 　　　　　　　 　C．have seen 　　 　　D．had seen

22. Naturally I will come to you for advice whenever I feel I need　　　　　 　　

　A．them　　 　　 　B．one　　 　　　　　　　 　C．some 　　　　　 　　D．few