32. It’s already 10 o’clock. I wonder how it _____that she was two hours late on such a short trip.

　 A. came over　　　 　　　 B. came out　　　 　　　 C. came about　　　 　　 D. came up

31. The old woman had a son and two daughters, _____treated her well, ____made her sad.

　　　 A. neither of them; which　　　　 B. none of whom; which

　　　 C. and none of whom; what　　　 D. and none of them; as

30. -Have you ever heard that Beijing taxi drivers are required to learn English for the 2008 Olympic Games?　

- Yeah, I　　　　　 it on the radio.

A. heard 　　　　　B. would hear　 　　　　　 C. had heard　　　　　 D. will hear

29. ______ many times, but he still couldn’t understand it.

A. Having been told　　　　　　 　 B. Though he had been told

C. He was told 　　　　　　　　　 D. Having told

28.　 _______ the front door_________, he had to enter the room through the back door.

　 A. Seen; painted　　　　　　　 　 B. Seeing; painted　

　C. Seeing; being painted　　　　　 D. Being seen; being painted

27. One of the best ways for people to keep fit is to ______ healthy eating habits.

A. grow　　　　　 　 B. raise 　　　　　　　 C. increase　　　　 　　 D. develop

26. Could it be in the restaurant _________ you had dinner with me yesterday _______ you left behind your keys and wallet?

　 A. that; where　　　 B. where; that　　　 　　 C. which; that　　　 　　 D. that; when

25. ___ by a greater demand of vegetables, farmers have built more green house.

　 A. Driven　　　 　　 B. Being driven　　 　　　 C. to drive　　 　　　　　 D. Having driven

24. ____ you may be right , I can’t agree completely.

　 A. If　　 　　　　 　　　 B. As　　　 　　 　　　　　　 C. While　　　　 　　　　　　 D. Since

23. I told Mom how to find our head teacher, but perhaps I　　　 　have shown her to his office.

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