31. It’s impossible for a person______ a sense of responsibility to succeed.

　 A. being lacked　　 B. lacked　　 C. lacking　　 D. to lack

30.________ of the truth of the reports, he told his colleagues about it.

　 A. Convincing　　 B. Convinced　　 C. To convince　　 D. Having convinced

29. They wouldn’t agree to sell the house to us at the same price_______ they had promised,________ was rather disappointing.

　 A. which; as　　 B. as; that　　 C. that; that　　 D. as; which

28._________ the road round to the right, the blind man asked a boy to guide him.

　 A. Follow　　 B. Following　　 C. To follow　　 D. Followtec

27. Practising　 Chinese kung fu can not only ________ one’s strength, but also develop one’s　 character.

　 A. bring up　 B. build up　 C. take up　 D. pull up

26. If you want the position here, you______ wear short hair besides others.

　 A. shall　 B. can　　 C. will　　 D. may

25. －How long have you been at home?

－Half an hour. My son _________ me home.

A. would drive　　 B. had driven　　 C. has been driving　 D. drove

24. No equipment previded by the company is so advanced as ________ listed in the product introduction.

　 A. what　　 B. one　 C. that　 D. such

23. The purse found in the supermarket matches the______ by Tom, so it must be his.

　 A. impression　　 B. imagination　　 C. which　　 D. what

22. I am wondering ___________he expects will win the gold medal in Men’s Sing.

　 A. whom　 B. who　　 C. which　　 D. what