34. It is known to all that a proper amount of exercise ______ to good health.

A. benefits　　　　　　　 B. contributes　　　　　　　 C. values　　　　　　　　　　　 D. improves

33. The little boy still needed the ______ 20 dollars to do with the things ______.

A. remaining; remained to be settled　 　　　　　 B. remaining; remaining to be settled

C. remained; remained to settle　　　 　　　　　 D. remained; remaining to settled

32. It was quite a long time ______ he really realized the serious situation.

A. since　　　 　　　　 B. when　　 　　　　　　　　 C. after　　 　　　　　　　　 D. before

31. Everybody in the village likes Jack because he is good at telling and ______ jokes.

A. turning up　 　　　 B. putting up　 　　　　　 C. making up　　 　　　　 D. showing up

30. “This is ______ most useful reference book,” a teacher from ______ European country told us in class.

A. the; a　　　　　　　　　 B. a; 不填　　　　　　　　　　 C. 不填; 不填　　　　　　 D. a; a

29. Father made a promise _______I passed the examination he would buy me an MP4 player.

A. that　　　　　　　　　　 B. which 　　　　　　　　　　 C. whether　　　　　　　　　　 D. that if

28. I’m afraid this is the best way _______we can think of_______ you.

A. that; helping　 　 B. that; to help　 　　　　 C. which; helping　 　　 D. which; to help

27. In front of our house _______ we used to swim.

A. a river lies that 　　　　　　　　　　　　　　　　　　　 B. does a river lie where 　　　 　

C. lies a river which　　　　　　　　　　　　　　　　　　 D. lies a river where

26. We were finally able to make the customers _______ of the quality of the refrigerator.

A. to convince　　　 B. convincing　　 　　　 C. convince　　　　 　　 D. convinced

25. He expects to _______ the business when his father retires.

A. pick up　　 　　　　　　　 B. make sense　 　　　　　 C. take over　 　　　　　　 D. make up