35. The　　　　 of surfing the Internet is how you can tell whether the information is true or not.

　　 A. ability　　　　　　 B. competition　　 C. challenge　　　 D. knowledge

34. A good teacher always leaves his students enough time to think and voice their opinions in　　　　　 class,　　　 sometimes he may not complete his teaching task.

A. even if　　　　 　　B. in case　　　　 C. as long as　　　 D. as if

33. Snowing hard outside,　　

　 　　A. doesn't it　　　　 B. isn't it　　　　 C. does it　　　　 D. is it

32. I spent　　　 seemed to be a short period of time learning maths, but I did get somewhere.

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

31. --I'm afraid I can't get on well in tomorrow's interview.

　　　 --　　　 You've prepared for it for quite a few days and surely you will make it.

A. Good luck　　　　　　　　　　　　　 B. Cheer up

　 　　C. Don't mention it　　　　　　　　　　 D. Never mind

30. --Will $ 200　　　 the cost of the damage of your car?

　　 -- I'm afraid not. I need at least $100 more.

　　　 A. do　　　 　　　　B. include　　　　 C. afford　　　　 D. cover

29. --You see, I'm poor in maths, you are not good at English, and...

　　 --That's　　　　 we should help each other.

　　 A. when　　　　　　 B. where　　　　 C. how　　　　　　 D. what