35. -Let’s have a game of tennis; the loser has to treat the other to a hot dog.

　 -_______.

　　　 A. I’m afraid so　　 　 B. It’s a deal　　　　　 C. You’ve got a point　 D. My treat

34. It would be a good idea to use a plastic bottle, _________cut off, as a container to grow young plants in.　

A. of which the top　　　 　　　　　　　　　　　　 B. the top is　　　

C. the top of which　　　 　 　　　　　　　　 D. with its top

32. Jenny works hard as usual and it has_________．She got the first in the final exam again ．

　　　 A. showed off 　　　　 B. paid off　　　　　　　　 C. paid back　　　　　　　 D. turned up

33 In our university there are several big parks ________we students can go to enjoy the beautiful scenery．

　　　 A. to which 　　　　　　 B. at which 　　　　　　 C. from which　　　　　　 D. in which

31. This is not an economical way to get more water; ________, it is very expensive.

　　　 A. rather than　　　 　 B. on the other hand　　　 C. in a word　　　　　 D. on the contrary