35. As a student, we mustn’t be _______ surfing the Internet.

　 A. addicting to　　　　 B. addicting in　　　　　　　 C. addicted in　　　　 　 D. addicted to

34.----What about going out for a picnc this weekend?

----______.I love getting close to nature.

A.I’m afraid so.　　 B. I can’t agree more.　 C. That’s all right.　　 D. You are right.

33. We must draw our attention _______ the fact that the young don’t look ______ to the old nowadays.

　 A. to; upon　　　　　　　 B. on; down　　　　　　　　 C. to; down　　　　 D. to; up