33.　 The radiation amount of a mobile phone for two half-hour periods per day is equal to _______ to an X-ray for ten seconds.

　 　 A. expose　　 　　　　 B. exposing　　　 　　　　 C. exposed　 　　　　　 D. being exposed

31. The notice says that only when your identity has been checked _____.

A. will you allow in　　　　　 B. will you be allowed in

C. you will allow in　　　　　 D. you will be allowed in

32 　-Another cup of coffee? That’s your third since lunch.

　-Yeah, well, I ____ all night preparing for my history exam. I can hardly keep my eyes open.

A. stayed up　　　　　 B. have stayed up　　　　　 C. have been staying up　 　　 　D. will stay up

30. The boy broke the windows by intention, so he certainly deserved _______.

A. to punish　　 B. being punished　　　 C. to be punished　　 D. punished

29. She is too fat, but she can’t ________ sweets. 　　 A. remove　　　　　B. resist　　　 C. reject　　　　D. object

28.　 The editor’s job is to keep the newspaper ________ and ________ to the readers.

A. balanced; interested　　　　　　　　 B. balancing; interested

C. balanced; interesting　　　　　　　　 D. balancing; interesting

27. ________ so much trouble, we failed to complete the task on time.

A. Faced　　　　 　　B. Face　　　　 C. Facing　　　　　 D. To face

26. Most of the housework was done by two members of the family, my sister and _______.

A. I　　 B. me　　　 C. myself　　　　　 D. mine

25. The old couple tried to _____________some extra money for some purpose.　 　

A. set aside　　　　　　 B. set out　　　 C. set back　　　　 D. set up　 　　　　　

24. 　　　　you lose the paper document，sign in www. sohunt. com，　　　 you might download all you need．

A．If；which　　　　 B．So long as；what　　 C．In case；where　　　 　　　　　　 D．Even if；as

23. 　　　　, the song is very popular.

A．Sounded beautifully　　　　　　　　　　　　　　　 B．Sounding beautifully

C．Sounded beautiful　　　　　　　　　　　　　　　　 D．Sounding beautiful