28. "We can' t go out in this weather," said Bob,　 ______ out of the window.

　　　 A. looking 　　　　　　　　 B. to look　　 　　　 C. looked 　　　　　　　　　 D. having looked

27.　 _____you call me to say you' re not coming, I'll see you at the theatre.

　　　 A. Though　　　　　　　　　 B. Whether　　　 　 C. Until　　　　　　　　　　　 D. Unless

26. The forest guards often find campfires that have not been　 ______ completely.

　　　 A. turned down　 　　　 B. put out　　　　　　　　 C. put away　　　　　　　　 D. turned over

25.- Has Sam finished his homework today?

　 -I have no idea. He　 ______　 it this morning.

　　　 A. did 　　　　　　　　　　　 B. has done　　　　　　　 C. was doing　 　　　　　 D. had done

24. The evening news comes on at Seven o' clock and ______　 only thirty minutes.

　　　 A. keeps　　　　　　　　　　 B. continues　　　　　　 C. finishes 　　　　　　　　 D. lasts

23. There were dirty marks on her trousers ______ she had wiped her hands.

　　　 A. where　 　　　　　　　 B. which　　　　　　　　 C. when 　　　　　　　　　　 D. that

22. When flint _______ 　to the market, these products enjoyed great success.

　　　 A. introducing　　　　　　　　　　　　　　　　　　　　　 B. introduced

　 C. introduce　　　　　　　　　　　　　　　　　　　　　　　 D. being introduced

第一节：单项填空(共15小题；每小题1分，满分15分)

从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。

例:　 It is generally considered unwise to give a child ~ he or she wants.

A. however　　 B. whatever　　　　 C. whichever　　　　 D. whenever

答案是B.

21. -Can I look at the menu for a few more minutes before I decide?

　　 　-Of course. _______ sir.

　　 A. Make yourself at home 　　　　　　　　　　　　 B. Enjoy yourself

　　 C. It doesn't matter 　　　　　　　　　　　　　　　　　 D. Take your time