10. A library with five thousand books _________ to the nation as a gift.

　　 A. is offered　　　　　　 B. has offered

　　 C. are offered　　　　　 D. have offered

9. Not until I began to work _______ how much time I had wasted.

　　 A. didn't I realize　　　　 B. did I realize

　　 C. I didn't realize　　　　 D. I realized

8. Beyond ________ stars, the astronaut saw nothing but ________ space.

　　 A. the; (不填)　　　　　　　　　　 B. (不填); the

　　 C. (不填); (不填)　　　　　　　　　 D. the; the

7. If we had followed his plan, we could have done the job better with _______

　　 money and ______ people.

　　 A. less; less　　　　　　 B. fewer; fewer

　　 C. less; fewer　　　　　 D. fewer; les

5. ____________ the days went on, the weather got worse.

　　 A. With　　　　 B. Since

　　 C. While　　　 D. As

4. -Can I help you?

　　 -Well, I'm afraid the box is _____ heavy for you, but thank you all the same.

　　 A. so　　　　 B. much　　　　 C. very　　　　 D. too

2. It's a fine day. Let's go fishing, _________?

　　 A. won't we　　　　 B. will we

　　 C. don't we　　　　 D. shall we

1. I invited Joe and Linda to dinner , but _________ of them came.

　　 A. neither　　　　 B. either　　　　 C. none　　　　 D. both

12. -There's coffee and tea；you can have___.

　　　 -Thanks

　　 A. either　　　　 B. each　　　　 C. one　　 　　D. it

1. - Do you want tea or coffee?

　- ________. I really don't mind.

　　 A. Both　　　　 B. None　　　　 C. Either　　　　 D. Neither