21. There ____ nobody else at hand, I had to do it ____.

　　　 A. was; for myself　　　　 B. having been; by myself C. was; of myself　　　 D. being; to myself

20. ___ is this book ___? Five dollars each but if you buy 10 books, you need only pay 40 dollars.

　　　 A. How; worth　　　　　　　 B. What; worth　　　 C. How much; worthy　　　　　 D. What; worthy

19. Can I use your pen right now? ____.

　　　 A. All right, here it is　　　　　 B. I hope so　　　　　 C. Oh, no, please　　　　　 D. No, never mind

18. Women nowadays are no longer looked down upon. There are not only man_____ but also many ____ in our university.

　　　 A. girl students; women professors　　　　　　　　　　 B. girl students ; woman professors

　　　 C. girl students; women’s professors　　　　　　 D. girls’ students; womens’ professors

17. This tree is ___ the top of her other trees, so it is easy to be blown down by strong winds.

　　　 A. very above　　　　　　　 B. well above　　　　　　　　 C. much at　　　　　　 D. well under

16. I am not much of a singer but I like singing very much. ____.

　　　 A. So is my brother　　　　　　　 　 　 B. Neither does my brother　　　　　

C. So it is with my brother 　 D. So you are

15. ___ wants a computer should write ___ in this name list.

A. Who; his name B. The one who; her　 C. Those who; their names D. Whoever; his names

14. The judge judged Tom guilty only by what he supposed, not by the facts. I think the judge is ____, _____ he?　 A. fair; is　　 　　　 B. fair; isn’t　　　　　 C. unfair; isn’t　　　　　　　 D. unfair; is

13. I’ll be ___ the whole factory when the director is away.

　　　 A. in the charge of 　　　　　　　 B. in charge of　　　　　　　 C. in the charge for　　　　　　　 D. in a charge of

12. ____ Tom can never understand is ____ his wife wants to be divorced from him.

　　　 A. What; why　　　　 B. whatever; why　　　　　 C. what; that　　　　　 D. Whatever; that