21. It’s not easy _______ Chinese students _______English well.

A. of, to learn B. for, learning

C. of, learning D. for, to learn

20. We must try our best to do the work better with ______ money and ______ people.

A. little; fewer B. fewer; less C. less; fewer D. less; few

19. If you ride your bike too fast, there may be ______ accident.

A. a B. the C. an D.不填

18. I think you’re ______ of us three.

A. lucky B. luckier C. luckiest D. the luckiest

17. Mother told her son _______do that _______

A. don’t, any longer B. to not, no longer

C. not to, any more D. doesn’t, no more

16. _______ neither you nor he like baseball?

A. Does B. Are C. Do D. Is

15. Who saw it ______ at that time?

A. happen B. happened C. happens D. to happen

14. Can you _______ the difference _____the two words?

A. say, between B. tell, between C. tell, among D. speak, among

13. Moonlight Sonata is a piece of beautiful ______.

A. song B. music C. picture D .game

12. You can ____ my car, but you mustn’t ____ it to others.

A. borrow, borrow B. lend, lend

C. borrow, lend D. lend, borrow