27. John, don't worry. Let me           the box for you.

   Thank you very much.

A. carries                      B. to carry              C. carrying               D. carry

26. Can you play the computer game?

No, I           .

A. may not                     B. mustn't                C. can't                  D. needn't

25. I'll go to England if I           enough money next year.

A. have                 B. will have                    C. am having             D. had

24. What are you doing, Jim?

   I           my father clean the car.

A. help                        B. am helping            C. helped                D. will help

23. Mike grows very fast. He is          student in his class now.

A tall                    B. taller                 C. tallest                 D. the tallest

22. Yesterday I           making phone calls to my friend, but nobody answered

A. am keeping            B. keep                C. kept                        D. will keep

21.            have you been a green volunteer?

For more than three years.

A. How often                   B. How long            C. How soon             D. How much

20. The 29th Olympic Games will be held August, 2008.

A. in                   B. at                          C of                     D. on

19. This is not my book.            is newer than this.

A. Mine                 B. My                  C. I                     D. Me

18. It was raining hard, but           father went to work as usual.

A. Bill                 B. Bill's         .              C. Bills'                  D. Bill'