30. “Finish your homework first, _______ you mustn’t watch TV.”Mother said to me.

   A. or                B. but                       C. and                          D. so

29. Who will ______ my dog when I’m away?

   A. look after            B. look at                            C. look for                   D. look forward to

28. I enjoy my life in China. I have quite ________ friends, and we often meet.

   A. few               B. a few                   C. little                   D. a little

27. Today computers ______in both cities and towns.
   A. were using          B. were used                 C. are used                   D. are using

26. -- Where is your father?
   -- He _____ to Australia on business.
   A. goes                   B. has gone                   C. was going                 D. will go

25. -- Could you tell me how long I can ______the book?
   -- For three days.

   A. keep                   B. borrow                     C. lend                         D. return

24. Tom often asks me _________him with his Chinese.

   A. help                   B. helped                      C. to help                            D. helping

23. The menu has so many good things! I can’t decide _________.

   A. what to eat          B. how to eat                C. where to eat              D. when to eat

22. -- ________ you play tennis?

   -- No. But I am good at playing football.

   A. Can                    B. May                         C. Must                        D. Should

21. __________ Children’s Day, all the children are very happy.

   A. To                      B. In                            C. On                           D.At