35．---- Look! So many colourful kites________ here.　

---- You don’t know? It’s said kites _______ well in this area.

A. are sold; are sold　　　　　　　 B. are selling; sell　　　

C. are selling; are sold　　　　　　 D. are being sold; sell

34. It is China _______ is believed to be able to lead the world out of the financial crisis.

　A. which　　　　 B. that　 　　　　C. /　　　　 D. where

33．---- Where is Jack?

　 　----He _________ football on the playground with those AFS students, but I am not sure.

　 A. must be playing　　　　　　　　 　　　 B. must have played　　

C. may be playing　　　　　　　　　 　　　 D. may have played

32．In our class there are 60 students, of ____________ two thirds are boys.

A. which　　　 B. them　　　 C. whom　　　　　 D. who　　

31．Mary wrote books to earn money while John gained his wealth _________ selling Mary’s works.

A. on　　 　　B. by　　　　 C. in　　　　 D. through

30．I hated it when people don’t ___________ their promises.

A. carry out　　　 B. look out　　　　 C. run out　　　　 D. find out

29．________ hard he tried, he could not change his wife’s mind.

A. However　　　 B. Whatever　　　　 C. As　　　 　　D. No matter what

28．------I don’t know why he has made such a silly mistake in the exam.

　 ------ He ____________ it before he handed in the paper.

A. may have checked　　　　 B. might check

C. must have checked　　　 D. should have checked