33、(　　 )He tries to spend as much time as he can ____ Chinese well.

A. to study　 B. studies　 C. studying　 D. study

32、(　　 )________ important news!

A. How 　　　　B. What 　　　　C. What an 　　　　D How an

31、( 　　)I think skating is________ diving.

A.as danger as 　　　　　　B. more dangerous than 　

C.more dangerous as 　　　　D. danger than

30、(　　 )The earthquake killed________ people.

A. over nine hundred　　 B. hundreds of　 　C. hundred of　 D. A and B

29、(　　 )________ animals are in danger and there will be ________ space for them if we don’t take any actions.

A. More and more, more and more 　B. Less and less, less and less

C. More and more, less and less　 D. Less and less, more and more

28、(　　 )The boss _______ the workers to work until late at night.

A. made　　 B. let 　 C. ordered　　　 　 D. had

27、(　　 )We must hurry up, ________ we’ll miss the plane.

A. or　　　 B. and　　　 C. but　　　 D. so

26、(　　 )“What can I do?” I thought hard. Suddenly, a good idea went ______

my head.

　 　　　　　A. over 　　 B. in　　　 　 C. about　　　 D. through

25、(　　 )This piano is too big. Can you made_______ for it?

A. a space　 B. some spaces 　C. some more rooms 　 D. some space

24、(　　 )The correct symbol of “therefore” is_________.

A. ∵　　　 　　 B. ∴　　　　　 C.＜　　　　　　 　　 D.＞