31. ---Johnson got lost when he was trying to cross the Death Valley alone.

　 ---Oh ,my God! He _______ brave enough to find his way out of it!

　　 A .must be　 B .might be　　　　 C .must have been　　　　 D. might have been

30. Good news for everybody! A good many more middle school graduates are _______

　 to be admitted to colleges and universities this year than last year.

　 A .expected　　　　 B. hoped　　　　　　 C .demanded　　　 D .rejected

29. ---What were you doing last night when I _______ you?

　 ---I _________ writing the report and was beginning to take a shower.

　 A .phoned; have finished　　　　　　　　　 B. phoned ;had finished

　 C. phoning; had finished　　　　　　　　　 D. phone; have finished

28. Generally speaking, football matches are _______ exciting to watch than basketball or volleyball ones.

　 A. the most　　　　 B .very much　　　　 C .far more　　　 D. the least

27. _____ in the well for eight hours, the little girl was finally rescued out of it.

　 A. Having trapped　　 B .Being trapped 　　　C. Trapped　　　 D. Trapping

26. More country people are rushing into towns and cities to find jobs because the work chances there are a great deal more than ______ in the countryside.

　 A. ones　　　　　　 B. one　　　　　　　 C .that　　　　　 D. those

25. ---Is Miss Wang still teaching in your school?

　 ---I’m afraid not. She is said ________ abroad three years ago.

　 A .to go　　　　　　 B. to have gone　　　 C .to be gone　　 D to be going

24. ---Do you mind if I turn off the radio ?

　 --- ________. We are all expecting to listen to the noon news.

　 A .I’m afraid I do　　 B. Of course not.　　　 C. Why not?　　 D .Please don’t.

23. However many resources on the earth there may be, they’ll ______ one day.

　 A. give out　　　　 B. take out　　　　 C .go out　　　　 D. look out

22. --- How is everything going on with your new design?

　 --- Quite well. Not so smoothly as expected,_______ .

　 A. instead　　　　　 B. though　　　　 C .either　　　　 D. too