19. ----Who _____ that man be?

　　 ----It _____ be Mr. Zhang. I am familiar with him.

　　 A. must, can　　　 B. can; may　　 C. can; must　　 D. must; may

18. It is known to all that Beijing will ____ the 2008 Olympic Games.

A. host　　 B. host for　 C. be hosted　 D. host with

17. Ways must be found to ___ our eyes ___in such poor conditions.

A. stop; from harming　　 B. protect; from being harmed　

C. protect; against harming　 D. stop; being harmed

16. I saw Mike ___ football on the playground. Let’s go and ask him back.

A. to play　　 B. play　 C. to be playing　 D. playing

15. I would prefer ___ to ___ a crowed bus, for it is not a long way to go there.

A. to walk; take　 　B walking; take　 C. walking; taking D. to walk; taking

14. He comes to school very early every day, ___ it is weekend.

A. besides　　 B. but　 C. except　　 D. except when

13. ____ people present at the meeting is 360, and ___ them are from the countryside.

A.　 A number of; the number of　 B. A number of; a number of

C. The number of ; a number of　 D. The number of; the number of

12. I can hardly imagine Steven _____ across the Atlantic Ocean in five days.

A. sail　　 B. to sail　　 C. sailing　 D. to have sailed

11. The lion hid in the bush _____ be found.

　 A. so as to not　　 B. so that not　 C. in order that not　 D. in order not to

10. Few people ______ after the air raid.

　 A. survived　 B. survive　 C. have survived　 D. will survive