(　　)16. Tomorrow I will go to the World Park _________.
　　　A. for the first time B. first time C. for first time D. once
(　　)17. Wolves become fewer than before because people ______________ the trees.
　　　A. cut down B. cut off C. take down D. cut across
(　　)18. If you ________ come back home at three this afternoon, I ____________have to go to the cinema by myself.
　　　A. will not; will B. will; will C. don't; will D. will; have to
(　　)19. Do you have sports ____________?
　　　A. year round B. all year round C. a year round D. all years around
(　　)20. Pieces of window glass and bricks ____________in the earthquake.
　　　A. fell down B. turned down C. came down D. calmed down
(　　)21. All the students will write a report ____________wild animals ____________next week.
　　　A. on; in B. on; / C. to; in D. to; /
(　　)22. Some people in the mountains hunt wild animals ____________a living.
　　　A. at B. to C. with D. for
(　　)23. I know two men in the picture.One is Tom, ____________is Mike.
　　　A. another B. the other C. others D. other
(　　)24. Last month I visited the famous bridge ____________of wood.
　　　A. make B. making C. made D. was made
(　　)25. China ____________a lot of food ____________Iraq during the war in 2003.
　　　A. provided; for B. provides; with C. provided; with D. provides; for
(　　)26. A number of students __________in the classroom. The number of them __________54.
　　　A. is; is B. are; is C. are; are D. is; are
(　　)27. You need something to eat at the moment, ____________?
　　　A. needn't you B. don't you C. won't you D. aren't you
(　　)28. Why are the children so ____________? Because of the __________ news.
　　　A. excited; exciting B. excited; excited C. exciting; excited D. exciting; exciting
(　　)29. When she grows ____________, she will grow ____________ a beautiful woman.
　　　A. up; up B. up; into C. into; into D. into; into
(　　)30. He often coughs badly. So the doctor warned him _________.
　　　A. not smoke B. not to smoke C. don't smoke D. should not smoke

Key：1-5 A C B D B 6-10 A B B C A 11-15 B C A A D 16-20 A A C B A 21-25 B D B C A 26-30 B B A B B