文档介绍：1 北京市东城区 200 9— 2010 学年度综合练****一) 21. Please turn down the music, ______ our neighbors next door will be disturbed. A. and B. or C. but D. so 22. In middle schools all over China, boys _______ not to wear their hair long. A. will be requested B. have requested C. are requesting D. are requested 23. Mike must be angry with me, for he walked ______ me without even saying hello. A. past B. on C. at D. over 24. _______fit, we ought to learn more about our body and be careful with what we eat. A. Keeping B. To keep C. Having kept D. To have kept 25. – Let ’s throw a surprise party for mom ’s 50 th birthday. --Tha t’sa good idea. We_________ several of her friends. A. invite B. have invited C. are inviting D. will invite 26. _____ life began on the earth is one of the biggest puzzles to scientists. A. How B. What C. Where D. That 27. --Y o position is full of mistakes. --I wish I _________ more careful . A. would have been B. had been C. would be D. were 28. The film is very humorous but _______ can be enjoyed unless you understand English culture. A. everything B. something C. nothing D. anything 29. Someone _______ his car in front of my house and it is blocking my driveway. A. has parked B. is parking C. parked D. had parked 30. QQ, _______ you can chat with your friends, munication easy. A. as B. which C. that D. where 31. In summer, food will go bad if ___________ in room temperat