语法专练 (2).doc

语法专练1. The classroom wants _. A. clean B. cleaned C. to clean D. cleaning 2. Jack said that he wouldnt mind _ for us. A. to wait B. wait C. waiting D. waited 3 My brother keeps _ me with my work. A. to help B.help C. helping D. helped 4. We should often practise _ English with each other. A. to speak B. spoke C. speak D. speaking 5. Keep on _ and you will succeed. A. a try B. try C. triing D. trying6. His parents insist on _ to college. A. he should go B. he go C. his going D. him to go 7. The story was so funny that we _. A. couldnt help laugh B. cant but laugh C. couldnt help laughing D. couldnt help but to laugh 8. How much time did you spend _ the text? A. copying B. to copy C .in copy D. on copying 9. I _see you without _ your mother. A. never; thinking of B. never; thinking about C. not; thinks of D. dont; think about 10.Though it sounds a bit too dear(昂贵),it is worth _. A. being bought B. buying C. to buy D. buying it 11. The novel is well _. A. worth to read B.worth being read C.worthy to read D.worthy of being read 12. The farmers were busy _ cotton. A.to pick B.picking C.with picking D.pluck 13. He devoted his life to _ the atomic theory. A.study B.be studied C.studying D.have studied 14. We are both looking forward to _ next week. A.going on vocation(休假) B.go on vocation C.be going on vocation D.have gone on vocation 15. You must pay attention to _ the works of Lu Xun. A.read B.reading C.reader D.be read 16. He was praised for _ thirty years of touching. A.complete B.he completed C.having completed D.to have been completed 17. You should work tonight instead of _ TV. A.to watch B.you watching C.you watch D.watching 18. Besides _, she is kind and tender. A.beautiful B.being beautiful C.she beautiful D.is beautiful 19. What about _ to the concert with us? A.we go B.we going C.going D.to go 20._ clean is a safeguard against disease. A. To be keeping B. Kept C.Keep D.Keeping 21. Seeing is _. A.to believe B.believing C.believed D.being believed 22. The heart keeps _ all the time. A.to beat B.beating C.beaten D.to have been beating 23.The microscope is used for _minute(微小的) objects. A.examining B.being examed C.examined D.examine 24. It is no use _ without thorough _. A. to read; understood B.reading; understanding C.to read; understand D.read; to understand 25.Many people enjoy _ majiang(麻将). A.playing B.playing the C.to play D.to play the 26. I am sorry for _ you so much trouble. A.giving B.given C.having given D.to given 27. Some foods are eaten without _. A.well absorbing B.being well absorbed C.absorbing D.well absorbed 28.Articles(物品) used by patients must be disinfected(消毒) before _ others. A.using B.being used by C.used by D.being using 29. Mike has got used _ up late at night. (stay up) A.to sit B.X C.to sitting D.sitting 30. Once the heart stops _, death follows at once. A. beating B.to beat C.being beaten D.to be beating31. Mr Taylor went on _ in spite of illness. A.to work B.worked C.working D.to be working 32. We are now busy _ for the examination. A.to prepare B.preparing C.prepared D.being prepared 33. I am looking forward _ from you soon. A.to hear B.of hearing C.hearing D.to hearing 34. I remembered _ this person somewhere before. A.seeing B.having been seen C.seen D.to see 35. I regret _ that to her. A.having said B.to have said C.to say D.X 36.The patient must be separated to avoid(避免) _ others. A.being infected(感染) B.infecting C.to infect D.infected 37. After operation the patients condition, far from _, became worse than before. A. improving B.being improved C.having been improved D.improved 38. The child thanked the passer-by for _ his life. A.saving B.being saved C.having saved D.having been saved 39. Madame Curie was well-known for _. A.winning B.being won C.being win