2015年3月中国医科大学《开放英语4》在线作业及答案

一、单选题（共 50 道试题，共 100 分。 ） 1. -I doubt whether the Chinese Football Team can win the game this time. -( ). A.Thats true B.Its hard to say C.I like the team D. I dont believe it -选择： B 2. They had succeeded ( )the task in time. A.at completing B.to complete C.in completing D.complete -选择： C 3. I love that new car. The ( )I think. A.fast the good B.fastest the best C.faster the better D.fast the well -选择： C 4. -How are things with you, Bill? -( ). A.Hello, Sue B.Im terribly busy these days C.Mind your own business D.See you later -选择： B 5. -Im taking my driving test tomorrow. -( ) A.Cheers! B.Good luck! C.Come on! D.Congratulations! -选择： B 6. This is change ( )never before experienced. A.with a scale B.in a scale C.for a scale D.on a scale -选择： D 7. -Will you go on a picnic with us tomorrow? -( ) A.Yes, but Ill have English classes. B.Sorry, I have an appointment with Dr. Brown. C.Im afraid I have no ideA. D.I wont. Its kind of you. -选择： B 8. The light is on. He ( )at home. A.must have been B.would be C.must be D.will be -选择： C 9. - Do you think I should study Japanese or French? - ( ). A.Its your own decision B.None of your business C.Its up to you D.Thats all right -选择： C 10. Jack is good, hard working and intelligent. ( ). I cant speak too highly of him. A.As a result B.By the way C.On the contrary D.In a word -选择： D 11. -Oh, sorry to bother you. -( ). A.Thats okay B.No, you cant C.Thats good D.Oh, I dont know -选择： A 12. Joan had ( )for 75 hours before she got her licence. A.fly B.flown C.to fly D.flying -选择： B 13. -Can I help you with your suitcase? -( ). A.I have no idea B.No, no. I can carry it myself C.Thats a good idea D.Thank you. I can manage myself -选择： D 14. -Would you like a cup of coffee? -( ). A.Its very kind of you B.No, I wouldnt C.Yes, please D. Here you are -选择： C 15. The course was ( )good that I told my friend to do it. A.such B.very 中国医科大学 开放英语 4在线作业 3 / 7 C.so D.extremely -选择： C 16. We had no problem ( )his house. A.at finding B.to finding C.in finding D.find -选择： C 17. She promised to ( )me off at the station tomorrow. A.see B.get C.meet D.carry -选择： A 18. ( )you finish your homework, you cant watch TV. A.If B.Therefore C.However D.Unless -选择： D 19. Thirty per cent of meals ( )by families in the USA are eaten at one of the big chains. A.consuming B.consumed C.to consume D.are consumed -选择： B 20. Do you know that gentleman ( )? A.dressing the black suit B.in a black sui t C.wears a black suit D.with the black suit -选择： B 21. Bill doesnt ( )what people say about him. A.concern B.matter C.care D.disturb -选择： C 22. He owns 3 factories ( ). A.employing 100 people each B.employing each 100 people C.each employ 100 people D.each employs 100 people -选择： A 23. By 2050 the level of industrial pollution ( )dangerous levels in many cities. A.will have reach B.will has reached C.will have reached D.will reach -选择： C 24. -What does this word mean, Joe? -( ). A.Sorry, I dont know, either B.Joe is a boys name C.Of course, Im Joe D.This word means Joe -选择： A 25. Many languages are ( )to die out. A.likely B.probably C.possibly D.mostly -选择： A 26. -May I see the menu, please? Ive been waiting an hour already. -( ). A.That is the menu, sir B.Yes, please go on C.Here you are, sir D.Of course, sir -选择： C 27. Kate works as( )as her sister. A.more hard B.hardly C.harder D.hard -选择： D 28. -What would you like to have, meat or fish? -( ). A.Either will do B.Yes, I like meat C.Yes, I like fish D.No, they are not my favorite -选择： A 29. The Gobi Desert is ( )than Britain. A.seven times bigger B.bigger seven times C.seven bigger times D.seven times big -选择： A 30. You ( )put the passport in the suitcase, I may need it at any time. 中国医科大学 开放英语 4在线作业 5 / 7 A.mustnt have B.wouldnt have C.shouldnt have D.wont have -选择： C 31. -May I use your bike to go shopping? -( ). A.Yes, I give it to you B.Certainly. There it is C.Yes, Id love to D.Im not sure -选择： B 32. -What a great race! Do you like it? -( ). A.Yes, it is really disappointing B.No, I like it C.No, its worth seeing it D.Yeah. Its really exciting. -选择： D 33. -I want to go to New York. Whats the fare? -( ). A.Can you say for a second time? B.Pardon? C.I dont understand anything. D.Im sorry. -选择： B 34. -Northwestern Airlines. May I help you? -( ). A.Yes, Id like to have two pints of beer, please B.Yes, Id like some information about morning flights from Beijing to Detroit C.Well, theres a flight at 11:00 am. Its a nonstop flight D.Well, all the seats have been reserved -选择： B 35. He couldnt ( )the trip because he had no money. A.make B.take C.go D.get -选择： A 36. Could you please tell me ( )? A.how long have you lived here B.how long you lived here C.how long you have lived here D. you have lived here how long -选择： C 37. -I got an A in Physics. -( ). A.Dont worry about it B.Congratulations! Thats a difficult course C.You are very good D.Good luck to you! -选择： B 38. Cities attract people because of the ( )for labour in the manufacturing and service ind ustries. A.requirement B.call C.interest D.demand -选择： D 39. Are you ( )of the mistakes you have made? A.aware B.sure C.clear D.knowing -选择： A 40. That smells lovely. ( )delicious food! A.Which B.What C.What a D.How a -选择： B 41. ( )she passes her exams, she wont get into university. A.If B.Unless C.When D.Because -选择： B 42. Would you mind telling me ( ). A.where are you from B.where you were from C.where you are from D.you are from where -选择： C 43. -How often do you go to the cinema? -( ). A.I like cinemas B.Last week and the week before C.Ive never been to the cinema D.once a year -选择： D 44. -I havent seen Billy for 10 years. -( ) A.Either have I. B.So have I. C.Havent I. 中国医科大学 开放英语 4在线作业 7 / 7 D.Neither have I. -选择： D 45. I have no idea ( ). A.where has he gone B.he was where C.where he has gone D.