一、单项选择题（共 25 道试题，共 50 分。）1. The police are still checking _his family backgroundA. in B. out C. up D. on-选择：B 2. Can I _your dictionary? -Sorry, Im using it.A. borrowB. lendC. keepD. return-选择：A 3. - Will you be free tomorrow? -_.A. OKB. Yes, I amC. I have no ideaD. All right-选择：C 4. He spent _ yuan on the new computer.A. five thousand, three hundred and fortyB. five thousand, three hundred and fortiesC. five thousands, three hundred and fortyD. five thousands, hundreds and forty-选择：A 5. Please show _ new picture book.A. he yourB. his youC. him yourD. him you-选择：C 6. As a party member, one should try to his duty.A. fulfillB. avoidC. doD. finish-选择：A 7. Which is the way _ the nearest hospital ?A. inB. tooC. toD. at-选择：C 8. Would you please _ it again like that?A. not readB. not to readC. readsD. reading-选择：A 9. -He can swim. -_ .A. So I canB. So can IC. I so canD. Can I so-选择：B 10. I heard him _ the piano in the room last night.A. playedB. playsC. to playD. playing-选择：D 11. _the new computer, travellers at the offices of CAAC can now buy their air tickets much faster.A. BecauseB. Thanks forC. Thanks toD. Since-选择：C 12. The plan is designed to _ the studentsA. motivate B. motive C. motivation D. motiving -选择：A 13. Our teacher is very strict ourselves our studies.A. in; withB. with; inC. about; withD. with; about-选择：B 14. Its about fifty _ from here to my school.A. minutes walkB. minute walkC. minutes on footD. minutes on foot-选择：A 15. The train _ arrive at 5 pm was late for six hours.A. due toB. have toC. suppose toD. owing to-选择：A 16. -_ do you like China? -I think it is very beautiful.A. HowB. WhatC. WhereD. Which-选择：A 17. My home is about _ from my school.A. 15 minutesB. minutes rideC. 20 minutes by bikeD. 15- minutes on foot.-选择：C 18. -Excuse me, look at the sign NO SMOKING! -Sorry, I _ it.A. dont seeB. didnt seeC. havent seenD. wont see-选择：B 19. Hes worked here _ 4 oclock this afternoon.A. forB. atC. sinceD. about-选择：C 20. His father is the British_ to Japan.A. ambassadorB. ambulanceC. ambitionD. embarrass-选择：A 21. _ my mother _ my sister watches TV plays these days.A. Either, norB. Both,andC. Neither,orD. Neither, nor-选择：D 22. Do you usually go to school _ foot?A. onB. inC. atD. by-选择：A 23. -Have you ever traveled abroad?- Sure. I _ the language of English in the USA two years after I graduated from the university.A. used to learnB. was used to studyingC. have studiedD. didnt use to study-选择：A 24. _ all her other qualifications. Mary was an excellent cook.A. exceptB. in addition toC. besidesD. except for-选择：B 25. After the big accident, the police try to order.A. keepB. breakC. restoreD. fix-选择：C 15秋学期大学英语(一)在线作业1 单项选择题 阅读理解 完型填空 二、阅读理解（共 4 道试题，共 20 分。）1. Like many people, I have no clear idea about heroes. At some point, we all wonder if we need a hero and what a hero really is. Although there are a lot of differences in cultures, heroes around the world generally share a number of characteristics (特点) which give us courage and make us want to learn from them. A hero does something worth talking about. A hero has a special story to tell and people think highly of it. But a hero is not just the person with great fame . A hero has powers larger than himself. Some people want to live like a hero, and they have to experience life with new and further meaning. A sure test for would-be heroes is what or whom they serve. What do they want to live and die for? If the answer suggests they serve only their own fame, they may be famous persons but not heroes. A hero has a vision from the mountaintop. He has the power to move people. He creates new possibilities. Without Gandhi, India might still be part of Britain. Without Martin Luther King, Jr., Americans might take different buses, eat in different restaurants, go for walks in different parks, and shop in different stores because of the different colours of th