2013秋北大英语作业及答案

鼓励独立完成作业，严惩抄袭。 1、- Thank you ever so much for your lovely gift.- _A. A. Never mindB. B. Im glad you like it.C. C. Please dont say so.D. D. No, Its not so good.2. - Id like to book a room, please.- _A. A. Single or double?B. B. Good or bad?C. C. Which room?D. D. We dont have books here.3. - Thats a beautiful dress you have on!- _ A. A. Oh, thanks. I got it yesterday.B. B. Sorry, its too cheap.C. C. Hey you can have it.D. D. See you later.4. - Excuse me, could you help to find my son?- _A. A. Certainly.B. B. Why?C. C. No, I cant.D. D. Where is he?5. -Hi, is Mary there, please?-_A. A. Hold on. Ill get her.B. B. No, she isnt here.C. C. Yes, she lives here.D. D. Yes, what do you want？6. - Ill go camping this weekend.- _. A. A. Can you go fishing, tooB. B. Dont give it upC. C. Have a good timeD. D. glad to hear it7. - How often do you go dancing?- _ A. A. I will go dancing tomorrow.B. B. YesterdayC. C. Every other day.D. D. Ive been dancing for a year.8. -Can I help you?-_.A. A. OK, Ill take itB. B. Thats goodC. C. Yes, Id like a sweaterD. D. Its too dear9. - How was your trip to London, Jane? - _ A. A. Oh, wonderful indeed.B. B. I went there alone.C. C. The guide showed me the way.D. D. By plane and by bus.10. - Hello, may I talk to the director now?- _A. A. Sorry, he is busy at the moment.B. B. No, you cant.C. C. Sorry, you cant.D. D. I dont know.11. If I dont _ the phone at home, ring me at work.A. A. replyB. B. returnC. C. respondD. D. answer12. My friend helped me _ my cat when I was on vacation with my wife.A. A. look forB. B. look onC. C. look afterD. D. look up13. You will soon _ the weather here, and then the changes in temperature will not trouble you much.A. A. get used toB. B. get overC. C. get toD. D. get on with14.If you _your work, you can go there first.A. A. will finishB. B. finishedC. C. finishingD. D. have finished15.He has been _ for nearly three weeks after the death of his dear pet.A. A. sadB. B. satisfiedC. C. evilD. D. joyful16. It is _ for people to feel excited when they start doing something new.A. A. normalB. B. ordinaryC. C. averageD. D. regular17. I wont make the _ mistake next time.A. A. likeB. B. sameC. C. nearD. D. similar18. We should not look down _ the poor people.A. A. uponB. B. atC. C. toD. D. of19. _ she seemed to find English very difficult, but later she made very good progress.A. A. At the firstB. B. At presentC. C. At the presentD. D. At first20. We go to the cinema _ _ a week.A. A. oftenB. B. onceC. C. seldomD. D. usually 21. 请阅读以下文章，并判断文章后五个题干的正误。正确则选T，错误则选F。 Computers can injure you. Most other injuries happen suddenly. For example，if you fall off a bike and break your arms，it happens very quickly. But computer injuries happen slowly. You probably know how to ride a bike safely. Now learn to use a computer safely. Your eyes Too much light can injure your eyes，so never sit too close to a computer screen. Your eyes should be at least 50cm from the screen. Remember to look away from it sometimes. This gives your eyes a rest. When you use a computer, the window should be on your left or your right. If it is behind you, the light will reflect on (反射) the screen. If the window is in front of you, the sun and the screen will both shine into your eyes. Your hands and wrists Hand and wrist injuries can happen because the hands and wrists are moved in the same way hundreds of times. If you use a keyboard for a long time，follow these three rules:1) Rest your wrists on some thing. 2) Keep your elbows (肘) at the same height as the keyboard. 3) Stop sometimes and exercise your hands，wrists and fingers in a different way. Your back Some people sit for many hours in front of a computer. If you sit in the wrong way，you can injure your back or your neck. So you should sit with your back straight. The top part of the screen should be in front of your eyes. Your forearms，wrists，hands and the upper part of your legs should all be parallel (平行) to the floor. If you are sitting for a long time，get up every 30 minutes and exercise your arms，legs and neck. Enjoy your computer，but use it safely. (1)、A computer screen may injure your eyes if your eyes are too close to it.单选题A. A. TB. B. F(2)、Hand and wrist injuries are caused when you get plenty of exercise.单选题A. A. TB. B. F(3)、Your eyes and hands will be safe if you often take rests from working.单选题A. A. TB. B. F(4)、It is good for your back and neck if you sit in the right way.单选题A. A. TB. B. F(5)、The best title for the text is How to Protect Your Eyes.单选题A. A. TB. B. F22. 请阅读以下文章，回答文章后的五个小题。每个小题只有一个最佳选项。How men first learnt to invent words is unknown; in other words, the origin of language is a mystery. All we really know is that men, unlike animals, somehow invented certain sounds to express thought and feelings, actions and things, so that they could communicate with each other; and that later they agreed upon certain signs, called letters, which could be combined to present those sounds, and which could be written down. Those sounds, whether spoken or written in letters, we call words.The power of words, then, lies in their associations - the things they bring up before our minds. Words become filled with meaning for us by experience; and the longer we live, the more certain words recall to us the glad and sad events of our past; and the more we read and learn, the more the number of words that mean something increases.Great writers are those who not only have great thoughts but also express these thoughts in words which appeal powerfully to our minds and emotions. This charming and telling use of words is what we call literary style. Above all, the real poet is a master of words. He can convey his meaning in words which sing like music and which by their position and association can move men to tears. We should therefore learn to choose our words carefully and use them accurately, or they will make our speech silly and vulgar. (1)、The origin of language is _.单选题A. A. a legend handed down from the pastB. B. a matter that is hidden or secretC. C. a question difficult to answerD. D. a problem not yet solved(2)、What is true about words? _单选题A. A. They are used to express feelings only.B. B. They cannot be written down.C. C. They are simply sounds.D. D. They are mysterious.(3)、The real power of words consists in their _.单选题A. A. propertiesB. B. characteristicsC. C. peculiarityD. D. representative function(4)、By association in the last paragraph, the author means _.单选题A. A. a special qualityB. B. a joining of ideas in the mindC. C. an appearance which is puzzlingD. D. a strange feature(5)、Which of the following statements about the real poet is NOT true? _单选题A. A. He is no more than a master of words.B. B. He can convey his ideas in words which sing like music.C. C. He can move men to tears.D. D. His style is always charming.23. One of the latest imports is acupuncture(针刺疗法), the use of needles for _1_