国家开放大学电大本科《理工英语3》期末试题及答案（5、8试卷号：1377）.pdf

1、国家开放大学电大本科理工英语3期末试题及答案5（试卷号：1377)一、 交际用语（每小题2分， 共1 0 分）1-5题：选择正确的语句完成下面对话，并将答案序号写在答题纸上。1. -How long is this cellphone guaranteed?A. No probl em. .B.You can refund it in 7 days and exchange it in one year.C. Don t mention it.2.一It is a little expensive for me. Can I have a di scount? A. You must be k

2、idding.B.It is terrible.C. The price has been reduced by 5饶It is a real bargain. .3. -Would you like to go to attend the conference on global warming with me?, but I shouldfinish my homework first. A. Id love toB.You re welcomeC. Its hard to say4. - What do you think of your new computer?A. I think

3、so. B. How about you?C. It is really fantastic.5.一1 have just got an i Pad as my birthday gift.A. Good luck!B. Congratulations!C. That s right!二、词汇与结构（每小题2分，共30分）6-2 0 题：阅读下面的句子， 从三个选项中选出 一个能填入空白处的正确选项，井将答案序号写在答题纸上。6. Our company specializes.architectural design.A. offB. in C. on7. There are_of ways

4、 to make your house look greener.A.manyB.lotC. plenty8. You don t have to start over from_A.scratchB.headC. again9. Do you want to watt? Five days_too long for me to wait.A.areB.isC. were10. Hold on a minute, please. I 11 put you. A.offB. on C. through11. I am not feeling very well. I to see the doc

5、tor. A. shouldB. needC. would1 2 . The store wi11_ 5% for cash payment. A. di scourseB. di scourageC. di scount13. I didn t know what to do, but then an idea suddenly to me.A. appearedB. happenedC. occurred14. If you keep your house green, you a void theof many dangerous di sease. A. riskB. taskC. c

6、hance15. I m answering your advertisement for interior designer. Is thestill open?A. positionB. workC. place16. It will costtime to paint the old furni ture.A. considerateB. cons iderablyC. cons iderable17. Katie admits she sometimes uses TV as a pacifier when her children are overly excitedand it u

7、sually_ A. playsB. worksC. affects18. Each CPU considered more than 6 billion hands of poker . That more poker than has beenplayed by the entire human race. A. adapts toB. is used toC. amounts to19. If I had time_see that new movie at the University Theater. A. I 11 B. I may C. Id20. The organizatio

8、nwill a survey about the career choices of the col lege graduates.A. leadB. conductC. manage三、阅读理解（每小题4分，共40分）21-25题：阅读下列短文，从A、B. C三个选项中选出一个正确答案，并将答案序号写在答题纸上。In capsule hotels, each guest stays in a small sleeping space called capsule, It measures about 2 meters in length and 1 meter in both width a

9、nd hei ght. It isa type of hotel first deve loped in Japan intended to provide cheap, basic overnight accommodation for guests who do not require the services offered by traditional hotels. Facilities differ, but most include a television and wireless internet connect ion. There are many buttons in

10、the capsule. One turns on the light, one turns on the TV, one controls the channels. There is a radio and an alarm clock built in. The open end of the capsule can be closed, for privacy, with a curtain or a fibreglass door. Luggage is stored in a locker. Clothes and shoes are sometimes exchanged for

11、 a yukata and slippers on entry. Washrooms are communal. Guests are asked not to smoke or eat in the capsules. Some hotels also provide restaurants (or at least vending machines), pools, and other entertainment fai ties. Capsules are used primarily by men. Some capsule hotels offer separate sections

12、 for male and female guests. The benefits of these hotels are convenience and price, usually around USO 25 - 50a night. They provide a place for those who maybe too drunk to return home safely. About 3侥at the Capsule Hotel were unemployed or underemployed and were renting capsules by the month. It w

13、as first offered to salary men who had missed the last train home, but now it is also popular with travelers from all over the world. Therefore, it s going to gain more popularity. 21. The space of each capsule is quite_ A. largeB. capac iousC. limited22. Most capsules are not equipped with_in the s

14、mall sleeping space. A.a TVB. washroomsC. wireless internet connection23. Capsule hotels were first developed in A. JapanB. ChinaC. UK24. The benefits of these hotels do not include_A . convenienceB. comfortC. price2 5. The writer has a_atti tude towards capsule hotels.A. positiveB. negativeC. neutr

15、al26-30题：根据短文内容判断给出的语句是否正确，正确的写“T错误的写“F，并将答案写在答题纸上。There are plenty of ways to make your house look greener. It doesn t mat ter how many people reside in your home. It doesn t even matter what is the size of your home. What matters is how your house looks and how it affects you and others residing i

16、n it. It is very necessary to make your house look greener because it has a direct impact on your health. If you keep your house greener, you will get rid of many dangerous di seases. Here are some ways to keep it greener. Good and reliable Interior Indoor material, like windows, doors , cupboards,

17、etc. must be of good quality. These things play an important role to clean the house. Doors and cupboards must be of high quality wood. Aluminium windows must be used. You must use high-quality paints for walls, doors, windows and cupboards. Using wider windows and doors for ventilation. Oxygen is a

18、 necessary element to enable you to live alive. For healthy life , windows and doors must be wide and usually be kept open at least for 15 hours a day, as ventilation of air makes you fresh and heal thy,Placing plants especially flowers at various places No one wants an empty house, and plants defin

19、itely play a refreshing role. First, the plants provide you with oxygen necessary for survival. Second, plants and especially flowers spread heart -attracting fragrance. All unhealthy odors are eradicated from your home and you feel fresh whenever you are inside it. Flowers also make your home inter

20、ior look more appealing. Disposing off wastes away from home regularly It s very important to throw away household wastes far from your house every day. When wastes are kept untouched for many days, they attract bacteria and Viruses. Flies and mosqui toes also start gathering and increasing at such

21、places. As a result, diseases釭e caused. Using anti -bacterial materials for washing floors and contents Usually unclean fans, floors and walls breed bac teria and viruses, which are then carried by flies and mosqui toes. These carriers then infect the humans by contact through contaminated food or d

22、irect attacks on human body. It s always recommended to use antibacterial or anti -viral cleaners for fans, floors, walls, laptops, and TVs. 26.A green home is closely related with the size of your home. F27.A green home does good to your heal th. T28. The quality of indoor materials is of great imp

23、ortance to keep the house clean. T29. Household wastes should be thrown away daily. T30.Flies and mosquitoes breed bacteria and viruses. F四、写作（共20分）31根据所给内容写一封推荐信。杨莉申请一所大学的博士学位研读，请你以她现在就读学院院长李教授的名义给她谢一封推荐信推荐信内容包括：杨莉于今年夏天获得我院的硕士学位，毕业成绩优秀，在学习和工作能力方面，都超越了一般同学。她不仅在学术研究领域很有建树，并且与人交往也很好，担任了多个社团的领导工作。请注意推荐

24、信写作格式。答：Dear sir Its my honor to recommend a student to me, Yang Li. She applied for a Ph. D. degree in yourschool. She got her master s degree this summer, and she graduated very well. Her ability to learnand work is beyond the average student. Not only has she made great contributions to academic-

25、research in our college, but she also has a very good relationship with her classmates andteachers. During the period of postgraduate education, he served as the leader of many societies. You are welcome to know something else about her. Professor Li 国家开放大学电大本科理工英语3期末试题及答案8（试卷号：1377)一、交际用语（每小题 2分，共1

26、0分）1-5题：选择正确的语句完成下面对话，并将答案序号写在答题纸上。1. -How long is this cellphone guaranteed?A. No problem.B. You can refund it in 7 days and exchange it in one yea工.C. You can say it again.2.一It is a little expensive for me. Can I have a di scount? A. You must be kidding.B. It is terrible.C. The price has been red

27、uced by 5 0 %. It is a real bargain.3. -Would you like to go to attend the conference on global warming with me?, but I shouldfinish my homework first. A. I s hard to sayB. You re welcomeC. I dloveto4. -What do you think of your new computer?A. I think so. B. How about you?C. It is really fantastic.

28、5. - lhave, justgotaniPadasmy birthday gift. A. Good luck!B. That s right!C. Congratulat ions二、词汇与结构（每小题 2分，共30分）6-2 0题：阅读下面的句子，从三个选项中选出一个能填入空白处的正确选项，井将答案序号写在答题纸上。6. You do not mind long hours, do you?A. workingB. workC. to work7. Well, the design manager isby your CV and he wants you to be in his t

29、eam.A.impressB. impressedC. impress ing8. Mary can t help_when she saw her parents.A.cryingB. to cryC. cry9. You don t have to start over from_A.scratchB. headC. again10. Placing a job advertisement on an online job board isA.expensivelyB. costlyC. cost11. Hold on a minute, please. I11 put you_ A.of

30、C. through1 2 . There are of ways to make your house look greener. A. manyB. plentyC. lot13. If you keep your house green, you avoid the_of many dangerous di sease.A. riskB. taskC. chance14. l m answering your advertisement for interior designer. Is the._still open?A. positionB. workC. place15. Do y

31、ou want to wait? Five days_toolongformetowait.A. areB. isC. were16. He with his wi is wife on household expenses.A. arguedB. dealtC. adapted17. _Mr Zhang said is quite right.A. ThatB. WhenC. What18. What I should do is the task soon.A. to finishB. finishedC. be finished19. All the mobile phones must

32、_before the meet ing begins.A. turnoffB. be turned offC. be turning off20. These shops_to the needs of chi ldren.A. meetB. solveC. Cater三、阅读理解（每小题4分，共40分）21-25题：阅读下列短文，从A. B、C三个选项中选出一个正确答案，并将答案序号写在答题纸上。Forces other than damaging winds are also at work inside tornadoes（龙卷风）Somet imes,as the wind pass

33、es a house , the walls and ceiling burst apart as if a bomb had gone off inside. This explosion is caused by the low air pressure at the center of a tornado. The pressure at the center of a tornado is usually 13 pounds per square inch. However inside the house the air pressure is normal , about 15 p

34、ounds per squa工e inch. The difference of 2 pounds per squa工飞iinch between the inside and outside pressure may not seem like much. But suppose a tornado passes over a small building that measures 20 by 1 0 by 1 0 feet. On each square inch of the building, there is 2 pounds of pressure from the inside

35、 that is not balanced by air pressure outside the building. On the ceiling, that adds up to an unbal anced pressure of 57, 6 00 pounds. The pressure of the four walls adds up to 1 72, 8 00 pounds. If windows are open in the building, some of the inside air will rush out through them. This will balan

36、ce the pressure inside and outside the building. But if the windows are shut tightly, the huge inside pressure may cause the building to burst. Unfortunately, heavy rain often occurs in the storms that later produce tornadoes, so people often shut their windows. This may cause far worse damage later

37、. 21. What did the paragraph before this passage most probably discuss?A. Measuring rainfall from a stormB. The kinds of damage caused by explos ionsC. The powerful winds of tornadoes.22 . Which of the following is the main topic of the passage?A. How tornadoes can be prevented.B. When tornadoes usu

38、ally occur.C. Why tornadoes cause so much danage.2 3. Tornadoes can destroy bui ldings because theA. force of a tornado increases the air pressure in a building.B. air pressure inside a tornado is less than the air pressure inside a bui lding.C. air pressure at the center of a tornado is over 1 72,

39、000 pounds.2 4. What is the difference per square inch between the air pressure inside a building andthe air pressure inside a tornado? A. 2 pounds.B. 13 pounds.C. 15 pounds.2 5. What would happen if the windows are shut tightly in the stormy weather?A. Tornadoes may be formed.B. The house may burst

40、 apa工t.C. There may not be any pressure inside the bui lding.26-30题：根据短文内容判断给出的语句是否正确， 正确的写“T,错误的写“F,并将答案写在答题纸上Henry and his friend Sally are talking about onl ine shopping. Sally: Do you do a lot of your shopping online? Henry: Not really. I like looking at what s available on the Internet before I

41、 actually buy it. Sometimes, I 11 choose what I want in a shop, later buying it online if it s cheaper. You don t like buying things online,do you? Sally: No. I ma little worried about security issues. You never know who s trying to find out your codes and passwords. Aren t you worried about that? H

42、enry: Not really. I know that it happens, but if you buy from reputable companies with secure websites,it should be OK. Even though I use onl ine shopping facilities, I don t think it s the best way. Sally: I m su工prised to hear you say that. I thought you loved any digital things. Henry: Ido. Ima b

43、ig fan of using new digital products, but I don t want to sit in front of a computer screen all day. I think people need to get out and interact with other people. Sally: So, how about coming to the department store with me? I want to see if there are any new summer clothes on sale yet. Henry: Sure.

44、 Id love to join you. Can we stop by the computer store? I just want to see if they have something. Sally: Sure. While you re in the computer store, .I will visit the bookstore opposite. I like to browse through their books if they have anything interest ing. Henry: OK. I ve finished online. Let s g

45、o. I 11 just get some money and my credit card. Sally: Thanks for reminding me, I had forgotten to get mine. 26. Both of them like online shopping very much. F27. Being cheap is one of the reasons for online shopping. T28. Henry is a big fan of digital products, so he likes sitting in front of the c

46、omputerall day. F 29. Henry will go to the department store with Sally. T30. Both of them will visit the computer store. F四、写作（共20分）31根据要求写作一篇关于交通问题的作文， 不少于10 0 词。越来越多汽车进人我们的家庭生活， 改善了我们的生活，但同时也带来了很多问题，如塞车和 交通事故， 给家庭和社会带来极大的危害。 我们应该怎样做呢？请写一篇有关 交通安全的短文内容包含：(1)遵守 交通规则，如走人行道过斑马线(2)教育孩子别在街道上或马路上玩耍和踢球(3)不

47、能酒后驾车。注：你可以适当增加内容， 让短文通顺， 过渡自然。参考词汇： sidewalk人行道zebra-crossing斑马线traffic jam塞车traffic accident 交通事故答 ：With more and more cars coming into our families, we are happy that it has greatly improvedour life.But unluckily, it has also brought many problems, such as heavy traffic and trafficaccidents. Traf

48、fic safety is everybodys business. Vie must obey the rules. For example, we must walkon walk side, when we cross zebra - crossing, stop and look right and left, then go acrossfast. Dont play football on the road .we can tell our parents not to drink before they drive.not to run through red lights, not to talk and laugh while driving etc. We can say cars are coming into our life, but only when everybody thinks traffic safetyis everybodys business can we be safe driving on roads and walking on sidewalks.