试卷代号:1388国家开放大学(中央广播电视大学)2018年秋季学期\理工英语4试题2019年1月注意事项一、将你的学号、姓名及分校(工作站)名称填写在答题纸的规定栏内。考试结束后，把试卷和答题纸放在桌上。试卷和答题纸均不得带出考场。监考人收完考卷和答题纸后才可离开考场。二、仔细读懂题目的说明，并按题目要求答题。答案一定要写在答题纸的指定位置上，写在试卷上的答案无效。三、用蓝、黑圆珠笔或钢笔答题，使用铅笔答题无效。四、考试时间为60分钟。1222 提醒：电大资源网已将该科目2010年到2019年1月的历届试题
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一、交际用语(共计10分，每小题2分}1-5题:选择正确的语旬完成下面对话，并将答案序号写在答题纸上。1. -l' m leaving for Shanghai tomorrow. A. Bring me a present. B. Have a pleasant trip! c. Let' s go out for a drink. you think cosmetic surgery ?s more popular with women? 止一DoA. Yes, women are more popular than men. B. Yes, absolutely. It is because women pay more attention to beauty. C. No, men are popular than women. 3.一1think the other reason can be identified from the industrialization of food production. Some illegal traders care about nothing but making money. A. That bothers me too. B. 1 don' t thi口kit' s right. C. Yes, you bet. 4. -So how can we buy safe food? A. The higher the price, the safer the food. B. We can plant vegetables and fruits by ourselves. C. When we choose food, w巳mustremember to check its tag, confirming whether the basic information is marked on it. 5. -Space trav巳1must be very expensive. The cost of a s巳aton the Virgin craft is $ 250,000. A. That' s not true. B. Of course. C. Why do you think so? 1223 提醒：电大资源网已将该科目2010年到2019年1月的历届试题
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二、词汇与结构{共计30分，每小题2分)6-20题:阅读下面的旬子，从A..B、C三个选项中选出一个能填入空白处的正确选项，并将答案序号写在答题纸上。6. The reason why he didn't come to school was A. because C. that 7. Spaceships are stocked with a variety of一一一一一一foods.A. initial C. instinct 8. pomts. A. While C. Not only B. instant he was ill. B. why this multimedia product has some shortcomings, it has also some good B. If 9. You will get your cosmetic surgery on your nose. Please tell me if you 1ike this medical plan一一一一一·A. or not B. do you C.OK 10. Flowers grow well in a warm climate. Similarly, technology一一一一一一IIIa harmonious society. A. is flourishing C. flourishes 11.一一一一_thinking is the heart of the artistic design. B. wiU flourish A. Creative C. Hateful 12. When we were students we一一→一一B. Strict oftenstay up all night. A. will C. should B. would 13. Doctor, please let me know一一一一一youcan reconstruct my face. A. what C. which 14. Touch-一一一一一A. responsiv巳B. whether 3Dmaps help the blind too much. B. speaking C. listening 1224 提醒：电大资源网已将该科目2010年到2019年1月的历届试题
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15. The problem is uneven distribution，一一一一_870 mi11ion suffering from hunger. A. left C. leaving 16.一一一_B. to leave by the promise of these tiny tubes, people are already working to turn the B. Fueling Space Elevator into a reality. A. To fuel C. Fueled 17. Our part of the mission is nearly complete and the new crew will _____ for us. A. take over C. take off B. take out 一一一一_18. It is known to a11 that a lot of South KoreanA. celebrations C. celebrities 19.一一一一peopleaccepted plastic surgery. B. celebrates are no longer worried about whether their food is safe or not can B. If only they enjoy a better life. A. Only if C. What if 20. Cathy. You一一一一一theInception, since 1 remember once you discussed its main plot with A. could have watched C. must hav巳watchedB. should have watched 三、阅读理解(共40分，每小题4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。Passage 1 When computer servers operate a complex program, they can get very hot. Cooling the servers can be costly. So researchers asked what would happen if the heat created by the servers could be captur巳dand used? Data centers of large Intern巳tcompanies such as Google and Microsoft have thousands of computer s巳rvers.As these s巳rversprocess information, th巳ycreat巳largeamounts of heat, so they口eedhuge cooling systems. These systems send the heat into th巳alr.The Dutch company Nerdaliz巳thinkspaying for electricity to operate the servers and then paying again to cool them is a waste of energy. So it developed a device called th巳e-Radiator. lt is a computer server that also works as a heating source. Boaz Leupe is the 1225 提醒：电大资源网已将该科目2010年到2019年1月的历届试题
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chief executive officer of Nerda1ize. He says the e-Radiator saves money because companies don' t have to pay to coo1 their servers. \ki1owatt(千瓦)hour you are using is used twice-once to heat the home and once to compute the client' s task without the coo1ing overhead. \He says five homeowners in the N ether1ands are testing the heating device in their homes. \reimburse the e1ectricity the server uses, and that we can do because of the computer clients on the other side, and, in that way, homeowners actually get heating for free, and computer users don't have to pay for the overhead of the data center. \J an Visser is one of the participants in the year-1ong experiment. He says the amount of heat produced by the e-Radiator depends on the work being done by the computer server. He says it cannot be used as the primary source of h巳at.But he is ready to try it. He says if it provides enough warmth, he will be ab1e to use his home' s heating system 1ess, which will save him money. Nerda1ize says e-Radiators create heat temperatures of up to 55.C. It says the devices cou1d save users up to $ 440 in heating costs a year. 21. Why did researchers ask what wou1d happen if the heat created by the servers cou1d be captured and used? A. Because computers can get very hot. B. Computer servers is a comp1ex program. C. Coo1ing computer servers costs a 10t of money. 22. The computer servers in 1arge Internet companies such as Goog1e and Microsoft can A. create 1arge amounts of information B. create 1arge quantity of heat C. manage the huge coo1ing systems 23. Nerda1ize developed the e-Radiator because A. e-Radiator cost 1ess energy C. e-Radiator can create co1d air for free 24. According to J an Viss巳r，the amount of heat produced by the e-Radiator一一一一A. depends on the work being processed by PC B. cannot be used as the hom巴'sheating system C. cannot be used as the main source of heat 25. The best title for this passage won1d be \A. The New Way to Heat Homes B. The New Way to Coo1 Homes C. Hot Computers Cou1d B巳Used for Free B. e-Radiator can coo1 the servers for free \1226 提醒：电大资源网已将该科目2010年到2019年1月的历届试题
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电大1388《理工英语4》国家开放大学历届试题2019年1月(含答案)
