职称英语理工类C类-完型填空专项突破及答案解析.doc

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1、职称英语理工类 C类-完型填空专项突破及答案解析(总分：100.05，做题时间：90 分钟)一、完形填空(总题数：4，分数：100.00)An Intelligent CarDriving needs sharp eyes, keen ears, quick brain, and coordination (协调) between hands and the brain. Many human drivers have all (1) and can control a fast -moving car. But how does an intelligent car control itse

2、lf?There is a virtual (虚拟的) driver in the smart car. This virtual driver has “eyes,“, “brains“, “hands“ and “feet“, too. The minicameras (2) each side of the car are his “eyes“, which (3) the road conditions ahead of it. They watch the (4) to the cars left and right. There is also a highly automatic

3、 driving (5) in the car. It is the built-in computer, which is the virtual drivers “brain“. His “brain“ (6) the speeds of other moving cars near it and analyzes their positions. Basing on this information, it chooses the (7) path for the intelligent car, and gives instructions to the “hands“ and “fe

4、et“ to act accordingly. In this way, the virtual driver (8) his car.What is the virtual drivers best advantage? He reacts (9) . The minicameras are bringing (10) continuously to the “brain“. It completes the processing of the images within 100 milliseconds. (11) , the worlds best driver needs at lea

5、st one second to react. Besides, when he takes (12) , he needs one more second.The virtual driver is really wonderful. He can reduce the accident (13) considerably on expressways (高速公路). In this (14) , can we let him have the wheel at any time and in any place? Experts (15) that we cannot do that ju

6、st yet. His ability to recognize things is still limited. He can now only drive an intelligent car on expressways.（分数：30.00）(1).Athese Bthem Cthis Dthat（分数：2.00）A.B.C.D.(2).Ain Babove Cto Don（分数：2.00）A.B.C.D.(3).Achange Bobserve Cimprove Dmeet（分数：2.00）A.B.C.D.(4).Apolice Btraffic Cpets Dtrees（分数：2.0

7、0）A.B.C.D.(5).Abutton Bdoor Csystem Dactivity（分数：2.00）A.B.C.D.(6).Acalculates Breaches Cgathers Dreduces（分数：2.00）A.B.C.D.(7).Adifferent Bnarrow Csame Dright（分数：2.00）A.B.C.D.(8).Astops Bfinds Ccontrols Dselects（分数：2.00）A.B.C.D.(9).Aquickly Bcleverly Cvirtually Dsafely（分数：2.00）A.B.C.D.(10).Aideas Bnew

8、s Cmemory Dimages（分数：2.00）A.B.C.D.(11).ASo BHowever CBesides DTherefore（分数：2.00）A.B.C.D.(12).Aaction Brole Cdecision Dnotice（分数：2.00）A.B.C.D.(13).Ainvestigation Bprevention Crate Dreport（分数：2.00）A.B.C.D.(14).Acase Bmethod Cmanner Dfile（分数：2.00）A.B.C.D.(15).Aexpose Bwarn Chope Dwish（分数：2.00）A.B.C.D.A

9、nimals “Sixth Sense“Atsunami (海啸) was triggered (引发) by an earthquake in the Indian Ocean in December, 2004. It killed tens of thousands of people in Asia and East Africa. Wild animals, (1) , seem to have escaped that terrible tsunami. This phenomenon adds weight to notions that they possess a “sixt

10、h sense“ for (2) , experts said.Sri Lankan wildlife officials have said the giant waves that killed over 24, 000 people along the Indian Ocean islands coast clearly (3) wild beasts, with no dead animals found.“No elephants are dead, not (4) a dead rabbit. I think animals can (5) disaster. They have

11、a sixth sense. They know when things are happening,“ H.D. Ratnayake, deputy director of Sri Lankas Wildlife Department, said about one month after the tsunami attack. The (6) washed floodwaters up to 2 miles inland at Yala National Park in the ravaged (被毁坏的) southeast, Sri Lankas biggest wildlife (7

12、) and home to hundreds of wild elephants and several leopards (豹).“There has been (8) apparent evidence about dogs barking or birds migrating before volcanic eruptions (火山爆发) or earthquakes. But it has not been proven,“ said Matthew van Lierop, an animal behavior (9) at Johannesburg Zoo.“There have

13、been no (10) studies because you cant really test it in a lab or field setting,“ he told Reuters. Other authorities concurred (同意) with this (11) .“Wildlife seem to be able to pick up certain (12) , especially birds . there are many reports of birds detecting impending (迫近的) disasters,“ said Clive W

14、alker, who has written several books on African wildlife.Animals (13) rely on the known senses such as smell or hearing to avoid danger such as predators (食肉动物).The notion of an animal “sixth sense“or (14) other mythical poweris an enduring one which the evidence on Sri Lankas ravaged (荒凉的) coast is

15、 likely to add (15) .（分数：30.00）(1).Atherefore Bhowever Calthough Dwhatever（分数：2.00）A.B.C.D.(2).Ashelters Bfoods Cdisasters Dwater（分数：2.00）A.B.C.D.(3).Amissed Bprotected Craised Dcaught（分数：2.00）A.B.C.D.(4).Asuch Btoo Cso Deven（分数：2.00）A.B.C.D.(5).Afeel Bsee Chear Dsense（分数：2.00）A.B.C.D.(6).Awaves Bti

16、des Cwinds Dstorms（分数：2.00）A.B.C.D.(7).Abirthplaces Bplayground Creserve Dstorage（分数：2.00）A.B.C.D.(8).Amany Ba lot of Cfew Da few（分数：2.00）A.B.C.D.(9).Aspecialist Bguy Csupporter Dsponsor（分数：2.00）A.B.C.D.(10).Astrange Bspecific Csocial Dfunny（分数：2.00）A.B.C.D.(11).Ainformation Bdiscovery Cassessment D

17、value（分数：2.00）A.B.C.D.(12).Away Bbehavior Cprinciple Dphenomenon（分数：2.00）A.B.C.D.(13).Aunwillingly Brecently Cdoubtfully Dcertainly（分数：2.00）A.B.C.D.(14).Asome Bmuch Cmany Dfew（分数：2.00）A.B.C.D.(15).Aon Bto Cfor Din（分数：2.00）A.B.C.D.Save Energy At HomeOn the average, Americans waste as much energy as t

18、wo-thirds of the worlds population consumes. Thats largely the (1) of driving inefficient cars, using inefficient appliances (设备), and living and working in poorly insulated (隔热) buildings. Then what can you do to (2) the situation?Buy energy-efficient productsBuy new appliances or electronics of th

19、e highest energy-efficiency rating. New energy-efficient models may cost more initially, but have a lower operating (3) over their lifetimes. The most energy-efficient models (4) the Energy Star label, which identifies products (5) use 20-40 percent less energy than standard new products. According

20、to the EPA(美国环境保护署), the typical American household can save about $400 per year in (6) bills with products that carry the Energy Star.Switch to compact fluorescent bulbs (荧光灯)Change the three bulbs you use (7) in your house to compact fluorescents. Each compact fluorescent bulb will keep half a ton

21、 of CO2 out of the air (8) its lifetime. (9) , compact fluorescent bulbs last ten times as long and can save $30 per year in electricity costs.Set heating and cooling temperatures correctlyCheck thermostats (温度自动调节器) in your home to make sure they are (10) at a level that doesnt waste energy.Turn of

22、f the lightsTurn off lights and other electrical appliances such as televisions and radios when youre not (11) them. Install automatic timers for lights that people in your house frequently (112) to turn them off when leaving a room.Let the sun shine inThe cheapest and most energy-efficient light an

23、d heat source is often right outside your window. On (13) days, open blinds (百叶窗) to let the sun light your home for free. Also remember that (14) entering a room equals passive solar heating. Even on cold winter days, sun streaming into a room can raise the temperature by several (15) .（分数：25.05）(1

24、).Apower Bresult Cway Dwork（分数：1.67）A.B.C.D.(2).Aimprove Bcreate Cface Dexplain（分数：1.67）A.B.C.D.(3).Aspeed Bsystem Ccost Dprofit（分数：1.67）A.B.C.D.(4).Acarry Bbring Ctake Dgive（分数：1.67）A.B.C.D.(5).Awhere Bwhile Cthat Dsince（分数：1.67）A.B.C.D.(6).Aphone Bwater Cfood Denergy（分数：1.67）A.B.C.D.(7).Aless Bmos

25、t Crarely Dseldom（分数：1.67）A.B.C.D.(8).Aabout Bwith Con Dover（分数：1.67）A.B.C.D.(9).AMoreover BHowever CTherefore DSo（分数：1.67）A.B.C.D.(10).Acorrected Bturned Cset Dreduced（分数：1.67）A.B.C.D.(11).Acovering Busing Crepairing Dleaving（分数：1.67）A.B.C.D.(12).Awant Bhave Ctry Dforget（分数：1.67）A.B.C.D.(13).Abrigh

26、t Brainy Cfoggy Ddark（分数：1.67）A.B.C.D.(14).Aair Brain Cwind Dsunlight（分数：1.67）A.B.C.D.(15).Alayers Blevels Cdegrees Dpoints（分数：1.67）A.B.C.D.Migrant (移民的) WorkersIn the past twenty years, there has been an increasing tendency for workers to move from one country to another. While some countries have

27、restricted (限制) most(1) to local people, others have attracted and welcomed migrant workers. This is particularly the case in the Middle East, (2) increased oil incomes have enabled many countries to call in outsiders to improve local facilities (设施). Thus the Middle East has attracted oil-workers (

28、3) the U.S. A. and Europe. It has also brought in workers from many other countries, (4) South Korea and Japan.In view of the difficult living and working (5) in the Middle East, it is not surprising that the pay is high to attract suitable workers. Many engineers and technicians can (6) at least tw

29、ice as much money in the Middle East as they can in their own country, and this is a major (7) .Sometimes a disadvantage has a compensating (补偿的) advantage. For example, the (8) living conditions often lead to increased friendship when workers have to (9) on each other for safety and comfort. In a s

30、imilar way, many migrant workers can save large sums of money partly because of the (10) of entertainment (娱乐) facilities. The work is often complex and full of problems but this merely presents greater challenge to engineers who prefer to find solutions to problems rather than do (11) work in their

31、 home country.One major problem which (12) migrant workers in the Middle East is that their jobs are temporary ones. They are nearly always on (13) , so it is not easy for them to plan ahead with great confidence. This is to be (14) since no country welcomes a large number of foreign workers as perm

32、anent residents. In any (15) , migrant workers accept this disadvantage, along with others, because of the considerable financial benefits which they receive.（分数：15.00）(1).Aacts Bjobs Cactivities Duses（分数：1.00）A.B.C.D.(2).Awhich Bwhat Cwho Dwhere（分数：1.00）A.B.C.D.(3).Afrom Bwith Cin Dabout（分数：1.00）A.

33、B.C.D.(4).Aopposing Blimiting Cincluding Dasking（分数：1.00）A.B.C.D.(5).Apayments Bconditions Cmethods Dhours（分数：1.00）A.B.C.D.(6).Aearn Bborrow Coffer Dcost（分数：1.00）A.B.C.D.(7).Aadvance Bdifficulty Cevent Dattraction（分数：1.00）A.B.C.D.(8).Anecessary Bpossible Cdifficult Dgood（分数：1.00）A.B.C.D.(9).Adepend

34、Blook Cbase Dgo（分数：1.00）A.B.C.D.(10).Arange Black Cprice Dnumber（分数：1.00）A.B.C.D.(11).Aroutine Bcausal Cadditional Dinteresting（分数：1.00）A.B.C.D.(12).Ainvites Baffects Cneeds Dhates（分数：1.00）A.B.C.D.(13).Ainvestment Bstrike Ccontract Dduty（分数：1.00）A.B.C.D.(14).14 Asuggested Breported Cargued Dexpected

35、（分数：1.00）A.B.C.D.(15).Atime Battempt Cway Dcase（分数：1.00）A.B.C.D.职称英语理工类 C类-完型填空专项突破答案解析(总分：100.05，做题时间：90 分钟)一、完形填空(总题数：4，分数：100.00)An Intelligent CarDriving needs sharp eyes, keen ears, quick brain, and coordination (协调) between hands and the brain. Many human drivers have all (1) and can control a

36、 fast -moving car. But how does an intelligent car control itself?There is a virtual (虚拟的) driver in the smart car. This virtual driver has “eyes,“, “brains“, “hands“ and “feet“, too. The minicameras (2) each side of the car are his “eyes“, which (3) the road conditions ahead of it. They watch the (

37、4) to the cars left and right. There is also a highly automatic driving (5) in the car. It is the built-in computer, which is the virtual drivers “brain“. His “brain“ (6) the speeds of other moving cars near it and analyzes their positions. Basing on this information, it chooses the (7) path for the

38、 intelligent car, and gives instructions to the “hands“ and “feet“ to act accordingly. In this way, the virtual driver (8) his car.What is the virtual drivers best advantage? He reacts (9) . The minicameras are bringing (10) continuously to the “brain“. It completes the processing of the images with

39、in 100 milliseconds. (11) , the worlds best driver needs at least one second to react. Besides, when he takes (12) , he needs one more second.The virtual driver is really wonderful. He can reduce the accident (13) considerably on expressways (高速公路). In this (14) , can we let him have the wheel at an

40、y time and in any place? Experts (15) that we cannot do that just yet. His ability to recognize things is still limited. He can now only drive an intelligent car on expressways.（分数：30.00）(1).Athese Bthem Cthis Dthat（分数：2.00）A. B.C.D.解析：(2).Ain Babove Cto Don（分数：2.00）A.B.C.D. 解析：(3).Achange Bobserve

41、Cimprove Dmeet（分数：2.00）A.B. C.D.解析：(4).Apolice Btraffic Cpets Dtrees（分数：2.00）A.B. C.D.解析：(5).Abutton Bdoor Csystem Dactivity（分数：2.00）A.B.C. D.解析：(6).Acalculates Breaches Cgathers Dreduces（分数：2.00）A. B.C.D.解析：(7).Adifferent Bnarrow Csame Dright（分数：2.00）A.B.C.D. 解析：(8).Astops Bfinds Ccontrols Dselects

42、（分数：2.00）A.B.C. D.解析：(9).Aquickly Bcleverly Cvirtually Dsafely（分数：2.00）A. B.C.D.解析：(10).Aideas Bnews Cmemory Dimages（分数：2.00）A.B.C.D. 解析：(11).ASo BHowever CBesides DTherefore（分数：2.00）A.B. C.D.解析：(12).Aaction Brole Cdecision Dnotice（分数：2.00）A. B.C.D.解析：(13).Ainvestigation Bprevention Crate Dreport（分数

43、：2.00）A.B.C. D.解析：(14).Acase Bmethod Cmanner Dfile（分数：2.00）A. B.C.D.解析：(15).Aexpose Bwarn Chope Dwish（分数：2.00）A.B. C.D.解析：Animals “Sixth Sense“Atsunami (海啸) was triggered (引发) by an earthquake in the Indian Ocean in December, 2004. It killed tens of thousands of people in Asia and East Africa. Wild

44、animals, (1) , seem to have escaped that terrible tsunami. This phenomenon adds weight to notions that they possess a “sixth sense“ for (2) , experts said.Sri Lankan wildlife officials have said the giant waves that killed over 24, 000 people along the Indian Ocean islands coast clearly (3) wild bea

45、sts, with no dead animals found.“No elephants are dead, not (4) a dead rabbit. I think animals can (5) disaster. They have a sixth sense. They know when things are happening,“ H.D. Ratnayake, deputy director of Sri Lankas Wildlife Department, said about one month after the tsunami attack. The (6) wa

46、shed floodwaters up to 2 miles inland at Yala National Park in the ravaged (被毁坏的) southeast, Sri Lankas biggest wildlife (7) and home to hundreds of wild elephants and several leopards (豹).“There has been (8) apparent evidence about dogs barking or birds migrating before volcanic eruptions (火山爆发) or

47、 earthquakes. But it has not been proven,“ said Matthew van Lierop, an animal behavior (9) at Johannesburg Zoo.“There have been no (10) studies because you cant really test it in a lab or field setting,“ he told Reuters. Other authorities concurred (同意) with this (11) .“Wildlife seem to be able to p

48、ick up certain (12) , especially birds . there are many reports of birds detecting impending (迫近的) disasters,“ said Clive Walker, who has written several books on African wildlife.Animals (13) rely on the known senses such as smell or hearing to avoid danger such as predators (食肉动物).The notion of an animal “sixth sense“or (14) other mythical poweris an enduring one which the evidence on Sri Lankas ravaged (荒凉的) coast is likely to add (15) .（分数：30.00）(1).Atherefore Bhowever Calthough Dwhatever（分数：2.00）A.B. C.D.解析：(2).Ashelters Bfoods Cd