2016年职称英语等级考试真题及答案(理工B)
2016年职称英语等级考试真题及答案（理工B）第1部分：词汇选项（第1～15题，每题1分，共15分）下面每个句子中均有1个词或者短语划有底横线，请为每处划线部分确定1个意义最为接近的选项。
1. The revelationof his past led to his resignation.A. imaginationB. disclosureC. confirmationD.recall答案为B. revelation(揭露) – disclosure(揭露)2. Jensenis a dangerous man, and can be very brutal.A. carelessB. cruelC. strongD.hard答案为B. brutal(残忍的) – cruel3. You’llhave to sprint if you want to catch the train.A. jumpB.escapeC. runD.prepare答案为C. sprint (快速奔跑) – run(奔跑)4. We areworried about this fluid situation full with uncertainty.A. changeableB. stableC. suitableD.adaptable 答案为A. fluid(不稳定的) – changeable (易变的)5. Thenew garment fits her perfectly.A. haircutB.purseC. clothesD.necklace答案为C. garment(衣服) – clothes(衣服)6. Thephobia may have its root in a childhood trauma.A. fearB.joyC. hurtD.memory答案为C. trauma(精神上的创伤) – hurt (感情上的伤心或痛苦)7. Theyhave to build canals to irrigate the desert.A. decorateB. waterC. changeD.visit答案为B. irrigate(灌溉) – water(给…浇水)8. Heroverall language proficiency remains that of a toddler.A. disabledB.pupilC. teenagerD. baby答案为D. toddler(学步的儿童) – baby (婴儿)9. Thecoastal area has very mild winter, but the central plains remainextremely cold.A. warmB.severeC. hardD.dry 答案为A. mild(温暖的) – warm(温暖的)10. Thedetails of the costume were totally authentic.A. realB. outstandingC. creativeD. false 答案为A. authentic(逼真的) – real (逼真的)11. Weare aware of the potential problems.A. globalB. possibleC. ongoingD.central答案为B. potential(可能的)- possible(可能的)12. Theidea was quite brilliant.A. positiveB. cleverC. keyD.original答案为B. brilliant(绝妙的) – clever (聪明的)13. Stockmarket price tumbled after rumor of a rise in interest rate.A. regulatedB. increasedC. maintainedD. fell答案为C. tumbled(暴跌) –fell(下降)14. Thecourse gives you basic instructions in car maintenance.A. coachingB. ideaC. termD. aspect答案为A. instructions (指导说明)—coaching（教导）15. Allhouses within 100 metres of the seas at risk of flooding.A. in dangerB. out of controlC. between equalsD. in particular答案为A indanger of （处于危险中）— at risk of （处于风险中）第2部分：阅读判断（第16～22题，每题1分，共7分）下面的短文后列出了7个句子，请根据短文的内容对每个句子做出判断；如果该句提供的是正确信息，请选择A；如果该句提供的是错误信息，请选择B；如果该句的信息文中没有提及，请选择C。
The Theory of EverythingIf Stephen Hawking lives until the year2017, he will have lived more than 50 years longer than Ns doctors expected. When he was a college student, doctors discovered that he had arare disease. This disease causes a gradual disintegration(分解)of the nerve cells in the braincells that regulatevoluntary muscle activity. Death almost always occurswithin two or three years. Today Stephen Hawking cannot walk or speak.He cannot move his arms or his head. He can not taste of smell anything. Andyet this man is Professor of Mathematics at Cambridge University, a positionheld by the famous scientist Isaac Newton in 1669.Hawking Is often described as the greatestscientist since Albert Einstein, but to the world outside science. He isalso known as the man who made scientific theory understandable. His book, A Brief History of Time, has sold overeight million copies.He says that since he does not have tothink about his body or do any of the things other men have to worry about,such as washing the car or working in the yard, he can dedicate all of his timeto thinking. This puts him in the perfect positionto find the answer to the question that he has dedicated his life to. Hisquestion is: Is there a complete theory of the universe and everything in it? Despite his tremendous physicaldisabilities, he has already made some very important discoveries about theorigin of the universe, how the universe holds together, and how it willprobably end. He has also been able to explain the secrets of “black holes”inspace. Now he is looking for a set of rules that everything in our universemust obey. He calls it the Theory of Everything. He thinks that someone willhave found the answer within the next 20 years.If Stephen Hawking it able to find hisTheory of Everything, he will have given the world the opportunity tounderstand things that will change the whole nature of science and probablyalso the way we live.16. StephenHawking will be 50 years old by 2017.A. RightB. WrongC. Not mentioned答案为B;17. StephenHawking suffers from a rare brain disease.A. RightB. WrongC. Not mentioned答案为B;18. StephenHawking is Professor of Mathematics at Cambridge University.A.RightB. WrongC. Not mentioned答案为A；19. A Brief History of Time is verydifficult for students to understand.A. RightB. WrongC. Not mentioned答案为B;20. StephenHawking has much time to think because he doesn't have to work.A. RightB. WrongC. Not mentioned答案为B;21. StephenHawking has spent around ten years explaining the secrets of……….A. RightB.WrongC. Not mentioned答案为： C.22. TheTheory of Everything Is about the rules that everything in our………follow.A.RightB. WrongC. Not mentioned答案为A。
职称英语综合类B级真题2016年
职称英语综合类B级真题2016年(总分：100.00，做题时间：90分钟)一、第1部分：词汇选项(总题数：15，分数：15.00)1.All houses within 100 metres of the seas are at risk of flooding.（分数：1.00）A.in danger √B.out of controlC.between equalsD.in particular解析：[解析] 本句意思：海边100米之内的房屋都有遭遇洪水的危险。
at risk of意思是“冒着……的危险”，与in danger of(处于……的危险中)意思相近。
out of control失去控制；between equals平等地；in particular尤其，特别。
2.The course gives you basic instruction in car maintenance.（分数：1.00）A.ideaB.termC.aspectD.coaching √解析：[解析] 本句意思：这一课程教你汽车保养的基本知识。
instruction意思是“指导，使用说明”，与coaching(指导)意思相近。
idea想法，概念；term术语，学期；aspect方面，形式。
3.We are aware of the potential problems.（分数：1.00）A.possible √B.globalC.ongoingD.central解析：[解析] 本句意思：我们意识到潜在的问题。
potential意思是“潜在的，可能存在的”，与possible(可能的)意思相近。
global全球的；ongoing不间断的，持续存在的；central中心的。
4.Stock market price tumbled after rumor of a rise in interest rate.（分数：1.00）A.regulatedB.increasedC.fell √D.maintained解析：[解析] 本句意思：有谣言称利率上涨，股票市场价格因此暴跌。
2016年职称英语考试《理工B》真题
第二部分、阅读判断The Theory of EveryoneIf Stephen Hawking lives until the year 2017, he will have lived more than 50 years longer than hi s doctors expected. When he was a college student, doctors discovered that he had a rare disease . This disease causes a gradual disintegration(分解)of the nerve cells in the brain cells that regulate voluntary muscle activity. Death almost alway s occurs within two or three years.Today Stephen Hawking cannot walk or speak. He cannot move his arms or his head. He cannot t aste or smell anything. And yet this man is Professor of Mathematics at Cambridge University, a p osition held by the famous scientist Isaac Newton in 1669.Hawking is often described as the greatest scientist since Albert Einstein, but to the world outside science, he is also known as the man who made scientific theory understandable. His book, A Bri ef History of Time, has sold over eight million copies.He says that since he does not have to think about his body or do any of the things other men ha ve to worry about, such as washing the car or working in the yard, he can dedicate all of his time t o thinking. This puts him in the perfect position to find the answer to the question that he has de dicated his life to. His question is: Is there a complete theory of the universe and everything in it? Despite his tremendous physical disabilities, he has already made some very important discoverie s about the origin of the universe, how the universe holds together, and how it will probably end. He has also been able to explain the secrets of “black hole s” in space. Now he is looking for a set of rules that everything in our universe must obey. He calls it the Theory of Everything. He thinks that someone will have found the answer within the next 20 years.If Stephen Hawking is able to find his Theory of Everything, he will have given the world the oppo rtunity to understand things that will change the whole nature of science and probably also the w ay we live.16. Stephen Hawking will be 50 years old by 2017.A. RightB. WrongC. Not mentioned17. Stephen Hawking suffers from a rare brain disease.A. RightB. WrongC. Not mentioned18. Stephen Hawking is Professor of Mathematics at Cambridge University.A. RightB. WrongC. Not mentioned19. A Brief History of Time is very difficult for students to understand.A. RightB. WrongC. Not mentioned20. Stephen Hawking has much time to think because he doesn't have to work.A. RightB. WrongC. Not mentioned21. Stephen Hawking has spent around ten years explaining the secrets ofA. RightB. WrongC. Not mentioned22. The Theory of Everything is about the rules that everything in the universe follows.A. RightB. WrongC. Not mentioned第三部分、概括大意与完成句子Geothermal(地热) Energy1 Since heat naturally moves from hotter regions to cooler ones, the heat from the earth's c enter flows outwards towards the surface. In this way, it transfers to the next layer of rock. If the temperature is high enough, some of this rock melts and forms magma(岩浆)The magma ascends in its turn towards the earth's surface. It often remains well below the ea rth's surface, creating vast areas of hot rock. In such regions, there are deep cracks, which allow r ainwater to descend underground. Some of the heated rainwater travels back up to the earth's su rface where it will appear as a hot spring. However, if this ascending hot water reaches a layer of i mpermeable(不可渗透的)rock, it remains trapped, forming a geothermal reservoir. If geothermal reservoirs are close en ough to the surface, they can be reached by drilling wells. Hot water and steam shoot up the well s naturally, and can be used to produce electricity in geothermal power plants.2. A few geothermal power plants depend on dry-stem reservoirs which produce steam but l ittle or no water. In these cases, the steam is piped up directly to provide the power to spin a turb ine generator. The first geothermal power plant, constructed at Lardarello in Italy, was of this typ e, and is still producing electricity today.3. Most currently operating geothermal power plants ar e either "flash" steam plants or binary(双重的)plants. Flash plants produce mainly hot water ranging in temperature from 300° to 700°Fahr enheitThis water is passed through one or two separators where released from the pressure of th e underground reservoir, it "flashes" or boils into steam Again, the force of this steam provides th e energy to spin the turbine and produce electricity. The geothermal water and steam are then re injected directly back down into the earth to maintain the volume and pressure of the reservoir. Gradually they will be reheated and can then be used again.4. A reservoir with temperatures below 300° Fahrenheit is not hot enough to flash steam but it can still be used to generate electricity in binary fluid. The steam from this is used to power the turbines. As in the flash steam plant, the geothermal water is recycled back into the reservoir.23. Paragraph1_____24Paragraph2_____25Paragraph3_____26Paragraph4_____A. Dry steam plantsB. Binary plantsC. Origin of geothermal energyD. Generation of electricityE. Flash steam plantsF. Recyclable water and steam27. A geothermal reservoir is formed when hot water is trapped under _____.28. A dry-steam reservoir produces steam with _____.29. Flash plants produce hot water through _____.30. In a binary plant, the heat of the geothermal water can be converted into _____.A. the energy to turn a turbineB. impermeable rockC. one or two separatorsD. turbine operatorE. little or no waterF. hot springs第四部分：阅读理解（第30~45题，每题3分，共45分）下面有3篇短文，每篇短文后有5道题。
2016年职称英语考试综合B试题真题【完整版】
2016年职称英语综合B真题第一部分：词汇选项（第1~15题，每题1分，共15分）下面每个句子中均有1个词或短语画有底横线，请为每处画线部分确定1个意义最为接近的选项。
1. All houses within 100 meters of the seas are (at risk) of flooding.A. out of controlB. between equalsC. in particularD. in danger2. The idea was quite (brillian)t.A. positiveB. cleverC. keyD. original3. Stock market price (tumbled) after rumor of a rise in interest rate.A. regulatedB. fellC. increasedD. maintained4. We are worried about this (fluid) situation full with uncertainty.A. stableB. suitableC. adaptableD. changeable5. The (revelation) of his past led to his resignation.A. imaginationB. confirmationC. disclosureD. recall6. Jensen is a dangerous man, and can be very (brutal).A. carelessB. strongC. cruelD. hard7. The coastal has area has very (mild) winter, but the central plains remainextremely cold.A. warmB. severeC. hardD.dry8.You'll have to (sprint) if you want to catch the train.A. jumpB. escapeC. prepareD. run9.The course gives you basic (instruction) in car maintenance.A. ideaB. termC. coachingD. aspect10. The new (garment) fits her perfectly.A. haircutB. purseC. necklaceD. clothes11. The phobia may have its root in a childhood (trauma).A. fearB. joyC. hurtD. memory12. The details of the costume were totally (authentic).A. outstandingB. creativeC. realD. false13.They have built canals to (irrigate) the desert.A. decorateB. waterC. changeD. visit14. We are aware of the (potential) problems.A. possibleB. globalC. ongoingD. central15. Her overall language proficiency remains that of a (toddler).A. disabledB. babyC. pupilD. teenager注：以上内容为博大教育整理，了解更多职称英语考试相关学习资料上博大职称英语学习中心-考职称网第二部分：阅读判断（第16~22题，每题1分，共7分）下面的短文列出了7个句子，请根据短文的内容对每个句子做出判断；如果该句提供的是正确信息，请选择A；如果该句提供的是错误信息，请选择B；如果该句的信息文中没有提及，请选择C。
职称英语考试理工B真题包括
2016 年职称英语理工 B 真题第一部分：词汇选项（第1~15 题，每题 1 分，共15 分）下边每个句子中均有 1 个词或短语画有底横线，请为每处画线部分确立 1 个意义最为靠近的选项。
1. All houses within 100 meters of the seas are (at risk of) flooding.A. in danger2. The courses gives you basic (instruction) in maintenance.A. idea3.We are aware of the (potential) problems.A. possibleB. globalC. ongoingD. central4.Stock market price (tumbled) after rumor of a rise in interest rate.A. regulatedB. increasedC. fellD. maintained5.The (revelation) of his past led to his resignation.A.imaginationB.confirmationC.recallD.disclosure6.The details of the costume were totally (authentic).A. realB. outstandingC. creativeD.false7.The new (garment) fits her perfectly.A.haircutB.purseC.clothesD.necklace8. We are worried about this (fluid) situation full with uncertainty.—A.stableB.suitableC.changeableD.adaptable9.The idea was quite (brilliant).A. positiveB. keyC. originalD. clever10.They have built canals to (irrigate) the desert.A. decorateB. changeC. waterD. visit11.Her overall language proficiency remains that of a (toddler).A. disabledB. pupilC.baby D.teenager12.The coastal area has very (mild) winter, but the central plains remain extremely cold.A. warmB. severeC. hardD.dry13.The phobia may have its roots in a childhood (trauma).A.fearB.joyC.hurtD.memory14.You will have to (sprint) if you want to catch the train.A. jumpB. runC. escapeD. prepare15.Jesen is a dangerous man , and can be very (brutal).A. carelessB. strongC. cruelD. hard—第二部分：阅读判断（第 16~22 题，每题 1 分，共 7 分）下边的短文列出了7 个句子，请依据短文的内容对每个句子做出判断；假如该句供给的是正确信息，请选择 A ；假如该句供给的是错误信息，请选择B；假如该句的信息文中没有说起，请选择C。
河北省 最新 2016年职称英语(理工B)答案
第6篇 The Apgar test (阅读理解，完型填空)（1）第10篇：The biology of music (阅读理解，完型填空)（2）第8篇：What is dream? (阅读理解，完型填空)（3）第10篇 Washoe learned American language(阅读理解，完型填空)（4）第7篇 Ice cream taster has sweet job (阅读理解，完型填空)（5） 第17篇： A sunshine for the planet(阅读理解)（6）第 18篇 Thirst for oil (阅读理解，完型填空)（7）第21篇 Plant gas (阅读理解，完型填空)（8）第32篇 Mind‐reading machine (阅读理解，完型填空)（往年试题）（9）第22篇 Real‐world robots (阅读理解，完型填空)（10）第7篇：Moderate earthquake strikes England (阅读理解，完型填空)（11）第9篇 Lightening strikes (阅读理解)（12）第6篇Car thieves could be stopped remotely(阅读理解，完型填空)（13）第8篇 Why India needs its dying vultures(阅读理解，完型填空)（14）第20篇 Explorer of the extreme deep(完型填空)（15） ——————————————————————————第25篇 Eat to live (阅读理解，完型填空)（16）第7篇 An intelligent car(完型填空)（17）第10篇 Chicken soup for the soul: comfort food fights loneliness (阅读理解，完型填空)（18）第31篇 Hurricane Katrina (阅读理解，完型填空)（往年试题）（19）。
2016职称英语理工类B级概括大意考试真题及答案
2016职称英语理工类B级概括大意考试真题及答案概括大意与完成句子Geothermal(地热) Energy1 Since heat naturally moves from hotter regionsto cooler ones, the heat from the earth's center flows outwards towards thesurface. In this way. it transfers to the next layer of rock. If thetemperature is high enough, some of this rock melts and forms magma (岩浆). The magma ascends in its turn towards theearth's surface. It often remains wen below the earth s surface, creating vastareas of hot rock. In such regions, there are deep cracks, which allowrainwater to descend underground. Some of the heated rainwater travels back upto the earth's surface where it will appear as a hot spring. However, ifthis ascending hot water reaches a layer of impermeable (不可渗透的）rock, it remains trapped, forming a geothermal reservoir. If geothermal reservoirs arecloseenough to the surface, they can be reached by drilling wells. Hot water andsteam shoot up the wells naturally, and can be used to produce electricity ingeothermal power plants.2 A few geothermal power plants depend ondry-steam reservoirs which produce steam but little or no water. In thesecases, the steam is piped up directly to provide the power to spin a turbinegenerator. The first geothermal power plant, constructed at Lardarello inItaly, was of this type, and is still producing electricity today.3 Most currently operating geothermal powerplants are either "flash" steam plants or binary (双重的) plants. Flash plants produce mainly hotwater ranging in temperature from 300℃to 700℃Fahrenheit. This water is passed through one or two separatorswhere released from the pressure of the underground reservoir, itHashes" or boils into steam Again, the force of this steam provides theenergy to spin the turbine and produce electricity. The geothermal water andsteam are then reinjected directly back down into the earth to maintain the volumeand pressure of the reservoir. Gradually they will be reheated and can then beused again.4 A reservoir with temperatures below 300℃Fahrenheit is not hot enough to flash seam but it can still be usedtogenerate electricity in a binary fluid. The steam from this(参照图片) isused to power the turbines. As in the flash steam plant, the geothermal water is recycled backinto the reservoir.23.Paragraph 1_____C____24.Paragraph 2____A_____25.Paragraph 3____E_____26.Paragraph 4____B_____A. Dry steam plantsB. Binary plantsC. Origin of geothermal energyD. Generation of electricityE. Flash steam plantsF. Recyclable water and steam27. A geothermal reservoir is formed when hotwater is trapped under__B____.28. A dry-steam reservoir produces steam with___D___.29. Flash plants produce hot water through___C___.30. In a binary plant, the heat of the geothermalwater can be converted into__A____.A. the energy to turn a turbineB. impermeable rockC. one or two separatorsD. turbine operatorE. little or no waterF. hot springs。
2016年度全国职称英语等级考试理工类(B级)试题与答案-推荐下载
2016年度全国职称英语等级考试理工类（B级）试题与答案第1部分：词汇选项（第1～15题，每题1分，共15分）下面每个句子中均有1个词或者短语划有底横线，请为每处划线部分确定1个意义最为接近的选项。
1. The revelation of his past led to his resignation.A. imaginationB. disclosureC. confirmationD.recall答案为B. revelation(揭露) – disclosure(揭露)2. Jensen is a dangerous man, and can be very brutal.A.carelessB.cruelC.strongD.hard答案为B. brutal(残忍的)-cruel3. You’ll have to sprint if you want to catch the train.A. jumpB.escapeC. runD.prepare答案为C. sprint (快速奔跑) – run(奔跑)4. We are worried about this fluid situation full with uncertainty.A. changeableB. stableC. suitableD.adaptable答案为A. fluid(不稳定的) – changeable (易变的)5. The new garment fits her perfectly.A. haircutB.purseC. clothesD.necklace答案为C. garment(衣服) – clothes(衣服)6. The phobia may have its root in a childhood trauma.A. fearB.joyC. hurtD.memory答案为C. trauma(精神上的创伤) – hurt (感情上的伤心或痛苦)7. They have to build canals to irrigate the desert.A. decorateB. waterC. changeD.visit答案为B. irrigate(灌溉) – water(给…浇水)8. Her overall language proficiency remains that of a toddler.A. disabledB.pupilC. teenagerD. baby答案为D. toddler(学步的儿童) – baby (婴儿)9. The coastal area has very mild winter, but the central plains remain extremely cold.A. warmB.severeC. hardD.dry答案为A. mild(温暖的) – warm(温暖的)10. The details of the costume were totally authentic.A. realB. outstandingC. creativeD. false答案为A. authentic(逼真的) – real (逼真的)11. We are aware of the potential problems.A. globalB. possibleC. ongoingD.central答案为B. potential(可能的)- possible(可能的)12. The idea was quite brilliant.A. positiveB. cleverC. keyD. original答案为B. brilliant(绝妙的) – clever (聪明的)13. Stock market price tumbled after rumor of a rise in interest rate.A. regulatedB. increasedC. maintainedD. fell答案为C. tumbled(暴跌) –fell(下降)14. The course gives you basic instructions in car maintenance.A. coachingB. ideaC. termD. aspect答案为A. instructions (指导说明)—coaching（教导）15. All houses within 100 metres of the seas at risk of flooding.A.in dangerB.out of controlC.between equalsD.in particular答案为A indanger of （处于危险中）— at risk of （处于风险中）第2部分：阅读判断（第16～22题，每题1分，共7分）下面的短文后列出了7个句子，请根据短文的内容对每个句子做出判断；如果该句提供的是正确信息，请选择A；如果该句提供的是错误信息，请选择B；如果该句的信息文中没有提及，请选择C。
2016年度全国职称英语等级考试理工类(B级)试题与答案
2016年度全国职称英语等级考试理工类（B级）试题与答案第1部分：词汇选项（第1～15题，每题1分，共15分）下面每个句子中均有1个词或者短语划有底横线，请为每处划线部分确定1个意义最为接近的选项。
1. The revelation of his past led to his resignation.A. imaginationB. disclosureC.confirmation D.recall答案为B. revelation(揭露) – disclosure(揭露)2. Jensen is a dangerous man, and can be very brutal.A.carelessB.cruelC.strongD.hard答案为B. brutal(残忍的)-cruel3. You’ll have to sprint if you want to catch the train.A. jumpB.escapeC. runD.prepare答案为C. sprint (快速奔跑) – run(奔跑)4. We are worried about this fluid situation full with uncertainty.A. changeableB. stableC. suitableD.adaptable 答案为A. fluid(不稳定的) – changeable (易变的)5. The new garment fits her perfectly.A. haircutB.purseC. clothesD.necklace答案为C. garment(衣服) – clothes(衣服)6. The phobia may have its root in a childhood trauma.A. fearB.joyC. hurtD.memory答案为C. trauma(精神上的创伤) – hurt (感情上的伤心或痛苦)7. They have to build canals to irrigate the desert.A. decorateB. waterC. changeD.visit答案为B. irrigate(灌溉) – water(给…浇水)8. Her overall language proficiency remains that of a toddler.A. disabledB.pupilC. teenagerD. baby答案为D. toddler(学步的儿童) – baby (婴儿)9. The coastal area has very mild winter, but the central plains remain extremely cold.A. warmB.severeC. hardD.dry 答案为A. mild(温暖的) – warm(温暖的)10. The details of the costume were totally authentic.A. realB. outstandingC. creativeD. false 答案为A. authentic(逼真的) – real (逼真的)11. We are aware of the potential problems.A. globalB. possibleC. ongoingD.central 答案为B. potential(可能的)- possible(可能的)12. The idea was quite brilliant.A. positiveB. cleverC. keyD. original答案为B. brilliant(绝妙的) – clever (聪明的)13. Stock market price tumbled after rumor of a rise in interest rate.A. regulatedB. increasedC. maintainedD. fell 答案为C. tumbled(暴跌) –fell(下降)14. The course gives you basic instructions in car maintenance.A. coachingB. ideaC. termD. aspect答案为A. instructions (指导说明)—coaching（教导）15. All houses within 100 metres of the seas at risk of flooding.A.in dangerB.out of controlC.between equalsD.in particular 答案为A indanger of （处于危险中）— at risk of （处于风险中）第2部分：阅读判断（第16～22题，每题1分，共7分）下面的短文后列出了7个句子，请根据短文的内容对每个句子做出判断；如果该句提供的是正确信息，请选择A；如果该句提供的是错误信息，请选择B；如果该句的信息文中没有提及，请选择C。
2016年职称英语理工类B级阅读判断历年真题及答案
2015年真题 ADHD finked to Air Pollutants Children have an increased of attention problems seen as early as grade school. If their noses inhaled ( 吸⼊) a certain type of air pollution when they were pregnant. That's the finding of a new study, released when things aren't burned completely, this pollution is known as polycyclic aromatic hydrocarbons of PAHs. The biggest sources of these PAHs: the bruning of fossile fuels, wood and trash. Frederica Perera works at Columbia University's Mailman School of public Health is Ne York City. She and her team studied the xposure to air pollution of 233 nonsmoking pregant women in New York City. Because burning tobacco can spew (排放) PAHs into the air and lungs. Perera's team focused on nonsmokers. The researchers investigated signs of attention problems in those children, now age 9. They asked each child's mother a series of questions. These included wahtever her child had problems doing things that needed sustained(长期的 )mental effort, such as homework or games with friends. The scientists also asked if the kids had trouble following instructions or made grequent, careless mistakes. All of these can be sumptoms of a disorder called Attention Deficit Hyperactiviety Disorder, or ADHD. About one in U.S. children has ADHD. Among the women stueied traffic and home heating were the primary sources of air pollution exposure. Perera and her team suspect. Some of these women had low levels of PAHs in their bolld. Others had ghigh levels. Those with high levels were five times as likely to have dhilren who showed attention problems by age 9. The new findings were published November 5 in the journal PLOS ONE. 16. Perera and her team chose nonsmiking pregnant women all over America. A. Right B. Wrong C. Not mentioned 17. The main purpose of the research was to find out how exposure to PAHs played a role in harming the subjects' physical health. A. Right B. Wrong C. Not mentioned 18. Nonsmoking mothers were selected because the effect of smoking on PAHs was unclear. A. Right B. Wrong C. Not mentioned 19. The blood of each woman was tested once a month during pregnancy. A. Right B. Wrong C. Not mentioned 20. Kids with ADHD commonly fail in school. A. Right B. Wrong C. Not mentioned 21. The women with high levels of PAHs in their blood were more likely to have kids with ADHD. A. Right B. Wrong C. Not mentioned 22. Traffic and home heating were considered to be the biggest sources of PAHs for the subjects in the research. A..Right B. Wrong D. Not mentioned 2014年真题 So Many "Earths" The Milky Way (银⾏) contains billions of Earth-sized planets that could support life. That's the finding of new study. It draws on data that came from NASA's top planet-hunting telescope. A mechanical failure recently put that Kepter space telescope out of service. Kepler had played a big role in creating a census of planets orbiting some 170,000 stars. Its date have been helping astronomers predict how common planets are in our galaxy. The telescope focused on hunting planets that might have conditions similar to those on Earth. The authors of a study published in The Proceedings of the National Academy of Sciences conclude that between 14 and 30 out of every 100 stars with a mass and temperature similar to the Sun may host a planet that could support life as we know it. Such a planet would have a diameter at least as large as Earth's but no more than twice that big. The planet also would have to orbit in a star's habitable zone. That's where the surface temperature would allow any water to exist as liquid. The new estimate of how many planets might fit these conditions comes from studying more that 42,000 stars and identifying suitable worlds orbiting them. The scientists used those numbers to extrapolate (推算) to the rest of the stars that the telescope could not see. The estimate is rough, the authors admit. If applied to the solar system, it would define as habitable a zone starting as close ot the Sun as Venus and running to as far away as Mars. Neither planet is Earthlike (although either might have been in the distant pase). Using tighter limits the researchers estimate the between 4 and 8 out of every 100 sunlike stars could host an Earth-sized world. These are ones that would take 200 to 400 days to complete a yearly orbit. Four out of every 100 sunlike stars doesn't sound like a big number. It would mean however that the Milky Way could host more than a billion Earth-sized planets with a chance for life. 16. The Kepler space telescope has been in service for 15 years. A. Right B. Wrong C. Not mentioned 17. The main task of the Kepler space telescope is to find out planets with similar conditions to Earth's. A. Right B. Wrong C. Not mentioned 18. The planet that could support life might be a little bit smaller than Earth. A. Right B. Wrong C. Not mentioned 19. The Earth is a planet orbiting in the Sun's habitable zone. A. Right B. Wrong C. Not mentioned 20. The new finding is based on a thorough study of 170,000 stars on the Milky Way. A. Right B. Wrong C. Not mentioned 21. The estimate of the number of planets that could support life is not very accurate. A. Right B. Wrong C. Not mentioned 22. This is the first research finding about the planets with a chance for life. A. Right B. Wrong C. Not mentioned 2013年真题 Wide World of Robots Engineers who build and program robots have fascinating jobs. These researchers tinker (修补) with machines in the lab and write computer software to control these devices. "They're the best toys out there,"says Howle Choset at Carnegie Mellon University in Pittsburgh. Choset is a roboticist, a person who designs, builds or programs robots. When Choset was a kid, he was interested in anything that moved---cars, trains, animals. He put motors on Tinkertoy cars to make them move. Later, in high school, he built mobile robots similar to small cars. Hoping to continue working on robots, he studied computer science in college. But when he got to graduate school at the California Institute of Technology in Pasadena, Choset's labmates were working on something even cooler than remotely controlled cars: robotic snakes. Some robots can move only forward, backward, left and right. But snakes can twist (扭曲) in many directions and travel over a lot of different types of terrain (地形) . "Snakes are far more interesting than the cars, "Choset concluded. After he started working at Carnegie Mellon, Choset and his colleagues there bagan developing their own snake robots. Choset's team programmed robots to perform the same movements as real snakes, such as sliding and inching forward. The robots also moved in ways that snakes usually don't, such as rolling. Choset's snake robots could crawl (爬⾏) through the grass, swim in a pond and even climb a flagpole. But Choset wondered if his snakes might be useful for medicine as well. For some heart surgeries, the doctor has to open a patient's chest, cutting through the breastbone. Recovering from these surgeries can be very painful. What if the doctor could perform the operation by instead making a small hole in the body and sending in a thin robotic snake? Choset teamed up with Marco Zenati, a heart surgeon now at Harvard Medical School, to investigate the idea. Zenati practiced using the robot on a plastic model of the chest and they tested the robot in pigs. A company called Medrobotics in Boston is now adapting the technology to surgeries on people. Even after 15 years of working with his team's creations, "I still don't get bored of watching the motion of my robots," Choset says. 16. Choset began to build robots in high school. A. Right B. Wrong C. Not mentioned 17. Snake robots could move in only four directions. A. Right B. Wrong C. Not mentioned 18. Choset didn't begin developing his own snake robots until he started working at CamegieMellon. A. Right B. Wrong C. Not mentioned 19. Choset's snake robots could make more movements than the ones others developed. A. Right B. Wrong C. Not mentioned 20. The application of a thin robotic snake makes heart surgeries less time-consuming. A. Right B. Wrong C. Not mentioned 21. Zenati tested the robot on people after using it in pigs. A. Right B. Wrong C. Not mentioned 22. The robotic technology for surgeries on people has brought a handsome profit to Medrobotics. A. Right B. Wrong C. Not mentioned 答案与解析 2015年真题 16．B。
职称英语考试理工B真题
职称英语考试理工B真题————————————————————————————————作者：————————————————————————————————日期：2016年职称英语考试理工B真题职称英语考试练习题库，点击天宇考王免费下载试用一、单选题(词汇选项(第1～15题，每题1分，共15分) 。
下面共有l5个句子，每个句子中均有1个词或短语划有底横线，请从每个句子后面所给的4个选项中选择1个与划线部分意义最相近的词或短语。
)1、The committee comprises five persons.A) absorbsB)concernsC) excludesD)involvesA B C D标准答案：d解析：comprise v.包含, 由...组成;该词和D(involve vt.包括) 是近义词。
absorb vt.吸收, 吸引; concern vt.涉及, 关系到n.(利害)关系, 关心; exclude vt. 把...排除在外; 该句含义是“这个委员会是由5个人组成。
”2、The room was furnished with the simplest essentials, a bed, a chair, and a tableA)suppliedB) gatheredC)graspedD)madeA B C D标准答案：a解析：分析：根据划线词后的介词搭配(with)判断答案A。
furnish..with..= supply/provide..with../给..提供..; gather n.集合, 聚集vi.集合, 聚集vt.使聚集; grasp vt./ n.抓住,掌握, 领会;该句含义是“这个房间配备了最基本的物品：一张床，一把椅子，和一张桌子。
”3、The local government decided to merge the two firms into a big one.A)motivateB) combineC)compactD)nominateA B C D标准答案：b解析：分析：根据句意(当地的政府决定把两家公司合并成一家公司)判断B((使)联合)是答案。