职称英语理工类B级真题及答案完整版doc.docx

1、职称英语理工类B级真题及答案完整版doc2020 年职称英语理工类 B 级真题及答案（完整版）第 1 部分：词汇选项（第 115 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. imagination B. disclosureC. confirmation D.recall答案为 B. revelation( 揭露) disclosure( 揭露)2. Jensenis a dangerous man,

2、and can be very brutal.A. careless B. cruelC. strong D.hard答案为 B. brutal( 残忍的) cruel3. You llhave to sprint if you want to catch the train.A. jump B.escapeC. run D.prepare答案为 C. sprint ( 快速奔跑) run( 奔跑)4. We areworried about this fluid situation full withuncertainty.A. changeable B. stableC. suitable

3、 D.adaptable答案为 A. fluid( 不稳定的) changeable ( 易变的)5. Thenew garment fits her perfectly.A. haircut B.purseC. clothes D.necklace答案为C. garment( 衣服) clothes( 衣服)6. Thephobia may have its root in a childhood trauma.A. fear B.joyC. hurt D.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 c

4、anals to irrigate the desert.A. decorate B. waterC. change D.visit答案为B. irrigate( 灌溉) water(给浇水 )8. Heroverall language proficiency remains that of atoddler.A. disabled B.pupilC. teenager D. baby答案为D. toddler( 学步的儿童 ) baby (婴儿)9. Thecoastal area has very mild winter, but the centralplains remainextr

5、emely cold.A. warm B.severeC. hard D.dry答案为A. mild( 温暖的 ) warm( 温暖的 )10. Thedetails of the costume were totally authentic.A. real B. outstandingC. creative D. false答案为 A. authentic( 逼真的) real ( 逼真的)11. Weare aware of the potential problems.A. global B. possibleC. ongoing D.central答案为 B. potential( 可

6、能的)- possible( 可能的)12. Theidea was quite brilliant.A. positive B. cleverC. key D. original答案为 B. brilliant( 绝妙的) clever ( 聪明的)13. Stockmarket price tumbled after rumor of a rise ininterest rate.A. regulated B. increasedC. maintained D. fell答案为 C. tumbled( 暴跌) fell( 下降)14. Thecourse gives you basic i

7、nstructions in carmaintenance.A. coaching B. ideaC. term D. aspect答案为 A. instructions ( 指导说明) coaching （教导）15. Allhouses within 100 metres of the seas at risk offlooding.A. in danger B. out of controlC. between equals D. 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 1 622 题，

8、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；如果该句提供的是准确信息，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 year2020, he will havelived more than 50 years longer than Ns doctors expected.When he was a college student, doctors discovered that he

9、 hadarare disease. This disease causes a gradualdisintegration( 分解)of the nerve cells in the braincells thatregulate voluntary muscle activity. Death almost alwaysoccurswithin two or three years.Today Stephen Hawking cannot walk or speak.He cannot movehis arms or his head. He can not taste of smell

10、anything.Andyet this man is Professor of Mathematics at CambridgeUniversity, a positionheld by the famous scientist IsaacNewton in 1669.Hawking Is often described as the greatestscientist sinceAlbert Einstein, but to the world outside science. He isalsoknown as the man who made scientific theory und

11、erstandable.His book, A Brief History of Time, has sold overeight millioncopies.He says that since he does not have tothink about hisbody or do any of the things other men have to worryabout,such as washing the car or working in the yard, he candedicate all of his timeto thinking. This puts him in t

12、heperfect positionto find the answer to the question that hehas dedicated his life to. Hisquestion is ： Is there acomplete theory of the universe and everything in it?Despite his tremendous physicaldisabilities, he hasalready made some very important discoveries about theoriginof the universe, how t

13、he universe holds together, and how itwillprobably end. He has also been able to explain thesecrets of “black holes ”inspace. Now he is looking for aset of rules that everything in our universemust obey. Hecalls it the Theory of Everything. He thinks that someonewillhave found the answer within the

14、next 20 years.If Stephen Hawking it able to find hisTheory ofEverything, he will have given the world the opportunitytounderstand things that will change the whole nature ofscience and probablyalso the way we live.16. StephenHawking will be 50 years old by 2020.A. Right B. Wrong C. Not mentioned答案为

15、B;17. StephenHawking suffers from a rare brain disease.A. Right B. Wrong C. Not mentioned答案为B;18. StephenHawking is Professor of Mathematics atCambridge University.A.Right B. Wrong C. Not mentioned答案为A；19. A Brief History of Time is verydifficult for studentsto understand.A. Right B. Wrong C. Not mentioned答案为B;20. StephenHawking has much time to think because hedoesnt have to work.A. Right B. Wrong C. Not mentioned答案为B;21. StephenHawking has spent around ten years explainingthe secrets of .A.