2021年职称英语理工类A级真题及答案
2021年职称英语理工类A级真题及答案2021年度全国职称英语等级考试理工类（A级）试题一.词汇选项（第1～15 题，每题1 分，共15分）下面共有 15 个句子，每个句子中均有1 个词或短语有底横线，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。
答案一律涂在答题卡相应的位置上。
1. It was hard to say why the man deserved such shabby treatment. A) unforgettable B) unbelievable C) unfairD) unthinkable2. The curious look from the strangers around her made her feel uneasy.A) difficult B) worried C) anxious D) unhappy3. It is said that the houses along this street will soon be demolished.A) pulled down B) rebuilt C) renovated D) whitewashed4. The advertising company was surprised by the adverse public reaction to the poster. A) delayed B) quick C) positive D) unfavorable5. He began his talk by giving a concise definition of post-modernism.A) long and detailed B) short and clear C) comprehensive D) professional6. The staff of the company are always courteous and helpful. A) efficient B) respectable C) well-informed C) respectful7. The new job will provide you with invaluable experience. A) simply useless B) really practicalB) very littleD) extremely useful8. The whole idea to build a deluxe hotel here sounds insane to me. A) reasonable B) sensible C) crazyD) unbelievable9. In his two-hour-long lecture he made an exhaustive analysis of the issue. A) extremely thorough B) long and boring C) superficial D) unconvincing*10. We all think that the new device he has proposed is ingenious. A) effective B) cleverC) implausible D) original+11. Reading the job ad, he wondered whether he was eligible to apply for it. A) competitive B) diligent C) qualified D) competent+12 He impressed all his colleagues as a vigorous man in the prime of his career. A) hot-tempered B) healthy C) friendly D) patient13. Not all member States abided by the principle they had agreed on previously. A) adhered to B) abandoned C) applied D) adopted14. Examination papers of the class were marked without bias. A) immediately B) correctly C) fairly D) carefully15. The construction of the railway is said to have been terminated.A) resumed B) put an end to C) suspended D) re-scheduled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。
Pain is something that everyone experiences at some time， to a greater or lesser degree. Chronic or long-term pain， however， is in a category of its own. This is the kind of pain that dominates and pervades the life of the sufferer. Relentless， grinding， exhausting pain， from which there is no escaper。
Most individuals who experience this kind of pain are paraplegics and tetraplegics。
These people， despite their disabilities，would often be capable of leading fulfilled and happy lives were it notfor the fact that they suffer this terrible and debilitating pain on an almost continuous basis. To date， treatment has been mainly in the form of heavy drug therapy，which produces unpleasant side effects. But there has been a breakthrough in pain control. A new devices， SPES （ Sub Perception electro Stimulation ），should radically improve quality of life for many chronic pain sufferers. Professor Capel， scientist and inventor， has conducted clinical trials of SPES on chronic pain sufferers with extremely encouraging results. SPES works by transmitting electrical signals controlled by microprocessors， in particular patterns across the brain， using tiny electrodes attached to the patient's earlobes. These signals stimulate chemical messages from the hypothalamus， the area of the brain which controls our bodily functions. As a result， a hormonal release is triggered， which alters the perception of pain. \， says Professor Capel. \with it. We are using the body's natural ability to cope with pain.\painless and convenient， lasting for about an hour a day. The equipment is portable， so the person using it can move around comfortably. Other benefits are that it isnon-addictive and the patient does not build up a tolerance to SPES. It can be used at home without medic al supervision. SPES should not，however， be used bypregnant women， epileptics，people who have pacemakers fitted and those who are taking certain prescribed drugs.16. It is reported that only a part of people experience pain in their life. A. Right B. Wrong C. Not mentioned.17. paraplegics and tetraplegics are people who most easily experience relentless and exhausting pain.A. RightB. WrongC. Not mentioned.18. To illustrate how SPES works, scientists performed an experiment on an animal. A. Right B. Wrong C. Not mentioned.19. Professor Capel has conducted a series of clinical trials of SPES on acute pain sufferers.A. RightB. WrongC. Not mentioned.20. Hypothalamus is the area of the brain which controls our bodily functions. A. Right B. Wrong C. Not mentioned.21.When a hormonal release is triggered, it will reduce the production of pain.A. RightB. WrongC. Not mentioned.22. The new device, SPES, will be used widely both in hospital and at home. A. Right B. Wrong C. Not mentioned.第3部分：概括大意与完成句子(第23～30题，每题1分，共8分) 下面的短文后有2项测试任务：(1)第23～26题要求从所给的6个选项中为第2-5段每段选择1个最佳标题；(2)第27～30题要求从所给的6个选项中为每个句子确定1个最佳选项。
职称英语等级理工类(A级)试题考试试题答案及题解
职称英语等级理工类(A级)试题考试试题答案及题解3第3部分：概括大意与完成句子(第2卜30题，每题1分，共8分) 阅读下面这篇短文，短文后有2项测试任务：(1)第23~26题要求从所给的6个选项中为第1～4段每段选择1个正确的小标题；(2)第27~30题要求从所给的6个选项中选择4个正确选项，分别完成每个句子。
请将答案涂在答题卡相应的位置上。
Cloning(克隆)：Future Perfect?1 A clone is all exact copy of a plant or animal produced from any one cell. Since Scottish scientists reported that they had managed to clone a sheep named Dolly in 1997，research into cloning has grown rapidly．In May 1998，scientists in Massachusetts managed to create two identical calves(牛犊)using cloning technology．A mouse has also been cloned successfully，But the debate over cloning humans really started when Chicago physicist Richard Seed made a surprising announcement：“We will have managed to clone a human being within the next two years，”he told the world．2 Seed’S announcement provoked a lot of media attention，most of it negative．In Europe，nineteen nations have already signed an agreement banning human cloning and in the US the President announced：”We will be introducing a law to ban all human cloning and many states in the US will have passed anti-cloning laws by the end of the year．’’3 Many researchers are not so negative about cloning，They are worried that laws banning human cloning will threaten important research．In March，The New England Journal of Medicine called any plan to ban research on cloning humans seriously mistaken．Many researchers also believe that in spite of attempts to ban it，humancloning will have become routine by 2010 because it is impossible to stop the progress of science．4 Is there reason to fear that cloning will lead to a nightmare world? The public has been bombarded(轰炸)with newspaper articles，television shows and films，as well as cartoons．Such information is often misleading，and makes people wonder what on earth the scientists will be doing next．Within the next five to ten years scientists will probably have found a way of cloning humans. It could be that pretty soon we will be able to choose the person that we want our child to look like．But how would it feel to be a clone among hundreds，the anti-cloners ask．Pretty cool, answer the pr-cloners(赞成克隆的人)．第4部分：阅读理解(第31～45题，每题3分，共45分)下面有3篇短文，每篇短文后有5道题，每道题后面有4个选项。
a级理工职称英语考试题库及答案
a级理工职称英语考试题库及答案一、选择题（每题2分，共20分）1. 以下哪个选项是“机械工程”的英文表达？A. Mechanical EngineeringB. Civil EngineeringC. Electrical EngineeringD. Chemical Engineering答案：A2. 在计算机科学中，“算法”的英文是什么？A. AlgorithmB. ArithmeticC. LogicD. Syntax答案：A3. 以下哪个词组表示“数据结构”？A. Data StructureB. Data AnalysisC. Data ProcessingD. Data Storage答案：A4. 理工科学生通常需要掌握的“线性代数”英文如何表达？A. Linear AlgebraB. Nonlinear AlgebraC. Differential EquationsD. Calculus答案：A5. “人工智能”在英文中的正确表达是？A. Artificial IntelligenceB. Natural IntelligenceC. Human IntelligenceD. Machine Learning答案：A6. “热力学”的英文术语是什么？A. ThermodynamicsB. KineticsC. MechanicsD. Statics答案：A7. 在物理学中，“量子力学”对应的英文是？A. Quantum MechanicsB. Classical MechanicsC. Statistical MechanicsD. Relativity答案：A8. “材料科学”的英文表达是？A. Material ScienceB. Applied ScienceC. Natural ScienceD. Physical Science答案：A9. “电气工程”的英文术语是什么？A. Electrical EngineeringB. Electronic EngineeringC. Mechanical EngineeringD. Civil Engineering答案：A10. “控制理论”在英文中如何表达？A. Control TheoryB. CyberneticsC. RoboticsD. Automation答案：A二、填空题（每题2分，共20分）1. 在计算机编程中，用于定义变量的数据类型是________。
a级考试真题和答案2021
a级考试真题和答案2021一、单项选择题（每题1分，共20分）1. 2021年A级考试中，下列哪项是正确的？A. 考试时间是120分钟B. 考试满分为100分C. 及格分数线为60分D. 考试内容包括听力、阅读、写作和翻译答案：D2. 关于2021年A级考试的听力部分，以下说法正确的是：A. 听力部分共有20个问题B. 听力材料只播放一遍C. 听力部分不包括对话D. 听力材料全部为英语答案：D3. 2021年A级考试的阅读部分，下列哪项是正确的？A. 阅读材料全部为英文B. 阅读部分包含5篇短文C. 阅读部分不包括选择题D. 阅读部分的总题数为30题答案：A4. 在2021年A级考试的写作部分，考生需要完成的任务是：A. 写一篇议论文B. 写一封商务信函C. 写一篇记叙文D. 写一篇说明文答案：A5. 2021年A级考试的翻译部分，下列哪项是正确的？A. 翻译部分只包含英译汉B. 翻译部分只包含汉译英C. 翻译部分包含英译汉和汉译英D. 翻译部分不计入总分答案：C6. 2021年A级考试的考试形式是：A. 笔试B. 口试C. 机考D. 面试答案：A7. 2021年A级考试的报名费用为：A. 100元B. 150元C. 200元D. 250元答案：B8. 2021年A级考试的报名时间是：A. 1月1日至1月31日B. 2月1日至2月28日C. 3月1日至3月31日D. 4月1日至4月30日答案：C9. 2021年A级考试的考试时间是：A. 5月的第一个周六B. 6月的第一个周六C. 7月的第一个周六D. 8月的第一个周六答案：B10. 2021年A级考试的成绩公布时间是：A. 考试结束后的10个工作日内B. 考试结束后的15个工作日内C. 考试结束后的20个工作日内D. 考试结束后的30个工作日内答案：D11. 2021年A级考试的合格标准是：A. 总分达到60分B. 总分达到70分C. 总分达到80分D. 总分达到90分答案：A12. 2021年A级考试的证书发放时间是：A. 成绩公布后的10个工作日内B. 成绩公布后的15个工作日内C. 成绩公布后的20个工作日内D. 成绩公布后的30个工作日内答案：A13. 2021年A级考试的考试大纲中，听力部分的题型包括：A. 选择题和填空题B. 选择题和简答题C. 选择题和判断题D. 选择题和连线题答案：A14. 2021年A级考试的考试大纲中，阅读部分的题型包括：A. 选择题和填空题B. 选择题和简答题C. 选择题和判断题D. 选择题和连线题答案：A15. 2021年A级考试的考试大纲中，写作部分的题型包括：A. 议论文和说明文B. 议论文和记叙文C. 议论文和应用文D. 议论文和商务信函答案：C16. 2021年A级考试的考试大纲中，翻译部分的题型包括：A. 英译汉和汉译英B. 英译汉和简答题C. 英译汉和判断题D. 英译汉和连线题答案：A17. 2021年A级考试的考试大纲中，听力部分的题材包括：A. 日常生活和商务场景B. 日常生活和学术场景C. 商务场景和学术场景D. 学术场景和科技场景答案：A18. 2021年A级考试的考试大纲中，阅读部分的题材包括：A. 社会新闻和科技文章B. 社会新闻和商务报告C. 商务报告和社会评论D. 商务报告和科技文章答案：B19. 2021年A级考试的考试大纲中，写作部分的题材包括：A. 社会问题和社会评论B. 社会问题和商务信函C. 商务信函和社会评论D. 商务信函和科技文章答案：A20. 2021年A级考试的考试大纲中，翻译部分的题材包括：A. 商务信函和科技文章B. 商务信函和社会评论C. 社会评论和科技文章D. 社会评论和商务报告答案：A二、阅读理解题（每题2分，共20分）阅读下列短文，并回答问题。
2021年职称英语试题及答案：《理工类》
2021年职称英语试题及答案：《理工类》下面共有l5个句子，每个句子中均有1个词或短语画有底横线，请从每个句子后面所给的4个选项中选择l个与画线部分意义最相近的词或短语。
请将答案涂在答题卡相对应的位置上。
1、 The dentist has decided to extract her bad tooth.A.take outB.break offC.push inD.dig up2、 The economy continued to exhibit signs of decline in September.A.playB.showC.sendD.tell3、 This table is strong and durable.A.long-lastingB.extensiveC.far-reachingD.eternal4、 He endured great pain before he finally expired.A.firedB.resignedC.dieD.retreated5、 The girl is gazing at herself in the mirror.A.smilingughingC.shoutingD.staring6、 The index is the government's chief gauge of future economic activityA.measureB.opinionC.methodD.decision7、 It's sensible to start any exercise program gradually at first.A.workableB.reasonableC.possibleD.available8、 A lot of people could fall ill after drinking contaminated water.A.boiledB.pollutedC.mixedD.sweetened9、 You have to be patient if you want to sustain your positionA.maintainB.betterC.acquireD.support10、 She stood there, trembling with fear.A.jumpingB.cryingC.movingD.shaking11、 Medical facilities are being upgraded.A.expandedB.repairedC.improvedD.transferred12、 Rock climbing is hazardous.A.interestingB.dangerousC.attractiveeful13、 John is eligible for this job.A.acceptedB.recommendedC.rejectedD.recommended14、 In order to improve our standard of living, we have to accelerate production.A.involveB.decreaseC.speed upD.give up15、 Mary looked pale and weary.A.worriedB.uglyC.sillyD.exhausteder will make use of its research skills and facilities to develop new technology for domestic chip plants. The advent of the center will possibly free the country from the situation that it is always buying almost-outdated technologies from other countries, said the country’s flagship chipmaker. Currently, chip plants in this country are in a passive situation because many foreign governments don’t allow them to import the most advanced technologies, fearing they will be used for military purposes. Moreover, the high licensing fees they have to pay to technology provider are also an important reason for their decision of self-reliance.As mainstream chip production technology shifts from one generation to the next every three to five years, plants with new technology can make more powerful chips at lower costs, while plants with out-dated equipment, which often cost billions of dollars to build, will be marginalized by the maker.More than 10 chip plants are being built, each costing millions of U.S. dollars. the majority of that money goes to overseas equipment vendors and technology owners- mainly from Japan and Singapore.Should the new center play a major role in improving the situation in industry, the country admits the US$14million in vestment is still rather small. This country is developing comprehensive technologies. Most of the investment will be spent on setting alliances with technology and intellectual property owners.练习：16. The country says that the investment of US$14 million is big enough for developing that country’ chip industry.A. RightB. WrongC. Not mentioned17. That country gives top priorities to developing chips for military purposes.A. RightB. WrongC. Not mentioned18. Although the licensing fees are not very high, that far-east country cannot afford to pay.A. RightB. WrongC. Not mentioned19. Many western countries ban the exporting of the most advanced chip-making technologies to that country to prevent them from being used for military purposes.A. RightB. WrongC. Not mentioned20. Currently, almost all the flagship chipmakers in that country are owned by American investors.A. RightB. WrongC. Not mentioned21. Mainstream chip production technology develop rapidly.A. RightB. WrongC. Not mentioned22. More than 10 chip plants being built in that country are an example of self-reliance.A. RightB. WrongC. Not mentionedMore Than 8 Hours Sleep Too Much of a Good ThingAlthough the dangers of too little sleep are widely known，new research suggests that people who sleep too much may also suffer the consequences.Investigators at the University of California in SanDiego found that people who clock up 9 or 10 hours each weeknight appear to have more trouble falling and staying asleep，as well as a number of other sleep problems，than people who sleep 8 hours a night.People who slept only 7hours each night also said they had more trouble fallingasle ep and feeling refreshed after a night’s sleep than 8-hour sleepers.These findings, which DL Daniel Kripke reported in the journal Psychosomatic Medicine, demonstrate that people who want to get a good night’s rest may not need to set aside。
201X年职称英语理工A试卷及答案
2021年全国职称英语等级考试理工类〔A级〕试题及参考答案第1局部：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个词或短语划有横线，请为每处划线局部确定1个意义最为接近的选项。
1. The revelation of his past led to his resignation.B. Confirmation D. Disclosure2. Jensen is a dangerous man, and can be very brutal.B. Cruel D. Hard3. You’ll have to sprint if you want to catch the train.C. Run4. We are worried about this fluid situation full with uncertainty.A. ChangeableB. Stable5. The new garment fits her perfectly.B. PurseC. Clothes6. The phobia may have its root in a childhood trauma.B. JoyC. Hurt7. They have to build canals to irrigate the desert.B. Water D. Visit8. Her overall language proficiency remains that of a toddler.B. Pupil D. Baby9. The coastal area has very mild winter, but the central plains remain extremely cold.A. Warm10. The details of the costume were totally authentic.A. Real D. False11. We are aware of the potential problems.B. Possible D. Central12. The idea was quite brilliant.B. Clever D. Original13. Stock market price tumbled after rumor of a rise in interest rate.B. IncreasedC. Fell14. The course gives you basic instructions in car maintenance.A. CoachingB. Idea D. Aspect15. All houses within 100 metres of these as at risk of flooding.A. in dangerB. out of controlC.between equalsD. in particular第2局部：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。
职称英语考试理工类(A级)试题及答案
职称英语考试理工类(A级)试题及答案（理工类A级）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 news will horrify everyone.A.attractB.terrifyC.temptD.excite2.The article sketched the major events of the decade.A.describedB.offeredC.outlinedD.presented3.I won’t tolerate that kind of behavior.A.bearB.acceptC.admitD.take4.Their style of playing football is utterly different.A.barelyB.scarcelyC.hardlyD.totally5.Her sister urged her to apply for the job.A.advisedB.causedC.forcedD.promised6.Even sensible men do absurd things.A.unusualB.ridiculousC.specialD.typical7.She bumped inot her boyfriend in town this morning.A.walkedB.cameC.fledD.ran8.This sort of thing is bound to happen.A.sureB.quickC.fastD.swift9.At the age of 30,Hersey suddenly became a celebrity.A.bossB.managerC.starD.dictator10.He cannot discriminate between a good idea and a bad one.A.judgeB.assessC.distinguishD.recognize11.They are concerned for the fate of the forest and the lndians who dwell in it.A.liveB.sleepC.hideD.gather12.The index is the government’s chief gauge of future economic activity.A.methodB.measureC.wayD.manner13.The architecture is harmonious and no building is over six-storey high.A.old-fashionedB.traditionalC.conventionalD.balanced14.The food is inadequate for ten people.A.demandedB.qualifiedC.insufficientD.required15.She persevered in her ideas despite obvious objections raised by friends.A.persistedB.insistedC.resistedD.suggested第2部分：阅读判断（第16~22题，第题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。
2021年职称英语理工类A级模拟试题及答案
2021年职称英语理工类A级模拟试题及答案词汇选项(第1～15题，每题1分，共15分)下面共有15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。
答案一律涂在答题卡相对应的位置上。
1 Probability is the mathematical study of the likelihood of an event's occurrence.A predictabilityB fallibilityC desirabilityD undeniability2 Students working toward a degree in business are likely candidates for careers in the banking industry.A livelyB friendlyC promisingD sophisticated3 Twins do not always display a noticeable likeness.A compatibilityB sensitivityC fondnessD resemblance4 In 1845 Sarah Mather invented a submarine telescope that could be used to locate and study underwater objects.A illuminateB raiseC findD examine5 For some animals, locomotion is accomplished by changes in body shape.A evolutionB movementC survivalD escape6 Youth hostels provide inexpensive lodging for young people throughout the United States and in other countries.A clothesB entertainmentC transportationD accommodations7 South Carolina's mineral resources are abundant, but not ail of them can be lucratively mined.A profitablyB safelyC easilyD extensively8 When the United States stock market fell in 1929, many stockholders were forced to sell their shares at ludicrously low prices.A predictablyB relativelyC suspiciouslyD ridiculously9 Frostbitten fingers and toes should be treated with lukewarm water.A frigidB tepidC boilingD steamy10 Georgia O'Keeffe's best-known paintings are those in which she magnified flowers or animal skulls to fill the picture.A enlargedB dissectedC duplicatedD glorified11 The ship left New York on her maiden voyage.A firstB finalC fastD famous12 The shrapnel maimed the young soldier.A endangeredB slantedC crippledD embarrassed13 National forests make money for the government through the sale of trees for lumber.A earnB printC tradeD borrow14 The value of a particular variety of clay for pottery is related to its mineralogical and chemical makeup.A reactionsB attractionC chartsD composition15 Materials such as clay, wax, glass, and rubber are widely used in industry today because they are malleable.A easy to manufactureB readily availableC pliableD buoyant第一部分：1 A2 C3 D4 C5 B6 D7 A8 D9 B 10 A 11 A 12 C 13 A 14 D 15 C阅读判断(第16～22题，每题1分，共7分)阅读下面这篇短文，短文后列出7个句子，请根据短文的内容对每个句子做出判断。
2021年英语A级考试题及答案
2021年英语A级考试题及答案一、听力理解（共20分）1. What is the woman going to do this evening?A. Go to the cinema.B. Go to a concert.C. Go shopping.D. Stay at home.【答案】C2. How much will the man pay for the tickets?A. $10.B. $15.C. $20.D. $25.【答案】B3. What time does the train leave?A. At 6:00 a.m.B. At 7:00 a.m.C. At 8:00 a.m.D. At 9:00 a.m.【答案】A4. Where does the conversation most probably take place?A. In a restaurant.B. In a library.C. In a bookstore.D. In a classroom.【答案】A5. What does the man suggest the woman do?A. Take a taxi.B. Catch a bus.C. Drive her car.D. Walk to the station.【答案】D二、阅读理解（共30分）Passage 1Questions 6-10 are based on the following passage.In recent years, the popularity of cycling has grown significantly in many cities around the world. This trend can be attributed to several factors, including health benefits, environmental concerns, and the increasing availability of bike-sharing programs.6. What is the main reason for the increase in cycling popularity?A. Health benefits.B. Environmental concerns.C. Bike-sharing programs.D. All of the above.【答案】D7. According to the passage, which of the following is NOT a reason for the growth in cycling?A. Health benefits.B. Traffic congestion.C. Environmental concerns.D. Bike-sharing programs.【答案】B8. What can be inferred from the passage about bike-sharing programs?A. They are widely available in many cities.B. They are only available in a few cities.C. They are not popular among cyclists.D. They are not considered a factor in the growth of cycling. 【答案】A9. What is the tone of the passage?A. Informative.B. Persuasive.C. Argumentative.D. Descriptive.【答案】A10. What is the main purpose of the passage?A. To encourage people to cycle more.B. To discuss the reasons behind the popularity of cycling.C. To compare cycling with other forms of transportation.D. To provide statistics on the number of cyclists.【答案】BPassage 2Questions 11-15 are based on the following passage.The use of social media has become an integral part of modern life, with millions of people around the world usingplatforms such as Facebook, Twitter, and Instagram daily. However, the impact of social media on mental health is a topic of ongoing debate.11. What is the main topic of the passage?A. The benefits of social media.B. The impact of social media on mental health.C. The popularity of social media platforms.D. The history of social media.【答案】B12. According to the passage, how often do people use social media?A. Rarely.B. Occasionally.C. Daily.D. Weekly.【答案】C13. What is the author's opinion on the impact of social media on mental health?A. It is positive.B. It is negative.C. It is neutral.D. The author does not express an opinion.【答案】D14. What can be inferred from the passage about the debate on social media's impact on mental health?A. It is a new topic of discussion.B. It is a settled issue.C. It is a controversial issue.D. It is a topic of little interest.【答案】C15. What is the main purpose of the passage?A. To argue against the use of social media.B. To provide evidence of social media's impact on mental health.C. To discuss the debate surrounding social media's impact on mental health.D. To encourage people to reduce their social media use.【答案】C三、完形填空（共20分）16. A. althoughB. becauseC. whenD. unless【答案】B17. A. interestedB. interestingC. interestsD. interest【答案】A18. A. himB. herC. themD. their【答案】C19. A. to findB. findingC. findsD. found【答案】B20. A. butB. andC. orD. so【答案】A四、翻译（共15分）21. 随着科技的发展，我们的生活变得越来越方便。
职称英语等级考试试题答案及题解理工类(A级)(1)
职称英语等级考试试题答案及题解理工类(A级)(1)第l部分：词汇选项(第1～15题，每题1分，共15分)下面共有15个句子，每个句子中均有1个词或短语画有底横线，请从每个句子后面所给的4个选项中选择1个与画线部分意义最相近的词或短语。
请将答案涂在答题卡相应的位置上。
1 The dentist has decided to extract her bad tooth．A take outB break offC push inD dig up2 The economy continued to exhibit signs of decline in September．A playB showC sendD tell3 This table is strong and durable．A long-lastingB extensiveC far-reachingD eternal4 He endured great pain before he finally expiredA firedB resignedC diedD retreated5 The girl is gazing at herself in the mirror．A smilingB laughingC shoutingD staring6 The index is the government's chief．gauge of future economic activityA measureB opinionC methodD decision7 It's sensible to start any exercise program gradually at first．A workableB reasonableC possibleD available8 A lot of people could fall ill after drinking contaminated water．A boiledB pollutedC mixedD sweetened9 You have to be patient if you want to sustain your positionA maintainB betterC acquireD support10 She stood there，trembling with fear．A jumpingB cryingC movingD shaking11 Medical facilities are being upgraded．A expandedB repairedC improvedD transferred12 Rock climbing is hazardousA interestingB dangerousC attractiveD useful13 John is eligible for this job．A acceptedB recommendedC rejectedD recommended14 In order to improve our standard of living，we have to accelerate production．A involveB decreaseC speed upD give up15 Mary looked pale and weary．A worriedB uglyC sillyD exhausted第2部分：阅读判断(第16~22题，每题1分，共7分)阅读下面这篇短文，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。
职称英语等级考试试题答案及题解理工类(A级)(7)
职称英语等级考试试题答案及题解理工类(A级)(7)41．正确答案为B。
本题问的是未来的科学是属于什么的?第一段最后一句给出了答案，属于生物科技，所以选B。
-42．正确答案为C。
此题为细节题，问的是生物化学能帮助人们生产出什么样的产品?第二段告诉我们，生物化学虽然可以帮助我们生产出新的材料，但这些材料的质量很难达到天然产品的程度。
这就否定了选项A、B、D，只有选项C 为正确答案。
43．正确答案为D。
本题的答案应在第三段里寻找。
这段告诉我们，．生物化学可以帮助我们在未来生产出人工器官，以替代人体中发病的器官。
故选项D 为正确答案。
44．正确答案为A。
本题问的是1996年Arthur'C．Clarke预见到了什么?第四段第二句告诉我们，未来人们可以用上生物能源，故选A。
45．正确答案为C。
此题为判断题，问的是读了最后一段获得什么信息?本文最后一段谈到了生物能源会存在问题，又以原子能指出新能源的危害，但作者最后一句却暗示新的生物能源不像原子能那样危险，故选Co ．第5部分：补全短文46．正确答案为C。
这一段谈的是pressure方面的事，请注意在这个空格后面是一段引言，但没有原说话人的名字，这也给我们提示，在填入部分里应该有原说话人的名字。
可以考虑的B、C、F三个选项，但从内容上考虑应该选c。
47．正确答案为A。
这里填入的部分是对Redlich所做试验的描述，下文又讲到计算机，所以不难选定A。
48．正确答案为F。
这一段讲的是Redlich试验的结果，一开始就讲了她的finding。
填入的部分里有also这个词，正好接上。
而后面的一句话则用更具体的数据来支持她的结论：越年轻，越可能做假供。
49．正确答案为．D。
Saul Kassin同意Redlich的结果，她认为年轻人风险大(more at risk)，但同时她又认为成年人也十分脆弱(vulnerable)。
50．正确答案为B。
由于在审讯过程中受到的压力，许多人认为做假供是一种摆脱厄境的方法，因此也是一种合理的决定。