理工类的职称英语练习题及答案

时间：2024-12-20 17:50:17 美云学人智库我要投稿

理工类的职称英语练习题及答案

　　无论在学习或是工作中，我们都不可避免地要接触到练习题，多做练习方可真正记牢知识点，明确知识点则做练习效果事半功倍，必须双管齐下。你知道什么样的习题才是好习题吗？以下是小编收集整理的理工类的职称英语练习题及答案，希望能够帮助到大家。

理工类的职称英语练习题及答案

　　理工类的职称英语练习题及答案 1

　　1、These are their Motives for doing it.动机目的主题

　　A. reasons B.excuses

　　C.answers D.plans

　　答案：A

　　2、The river widens considerably相当地非常地 as it begins to turn west.放宽变宽

　　A. twists 拧扭曲编织 B. stretches 伸展张开

　　C. broadens扩大变宽变阔 D. bends 弯曲

　　答案：C

　　3、Henry cannot resist抵抗 the lure of drugs 诱惑

　　A. abuse 滥用 B. flavor 风味滋味

　　C. temptation D. consumption 消费消耗

　　答案：C

　　4、These programmes are of immense value to old people 巨大的

　　A.natural B.fatal 致命的

　　C.tiny 微小的很少的 D.enormous

　　答案：D

　　5、A.great deal has been done to remedy the situation.补救治疗纠正

　　A.maintain B.improve

　　C.assess D.protect 保护

　　答案：B

　　6、John is collaborating with Mary in writing an article.合作

　　A.cooperating B.competing 竞争

　　C.combining 合并 D.arguing

　　答案：A

　　7、He is determined to consolidate his power 巩固加强

　　A.strengthen B.control

　　C.abandon 放任放弃D.exercise

　　答案：A

　　8、Many scientists have been probing psychological problems.调查探测

　　A.solving B.exploring 探测探索探险

　　C.settling D.handling

　　答案：B

　　9、Hearing problems may be alleviated by changes in diet and exercise habits.减轻缓和

　　A.removed B.cured

　　C.worsened D.relieved 解除减轻

　　答案：D

　　10、All the cars are tested for defects before leaving the factory 缺点缺陷不足

　　A.functions B.faults

　　C.motions 移动意向 D.parts

　　答案：B

　　11、The food is insufficient for three people.不足的不充分的

　　A.instant 立即的紧急的紧迫的 B.infinite 无限的无穷的`

　　C.inexpensive 便宜的 D.inadequate

　　答案：D

　　12、Thousands of people perished in the storm 死亡毁灭毁坏

　　A.died B.suffered

　　C.floated D.scattered 分散散开撒播

　　答案：A

　　13、But in the end he approved of our proposal.提议

　　A.undoubtedly毫无疑问地 B.certainly 确定地

　　C.ultimately最终地终于 D.necessarily

　　答案：C

　　14、For young children，getting dressed is a complicated business.复杂的

　　A.strange B.complex

　　C.personal D.funny

　　答案：B

　　15、In Britain and many other countries appraisal is now a tool of management.

　　评价估价估计

　　A.evaluation B.production 生产

　　C.efficiency 效率 D.publicity

　　答案：A

　　理工类的职称英语练习题及答案 2

　　The vultures in question may look ugly and threatening, but the sudden sharp __1__ in three species of India’s vultures is producing alarm rather than celebration, and it presents the world with a new kind of environmental __2__ The dramatic decline in vulture numbers is causing widespread disruption to people living in the same areas as the __3__ . It is also causing serious public health problems __4__ the Indian sub-continent.

　　While their reputation and appearance may be unpleasant to many Indians，vultures have__5__played a very important role in keeping towns and villages all over India clean. It is__6__they feed on dead cows. In India, cows are sacred animals and are __7__ left in the open when they die in their thousands upon thousands every year.

　　The disappearance of the vultures has __8__ an explosion in the numbers of wild dogs feeding on the remains of these dead animals. There are fears that rabies may __9__ as a result. And this terrifying disease may ultimately affect humans in the region, since wild dogs are its main carriers. Rabies could also spread to other animal species, causing an even greater problem in the __10__.

　　The need for action is __11__, so an emergency project has been launched to __12__ a solution to this serious vulture problem. Scientists are trying to identify the disease causing the birds，deaths and, if possible, develop a cure.

　　Large-scale vulture __13__ were first noticed at the end of the 1980s in India. A population survey at that time showed that the three species of vultures had declined __14__ over 90 per cent. All three species are now listed as “critically endangered”. As most vultures lay only single eggs and __15__ about five years to reach maturity, reversing their population decline will be a long and difficult exercise.

　　练习：

　　1. A. decline B. rise C. teeth D. eyes

　　2. A. benefit B. debate C. problem D. solution.

　　3. A. plants B. birds C. humans D. cows

　　4. A. over B. with C. through D. across.

　　5. A. sometimes B. long C. suddenly D. hardly.

　　6. A. who B. when C. because D. where

　　7. A. traditionally B. occasionally C. possibly D. finally.

　　8. A. came from B. adjusted to C. resulted from D. led to.

　　9. A. drop B. increase C. disappear D. change.

　　10. A. future B. past C. villages D. mountains.

　　11. A. recent B. urgent C. frequent D. rare.