英语专四考试教材辅导练习

下面是小编为大家整理的英语专四考试教材辅导练习,供大家参考。

英语专四考试教材辅导练习1

　　The birth of computers has brought with it a new set of opportunities for mischief and crime. Today, computers are easy to come by and many people know how computer technology 11 . More importantly, the growing use of computer networks can multi* the violation of security, making large numbers of people more vulnerable than would be the case if they were using 12 , stand-alone computers.

　　What"s more, computer experts agree that—despite recent widespread publicity-computer viruses are 13 one of the many computer security problems facing the nation.

　　The U. S. Defense Advanced Research Project Agency has requested that the Research Council"s Science and Technology Board 14 the security problems posed by computer technology, see what 15 may already exist, review research efforts 16 at avoiding security problems in the future, and evaluate existing policies 17 to computer security. The study committee will examine the 18 of security for a broad spectrum of users, including the business, national security, and academic communities, as well as the 19 public.

　　David. Clark, senior research scientist, Laboratory for Computer Science, Massachusetts Institute of Technology, will chair the 20 of experts in electronic security, net-work security, computer law, software engineering ? and operating systems. The committee will also include computer users from the defense and banking industries.

　　A. only B.works C.solutions D.general

　　E. issue F.fundamentally G.universal H.assess

　　I. aimed J.single K.committee L.generates

　　M. relevant N.question O.community

　　参考答案

　　II. B 12. J 13. A 14. H 15. C 16. I 17. M 18. E 19. D 20. K

英语专四考试教材辅导练习扩展阅读

——最新公共英语考试教材辅导训练

最新公共英语考试教材辅导训练1

　　Repeats Repeats Repeats

　　It takes a lot of investment in promotion, product design, operations, and lots of other stuff to attract and be ready to serve a new customer. Then, when you actually attract a new customer, you may have to educate him or her about your products, sales, and business policies. You may have to do a credit check, set up a new account for the new customer, create a new file with a new label just for that new customer, and gather lots of information about that customer in order to provide them with the service they expect.

　　Add up all that effort, and you can see that adding a new customer to your business can take quite an investment in time, money, and energy. Business experts who study this kind of thing figure that it costs something like five times more to serve a new customer than a repeat customer.

　　Here are two very important truths about why creating repeat customers through outstanding service is worth the trouble:

　　1.Repeat=Lower Expense

　　Most organizations spend much of their time and energy acquiring new customers. They advertise. Certainly, a business can grow by adding new customers. But it might be much more profitable by spending more energy encouraging existing customers to buy again and again.

　　Here’s why. Existing customers already know your company. They have an idea of what it stands for. They have sampled the quality of its merchandise. So it should cost far less-maybe even nothing-to encourage satisfied customers (you did satisfy them, didn’t you?) to return time and again. To attract great masses of the uninitiated to try your company for the first time costs far more. They don’t know about your business and they certainly don’t care about it. So in order to get their attention and motivate them to give you a try, you often need to buy ads, send countless mailings, offer steep discounts, and increase sales compensation.

　　Would you rather spend $10 on ads, mailings, special discounts and the like to attract a new customer for their first $50 purchase, or 50°E to mail a customized reminder letter to your repeat customer who may well make two or three additional $50 purchases with nothing more expensive than some heartfelt words of encouragement and appreciation?

　　2.Repeat=Revenue

　　Supposing a customer goes every morning to the same convenience store for a large coffee. He spends about a dollar on it. To the clerk completing the transaction on any given morning, this is a $1 customer.

　　But this same customer also makes a habit of returning at lunch and buying a prepared sandwich, a soda, and a snack for the afternoon, about a $6 transaction. Sometimes he brings his friends in the store and they each spend a few dollars for lunch, too. Then, on his way home at night, he often stops at the store for another cup of coffee and maybe picks up a half-gallon of milk.

　　So in an average week, this “$1 cop of coffee customer” actually spends somewhere around $30 to $50 in that convenience store, not to mention whatever his buddies spend on their lunches. So in an average year, this $1 transaction guy is actually visiting the store two or three times a day, about four days out of the week, and dropping upwards of $1,500 per year! Imagine if this same customer continues to return day after day, year after year for as long as he lives in the area (like 15 or 20 or more years), That $1 cup of coffee customer may be worth some 20 grand to that store.

　　If you owned that store, wouldn’t you want each of your employees to understand that each $1 customer could represent a whole lot more potential revenue? And wouldn’t you want to made sure that mo $1 customer, potentially worth 20 grand to you, was ever driven away forever by a sour cup of coffee or a sour employee?

　　And while the products and the numbers are different for your business, isn’t the principle of creating a repeat customer equally true and important for your business?

——英语专八考试改错练习辅导

英语专八考试改错练习辅导1

　　One question is often risen in response to international __1__test comparisons: Do these results really mean anything? In the past, international testing programs have been criticized on variety of grounds. Two allegations, in particular, have __2__been common: first, that other nations have not tested as large a percentage of their student population, and nevertheless their __3__

　　scores have been inflated; and second, that our best students are among the world’s best, with our average brought down by a __4__large cohort of low-achievers.

　　Whatever the historic validity of such concerns, they are now, __5__if anything, reversed. Particularly in the fourth and eighth grade,education has become universal in all of the leading nations.Therefore, in science, the percentage of randomly selected __6__U.S. schools and students that actually did participate at the eighth-grade level was just 73 percent—the third-lowest of all

　　45 participating countries, and 11 percentage points under the __7__United States had third-lowest overall participation rate for both __8__grades in both subjects. Japan, Taiwan and Singapore all had participation percentages in the 90s.

　　How about our best and brightest? At the fourth-grade level,there is some real truth to the idea that the best American students __9__are among the best in the world. Looking only at the top 5 percent of test-takers, American fourth-graders beat the average of wealthy nations by 13 percentage points. By the eighth grade, however, the tables have turned, with America’s brightest students fallen to __10__percentage points behind their foreign peers.

　　答案:

　　1. risen—raised

　　提出问题应该用及物动词raise

　　2. ^variety—a

　　A variety of 为固定搭配

　　3.nevertheless—hence/thus/consequently

　　根据上下文，这里应该用表示结果关系的连接词，而不是转折关系的连接词

　　4.^brought—being

　　这里应该用表示被动的现在分词短语做独立主格结构

　　5.historic—historical

　　Historic是“历史上著名的;与过去时代有关的”这里应该用historical是“历史上的"”

　　6.Therefore—Moreover/Furthermore

　　这里应该用表示递进关系的连接词，而不是结果关系的连接词。

　　7.under—below

　　低于*均值多少百分点用介词below

　　8.^third—the

　　序数词前应该用定冠词the

　　9.real--/

　　real 多余，应删除

　　10.fallen—falling

　　应该用现在分词作独立逐个结构

——英语专四考试模拟练习题

英语专四考试模拟练习题1

　　Personality is, to a large extent, inherent—A-type parents, usually bring about A-type children. But the environment must also have a 11 effect, wince if competition is important to the parents it is likely to become a major 12 in the lives of their children.

　　One place where children soak up A characteristics is school, which is, by its very nature, a highly competitive institution. Too many schools 13 the " win at all costs" moral standard and measure their success by sporting achievements. The current 14 for making children compete against their classmates or against the clock produces a two-layer system, in which competitive A types seem in some way better than their B-type fellows. Being 15 keen to win can have dangerous consequences: remember that Pheidippides, the first marathon runner, dropped dead seconds after saying; "cheers, we conquer!"

　　By far the worst form of competition in schools is the extreme 16 on examinations. It is a rare school that allows pupils to 17 on those things they do well. The merits of competition by examination are somewhat 18 , but competition in the certain knowledge of failure is positively harmful.

　　Obviously, it is neither 19 nor desirable that all A youngsters change into B"s. The world needs types, and schools have an important duty to try to 20 a child"s personality to his possible future employment. It is top management.

　　A. enough B. fit C.emphasis D.practical

　　E. innumerable F. concentrate G.adopt H.questionable

　　I. profound J. factor K.too L.substance

　　M. passion N. emotion O.fix

　　参考答案

　　II. I 12. J 13. G 14. M 15. K 16. C 17. F 18. H 19. D 20. B 21. D 22. B 23. C 24. A 25. D 26. D 27. B 28. C 29. A 30. C

——专八考试翻译题型满分练习5篇

专八考试翻译题型满分练习1

　　在大学，人们常说学生能够根据自己的兴趣来选择专业。但是，事实上大学生必须要学习一些必修课程，以及其他选修课程。有时，老师会发现学生上课时注意力不集中，所以，老师很难与学生进行课堂互动。许多人认为如果老师口若悬河，教授能力惊人，那么这样的课堂将会非常有趣。对于这些学生来说，老师讲课的内容将会变得不再重要。但是，我们不能够仅仅把它区分成哪个重要，哪个不重要。我们必须做出细致的分析。

　　In college，it is claimed that students are given the right to select their courses in line with their personal preferences.But，in actuality，college students have to take some compulsory courses and some required selective courses.On those occasions，professors will find in their lectures students are absent-minded and hence interactions with students in class can not be easily achieved.Some people think that if professors are eloquent enough and have excellent delivery ability，their class will be interesting.Forthese students，the contents of professors’lectures seem less important.However，we can not sim* assume that which one is more important than the other.We should make specific *ysis.

专八考试翻译题型满分练习2

　　第二，对于老师来说，他们有责任认真备课，并有效地将知识传授给学生。拿些知识能够满足学生的需求，老师的输出能力能够激起学生的兴趣，并抓住学生的注意力。事实上，学生无法依据自己的兴趣爱好选择喜欢的课程。老师应该努力备课。当然，每一名老师都有自己成熟的教学方法。但是，每一时代的学生有着不同的需求和性格;老师只能将自己的风格传授给所有的学生。在过去，学生会认为老师的讲课方式很有趣，现如今，学生可能不会喜欢这样的方法，认为这太过时。

　　Secondly，for professors，it is their responsibility to have a full preparation for lectures and to deliver effectively the contents of their lectures to student.While the contents can fulfill students’needs，excellent delivery skills will arouse students’interest and hold their attention for a long time.Given the fact that students can not select their favorite courses according to their own interests and preferences，professors should make more efforts to prepare for lectures.Of course，each professor has formed his own style after years of teaching. But students in different periods have different characters andneeds;professors can not sim* ap* their styles to all students. While students in the past might regard professors’ delivery style funny， current students are likely to dislike the style and consider it outdated and manipulative.

专八考试翻译题型满分练习3

　　他们发现无论是潺潺小溪，还是浩荡大河，都一去不复返，流逝之际青年变成了老翁而绿草转眼就枯黄，很自然有错阴的紧迫感。流逝也许是缓慢的，但无论如何缓慢，对流逝的恐惧使人们必须用“流逝”这个词来时时警戒后人，必须急匆匆地行动，给这个词灌注一种紧张感。

　　They realised that both the babbling brook and the mighty river would flow on, and that their waters would never return. They found that as time passed by, young men would become old and the green grass would turn yellow and wither in almost the blink of an eye. A sense of urgency naturally arose over the elusiveness of time. No matter how slowly time flowed, the very fear of its transiency compelled people to use the word “passage”to warn the coming generations of the necessity of taking prompt action; thus instilling the word with a sense of tension.

专八考试翻译题型满分练习4

　　Cell phone has altered human relations. There is usually a note on the door of conference room, which reads "close your handset|." However, the rings are still resounding in the room. We are all common people and has few urgencies to do. Still, we are reluctant to turn off the phone. Cell phone symbolizes our connection with the world and reflects our "thirst for socialization." We are familiar with the scene when a person stops his steps to edit short messages with eyes glued at his phone, disregard of his location, whether in road center or beside restroom.

　　我想不起来哪一个熟人没有手机。今天没有手机的人是奇怪的，这种人才需要解释。我 们的"所有社会关系都储存在手机的电话本里，可以随时调出使用。古代只有巫师才能拥有这 种法宝。

　　手机刷新了人与人的关系。会议室门口通常贴着一条通告：请与会者关闭手机。可是会 议室里的手机铃声仍然响成一片。我们都是普通人，并没有多少重要的事情。尽管如此，我 们也不会轻易关掉手机。打开手机象征我们与这个世界的联系。手机反映出我们的“社交饥 渴症”。最为常见的是，一个人走着走着突然停下来，眼睛盯着手机屏幕发短信。他不在乎停在马路中央还是厕所旁边。

　　为什么对于手机来电和短信这么在乎?因为我们迫切渴望与社会保持联系。

专八考试翻译题型满分练习5

　　Translate the following text into Chinese. Write your translation on ANSWER SHEET THREE. We, the human species, are confronting a planetary emergency - a threat to the survival of our civilization that is gathering ominous and destructive potential even as we gather here. But there is hopeful news as well: we have the ability to solve this crisis and avoid the worst - though not all - of its consequences, if we act boldly, decisively and quickly.

　　However, too many of the world"s leaders are still best described in the words of Winston Churchill applied to those who ignored Adolf Hitler"s threat: "They go on in strange paradox, decided only to be undecided, resolved to be irresolute, all powerful to be impotent."

　　So today, we dumped another 70 million tons of global-warming pollution into the thin shell of atmosphere surrounding our planet, as if it were an open sewer. And tomorrow, we will dump a slightly larger amount, with the cumulative concentrations now trapping more and more heat from the sun.

　　我们人类，正面临全球性的危机，我们的生存和文明受到威胁。尽管我们聚在一起共商对策，而灾难却在扩大，形式不容乐观。但也有令人欣喜的消息：如果行动大胆果断，反应迅速，我们有能力解决这场危机，避免其向最坏的方向发展。

　　但是，时下世界上的许多*可以用当年温斯顿丘吉尔批评欧洲诸政要忽视阿道夫希特勒的名言来形容，“它们在奇怪的悖论中前行，仅仅为一个决定而犹豫不决，有了决心却拖泥带水，信心犹疑不定，见解随波逐流，掌权者虚弱无力。”

　　而如今我们向这个星球脆弱的大气层倾倒超过七千万吨温室气体，把其当作天然排污口。明天我们还会变本加厉，堆积的温室气体吸纳了越来越多的太阳热度。

——专八英语翻译考试题汉译英练习3篇

专八英语翻译考试题汉译英练习1

　　人的一生好比马拉松赛跑。人人都有最后一圈，这一圈通常属于人生道路漫长的老人。七老八十的人，穿过艰难的世途，穿过芸芸众生，穿过重重障碍，于是到了人生的最后一圈。

　　这一圈路程有长有短，跑得有快有慢。有的人稳健有力，从容不迫;有的人歪歪扭扭，步子不正;有的人拖拖沓沓，蹒跚不前。也有跑入歪道的人，或跑不快还要挡道的人，或不按竞赛规则乱跑的人，都是注定要失败的。

　　谁能跑好这最后一圈，谁就是胜利者。

　　背景介绍

　　本篇选自著名散文家何为的随笔《最后一圈》。作者把人生的晚年比作马拉松长跑的最后一圈，鼓励老年人保持晚节，跑好最后一圈，力求老有所为，发挥余热。文章条理清晰，但翻译上的一些细节做来并非易事，如原文四字格的翻译，便是本篇的难点。

　　难点解析

　　1. 好比：be likened to。

　　2. 人生道路漫长的老人 ：意译为 “the aged who have already seen much of life”。

　　3. 七老八十的人 ：译为 “septuagenarian and octogenarians”比 “someone whose age is in the seventies or eighties”更为简洁。

　　4. “穿过艰难 的`世途 ，穿过芸芸众生 ，穿过重重障碍”这三个排 比是此篇 的难点之一 ， 不可直译 ，须意译 ，且注意动词 “穿过”的三种不 同表达 。

　　5. 穿过艰难 的世途 ：即 “经历迂 回曲折或艰难 的人生之旅” ，故译为 “experiencing the twists and turns of life’s j ourney” (twists and turns 是成语 ，意为 “迂 回曲折”、 “艰难” )。

　　6. 穿过芸芸众生：即“遇见各式各样的人”，故译为 “meeting human beings of all descriptions ”。

　　7.穿过重障碍：即“经受一次又一次的险阻碍”，故译为“going through one obstacle after another”。

　　8. 第二段 四字格翻译较多，是本篇翻译的另一个难点。“稳健有力，从容不迫”译为 “run with firm and steady steps and self-possession (self-possession：the trait of resolutely controlling your own behaviour沉着，泰然自若 )。

　　9. 歪歪扭扭，步子不正：译为“run very unsteadily and out of step”(out of step作“步调不一致”、“不合拍”解)。

　　10. 拖拖沓沓 ，蹒跚不前 ：译为“be sluggish and run with faltering steps”(sluggish ：行动迟缓的、迟钝的;faltering ：unsteady in speech or action 蹒跚的、支吾的 )。

　　11. 跑入歪道：意译为 “resort to dishonest practices”(resort to：依靠，求助于;诉诸 )。

　　12. 谁能跑好这最后一 圈 ：译为 “Whoever acquits himself well on the last lap ”(acquit oneself well ：表现 良好 )。

　　参考译文

　　Human life can be likened to the marathon race. All people, especially the aged who have already seen much of life, have the last lap. Septuagenarians and octogenarians are on the last lap of their lives after experiencing the twists and turns of life’s j ourney, meeting human beings of all descriptions and going through one obstacle after another.

　　The last lap may be long or short; the runners may be fast or slow. Some may run with firm and steady steps and self-possession; some may run very unsteadily and out of step; some may be sluggish and run with faltering steps. What is worse, some may resort to dishonest practices; some, being slow themselves, may purposely stand in the way of others; some may run without adhering to the rules of the competition. Such people are doomed to failure.

　　Whoever acquits himself well on the last lap is a winner.

　　选自 《英译*现代散文选3 》

——专业英语四级考试辅导完形填空练习题3篇

专业英语四级考试辅导完形填空练习题1

　　Gary Finkle had his backbone severely __11__ in a swimming-pool accident seven years ago. A heavy-set, bearded man of 27, he is one of thousands of Americans who have lost__12__ all feeling and movement from their shoulders down. He lives with his wife, Micky, and a female monkey named Jo outside the village of Andes, N. Y.

　　Gary is a participant in a remarkable __13__ called Helping Hands: Simian Aides for the disabled. The nonprofit organization__14__ the disabled with trained monkeys that reduce the disabled person"s __15__ on family, friends and hired attendants.

　　Using his mouth, Gary controls a small laser pointer mounted on his wheel­chair. With it, he directs Jo to change books or cassette player. She brings him drinks from a refrigerator and __16__ away empties.

　　When asked, Jo will fetch the remote control for the TV and place it on Gary"s working table where he can operate it with his mouth-stick. The mouth-stick is his__17__ tool. It can be used for practically everything: turning the pages of a book,__18__ the telephone, changing channels on the TV, working at a typewriter or com*r. If Gary"s mouth-stick drops to the floor, Jo will pick it up and __19__reinsert it into his mouth.

　　"I can"t imagine living without her," Gary says. He will always need __20__assistance for such things as getting in or out of bed, bathing or changing his clothes.

　　A. human B. dependency C. humble D. virtually

　　E. injured F. clears G. visibly H. agent

　　I. cleans J. supplies K. wounded L. primary

　　M. dialing N. enterprise O. gently

　　参考答案

　　II. E 12. D 13. N 14. J 15. B 16. F 17. L 18. M 19. O 20. A

——全国英语专四考试完形填空突击训练3篇

全国英语专四考试完形填空突击训练1

　　文化是人类某一特定群体所有传统、风俗、信仰及生活方式的总和。从这种[36]意义上说，每个群体都有一种文化，不管在我们看来，它是多么野蛮、不发达或未开化。

　　对于专业的人类学家而言，没有哪种文化在本质上比另一种[37]优越，这就像对于专业的语言学家而言。语言之间并没有内在的等级一样。

　　人们曾经认为落后群体的语言就是[38]野蛮的、不发达的言语形式，主要包括咕哝和*。尽管一般来说，语言有可能是以一系列的咕哝和*的形式开始的，但是，通过对“落后”语言的研究证实，今天没有哪种语言符合这种描述。按照我们的最严格标准来讲，作为[39]传递思想的工具，多数未开化人群的语言极其复杂、缜密，并具有独创性。这些语言在语音模式或[40]语法结构上通常能完全满足语言的所有需求，并不落后于我们西方的语言，比我们落后的只是[41]反映这些说话者所知物体及活动的词汇。然而，即使是在这方面，也有两点值得一提：1.所有语言都[42]拥有拓展词汇的机制，要么是通过将现存词汇组合在一起来拓展，要么是通过从其他语言中借入一些词并将其改造以适应自身体系来实现。2.在这些[43]“落后的”语言中，尽管那些需要  名字及区分的物体及活动与我们不同，它们却都经常是多得出奇、复杂得出奇。

　　对于语言的研究反过来让人们对人类学家的断言——所有的文化都该被[45]独立看待，而不该带着等级观念去看待——[44]有了新的认识。

——大学英语专四考试完形填空专项训练3篇

大学英语专四考试完形填空专项训练1

　　The birth of com*rs has brought with it a new set of opportunities for mischief and crime. Today, com*rs are easy to come by and many people know how com*r technology 11 . More importantly, the growing use of com*r networks can multi* the violation of security, making large numbers of people more vulnerable than would be the case if they were using 12 , stand-alone com*rs.

　　What"s more, com*r experts agree that—despite recent widespread publicity-com*r viruses are 13 one of the many com*r security problems facing the nation.

　　The U. S. Defense Advanced Research Project Agency has requested that the Research Council"s Science and Technology Board 14 the security problems posed by com*r technology, see what 15 may already exist, review research efforts 16 at avoiding security problems in the future, and evaluate existing policies 17 to com*r security. The study commi* will examine the 18 of security for a broad spectrum of users, including the business, national security, and academic communities, as well as the 19 public.

　　David. Clark, senior research scientist, Laboratory for Com*r Science, Massachusetts Institute of Technology, will chair the 20 of experts in electronic security, net-work security, com*r law, software engineering ? and operating systems. The commi* will also include com*r users from the defense and banking industries.

　　A. only B.works C.solutions D.general

　　E. issue F.fundamentally G.universal H.assess

　　I. aimed J.single K.commi* L.generates

　　M. relevant N.question O.community

　　参考答案

　　II. B 12. J 13. A 14. H 15. C 16. I 17. M 18. E 19. D 20. K

——注册电气工程师考试教材 (荟萃2篇)

注册电气工程师考试教材1

　　注册电气工程师考试用书由天津大学出版社 出版，适合参加全国注册电气工程师执业资格考试的"考生和相关专业的工程管理人员学习，也可供高等院校相关专业师生教学参考。以下是注册电气工程师考试教材列表：

　　1、注册电气工程考试教材—公共基础考试复习教程

　　2、注册电气工程考试教材—专业基础考试复习教程

注册电气工程师考试教材2

　　注册电气工程师考试分发变电和供配电两个方向。基础考试天津大学出版社的《注册电气工程师职业资格考试基础考试》上下册，张炳达主编。中国电力出版社的《注册电气工程师职业资格考试辅导教材》公共基础和专业基础两部分，也不错。第一年基础考试过了后，才可以考专业，中国电力出版社的专业部分教材就挺好。说白了，基础考试比较简单，问题在于题量大范围广，专业考试就偏难一些，尤其是案例分析。好好学就能过。努力吧。

——英语专八英译汉翻译练习

英语专八英译汉翻译练习1

　　原文：

　　There is only one wish realisable on the earth; only one thing that can be perfectly attained: Death. And from a variety of circumstances we have no one to tell us whether it be worth attaining.

　　A strange picture we make on our way to our chimaeras, ceaselessly marching, grudging ourselves the time for rest; indefatigable, adventurous pioneers. It is true that we shall never reach the goal; it is even more than probable that there is no such place; and if we lived for centuries and were endowed with the powers of a god, we should find ourselves not much nearer what we wanted at the end. O toiling hands of mortals! O unwearied feet, travelling ye know not whither! Soon, soon, it seems to you, you must come forth on some conspicuous hilltop, and but a little way further, against the setting sun, descry the spires of El Dorado. Little do ye know your own blessednes; for to travel hopefully is a better thing than to arrive, and the true success is to labour.

　　译文：

　　世上只有一种愿望可以实现,也仅有一种事物绝对能得到,那便是死亡.但因身处境地的不同,没人能告诉我们是否死得其所.

　　我们不停向着梦想前进,不肯稍作休息,这形成了一幅奇异的画面:不知疲倦,勇于冒险的先锋.的确,我们永远不会达到目标,甚至目的地根本就不存在;即使活上几百年,被赋予神的力量,我们最终也不能接近目标多少.啊辛劳的双手! 啊,不知疲倦的双脚,一直不停地奔走,却不知要到何方.不久,你便会发现,你必须登上某些显著的山头,然而在不远处,在夕阳的照耀下,你会看到黄金国的尖顶.身处于幸福之中,你却没有觉察:旅行远比抵达要充满乐趣;真正的成功就在于奋斗.