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英语翻译作业英文录入

英语翻译作业英文录入
英语翻译作业英文录入

英语翻译作业英文录入

13.2.3 Coulomb ’s Law (库仑定律)

Electric forces between charged objects were measured quantitatively by Charles Coulomb (1736-1806) using a torsion balance of his own invention. In Coulomb ’s experiment,the charged spheres were much smaller than the distance between them so that the charges could be treated as point charges.Coulomb used the method of charging by induction to produce equally charged spheres.For example,beginning with charge 0q on each sphere,he could reduce the charge to 2/0q by temporarily grounding one sphere to discharge it and then placing the two spheres in contact.The results of the experiments of Coulomb and others are summarized in Coulomb ’s law. The force exerted by one point charge on another acts along the line between the charges.It varies inversely as the square of the distance separating the charges and is proportional to the product of the charges.The force is repulsive if the charges have the same sign and attractive if the charges have opposite signs.

The magnitude of the electric force exerted by a charge 1q on another charge 2q is thus given as

2

212

121r q q k F =

where 21r is the distance between 1q and 2q ,k is an experimentally determined constant called the Coulomb ’s constant,which has the value

229229/100.9/109880.8C m N C m N k ??≈??=

Coulomb ’s law is given in vector equation by

e F r r q q k 212212121=

where e r 21 is a unit vector pointing from 1q to 2q and F 21 is the force exerted by 1q on 2q .If 1q and 2q have the same sign,the force on 2q is in the same direction as e r 21,and is directed away from 1q .If 1q and 2q are of opposite signs,the force on 2q is in the direction opposite to e r 21,and is directed toward 1q .From Newton ’s third law,we see that the electric force exerted by 2q on 1q is equal in magnitude to the force exerted by 1q on 2q and in the opposite direction;that is,F F 1221-=.The Coulomb constant k is also written as

041

πε=

k

where 0ε,known as t he permittivity of free space,has the value

22120/1085.8m N C ??=-ε

Therefore,in free space the expression of Coulomb ’s Law is also written as e F r r q q 21221021214πε=

14.2.1 Gauss ’s Law (高斯定理)

Gauss ’s Law,which relates the electric field on a closed surface to the net charge within the surface ,is of fundamental importance in the study of electrostatic fields.In words,Gauss ’s Law states that in the electrostatic field in vacuum the net electric flux through any closed surface is equal to the net charge inside the surface divided by 0ε.

In principle, Gauss ’s Law is valid for all surfaces and all charge distributions.In practice,however,it can be used to calculate the electric field only for charge distributions that have high degrees of symmetry.For static charge distribution,Gauss ’s Law and Gauss ’s Law are equivalent.However,Gauss ’s Law is more general in that it is always valid whether or not the charges are static.

14.2.2 Conductors in Electrostatic Equilibrium (导体的静电平衡)

A good electrical conductor contains charges (electrons) that are not bound to any atom and are free to move about within the material.When no motion of charge occurs within the conductor,the conductor is in electrostatic equilibrium.In this situation,every charge in the conductor is a particle in equilibrium,experiencing zero net force.As we shall see,an isolated conducted (one that is insulated from ground) in electrostatic equilibrium has the following properties:

The electric field field is zero everywhere inside the conductor.

If the isolated conductor carries a net charge,the net charge resides entirely on its surface.

The electric field just outside the charged conductor is perpendicular to the conductor surface and has a magnitude 0/εσ,where σ is the surface charge density at the point.

Every point on the surface of a charged conductor in electrostatic equilibrium is at the same electric potential,that is,the conductor is an equipotential volume and its surface is an equipotential surface.

On an irregularly shaped conductor,the surface charge density σ is highest at location where the radius of curvature of the surface is smallest.

英语翻译四字成语大全

“四字格”翻译 (一)并列关系 名山大川famous mountains and great rivers 名胜古迹scenic spots and historical sites 湖光山色landscape of lakes and hills 青山绿水green hills and clear waters 奇松怪石strangely-shaped pines and grotesque rock formations 平等互利equality and mutual benefit 扬长避短play up strengths and avoid weaknesses 反腐倡廉fight corruption and build a clean government 简政放权streamline administration and institute decentralization 集思广益draw on collective wisdon and absorb all useful ideas 国泰民安the country flourish and the people live in peace and harmony 政通人和the government functions well and people cooperate well 国计民生national welfare and the people’s livelihood 辞旧迎新bid farewell to the old year and usher in the new 徇私舞弊bend the law for personal gain and engage in fraud 流连忘返linger on with no thought of leaving for home 国际局势复杂多变the complex and volatile international situation 开拓进取blaze new trails and forge ahead

英文翻译练习作业

英文翻译练习(一) The status of Philosophy in Chinese culture has always been regarded as a comparison with that of religion in other cultures. In China, Philosophy is the concerned field by each educated one. Long time ago in China, a person would firstly accept enlightened education in Philosophy if he could be given education. Children should read the Analects, Mencius, The great Learning, The Doctrine of mean once they entered school. The Four Books were regarded as the most important documents after Song(regarded as “new Confucianism”in west).When children began to learn words, the commonly used textbook is Three Words, in which every three words a group, every six words one sentence, and the even sentence rhyme has rhyme, easy to read aloud and easy to remember. In fact, this book is used to learn words for Chinese children. The first sentence of Three Words “Man’s nature is good at birth.” Is the basic idea of philosophy of Mencius.

英语翻译期末试卷

黄山学院初等教育学院2008-2009学年度第二学期06级英语班《英语翻译》期末考试卷 班级序号姓名成绩 一、选择题。(请将答案写在序号前面)20% 1. Success in many fields depends on getting the latest information. A. 许多领域的成功都取决于能否得到最新消息。 B. 田里的收成在很多方面依靠获得最新的消息。 C. 从很多方面讲,成功主要依靠在最后的时刻还能得到信息。 D. 在众多领域里,成功是获得最晚信息的保障。 2. At least three persons died in the fire and 23 others were injured. A. 至少3人因这次火灾和另外23次火灾造成死亡。 B. 起码有3个人在大火中丧命,23个以外的人受伤。 C. 火灾造成至少3人死亡,23人受伤。 D. 至少有3人死于火海,23人被火海包围。 3. Not only has he a first-class brain, but he is also a tremendously hard worker. A. 在一班,他不仅是头领,而且,也是一个非常严肃的工作者。 B. 他有一流的头脑,是个非常难对付的家伙。 C. 他不仅头脑好用,而且,还喜欢做极端困难的工作。 D. 他不仅头脑非常聪明,而且,工作上也非常勤奋。 4. It is reported that some areas of Australia have had no rain for more than four years. A. 有报道说,澳大利亚地区已经4年多没下雨了。 B. 据报道,澳大利亚的部分地区有4年多没下雨了。 C. 澳大利亚的个别地方被报道说没下雨的时间已经超过了4年。 D. 报纸报道,某些澳大利亚地区已经有4年多没下雨的时间。 5. The village was named after the high mountain standing in front of it. A. 这个村庄是以矗立在它面前的那座高山命名的。 B. 这个村庄的名字是来自于它面前的那座高山。 C. 这个村庄的名字是在前面的那座高山之后起的。 D. 这个村庄的名字是以站立在它面前的那座高山起的。 6. It was officially announced that the birth rate dropped greatly in the past three years. A. 据官方宣布,出生率在过去的三年中有了大幅下降。 B. 正式宣布,过去三年的出生率大幅下降。 C. 正式宣布,出生率大幅下降在过去三年。 D. 据正式声明,过去三年的出生率大幅下降。 7. The introduction of the new technique reduced the cost of the product three times. A. 对新技术的介绍,使产品的成本减少到三分之一。 B. 新技术的引进使产品的成本减少了三倍。 C. 对新技术的介绍使产品的成本减少到原来的三分之二。 D. 新技术的引进使产品成本减少了三分之二。 8. If you are buying a car, you may pay for it out of savings. A. 假使你正在买一辆汽车,你也许会透支购买。 B. 如果你要买一辆汽车,你可以用自己的储蓄存款支付。 C. 假定你打算买一辆汽车,你得花掉你得全部存款。 D. 加入你买一辆汽车,你需要用你的积蓄交此款。 9. Full-service banks can offer services unavailable at smaller financial institutions. A. 全面服务的银行能提供在小财政机构所不能获得的服务。 B. 提供全方位服务的银行能提供较小的金融机构所不能提供的服务。 C. 充满了服务的银行可能提供给较小的财政机构某些无法获得的服务 D. 全面服务的银行可能提供服务,这种服务是较小的金融机构所不能提供的。 10. The following qualifications are required from the candidates for the above position. A. 我们要求应聘高职位的求职者需具备以下资历。 B. 应聘以上职位,需具备下列资格。 C. 候选人为了高职位要求自己具备以下资历。 D. 以下资历是对应聘此职位的候选人的要求。 二、用正反表达法翻译下列句子。20% 1. The teacher found some of the pupils absent. 2. I wonder if he is coming. 3. Your request is beyond my power. 4. You will fail unless you work harder. 5. That lazy boy went to class before he had prepared his lesson. 6. Be sure to lock the door when you leave. 7. Students, with no exception, are to hand in their papers this afternoon. 8. The doubt still unsolved after his repeated explanation. 9. Such flight couldn’t long escape notice. 10. All the articles are untouchable in the museum. 三、用重复法翻译下列句子。20% 1. We should learn how to analyze and solve problems. 2. It's our duty to rebuild and defend our home-land. 3. People forget your face first, then your name. 4. Each had his own business to handle. 5. Big families had their own difficulties.

《中高级口译教程》里的四字成语翻译汇总

繁衍生息live and multiply/reproduce 改朝换代changes of dynasties 穷兵黩武wantonly engage in military aggression; use all one’s armed might to indulge in wars of aggression 雅俗共赏appeal to both refined and popular tastes 与日俱增increase with each passing day, be steadily on the increase 极目远眺look as far as the eye can see 按资排辈to assign priority according to seniority 求同存异seeking common ground while putting aside differences 流连忘返linger on; be too delighted to leave 乐不思蜀too delighted to be homesick 不屈节操unyielding moral principle 赴汤蹈火go through fire and water 殊死奋战fight desperately; fight to death 可歌可泣moved one to songs and tears 英勇卓绝heroic and splendid 插科打诨comic parts 精微深奥profound and abstruse 博大精深extensive and profound 源远流长run a long history 天下为公The world belongs to all the people. 天下兴亡匹夫有责Every man has a duty to his country. 预防为主prevention first 综合治理comprehensive control/management 全面推进entire/all-round push-on 重点突破breakthrough at key points 亲仁善邻cordiality, benevolence and good neighborliness 和睦相处living in harmony with others 强不凌弱The strong should not oppress the weak and the rich should not bully the poor. 协和万邦All nations live side by side in perfect harmony. 海纳百川有容乃大One should be as inclusive as the ocean, which is vast because it admits hundreds of rivers. 兼收并蓄embrace everything that is useful 光阴似箭Time flies like an arrow. /How time files! 吃苦耐劳hard work and enduring hardship 勤俭持家run the household industriously and frugally 尊师重教respect teachers and attach importance to education 当务之急urgent; imminent 不谋而合coincide with 莘莘学子students 青春洋溢young 书香浓郁academic/cultural atmosphere 朝气蓬勃 充满活力dynamic; vigorous

英语翻译作业

Americans are much more likely than citizens of other nations to believe that they live in a meritocracy, i.e. Government by people selected according to merit. But this self-image is a fantasy: America actually stands out as an advanced country in which it matters most who your parents were, the country in which those born on one of society’s lower rungs have the least chance of climbing to the top or even to the middle. And if you ask why America is more class-bound in practice than the rest of the Western world, a large part of the reason is that our government falls down on the job of creating equal opportunity. The failure starts early: in America, the holes in the social safety net mean that both low-income mothers and their children are all too likely to suffer from poor nutrition and receive inadequate health care. It continues once children reach school age, where they encounter a system in which the affluent send their kids to good, well-financed public schools or, if they choose, to private schools, while less-advantaged children get a far worse education. 美国人可能比任何其他国家的人都更相信他们生活在一个精英制度之下,人们推选的政府也是据其优势。然而,这个自我形象是一种幻想:作为先进国家,实际上美国的突出特点是出身至关重要,在这个国度里,来自社会底层的人几乎没有机会爬到社会中层,更不用说社会顶层。 如果你要问为什么实际上美国比其他西方国家都要阶级分明,主要原因就是我们的政府在创造公平机会方面的失败。 这种不公平很早以前就开始了:在美国,由于社会安全网存在漏洞,这就意味着低收入的母亲和他们的孩子完全有可能存在营养不良,得不到足够的医疗服务。孩子到了上学年龄这种情况也不会得到改观,他们所遇到的体制是富人可以送自己的孩子到资金充足的好的公立学校上学,如果愿意,还可以从送到私立学校上学,而穷人孩子接受的教育却非常差。

英语期末考试句子翻译

任何年满18岁的人都有资格投票(vote).(be eligible to ) Anyone over the age of 18 is eligible to vote. 每学期开学前,这些奖学金的申请表格就会由学校发给每一个学生。(apply for,scholarship) A form to apply for scholarships is sent by the university to each student before the start of each semester . 遵照医生建议,我决定戒烟。(on the advice of) On the advice of my doctor, I decided to give up smoking . 公司位于县城的正中央.(Be located in) The park is located right in the center of town . 这所大学提供了我们所需的所有材料和设备。(Facilities) The university provides all the materials and facilities we desire. 警察们正忙着填写关于这场事故的各种表格。(fill out) The policemen are busy filling out forms about the accident. 我想在还车之前把邮箱(fuel tank)加满(fill up) I want to fill up the fuel tank before returning the car. 如果你要投诉,最好遵循正确的程序。(follow the procedure) If you want to make a complaint,you would better follow the correct procedure. 要不是约翰帮忙,我们绝不会这么快就完成实验。(without) We could not have finished the experiment so soon without John’s help. 暴风雨之后,岸边的人们焦急地搜索湖面以期待发现小船的踪迹。 After the storm of boat the people on the store anxiously scanned the lake for any sign. 我们需要通过减少道路上的车辆以降低燃料消耗。(consumption) We need to cut down on our fuel consumption by having fewer cars on the road. 电费上涨增加了我们的负担。(add to) The rise in power costs has added to our burden. 你应该自己判断行事,别总是跟在你哥哥后面。(follow the lead) You should fudge by yourself,and not always follow your brother’s. 那种发型今年很流行,但是我想明年就会过时。(in fashion) That hair style is in fashion this year,but I an afraid it will be out of fashion next year. 在追求真理的过程中,我们注定(fate to)要遭受失败的痛苦。(in one’s quest for) In our quest for truth, we are fated to suffer from many failures. 我们得把感情放在一边,从专业的(professinal)角度来对待这件事。(from a```stand point)We have to put aside our emotions and take it from a professional stand point. 这部戏非常精彩,我很快就沉浸于激动人心的剧情之中。(lose oneself in of ) The plan was so wonderful that I soon lost myself in the excitement in of it. 她没有什么爱好——除非你把看电视也算是一种爱好。 She hasn’t got any hobbies---unless you call watching TV a hobby. 他说他是直接从市长本人那里得到这个信息的。(first-hand) He said he had got the information first-hand from the major himself. 既然你不能回答这个问题,我们最好问问别人。(since) Since you can not answer the question, perhaps we would better ask someone else. 那件工作很难做,不过我想试试看。(have a shot) It is a difficult iob but I’d like to have a shot. 这是一本关于商务实践而非理论的书。(as opposed to)

最新英语翻译四字成语大全

1 “四字格”翻译 2 (一)并列关系 3 名山大川 famous mountains and great rivers 4 名胜古迹 scenic spots and historical sites 5 湖光山色 landscape of lakes and hills 6 青山绿水 green hills and clear waters 7 奇松怪石 strangely-shaped pines and grotesque rock formations 8 平等互利 equality and mutual benefit 9 扬长避短 play up strengths and avoid weaknesses 10 反腐倡廉 fight corruption and build a clean government 11 简政放权 streamline administration and institute decentralization 12 集思广益 draw on collective wisdon and absorb all useful ideas 13 国泰民安 the country flourish and the people live in peace and 14 harmony 15 16 政通人和 the government functions well and people cooperate well 17 国计民生national welfare and the people’s livelihood 18 辞旧迎新 bid farewell to the old year and usher in the new

旅游英语期末考翻译题(题目+答案版)

II.20个单词词组翻译,平时讲课强调的词汇和表达。20分 (仅仅是部分,待补充) 等级制度a hierarchy of universal wants and needs 灵感需求aesthetic stimulation 多人关注的运动spectator sports 北京元谋人Peking Man 华北平原the Great North China Plain 战国时期the Warring States Period 天安门城楼Tian’anmen rostrum 紫禁城the grand royal compound of the Forbidden City/the old imperial palace 传统与现代的结合old meets new 人民大会堂the Great Hall of the People 武夷山风景区the Wuyishan Scenic Area 丹霞地貌Danxia landform 文人墨客men of letters 摩崖蚀刻cliff inscriptions 竹筏a bamboo raft 悬棺hanging coffins 云雾缭绕(be) shrouded with clouds and mists 天王殿the Heavenly King Hall 大雄宝殿the Grand Hall 卧佛殿the Hall of the Reclining Buddha 玉佛楼the Jade Buddha Chamber 方丈室the Abbot’s Room 佛光a back halo 观音Goddess of Mercy 弟子disciple 中国共产党the Communist Party of China 国务院the State Council 五星红旗the five-star red flag 义勇军进行曲the March of the V olunteers 社会主义市场经济the socialist market economy 好莱坞大片Hollywood blockbusters 悲惨世界Les Miserable 歌剧魅影Phantom of the Opera 最新技术state-of-the-art 弥漫节日的气氛be permeated with a jubilant atmosphere 身着节日的盛装in their holiday best 灯火辉煌a blaze of light 秋收冬藏autumn harvest and winter storage 春耕夏锄spring plowing and summer weeding 燕窝汤birds nest soup 鱼翅shark’s fin soup

四字成语英语翻译

(一)并列关系 名山大川famous mountains and great rivers 名胜古迹scenic spots and historical sites 湖光山色landscape of lakes and hills 青山绿水green hills and clear waters 奇松怪石strangely-shaped pines and grotesque rock formations 平等互利equality and mutual benefit 扬长避短play up strengths and avoid weaknesses 反腐倡廉fight corruption and build a clean government 简政放权streamline administration and institute decentralization 集思广益draw on collective wisdon and absorb all useful ideas 国泰民安the country flourish and the people live in peace and harmony 政通人和the government functions well and people cooperate well 国计民生national welfare and the people’s livelihood 辞旧迎新bid farewell to the old year and usher in the new 徇私舞弊bend the law for personal gain and engage in fraud 流连忘返linger on with no thought of leaving for home 国际局势复杂多变the complex and volatile international situation 开拓进取blaze new trails and forge ahead 求同存异seek common ground while shelving differences (二)语意重复 广袤无垠的中华大地the boundless expanse of the Chinese territory 高瞻远瞩的决策a visionary/far-sighted decision 贯彻落实重大决策carry out/ implement a series of major policy decisions 层峦叠嶂peaks rising one after another 优胜劣汰survival of the fittest 延年益寿prolong one’s life 灵丹妙药panacea / miraculous cure 长治久安a long period of stability 求真务实pragmatic 审时度势size up the trend of events 招商引资attract investment 誉满全球举世闻名world-renowned 功在当代,利在千秋in the interest of the current and future generations 继往开来,承前启后(continue the past and open up the future ) break new ground for the future 路遥知马力,日久见人心Time will tell. 吃的苦中苦,方知甜中甜no sweet without sweat 车到山前必有路,船到桥头自然直in the end things mend /there’s always a way out 急功近利eager for instant success and quick profits 大黑扫黄crack down on gangland and pornography

汉语四字成语的翻译技巧

目录 引言.............................................................................................I 摘要.............................................................................................II ABSTRACT.................................................................................III 第一章四字成语的文化背景 (1) 1.1成语的定义 (1) 1.2成语的来源 (3) 1.2.1 成语的语言特征 (4) 1.2.2 成语的文化特征 (4) 1.2.3 成语中体现的中西文化 (5) 第二章成语的翻译策略 (5) 2.1成语的直译 (5) 2.1.1直译的定义和特点 (6) 2.1.2直译的方法技巧 (6) 2.1.3直译的实际运用 (7) 2.2 成语的意译 (7) 2.2.1意译的定义和特点 (7) 2.2.2意译的方法技巧 (7) 2.2.3意译的实际运用 (8) 第三章成语翻译的艺术价值 (9) 结语 (10) 参考文献 (11)

汉语四字成语的翻译技巧 引言 根据一般概念,翻译是将一种语言的信息用另一种语言表达出来的活动,但这个概念仍有它的欠缺之处。它只提及语言的信息,未提及文化的信息。美国的翻译理论家尤金·奈达曾给翻译下过这样的定义:翻译是指从语义到文体在译语中用最贴切而又最自然的对等语再现原文的信息。虽然奈达把翻译扩大到语义和文体两个层面,但仍未提及文化信息的再现。本问拟从文化信息(culture information)在翻译中的再现这个角度加以讨论。 1四字成语的文化背景 1.1成语的定义 1.2成语的来源 1.2.1 成语的语言特征 1.2.2 成语的文化特征 1.2.3成语中体现的中西文化 2成语的翻译策略 2.1成语的直译 2.1.1直译的定义和特点 2.1.2直译的方法技巧 2.1.3直译的实际运用 2.2 成语的意译 2.2.1意译的定义和特点 2.2.2意译的方法技巧

英语翻译作业1

一、改译 宰客slaughter customers(cheating customers) 自学self learn(study on one’s self) 彩票colorful tickets(lottery) 救火save a fire(Firefighting) (电脑)死机systerm dead(computer crash) 吃食堂eat the canteen(eat in the canteen) 风凉话cold word(sarcastic remark) 太平门safe door(emergency exit) 三角债triangle debts(chain debts) 扣帽子put a hat on(put a label on) 文化程度cultural degree(education level) 抓紧时间grasp time firmly(hurry up) 来信写道the latter writes(the letter reads) 提高英语水平raise the level of one’s English(Improve one’s English) 胸有成竹have a bamboo in one’s stomach(have a well-thought-out plan) 二、直译 大海捞针Look for a needle in the ocean 猫哭耗子假慈悲Cat cry for mouse 嫁鸡随鸡嫁狗随狗Marry a chicken with chicken married dog follows dog 挥金如土Spend money like water 易如反掌As easy as to turn one's hand 打草惊蛇To beat the grass and frighten away the snake 呆若木鸡Dumb as a wooden chicken 千里之行始于足下Every journey begins with the first step 瑞雪兆丰年A timely heavy snow promises a good harvest . 跑得了和尚跑不了庙Run a monk can not run the temple 三、重点翻译 她经常在邻里之间搬弄是非 She always makes mischief between neighbors. 她毛遂自荐来这所学校当老师 She recommending herself to be a teacher in this school. 正真的好朋友应该是雪中送炭 True friend is who provides you timely help. 我要有个三长两短,你给我娘捎个话 If something happens to me, please give my mother a massage. 留得青山在,不愁没柴烧 As long as the green mountains are there, one need not worry about firewood. 你这人真的是狗嘴里吐不出象牙 他对你的许诺不过是个空头支票而已 His promise to you just a blank check. 我喜欢那套房子,但美中不足的是离上班的地方太远 I like that house,but the fly in the ointment is too far away from the work place.

英语期末考试翻译句子

Unit1 A new study shows that dogs can detect if someone has cancer just by sniffing the person’s breath. Ordinary household dogs with only a few weeks of basic training learn to accurately distinguish between breath samples of lung- and breast-cancer patients and healthy subjects.One expert, who led the research, said, “Our study provides compelling evidence that cancers hidden beneath the skin can be detected simply by (dogs’) examining the odors of a person’s breath.” Early detection of cancers greatly improves a patient’s survival chances, and researchers hope that man’s best friend, the dog, can become an important tool in early screening. Unit 2 A research team recently replicated a bacterium’s genetic structure entirely from l aboratory chemicals, moving one step closer to creating the world’s first artificial organism. The researchers said, “It’s the second step of a three-step process to create a synthetic organism. But the final step could prove far more difficult.” Nonetheless, the research is pushing forward at a rapid pace. Last June, the team revealed details of an experiment in which researchers inserted the DNA of one species of bacterium into the cells of another. That process almost magically booted up the inserted genome. The research team hopes to use a similar trick to boot up the artificially created genome, so as to create a man-made living organism. Unit 3 In recent years, the psychologists from many countries banded together to do a research which indicated that continued income growth could make people apply themselves to an ongoing consumption race rather than promote overall happiness. Everyone has to spend more and more money in order to maintain a constant level of happiness. This is because our vanity and jealousy are functioning . The way to sort out them out is to cultivate the noble sentiment of being considerate and serving the society. People shouldn’t pin all their hopes on money. Instead , friends, family and work are also playing a very improtant role . Therefore, hapiness is not an inborn trait, but a talent which everyone can learn. Unit 4 I used to feel excited at teaching my students the elegant economic theories that could supposedly cure societal problems of all types. But what is the good of all my complex theories when people were dying of starvation on the sidewalks and porches across from my lecture hall? My lessons were like the American movies where the good guys always win. But when I emerged from the comfort of the classroom, I was faced with the reality of the city streets. Here good guys were mercilessly beaten and trampled. Daily life ws getting worse, and the poor were growing even poorer. Unit 5 No one thought that shy little Einstein would grow up to a prominent scientist. He was slow in learning to speak, and he often paused to consider what he would say during a conversation.In school, Albert Einstein was singled out by his teachers as a troublesome child because he liked to ask difficult strange questions. He did not like to memorize facts and rules, but was interested in what lay below the surface of things. When he was four or five years old, for instance, his father gave him a compass. Little Einstein was curious about the mysterious force that could keep a compass needle always pointing north, which prompted him to read widely in science. His real studies were mostly done at home by reading books on mathematics, physics, and philosophy. Unit 6 Most Americans have great vigor and enthusiasm. They prefer to discipline themselves rather than be disciplined by others. They pride themselves on their independence, their right to make their own minds. They tend to take the initiatives, even when there is a risk in doing so. They have courage and do not give in easily. They are considered sentimental. When they see a flag on ceremonial occasions, or attend parades celebrating Ame rica’s glorious past, tears may come to their eyes. They tend to be emotional at the reunions with family and friends, too. Sometimes, they can laugh at themselves and their country, while they will always remain intensely patriotic.

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