全新版大学英语第三册课后翻译

UNIT 1

十年之前，南希做了许许多多美国人梦寐以求的事。她辞去了经理职位，在邻近地区开了一家家用器材商店。像南希这样的人作出这种决定主要是出于改善生活质量的愿望。 然而，经营小本生意绝非易事。在失去稳定的收入后，南希不得不削减日常开支。有时候她甚至没有钱支付她所需要的种种保险的费用。有一次她连电话费也付不起，只得向她的父母亲借钱。

幸运的是，通过自己的努力，她已经度过了最困难的时期。她决心继续追求她所向往的更加美好的生活。

A decade ago, Nancy did what so many Americans dream about. She quit an executive position and open/set up a household equipment store in her neighborhood. People like Nancy made the decision primarily because of their desire to improve the quality of their lives.

But, to run a small business is by on means an easy job. Without her steady income, Nancy had to cut back on her daily expenses. Sometimes she did not have the money to pay the premiums for various kinds of insurance she needed. Once she could not even pick up the phone bill and had to ask her parents to loan her some money.

Fortunately, through her own hard work, she had now got through the most difficult time. She is determined to continue pursing her vision of a better life.

UNIT 2

痛苦的奴隶生活坚定了亨森为自由而战的决心。他获得自由后不久就成了一个帮助逃跑奴隶的组织中的一员。他几次偷偷地从加拿大回到美国帮助其他奴隶通过地下铁路获得自由。有一次在逃跑时亨森和几个逃跑的奴隶被捕捉奴隶的人包围。他将逃跑的奴隶乔装打扮一番，成功地躲避了追捕。另外，他后来在加拿大的得累斯顿为逃跑的奴隶建造了一个居住小区，并建了教堂和学校，逃跑的奴隶们在这里能够学到有用的谋生之道。他坚信奴隶制将被废除，所有奴隶终将获得解放，种族歧视消失的那一天一定会到来。

Henson's painful life as a slave strengthened his determination to struggle for freedom. Shortly after he achieved freedom he became a member of an organization that assisted fugitive slaves. He secretly returned to the United States from Canada several times to help others to travel the Underground Railroad to freedom. Once some slave catchers closed in on the escaping slaves and Henson when they were on the run. He disguised them and successfully avoided capture . In addition, later he built a small settlement in Dresden in Canada for escaped slaves, setting up a chapel and a school where they could learn useful ways of making a living. He held to the conviction that slavery would be abolished , all the slaves would be liberated ,

and the day was bound to come when racial discrimination no longer existed.

UNIT 3

在美国每隔15秒钟就有人举报一起入室行窃案（BURGLARY ）。统计数据显示去年窃贼（BURGLAR) 光顾了两百多万户人家。人们实际上几乎无法将蓄意行窃的盗贼拒之门外，所能做的只是设法阻拦他片刻，从而使其暴露在巡警（POLICE PATROL）或附近溜达的人们面前。常识告诉我们光照是犯罪行为的障碍物。家门口必须安装一盏灯，并在晚间开着。不管你是否相信，有些人，尤其是最晚进家的孩子，晚上进屋后不把门锁上。空心门（DOOR OF HOLLOW CORE），即便锁上了，也易遭贼侵入。因此最好选择实心（SOLID CORE ）门或铁门，因为窃贼很难将它们撬开。如果你有意购买报警装置，别忘了索要报警器的标志，并把它们张贴在窗户和门上。最后，提醒一句，外出旅游时，一定要请一位信得过的邻居，在你回来前帮你收好每日的报纸和邮件。这是因为放在门阶（DOORSTEP ）上或邮箱里成堆的报纸邮件如同广告一样使大家都知道你家里没人。

A burglary is reported every 15 seconds in the United States. Statistics show burglars entered more than 2 million homes last year. Actually it is impossible to keep a determined burglar out. All you can do is discourage him for a few minutes, thus expose him to police patrols or those wandering around. Common sense tells us that lighting is a barrier to criminal activity. A light should be fixed in the doorway and switched on at night. Believe it or not, some people, particularly children who happen to be the last to come in, leave their doors on the latch at night. Doors of hollow core, even when locked, are vulnerable to break-ins. Thus doors of solid core or steel are much preferred as they make it difficult for the burglar to pry open. If you decide to buy an alarm device, be sure to ask for its signs and put them up on both windows and doors. Finally, a word of warning---when you travel, make sure that you have a trusted neighbor collect and keep all the deliveries of newspapers and mail until you return. This is because a collection of newspapers and mail on the front doorstep or in your mailbox is an advertisement that no one is home.

UNIT4

2005年最不寻常的事也许是联合国宣布这一年为世界物理年。这一年是爱因斯坦发表相对论100周年，也是他去世50周年，1905年，爱因斯坦发表了5篇科学史上非常重要的论文，从而使物理学发生了突破性进展。他的伟大成就可归之于他令人惊叹的想象力、不断的质疑和对权威的漠视。毫无疑问，爱因斯坦是20世纪最伟大的科学家。

What was remarkable about 2005 was perhaps that the United Nations declared it “The world year of physics ”.It was the 100th anniversary of Einstein's theory of relativity and the 50th anniversary of his death.In 1905 Einstein published five highly important essays in the history of science ,thus revolutionzing physics.His great achievements can be credited to his impressive powers of imagination,constant questioning,and not giving a fig for authority.It is beyond doubt that Einstein was the greatest scientist in the 20th centary.

UNIT 5

在感恩节的气氛中，乔治并没有跟朋友们一起庆祝节日，却沉浸于阅读他父亲留给他的日记。他的父亲在连续再次完成环球旅行后在海上去世。这份日记使他回忆起自己与父亲一起度过的每一刻以及父亲为他所做的许多具体事情。乔治的父亲过去经常向他强调必须经历各种艰难困苦去追求卓越（EXCELLENCE ）。他还教导他世界上没有理所当然的东西。即使今天，他依然记得父亲如何引用“懂得感激是高尚者的标志”这句伊索（AESOP ）名言来教导他要把懂得感激放在最重要的位置。

Amid the atmosphere of Thanksgiving, rather than joining his friends in celebration of the holiday, George was immersed in the diary left to him by his father, who died at sea after he completed two successive trips around the world. The diary brought back every moment George had spent with his father and many of the specific things his father did on his behalf. George's father used to impress on him the needs to undergo all kinds of hardship in quest of excellence. He also taught him that nothing in the world could be taken for granted. Even today, George still remembers how his father would quote Aesop's famous saying " Gratitude is the sign of noble souls" and tell him to accord the greatest importance to it.

UNIT 6

我们到处都能看到“抢眼”的青年艺术家。他们要么一年四季都穿着破旧的牛仔裤；要么大冬天也打着赤脚；要么饮酒过度；要么就是抱着创作一部杰作的幻想，实际上并不做任何创作的事。其实，他们中的很多人只不过是为了看上去像名艺术家，或是为了同其他艺术家“保持一致”才这么做的。他们忘了，只有通过不懈的努力才能获得成功。

Here and there we see young artists who stand out from other people. They may be in worn-out jeans all the year round, or walk in bare feet even in winter, or drink to excess, or cling to the fancy of creating a masterpiece without actually doing any creative work. In fact, many of them act like this just to look the part , or to be " in tunes with " other artists. They have forgotten that only through persistent effort can one achieve success.

UNIT 7

汤姆生来跛足，有一条腿不管用。他很小的时候起就懂得，除非他努力摆脱（RISE ABOVE ）自身的局限，他是无力谋生的；而除非他能独立谋生，他就不可能得到他人的尊敬。这是他要赢得做人的尊严必须付出的代价。

汤姆申请过许多工作，都遭到拒绝，最后他找到一份为必胜客(PIZZA HUT）送比萨饼的工作。后来他又到一个没有人想去的推销区做一家运动服装（SPORTS WEAR）公司的销售代表。现在，他在他的家乡拥有一家颇为盈利的零售商店，还雇用了好几个人为他工作，这些人都不拿薪水，只拿佣金。

Tom was born a cripple , with one of his lower limbs useless . Early in his childhood, he learned that unless he so exerted himself as to rise above his limitations , he could not earn a living, and unless he succeeded in making a living on his own, he could not win/gain the respect of others. That was the price he had to pay for his dignity as a human being.

Tom applied for numerous jobs, only to be turned down, before he finally got one as a delivery boy for a Pizza Hut. He then worked as a sales representative for a sports wear company in a territory no one else would want. Today he owns a fairly profitable retail shop in his hometown, and hires several people to work for him on straight commission .

UNIT 8

多利羊诞生后，克隆就再也不能当作科学幻想而不去认真考虑了。人们能够复制一头一模一样的羊，这与克隆人仅有一步之遥。许多人觉得克隆人很可怕，令人反感。但是，这一技术具有极大的医药应用潜力。科学家可以培养一群细胞，并指令它们长成与病人基因完全一致的整个器官甚至四肢，这就消除了器官移植到病人体内时因免疫反应造成的排异问题。科学家们还可以从改基因的动物譬如猪身上获取一个接受移植的病人能够容忍的器官。这样，现在每年成千上万个因为得不到可替换的心、肝或肾而死亡的病人的生命就可以得救了。

After Dolly was born, cloning could no longer be dismissed as science fiction. The ability to create an identical twin of a lamb is but one step short of cloning humans, which many find terrifying and offensive . However the technology holds great potential for medical application. Scientists could cultivate a batch of cells and direct them to grow into whole organs or even rejection caused by immune reaction when they are transplanted into his body. Or they could take an organ from animals such as a pig that has been genetically altered so that will be tolerated by the recipient. Then the lives of thousands of patients who die every year before a

replacement heart, liver or kidney becomes available would be saved.