大学英语阅读Unit 41

大学英语阅读教程答案(Unit1-8)《全新版大学英语阅读教程》(通用本课后练习答案)第二册UNIT ONEThe Pleasure of LearningKey to the ExercisesI. 1. C 2. A 3. C 4. B 5. B 6.DII. 1. F 2. T 3. T 4. T. 5. F. 6. TIII. 1.关于太多的人来讲,学习大概是自个儿的意愿屈服于外界的指引,是一种奴役.2.但是,只要幸运,有决心,指导得法,人的精神别仅经得起贫穷而且经得起富裕的考验.3.对一具人来讲,形成完整和协调的人格与保持自身的卫生,健康以及经济上的自立是同样必要的,那些从来没有认识到这一点的人差不多吃尽苦头.IV.1. First of all , the writer points out that there is a mistake about learning. Some young people dislike learning simply because they are educated in the wrong way. Learning is a natural pleasure that should be enjoyed. Then he develops this idea by examples to illustrate the different aspects: learningfrom books, by travel and trough practice. Learning can expand one’s knowledge over a period of time.2. The chief danger of learning is laziness, sloth, routine, stupidity. It sneaks into people’s mind like wind through the shutters, causing people to slowly give up learning. We should realize that learning is a life-long endeavor, and only by continuous learning can one gain a meaningful and rewarding life.Key to the reading—skill Exercises1. Students have improved SAT scores.2. Teenagers planned patrols3. TV programs are less thorough than newspapers.4. Welcome to Our City is about the South and its people5. Some films show little children fascinated at the world.6. One can communicate with the writer as one reads a book.2.Coping with Santa ClausKey to the ExercisesI . 1. A 2. D 3. C 4. A 5. C 6. BII. . 1. 朱莉让我们这样为难,我的确感到生气.竟然圣诞老人别存在的事实别是从同学那儿得知的吗2.我给她说述了情况的通过,尽可能使它听起来滑稽有味,希翼她别要注意到我和杰里在处理我开始以为的"圣诞老人咨询题"上是这样拙劣.3.我能够看出,他正努力在想一种方法,用来解释我们的行为,使其听起来别太像事实那样具有欺骗性,那样错误和愚蠢.4.情况就如此结束了.对圣诞老人别存在的事实可怜了片刻只后,日子又恢复了正常.III.1. Santa Claus is an imaginary old man with a long white beard and a red coat. Traditionally,young children in many countries are told that he brings them Christmas presents. Some legend goes like this: Santa lives in northern Europe. There are various versions of the story, and some wonderful movies, too.2. (Answers may vary, depending on your understanding.)3. On the shoulders of a heroKey to the ExercisesI . 1. A 2. B 3. B 4. D 5. C 6. DII. 1.他一去世,我自认为会长生别老的幻觉立刻就破灭了.2.往后的岁月中,每当我默默期盼爸爸的信任支持时,总会别出预料遇到一副怀疑的表情.3.如今回想起来,他是有意别让我们懂,免得扫了大伙儿的兴.4.铃起沉重的盒子,我猛然醒悟到,别管爸爸讲的话听上去多么消极泄气,也抹杀别了他在我离开后用一张张剪报填满盒子的实际行动.III (omitted)UNIT TWO4. Not poor , just brokeKey to the ExercisesI . 1. C 2. D 3. A 4. C 5. D 6. CII.1. collect herself ---If you collect yourself or your thought , you make an effort to calm yourself or prepare yourself mentally . 镇定下来collect--- get control of one’s feelings and thoughts, especially after shock, surprise or laughter.2. Flash that big smile ---If you flash a look or a smile at someone, you suddenly look at them or smile at them . (脸上)露出笑容flash---show something for a short time3. Make deals with the rats 与老鼠做交易(即有意留东西给老鼠吃) make deal with: reach an agreement for mutual benefit4. Stand for welfare cheaters 容忍骗取福利的人stand for – endure or tolerate5. Rest her mind 感到宽慰rest: relax6. Poke around the house –if you poke around forsomething, you search for it, usually by moving lots of objects around. 四处搜索poke: search for something.III. 1. 贫穷是人们无法摆脱的一种心境,而没钞票不过一种临时的状况.2.她教导我们讲,人们有两种摆脱日子困境的方法―笑或者哭. 笑带来更多的希翼.3.我们会站在后门廊里分发食物给邻居,宛然我们在负责救济穷苦人,然后我们也会收下他们带来作为交换的食物.4.当时的情景仍历历在目,这个社会福利工作者在房子里四处搜索,冰冷的亚麻油毡地毯上的煤灰使她别由得皱起鼻子,而看到小虫在洗涤槽的脏盘子里爬来爬去的时候她就禁别住摇了摇头.IV. (Omitted)Key to the Reading-Skill Exercises1. The view of New York from the bridge was beautiful.2. When I was an adolescent, I never had the best jobs; neither did I have the worst jobs.3. Marijuana use is associated with abnormal behavior.5. Blacks return to Africa but us is homeI. 1. C 2. D 3. D 4. C 5. C 6. BII.1. They are mostly educated, skilled and middle-class, suchas doctors teachers, diplomats, businessmen, journalists, technical experts, etc.2. Africans think the black Americans are Americans first, blacks second.3. he told them to be well prepared to face problems in Africa. They must be determined to help the black people in Africa.4. he says that the decaying cities like Kinshasa and Dares Salaam seem to be future cities of Africa，while the developed cities like Johannesburg and Salisbury are becoming the past. He believes that the newly independent African countries will be the future of Africa.5. she recalled her experiences growing up in a black, middle-class community in WashingtonD.C., how she was discriminated , and how she excelled over white students at school.6. it means that the black Americans who did go to Africa understood that they should have a correct attitude in helping their black brothers in Africa.III (Omitted)6. Raymond Carver, MentorI. 1. B 2. C 3. C 4. A 5. D 6. BII1. 兴许自多纳·巴特米在20世纪60年代开始发表作品以来，还没有哪位作家在文学界引起过那么多议论。

新概念英语优美短文Unit41：American BlackBears41.American black bearsAmerican black bears appear in a variety of colors despite their name. In the eastern part of their range, most of these brown, red, or even yellow coats. To the north, the black bear is actually gray or white in color. Even in the same litter, both brown and black furred bears may be born.Black bears are the smallest of all American bears, ranging in length from five to six feet, weighing from three hundred to five hundred pounds Their eyes and ears are small andtheir eyesight and hearing are not as good as their sense of smell.Like all bears, the black bear is timid, clumsy, and rarely dangerous , but if attacked, most can climb trees and cover ground at great speeds. When angry or frightened, it is a formidable enemy.Black bears feed on leaves, herbs. Fruit, berries, insects, fish, and even larger animals. One of the most interesting characteristics of bears, including the black bear, is their winter sleep. Unlike squirrels, woodchucks, and many other woodland animals, bears do not actually hibernate1. Although the bear does not during the winter moths2, sustaining itself from body fat, its temperature remains3 almost normal, and it breathes regularly four or five times per minute.Most black bears live alone, except during mating season.They prefer to live in caves, hollow logs, or dense4thickets5. A little of one to four cubs6 is born in Januaryor February after a gestation7 period of six to nine months, and they remain with their mother until they are fully8 grown or about one and a half years old. Black bears can live aslong as thirty years in the wild , and even longer in game preserves set aside for them.美国黑熊美国黑熊虽然被叫做黑熊但却有各种各样的颜色。

Unit 1Passage 1I. 1 B 2 D 3 D 4 D 5 C 6 AII. 1 fling 2 supercilious 3 zoom 4 trudge 5 hoistPara.I 1 B 2 DPara.II 1 D 2 APassage 2I. 1 D 2 B 3 A 4 A 5 C 6 CII. 1. She wants him to make something of himself and have an early start to hiscareer.2. He was afraid of the dogs that snarled behind the doors of potential buyers. He was timid about ringing the doorbells of strangers,relieved when no one came to the door, and scared when someone did, and could not deliver an engaging sales pitch.3. The battle to make him different from his father.4. The well-written composition he wrote about his summer vacation.5. Writers didn’t have to have any gumption at all.Passage 3I. 1. T 2 F 3 T 4 T 5 T 6 FII.1.在我看来，美国的邻里关系正在变得不再融合。

2.《圣经》里的戒律“热爱你的邻居”大概是依据拙劣的译文，它的本义必定是“尊敬你的邻居”。

3.邻居开始共同做的唯一的一件事是相互接近，只有进一步发展关系，才有足够的理由成为好朋友。

(美音版）新概念英语第四册：Lesson 41 TrainingelephantsLesson 41 Training elephants第41课训练大象First listen and then answer the following question.听录音，然后回答以下问题。

At what point does the training of a captive wildelephant begin?Two main techniques have been used for training elephants, which we may call respectively the tough and the gentle.驯象有两种主要的方法，我们分别称之为强硬法和温柔法。

The former method simply consists of setting an elephantto work and beating him until he does what is expected of him.强硬法就是驱象去干活，把它打顺从为止。

Apart from any moral considerations this is a stupid method of training, for it produces a resentful animal who at a later stage may well turn man-killer.且不说道义问题，这本身就是一种愚蠢的训练方法，因为这种方法训练会使动物反感，在以后某个时期可能会变成伤人的动物。

The gentle method requires more patience in the early stages, but produce a cheerful good-tempered elephant whowill give many years of loyal service.温柔法要求在最初阶段保持较大的耐心，但这种方法能够训练出性情愉快、脾气温顺，能忠实为人服务多年的大象。

TPO-41Navajo ArtThe Navajo, a Native American people living in the southwestern United States, live in small scattered settlements. In many respects, such as education, occupation, and leisure activities, their life is like that of other groups that contribute to the diverse social fabric of North American culture in the twenty-first century. At the same time, they have retained some traditional cultural practices that are associated with particular art forms. For example, the most important traditional Navajo rituals include the production of large floor paintings. These are actually made by pouring thin, finely controlled streams of colored sands or pulverized vegetable and mineral substances,5.5 meters in diameter and cover the entire floor of a room. Working from the inside of the design outward, the Navajo artist and his assistants will sift the black, white, bluish-gray, orange, and red materials through their fingers to create the finely detailed imagery. ■ The paintings and chantswho are impersonated by masked performers. ■ The twenty-four known Navajo chants can be re presented by up to 500 sand paintings. ■These complex paintings serve as memory aids to guide the singers during the performance of the ritual songs, which can last up to nine days.■The purpose and meaning of the sand paintings can be explained by examining one of the most basic ideals of Navajo society, embodied in their word hozho (beauty or harmony, goodness, and happiness). It coexists with hochxo ("ugliness," or "evil," and "disorder") in a world where opposing forces of dynamism and stability create constant change. When the world, which was created in beauty, becomes ugly and disorderly, the Navajo gather to perform rituals with songs and make sand paintings to restore beauty and harmony to the world. Some illness is itself regarded as a type of disharmony. Thus, the restoration of harmony through a ceremony can be part of a curing process.Too many words you don’t know? Look them up in《新托福TPO阅读词汇速查速记》!Men make sand paintings that are accurate copies of paintings from the past. The songs sungover the paintings are renditions of songs from the past. By recreating these arts,which reflect the original beauty of creation, the Navajo bring beauty to the presenthero, who, after being healed by the gods, gave gifts of songs and paintings. Working from memory, the artists re-create the traditional form of the image as accurately as possible.The Navajo are also world-famous for the designs on their woven blankets. Navajo women own the family flocks, control the shearing of the sheep, the carding, the spinning, and dying of the thread, and the weaving of the fabrics. While the men who make faithful copies of sand paintings from the past represent the principle of stability in Navajo thought, women embodydynamism and create new designs for every weaving they make. Weaving is a paradigm of theunited earth and sky. It was she who, according to legend, taught Navajo women how to weave. As they prepare their materials and weave, Navajo women imitate the transformations that originally created the world.Working on their looms, Navajo weavers create images through which they experience harmony with nature. It is their means of creating beauty and thereby contributing to the beauty, harmony, and healing of the world. Thus, weaving is a way of seeing the world and being part of it.A. colorfulB. exactC. delicateD. complexA. assistB. requireC. describeD. recruitYou enjoy the convenience of having all vocabulary questions listed as a separate part in《新托福TPO阅读词汇速查速记》.Wechat: geeqi08053. What can be inferred from paragraph 1 about the Navajo ritual chants?A. There is a large number of them.B. Each of them corresponds to a particular sand painting.C. They are difficult to remember.D. They do not take long to perform.4. According to paragraph 1, all of the following are true of many important Navajo rituals EXCEPT:A. They involve the creation of large, detailed images.B. They include performers whose faces are covered.C. They take place indoors.D. They are performed without elaborate planning.5. It can be inferred from the discussion of illness and curing in paragraph 2 thatA. the Navajo consider illness to always have a supernatural causeB. rituals involving songs and sand paintings may be used to treat an illnessC. when a Navajo is ill, ugly and disorderly sand paintings are madeD. after a serious illness, a Navajo will take part in a ceremonyA. modernB. accurateC. wonderfulD. simplified7. Which of the sentences below best expresses the essential information in the highlighted sentence in the passage? Incorrect choices change the meaning in important ways or leave out essential information.A. The Navajo used the symbolism and beauty of their works of art to improve their life in an often inhospitable environment.B. The ideas the Navajo hold about symbolism and beauty were influenced by their inhospitable climate, neighbors, and rulers.C. When they first arrived in the Southwest, the Navajo produced symbolic art forms that promoted harmony.D. In their works of art, the Navajo emphasized beauty and harmony that can be found even under the most inhospitable circumstances.8. According to paragraph 3, which of the following is often the subject of Navajo sand paintings?A. The landscape of the SouthwestB. Traditional Navajo practicesC. Historical events that occurred in the SouthwestD. The lives of heroes in traditional Navajo stories9. Paragraph 4 supports which of the following statements about Navajo weavers and weaving?A. Navajo women oversee all aspects of wool production and weaving.B. The wool used for blankets comes from different sheep than does the wool used for other purposes.C. Navajo weavers have used some of the same designs for hundreds of years.D. Weaving is done primarily for use in rituals.A. relative from an earlier generationB. person who established a particular tradition in a societyC. hero from ancient timesD. person who once made important contributions to a social group or culture11. Why does the author discuss “a mythic ancestor”?A. To show how Navajo ideas of weaving have changed over time.B. To explain why the Navajo principle of stability is more clearly represented in their weavings than in their sand paintings.C. To emphasize the role of naturally occurring weaving materials in the creative weavings of the Navajo.D. To help explain the significance of weaving in Navajo culture.12. According to paragraph 4, Navajo weavers imitateA. traditional weaving patternsB. patterns used in sand paintingsC. the activities through which the world was createdD. images from nature13. Look at the four squares [■] that indicate where the following sentence could be added to the passage.Since this purpose is limited to the context of the ritual, the paintings are destroyed when the ritual is completed.Where would the sentence best fit?14. Directions: An introductory sentence for a brief summary of the passage is provided below. Complete the summary by selected THREE answer choices that express the most important ideas in the passage. Some sentences do not belong in the summary because they express ideas that are not presented in the passage or are minor ideas in the passage. This question is worth 2 points.Navajo art is fundamentally connected to aspects of Navajo ritual and belief.●●●Answer ChoicesA. Navajo sand paintings are an expression of the close relationship between nature and the spiritual world in Navajo cultureB. Sand paintings, which help participants in rituals recall traditional chants, are part of ceremonies designed to restore beauty and harmony.C. Whereas Navajo sand paintings are associated with male deities. Navajo weaving involves representations of female figures such as Spider Woman.D. Individual Navajo sand paintings typically embody the principles of harmony and disorder.E. Sand paintings, which are created by Navajo men, are faithful re-creations of earlier works and as such represent the principle of stability.F. In Navajo culture, weaving is a female art and is associated with creativity and change.参考答案:1-5.B D C D B 6-10.B A D A A 11-13.D C D 14.BEFIf you have any questions concerning the texts or answers, feel free to contact Wechat: geeqi0805. If you are tired of looking up TPO words in a dictionary, try《新托福TPO阅读词汇速查速记》!参考译文：纳瓦霍人的艺术纳瓦霍人是生活在美国西南部的美洲土著人，以小规模的散居为生活方式。

大学英语快速阅读第四册16篇翻译Unit 1Alone in the Arctic Cold 一个人在北极严寒Day had broken exceedingly cold and gray, when the man turned aside from the main Yukon 一天打碎了非常寒冷和灰色,当那个人偏离主要育空trail and climbed the slope, where a dim and little-traveled trail led eastward through the 试验和爬上斜坡,在那里的是一个朦胧而过去向东穿过了踪迹pine forest. The slope was steep, and he paused for breath at the top. There was no sun nor 松林之间。

坡率陡峭,而且他停顿了一下喘不过气来保持最佳的状态。

没有太阳和 hint of sun, though there was not a cloud in the sky. It was a clear day, and yet there 缕阳光,尽管他天空无云。

这是一个晴朗的日子,但在那里seemed to be a mist over the face of things, that made the day dark. This fact did not worry 似乎是一个蒙上了一层水汽表面看来,把这天黑暗。

这个事实不担心 the man. He was used to the lack of sun. 那个人。

他被用来缺乏阳光。

The man looked back along the way he had come. The Yukon River lay a mile wide and hidden那人回头而且他已经来了。

育空河打下英里宽藏起来了under three feet of ice. On top of this ice were as many feet of snow. It was unbroken 以下3英尺的冰。

《全新版大学英语阅读教程》(通用本课后练习答案)第二册UNIT ONEThe Pleasure of LearningKey to the ExercisesI. 1. C 2. A 3. C 4. B 5. B 6.DII. 1. F 2. T 3. T 4. T. 5. F. 6. TIII. 1.对于太多的人来说,学习似乎是自己的意愿屈服于外界的指引,是一种奴役.2.然而,只要幸运,有决心,指导得法,人的精神不仅经得起贫穷而且经得起富裕的考验.3.对一个人来说,形成完整和协调的人格与保持自身的卫生,健康以及经济上的自立是同样必要的,那些从来没有认识到这一点的人已经吃尽苦头.IV.1. First of all , the writer points out that there is a mistake about learning. Some young people dislike learning simply because they are educated in the wrong way. Learning is a natural pleasure that should be enjoyed. Then he develops this idea by examples to illustrate the different aspects: learning from books, by travel and trough practice. Learning can expand one’s knowledge over a period of time.2. The chief danger of learning is laziness, sloth, routine, stupidity. It sneaks into people’s mind like wind through the shutters, causing people to slowly give up learning. We should realize that learning is a life-long endeavor, and only by continuous learning can one gain a meaningful and rewarding life.Key to the reading—skill Exercises1. Students have improved SAT scores.2. Teenagers planned patrols3. TV programs are less thorough than newspapers.4. Welcome to Our City is about the South and its people5. Some films show little children fascinated at the world.6. One can communicate with the writer as one reads a book.2.Coping with Santa ClausKey to the ExercisesI . 1. A 2. D 3. C 4. A 5. C 6. BII. . 1. 朱莉让我们如此为难,我的确感到生气.难道圣诞老人不存在的事实不是从同学那里得知的吗2.我给她讲述了事情的经过,尽量使它听起来滑稽有趣,希望她不要注意到我和杰里在处理我开始认为的"圣诞老人问题"上是如此拙劣.3.我可以看出,他正努力在想一种办法,用来解释我们的行为,使其听起来不太像事实那样具有欺骗性,那样错误和愚蠢.4.事情就这样结束了.对圣诞老人不存在的事实悲伤了片刻只后,生活又恢复了正常.III.1. Santa Claus is an imaginary old man with a long white beard and a red coat. Traditionally,young children in many countries are told that he brings them Christmas presents. Some legend goes like this: Santa lives in northern Europe. There are various versions of the story, and some wonderful movies, too.2. (Answers may vary, depending on your understanding.)3. On the shoulders of a heroKey to the ExercisesI . 1. A 2. B 3. B 4. D 5. C 6. DII. 1.他一去世,我自以为会长生不老的幻觉立刻就破灭了.2.以后的岁月中,每当我默默期盼父亲的信任支持时,总会不出预料遇到一副怀疑的表情.3.现在回想起来,他是故意不让我们知道,免得扫了大家的兴.4.铃起沉重的盒子,我猛然醒悟到,不管父亲说的话听上去多么消极泄气,也抹杀不了他在我离开后用一张张剪报填满盒子的实际行动.III (omitted)UNIT TWO4. Not poor , just brokeKey to the ExercisesI . 1. C 2. D 3. A 4. C 5. D 6. CII.1. collect herself ---If you collect yourself or your thought , you make an effort to calm yourself or prepare yourself mentally . 镇定下来collect--- get control of one’s feelings and thoughts, especially after shock, surprise or laughter.2. Flash that big smile ---If you flash a look or a smile at someone, you suddenly look at them or smile at them . (脸上)露出笑容flash---show something for a short time3. Make deals with the rats 与老鼠做交易(即故意留东西给老鼠吃) make deal with: reach an agreement for mutual benefit4. Stand for welfare cheaters 容忍骗取福利的人stand for – endure or tolerate5. Rest her mind 感到宽慰rest: relax6. Poke around the house – if you poke around for something, you search for it, usually by moving lots of objects around. 四处搜索poke: search for something.III. 1. 贫穷是人们无法摆脱的一种心境,而没钱只是一种暂时的状况.2.她教导我们说,人们有两种摆脱生活困境的办法―笑或者哭. 笑带来更多的希望.3.我们会站在后门廊里分发食物给邻居,仿佛我们在负责救济穷苦人,然后我们也会收下他们带来作为交换的食物.4.当时的情景仍历历在目,那个社会福利工作者在屋子里四处搜索,冰冷的亚麻油毡地毯上的煤灰使她不由得皱起鼻子,而看到小虫在洗涤槽的脏盘子里爬来爬去的时候她就禁不住摇了摇头.IV. (Omitted)Key to the Reading-Skill Exercises1. The view of New York from the bridge was beautiful.2. When I was an adolescent, I never had the best jobs; neither did I have the worst jobs.3. Marijuana use is associated with abnormal behavior.5. Blacks return to Africa but us is homeI. 1. C 2. D 3. D 4. C 5. C 6. BII.1. They are mostly educated, skilled and middle-class, such as doctors teachers, diplomats, businessmen, journalists, technical experts, etc.2. Africans think the black Americans are Americans first, blacks second.3. he told them to be well prepared to face problems in Africa. They must be determined to help the black people in Africa.4. he says that the decaying cities like Kinshasa and Dares Salaam seem to be future cities of Africa，while the developed cities like Johannesburg and Salisbury are becoming the past. He believes that the newly independent African countries will be the future of Africa.5. she recalled her experiences growing up in a black, middle-class community in WashingtonD.C., how she was discriminated , and how she excelled over white students at school.6. it means that the black Americans who did go to Africa understood that they should have a correct attitude in helping their black brothers in Africa.III (Omitted)6. Raymond Carver, MentorI. 1. B 2. C 3. C 4. A 5. D 6. BII1. 或许自多纳·巴特米在20世纪60年代开始发表作品以来，还没有哪位作家在文学界引起过这么多议论。

英语上册41课知识点总结In this unit, we learned about the process of making a complaint and how to express dissatisfaction in English. We covered the vocabulary and phrases related to making a complaint, as well as the language and strategies for expressing dissatisfaction effectively.VocabularyWe started by learning the vocabulary related to making a complaint. Some key words and phrases include:1. Complaint: an expression of dissatisfaction or grievance2. Dissatisfaction: a feeling of disappointment or unhappiness with something3. Refund: money given back to a customer who is not satisfied with a product or service4. Compensation: something given to make up for a loss or disappointment5. Faulty: not working correctly or not made correctly6. Poor quality: not of a high standard or not meeting expectations7. Apologize: to express regret or say sorry8. Explanation: a statement that makes something clear or understandable9. Resolve: to find a solution to a problem10. Customer service: the assistance and support provided to customers before, during, and after a purchasePhrases for Making a ComplaintWe also learned some useful phrases for making a complaint. These include:1. I would like to make a complaint about…2. I am not satisfied with…3. This i s unacceptable…4. I demand a refund…5. I expect compensation for…6. I would like an explanation for…7. Can you resolve this issue for me?8. I would like to speak to a manager…9. I would like to file a formal complaint.10. I insist on receiving better customer service.Language for Expressing DissatisfactionWe studied the language and strategies for expressing dissatisfaction in English. Some key points to remember include:1. Be specific: When making a complaint, it’s important to be specific about what you are dissatisfied with. Provide details about the issue and why it is unsatisfactory.2. Use polite language: It’s important to remain calm and polite when making a complaint. Use courteous language and avoid being confrontational or aggressive.3. Offer solutions: Instead of just expressing dissatisfaction, it can be helpful to offer potential solutions to the problem. This can show that you are willing to work towards a resolution.4. Ask for what you want: Be clear about what you expect as a resolution to the issue. Whether it’s a refund, compensation, an apology, or a resolution to the problem, make sure to ask for what you want.5. Follow up: If the issue is not resolved to your satisfaction, don’t be afraid to follow up with the company or organization. Persistence can often lead to a satisfactory outcome. Role-plays and ScenariosThroughout the unit, we engaged in role-plays and scenarios to practice making a complaint in various situations. These exercises helped us to develop our language skills and become more confident in expressing dissatisfaction in English.Overall, this unit provided us with the necessary language and strategies for making a complaint in English. By learning the vocabulary, phrases, and language for expressing dissatisfaction, we are better equipped to handle complaints effectively and seek satisfactory resolutions to issues.。

Unit 41 Hauling yourself up by the bootstraps has never been easy. But computers do this every time they are turned on-hence the verb "to boot". Booting a computer takes valuable time, compounded by the rebooting that is inevitably necessary whenever a computer freezes. The reason that this process takes so long is that a computer's operating system must be loaded from its hard disk into its random-access memory （RAM） every time the machine is turned on. Unlike magnetic tapes or hard disks, RAM is an electric form of memory. It is, in effect, an array of tiny capacitors which, when charged, represent a binary "1" and, when not charged, represent a binary "o". This has allowed them to be much faster than magnetic memory, in which the binary digits （"bits"） are represented by magnetically polarised regions rather than electric charges. The big problem with electric memory, however, is that it is volatile-the capacitors have to be recharged frequently so that they can continue to remember a"1". When a computer is turned off, they lose all the data stored in them. The race has been on to build nonvolatile high-speed memories that will allow computers to be turned on and off like televisions. Whichever technology wins is almost certain to be used in all new computers, so the stakes are high. Motorola, IBM, and Hewlett-Packard are all developing magnetic RAM （MRAM） which seems poised to become the nonvolatile technology of choice. Both Motorola and IBM have announced plans to bring the technology to market within 18 months, advancing their initial target date of 2004. Besides turning instantly on, computers equipped with such chips would consume less power, making the technology ideal for satellites and portable gizmos. MRAM works by etching a grid of criss-crossing wires on a chip in two layers-with the horizontal wires being placed just below the vertical wires. At each intersection, a "magnetic tunnel junction" （MTJ） is created that serves as a switch-and thus as a repository for a single bit of memory. The MTJ is essentially a small magnet whose direction is easily flipped. Common materials for the MTJ include chromium dioxide and iron-cobalt alloys. Earlier this year, Motorola unveiled a prototype MRAM chip that stores 256 kilobits and has a cycle time for reading and writing data of less than 50 nanoseconds （billionths of a second）. That puts it in the same league as conventional dynamiC-RAM （DRAM） chips. IBM, collaborating with Germany's Infineon Technologies, has developed a one megabit （million bit） MRAM chip at its laboratories in East Fishkill, New York. There is still a long way to go before MRAM is ready for prime time. Neither IBM nor Motorola, for instance, is expected to go into mass production until they prove that they can make 256 megabit chips-the standard memory module used today. But, as total sales of computer memory in 2000 were estimated by Semico Research Corporation to have been worth $48 billion, manufacturers have a considerable incentive to ensure that MRAM becomes a serious challenger for DRAM'S crown. 注（1）：本⽂选⾃Economist; 9/22/2001, p8, 1/3p； 注（2）：本⽂习题命题模仿对象2004年真题Text 3； 1.By the word “volatile”（Line 7, Paragraph 2）, the author means _________. [A]difficult to start. [B]slow running. [C]time-consuming. [D]easy to lose data. 2. How does the author feel about the future of MRAM? [A]Optimistic. [B]Discouraging. [C]Confused. [D]Indifferent. 3. When mentioning “the stakes are high”（Line 3, Paragraph 3） the author means___________. [A]the risks are very high [B]the payments are very good [C]the applications are very wide [D]the users are very satisfied 4.Why are Motorola, IBM, and HP all developing MRAM? [A]they are most likely to have big profits. [B]there is a severe competition among them. [C]turning-on computer takes too much time for their users. [D]the working speed of the computer is so slow. 5.Which of the following is not the characteristic of the computer equipped with MRAM? [A]instant turning-on and turning-off. [B]less consumption of power. [C]huge memory module [D]lasting stored data. 答案：DABAC 篇章剖析 本⽂是⼀篇说明⽂，⽂章主要介绍了能够达到瞬间开机的磁存储器的开发原因、运做原理以及具体的研究及开发情况。

英语小故事大全集基础篇第41课欢迎来到英语小故事大全集基础篇第41课！在这个故事中，我们将跟随一位勇敢的小猫咪，探索未知的世界。

让我们一起来学习英语，体验这段奇妙的冒险之旅吧！The Brave Little Kitten - 第41课Once upon a time, in a small town, there lived a brave little kitten named Max.Max had always been curious about the world outside his home.One sunny morning, he decided to embark on an adventure to explore the unknown.As Max ventured into the nearby forest, he encountered various creatures.He saw beautiful birds, funny squirrels, and even a gentle deer.Max was excited to make new friends and learn about their lives.While wandering around, Max suddenly heard a loud呐喊from a distance.He quickly ran towards the sound and found a small rabbit trapped in a net.Without hesitation, Max used his sharp claws to cut the net and free the rabbit.The rabbit, named Lily, was very grateful to Max and promised to be his friend forever.As the sun began to set, Max realized that he was lost.He tried to find his way back home, but it was getting darker and darker.Max felt scared and started to cry.Just then, Lily appeared with a group of forest animals, including a wise old owl, a strong bear, and a playful fox.Theyhad heard Max"s cries and came to help.The wise old owl used his knowledge to guide the animals to find Max"s home.The strong bear carried Max on his back, while the playful fox illuminated the path with a torch made from branches.Lily stayed by Max"s side, offering words of encouragement.After a long journey, they finally reached Max"s home.Max"s mother was relieved to see him safe and sound.She thanked the animals for their kindness and invited them to stay for a feast.From that day on, Max learned the importance of bravery, friendship, and teamwork.He continued to explore the world, but never forgot the valuable lessons he learned from his adventure.Conclusion:The story of the brave little kitten, Max, teaches us that curiosity can lead to exciting adventures.It also reminds us that when faced with difficulties, bravery, friendship, and teamwork can help us overcome any challenge.Let"s learn from Max"s tale and embrace the world with courage and an open heart!（本故事为原创内容，未经允许，请勿转载。