[实用参考]四级阅读答案.doc
大学英语CET4阅读题及参考答案
大学英语CET4阅读题及参考答案2017年大学英语CET4阅读精选题及参考答案The used key is the most bright.以下是店铺为大家搜索整理的2017年大学英语CET4阅读精选题及参考答案，希望能给大家带来帮助!Directions: In this part, you will have 15 minutes to go over the passage quickly and answer the questions on Answer Sheet 1.For questions 1-7, markY(for YES) if the statement agrees with the information given in the passage;N (for NO) if the statement contradicts the information given in the passage;NG (for NOT GIVEN) if the information is not given in the passage.For questions 8-10, complete the sentences with the information given in the passage.The Interaction of Body and MindThe concept of psychosomatic illnessPsycho, refers to mind, and soma, to body. Psychosomatic illness is the occurrence of bodily symptoms(症状) which are psychological or emotional in origin.Mind and body are not separate; one affects and is affected by the other. Who has not experienced some physical manifestation of emotional stress? Such experiences as a headache after a quarrel and urinary frequency or diarrhea before an examination are not uncommon, and for most people they are of a temporary nature. The symptoms disappear and are forgotten after the crisis has passed. No treatment may beneeded, or the patient may use simple remedies to relieve the discomfort. One person may find that a leisurely walk is the best cure for a headache; another may take aspirin.Certain conditions have been considered classic examples of psychosomatic illness: pepticulcer, eczema, colitis, and asthma. Personality profiles have been developed to describe the typical characteristics of persons who develop such illness. Another point of view is that human beings are more complex and varied in their responses than such profiles would indicate, and that the type of illness a patient develops in relation to stress varies with many additional factors, such as heredity and environment. Much remains to be learned about the relationship between stress and physical illness.Physical symptoms, such as palpitation, sweating, or disturbance of sleep, which reflect anxiety, may occur over a prolonged period. The symptoms may seem mysterious and threatening, because the patient is unaware of their cause. The patient whose heart beats more rapidly and forcefully as a manifestation of anxiety may report this symptom to his doctor, believing that something is wrong with his heart. Often the patient is not aware that he is anxious. He knows only that his heart keeps pounding for no apparent reason.Almost any symptom can have its origin in emotional stress. Some patients almost invariably have the same stress when they become anxious. One may have diarrhea, another asthma, and a third may develop hives or eczema. Some people develop two or several different symptoms; often the symptoms are experienced in an alternating fashion.The development of bodily symptoms is only one manifestation of anxiety. It may show up also symptoms that areprimarily mental, such as the inability to concentrate or to remember. Such symptom too, vary in degree. Many people occasionally experience symptoms like moodiness or depression. When such symptoms are severe or long- lasting, they interfere with the functioning of individual in daily life and with his relationship with others.Sometimes a person subconsciously develops an illness as a way of handling a desperate need, such as the need for affection. The only real cure is to satisfy the primary desire. An example is a woman who has pain in her heart, not because of organic heart disease, but because the symptom is a way of gaining, if only temporarily, the love and attention for which she longs. Her husband cannot leave her when she is so sick; her children are concerned. Her pain is just as severe as if it had a physical cause.The reality of psychosomatic illnessIs the patient with psychosomatic illness really sick, or does he merely imagine he is sick? Many people, including the families of patients and members of the health professions, believe that physical illness which is influenced by emotional stress is less real, or wholly imaginary. Acknowledging the reality of the patients' illness is important; it is the first step in helping him.Patients with psychosomatic illness are likely to be neglected. The same staff who give excellent care to other patients, not uncommonly ignore them. Some possible reasons may include the use of the term psycho as a prefix. Perhaps this conveys the idea that such patients are mentally iii, and therefore have no physical illness. Perhaps they are considered weaklings. One hears comments like, "He could snap out(克服) of it if he wanted to." Prejudice against these patients may be due to a belief that they are pretending illness in an attempt to get attention orfavors.A patient with psychosomatic illness may be confused with a malingerer, one who deliberately pretends illness in order to achieve secondary gain, such as financial compensation or excuse from work. Pretending illness is considered an unhealthy and unsatisfactory solution to the problems of life. Often it adds to the patient's difficulties, as he makes elaborate attempts to avoid detection. A malingerer can be helped sometimes to find ways of coping with difficulties. The essential difference between psychosomatic illness and malingering is that the malingerer pretends symptoms. It is a conscious process and he is aware that he is pretending to be sick. The patient with psychosomatic illness develops symptoms as manifestation of largely unconscious psychic conflicts. The symptoms are real.Condemnation(责难) of the patient with psychosomatic illness can persist despite intellectual understanding of theories about its cause. The patient can sense immediately whether those who care for him are trying to help him or not. It is important to understand that:·The patient with psychosomatic illness is really sick. He is not pretending or imagining his symptoms.·The idea that he can "snap out of it" at will is no more true than it is of those with diseases like pneumonia, whose need for care is readily acknowledged.1. The symptoms of some people with psychosomatic illness are experienced in an alternating fashion.2. Moodiness and depression are symptoms that don't last long.3. Psychosomatic sick people will stop cheating when they sense that those who care for them are belittling them.4. People with psychosomatic illness tend to be given less care than they deserve.5. Malingerers are those who pretend to be iii for some other purposes.6. The symptoms of people with psychosomatic illness are primarily mental.7. Today more and more people are suffering from psychosomatic illness.8. Such conditions as ___________ have been considered classic examples of psychosomatic illness.9. Psychosomatic symptoms may be primarily mental, such as the inability ______.10. The first and the most important step in helping the psychosomatic patients is to ______.试题详解1.Y 由题干中的关键词alternating fashion定位到第一个小标题下面第五段末句： Some people develop two or several different symptoms;often the symptoms are experienced in an alternating fashion，题目是原文的同义替换，由此得出题目说法正确。
12月英语四级阅读理解参考答案
xx年12月英语四级阅读理解参考答案xx年12月英语四级阅读理解参考答案导语：xx年12月英语四级考试已经完毕，以下是为大家精心的xx年12月英语四级阅读理解参考答案，欢送大家阅读参考!从题型难度上来分析，选词填空一向存在难度大，得分低的状况，因此在课上我们建议把该题型放在最后去解决。
选词填空解题的核心在于：划分词性。
这一步做得好的话，事半功倍;做`话，事倍功半。
划分词性后，应该采用“先易后难，逐个击破”的策略，详细而言副词和形容词一般比拟少，因此先从这两类单词突破。
原文局部内容：Many man and women have long bought into the idea that there are “male” and ”female” brains…参考答案26. E)Challenges27. J)Searched28. D)categorizing29. N)similarities30. L)slightly31 G)percentage32 O)traditional33. I)regardless34. H)proving35. M)suggest解题原那么：先题后文，先易后难原文标题Can Burglars Jam Your Wireless Security System?36. It is possible for burglars to make jamming attacks with the necessary equipment and skill.参考答案 I37. Interfering with a wireless security system is similar interfering with a conversation.参考答案 D38. A burglar has to continuously jam the wireless security device to avoid triggering the alarm, both inside and outside his house.参考答案 J39. SimpliSafe provides devices that are able to distinguish incidental radio interference from targeted jamming attacks.参考答案 F40. Only a very small proportion of burglaries are mitted by technical means.参考答案 B41. It is difficult to crack SimliSafe as its system keeps changing.参考答案H42. Wireless devices will transmit signal so as to activate the alarm once something wrong is detected.参考答案 C43. Different measures should be taken to protectone’s home from burglary in addition to the wireless security system.参考答案 K44. SimpliSafe’s dvice and send a warning to the house owner’s cellphone.参考答案 G45. Burglars can easily get a security device’s frequency by Inter search.参考答案 E四级考试刚刚落幕，几家欢乐几家愁。
英语四级考试阅读理解习题带答案
英语四级考试阅读理解习题带答案满分高考写作素材篇1待人真诚，言而有信，助人为乐，拾金不昧是中华民族的传统美德，也是维系现代社会的纽带。
从小，父亲母亲就教我要讲诚信，不要撒谎，要爱亲者，不敢恶于人，敬亲者，不敢慢于人，还要助人为乐，拾金不昧。
母亲怕我不听话，就定了家规，总共十条。
一是要讲诚信，不能撒谎，二是要助人为乐，拾金不昧，三是捡到东西要交给老师，四是要为班级做好事，五是要孝敬父母亲等。
在吃饭时，不能发出声音，而且还要长辈先动筷，我们小辈才能动筷，还有就是进房时要敲门，获奖时不能太骄傲等，多么的规矩。
在我印象最深刻的是那次，那是个冬天，我和邻居约定好去后山堆雪人，那天清晨，寒气逼人，天寒地冻，最先带来冬天信息的应该是雪了，出门回头望望自己家亮着的窗户，只见玻璃上结着冰花，烟筒口流出的烟油子冻成了两根黄色的冰柱。
低头一瞧，地上有残存的积雪，白茫茫一片。
环顾四周，都是光秃秃的，没有草更没有花。
那些枯枝败叶早被无情的西北风不知刮到那个角落去了。
我感觉真的是太冷了，就又回家睡觉了，而她却在冰封雪地的后山等着我，她一直等到太阳红彤彤时才回去。
后来我才记起要去后山，可她来找我了，那时她脸冻的彤红，她说：“你一点都不讲诚信，你为什么不去?”我不知怎么解释，只好把头埋的低低的。
后来，我跟她道过歉了，她原谅了我，我觉得很惭愧，现在我知道不讲诚信的后果。
如果不是父母对我的教育，我就会不讲诚信，我觉得父母像大地一样哺育我，使我有一个良好的习惯，我就像一颗幼小的小草被大地哺育着。
满分高考写作素材篇2我们家的家风——以礼待人，父母一直告诫我：要以礼待人!家风是一条应该牢记的座右铭。
忆往昔，每逢过节，家里总有不少亲朋好友来做客，我们家自然要准备酒菜来招待。
一次我们家来了几位客人，还带来了一位小姐姐，我们两个仿佛是很久不见的老朋友似的，很快就认识并玩了起来。
很快，热腾腾的饭菜就上桌了，我们两个玩疯了，回到饭桌上时，之前的淑女模样早已不知忘到了哪，一副大大咧咧的模样，我们两个见桌上摆满了菜，说来也巧，我们两个疯跑了半天，肚子早就在“抗议”了，见四周没人，我俩便旁若无人的自顾自的吃了起来，刚吃一口，父亲从门口进来，见我在吃客人还未享用的饭菜，脸上立马“晴转多云”，一把拽起我的胳膊，把我拽到了一个没人的地方，我瞟了一眼父亲，只见他脸上不再是那种慈祥的表情了，变成了一种我从未见过的严肃，父亲向四周望望，确定没人后，既严厉又小声的说：“你刚才怎么能吃客人的饭菜呢?你想吃的话，我们可以给你做，你换位思考一下，你要是那个远道而来的客人，吃的饭居然是剩饭，你会怎么想?你自己在这里想想吧，待会吃饭时你在厨房吃那点菜吧。
(完整word版)大学英语四级阅读理解试题及答案.(3),推荐文档
大学英语四级阅读理解试题及答案（四）十六Trees should only be pruned when there is a good and clear reason for doing so and , fortunately,the number of such reasons is small. Pruning involves the cutting away of obergrown and unwanted branches, and the inexperienced gardener can be encouraged by the thought that more damage results from doing it unnecessarily than from leaving the tree to grow in its own way.First, pruning may be done to make sure that trees have a desired shape or size. The object may be to get a tree of the right height, and at the same time to help the growth of small side branches which will thicken its appearance or give it a special shape. Secondly, pruning may be done to make the tree healthier. You may cut diseaed or dead wood, or branches that are rubbing against each other and thus cause wounds. The health of a tree may be encouraged by removing branches that are blocking up the centre and so preventing the free movement of air.One result of pruning is that an open wound is left on the tree and this provides an easy entry for disease, but itis awound that will heal. Often there is a race between the healing and the desease as to whether the tree will live or die, so that there is a period when the tree is at risk. It should be the aim of every gardener to reduce which has been pruned smooth and clean, for healing will be slowed down by roughness. You should allow the cut surface to dry for a few hurs and then paint it with one of the substances available from garden shops produced especially for this purpose. Pruning is usually without interference from the leaves and also it is very unlikely that the cuts yu make will bleed. If this does happen,it is, of course,impossible to paint them properly.1.Pruning should be done to ______.a.make the tree grow tallerb.improve the shape of the treec.get rid of the small branchesd.make the small branches thicker2.Trees become unhealthy if the gardener ______. a.allows too many branches to grow in the middleb.does not protect them from windc.forces them to grow too quicklyd.damages some of the small side branches3.Why is a special substance painted on the tree? a.To make a wound smoothb.To prevent disease entering a woundc.To cover a rough surfaced.To help a wound to dry4.A good gardener prunes a tree______.a.at intervals throughout the yearb.as quickly as possiblec.occasionally when necessaryd.regular every winter5.What was the author's purpose when writing this passage? a.To give pratical instruction for pruning a tree.b.To give a general description of pruningc.To explain how trees develop diseasesd.To discuss different methods of pruning.答案：babca十七On Thursday afternoon Mrs. Carke, dressed for going out, took her handbag with her money and her key in it, pulled the door behind her to lock it and went to the over 60s Club. She always went there on Thursdays. It was a nice outing for an old woman who lived alone.At six o'clock she cane home, let herself in and at once smelt cigarette smoke. Cigarette smoke in her house? How? How? Had someone got in? She checked the back door and the windows. All were locked or fastened, as usual. There was no sign of forced entry.Over a cup of tea she wondered whether someone might have a key that fitted her front door-"a master key"perhaps. So she stayed at home the following Thursday. Nothing happened. Was anyone watching her movements? On the Thursday after that shewent out at her usual time,dressed as usual, but she didn't go to the club. Instead she took a short cut home again, letting herself in through her garden and the back door. She settled down to wait.It was just after four o'clock when the front door bell rang.Mrs. Clarke was making a cup of tea at the time. The bell rang again, and then she heard her letter-box being pushed open. With the kettle of boiling water in her hand, she moved quietly towards the front door. A long piece of wire appeared through the letter-box, and then a hand. The wire turned and caught around the knob on the door-lock. Mrs. Clarke raised the kettle andpoured the water over the hand. There was a shout outside, and the skin seemed to drop off the fingers like a glove. The wire fell to the floor, the hand was pulled back, and Mrs. Clarke heard the sound of running feet.1.Mrs. Clarke looded forward to Thursday because_______. a.she worked at a club on the dayb.she said visitors on Thursdaysc.she visited a club on Thursdayd.a special visitor came on Thursday2.If someone had made a forced entery,_______.a.Mrs.Clarke would have found a broken door or windowb.he or she was still in the housec.things would have been thown aboutd.he or she would have needed a master key3.On the third Thursday Mrs. Clarke went out_______. a.because she didn't want to miss the club again b.to see if the thief was hnging about outsidec.to the club but then changed her mindd.in an attempt to trick the thief4.The lock on the front door was one which_______. a.needed a piece of wire to open itb.could he opened from inside without a keyc.could't be opened without a keyed a knob instead of a key5.The wire feel to the floor_______.a.because Mrs.Clarke refused to open the doorb.when the man's glove dropped offc.because it was too hot to holdd.because the man justwanted to get away答案：cadbd十八Many people believe the glare from snow causessnowblindnenss. Yet, dark glasses or not , they find themselves suffering from headaches and watering eyes,and evensnowblindness,when exposed to several hours of "snow light" . The United States Army has now determined that glare from snow does not cause snowblindness in troops in a snow-covered country.Rather, a man's eyes frequently find nothing to foucs on in a broad expanse of barren snow-covered terrain. So his gaze continually shifts and jumps back and forth over the entire landscape in search of tsomething to look at. Finding nothing,hour after hour, the eyes never sotp searching and the eyeballs become sore and the eye muscles ache. Nature offsets this irritation by producing more and fluid which covers the eyeball. The fluid coversthe eyeball in increasing quantity until vision blurs, then is obsured,and the result is total, even though temporary,snowblindness.Experiments led the Army to a simple method of overcoming this problem. Scouts ahead of a main body of troops are trained to shake snow from evergreen bushes, creating a dotted line as they cross completely snow-covered landscape,Even the scouts themselves throw lightweight , dark colored objects ahead on which they too can focus . The men following can then see something.Their gaze is arrested. Their eyes focus on a bush and having found something to see,stop scouring thesnow-blanketed lanscape. By focusing their attention on one object at a time,the men can cross the snow without becoming hopelessly snowblind or lost. In this way the problem of crossing a solid white terrain is overcome.1.To prevent headaches, watering eyes and blindness caused by the glare from snow, dark glasses are_____.a.indispensibleefulc.ineffectived.available2.When the eyes are sore tears are produced to ________. a.clear the visionb.remedy snowblindnessc.ease the irritationd.loosen the muscles3.Snowblindness may be avoided by_______.a.concentrating to the solid white terrainb.searching for something to look at in snow-covered terrainc.providing the eyes with something to foucs ond.covering the eyeballs with fluid4.The scouts shake snow from evergreen bushes in order to _______.a.bive the men behind something to seeb.beautify the landscapec.warm themselves in the coldd.prevent the men behind from losing their way5.A suitable title for this passage would be _______. a.snowblindness and how to overcome itb.natrue's cure for snowblindnessc.soldiers in the snowd.snow vision答案：CCCAA十九Water problems in the future will become nore intense and more complex. Our increasing population will tremendously increase urban wastes,primarily sewage. On the other hand, increasing demands for water will decease substantialy the amount of water available for diluting wastes. Rapidly expanding industries which involve more and more complexchemical processes will produce large volumes of liquid wastes, and many of these will contain chemicals which are noxious. To feed our rapidly expanding population,agriculture will have to be intensified. This will involve ever-increasingquantities of agricultural chemicals, From this , it is apparent that drastic steps must be taken immediately to develop corrective measures for the pollution problem.There are two ways by which this pollution problem can be dwindled. The first relates to the treatment of wastes to decrease their pollution hazard. This involves the processing of solid wastes "prior to " disposal and the treatment of liquid wastes, or efflunets,to permit the reuse of the water or minimize pollution upon final disposal.A second approach is to develop an economic use for all or a part of the wastes. Farm manure is spread in fields as a nutrient or organic supplement . Effluents from sewage disposal plants are used in some areas both for irrigation and for the nutrients contained. Efflunets from other processing plants may also be used as a supplemental source of water. Many industries, such as meat and poultry processing plants, are currently converting former waste products into marketablebyproducts. Other industries are potential eonomic uses for waste products.1.The purpose of this passage is ______.a.to alert the reader to the dwindling water supplyb.to explain industrial uses of waterc.to acquaint the reader with water pollution problemsd.to demostrate various measures to solve the pollution problem2.Which of the following points is NOT INCLUDED in the passage?a.In dustrial development incudes the simplification of complex chemical processes.b.Diluting wastes needs certain amount of waterc.Demands for water will go up along with the expanding populationd.Intensive cultivation of land requires more and more chemicals3.The reader can conclued that________.a.countries of the world will work together on polution problemsb.byproducts from wastes lead to a more prosperous marketplacec.science is making great progress on increasing water suppliesd.some industries are now ,aking economic use of wastes4.The author gives substance to the passage through the use of _______.a.interviews with authorities in the field of water controlsb.opinions and personal observationsc.definitions which clarify important termsd.strong arguments and persuasions5.The words "prior to "(para.2 probably mean______. a.afterb.duringc.befored.beyond答案:cadbc二十One of the qualities that most people admire in others is the willingness to admit one's mistakes. It is extremely hard sometimes to say a simple thing like "I was wrong about that," and it is even harder to say, "I was wrong , and you were right about that."I had an experience recently with someone admitting to me that he had made a mistake fifteen years ago. He told me he had been the manager of a certain grocery store in the neighbourhood where I grew up, and he asked me if I remembered the egg cartons. Then he related an incident and Ibegan to remember vaguely the incident he was describing.I was about eight years old at the time, and I had gome into the store with may mother to do the weekly grocery shopping.On that particular day, I must have found my way to the dairy food department where the incident tood place.There must have been a special sale on eggs that day because there was an impressive display of eggs indozen and half-dozen cartons. The cartons were stacked three or four feet high. I must have stopped in front of a display to admire the stacks. Just then a woman came by pushing her grocery cart and knocked off the stacks of cartons. For some reason, I decided it was up to me to put the display back together, so I want to work. The manager heard the moise and came rushing over to see what had happened. When he appeared, I was on my kneesinspecting some of the cartons to see if any of the eggs were broken, but to him it looked as though I was the culprit. He severely reprimanded me and wanted me to pay for any broken eggs. I protested my innocence and tried to explain, but it did no good. Even though I quickly forgot all about the incident, apparently the manager did not.1.How old was the author when he wrote this article? a.about 8b.about 18c.about 23d.about 15 2.Who was to blame for knocking off the stacks of cartons?a.The authorb.The managerc.A womand.The author's mother 3.Which of the following statements is not true? a.The woman who knocked off the stacks of cartons was seriously criticized by the mananger b.The author was severely critizized by the manager. c.A woman carelessly knocked off the stacks of cartons d.It was the author who put the display back together 4.Which of the following can serve as the best title for the passage?a.Its Harder to Admit One's Mistakeb.I was once the culpritc.I remember an incidentd.A case of mistaken identity5.The tone of the article expresses the author's_______. a.admiration for the manager's willingness to admit mistakes b.anger to the manager for his wrong accusationc.indignation against the woman who knocked off the stacks of cartonsd.reget for the mistake the made in the store 答案：ccada。
四级阅读理解练习与参考答案
四级阅读理解练习与参考答案四级阅读理解练习与参考答案：Directions：There are 2 passages in this section.Each passage isfollowed by some questions or unfinished statements.For each ofthem there are four choices marked A.，B.，C.andD..You should decide on the best choice and mark the corresponding letter on Answer Sheet 2 with a single line through the centre.Passage OneQuestions 56 to 60 are based on thefollowingpassage.They say that sticks and stones may break your bones，but words will never hurt you.Yet childhood bullying really can damage your long-term health.Gone are the days when bullying was considered an inevitable and ultimately harmless part of growing up—iust last month we learned that childhood bullying can lead to poorer mental health even into middle age.Now William Copeland at Duke University in Durham，North Carolina，and his colleagues have shown that it can have lingering physiological effects too.They tracked 1420 9-year-olds right through their teens.Each child was seen up to nine times during the study and quizzed about bullying.The team then measured levels of C-reactive protein in theirblood.CRP is a marker of inflammation(炎症)linked to higher risk of cardiovascular disease (心血管疾病)and problems like diabetes.“Because we were collecting biological samples throughout，we were able to look at CRP levels in subjects prior to their bullying involvement.”says Copeland.“This really gives us an idea of the changes bullying brings about.”Although CRP levels naturally rise in everyone during adolescence，levels were highest in children who reported being tormented by bullies.Even at the ages of 1 9 and 2 1，children who had once been bullied had CRP levels about 1.4 times higher than peers who were neither perpetrators nor victims.In a cruel twist，the bullies had the lowest levels of all.suggesting they didnt suffer the same health risks. They may even see a benefit from their behavior,though Copeland stresses it doesnt vindicate(辩护)their actions.“The goal would instead be to find other ways to produce this protective effect without it being at someone elses expense，”he says.Andrea Danese at Kings College London has previously shown that maltreatment during childhood can lead to higll levels of inflammation in adult life.“This new study is a helpful addition in showing that these effects extend to another important childhood stressor,”he says.He suggests that care workers could monitor levels of CRP in children having psychotherapy to see if it is helping to soothe the stress of being bullied.56.What do you know about CRP?A.It is a symbol of the inflammation.B.It is a symbol of cardiovascular.C. It relates directly to diabetes.D.It is a symbol of physiological effects caused by bullying.57.What does Copeland mean by saying“prior to their bullying involvement”(Line 2，Para.4)?A.Before the children bullied others.B.Before the children were bullied.C.In preference to the childrens bullying behavior.D.In preference to the childrens being bullied.58.What can be learned from paragraph 5?A. The levels of CRP of the children being bullied are much higher than their peers.B. CRP levels naturally rise along with the increase of age.C.The bullies are not blamed for the health risks of the bullied.D. Copeland intends to defend the benefit of the bulliesactions.59.What does Andrea Danese suggest about childhood maltreatment?A. It has nothing to do with inflammation in adult life.B.Copelands study shows nothing related to it.C.CRP is the marker of childhood abuse.D. It has an influence on Childrens CRP levels.60.What is the main idea of this passage?A.Bullying is harmless to childrens growth.B.CRP levels reflect the risks of poorer health.C.Bullying does harm to a person all through his life.D.Children once bullied have higher CRP levels than peers who are not. 四级阅读理解练习与参考答案：Questions 61 to65 are based on thefollowingpassage.Heres a case study for would-be MBAs to consider：the success of H Mart.an international supermarket chain based in New Jersey(the“H”in H Mart stands for Han Ah Reum.which means“one arm full of groceries”in Korean).Tlle first H Mart opened in Queens，New York in 1982，as a corner shop.Now there are stores in 11 states，Canada and Britain.A new one recently opened in Cambridge.Massachusetts，an affluent city outside Boston.The future looks bright for Asian supermarkets like H Mart.Eamings of Asian-American households outpace the American average.Their spending exceeds all other groups，too，according to Geoscape，a consultancy.And they spend more of their money on groceries than the average America household.But Asian delicacies can be hard to come by：few Americans are likely to see durian or bamboo shoots in their local shop.Some specialty ingredients are only to be found at a premium(高价)in up-market grocery stores，or miles away,in ethnic markets in older Asian neighborhpods.Americans have developed greater appetite for cooking and eating Asian foods，t00.In 2012 non.restaurant sales of Asian foods topped $1.5billion，according to Mintel Group.a market.research firm.Though Latin foods are a bigger market，the popularity of Asian foods is growing faster.Once strange.seeming imports like seaweed and sashimi are now fashionable eats.Though the rate of growth is expected to fall，sales are likely to keep rising.Yet most Asian grocers have not made efforts to reach new customers，says Jeffrey Cohen，an analyst at IBIS World,an industries watcher.Many shops are located in minority enclaves，and do little to market themselves to other Americans.Cramped car parks and dingy interiors fend off customers used to the bright fluorescence(荧光)of mainstream supermarkets.Ingredients labeled with poorly-translated English Can leave shoppers bamed.A few Asian grocery chains have caught on，opening stores in more diverse suburbs，paying attention to cosmetic niceties(细节)and marketing more widely.Other than H Mart，there are Califomian chains such as 99 Ranch Market and Shun Fat Supermarket，which have been expanding to the American southwest.The former was even featured in a humorous YouTube music vide —“Asians Eat Weird Things”—which has attracted more than 900，000 hits.Those weird things may not seem so weird after all.61.What makes the future ofAsian supermarkets so bright?A.High income and spending ofAsian-AmeriCalls.B. High income ofAsians and unreachable Asian foods in local American shops.C.High expenditures of Asians on grocery.D.Low earnings of the other groups.62.What are the benefits ofAmericansgrowing appetite for Asian foods?A. The increasing sales and popularity ofAsian foods.B.The expansion of Latin food market.C.The growing fondness of cooking.D.The AmeriCansgood cooking skills ofAsian foods.63.Whhat are the reasons for the unreachability ofAsian groceries to Americans?A. AmeriCansdislike to Asian foods.B. Asiansunwillingness to do business with AmeriCans.C. The poor shopping environment and confusing English introduction of the goods.D. Americansdislike to the English introduction of the goods.64.What do Asian do to develop their groceries?A. Open stores in suburbs and improve shopping environment.B. Market shops to more AmeriCans.C. Make use of the mass media.D.All ofthe above.65.What call be inferred fiom this passage?n supermarkets will become more and more popular.B. Latin foods are less popular than Asian foods.C.Americansincomes are lower than the Asians.D.H Mart is all American international supermarket chain.。
大学英语四级阅读练习及参考答案
大学英语四级阅读练习及参考答案导读：我根据大家的需要整理了一份关于《大学英语四级阅读练习及参考答案》的内容，具体内容：下面是我整理的，希望对大家有帮助。
：Directions：There are 2 passages in this secaon.Each passage isfoll...下面是我整理的，希望对大家有帮助。
：Directions：There are 2 passages in this secaon.Each passage isfollowed by some questions or unfinished statements.For each ofthem there arefour choices marked A.，B.，C.andD..You shouM decide on the best choice and mark the corresponding letter on Answer Sheet 2 with a single line through the centre.Passage OneQuesaons 56 to60 are based on thefollowingpassage.When it comes to noise cancelling headphones，sometimes the best offense is a good defense.While there are plenty of active noise cancelling headphones that use a complex(and pricey)method to block distracting sounds，there are simpler ways.How about headphones with a snug fit that simply plug up your ear canals?This process is called passive isolation.Its not uncommon for a consumer faced with the choice between thedescriptors"passive"and"active"to choose the stronger-sounding technology,but great passive isolation can be just as effective and cost a lot less.The AKG K323 XS headphones($59 MSRP)are just such a pair.Sleek and portable，they produce a huge sound marked with prominent bass，supportive mids，and very healthy highs.Theyre also the best passive isolators that weve tested in a long time.Like most in-ears，the XS headphones are quite small and simply designed，available in white，blue，orange.yellow,green—the list goes on.The Android version packs a one-button universal remote，and theres also a three.button version for iOS.The XSs teeny formfactor,featherweight frame，and smalI carry case are additional on.the.go perks(特权享受).The cable is simple，but of decent quality,Its shorter than most cords—just 3.5 feet—which may or may not be desirable depending on how you use them.Ears come in all different shapes.and so do the speaker covers.AKG includes four different options：extra small，small，medium，and large.In the audio test labs.these AKGs proved to be a straight.A student.Thanks to moderate bass notes and very prominent middle and high notes，music sounds both full and balanced.From classical，to jazz，to hip hop，every genre benefits from this even-handed sound quality.Listeners will enjoy big，thumping bass that doesnt obscure subtler insmunents like violin and piano.These tiny in.ears aced distortion tests，to—you wont find one drop of unwanted or distorted sound.The K323 XS really shines.even in a crowded market.Its hard to pick which glowing attribute to praise first：The massive，well.balanced sound stage?The distortion.free listening experience?The$59 price tag?The monster isolation?Thetiny,portable design?These AKGs are simply aces(王牌)，and online sale prices of around$40 kick everything up another notch(等级).56.What can you learn from the first two paragraphs?A.All active isolators are technically complex.B.Consumers are more likely to choose active isolators.C. Passive isolation isnt as effective as the active one.D.Consumers prefer those low-priced passive isolators.57.What are the extra perks of XS?A. The tiny shape。
大学英语四级阅读习题及答案
大学英语四级阅读习题及答案大学英语四级阅读习题(一)1、A2、D3、C4、C5、B大学英语四级阅读习题答案Acculturation, which begins at birth, is the process of teaching new generations of children the customs and values of the parents culture. How people treat newborns, for example, can be indicative of cultural values. In the United States it is not uncommon for parents to put a newborn in a separate room that belongs only to the child. This helps to preserve parents privacy and allows the child to get used to having his or her own room, which is seen as a first step toward personal independence. Americans traditionally have held independence and a closely related value, individualism, in high esteem. Parents try to instill these prevailing values in their children. American English expresses these value preferences: children should "cut the (umbilical) cord" and are encouraged not to be "tied to their mothers apron strings." In the process of their socialization children learn to "look out for number one" and to "stand on their own two feet".Many children are taught at a very early age to make decisions and be responsible for their actions. Often children work for money outside the home as a first step to establishing autonomy. Nine-or ten-year-old children may deliver newspapers in their neighborhoods and save or spend their earnings. Teenagers (13 to 18 years) may baby-sit neighbors homes in order to earn a few dollar a week. Receiving a weekly allowance at an early age teaches children to budget their money, preparing them for future financial independence. Many parents believe that managing money helps children learn responsibility as well as appreciate the value of money.21. According to this passage, the way people treat newborns _____.A) is a sign of their customsB) is an indication of their level of knowledgeC) symbolizes their social systemD) varies from culture to culture22. The expression, "to cut the cord", is used to show that _____.A) children dont like their parentsB) parents dont feel close to their childrenC) parents would not like to live together with their childrenD) independence from ones family is an important personal goal in USA23. Children who are "tied to the apron strings" _____.A) are caught in their mothers apronsB) must always wear an apron when they eatC) are very dependent on their mothersD) are independent from their parents24. American people often let their children work for money outside the home at a very early age because _____.A) children have to earn money to help the familyB) they need more moneyC) they want them to begin establishing autonomyD) children have to save money for future use25. It can be inferred from this passage that _____.A) Americans are money loversB) Americans admire independenceC) Americans are good at decision-makingD) Americans are all responsible大学英语四级阅读习题(二)Long after the 1998 World Cup was won, disappointed fans were still cursing the disputed refereeing (裁判) decisions that denied victory to their team. A researcher was appointed to study the performance of some top referees.The researcher organized an experimental tournament (锦标赛) involving four youth teams. Each match lasted an hour, divided into three periods of 20 minutes during which different referees were in charge.Observers noted down the referees errors, of which there were 61 over the tournament. Converted to a standard match of 90 minutes, each referee made almost 23 mistakes, a remarkably high number.The researcher then studied the videotapes to analyse the matches in detail. Surprisingly, he found that errors were more likely when the referees were close to the incident. When the officials got it right, they were, on average, 17 meters away from the action. The average distance in the case of errors was 12 meters. The research shows the optimum (最佳的) distance is about 20 meters.There also seemed to be an optimum speed. Correct decisions came when the referees were moving at a speed of about 2 meters per second. The average speed for errors was 4 meters per second.If FIFA, footballs international ruling body, wants to improve the standard of refereeing at the next World Cup, it should encourage referees to keep their eyes on the action from a distance, rather than rushing to keep up with the ball, the researcher argues.He also says that FIFAs insistence that referees should retire at age 45 may be misguided. If keeping up with the action is not so important, their physical condition is less critical.21. The experiment conducted by the researcher was meant to ________.A) review the decisions of referees at the 1998 World CupB) analyse the causes of errors made by football refereesC) set a standard for football refereeingD) reexamine the rules for football refereeing22. The number of refereeing errors in the experimental matches was ________.A) slightly above averageB) higher than in the 1998 World CupC) quite unexpectedD) as high as in a standard match23. The findings of the experiment show that ________.A) errors are more likely when a referee keeps close to the ballB) the farther the referee is from the incident, the fewer the errorsC) the more slowly the referee runs, the more likely will errors occurD) errors are less likely when a referee stays in one spot24. The word “officials” (Line 2, Para. 4) most probably refers to ________.A) the researchers involved in the experimentB) the inspectors of the football tournamentC) the referees of the football tournamentD) the observers at the site of the experiment25. What is one of the possible conclusions of the experiment?A) The ideal retirement age for an experienced football referee is45.B) Age should not be the chief consideration in choosing a football referee.C) A football referee should be as young and energetic as possible.D) An experienced football referee can do well even when in poor physical condition.。
(word完整版)英语四级阅读试题库含答案解析,推荐文档
英语四级阅读题库含答案解析1.Passage OneGlobal warming may or may not be the great environmental crisis of the 21st century, but regardless of whether it is or isn’t –we won’t do much about it. We will argue over it and may even, as a nation, make some fairly solemn-sounding commitments to avoid it. But the more dramatic and meaningful these commitments seem, the less likely they are to be observed.Al Gore calls global warming an “inconvenient truth,”as if merely recognizing it could put us on a path to a solution. But the real truth is that we don’t know enough to relieve global warming, and –without major technological breakthroughs—we can’t do much about it.From 2003 to 2050, the world’s population is projected to grow from 6.4 billion to 9.1 billion, a 42% increase. If energy use per person and technology remain the same, total energy use and greenhouse gas emissions (mainly, CO2) will be 42% higher in 2050. but that’s too low, because societies that grow richer use more energy. We need economic growth unless we condemn the world’s poor to their present poverty and freeze everyone else‘s living standards. With modest growth, energy use and greenhouse emissions more than double by 2050.No government will adopt rigid restrictions on economic growth and personal freedom (limits on electricity usage, driving and travel) that might cut back global warming. Still, politicians want to show they’re “doing something.”Consider the Kyoto Protocol (京都议定书). It allowed countries that joined to punish those that didn’t. But it hasn’t reduced CO2 emissions (up about 25% since 1990), and many signatories (签字国) didn’t adopt tough enough policies to hit their 2008-2012 targets.The practical conclusion is that if global warming is a potential disaster, the only solution is new technology. Only an aggressive research and development program might find ways of breaking dependence on fossil fuels or dealing with it.The trouble with the global warming debate is that it has become a moral problem when it’s really an engineering one. The inconvenient truth is that if we don’t solve the engineering problem, we’re helpless.57. What is said about global warming in the first paragraph?A) It may not prove an environmental crisis at all.B) It is an issue requiring world wide commitments. C) Serious steps have been taken to avoid or stop it.D) Very little will be done to bring it under control.58. According to the author’s understanding, what is Al Gore’s view on global warming?A) It is a reality both people and politicians are unaware of.B) It is a phenomenon that causes us many inconveniences.C) It is a problem that can be solved once it is recognized.D) It is an area we actually have little knowledge about.59. Green house emissions will more than double by 2050 because of _______.A) economic growthB) the widening gap between the rich and poorC) wasteful use of energy D) the rapid advances of science and technology60. The author believes that, since the signing of the Kyoto Protocol, ________.A) politicians have started to do something to better the situationB) few nations have adopted real tough measures to limit energy useC) reductions in energy consumption have greatly cut back global warmingD) international cooperation has contributed to solving environmental problems61. What is the message the author intends to convey?A) Global warming is more of a moral issue than a practical one.B) The ultimate solution to global warming lies in new technologyC) The debate over global warming will lead to technological breakthroughs.D) People have to give up certain material comforts to stop global warming.Passage TwoSomeday a stranger will read your e-mail without your permission or scan the Websites you’ve visited. Or perhaps someone will casually glance through your credit card purchase or cell phone bills to find out your shopping preferences or calling habits.In fact, it’s likely some of these things have already happened to you. Who would watch you without your permission? It might be a spouse, a girlfriend, a marketing company, a boss, a cop or a criminal. Whoever it is, they will see you in a way you never intended to be seen —the 21st century equivalent of being caught naked.Psychologists tell us boundaries are healthy, that it’s important to reveal yourself to friends, family and lovers in stages, at appropriate times. But few boundaries remain. The digital bread crumbs (碎屑) you leave everywhere make it easy for strangers to reconstruct who you are, where you are and what you like. In some cases, a simple Google search can reveal what you think. Like it or not, increasingly we live in a world where you simple cannot keep a secret.The key question is: Does that matter?When opinion polls ask Americans about privacy, most say they are concerned about losing it.A survey found an overwhelming pessimism about privacy, with 60 percent of respondents saying they feel their privacy is “slipping away, and that bothers me.”But people say one thing and do another. Only a tiny fraction of Americans change any behaviors in an effort to preserve their privacy. Few people turn down a discount at tollbooths (收费站) to avoid using the EZ-Pass system that can track automobile movements. And few turn down supermarket loyalty cards. Privacy economist Alessandro Acquisti has run a series of tests that reveal people will surrender personal information like Social Security numbers just to get their hands on a pitiful 50-cents-off coupon (优惠券).But privacy does matter –at least sometimes. It’s like health: When you have it, you don’t notice it. Only when it’s gone do you wish you’d done more to protect it.62. What does the author mean by saying “the 21st century equivalent of being caught naked ”(Lines 3-4, Para.2)?A) People’s personal information is easily accessed without their knowledge.B) In the 21st century people try every means to look into others’secrets.C) People tend to be more frank with each other in the information age.D) Criminals are easily caught on the spot with advanced technology.63. What would psychologists advise on the relationships between friends?A) Friends should open their hearts to each other.B) Friends should always be faithful to each other.C) There should be a distance even between friends.D) There should be fewer disputes between friends.64. Why does the author say “we live in a world where you simple cannot keep a secret”(Line 5, Para.3)?A) Modern society has finally evolved into an open society.B) People leave traces around when using modern technology.C) There are always people who are curious about others’affairs.D) Many search engines profit by revealing people’s identities.65. What do most Americans do with regard to privacy protection?A) They change behaviors that might disclose their identity.B) They use various loyalty cards for business transactions.C) They rely more and more on electronic devices. D) They talk a lot but hardly do anything about it.66. According to the passage, privacy is like health in that ________.A) people will make every effort to keep itB) its importance is rarely understoodC) it is something that can easily be lostD) people don’t cherish it until they lose it2.Passage OneQuestions 57 to 61 are based on the following passage.If you are a male and you are reading this ,congratulations: you are a survivor .According to statistics .you are more than twice as likely to die of skin cancer than a woman ,and nine times more likely to die of AIDS. Assuming you make it to the end of your natural term, about 78 years for men in Australia, you will die on average five years before a woman.There are many reasons for this-typically, men take more risks than woman and are more likely to drink and smoke but perhaps more importantly, men don’t go to the doctor.“Men aren’t seeing doctors as often as they should, ”says Dr. Gullotta, “This is particularly so for the over-40s,when diseases tend to strike.”Gullotta says a healthy man should visit the doctor every year or two. For those over 45,it should be at least once a year.Two months ago Gullotta saw a 50-year-old ma who had delayed doing anything about his smoker’s cough for a year.“When I finally saw him it had already spread and he has since died from lung cancer”he says, “Earlier detection and treatment may not have cured him, but it would have prolonged this life”According to a recent survey, 95%of women aged between 15 and early 40s see a doctor once a year, compared to 70% of men in the same age group.“A lot of men think they are invincible （不可战胜的）”Gullotta says “They only come in when a friend drops dead on the golf course and they think”Geez, if it could happen to him.Then there is the ostrich approach,”some men are scared of what might be there and would rather not know, ”says Dr. Ross Cartmill.“Most men get their cars serviced more regularly than they service their bodies,”Cartmill says .He believes most diseases that commonly affect men could be addressed by preventive check-ups.Regular check-ups for men would inevitably place strain on the public purse, Cartmill says.”But prevention is cheaper in the long run than having to treat the diseases. Besides, the ultimate cost is far greater: it is called premature death.”57.Why does the author congratulate his male readers at the beginning of the passage?A. They are more likely to survive serious diseases today.B. Their average life span has been considerably extended.C. They have lived long enough to read this article.D. They are sure to enjoy a longer and happier live.58.What does the author state is the most important reason men die five years earlier onaverage than women?A. men drink and smoke much more than womenB. men don’t seek medical care as often as womenC. men aren’t as cautions as women in face of dangerD. men are more likely to suffer from fatal diseases59. Which of the following best completes the sentence “Geez, if it could happen to him…’(line2,para,8)?A. it could happen to me, tooB. I should avoid playing golfC. I should consider myself luckyD. it would be a big misfortune60what does Dr. Ross Cartmill mean by “the ostrich approach”(line q para.9)A. a casual attitude towards one’s health conditionsB. a new therapy for certain psychological problemsC. refusal to get medical treatment for fear of the pain involvedD. unwillingness to find out about one’s disease because of fear61. What does Cartmill say about regular check-ups for men?A.They may increase public expensesB.They will save money in the long runC.They may cause psychological strains on menD.They will enable men to live as long as womenPassage TwoQuestions 62 to 66 are based on the following passage.High-quality customer service is preached(宣扬) by many ,but actually keeping customers happy is easier said than done Shoppers seldom complain to the manager or owner of a retail store, but instead will alert their friends, relatives, co-workers, strangers-and anyone who will listen.Store managers are often the last to hear complaints, and often find out only when their regular customers decide t frequent their competitors, according to a study jointly conducted by Verde group and Wharton school“Storytelling hurts retailers and entertains consumers,”said Paula Courtney, President of the Verde group.”the store loses the customer, but the shopper must also find a replacement.”On average, every unhappy customer will complain to at least four other, and will no longer visit the specific store for every dissatisfied customer, a store will lose up to three more due to negative reviews. The resulting “snowball effect”can be disastrous to retailers.According to the research, shoppers who purchased clothing encountered the most problems. ranked second and third were grocery and electronics customers.The most common complaints include filled parking lots, cluttered (塞满了的) shelves, overloaded racks, out-of-stock items, long check-out lines, and rude salespeople.During peak shopping hours, some retailers solved the parking problems by getting moonlighting（业余兼职的）local police to work as parking attendants. Some hired flag wavers to direct customers to empty parking spaces. This guidance eliminated the need for customers to circle the parking lot endlessly, and avoided confrontation between those eyeing the same parking space.Retailers can relieve the headaches by redesigning store layouts, pre-stocking sales items, hiring speedy and experienced cashiers, and having sales representatives on hand to answer questions.Most importantly, salespeople should be diplomatic and polite with angry customers.“Retailers who’re responsive and friendly are more likely to smooth over issues thanthose who aren’t so friendly.”said Professor Stephen Hoch. “Maybe something as simple as a greeter at the store entrance would help.”Customers can also improve future shopping experiences by filing complaints to the retailer, instead of complaining to the rest of the world. Retailers are hard-pressed to improve when they have no idea what is wrong.注意：此部分试题请在答题卡2上作答62. Why are store managers often the last to hear complaints?A Most customers won’t bother to complain even if they have had unhappy experiences.B Customers would rather relate their unhappy experiences to people around them.C Few customers believe the service will be improved.D Customers have no easy access to store managers.63. What does Paula Courtney imply by saying “…the shopper must also find a replacement”(Line 2, Para. 4)?A New customers are bound to replace old ones.B It is not likely the shopper can find the same products in other stores.C Most stores provide the sameD Not complaining to the manager causes the shopper some trouble too.64. Shop owners often hire moonlighting police as parking attendants so that shoppers_____A can stay longer browsing in the storeB won’t have trouble parking their carsC won’t have any worries about securityD can find their cars easily after shopping65. What contributes most to smoothing over issues with customers?A Manners of the salespeopleB Hiring of efficient employeesC Huge supply of goods for saleD Design of the store layout.66. To achieve better shopping experiences,customers are advised to _________.A exert pressure on stores to improve their serviceB settle their disputes with stores in a diplomatic wayC voice their dissatisfaction to store managers directlyD shop around and make comparisons between stores3. The January fashion show, called Future Fashion , exemplified how far green design has come. Organized by the New York-based nonprofit Earth Pledge, the show inspired many top designers to work with sustainable fabrics for the first time. Several have since made pledges to include organic fabrics in their lines.The designers who undertake green fashion still face many challenges. Scott Hahn, cofounder with Gregory of Rogan and Loomstate, which uses all-organic cotton, says high-quality sustainable materials can still be tough to fine . “Most designers with existing labels are finding there aren’t comparable fabrics that can just replace what you’re doing and shat your customers are used to,”he says. For example, organic cotton and non-organic cotton are virtually indistinguishable once woven into a dress. But some popular synthetics, like stretch nylon, still have few eco-friendly equivalents.Those who do make the switch are finding they have more support. Last year the influential trade show Designers & Agents stopped charging its participation fee for young green entrepreneurs(企业家) who attend its two springtime shows in Los Angeles and New York and gave special recognition to designers whose collections are at least 25% sustainable . It now counts more than 50 green designers, up from fewer than a dozen two years ago. This week Wal-Mart is set to announce a major initiative aimed at helping cotton farmers go organic: it will buy transitional(过渡型的) cotton at higher prices , thus helpingto expand the supply of a key sustainable material . “Mainstream is about to occur,”says Hahn.Some analysts(分析师) are less sure . Among consumers, only 18%are even aware that ecofashion exists, up from 6% four years ago. Natalie Hormilla, a fashion writer, is an example of the unconverted consumer, when asked if she owned any sustainable clothes, she replied: “Not that I’m aware of.”Like most consumers, she finds little time to shop, and when she does, she’s on the hunt for “cute stuff that isn’t too expensive.”By her own admission, green just isn’t yet on her mind. But –thanks to the combined efforts of designers, retailers and suppliers –one day it will be.57. What is said about Future Fashion?A) It inspired many leading designers to start going green.B) It showed that designers using organic fabrics would go far.C) It served as an example of how fashion shows should be organized.D) It convinced the public that fashionable clothes should be made durable.58. According to Scott Hahn, one big challenge to designers who will go organicis that .A) much more time is needed to finish a dress using sustainable materials .B) they have to create new brands for clothes made of organic materials .C) customers have difficulty telling organic from non-organic materials .D) quality organic replacements for synthetics are not readily available .59. We learn from Paragraph 3 that designers who undertake greenfashion .A) can attend various trade shows free .B) are readily recognized by the fashion worldC) can buy organic cotton at favorable prices .D) are gaining more and more support .60. What is Natalie Hormilla’s attitude toward ecofashion?A) She doesn’t seem to care about it. C) She is doubtful of its practicalvalue.B) She doesn’t think it is sustainable D) She is very much opposed to theidea61. What does the author think of green fashion?A) Green products will soon go mainstream.B) It has a very promising future.C) Consumers have the final say.D) It will appeal more to young people.Passage TwoQuestions 62 to 66 are based on the following passage.Scientists have devised a way to determine roughly where a person has lived using a strand(缕) of hair , a technique that could help track the movements of criminal suspects or unidentified murder victims .The method relies on measuring how chemical variations in drinking water show up in people’s hair.“You’re what you eat and drink, and that’s recorded in you hair,”said Thure Cerling, a geologist at the University of Utah.While U.S diet is relatively identical, water supplies vary. The differences result from weather patterns. The chemical composition of rainfall changes slightly as raid clouds move.Most hydrogen and oxygen atoms in water are stable , but traces of both elements are also present as heavier isotopes (同位素) . The heaviest raid falls first .As a result, storms that form over the Pacific deliver heavier water to California than to Utah.Similar patterns exist throughout the U.S. By measuring the proportion of heavier hydrogen and oxygen isotopes along a strand of hair, scientists can construct a geographic timeline. Each inch of hair corresponds to about two months.Cerling’s team collected tap water samples from 600 cities and constructeda mop of the regional differences. They checked the accuracy of the map by testing 200 hair samples collected from 65 barber shops.They were able to accurately place the hair samples in broad regions roughly corresponding to the movement of raid systems.“It’s not good for pinpointing (精确定位),”Cerling said . “It’s good for eliminating many possibilities.”Todd Park, a local detective, said the method has helped him learn more about an unidentified woman whose skeleton was found near Great Salt Lake.The woman was 5 feet tall. Police recovered 26 bones, a T-shirt and several strands of hair.When Park heard about the research, he gave the hair samples to the researchers. Chemical testing showed that over the two years before her death, she moved about every two months.She stayed in the Northwest, although the test could not be more specific than somewhere between eastern Oregon and western Wyoming.“It’s still a substantial area,”Park said “But it narrows it way down for me.”62. What is the scientists’new discovery?A) One’s hair growth has to do with the amount of water they drink.B) A person’s hair may reveal where they have lived.C) Hair analysis accurately identifies criminal suspects.D) The chemical composition of hair varies from person to person.63. What does the author mean by “You’re what you eat and drink”(Line 1, Para.3)?A) Food and drink affect one’s personality development.B) Food and drink preferences vary with individuals.C) Food and drink leave traces in one’s body tissues.D) Food and drink are indispensable to one’s existence.64. What is said about the rainfall in America’s West?A) There is much more rainfall in California than in Utah.B) The water it delivers becomes lighter when it moves inland.C) Its chemical composition is less stable than in other areas.D) It gathers more light isotopes as it moves eastward.65. What did Cerling’s team produce in their research?A) A map showing the regional differences of tap water.B) A collection of hair samples from various barber shops.C) A method to measure the amount of water in human hair.D) A chart illustrating the movement of the rain system.66. What is the practical value of Cerling’s research?A) It helps analyze the quality of water in different regions.B) It helps the police determine where a crime is committed.C) It helps the police narrow down possibilities in detective work.D) It helps identify the drinking habits of the person under investigation.4.Throughout this long, tense election, everyone has focused on the presidential candidates and how they’ll change America. Rightly so, but selfishly, I’m more fascinated by Michelle Obama and what she might be able to do, not just for this country, but for me as an African-American woman. As the potential First Lady, she would have the world’s attention. And that means that for the first time people will have a chance to get up close and personal with the type of African-American woman they so rarely see.Usually, the lives of black women go largely unexamined. The prevailing theory seems to be that we’re all hot-tempered single mothers who can’t keep a man. Even in the world of make-believe, black women still can’t escape the stereotype of being eye-rolling, oversexed females raised by our never-married, alcoholic (酗酒的) mothers.These images have helped define the way all women are viewed, including Michelle Obama. Before she ever gets the chance to commit to a cause, charity or foundation as First Lady, her most urgent and perhaps most complicated dutymay be simple to be herself.It won’t be easy. Because few mainstream publications have done in-depth features on regular African-American women, little is known about who we are, what we think and what we face on a regular basis. For better or worse, Michelle will represent us all.Just as she will have her critics, she will also have millions of fans who usually have little interest in the First Lady. Many African-American blogs have written about what they’d like to see Michelle bring to the White House—mainly showing the world that a black woman can support her man and raise a strong black family. Michelle will have to work to please everyone—an impossible task. But for many African-American women like me, just a little of her poise (沉着), confidence and intelligence will go a long way in changing an image that’s been around for far too long.57. Why does Michelle Obama hold a strong fascination for the author?A) She serves as a role model for African women.B) She possesses many admirable qualities becoming a First Lady.C) She will present to the world a new image of African-American women.D) She will pay closer attention to the interests of African-American women.58. What is the common stereotype of African-American women according to the author?A) They are victims of violence. B) They are of an inferior violence.C) They use quite a lot of body language. D) They live on charity and socialwelfare.59. What do many African-Americans write about in their blogs?A) Whether Michelle can live up to the high expectations of her fans.B) How Michelle should behave as a public figure.C) How proud they are to have a black woman in the White House.D) What Michelle should do as wife and mother in the White House.60. What does the author say about Michelle Obama as a First Lady?A) However many fans she has, she should remain modest,B) She shouldn’t disappoint the African-American community.C) However hard she tries, she can’t expect to please everybody.D) She will give priority to African-American women’s concerns.61. What do many African-American women hope Michelle Obama will do?A) Help change the prevailing view about black women.B) Help her husband in the task of changing America.C) Outshine previous First Lady.D) Fully display her fine qualities.Passage TwoQuestions 62 to 66 are based on the following passage.When next year’s crop of high-school graduates arrive at Oxford University in the fall of 2009, they’ll be joined by a new face; Andrew Hamilton, the 55-year-old provost (教务长) of Yale, who’ll become Oxford’s vice-chancellor—a position equivalent to university president in America.Hamilton isn’t the only educator crossing the Atlantic. Schools in France, Egypt, Singapore, etc, have also recently made top-level hires from abroad. Higher education has become a big and competitive business nowadays, and like so many businesses, it’s gone global. Yet the talent flow isn’t universal. High-level personnel tend to head in only one direction: outward from America.The chief reason is that American schools don’t tend to seriously consider looking abroad. For example, when the board of the University of Colorado searched for a new president, it wanted a leader familiar with the state government, a major source of the university’s budget. “We didn’t do any global consideration,”says Patricia Hayes, the board’s chair. The board ultimately picked Bruce Benson, a 69-year-old Colorado businessman and political activist (活动家) who is likely to do well in the main task of modern university presidents: fund-raising. Fund-raising is a distinctively American thing, since U.S. schools rely heavily on donations. The fund-raising ability is largely a product of experience and necessity.Many European universities, meanwhile, are still mostly dependent on government funding. But government support has failed to keep pace with rising student number. The decline in government support has made funding-raising an increasing necessary ability among administrators and has hiring committees hungry for Americans.In the past few years, prominent schools around the world have joined the trend. In 2003, when Cambridge University appointed Alison Richard, anotherformer Yale provost, as its vice-chancellor, the university publicly stressed that in her previous job she had overseen “a major strengthening of Yale’s financial position.”Of course, fund-raising isn’t the only skill outsiders offer. The globalization of education means more universities will be seeking heads with international experience of some kind of promote international programs and attract a global student body. Foreigners can offer a fresh perspective on established practices.62. What is the current trend in higher education discussed in the passage?A) Institutions worldwide are hiring administrators from the U.S.B) A lot of political activists are being recruited as administrators.C) American universities are enrolling more international students.D) University presidents are paying more attention to funding-raising.63. What is the chief consideration of American universities when hiring top-level administrators?A) The political correctness. B) Their ability to raise funds.C) Their fame in academic circles. D) Their administrative experience.64. What do we learn about European universities from the passage?A) The tuitions they charge have been rising considerably.B) Their operation is under strict government supervision.C) They are strengthening their position by globalization.D) Most of their revenues come from the government.65. Cambridge University appointed Alison Richard as its vice-chancellor。
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四级阅读答案篇一：大学英语四级阅读理解试题及答案Asthepaceoflifecontinuestoincrease,wearefastlosingtheartofrelaGati on.OncePouareinthehabitofrushingthroughlift,beingonthegofromm orningtillnight,itishardtoslowdown.ButrelaGationisessentialforaheal thPmindandbodP. StressisannaturalpartofeverPdaPliftandthereisnowaPtoavoidit.Infact, itisnotthebadthingitisoftensupposedtobe.Acertainamountofstressisv italtoprovidemotivationadngivepurposetolife.ItisonlPwhenthestress getsoutofcontrolthatitcanleadtopoorperformanceandillhealth. TheamountofstressapersoncanwithstanddependsverPmuchontheind ividual.Somepeoplearenotafraidofstress,andsuchcharactersareobvio uslPprimematerialformanagerialresponsibilities.Othersloseheartatth efirstsignsofunusualdifficulties.WheneGposedtostress,inwhateverfo rm,wereactbothchemicallPandphPsicallP.Infactwemakechoicebetweenfightorflightan dinmoreprimitivedaPsthechoicemadethedifferencebetweenlifeordea th.ThecriseswemeettodaPareunlikelPtobesoeGtreme,buthoweverlittl ethestress,itinvolvesthesameresponse.Itiswhensuchareactionlastslon g,throughcontinuedeGposuretostress,thathealthbecomesendangere d.Suchseriousconditionsashighbloodpressureandheartdiseasehaveestablishedlinkswithstress.Sincewecannotremovestressfromourlives(it wouldbeunwisetodosoevenifwecould),weneedtofindwaPstodealwith it.1.PeoplearefindinglessandlesstimeforrelaGingthemselvesbecause___ __.a.thePdonotknowhowtoenjoPthemselvesb.thePdonotbelievethatrelaGationisimportantforhealthc.theParetravellingfastallthetimed.theParebecomingbusierwiththeirwork2.Accordingtothewriter,themostimportantcharacterforagoodmanag erishis________.a.notfearingstressb.knowingtheartofrelaGationc.highsenseofresponsibilitPd.havingcontroloverperformance3.Whichofthefollwingstatementsisture?a.WecanfindsomewaPstoavoidstressb.StressisalwaPsharmfultopeoplec.ItiseasPtochangethehagitofkeepingoneselfbusPwithwork.d.Differentpeoplecanwithstanddifferentamountsofstress4.InParagraph3,suchareactionrefersbackto_______.a.makingachoicebetween'flight'or'fight'b.reactiontostressbothchemicallPandphPsicallPc.respondingtocrisesquicklPd.losingheartatthesignsdifficulties5.Inthelastsentenceofthepassage,dosorefersto______.a.eGposeourselvestostressb.findwaPstodealwithstressc.removestressfromourlivesd.establishedlinksbetweendiseasesandstress答案：dadbcInthe1960s,manPPoungAmericansweredissatisfiedwithAmericansoci etP.ThePwantedtoendtheVietnamWarandtomakeallofthepeopleinthe U.S.epual.SomeofthemdecidedtodropoutofAmericansocietPandform theirownsocieties.ThePformedutopiancommunities,whichthePcalled communes,wherethePcouldfollowtheirphilosophPofdoPourownthin g.AgroupofartistsfoundedacommuneinsouthernColoradocalledDrop CitP.FollowingtheideasofphilosopherandarchitectBuckminsterFullert hePbuiltdomeshapedhousesfrompiecesofoldcars.Othergroups,sucha sauthorKenKeseP'sMerrPPranksters,thefollowersfoSanFranciscopoetSteveGakin,andagroupth atcalleditselftheHogFarm,livedinoldschoolhusesandtraveledaroundt heUnitedStates.TheHogFarmbecomefamouswhenthePhelpedorganiz etheWoodstockRockFestivalin1969.SteveGaskin'sfollowerstried tosettledownonafarminTennessee,butthePhadtoleavewhensomeme mbersofthegruopwerearrestedforgrowingmarijuana.Notallcommun esbelievedinthephilosophPofdoPouownthing,however.TwinOaks,aco mmunefoundedinVirgianiainthelate1960s,wasbasedontheideasofpsPchologistB.F.Skinner.ThepeoplewholivedatTwinOakswerecarefullPco ntrolledbPSkinner'sconditioningtechniquestodothingsthatwere goodforthecommunitP.In1972,ItalianarchitectPaoloSoleribegantobui ldArcosanti,autopiancitPArizsonawhere2500peoplewilllivecloselPtog etherinonelargebuildingcalledanarchologPSoleribelievesthatpeople mustlivecloselPtogethersothatthePwillallbecomeone.1.WhPdidsomePoungAmericansdecidetodropoutofscoietPduringthe 1960s?a.ThePwerenotsatisfiedwithAmericansocietP.b.ThePwantedtogrowmarijuana.c.ThePwantedtogototheVietnamWar.d.ThePdidnotwantallpeopletobeequal.2.WheredidthemembersoftheHogFarmcommunelive?a.Indome-shapedhouseb.Inoldschoolhusesc.OnafarminTennesseed.InanarchologPinArizona3.WhogavethepeopleofDropCitPtheideatobuliddome-shapedhouse?a.PaoloSolerib.B.G.Skinnerc.SteveGaskind.BuckminsterFuller4.WhatwastheTwinOakscommunebaseon?a.ThephilosophPofdoPourownthingb.Virginaiainthelate1960sc.TheideasofpsPchologistd.ThebeliefthatpeoplemustlivecloselPtogerher.5.WhatisanarchologP?a.ApersonwhostudiesarchaeologPb.AlargebuildingwherepeoplelivecloselPtogetherc.AcitPinArizonad.Atechniquetocontorlpeople答案：abdcb Therearetwofactorswhichdetermineanindividual'sintelligence.T hefirstisthesortofbrainheisbornwith.HumanbrainsdifferconsiderablP, somebeingmorecapablethanothers.Butnomatterhowgoodabrainheh astobeginwith,anindividualwillhavealoworderofintelligenceunlesshe hasopportunitiestolearn.Sothesecondfactoriswhathappenstotheindi vidual—thesortofenvironmentinwhichheisreared.Ifan individualishandicappedenvionmentallP,itislikelPthathisbrainwillfailt odevelopandhewillneverattainthelevelofintelligenceofwhichheiscapa ble. Theimportanceofenvironmentindetermininganindividual'sintell ingencecanbedemonstratedbPthecasehistorPoftheidenticaltwins,Pet erandMarkG.Beingidentical,thetwinshadidenticalbrainsatbirth,andth eirgrowthprocesseswerethesame.Whenthetwinswerethreemonthsol d,theirparentsdied,andthePwereplacedinseparatefosterhomes.Peter wasreatedbPparentsoflowintelligenceinanisolatedcommunitPwithpooreducationalpooprtunities.Markwasrearedinthehomeofwell-to-dop arentswhohadbeentocollege.Hewasreadtoasachild,senttogoodschoo ls,andgiveneverPopportunitPtobestimulatedintellectuallP.Thisenviro mentaldifferencecontinueduntilthetwinswereintheirlateteens,whent hePweregibentesetstomeasuretheirintelligence.Mark'sI.Q.was1 25,twentP-fivepointshigherthantheaverageandfullPfortPpointshighe rthanhisidenticalbrother.Givenequalopportunities,thetwins,havingid enticalbrains,wouldhavetestedatroughlPthesamelevel.1.Thisselectioncanbestbetitled_________.a.MeasuringPourIntelligenceb.IntelligenceandEnvironmentc.TheCaseofPeterandMarkd.HowthebrainInfluencesIntelligence2.Thebeststatementofthemainideaofthispassageisthat_____.a.humanbrainsdifferconsiderablPb.thebrainapersonisbornwithisimprotantindetermininghisintelligenc ec.environmentiscrucialindeterminingaperson'sintelligenced.personshavingidenticalbrainswillhaveroughlPthesameintelligence3.Accordingtothepassage,theaverageI.Q.is_____.a.85b.100c.110d.1254.ThecasehistorPofthetwinsappearstosupporttheconclusionthat_____ __.a.individualwithidenticalbrainsseldomtestatsamelevelb.anindividual'sintelligenceisdeterminedonlPbPhisenviromentckofopportunitPblocksthegrowthofintelligenced.changesofenviromentproducechangesinthestructureofthebrain5.Thispassagesuggeststhatanindividual'sI.Q.______.a.canbepredictedatbirthb.staPsthesamethrouthouthislifec.canbeincreasedbPeducationd.isdeterminedbPhischildhood答案：bcbcc Asshewalkedroundthehugedepartmentstore,Edithreflectedhowdiffic ultitwastochooseasuitableChristmaspresentforherfather.Shewishthat hewasaseasPtopleaseashermother,whowasalwaPsdelightedwithperf umeBesides,shoppongatthistimeofthePearwasamostdisgreeableeGperie nce:peopletrodonPourtoes,pokedPouwiththeirelbowsandalmostknockedPouoverintheirhas tetogettoabargainaheadofPou.PartlPtohavearest,Edithpausedinfrontofacounterwheresomeattraciv etieswereondisplaP.TheParerealsilk,theassistantassuredher,trPingtot empther.Worthdoubletheprice.ButeditknewfrompasteGperiencethatherchoiceoftieshardlPeverpleasedherfather. ShemovedonreluctantlPandthenquitebPchance,stoppedwhereasmall crowdofmanhadgatheredroundacounter.ShefoundsomegoodqualitP pipesonsale-----andthepriceswereverPreasonable.Edithdid篇二：英语四级阅读理解练习及答案16年6月1)takearaincheck改期2)lostcount弄不清楚3)beinanotherworld精神恍惚;魂不守舍4)makePourselfathome随意，随便5)savePourbreath省口气吧;别白费口舌了6)makesense有意义，理解7)costsb.anarmandaleg非常昂贵8)burnaholeinone'spocket很快地被花光9)fillone'sshoes很好地顶替;令人满意地替代10)isicecold表示理所当然11)likeapplesandoranges用来表示无法相比的事物12)loseone'strainof忘记13)meeteachotherhalfwaP相互妥协，让步14)onthedot准时;正点15)onceandforall最后一次;干脆16)outofearshot不在听力所及范围17)outofthisworld非常好18)plaPbPear随机应变，视情形而定19)ringabell令人想起某件事;听起来耳熟1．。