大学英语六级仔细阅读模拟练习及答案
英语六级阅读理解模拟练习附答案
英语六级阅读理解模拟练习附答案六级阅读理解模拟练习一：Which is safer-staying at home， traveling towork on public transport，or working in the office?Surprisingly， each of these carries the same risk，which is very low. However， what about flyingcompared to working in the chemical industry?Unfortunately， the former is 65 times riskier thanthe latter! In fact， the accident rate of workers inthe chemical industry is less than that of almost anyof human activity， and almost as safe as staying at home.The trouble with the chemical industry is that when things go wrong they often cause deathto those living nearby. It is this which makes chemical accidents so newsworthy. Fortunately，they are extremely rare. The most famous ones happened at Texas City (1947)，Flixborough(1974)，Seveso (1976)， Pemex (1984) and Bhopal (1984)。
Some of these are always in the minds of the people even though the loss of life was small.No one died at Seveso， and only 28 workers at Flixborough. The worst accident of all wasBhopal， where up to 3，000 were killed. The Texas City explosion of fertilizer killed 552. ThePemex fire at a storage plant for natural gas in the suburbs of Mexico City took 542 lives， justa month before the unfortunate event at Bhopal.Some experts have discussed these accidents and used each accident to illustrate aparticular danger. Thus the Texas City explosion was caused by tons of ammonium nitrate(硝酸铵)，which is safe unless stored in great quantity. The Flixborough fireball was the fault ofmanagement， which tookrisks to keep production going during essential repairs. The Sevesoaccident shows what happens if the local authorities lack knowledge of the danger on theirdoorstep. When the poisonous gas drifted over the town， local leaders were incapable oftaking effective action. The Pemex fire was made worse by an overloaded site in anovercrowded suburb. The fire set off a chain reaction os exploding storage tanks. Yet， by amiracle， the two largest tanks did not explode. Had these caught fire，then 3，000 strongrescue team and fire fighters would all have died.1.Which of the following statements is true?A.Working at the office is safer than staying at home.B.Traverlling to work on public transport is safer than working at the office.C.Staying at home is safer than working in the chemical industry.D.Working in the chemical industry is safer than traveling by air.2.Chemical accidents are usually important enough to be reported as news because ____.A.they are very rareB.they often cause loss of lifeC.they always occur in big citiesD.they arouse the interest of all the readers3.According to passage， the chemical accident that caused by the fault of managementhappened at ____.A.Texas cityB.FlixboroughC.SevesoD.Mexico City4.From the passage we know that ammonium nitrate is a kind of ____.A.natural gas， which can easily catch fireB.fertilizer， which cant be stored in a great quantityC.poisonous substance， which cant be used in overcrowded areasD.fuel， which is stored in large tanks5.From the discussion among some experts we may coclude that ____.A.to avoid any accidents we should not repair the facilities in chemical industryB.the local authorities should not be concerned with the production of the chemicalindustryC.all these accidents could have been avoided or controlled if effective measure hadbeen takenD.natural gas stored in very large tanks is always safe参考答案：DBABC六级阅读理解模拟练习二：40 years ago the idea of disabled people doingsport was never heard of. But when the annualgames for the disabled were started atStokeMandeville, England in 1948 by Sir LudwigGuttmann, the situation began to change.Sir Ludwig Guttmann, who had been driven toEngland in 1939 from Nazi Germany, had been askedby the British government to set up an injuriescenter at Stoke Mandeville Hospital near London. His ideas about treating injuries includedsport for the disabled.In the first games just two teams of injured soldiers took part. The next year, 1949, fiveteams took part. From those beginnings, things have developed fast. Teams now come fromabroad to Stoke Mandeville every year. In 1960 the first Olympics for the Disabled were held inRome, in the same place as the normal Olympic Games. Now, every four years the OlympicGames for the Disabled are held, if possible, in the same place as the normal Olympic Games,although they are organized separately. In other years Games for the Disabled are still held atStoke Mandeville. In the 1984 wheelchair Olympic Games, 1064 wheelchair athletes from about40 countries took part. Unfortunately, they were held at Stoke Mandeville and not in LosAngeles, along with the other Olympics.The Games have been a great success in promoting international friendship andunderstanding, and in proving that being disabled does not mean you cant enjoy sport. Onesmall source of disappointment for those who organize and take part in the games,however, has been the unwillingness of the International Olympic Committee to includedisabled events at Olympic Games for the able-bodied. Perhaps a few more years are stillneeded to convince those fortunate enough not to be disabled that their disabled fellowathletes should not be excluded.21. The first games for the disabled were held______after Sir Ludwig Guttmann arrived inEngland.A. 40 yearsB. 21 yearsC. 10 yearsD. 9 years22. Besides Stoke Mandeville, surely the games for the disabled were once held in______.A. New YorkB. LondonC. RomeD. Los Angeles23. In Paragraph 3, the word "athletes" means______.A. people who support the gamesB. people who watch the gamesC. people who organize the gamesD. people who compete in the games24. Which of the following statements is NOT true?A. Sir Ludwig Guttmann is an early organizer of the games for the disabled.B. Sir Ludwig Guttmann is an injured soldier.C. Sir Ludwig Guttmann is from Germany.D. Sir Ludwig Guttmann is welcomed by the British government.25. From the passage, we may conclude that the writer is ______.A. one of the organizers of the game for the disabledB. a disabled person who once took part in the gamesC. against holding the games for the disabledD. in favor of holding the games for the disabled 参考答案：21. D 22. C 23. D 24. B 25. D。
英语六级仔细阅读模拟练习
英语六级仔细阅读模拟练习英语六级仔细阅读模拟练习：There is plenty of complaints about how social media--texting in particular--may be harming childrens social and intellectual development. But a new study suggests that constant instant messaging (IMing)and texting among teens may also provide benefits, particularly for those who are introverted( 内向的).British researchers studied instant messages exchanged by 231 teens, aged 14 to 18. All of the participants were "regular" or "extensive" IMers. In the U. S., two thirds of teens use instant messaging services regularly, with a full third messaging at least once every day.The researchers analyzed 150 conversations in the study, and reported the results in the journal Computers in Human Behavior. In 100 of these chats, the study participant began IMing while in a negative emotional state such as sadness, distress or anger. The rest were conversations begun when the participant was feeling good or neutral. After the chat, participants reported about a 20% reduction in their distress--not enough to completely eliminate it, but enough to leave them feeling better than they had before reaching out."Our findings suggest that IMing between distressed adolescents and their peers may provide emotional relief and consequently contribute to their well-being," the authors write, noting that prior research has shownthat people assigned to talk to a stranger either in real life or online improved their mood in both settings, but even more with IM. And people who talk with their real-life friends online also report feeling closer to them than those who just communicate face-to-face, implying a strengthening of their bond.Why would digital communication trump human contact? The reasons are complex, but may have something to do with the fact that users can control expression of sadness and other emotions via IM without revealing emotional elements like tears that some may perceive as embarrassing or sources of discomfort. Studies also show that the anonymity( 匿名) of writing on a device blankets the users in a sense of safety that may prompt people to feel more comfortable in sharing and discussing their deepest and most authentic feelings. Prior research has shown that expressive writing itself can "vent" emotions and provide a sense of relief--and doing so knowing that your words are reaching a sympathetic friend may provide even more comfort and potentially be the rapeutic. Researchers also found that introverted participants reported more relief from IM conversations when they were distressed than extraverts ( 内向的) did. As Susan Cain, author of Quiet: The Power of Introverts in a World that Cant Stop Talking, wrote recently for TIME: Introverts are often brimming over with thoughts and care deeply for their friends, family and colleagues. But even the most socially skilled introverts sometimes long for a free pass from socializing or talking on the phone. This is what the Internet offers : the chance to connect--but in measured doses and from behind a screen.1. What is the finding of the new study by British researchers?A) Instant messaging will hinder childrens social and intellectual development.B) Introverted teens may benefit from constant instant messaging.C) Two thirds of Amebean teens use instant messaging every day.D) American teens aged 14 to 18 are extensive instant messaging users.2. What can be inferred from the results of the study?A) Teens are more likely to send instant messages when feeling distressed.B) Instant messaging can help completely remove teens negative emotions.C) Chat via instant messaging services makes participants feel good or calm.D) Constant instant messaging can help teens control their negative emotions.3. According to the authors of Computers in Human Behavior,A) talking to strangers on the Internet can improve the moodB) face-to-face talk can strengthen the bond between friendsC) people often feel closer to real-life friends than to net friendsD) teens feeling bad can benefit from talks via instant messaging4. What does the digital communication enable users to do?A) Avoid embarrassment and discomfort.C) Share and discuss more information.B) Produce more expressive writings.D) Find more sympathetic friends.5. What does Susan Cain say about introverts?A) They do not reveal their thoughts to friends, family and colleagues.B) They tend to feel more distressed about IM conversations than extraverts.C) They are more skillful at the art of socializing than extraverts.D) They at times desire to socialize or talk via social media.1.B)。
英语六级仔细阅读练习题附答案
英语六级仔细阅读练习题附答案Passage OneQuestions 56 to 60 are based on the following passage.A study of nearly 140,000 women in the U. S. showed that regular helpings of a small portionof nuts can have a powerful protective effect against a disease that is threatening to become aglobal epidemic. Women who consumed a 28 gram packet of walnuts at least twice a week were24 per cent less likely to develop type 2 diabetes than those who rarely or never ate them. Eatingwalnuts just two or three times a week can reduce the risk of type 2 diabetes by almost a quarter.The latest findings, published in the Journal of Nutrition, are not the first to highlight the anti-diabetic effects of walnuts, with earlier research showing similar benefits. However, this is thought tobe one of the largest studies to fmd regularly snarling on them can help prevent the condition.Although the latest research was carried out on female nurses, its likely that the same benefitsapply to men.According to the charity Diabetes UK, at the current rate of increase, the numbers affected bytype 2 diabetes in the UK will rise from around 2.5 million currently to four million by 2025 and fivemillion by 2030. Left untreated, it can raise the risk of heart attacks, blindness and amputation (截肢). Being overweight, physically inactive and having a poor diet are major risk factors for thedisease.Scientists at the Harvard School of Public Health in Boston, U. S. , tracked 137,893 nurses agedfrom 35 to 77 over a ten year period to see how many developed type 2 diabetes. Their dietaryhabits were closely monitored, including details on how often they ate nuts, particularly walnuts.After allowing for body fat and weight, the researchers found eating walnuts one to three times amonth reduced the risk by four per cent, once a week by 13 per cent and at least twice a week by24 per cent.In a report on the findings the researchers said: "These results suggest higher walnutconsumption is associated with a significantly lower risk of type 2 diabetes in women: " Walnutsare rich in healthy fatty acids(脂肪酸)which have been shown to reduce inflammation (炎症) in thebody and protect against heart disease, cancer and arthritis(关节炎). Last year, experts at theUniversity of California Los Angeles also found young men in their twenties and thirties who atewalnuts every day increased their sperm count and boosted their fertility.The research comes just after a Louisiana State University study which showed that eating nutscan reduce peoples risk of obesity. The study found that those who consumed varieties such asalmonds and pistachios(开心果) demonstrated a lower body weight, body mass index ( BMI) andwaist circumference compared to non-consumers. They were also at lower risk of developingheart disease, type 2 diabetes and metabolic syndrome.56. According to the passage, what does "a global epidemic" ( Line 3, Para. 1 ) refer to?A) A disease.B) Type 2 diabetes.C) Cancer.D) Obesity.57. According to the passage, the research published in the Journal of NutritionA) was carried out on male nurses.B) is considered as the largest study of walnuts anti-diabetic effects.C) emphasizes walnuts anti-diabetic effects.D) is the first study of walnuts anti-diabetic effects.58. Which of the following can be inferred from Paragraph 3?A) The number of diabetes patients in the UK will double by 2025.B) Type 2 diabetes is mainly triggered by childhood overweight.C) Diet and exercise may reduce the risk of type 2 diabetes.D) Type 2 diabetes will cause a significant increase of weight.59. Which of the following is TRUE about the 137,893 nurses tracked by scientists at theHarvard?A) Most of them are female.B) Their eating habits were closely inspected for over ten years.C) Their age is ranging from 35 to 77 years old.D) They have about the same body fat and weight.60. It has been proved that eating nuts canA) lower peoples body weight, BMI and waist circumferenceB) reduce inflammation in the bodyC) lower peoples risk of heart disease, cancer and arthritisD) increase young mens sperm count and boost their fertility Passage TwoQuestions 61 to 65 are based on the following passage.There is plenty of complaints about how social media--texting in particular--may be harmingchildrens social and intellectual development. But a new study suggests that constant instantmessaging (IMing)and texting among teens may also provide benefits, particularly for those whoare introverted( 内向的).British researchers studied instant messages exchanged by 231 teens, aged 14 to 18. All of theparticipants were "regular" or "extensive" IMers. In the U. S., two thirds of teens use instantmessaging services regularly, with a full third messaging at least once every day.The researchers analyzed 150 conversations in the study, and reported the results in the journalComputers in Human Behavior. In 100 of these chats, the study participant began IMing while in anegative emotional state such as sadness, distress or anger. The rest were conversations begunwhen the participant was feeling good or neutral. After the chat, participants reported about a20% reduction in their distress--not enough to completely eliminate it, but enough to leave themfeeling better than they had before reaching out."Our findings suggest that IMing between distressed adolescents and their peers may provideemotional relief and consequently contribute to their well-being," the authors write, noting thatprior research has shown that people assigned to talk to a stranger either in real life or onlineimproved their mood in both settings, but even more with IM. And people who talk with their real-lifefriends online also report feeling closer to them than those who just communicate face-to-face,implying a strengthening of their bond.Why would digital communication trump human contact? The reasons are complex, but mayhave something to do with the fact that users can control expression of sadness and otheremotions via IM without revealing emotional elements like tears that some may perceive asembarrassing or sources of discomfort. Studies also show that the anonymity( 匿名) of writing ona device blankets the users in a sense of safety that may prompt people to feel more comfortablein sharing and discussing their deepest and most authentic feelings. Prior research has shown thatexpressive writing itself can "vent" emotions and provide a sense of relief--and doing so knowingthat your words are reaching a sympathetic friend may provide even more comfort andpotentially be the rapeutic. Researchers also found that introverted participants reported morerelief from IM conversations when they were distressed than extraverts ( 内向的) did. As SusanCain, author of Quiet: The Power of Introverts in a World that Cant Stop Talking, wrote recently forTIME: Introverts are often brimming over with thoughts and care deeply for their friends, family andcolleagues. But even the most socially skilled introverts sometimes long for a free pass fromsocializing or talking on the phone. This is what the Internetoffers : the chance to connect--but inmeasured doses and from behind a screen.61. What is the finding of the new study by British researchers?A) Instant messaging will hinder childrens social and intellectual development.B) Introverted teens may benefit from constant instant messaging.C) Two thirds of Amebean teens use instant messaging every day.D) American teens aged 14 to 18 are extensive instant messaging users.62. What can be inferred from the results of the study?A) Teens are more likely to send instant messages when feeling distressed.B) Instant messaging can help completely remove teens negative emotions.C) Chat via instant messaging services makes participants feel good or calm.D) Constant instant messaging can help teens control their negative emotions.63. According to the authors of Computers in Human Behavior,A) talking to strangers on the Internet can improve the moodB) face-to-face talk can strengthen the bond between friendsC) people often feel closer to real-life friends than to net friendsD) teens feeling bad can benefit from talks via instant messaging64. What does the digital communication enable users to do?A) Avoid embarrassment and discomfort.C) Share and discuss more information.B) Produce more expressive writings.D) Find more sympathetic friends.65. What does Susan Cain say about introverts?A) They do not reveal their thoughts to friends, family and colleagues.B) They tend to feel more distressed about IM conversations than extraverts.C) They are more skillful at the art of socializing than extraverts.D) They at times desire to socialize or talk via social media.。
英语六级仔细阅读练习及答案
英语六级仔细阅读练习及答案Homing pigeons are placed in a trainingprogram from about the time they are twenty-eight days of age. They are taughtto enter the cage through a trap and to exercise above and around theloft(鸽棚) , andgradually they are taken away for short distances in willow baskets andreleased. They are then expected to find their way home in the shortestpossible time.In their training flights or in actualraces, the birds are taken to prearranged distant points and released to findtheir way back to their own lofts. Once the birds are liberated, their owners,who are standing by at the home lofts, anxiously watch the sky for the returnof their entries. Since time is of the essence, the speed with which the birdscan be induced to enter the loft trap may make the difference between gaining awin or a second place.The head of a homing pigeon iscomparatively small, but its brain is one quarter larger than that of theordinary pigeon. The homing pigeon is very intelligent and will persevere tothe point of stubbornness; some have been known to fly a hundred miles offcourse to avoid a storm.Some homing pigeon experts claim thatthis bird is gifted with a form of built-in radar that helps it find its ownloft after hours of flight, for hidden under the head feathers are two verysensitive ears, while the sharp, prominent eyes can see great distances indaytime.Why do homing pigeons fly home? They arenot unique in this inherent skill; it is found in most migratory birds, inbees, ants, toads, and even turtles, which have been known to travel hundredsof miles to return to their homes. But in the animal world, the homing pigeonalone can be trusted with its freedom and trained to carry out the missionsthat people demand.1. This passage is mainly about_______.A. homing pigeons and their trainingB. how to buy a homing pigeonC. protection of homing pigeons againstthe threat of extinctionD. liberation of homing pigeons2. According to the passage, whathappens to homing pigeons when they are about a month old?A. They are kept in a trap.B. They enter their first race.C. They begin a training program.D. They get their wings clipped andmarked.3. According to the passage, thedifference between a homing pigeon and an ordinary oneis_______.A. the span of the wingsB. the shape ofthe eyesC. the texture of the feathersD. thesize of the brain4. The author mentions all of thefollowing attributes that enable a homing pigeon toreturn home EXCEPT_______.A. instinctB. air sacsC. sensitive earsD. good eyes5. Why does the author mention bees,ants, toads, and turtles in the last paragraph?A. To describe some unusual kinds ofpets.B. To measure distances traveled byvarious animals.C. To compare their home-findingabilities with those of homing pigeons.D. To interest the reader in learningabout other animals.答案：ACDBCAre some people born clever, and othersborn stupid? Or is intelligence developed by our environment and ourexperiences? Strangely enough, the answer to both these questions is yes. Tosome extent our intelligence is given us at birth, and no amount of specialeducation can make a genius out of a child born with low intelligence. On theother hand, a child who lives in a boring environment will develop hisintelligence less than one who lives in rich and varied surroundings. Thus thelimits of a person's intelligence are fixed at birth, but whether or not hereaches those limits will depend on his environment. This view, now held bymost experts, can be supported in a number of ways.It is easy to show that intelligence isto some extent something we are born with. The closer the blood relationshipbetween two people, the closer they are likely to be in intelligence. Thus ifwe take two unrelated people at random(任意的) from the population,it is likely thattheir degrees of intelligence will be completely different. If on the otherhand we take two identical (完全相同的) twins they will very likely be asintelligent as each other. Relations like brothers and sisters, parents andchildren, usually have similar intelligence, and this clearly suggests that intelligencedepends on birth.Imagine now that we take two identicaltwins and put them in different environments. We might send one, for example,to a university and the other to a factory where the work is boring. We wouldsoon find differences in intelligence developing, and this indicates thatenvironment as well as birth plays a part. This conclusion is also suggested bythe fact that people who live in close contact with each other, but who are notrelated at all, are likely to have similar degrees of intelligence.26. Which of these sentences bestdescribes the writer's point in Paragraph 1?A. To some extent, intelligence is givenat birth.B. Intelligence is developed by theenvironment.C. Some people are born clever andothers born stupid.D. Intelligence is fixed at birth, butis developed by the environment.27. It is suggested in this passagethat_______.A. unrelated people are not likely tohave different intelligenceB. close relations usually have similarintelligenceC. the closer the blood relationshipbetween people, the more different they are likely to be in intelligenceD. people who live in close contact witheach other are not likely to have similar degrees of intelligence28. Brothers and sisters are likely to_______.A. have similar intelligenceB. havedifferent intelligenceC. go to the same universityD. go tothe same factory29. In Paragraph 1, the word"surroundings" means_______.A. intelligenceB. lifeC. environmentsD. housing30. The best title for this articlewould be_______.A. On IntelligenceB. What Intelligence MeansC. We Are Born with IntelligenceD. Environment Plays a Part inDeveloping Intelligence答案：DBACAIn the last 12 years total employment in the United Statesgrew faster than at any time in the peacetime history of any country – from 82to 110 million between 1973 and 1985 – that is, by a full one third. The entiregrowth, however, was in manufacturing, and especially in no – blue-collar jobs…This trend is the same in all developedcountries, and is, indeed, even more pronounced in Japan. It is therefore highlyprobable that in 25 years developed countries such as the United States andJapan will employ no larger a proportion of the labor force I n manufacturingthan developed countries now employ in farming – at most, 10 percent. Today theUnited Statesemploys around 18 million people in blue-collar jobs in manufacturingindustries. By 2010, the number is likely to be no more than 12 million. Insome major industries the drop will be even sharper. It is quite unrealistic,for instance, to expect that the American automobile industry will employ morethan one –third of its present blue-collar force 25 years hence, even thoughproduction might be 50 percent higher.If a company, an industry or a country does notin the next quarter century sharply increase manufacturing production and atthe same time sharply reduce the blue-collar work force, it cannot hope toremain competitive – or even to remain “developed.” The attempt to preservesuch blue –collar jobs is actually a prescription for unemployment…This is not a conclusion that Americanpoliticians, labor leaders or indeed the general public can easily understandor accept. What confuses the issue even more it that the United Statesis experiencing several separate and different shifts in the manufacturingeconomy. One is the acceleration of the substitution of knowledge and capitalfor manual labor. Where we spoke of mechanization a fe w decades ago, we nowspeak of “robotization “ or “automation.” This is actually more a change interminology than a change in reality. When Henry Ford introduced the assemblyline in 1909, he cut the number of man – hours required to produce a motor carby some 80 percent in two or three years –far more than anyone expects toresult from even the most complete robotization. But there is no doubt that weare facing a new, sharp acceleration in the replacement of manual workers bymachines –that is, by the products of knowledge.1.According to the author, the shrinkage in themanufacturing labor forcedemonstrates______.A.the degree to which a country’s production is robotizedB.a reduction in a country’s manufacturing industriesC.a worsening relationship between labor and managementD.the difference between a developed country and a developing country2.According to the author, in coming 25years, a developed country or industry,in order t remain competitive, ought to ______.A.reduce the percentage of the blue-collar work forceB.preserve blue – collar jobs for international competitionC.accelerate motor –can manufacturing in Henry Ford’s styleD.solve the problem of unemployment3.American politicians and labor leaders tend to dislike_____.A.confusion in manufacturing economyB.an increase in blue – collar work forceC.internal competition in manufacturing productionD.a drop in the blue – collar job opportunities4.The word “prescription” in “a prescription for unemployment” may be theequivalent to______A.something recommended as medical treatmentB.a way suggested to overcome some difficultyC.some measures taken in advanceD.a device to dire5.This passage may have been excepted from ________A.a magazine about capital investmentB.an article on automationC.a motor-car magazineD.an article on global economy答案：AADCDWhat does the future hold for the problem ofhousing? A good deal depends, of course, on the meaning of “future”. If one isthinking in terms o f science fiction and the space age, it is at least possibleto assume that man will have solved such trivial and earthly problems ashousing. Writers of science fiction, from H.G. Wells onwards, have had littleto say on the subject. They have conveyed the suggestion that men will live ingreat comfort, with every conceivable apparatus to make life smooth, healthyand easy, if not happy. But they have not said what his house will be made of.Perhaps some new building material, as yet unimagined, will have beendiscovered or invented at least. One may be certain that bricks and mortar(泥灰，灰浆) will long have gone outof fashion.But the problems of the next generation or twocan more readily be imagined. Scientists have already pointed out that unlesssomething is don e either to restrict the world’s rapid growth in population orto discover and develop new sources of food (or both), millions of people willbe dying of starvation or at the best suffering from underfeeding before thiscentury is out. But nobody has yet worked out any plan for housing thesegrowing populations. Admittedly the worst situations will occur in the hottestparts of the world, where housing can be light structure or in backward areaswhere standards are traditionally low. But even the minimum shelter requiresmaterials of some kind and in the teeming, bulging towns the low-standard“housing” of flattened petrol cans and dirty canvas is far more wasteful ofground space than can be tolerated.Since the war, Hong Konghas suffered the kind of crisis which is likely to arise in many other placesduring the next generation. Literally millions of refugees arrived to swell thealready growing population and emergency steps had to be taken rapidly toprevent squalor（肮脏）and disease and the spread crime. The city is tacklingthe situation energetically and enormous blocks of tenements（贫民住宅）are rising at anastonishing aped. But Hong Kong is only onesmall part of what will certainly become a vast problem and not merely ahousing problem, because when population grows at this rate there areaccompanying problems of education, transport, hospital services, drainage,water supply and so on. Not every area may give the same resources as Hong Kong to draw upon and the search for quicker andcheaper methods of construction must never cease.1.What is the author’s opinion of housing problems in the first paragraph?A.They may be completely solved at sometime in the future.B.They are unimportant and easily dealt with.C.They will not be solved until a new building material has been discovered.D.They have been dealt with in specific detail in books describing the future.2.The writer is sure that in the distant future ___.A.bricks and mortar will be replaced by some other building material.B.a new building material will have been invented.C.bricks and mortar will not be used by people who want their house to befashionable.D.a new way of using bricks and mortar will have been discovered.3.The writer believes that the biggest problem likely to confront the worldbefore the end of the century ___.A.is difficult to foresee.B.will be how to feed the ever growing population.C.will be how to provide enough houses in the hottest parts of the world.D.is the question of finding enough ground space.4.When the writer says that the worst situations will occur in the hottestparts of the world or in backward areas, he is referring to the fact that inthese parts ___.A.standards of building are low.B.only minimum shelter will be possible.C.there is not enough ground space.D.the population growth will be the greatest.5.Which of the following sentences best summarizes Paragraph 3?A.Hong Kong has faced a serious crisis caused by millions of refugees.B.Hong Kong has successfully dealt with the emergency caused by millions ofrefugees.C.Hong Kong’s crisis was not only a matter of housing but included a number ofother problems of population growth.D.Many parts of the world may have to face the kind of problems encountered by Hong Kong and may find it much harder to deal with them.答案：AABDDIn the last 12 years total employment in the United Statesgrew faster than at any time in the peacetime history of any country – from 82to 110 million between 1973 and 1985 – that is, by a full one third. The entiregrowth, however, was in manufacturing, and especially in no – blue-collar jobs…This trend is the same in all developedcountries, and is, indeed, even more pronounced in Japan. It is therefore highlyprobable that in 25 years developed countries such as the United States andJapan will employ no larger a proportion of the labor force I n manufacturingthan developed countries now employ in farming – at most, 10 percent. Today theUnited Statesemploys around 18 million people in blue-collar jobs in manufacturingindustries. By 2010, the number is likely to be no more than 12 million. Insome major industries the drop will be even sharper. It is quite unrealistic,for instance, to expect that the American automobile industry will employ morethan one –third of its present blue-collar force 25 years hence, even thoughproduction might be 50 percent higher.If a company, an industry or a country does notin the next quarter century sharply increase manufacturing production and atthe same time sharply reduce the blue-collar work force, it cannot hope toremain competitive –or even to remain “developed.” The attempt to preservesuch blue –collar jobs is actually a prescription for unemployment…This is not a conclusion that Americanpoliticians, labor leaders or indeed the general public can easily understandor accept. What confuses the issue even more it that the United Statesis experiencing several separate and different shifts in the manufacturingeconomy. One is the acceleration of the substitution of knowledge and capitalfor manual labor. Where we spoke of mechanization a few decades ago, we nowspeak of “robotization “ or “automation.” This is actually more a change interminology than a change in reality. When Henry Ford introduced the assemblyline in 1909, he cut the number of man – hours required to produce a motor carby some 80 percent in two or three years –far more than anyone expects toresult from even the most complete robotization. But there is no doubt that weare facing a new, sharp acceleration in the replacement of manual workers bymachines –that is, by the products of knowledge.1.According to the author, the shrinkage in themanufacturing labor forcedemonstrates______.A.the degree to which a country’s production is robotizedB.a reduction in a country’s manufacturing industriesC.a worsening relationship between labor and managementD.the difference between a developed country and a developing country2.According to the author, in coming 25years, a developed country or industry,in order t remain competitive, ought to ______.A.reduce the percentage of the blue-collar work forceB.preserve blue – collar jobs for international competitionC.accelerate motor –can manufacturing in Henry Ford’s styleD.solve the problem of unemployment3.American politicians and labor leaders tend to dislike_____.A.confusion in manufacturing economyB.an increase in blue – collar work forceC.internal competition in manufacturing productionD.a drop in the blue – collar job opportunities4.The word “prescription” in “a prescription for unemployment” may be theequivalent to______A.something recommended as medical treatmentB.a way suggested to overcome some difficultyC.some measures taken in advanceD.a device to dire5.This passage may have been excepted from ________A.a magazine about capital investmentB.an article on automationC.a motor-car magazineD.an article on global economy答案：AADCDWhat does the future hold for the problem ofhousing? A good deal depends, of course, on the meaning of “future”. If one isthinking in terms of science fiction and the space age, it is at least possibleto assume that man will have solved such trivial and earthly problems ashousing. Writers of science fiction, from H.G. Wells onwards, have had littleto say on the subject. They haveconveyed the suggestion that men will live ingreat comfort, with every conceivable apparatus to make life smooth, healthyand easy, if not happy. But they have not said what his house will be made of.Perhaps some new building material, as yet unimagined, will have beendiscovered or invented at least. One may be certain that bricks and mortar(泥灰，灰浆) will long have gone outof fashion.But the problems of the next generation or twocan more readily be imagined. Scientists have already pointed out that unlesssomething is done either to restrict the world’s rapid growth in population orto discover and develop new sources of food (or both), millions of people willbe dying of starvation or at the best suffering from underfeeding before thiscentury is out. But nobody has yet worked out any plan for housing thesegrowing populations. Admittedly the worst situations will occur in the hottestparts of the world, where housing can be light structure or in backward areaswhere standards are traditionally low. But even the minimum shelter requiresmaterials of some kind and in the teeming, bulging towns the low-standard“housing” of flattened petrol cans and dirty canvas is far more wasteful ofground space than can be tolerated.Since the war, Hong Konghas suffered the kind of crisis which is likely to arise in many other placesduring the next generation. Literally millions of refugees arrived to swell thealready growing population and emergency steps had to be taken rapidly toprevent squalor（肮脏）and disease and the spread crime. The city is tacklingthe situation energetically and enormous blocks of tenements（贫民住宅）are rising at anastonishing aped. But Hong Kong is only onesmall part of what will certainly become a vast problem and not merely ahousing problem, because when population grows at this rate there areaccompanying problems of education, transport, hospital services, drainage,water supply and so on. Not every area may give the same resources as Hong Kong to draw upon and the search for quicker andcheaper methods of construction must never cease.1.What is the author’s opinion of housing problems in the first paragraph?A.They may be completely solved at sometime in the future.B.They are unimportant and easily dealt with.C.They will not be solved until a new building material has been discovered.D.They have been dealt with in specific detail in books describing the future.2.The writer is sure that in the distant future ___.A.bricks and mortar will be replaced by some other building material.B.a new building material will have been invented.C.bricks and mortar will not be used by people who want their house to befashionable.D.a new way of using bricks and mortar will have been discovered.3.The writer believes that the biggest problem likely to confront the worldbefore the end of the century ___.A.is difficult to foresee.B.will be how to feed the ever growing population.C.will be how to provide enough houses in the hottest parts of the world.D.is the question of finding enough ground space.4.When the writer says that the worst situations will occur in the hottestparts of the world or in backward areas, he is referring to the fact that inthese parts ___.A.standards of building are low.B.only minimum shelter will be possible.C.there is not enough ground space.D.the population growth will be the greatest.5.Which of the following sentences best summarizes Paragraph 3?A.Hong Kong has faced a serious crisis caused by millions of refugees.B.Hong Kong has successfully dealt with the emergency caused by millions ofrefugees.C.Hong Kong’s crisis was not only a matter of housing but included a number ofother problems of population growth.D.Many parts of the world may have to face the kind of problems encountered by Hong Kong and may find it much harder to deal with them.答案：AABDD。
六级阅读模拟试题及答案
六级阅读模拟试题及答案Part I Reading Comprehension (45 minutes)Section APassage 1In recent years, the popularity of online education has surged. According to a survey, the number of students enrolling in online courses has increased by 20% annually. However, critics argue that the effectiveness of online education is questionable due to the lack of face-to-face interaction.Questions:61. What is the main idea of the passage?A. The growth of online education.B. The criticism of online education.C. The annual increase in online students.D. The importance of face-to-face interaction.62. According to the survey mentioned in the passage, what has been the trend in online education?A. A decrease in enrollment.B. A steady state of enrollment.C. An increase in enrollment.D. No change in enrollment.Answers:61. A62. CSection BPassage 2The advancement of technology has brought about significant changes in the way we communicate. While some people embrace these changes, others are concerned about the potential loss of interpersonal skills.Questions:63. What is the author's purpose in writing this passage?A. To discuss the benefits of technology.B. To highlight the impact of technology on communication.C. To argue against the use of technology.D. To compare different communication methods.64. What is the author's view on the impact of technology on communication?A. It is entirely positive.B. It is entirely negative.C. It is a mixed bag.D. It is insignificant.Answers:63. B64. CSection CPassage 3The concept of a "smart city" has gained traction in recent years. A smart city utilizes information and communication technology to enhance the quality and performance of urban services, to reduce costs, and to improve contact between citizens and government.Questions:65. What is a smart city?A. A city with advanced technology.B. A city that is environmentally friendly.C. A city that uses technology to improve services.D. A city that focuses on reducing costs.66. What are the benefits of a smart city according to the passage?A. Improved quality of services.B. Reduced costs.C. Enhanced citizen-government contact.D. All of the above.Answers:65. C66. DPart II Matching (10 minutes)Read the following statements and match them with the correct passage (A, B, or C).67. The passage that discusses the annual growth rate of online education.68. The passage that mentions the concerns about the impact of technology on interpersonal skills.69. The passage that explains the definition and benefits ofa smart city.Answers:67. A68. B69. CPart III Vocabulary (10 minutes)Choose the best word to complete the sentences below.70. Despite the economic downturn, the company managed to_______ its profits.A. maintainB. increaseC. decreaseD. fluctuate71. The _______ of the old building has been approved by the city council.A. renovationB. demolitionC. constructionD. destructionAnswers:70. A71. BPart IV Close Reading (20 minutes)Read the following passage carefully and answer the questions that follow.Passage 4The rise of social media has transformed the way we interact with each other. It has become a platform for self-expression, where individuals can share their thoughts, experiences, and ideas. However, it has also raised concerns about privacy and the spread of misinformation.Questions:72. What is the main topic of this passage?A. The benefits of social media.B. The transformation of social interaction.C. The concerns of privacy and misinformation.D. The role of self-expression on social media.73. What concerns are raised in the passage about social media?A. The impact on self-expression.B. The potential for privacy violations.C. The spread of misinformation.D. Both B and C.Answers:72. B73. DPart V Error Correction (10 minutes)Below is a text with grammatical errors. Correct the errorsto make the text grammatically correct.74. Despite of the heavy rain, they decided to go out for a walk.75. She is one of the most talented musician I have ever met.Corrected Text:74. Despite the heavy rain, they decided to go out for a walk.75. She is one of the most talented musicians I have ever met. Part VI Translation (15 minutes)Translate the following sentences from English to Chinese。
大学英语六级阅读理解模拟题及答案
大学英语六级阅读理解模拟题及答案英语六级阅读理解模拟题一：If the old maxim that the customer is always right still has meaning, then the airlines that ply the world’s busiest air route between London and Paris have a flight on their hands.The Eurostar train service linking the UK and French capitals via the Channel Tunnel is winning customers in increasing numbers. In late May, it carried its one millionth passenger, havingrun only a limited service between London, Paris and Brussels since November 1994, starting with two trains a day in each direction to Paris and Brussels. By 1997, the company believes that itwill be carrying ten million passengers a year, and continue to grow from there.From July, Eurostar steps its service to nine trains each way between London and Paris, and five between London and Brussels. Each train carries almost 800 passengers, 210 of them in firstclass.The airlines estimate that they will initially lose around 15%-20% oftheir London-Paris traffic to the railways once Eurostar starts a full service later this year 1995, with 15 trains aday each way. A similar service will start to Brussels. The damage will be limited, however, the airlines believe, with passenger numbers returning to previous levels within two to three years.In the short term, the damage caused by the 1 million people-levels traveling between London and Paris and Brussels on Eurostar trains means that some air services are already suffering. Someof the major carriers say that their passenger numbers are down by less than 5% and point to their rivals-Particularly Air France-as having suffered the problems. On the Brussels route, therailway company had less success, and the airlines report anything from around a 5% drop to no visible decline in traffic.The airlines’ optimism on returning traffic levels is based on historical precedent. British Midland, for example, points to its experience on Heathrow Leeds Bradford service which sawpassenger numbers fold by 15% when British Rail electrified and modernized the railway line between London and Yorkshire. Two years later, travel had risen between the two destinations to thepoint where the airline was carrying record numbers of passengers.1.British airlines confide in the fact that__.A.they are more powerful than other European airlines.B.their total loss won’t go beyond a drop of 5% passengers.C.their traffic levels will return in 2-3 years.D.traveling by rail can never catch up with traveling by air.2.The author’s attitude towards the drop of passengers may be described as__.A.worried.B.delightedC.puzzled.D.unrivaled.3.In the passage, British Rail Para 6 is mentioned to__.A.provide a comparison with Eurostar.B.support the airlines’ optimism.C.prove the inevitable drop of air passengers.D.call for electrification and modernization of the railway.4.The railway’s Brussels route is brought forth to show that__.A.the Eurostar train service is not doing good business.B.the airlines can well compete with the railway.C.the Eurostar train service only caused little damage.D.only some airlines, such as Air France, are suffering.5.The passage is taken from the first of an essay, from which we may well predict that in the following part the author is going to__.A.praise the airlines’ clear-mindedness.B.warn the airlines of high-speed rail services.C.propose a reduction of London/Paris flights.D.advise the airlines to follow British Midland as their model.答案：CABCB英语六级阅读理解模拟题二：Without regular supplies of some hormones our capacity to behave would be seriously impaired; without others we would soon die. Tiny amounts of some hormones can modify moods and actions, ourinclination to eat or drink, our aggressiveness or submissiveness, and our reproductive and parental behavior. And hormones do more than influence adult behavior; early in life they help todetermine the development of bodily form and may even determine an individual’s behavioral capacities. Later in life the changing outputs of some endocrine glands and the body’s changingsensitivity to some hormones are essential aspects of the phenomena of aging.Communication within the body and the consequent integration of behavior were considered the exclusive province of the nervous system up to the beginning of the present century. The emergenceof endocrinology as a separate discipline can probably be traced to the experiments of Bayliss and Starling on the hormone secretion. This substanceis secreted from cells in the intestinalwalls when food enters the stomach; it travels through the bloodstream and stimulates the pancreas to liberate pancreatic juice, which aids in digestion. By showing that special cells secretchemical agents that are conveyed by the bloodstream and regulatedistant target organs or tissues. Bayliss and starling demonstrated that chemical integration could occur without participationof the nervous system.The term “hormone” was first used with reference to secretion. Starling derived the term from the Greek hormone, meaning “to excite or set in motion. T he term “endocrine” was introducedshortly thereafter “Endocrine” is used to refer to glands that secret products into the bloodstream. The term “endocrine” contrasts with “exocrine”, which is applied to glands that secret theirproducts though ducts to the site of action. Examples of exocrine glandsare the tear glands, the sweat glands, and the pancreas, which secrets pancreatic juice through a duct into theintestine. Exocrine glands are also called duct glands, while endocrine glands are called ductless.1.What is the author’s main purpose in the passage?A.To explain the specific functions of various hormones.B.To provide general information about hormones.C.To explain how the term “hormone” evolved.D.To report on experiments in endocrinology.2.The passage supports which of the following conclusions?A.The human body requires large amounts of most hormones.B.Synthetic hormones can replace a person’s natural supply of hormones if necessary.C.The quantity of hormones produced and their effects on the body are related to a person’s age.D.The short child of tall parents very likely had a hormone deficiency early in life.3.It can be inferred from the passage that before the Bayliss and Starling experiments, most people believed that chemical integration occurred only___.A.during sleep.B.in the endocrine glands.C.under control of the nervous system.D.during strenuous exercise.4.The word “liberate” could best be replaced by which of the following?A.EmancipateB.DischargeC.SurrenderD.Save5.According to the passage another term for exocrine glands is___.A.duct glandsB.endocrine glandsC.ductless glandsD.intestinal glands.答案：BDCBA感谢您的阅读，祝您生活愉快。
英语六级仔细阅读练习附答案讲解
英语六级仔细阅读练习附答案讲解英语六级仔细阅读练习一56.B)。
定位由题干中的governments及seeking ways to reduce the health-care spending定位到*第一段第一句：Caught in a squeeze between the health needs of aging populations on onehand and the financial crisis on the other，governments everywhere are looking for ways to slowthe growth in health-care spending.详解推理判断题。
由定位句可知，各国政府一方面面临老龄化人群的健康需求，另一方面受到金融危机的影响，所以都在寻求减少医疗保健开支的途径，B)符合题意。
第一段第二句提到they are looking to thegenetic-drugs industry as a savior，但是普通药物只是各国政府减少开支的一个方法，并不是他们这么做的原因，故排除A);C)的说法在文中没有提及;本段最后一句提到That greed…costs taxpayers nearly C$1 billion a year.这里是说药店的贪心导致纳税人受损，并不是说保健花费的问题，故排除D)。
57.D)。
定位由题干中的the report issued by the European Commission 定位到*第二段第一句：Then on November 28th the European Commission issued the preliminary results...详解事实细节题。
定位句提到，11月28日欧洲委员会发布的一个初步调查报告，下文开始对该报告进行描述，由第二段最后一句Neelie Kroes，the EUs competition commissioner，says she is ready totake legal action if the evidence allows.可推断如果证据充足，委员们会采取行动，D)符合题意。
六级阅读理解模拟练习附答案
六级阅读理解模拟练习附答案六级阅读理解模拟练习1：Recent research has claimed that an excess of positive ions in the air can have an ill effect on peoples physical or psychological health. What are positive ions? Well， the air is full of ions， electrically charged particles， and generally there is a rough balance between the positive and the negative charged. But sometimes this balance becomes disturbed and a larger proportion of positive ions are found. This happens naturally before thunderstorm， earthquakes when winds such as the Mistral， Hamsin or Sharav are blowing in certain countries. Or it can be caused by a build-up of static electricity indoors from carpets or clothing made of man-made fibres， or from TV sets， duplicators or computer display screens.When a large number of positive ions are present in the air many people experience unpleasant effects such as headaches， fatigue， irritability，and some particularly sensitive people suffer nausea or even mental disturbance. Animals are also affected， particularly before earthquakes，snakes have been observed to come out of hibernation， rats to flee from their burrows， dogs howl and cats jump about unaccountably. This has led the US Geographical Survey to fund a network of volunteers to watch animals in an effort to foresee such disasters before they hit vulnerable areas such as California.Conversely， when large numbers of negative ions are present， then people have a feeling of well-being. Natural conditions that produce these large amounts are near the sea， close to waterfalls or fountains， or in any place where water is sprayed， or forms a spray. This probably accounts for the beneficial effect of a holiday by the sea， or in the mountains with tumbling streams or waterfalls.To increase the supply of negative ions indoors， some scientists recommend the use of ionisers： small portable machines， which generate negative ions. They claim that ionisers not only clean and refresh the air but also improve the health of people sensitive to excess positive ions. Of course， there are the detractors， other scientists， who dismiss such claims and are skeptical about negative/positive ion research. Therefore people can only make up their own minds by observing the effects on themselves， or on others， of a negative rich or poor environment. After all it is debatable whether depending on seismic readings to anticipate earthquakes is more effective than watching the cat.1.What effect does exceeding positive ionization have on some people?A.They think they are insane.B.They feel rather bad-tempered and short-fussed.C.They become violently sick.D.They are too tired to do anything.2.In accordance with the passage， static electricity can be caused by___.ing home-made electrical goods.B.wearing clothes made of natural materials.C.walking on artificial floor coverings.D.copying TV programs on a computer.3.A high negative ion count is likely to be found___.A.near a pound with a water pump.B.close to a slow-flowing river.C.high in some barren mountains.D.by a rotating water sprinkler.4.What kind of machine can generate negative ions indoors?A.Ionisers.B.Air-conditioners.C.Exhaust-fansD.Vacuum pumps.5.Some scientists believe that___.A.watching animals to anticipate earthquakes is more effective than depending on seismography.B.the unusual behavior of animals cannot be trusted.C.neither watching nor using seismographs is reliable.D.earthquake答案：BCDAA六级阅读理解模拟练习2：Once it was possible to define male and female roles easily by the division of labor. Men worked outside the home and earned the income to support their families， while women cooked the meals and took care of the home and the children. These roles were firmly fixed for most people，and there was not much opportunity for women to exchange their roles. But by the middle of this century， mens and womens roles were becoming less firmly fixed.In the 1950s， economic and social success was the goal of the typical American. But in the 1960s a new force developed called the counterculture. The people involved in this movement did not value the middle-class American goals. The counterculture presented men and women with new role choices. Taking more interest in childcare， men began to sharechild-raising tasks with their wives. In fact， some young men and women moved to communal homes or farms where the economic and childcare responsibilities were shared equally by both sexes. In addition， many Americans did not value the traditional male role of soldier. Some young men refused to be drafted as soldiers to fight in the war in Vietnam.In terms of numbers， the counterculture was not a very large group of people. But its influence spread to many parts of American society. Working men of all classes began to change their economic and social patterns. Industrial workers and business executives alike cut down on “overtime” work so that they could spend more leisure time with theirfamilies. Some doctors， lawyers， and teachers turned away from high paying situations to practice their professions in poorer neighborhoods.In the 1970s， the feminist movement， or womens liberation， produced additional economic and social changes. Women of all ages and at all levels of society were entering the work force in greater numbers. Most of them still took traditional womens jobs as public school teaching， nursing，and secretarial work. But some women began to enter traditionally male occupations： police work， banking， dentistry， and construction work. Women were asking for equal work， and equal opportunities for promotion.Today the experts generally agree that important changes are taking place in the roles of men and women. Naturally， there are difficulties in adjusting to these transformations.1.Which of the following best express the main idea of Paragraph 1?A.Women usually worked outside the home for wages.B.Men and womens roles were easily exchanged in the past.C.Mens roles at home were more firmly fixed than womens.D.Men and womens roles were usually quite separated in the past.2.Which sentence best expresses the main idea of Paragraph 2?A.The first sentence.B.The second and the third sentences.C.The fourth sentence.D.The last sentence.3.In the passage the author proposes that the counterculture___.A.destroyed the United States.B.transformed some American values.C.was not important in the United States.D.brought people more leisure time with their families.4.It could be inferred from the passage that___.A.men and women will never share the same goals.B.some men will be willing to exchange their traditional male roles.C.most men will be happy to share some of the household responsibilities with their wives.D.more American households are headed by women than ever before.5.The best title for the passage may be ___.A.Results of Feminist MovementsB.New influence in American LifeC.Counterculture and Its consequenceD.Traditional Division of Male and Female Roles.答案：DCBCB。
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大学英语六级仔细阅读模拟练习及答案导读：我根据大家的需要整理了一份关于《大学英语六级仔细阅读模拟练习及答案》的内容，具体内容：在英语学习过程中,阅读理解能力是学习者发展语言能力的基础和手段。
国内的各类英语考试中几乎都有阅读理解题型,大学英语六级考试也不例外。
大学英语六级阅读理解试题是试卷中分值最重的题型，为了提...在英语学习过程中,阅读理解能力是学习者发展语言能力的基础和手段。
国内的各类英语考试中几乎都有阅读理解题型,大学英语六级考试也不例外。
大学英语六级阅读理解试题是试卷中分值最重的题型，为了提高大家的阅读水平，下面是我为大家带来，希望对大家的学习有所帮助!大学英语六级仔细阅读模拟练习：It would be all too easy to say that Facebooks market meltdown is coming to an end. After all, Mark Zuckerbergs social network burned as much as $ 50 billion of shareholders wealth in just a couple months. To put that in context, since its debut(初次登台) on NASDAQ in May, Facebook has lost value nearly equal to Yahoo, AOL, Zynga, Yelp, Pandora, OpenTable, Groupon, LinkedIn, and Angies List combined, plus that of the bulk of the publicly traded newspaper industry:As shocking as this utter failure may be to the nearly 1 billion faithful Facebook users around the world, its no surprise to anyonewho read the initial public offering (IPO) prospectus (首次公开募股说明书). Worse still, all the crises that emerged when the company debuted-overpriced shares, poor corporate governance, huge challenges to the core business, and a damaged brand-remain today. Facebook looks like a prime example of what Wall Street calls a falling knife-that is, one that can cost investors their fingers if they try to catch it.Start with the valuation(估值). To justify a stock price close to the lower end of the projected range in the IPO, say $ 28 a share, Facebooks future growth would have needed to match that of Google seven years earlier. That would have required increasing revenue by some 80 percent annually and maintaining high profit margins all the while.Thats not happening. In the first half of 2020, Facebook reported revenue of $ 2.24 billion, up 38 percent from the same period in 2020. At the same time, the companys costs surged to $ 2.6 billion in the six-month period.This so-so performance reflects the Achilles heel of Facebooks business model, which the company clearly stated in a list of risk factors associated with its IPO: it hasnt yet figured out how to advertise effectively on mobile devices, The number of Facebook users accessing the site on their phones surged by67 percent to 543million in the last quarter, or more than half its customer base. Numbers are only part of the problem. The mounting pile of failure creates a negative feedback loop that threatens Facebooks future in other ways. Indeed, the more Facebooks disappointment in the market is catalogued, the worse Facebooks image becomes. Not only does that threaten to rub off on users, its bad for recruitment and retention of talented hackers, who are the lifeblood of Zuckerbergs creation.Yet the brilliant CEO can ignore the sadness and complaints of his shareholders thanks to the super- voting stock he holds. This arrangement also was fully disclosed at the time of the offering. Its a pity so few investors apparently bothered to do their homework.1. What can be inferred about Facebook from the first paragraph?A.Its market meltdown has been easily halted.B.It has increased trade with the newspaper industry.C.It has encountered utter failure since its stock debut.D.Its shareholders have invested $ 50 billion in a social network.2. The crises Facebook is facing_____A.have been disclosed in the IPO prospectusB.are the universal risks Wall Street confrontsC.disappoint its faithful usersD.have existed for a long time3. To make its stock price reasonable, Facebook has to____A.narrow the IPO price rangeB.cooperate with GoogleC.keep enormously profitableD.invest additional $ 2.6 billion4. It can be inferred from the context that the "Achilles heel" (Line 1, Para. 5) refers to____A.deadly weaknessB.problem unsolvedC.indisputable factD.potential risk5. What effect will Facebooks failure in the market have?A.Its users benefits will be threatened.B.Talented hackers will take down the website.C.The CEO will hold the super-voting stock.D.The companys innovation strength will be damaged.1.C)。
定位：由题干定位到原文第一段。
详解：推理判断题。
本题考查第一段的主旨大意。
此种题型可以使用排除法，将各选项代入原文来验证对错。
A)"脸谱网的市场崩溃已被轻而易举地制止了"，原文开篇指出，说脸谱网的市场崩溃将要结束未免太简单了.A)与原文不符，故排除;B)"脸谱网增加了与报纸业之间的商务往来"，原文首段末句plus that of... 中的that指的是value，意指脸谱网自登陆纳斯达克以来，损失的价值等同于几个大型互联网企业加上大部分报业价值的总和，B)与原文不符，故排除;C)"脸谱网自股票上市以来遭遇了巨大失败"，由第一段中的 burned，lost等词可以推断脸谱网上市后遭遇了巨大失败，故为答案;D)"脸谱网的股东们投资了500亿美元给一家社交网"是对第一段第二句话的错误理解，故排除。
2.D)。
定位：由题干中的crises和Facebook定位到原文第二段第二句：Worne still，all the cnses姒emerged when the companydebuted--overpriced shares，poor corporate governance，huge challenges to the core business，and a damaged brand--remain today.详解：事实细节题。