单选题"A writer"s job is to tell the truth," said Hemingway in 1942. No other writer of our time had so fiercely asserted, so pugnaciously defended or so consistently exemplified the writer"s obligation to speak truly. His standard of truth-telling remained, moreover, so high and so rigorous that he was ordinarily unwilling to admit secondary evidence, whether literary evidence or evidence picked up from other sources than his own experience. "I only know what I have seen," was a statement which came often to his lips and pen. What he had personally done, or what he knew unforgettably by having gone through one version of it, was what he was interested in telling about. This is not to say that he refused to invent freely. But he always made it a sacrosanct point to invent in terms of what he actually knew from having been there. The primary intent of his writing, from first to last, was to seize and project for the reader what he often called "the way it was". This is a characteristically simple phrase for a concept of extraordinary complexity, and Hemingway"s conception of its meaning subtly changed several times in the course of his career—always in the direction of greater complexity. At the core of the concept, however, one can invariably discern the operation of three aesthetic instruments: the sense of place the sense of fact and the sense of scene. The first of these, obviously a strong passion with Hemingway, is the sense of place. "Unless you have geography, background," he once told George Antheil, "You have nothing." You have, that is to say, a dramatic vacuum. Few writers have been more place-conscious. Few have so carefully charted out the geographical ground work of their novels while managing to keep background so conspicuously unobtrusive. Few, accordingly, have been able to record more economically and graphically the way it is when you walk through the streets of Paris in search of breakfast at a corner café... Or when, at around six o"clock of a Spanish dawn, you watch the bulls running from the corrals at the Puerta Rochapea through the streets of Pamplona towards the bullring. "When I woke it was the sound of the rocket exploding that announced the release of the bulls from the corrals at the edge of town. Down below the narrow street was empty. All the balconies were crowded with people. Suddenly a crowd came down the street. They were all running, packed close together. They passed along and up street toward the bullring and behind them came more men running faster, and then some stragglers who were really running. Behind them was a little bare space, and then the bulls, galloping, tossing their heads up and down. It all went out of sight around the corner. One man fell, rolled to the gutter, and lay quiet. But the bulls went right on and did not notice him. They were all running together." This landscape is as morning-fresh as a design in India ink on clean white paper. First is the bare white street, seem from above, quiet and empty. Then one sees the first packed clot of runners. Behind these are the thinner ranks of those who move faster because they are closer to bulls. Then the almost comic stragglers, who are "really running". Brilliantly behind these shines the "little bare space", a desperate margin for error. Then the clot of running bulls—closing the design, except of course for the man in the gutter making himself, like the designer"s initials, as inconspicuous as possible.

单选题The government tries to ______ better understanding between the two countries.

单选题On September 7, 2001, a 68-year-old woman in Strasbourg, France, had her gall bladder (胆囊) removed by-surgeons operating, via computer form New York. It was the first complete telesurgery procedure performed by surgeons nearly 4, 000 miles away from their patient. In New York, Marescaux teamed up with surgeon Michel Gagner to perform the historic long-distance operation. A high-speed fiber-optic service provided by France Telecom made the connection between New York and Strasbourg. The two surgeons controlled the instruments using an advanced robotic surgical system, designed by Computer Motion Inc. that enabled the procedure to be minimally invasive. The patient was released from the hospital after about 48 hours and regained normal activity the following week. The high-speed fiber-optic connection between New York and France made it possible to overcome a key obstacle to telesurgery time delay. It was crucial that a continuous time delay of less than 200 milliseconds be maintained throughout the operation, between the surgeon's movements in New York and the return video (from Strasbourg) on his screen. The delay problem includes video coding decoding and signal transmission time. France Telecom's engineers achieved an average time delay of 150 milliseconds. "I felt as comfortable operating on my patient as if I had been in the room, " says Marescaux. The successful collaboration (合作) among medicine, advanced technology, and telecomm unications is likely to have enormous implications for patient care and doctor training. Highly skilled surgeons may soon regularly perform especially difficult operations through long-distance procedures. The computer systems used to control surgical movement can also lead to a breakthrough in teaching surgical techniques to a new generation of physicians. More surgeons-in-training will have the opportunity to observe their teachers in action in telesurgery operating rooms around the world. Marescaux describes the success of the remotely performed surgical procedure as the beginning of a "third revolution" in surgery within the last decade. The first was the arrival of minimally invasive surgery, enabling procedures to be performed with guidance by a camera, meaning that the abdomen (腹部) and thorax (胸腔) do not have to be opened. The second was the introduction of computer-assisted surgery, where complicated software algorithms (计算法) enhance the safety of the surgeon's movements during a procedure, making them more accurate, while introducing the concept of distance between the surgeon and the patient. It was thus natural to imagine that this distance-currently several meters in the operating room could potentially be up to several thousand kilometers.

单选题Business travelers may grumble about moving to the back of the Airbus, but in the air and on the ground, special deals ______ for those who are willing to lower their sights.

单选题{{B}}Directions:{{/B}} There are 15 questions in this part of the test. Read the passage through. Then, go back and choose one suitable word or phrase marked A, B, C or D for each blank in the passage. Mark the corresponding letter of the word or phrase you have chosen with a single bar across the square brackets on your Machine-scoring Answer Sheet. Assuming that a constant travel-time budget, geographic constraints and short-term infrastructure constraints persist as fundamental features of global mobility, what long-term results can one expect? In high-income regions, {{U}}(21) {{/U}}North America, our picture suggests that the share of traffic{{U}} (22) {{/U}}supplied by buses and automobiles will decline as high-speed transport rises sharply. In developing countries, we{{U}} (23) {{/U}}the strongest increase to be in the shares first for buses and later for automobiles. Globally, these{{U}} (24) {{/U}}in bus and automobile transport are partially offsetting. In all regions, the share of low-speed rail transport will probably continue its strongly{{U}} (25) {{/U}}decline. We expect that throughout the period 1990～2050, the{{U}} (26) {{/U}}North American will continue to devote most of his or her 1.1-hour travel-time{{U}} (27) {{/U}}to automobile travel. The very large demand{{U}} (28) {{/U}}air travel (or high-speed rail travel) that will be manifest in 2050{{U}} (29) {{/U}}to only 12 minutes per person a day; a little time goes a long way in the air. In several developing regions, most travel{{U}} (30) {{/U}}in 2050 will still be devoted to nonmotorized modes. Buses will persist{{U}} (31) {{/U}}the primary form of motorized transportation in developing countries for decades. {{U}}(32) {{/U}}important air travel becomes, buses, automobiles and{{U}} (33) {{/U}}low-speed trains will surely go on serving vital functions. {{U}}(34) {{/U}}of the super-rich already commute and shop in aircraft, but average people will continue to spend most of their travel time on the{{U}} (35) {{/U}}.

单选题Most people would be (71) by the high quality of medicine (72) to most Americans. There is a lot of specialization, a great deal of (73) to the individual, a (74) amount of advanced technical equipment, and (75) effort not to make mistakes because of the financial risk which doctors and hospitals must (76) in the courts if they (77) things badly. But the Americans are in a mess. The problem is the way in (78) health care is organized and (79) . (80) to pubic belief it is not just a free competition system. The private system has been joined by a large public system, because private care wag simply not (81) the less fortunate and the elderly. But even with this huge public part of the system, (82) this year will eat up 84.5 billion dollars—more than 10 percent of the U. S. budget, large numbers of Americans are left (83) . These include about half the 11 million unemployed and those who fail to meet the strict limits (84) income fixed by a government trying to save where it can. The basic problem, however, is that there is no central control (85) the health system. There is no (86) to what doctors and hospitals charge for their services, other than what the public is able to pay. The number of doctors has shot up and prices have climbed. When faced with a toothache, a sick child, or a heart attack, all the unfortunate persons concerned can do is (87) up. Two thirds of the population (88) covered by medical insurance. Doctors charge as much as they want (89) that the insurance company will pay the bill. The rising cost of medicine in the U. S. A. is among the most worrying problems facing the country. In 198l the Country's health bill climbed 15.9 percent—about twice as fast as prices (90) general.

单选题You may keep the dictionary as long as you like, ______ you keep it clean.

单选题The concept of man versus machine is at least as old as the industrial revolution, but this phenomenon tends to be most acutely felt during economic downturns and fragile recoveries. And yet, it would be a mistake to think we are right now simply experiencing the painful side of a boom and bust cycle. Certain jobs have gone away for good, outmoded by machines. Since technology has such an insatiable appetite for eating up human jobs, this phenomenon will continue to restructure our economy in ways we can"t immediately foresee. When there is rapid improvement in the price and performance of technology, jobs that were once thought to be immune from automation suddenly become threatened. This argument has attracted a lot of attention, via the success of the book Race Against the Machine, by Erik Brynjolfsson and Andrew McAfee, who both hail from MIT"s Center for Digital Business. This is a powerful argument, and a scary one. And yet, John Hagel, author of The Power of Pull and other books, says Brynjolfsson and McAfee miss the reason why these jobs are so vulnerable to technology in the first place. Hagel says we have designed jobs in the U.S. that tend to be "tightly scripted" and "highly standardized" ones that leave no room for "individual initiative or creativity." In short, these are the types of jobs that machines can perform much better at than human beings. That is how we have put a giant target sign on the backs of American workers, Hagel says. It"s time to reinvent the formula for how work is conducted, since we are still relying on a very 20th century notion of work, Hagel says. In our rapidly changing economy, we more than ever need people in the workplace who can take initiative and exercise their imagination "to respond to unexpected events." That is not something machines are good at. They are designed to perform very predictable activities. As Hagel notes, Brynjolfsson and McAfee indeed touched on this point in their book. We need to reframe race against the machine as race with the machine. In other words, we need to look at the ways in which machines can augment human labor rather than replace it. So then the problem is not really about technology, but rather, "how do we innovate our institutions and our work practices?"

单选题Can you give me some advice ______ how I can improve my English?A. inB. atC. onD. for

单选题I had a lot of trouble______the car______this morning.

单选题Questions 28—30 are based on the following monologue. You now have 15 seconds to read questions 28—30.

单选题Advocates of private school argue that education in one of these facilities is more valuable and ______than any other educational opportunity.

单选题On hearing the news that her father died of a car accident, she ______team.

单选题According to the last two paragraphs, America's young seem to______.

单选题 Sea horses have unusual parents. The female sea horses lay the eggs, but unlike other creatures. It's the males that give birth to the young. Male sea horses have a fold of skin on their bellies that forms a pocket, called a brood pouch. During the breeding season, the sea horse's pouch swells to receive eggs. A female sea horse lays Up to 200 eggs at a time in the pouch. Then she swims off, leaving her male partner to care for the developing eggs and give birth to young sea horses. The female will return every day to check on her mate and the eggs, but she doesn't stay long, nor does she take part in the birth. It takes from five to six weeks for the eggs in the male' s pouch to develop. During this time the male avoids open water and hides in sea grass. His big pouch makes it difficult from him to swim, so the male often uses his tail to grasp a piece of sea grass. Firmly, gripping the grass, he will stay perfectly still for hours or even days. The male sea horse will change his color to blend with his surroundings and avoid being seen by predators who will try to eat him or poke holes in his pouch to get the eggs. The eggs hatch inside the male's pouch. When the babies begin moving around, the male sea horse knows it's time for them to be born. He grabs a sea grass stern with his tail and begins rocking, bending his body back and forth, this causes the opening to enlarge until wide enough for the first baby sea horse to shoot out. the father sea horse continues rocking, bending, and stretching his body so that the rest of the babies can be born. Sometimes he has to press his pouch against a rock or some stiff seaweed to force the young out. Sea horse babies are born in groups of five or more. Sometimes it takes two clays for the father sea horse to give birth to all his young. He is very tiered when it's over. Soon after giving birth to one brood, the male will approach his mat and show her his empty pouch. This tells her he is ready to receive eggs again.

单选题A man who wants to start a business must have some ______. A. currency B. income C. wealth D. capital

单选题Our culture has caused most Americans to assume not only that our language is universal but that the gestures we use are understood by everyone. We do not realize that waving good-bye is the way to summon a person from the Philippines to one's side, or that in Italy and some Latin-American countries, curling the finger to oneself is a sign of farewell. Those private citizens who sent packages to our troops occupying Germany after World War II and marked the items GIFT to escape duty payments did not bother to find out that "gift" means poison in German. Moreover, we like to think of ourselves as friendly, yet we prefer to be at least 3 feet or an arm's length away from others. Latins and Middle Easterners like to come closer and touch, which makes Americans uncomfortable. Our linguistic (语言上的) and cultural blindness and the casualness with which we take notice of the developed tastes, gestures, customs and languages of other countries, are losing us friends, business and respect in the world. Even here in the United States, we make few concessions to the needs of foreign visitors. There are no information signs in four languages on our public buildings or monuments; we do not have multilingual (多语的) guided tours. Very few restaurant menus have translations, and multilingual waiters, bank clerks and policemen are rare. Our transportation systems have maps in English only and often we ourselves have difficulty understanding them. When we go abroad, we tend to cluster in hotels and restaurants where English is spoken. The attitudes and information we pick up are conditioned by those natives--usually the richer --who speak English. Our business deals, as well as the nation's diplomacy, are conducted through interpreters. For many years, America and Americans could get by with cultural blindness and linguistic ignorance. After all, America was the most powerful country of the free world, the distributor of needed funds and goods. But all that is past. American dollars no longer buy all good things, and we are slowly beginning to realize that our proper role in the world is changing. A 1979 Harris poll reported that 55 percent of Americans want this country to play a more significant role in world affairs, we want to have a hand in the important decisions of the next century, even though it may not always be the upper hand.

单选题However important we may regard school life to be, there is no denying the fact that children spend more time at home than in the classroom. Therefore, the great influence of parents cannot be ignored or discounted by the teacher. They can become strong allies of the school personnel or they can consciously or unconsciously hinder and frustrate curricular objectives. Administrators have been aware of the need to keep parents informed of the newer methods used in schools. Many principals have conducted workshops explaining such matters as the reading readiness program, manuscript writing and developmental mathematics. Moreover, the classroom teacher, with the permission of the supervisors, can also play an important role in enlightening parents. The informal tea and the many interviews carried on during the year, as well as new ways of reporting pupils" progress, can significantly aid in achieving a harmonious interplay between school and home. To illustrate, suppose that a father has been drilling Junior in arithmetic processes night after night. In a friendly interview, the teacher can help the parent sublimate his natural paternal interest into productive channels. He might be persuaded to let Junior participate in discussing the family budget, buying the food, using a yardstick or measuring cup at home, setting the clock, calculating mileage on a trip and engaging in scores of other activities that have a mathematical basis. If the father follows the advice, it is reasonable to assume that he will soon realize his son is making satisfactory progress in mathematics, and at the same time, enjoying the work. Too often, however, teachers" conferences with parents are devoted to petty accounts of children"s misdemeanors, complaints about laziness and poor work habits, and suggestion for penalties and rewards at home. What is needed is a more creative approach in which the teacher, as a professional adviser, plants ideas in parents" minds for the best utilization of the many hours that the child spends out of the classroom. In this way, the school and the home join forces in fostering the fullest development of youngsters" capacities.

单选题 Naturally, in a group of animals as diverse as the snakes, and with so many varied enemies, there are numerous defensive reactions and devices. There is, however, one general pattern of hehaviour, in the presence of a suspected enemy the first reaction is to try to escape observation; if this fails, the next resort is flight to some inaccessible retreat, but if this is not possible, or is circumvented, various kinds of intimidatory gestures and warning devices arc brought into play ;in the last resort the snake attacks. This pattern varies with the circumstances; some stages may be omitted or combined unpredictably whilst some notoriously irascible species may dispense with all the preliminaries and attack almost at once, though seldom or never without some provocation. The difficulty is to know what constitutes provocation, a matter that is apt to be debatable in other fields! Amongst the factors that increase aggressiveness are hunger, the mating season and surprise, with the last mentioned the commonest ; when hunting for food or for mates, activity and the aggressive instinct are both at their peak, but it is when it is caught unawares that the normal chain of re- actions tends to become telescoped. Owing to their poor sense of hearing, snakes are very liable to be, quite literally, caught napping and a similar situation arises during their periods of temporary blindness just before sloughing begins. By far the greatest number of snake-bite accidents result from the unwitting disturbance of resting snakes, and this hazard is much increased with species that are well camouflaged and whose natural instinct is to trust to this concealment as their principal defence. As well as differences in aggressiveness between individuals of the same species according to the circumstances and conditions, there are also notable differences between species ,even closely allied species; and the reports of those who have been attacked may understandably be lacking in objectivity. So it is impossible to forecast, even in outline, how any encounter will develop. The Hamadryad, for example,is usually credited with being amongst the most aggressive of snakes ,and there are many accounts of unprovoked attacks ;yet on one occasion fourteen men and seven dogs passed and returned within two yards of a nest and no snake was seen although the fe- male, which guards the nest, could not have been far. away. One very well-known student of snakes once parked his car under some trees near Nairobi and on his return found a small green snake on it. Being preoccupied at the moment he gave it only a cursory glance and, thinking it was a common harmless tree-snake, bundled it unceremoniously into his pocket ;it was, as he later discovered to his horror, a young Green Mamba, but it made no attempt to bite despite the rough treatment it had received. The proportion of the snakes of the world that have some forms of procrypsis( i. e. resemblance to the background)is very high, but the frequency with which the resemblance results in accidents suggests that it is incorrect to regard it as primarily a "protective" device. There is every advantage to a predatory animal in being unobserved until its prey comes within striking distance, but it is distinctly hazardous to allow an enemy to approach closely with the hope ,but no certainty, of remaining undetected. The commonest type of proerypsis is the result of colours that harmonize with hose of the normal background, associated with patterns that disrupt the animal' s outline or produce "counter shading" whereby those parts of the body that will be seen in shadow and appear dark, are lighter in colour whilst highlight areas are dark-coloured.

单选题A new study finds that blacks on death row (1) of killing whites are more likely to be executed than whites who kill minorities. It also concludes that blacks who kill (2) minorities are (3) likely to be executed than blacks who kill whites. For example, there is more than a twofold greater risk that an African-American who killed a white will be executed than a white person who kills a (4) victim. A Hispanic is at least 1.4 (5) more likely to be executed (6) such an offender kills a white. The researchers of the study believe that there are two (7) explanations.. First, prosecutors often win (8) office if they win well-publicized cases. When a black kills a white, such killings gets more (9) and this idea can be (10) by many famous cases. (11) , the court judges at the state level are often (12) to elections, called retention elections. Retention election or judicial retention within the United States court system, is a periodic process, in which the voter (13) approval or disapproval for the judges presently (14) their position, and a judge can be removed from the position if the (15) of the citizens vote him or her out. Just as the researchers (16) out, death penalty is (17) political. The findings of the study, in short, show that American justice systems clearly (18) white lives more than those of blacks or Hispanics. The researchers also say their findings (19) serious doubts about (20) that the U.S. criminal justice system is colorblind.