单选题 "At Booz Allen, we're shaping the future of cyber-security, " trumpets a recruiting message on the website of Booz Allen Hamilton, a consulting and technology firm. It is hard to argue with that exaggeration right now. Edward Snowden, the man who revealed he was responsible for leaks about surveillance of American citizens by the National Security Agency (NSA), was a contractor working for Booz Allen. That has turned a spotlight on the extensive involvement of private firms in helping America's spies to do their jobs. The affair could lead to changes in the way these relationships work. The role of firms such as Booz Allen in the intelligence arena and the flow of government cyber- tsars into tech companies are evidence of an emerging cyber-industrial complex in which the private and public sectors are intimately linked. Some will see this as a worrying development, noting that President Dwight Eisenhower used the term "military-industrial complex" in a speech in 1961 to give warning about the dangers of too cosy a relationship between government, military men and defence contractors. There are risks inherent in the cyber-industrial complex too. Mr. Snowden's leak will raise questions about just how watertight firms such as Booz Allen can keep their operations. There is also a theoretical risk that former officials might tap their friends in government to give their new employers an unfair advantage in bidding for federal contracts or to influence policy for commercial advantage. But there are also reasons why the cyber-industrial complex should, on balance, be welcomed. For a start, many talented but weird techies would refuse to work for government agencies. Better to have them work as contractors than not to enlist their talents at all. Deep-pocketed firms may also be best placed to attract rare birds such as data scientists. Because of the danger that online security threats pose, companies need to co-operate closely with government spies and crimebusters to counter them. Former cyber-officials can advise firms how best to do this. Moreover, if the government wants to continue to benefit from the savvy of its departing cyber- warriors, it can always hire their new firms. Government types can also help cyber-security firms and consultancies, which are prime targets for hackers, to protect their own operations better. Dmitri Alperovitch, a founder of CrowdStrike, a cyber- security company that hired Shawn Henry after he retired from a senior position at the FBI, says that in addition to working with clients Mr. Henry is also responsible for CrowdStrike's own internal security.

单选题A) suffered B ) suffer C) suffering D) to suffer

单选题A narrowing of your work interests is implied in almost any transition from a study environment to managerial or professional work. In the humanities and social sciences you will at best reuse only a fraction of the material (1) in three or four years' study. In most career paths academic knowledge only (2) a background to much more applied decision-making. Even with a " training " form of degree, (3) a few of the procedures or methods (4) in your studies are likely to be continuously relevant in your work. Partly this (5) the greater specialization of most work tasks compared (6) studying. Many graduates are not (7) with the variety involved in (8) from degree study in at least four or five subjects a year to very standardized job (9) . Academic work values (10) inventiveness, originality, and the cultivation of self-realization and self-development. Emphasis is placed (11) generating new ideas and knowledge, assembling (12) information to make a " rational " decision, appreciating basic (13) and theories, and getting involved in fundamental controversies and debates. The humanistic values of higher (14) encourages the feeling of being (15) in a process with a self-developmental rhythm. (16) , even if your employers pursue enlightened personnel development (17) and invest heavily in " human capital " —for example, by rotating graduate trainees to (18) their work experiences—you are still likely to notice and feel (19) about some major restrictions of your (20) and activities compared with a study environment.

单选题{{B}}Text 1{{/B}} "The news hit the British High Commission in Nairobi at nine-thirty on a Monday morning. Sandy Woodrow took it like a bullet, jaw rigid, chest out, smack through his divided English heart." Crikey. So that's how you take a bullet. Poor old Sandy. His English heart must be really divided now. This deliriously hardboiled opening sets the tone for what's to come. White mischief? Pshaw! White plague, more like it. Sandy Woodrow is head of chancery at the British High Commission in Nairobi. The news that neatly subdivides his heart as the novel opens is the death of a young, beautiful and idealistic lawyer turned aid worker named Tessa Quayle. Tessa has been murdered for learning too much about the dishonest practices of a large pharmaceutical company operating in Africa. Her body is found at Lake Turkana, in northern Kenya near the border with Sudan. Tessa's husband. Justin, is also a British diplomat stationed in Nairobi. Until now Justin has been an obedient civil servant, content to toe the official line—in short, a hard worker. But all that changes in the aftermath of his wife's murder. Full of righteous anger, he resolves to get to the bottom of it, come what may. "The Constant Gardener" has got plenty of tense moments and sudden twists and comes completely with shadowy figures lurking in the bush. There is a familiar tone of gentlemanly world- weariness to it all, which should keep Mr. le Carre's fans happy. But the novel is also an impassioned attack on the corruption which allows Africa to be used as a sort of laboratory for the testing of new medicines. Elsewhere, Mr. le Carte has denounced the "corporate cam, hypocrisy, corruption and greed" of the pharmaceutical industry. This position is excitingly dramatized in his book, even if the abuses he rails against are not exactly breaking news. In other respects "The Constant Gardener" is less satisfactory. Mr. le Carte can't seem to make up his mind whether he's writing a thriller or an expose. Ina recent article for the New Yorker he described his creative process as "a kind of deliberately twisted journalism, where nothing is quite what it is" and where any encounter may be "freely recast for its dramatic possibilities". Such is the method employed in "The Constant Gardener", whose heroine. Mr. le Carte says, was inspired by an old friend of his. One or two prominent real-life Kenyan politicians are mentioned often enough to become, in effect. "characters" in the story. And in a note at the end of the book Mr. le Cane thanks the various diplomats, doctors, pharmaceutical experts and old Africa hands who gave him advice and assistance, though in the same breath he insists that the staff of the British mission in Nairobi are no doubt all jolly good eggs who bear no resemblance whatsoever to the heartless scoundrels in his story. There's nothing wrong with a bit of artistic license, Of course. But Mr. le Carre's equivocation about the novel's relation to fact undermines its effectiveness as a work of social criticism, which is pretty clearly what it aspires to be. "The Constant Gardener" is a cracking thriller but a flawed exploration of a complicated set of political issues.

单选题{{B}}Part A{{/B}}{{B}}Directions:{{/B}}Read the following four texts, Answer the questions below each text by choosing A, B, C or D. Mark your answers on ANSWER SHEET 1. {{B}}Text 1{{/B}} The gap between those who have access to computers and the Internet and those who don' t could spell trouble not only for classroom learning today, but in turn for producing the kind of students who are ready to compete for the jobs of tomorrow. By the year 2000,60 percent of all jobs will require high-tech computer skills. Over the next seven years, according to Bureau of Labor statistics, computer and technology related jobs will grow by an astounding 70 percent. "We as a nation are missing the opportunity of a lifetime," insists Riley. "The ability of all students to learn at the highest levels with the greatest resources and have the promise of a future of real opportunity-this is the potential of technology." Riley proposes dosing the gaps in technology access by providing discounted services for schools and libraries. The 1996 Telecommunications Act called for providing all K-12 public and nonprofit private schools, as well as libraries, with discounts-an Education Rate, or E-Rate-'-for telecommunication services, in May 1997, the Federal Communications Commission unanimously voted to provide $2.25 billion a year in discounts ranging from 20 to 90 percent on a sliding scale, with the biggest discounts for the poorest schools. (The E-Rate covers Internet access and internal school connections, but not computers or software.) The first round of applications for the discounts ended in April 1998 with more than 30,000 received, in time for the beginning of the school year. With the E-Rate in place, it was hoped that most U. S. classrooms would be connected to the Internet (up from 44 percent now), including almost every classroom in the nation's 50 largest school districts. However, criticism from Congress and the telecommunications industry led the FCC in Jurm to reduce the amount available for 1998 to ＄1.3 billion. Still, the importance of connecting our schools to this vast and potentially powerful learning tool called the Internet is taking hold. In a June commencement address at MIT, the first by a sitting president to be broadcast on the Internet, President Clinton firmly emphasized the need to eliminate the digital divide. "Until every child has a computer in the classroom and the skills to use it... until every student can tap the enormous resources of the Internet... until every high tech company can find skilled workers to fill its high-tech jobs... America will miss the full promise of the Information Age," he noted. "The choice," he said, "is simple. We can extend opportunity today to all Americans or leave me behind. We can erase lines of inequity or etch them indelibly. We can accelerate the most powerful engine of growth and prosperity the world has ever known, or allow the engine to stall."

单选题Despite increased airport security since September 11th, 2001, the technology to scan both passengers and baggage for weapons and bombs remains largely unchanged. Travellers walk through metal detectors and carry-on bags pass through x-ray machines that superimpose colour-coded highlights, but do little else. Checked-in luggage is screened by "computed tomography", which peers inside a suitcase rather like a CAT scan of a brain. These systems can alert an operator to something suspicious, but they cannot tell what it is. More sophisticated screening technologies are emerging, albeit slowly. There are three main approaches: enhanced x-rays to spot hidden objects, sensor technology to sniff dangerous chemicals, and radio frequencies that can identify liquids and solids. A number of manufacturers are using "reflective" or "backscatter" x-rays that can be calibrated to see objects through clothing. They can spot things that a metal detector may not, such as a ceramic knife or plastic explosives. But some people think they can reveal too much. In America, civil-liberties groups have stalled the introduction of such equipment, arguing that it is too intrusive. To protect travellers' modesty, filters have been created to blur genital areas. Machines that can detect minute traces of explosive are also being tested. Passengers walk through a machine that blows a burst of air, intended to dislodge molecules of substances on a person's body and clothes. The air is sucked into a filter, which instantaneously analyses it to see whether it includes any suspect substances. The process can work for baggage as well. It is a vast improvement on today's method, whereby carry-on items are occasionally swabbed and screened for traces of explosives. Because this is a manual operation, only a small share of bags are examined this way. The most radical of the new approaches uses "quadrupole resonance technology". This involves bombarding an object with radio waves. By reading the returning signals, the machines can identify the molecular structure of the materials it contains. Since every compound--solid, liquid or gas--creates a unique frequency, it can be read like a fingerprint. The system can be used to look for drugs as well as explosives. For these technologies to make the jump from development labs and small trials to full deployment at airports they must be available at a price that airports are prepared to pay. They must also be easy to use, take up little space and provide quick results, says Chris Yates, a security expert with Jane's Airport Review. Norman Shanks, an airport security expert, says adding the new technologies costs around $ 100 000 per machine; he expects the systems to be rolled out commercially over the next 12 months. They might close off one route to destroying an airliner, but a cruel certainty is that terrorists will try to find others.

单选题 Penny-pinching consumers and fierce price wars are bad news for the travel industry. Bad, that is, for everyone except the booming on line travel giants. Consider the sharp rebound of such on-line players as Travelocity and Expedia. While they suffered in the wake of the September 11th terrorist attacks, with bookings off as much as 70% in the weeks that followed, business has snapped back. "The speed with which those businesses bounced back surprised even the people most bullish about the sector," says Mitchell J. Rubin, a money manager at New York-based Baron Capital, an investor in on-line travel stocks. The travel industry's pain is often the on-line industry's gain, as suppliers push more discounted airline seats and hotel rooms to win back customers. And many of those deals are available only on dine. At the same time, on-line agencies rely primarily on leisure travelers, where traffic has rebounded more quickly than on the business side. The two biggest players, Travelocity Com. Inc. and Expedia Inc. , are locked in combat for the top spot. Both sold some $ 3 billion worth of travel last year, though Expedia topped Travelocity in the fourth quarter in gross bookings. And thanks in part to a greater emphasis on wholesale deals with suppliers, Expedia is more profitable. For the quarter ended in December, Expedia posted its first net profit, $ 5.2 million, even with noncash and nonrecurring charges, compared with Travelocity's $ 25 million loss. The airlines' latest cost cutting moves may only spur the on-line stampede. Major carriers are eliminating travel agent commissions in the U. S.. That could lead to growing service charges for consumers at traditional agencies, driving still more travelers to the Web. Jupiter Media Metrix is predicting that on line travel sales in the U. S. will jump 29%0, to $ 31 billion this year, and to $ 50 billion by 2005. About half of that is from airlines' and other suppliers' own Web sites, but that still leaves plenty of room for the online agents. This growing market is drawing plenty of competition and new players. Hotel and car rental franchiser Cendant Corp. snapped up Cheap Tickets last October. Barry Diller's USA Networks Inc. bought a controlling stake in Expedia. And a group of hotels, including Hilton Hotels and Hyatt Corp. , are launching their own business this summer to market hotel rooms on the Net. Is the field too crowded? Analysts and on-line agencies aren't worried, figuring that there's plenty of new business to go around. But, for now, the clear winners are consumers, who can count on finding better services and better deals on line.

单选题The purpose of the author in writing the text is to

单选题{{B}}Text 4{{/B}} It is true, as the movement critics assert, that the present women's liberation groups are almost entirely based among "middle class" women, that is, college and career women; and the issues of psychological and sexual exploitation and, to a lesser extent, exploitation through consumption, have been the most prominent ones. It is not surprising that the women's liberation movement should begin among bourgeois women, and should be dominated in the beginning by their consciousness and their particular concerns. Radical women are generally the post war middle class generation that grew up with the right to vote, the chance at higher education and training for supportive roles in the professions and business. Most of them are young and sophisticated enough to have not yet had children and do not have to marry to support themselves. In comparison with most women, they are capable of a certain amount of control over their lives. The higher development of bourgeois democratic society allows the women who benefit from education and relative equality to see the contradictions between its rhetoric (every child can become president) and their actual place in that society. The working class woman might believe that education could have made her financially independent but the educated career woman finds that money has not made her independent. In fact, because she has been allowed to progress halfway on the upward-mobility ladder she can see the rest of the distance that is denied her only because she is a woman. She can see the similarity between her oppression and that of other sections of the population. Thus, from their own experience, radical women in the movement are aware of more faults in the society than racism and imperialism. Because they have pushed the democratic myth to its limits, they know concretely how it limits them. At the same time that radical women were learning about American society they were also becoming aware of the male chauvinism in the movement. In fact, that is usually the cause of their first conscious 100 verbalization of the prejudice they feel; it is more disillusioning to know that the same contradiction exists between the movement's rhetoric of equality and its reality, for we expect more of our comrades. This realization of the deep-seated prejudice against themselves in the movement produces two common reactions among its women: 1) a preoccupation with this immediate barrier (and perhaps a resultant hopelessness), and 2) a tendency to retreat inward, to buy the fool's gold of creating a personally liberated life style. However, our concept of liberation represents a consciousness that conditions have forced on us while most of our sisters are chained by other conditions, biological and economic, that overwhelm their humanity and desires for self-fulfillment. Our background accounts for our ignorance about the stark oppression of women's daily lives.

单选题When, in the age of automation, man searches for a worker to do the tedious, unpleasant jobs that are more or less impossible to mechanize, he may very profitably consider the ape. If we tackled the problem of breeding for brains with as much enthusiasm as we devote to breeding dogs of surrealistic shapes, we could eventually produce assorted models of useful primates, ranging in size from the gorilla down to the baboon, each adapted to a special kind of work. It is not putting too much strain on the imagination to assume that geneticists could produce a super-ape, which is able to understand some scores of words and capable of being trained for such jobs as picking fruit, cleaning up the litter in parks, shining shoes, collecting garbage, doing household chores and even baby-sitting, although I have known some babies I would not care to trust with a valuable ape. Apes could do many jobs, such as cleaning streets and the more repetitive types of agricultural work, without supervision, though they might need protection from those egregious specimens of Home sapiens who think it amusing to tease or bully anything they consider lower on the evolutionary ladder. For other tasks, such as delivering papers and laboring on the docks, our man-ape would have to work under human overseers; and, incidentally, I would love to see the finale of the twenty-first century version of On the Waterfront in which the honest but hairy hero will drum on his chest after literally--taking the wicked labor leader apart. Once a supply of nonhuman workers becomes available, a whole range of low IQ jobs could be thankfully given up by mankind, to its great mental and physical advantage. What is more, one of the problems which has annoyed so many fictional Utopias would be avoided: There would be none of the degradingly subhuman Epsilons of Huxley's Brave Nero World to act as a permanent reproach to society, for there is a profound moral difference between breeding sub-men and super-apes, though the end products are much the same. The first would introduce a form of slavery, but the second would be a biological triumph which could benefit both men and animals.

单选题{{B}}Part A{{/B}}{{B}}Directions:{{/B}}Reading the following four texts. Answer the questions below each text by choosing A, B, C or D. Mark your answers on ANSWER SHEET 1.{{B}}Text 1{{/B}} The title of the biography The American Civil War Fighting for the Lady could hardly be more provocative. Thomas Keneally, an Australian writer, is unapologetic. In labeling a hero of the American civil war a notorious scoundrel he switches the spotlight from the brave actions of Dan Sickles at the battle of Gettysburg to his earlier premeditated murder, of the lover of his young and pretty Italian-American wife, Teresa. It is not the murder itself that disgusts Mr Keneally but Sickles's treatment of his wife afterwards, and how his behavior mirrored the hypocritical misogyny of 19th-century America. The murder victim, Philip Barton Key, Teresa Sickles's lover, came from a famous old southern family. He was the nephew of the then chief justice of the American Supreme Court and the son of the writer of the country's national anthem. Sickles, a Tammany Hall politician in New York turned Democratic congressman in Washington, shot Key dead in 1859 at a corner of Lafayette Square, within shouting distance of the White House. But the murder trial was melodramatic, even by the standards of the day. With the help of eight lawyers, Sickles was found not guilty after using the novel plea of "temporary insanity". The country at large was just as forgiving, viewing Key's murder as a gallant crime of passion. Within three years, Sickles was a general on the Unionist side in the American civil' War and, as a new friend of Abraham and Mary Lincoln, a frequent sleepover guest at the White House. Mrs Sickles was less fortunate. She was shunned by friends she had made as the wife of a rising politician. Her husband, a serial adulterer whose many mistresses included; Queen Isabella II of Spain and the madamof an industrialized New York whorehouse, refused to be seen in her company. Laura, the Sickles's daughter, was an innocent victim of her father's vindictiveness and eventually died of drink in the Bowery district of New York. Sickles's bold actions at Gettysburg are, in their own way, just as controversial. Argument continues to rage among scholars, as to whether he helped the Union to victory or nearly caused its defeat when he moved his forces out of line to occupy what he thought was better ground. James Longstreet, the Confederate general who led the attack against the new position, was in no doubt about the brilliance of the move. Mr Keneally is better known as a novelist. Here he shows himself just as adept at biography, and achieves both his main aims. He restores the reputation of Teresa Sickles, "this beautiful, pleasant and intelligent girl", and breathes full and controversial life into a famous military engagement.

单选题The figures listed in the first paragraph show that

单选题Which of the following statements about cohabitation is CORRECT?

单选题{{B}}Part A{{/B}}{{B}}Directions:{{/B}}Read the following four texts. Answer the questions below each text by choosing A, B, C or D. Mark your answers on ANSWER SHEET 1. {{B}}Text 1{{/B}} Last November, engineers in the healthcare division of GE unveiled something called the "Light- Speed VCT", a scanner that can create a startlingly good three-dimensional image of a beating heart. This spring Staples, an American office-supplies retailer, will stock its shelves with a gadget called a "wordlock", a padlock that uses words instead of numbers. The connection? In each case, the firm's customers have played a big part in designing the product. How does innovation happen? The familiar story involves scientist in academic institutes and R&D labs. But lately, corporate practice has begun to challenge this old-fashioned notion. Open-source software development is already well-known. Less so is the fact that Bell, an American bicycle-helmet maker, has collected hundreds of ideas for new products from its customers, and is putting several of them into production. Not only is the customer king: now he is market-research head, R&D chief and product-development manager, too. This is not all new. Researchers have demonstrated the importance of past user contributions to the evolution of everything from sporting equipment to construction materials and scientific instruments. But the rise of online communities, together with the development of powerful and easy-to-use design tools, seems to be boosting the phenomenon, as well as bringing it to the attention of a wider audience, says Eric Von Hippel of MIT. "User innovation has always been around," he says. "The difference is that people can no longer deny that it is happening." Harnessing customer innovation requires different methods, says Mr. Von Hippel. Instead of taking the temperature of a representative sample of customers, firms must identify the few special customers who innovate. GE's healthcare division calls them "luminaries". They tend to be well-published doctors and research scientists from leading medical institutions, says GE, which brings up to 25 luminaries together at regular medical advisory board sessions to discuss the evolution of GE's technology. GE's products then emerge from collaboration with these groups. At the heart of most thinking about innovation is the belief that people expect to be paid for their creative work: hence the need to protect and reward the creation of intellectual property. One really exciting thing about user-led innovation is that customers seem willing to donate their creativity freely, says Mr. Von Hippel. This may be because it is their only practical option: patents are costly to get and often provide only weak protection. Some people may value the enhanced reputation and network effects of freely revealing their work more than any money they could make by patenting it. Either way, some firms are starting to believe that there really is such a thing as a free lunch.

单选题The pace of recycling will have to be artificially quickened because ______.

单选题The third paragraph is intended mainly to ______.

单选题What is the author's idea about AIDS?