单选题What does the example of the English schoolboy in paragraph 1 indicate?______

单选题If in this season of annual achievement awards there were one for the biggest New Year's bang and sorriest year-ending whimper, the winner would be Britain's entrant, the Millennium Dome (千 年圆顶). No country built more ambitious millennial projects and talked them up with more hucksterism than Britain, and the centerpiece was the $1.2 billion Dome, located on the meridian that gave the name to Greenwich Mean Time and gave Prime Minister Tony Blair the opportunity to proclaim Britain in 2000 as the " home of time" His closest political associate and first director of the project, Peter Mandelson, said, "Other countries will be kicking themselves that they did not have the imagination to go ahead as we did. " That the project had to dump its English director and two English chairmen and turn to a new chief executive who not only learned his trade at Disneyland Paris but also was a Frenchman is an indication of just how much a triumph of British ingenuity the project ended up not being. Actually the trouble with the Dome began on opening night. Thousands of the invitees got stuck on the new subway line that had been built to speed people from central London out to Greenwich, and others who managed to arrive could not get past security to see the show. Fatally for the Dome, among the barred and detoured were the editors of some of Britain's biggest newspapers. If opening night gave the vengeance-bent media a shovel, the hapless Dome operators supplied the dirt, and the piles of bad publicity mounted. Some attractions had lines that were intolerably long, others had no lines because they were deemed so uninspiring. Ticket and transportation foul-ups abounded. The displays and zones were roundly condemned as falling far short of their purpose of showing Britain at its inventive best. People stayed away, and by the spring, the massive space was virtually deserted on weekdays. The original projection of 12 million visitors was officially scaled back a number of times. In fact, the project may be more a victim of its own hyped expectations than of its actual performance. The anticipated final figures of 6.5 million visitors (5.7 million paying) compares favorably with other London tourist attractions, and surveys show 85% customer satisfaction. The government will soon negotiate a deal to sell off the Dome and much of the land around it to Legacy PLC, an Irish-English development company that plans to build middle-class and luxury housing on the site and to turn the huilding into a high-tech business center with 14,000 jobs.

单选题The "prestige Collection" business of Hertz is

单选题According to the study by APA, intensified aggression had nothing to do with ______.

单选题For the first time, George Bush has acknowledged the existence of secret CIA prisons around the world, where key terrorist suspects—100 in all, officials say—have been interrogated with "an alternative set of procedures". Fourteen of the suspects, including the alleged mastermind of the September 11th attacks, were transferred on Monday to the American naval base at Guantánamo Bay in Cuba, where some will face trial for war crimes before special military commissions. Many of these men—as Mr. Bush confirmed in a televised speech at the White House on September 6th—are al-Qaeda operatives or Taliban fighters who had sought to withhold information that could "save American lives". "In these cases, it has been necessary to move these individuals to an environment where they can be held secretly (and) questioned by experts," the president said. He declined to say where they had been held or why they had not simply been sent straight to Guantánamo, as some 770 other suspected terrorists have been. Mr. Bush also refused to reveal what interrogation methods had been used, saying only that, though "tough", they had been "safe and lawful and necessary". Many believe that the main purpose of the CIA's prisons was to hide from prying eyes the torture and other cruel or degrading treatment used to extract information from prisoners. But Mr. Bush insisted that America did not torture : "It's against our laws, and it's against our values. I have not authorised it—and I will not authorise it." The Pentagon this week issued its long-awaited new Army Field Manual, forbidding all forms of torture and degrading treatment of prisoners by army personnel—though not the CIA. For the first time, it specifically bans forced nakedness, hooding, the use of dogs, sexual humiliation and "waterboarding" (simulated drowning )—all practices that have been used at Guantámamo and Abu Ghraib. So why did the president decide now to reveal the CIA's secret programme? Partly, he confessed, because of the Supreme Court's recent ruling that minimum protections under the Geneva Conventions applied to all military prisoners, no matter where they were. This has put American agents at risk of prosecution for war crimes. Mr. Bush has now asked Congress to ban suspected terrorists from suing American personnel in federal courts.

单选题What needs to occur in order for the goals of the fourth women's conference to be realized?

单选题British cancer' researchers have found that childhood leukaemia is caused by an infection and clusters of cases around industrial sites are the result of population mixing that increases exposure. The research published in the British Journal of Cancer backs up a 1988 theory that some as yet unidentified infection caused leukaemia--not the environmental factors widely blamed for the disease. "Childhood leukaemia appears to be an unusual result of a common infection," said Sir Richard Doll, an internationally-known cancer expert who first linked tobacco with lung cancer in 1950. "A virus is the most likely explanation. You would get an increased risk of it if you Suddenly put a lot of people from large towns in a rural area, where you might have people who had not been exposed to the infection. " Doll was commenting on the new findings by researchers at Newcastle University, which focused on a cluster of leukaemia cases around the Sellafield nuclear reprocessing plant in Cumbria in northern England. Scientists have been trying to establish why there was more leukaemia in children around the Sellafield area, but have failed to establish a link with radiation or pollution. The Newcastle University research by Heather Dickinson and Louise Parker showed the cluster of cases could have been predicted because of the amount of population mixing going on in the area, as large numbers of construction workers and nuclear staff moved into a rural setting. "Our study shows that population mixing can account for the (Sellafield) leukaemia cluster and that all children, whether their parents are incomers or locals, are at a higher risk if they are born in an area of high population mixing," Dickinson said in a statement issued by the Cancer Research Campaign, which publishes the British Journal of Cancer. Their paper adds crucial weight to the 1988 theory put forward by Leo Kinlen, a cancer epidemiologist at Oxford University, who said that exposure to a common unidentified infection through population mixing resulted in the disease.

单选题{{B}}Text 3{{/B}} Ever since they were first staged in 19th century Europe, world's fairs have enabled people from around the globe to visit wondrous pavilions where they can discover distant lands and new technologies. The 2006 world's fair is no exception, but it also has a decidedly new- era twist: the whole event happens in cyberspace. A nonprofit project dreamed up by Americans Carl Malamud, a computer consultant, and Vinton Cerf, and Internet pioneer and telecommunications-company vice president, the Internet 2006 World Exposition is a digital work in progress, a multi-chambered forum that cybernauts can help build and renovate throughout the year--and perhaps long after the fair's official close in December. While high-tech pavilions set up by sponsoring corporations are featured prominently, as in real fairs, this virtual exposition is closer in spirit and reality to {{U}}a vast bustling bazaar{{/U}}, a marketplace for the talents and offerings of thousands of individuals and small groups. Anyone with a computer and a modem can not only "attend" but also participate as an exhibitor by creating an individual multimedia Website. Getting the fair up and running was by no means easy. Malamud, 36, spent the past year shuttling among 30 countries, lobbying companies that initially dismissed the project as unwieldy and unworkable. While some nations immediately supported the idea, others completely missed the point of Malamud's vision: to make the fair a public-works project that focuses on what the Internet can offer expert or novice. Once grass-roots groups started backing the project, though, businesses were not far behind. By donating equipment and services, these companies will gain access to millions of potential consumers eager to see the firms' latest technologies. Since the exposition's Jan. 1 launch, as many as 40,000 visitors each day from more than 40 countries have tried the major Websites. Most virtual visitors log on from the U. S and Japan, but the United Arab Emirates, Sweden, Singapore and Estonia have been represented. Comments logged in the fair's guest book are overwhelmingly positive. "Wow, the world is shrinking," wrote a visitor from the Netherlands. Since their initial hesitancy, the major sponsors-primarily telecommunications and software companies--have become firm believers. Beyond the diversity of content and international scope, the fair is a technological marvel. The fastest international link ever installed, this pipeline could be the first step toward laying a permanent network that will eventually hardwire every nation in the world into the Internet. The organizers hope that the infrastructure--and awareness-nurtured by this exposition will launch a boom in Net use.

单选题When mentioning "double-digit growth" (Paragraph 4), the author is talking about ______.

单选题 IQ stands for Intelligence Quotient, which is a measure of a person's intelligence found by means of an intelligence test. Before marks gained in such a test can be useful as information about a person, they must be compared with some standard, or {{U}}norm{{/U}}. It is not enough simply to know that a boy of thirteen has scored, say, ninety marks in a particular test. To know whether he is clever, average or dull, his marks must be compared with the average achieved by boys of thirteen in that test. In 1906 the psychologist, Alfred Binet, devised the standard in relation to which intelligence has since been assessed. He invented a variety of tests and put large numbers of children of different ages through them. He found at what age each test was passed by the average child. For instance, he found that the average child of seven could count backwards from 20 to 1 and the average child of three could repeat the sentence: We are going to have a good time in the country. Binet arranged the various tests in order of difficulty, and used them as a scale against which he could measure every individual. If, for example, a boy aged twelve could only do tests that were passed by the average boy of nine, Binet held that he was three years below average, and that he has a mental age of nine. The concept of mental age provided Binet, and through him, other psychologists, with the required standard, which enables him to state scores in intelligence tests in terms of a norm. At first, it was usual to express the result of a test by the difference between the "mental" and the "chronological" age. Then the boy in the example given would be "three years retarded". Soon, however, the "mental ratio" was introduced, that is to say, the ratio of the mental age to the chronological age. Thus a 'boy of twelve with a mental age of nine has a mental ratio of 0.75. The mental age was replaced by the "intelligence quotient" or "ID". The IQ is the mental ratio multiplied by 100. For example, a boy of twelve with a mental age of nine has an IQ of 75. Clearly, since the mental age of average child is equal to the chronological age, the average IQ is 100.

单选题{{B}}Text 1{{/B}} September 11th 2001 drew the transatlantic alliance together; but the mood did not last, and over the five years since it has pulled ever further apart. A recent poll for the German Marshall Fund shows that 57% of Europeans regard American leadership in world affairs as "undesirable". The Iraq war is mainly to blame. But there is another and more. intractable reason for the growing division: God. Europeans worry that American foreign policy under George Bush is too influenced by religion. The "holy warriors" who hijacked the planes on September 11th reintroduced God into international affairs in the most dramatic of ways. It seems that George Bush is replying in kind, encouraging a clash of religions that could spell global catastrophe. Dominique Moisi, a special adviser at the French Institute for International Relations, argues that "the combination of religion and nationalism in America is frightening. We feel betrayed by God and by nationalism, which is why we are building the European Union as a barrier to religious warfare." Josef Braml, of the German Institute for International and Security Affairs, complains that in America "religious attitudes have more of an influence on political choices than in any other western democracy." The notion that America is too influenced by religion is not confined to the elites. Three in five French people and nearly as many Dutch think that Americans are too religious-and that religion skews what should be secular decisions. Europeans who think that America is "too religious" are more inclined to anti-Americanism than their fellow countrymen. 38% of Britons have an unfavourable view of America, but that number rises to 50% among people who are wary of American religiosity. Is America engaged in a faith-based foreign policy? Religion certainly exerts a growing influence on its actions in the world, but in ways more subtle and complicated than Europeans imagine. It is true that America is undergoing a religious revival. "Hot" religions such as evangelical Protestantism and hardline Catholicism are growing rapidly while "cool" mainline versions of Christianity are declining. It is also true that the Republican Party, is being reshaped by this revival. Self-identified evangelicals provided almost 40% of Mr. Bushes vote in 2004; if you add in other theological conservatives, such as Mormons and traditional Catholics, that number rises closer to 60%. All six top Republican leaders in the Senate have earned 100K ratings from the Christian Coalition. It is also true that Mr. Bush frequently uses religious rhetoric when talking of foreign affairs. On September 12th he was at it again, telling a group of conservative journalists that he sees the war on terror as "a confrontation between good and evil", and remarking, "It seems to me that there's a Third Awakening" (in other words, an outbreak of Christian evangelical fervour, of the sort that has swept across America at least twice before). And Christian America overall is taking a bigger interest in foreign policy. New voices are being heard, such as Sam Brownback, a conservative senator from Kansas who has led the fight against genocide in Darfur, and Rick Warren, the author of a bestseller called "The Purpose-Driven Life", who is sending 2,000 missionaries to Rwanda. Finally, it is true that religious figures have done some pretty outrageous things. Pat Robertson called for the assassination of Hugo Ch vez, the president of Venezuela. Lieutenant-General William "Jerry" Boykin, deputy under-secretary of defence for intelligence, toured the country telling Christian groups that radical Muslims hate America "because we're a Christian nation and the enemy is a guy named Satan". He often wore uniform.

单选题Why does the drop-out rate of college students seem to go up?______