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TEXT A E-commerce Is Here to Stay Neither the absolute level of Internet sales nor the growth rate tells the whole story, but this year e-commerce became a mainstream retail channel. You don’t have to look far to find reasons for pessimism, however: a sluggish economy, the aftershocks of Sept. 11, and the problems of particular Web retailers. And even if consumer e-tailers don’t post big numbers during the holiday shopping season, Web retailers have done a lot of work behind the scenes to make the Internet a viable channel overall. Web commerce now has a more reasonable set of expectations. Many a dot-com company boasted that it would put traditional stores out of business. Remember Web grocers Like many of their dot-com peers, those who went it alone folded or were consumed by traditional grocers. Now, the once independent Web grocers make up the online channel for retail supermarkets. Likewise, e-tailers seldom think of themselves any more as the entire sales channel -- but that doesn’t mean they are disappearing altogether. Instead, they now form one part of a larger selling strategy. Not only has the Web channel become main stream, but also it has helped make a multichannel approach more effective. A customer can buy a sweater online, and then return it at the store. Or a customer can try that same sweater on in the store but buy it online. An online presence improves the shopping experience for consumers, while retailers benefit from the different points of interaction with potential customers. Finally, retail Web sites have done a better job at fulfillment, especially when dealing with tricky problems such as merchandise returns. Sites have also gotten better at delivering on promises. This year, you probably won’t see as many people complaining that the toys they bought for Christmas haven’t shown up or that orders were duplicated. Customer relationship management technology has helped sites manage customer concerns and improve relationships with customers. So don’t fall for the head-shaking this season over online retail. Business-to-consumer e-commerce is more than just here to stay -- it’s here now. The pessimistic view on the sluggish business on the whole is NOT due to ______

A. the problems of Web purchasers
B. the aftershocks of Sept. 11
C. a sluggish economy
D. the problems of particular Web retailers

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男性,34岁,2个月来无痛性颈淋巴结肿大,间断发热1个多月。查体:脾肋下 4cm。 如果颈部淋巴结活检为淋巴细胞、浆细胞、中性粒细胞、嗜酸粒细胞及中等量R-S细胞混同存在,最可能的诊断为

A. 淋巴细胞为主型
B. 淋巴细胞耗竭型
C. 结节硬化型
D. 混合细胞型
E. 免疫细胞淋巴瘤

Ever since it was built, the Empire State Building has captured the attention of young and old alike: every year, millions of tourists flock to the Empire State Building to get a glimpse from its 86th and 102nd floor observatories; the image of the Empire State Building has appeared in hundreds of ads and movies, not to mention the countless toys, models, postcards, ashtrays, thimbles, etc. that bear the image. Yet, why does the Empire State Building appeal to so many When the Empire State Building opened on May 1, 1931, it was the tallest building in the world -- standing at 1,250 feet tall. This building not only became an icon of New York City, it became a symbol of twentieth century man’s attempts to achieve the impossible. When the Eiffel Tower (984 feet) was built in 1889 in Paris it, in a way, taunted American architects to build something taller. By the early twentieth century, a skyscraper race was on. By 1909 the Metropolitan Life Tower rose 700 feet (50 stories), quickly followed by the Woolworth Building in 1913 at 792 feet (57 stories), and soon surpassed by the Bank of Manhattan Building in 1929 at 927 feet (71 stories). When John Jacob Raskob (previously a vice president of General Motors) decided to join in the skyscraper race, Walter Chrysler (founder of the Chrysler Corporation) was constructing a monumental building, the height of which he was keeping secret until the building’s completion. Not knowing exactly what height he had to beat, Raskob started construction on his own building. In 1929, Raskob and his partners bought a parcel of property at 34th Street and Fifth Avenue for their new skyscraper. Raskob was able to purchase the site for approximately $16 million. After deciding on and obtaining a site for the skyscraper, Raskob needed a plan. Raskob hired Shreve, Lamb & Harmon to be the architects for his new building. The logic of the plan is very simple. A certain amount of space in the center, arranged as compactly as possible, contains the vertical circulation, mail chutes, toilets, shafts and corridors. Surrounding this is a perimeter of office space 28 feet deep. The race was getting very competitive. With the thought of wanting to make the Empire State Building higher, Raskob himself came up with the solution. After examining a scale model of the proposed building, Raskob said, "It needs a hat!" Looking toward the future, Raskob decided that the "hat" would be used as a docking station for dirigibles. The new design for the Empire State Building, including the dirigible mooring mast, would make the building 1,250 tall (the Chrysler Building was completed at 1,046 feet with 77 stories). When John Jacob Raskob purchased a site for the skyscraper, he ______.

A. began to build a monumental building together with Walter Chrysler
B. joined in the construction of a tall building along with Walter Chrysler
C. kept a secret of his own skyscraper while he joined Walter Chrysler
D. did not know how taller his building would be than Walter Chrysler’s

Emerging from the 1980 census is the picture of a nation developing more and more regional competition, as population growth in the Northeast and Midwest reaches a near standstill. This development―and its strong implications for US politics and economy in years ahead―has enthroned the South as America’’s most densely populate region for the first time in the history of the nation’’s head counting. Altogether, the US population rose in the 1970s by 23.2 million people―numerically the third-largest growth ever recorded in a single decade. Even so, that gain adds up to only 11.4 percent, lowest in American annual records except for the Depression years. Americans have been migrating south and west in larger numbers since World War Ⅱ , and the pattern still prevails. Three sun-belt states―Florida, Texas and California―together had nearly 10 million more people in 1980 than a decade earlier. Among large cities, San Diego moved from 14th to 8th and San Antonio from 15th to 10th―with Cleveland and Washington D. C. , dropping out of the top 10. Not all that shift can be attributed to the movement out of the snow belt, census officials say. Nonstop waves of immigrants played a role, too―and so did bigger crops of babies as yesterday’’s "baby boom" generation reached its child-bearing years. Moreover, demographers see the continuing shift south and west as joined by a related but newer phenomenon: More and more, Americans apparently are looking not just for places with more jobs but with fewer people, too. Some instances: Regionally, the Rocky Mountain states reproved the most rapid growth rate―37.1 percent since 1970 in a vast area with only 5 percent of the US population. Among states, Nevada and Arizona grew fastest of all: 63.5 and 53.1 percent respectively. Except for Florida and Texas, the top 10 in rate of growth is composed of Western state with 7.5 million people―about 9 per square mile. The flight from overcrowdedness affects the migration from snow belt to more-bearable climates. Nowhere do 1980 census statistics dramatize more the American search for spacious living than in the Far West. There, California added 3.7 million to its population in the 1970s, more than any other state. In that decade ,however, large numbers also migrated from California, mostly to other parts of the West. Often they chose―and still are choosing―somewhat colder climates such as Oregon, Idaho and Alaska in order to escape smog, crime and other plagues of urbanization in the Golden State. As a result, California’’s growth rate dropped during the 1970s, to 18.5 percent―little more than two thirds the 1960s’’ growth figure and considerably below that of other Western states. The word "demographers" (Line 1, Paragraph 7) most probably means ____________.

A. people in favor of the trend of democracy
B. advocates of migration between states
C. scientists engaged in the study of population
D. conservatives clinging to old patterns of life

Write on ANSWER SHEET ONE a composition of about 200 words on the following topic: Advantages or Disadvantages of Watching TV You are to write in three parts. In the first part, state just advantages or disadvantages of watching TV. In the second, give one or two reasons to support your view. In the last part, bring what you have written to a natural conclusion or a summary. Marks will be rewarded for content, organization, grammar and appropriacy. Failure to following the instructions may result in a loss of marks.

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