Of which of the following did the author provide a guardedly optimistic view、

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• 1The most encouraging fact about the US economy is that_____ .

  A.employment rates have risen faster than expected

  B.the Federal Reserve will raise interest rates soon

  C.industrial production is reaching its lowest point

  D.some economic sectors have become leading industries

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• 2American economists are surprised to see that______.

  A.they have to revise the GDP forecasts so often

  B.their government is announcing the end of a recession

  C.US economy is showing some signs of an upturn

  D.GDP growth reflects stronger domestic demand

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• 3If the 10% rule is applied, ______.

  A.the best white high school students can get into colleges

  B.public universities can get excellent students

  C.students from poor rural families can go to colleges

  D.good minority students can get into public universities

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• 4The major tactic the forum uses is to_____.

  A.battle the racial preferences in court

  B.support colleges involved in lawsuits of racism

  C.strive to settle this political debate nationwide

  D.find legally viable ways to ensure minority admissions

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• 5CEOs of big companies decided to help colleges enroll more minority students because they_____.

  A.think it wrong to deprive the minorities of their rights to receive education

  B.want to conserve the fine characteristics of American nation

  C.want a workforce that reflects the diversity of their customers

  D.think it their duty to help develop education of the country

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• 6Which of the following is the guarantee of a better future for US economy、

  A.Motor vehicles.

  B.Housing market.

  C.Business equipment.

  D.Computer gear.

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• 7Which of the following best summarizes the U. S. economic situation today、

  A.American economists are painting a gloomy picture.

  B.It is slowly warming up with moderate growth.

  C.Recession may come back anytime in the coming months.

  D.Most sectors are picking up at a surprisingly fast pac

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• 8Had he liked, Berners-Lee could have _____.

  A.created the most important innovation in the 1990s

  B.accumulated as much personal wealth as Bill Gates

  C.patented the technology of Microsoft software

  D.given his brainchild to us all

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• 9The Semantic Web will be superior to today’s web in that it _____.

  A.surpasses people in processing numbers

  B.fulfills user’s original expectations

  C.deals with language and reason as well as number

  D.responds like a rebellious adult

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• 10To search for any information needed on tomorrow’s Web, one only has to _____.

  A.wade through screen after screen of extraneous data

  B.ask the Web to dispatch some messenger to his door

  C.use smart software programs called “agents”

  D.explore Web sites by the thousands and pick out what’s relevant

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