What does “the world mean in “show the world to the world ? A. The global village. B. The leading museums. C. The ancient civilizations. D. The international public. (D) Imagine that the genome is a book. The book consists of 23 chapters with thousands of stories made up of paragraphs, words and letters on different levels. There are one billion words in the book, which makes it longer than 5,000 volumes the size of this book, or as long as 800 Bibles. If I read the genome out to you at the rate of one word per second for eight hours a day, it would take me a century. If I wrote out the human genome, one letter per millimeter, my text would be as long as the River Danube. This is an enormous document, a huge volume, a cook book of great length, and it all fits inside the extremely small nucleus of a tiny cell that fits easily upon the head of a pin. The idea of the genome as a book is not, strictly speaking, even a metaphor. It is true to a great extent. A book is a piece of digital information, written in one-directional form and defined by a code that translates a small alphabet of signs into a large dictionary of meanings through the order of their groupings. So is a genome. The only complication is that all English books read from left to right, while some parts of the genome read from left to right, and some from right to left, though never both at the same time. While English books are written in words of different lengths using twenty-six letters, genomes are written entirely in three-letter words, using only four letters. And instead of being written on flat pages, they are written on long chains of DNA molecules. The genome is a very clever book, because in the right conditions it can both photocopy itself and read itself. 查看更多

 

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 All around the world, shoppers flock to Wal-Mart to buy everything.In Texas, they come for another reason: to see the wind turbine(涡轮机) , which supplies 5% of the store's electricity.It along with other facilities, such as exterior walls coated with heat-reflective paint, makes this Wal-Mart a green giant.

The laws of economics suggest that Wal-Mart, with 5, 200 stores worldwide, influences everything including the price of all kinds of goods.It throws its weight behind environmental responsibility, and the impact could be amazing."One little change in product packaging could  save 1, 500 trees," says Wal-Mart CEO Lee Scott."If everybody saves 1, 500 trees or 50 barrels of oil, at the end of the day you have made a huge difference."

Scott wants Wal-Mart to do its part too.He has promised to cut the existing greenhouse-gas emissions (排放) over the next few years and promised to construct new stores that are more efficient.He wants Wal-Mart's fleet (车队) of more than 7, 000 trucks to get twice as many miles per gallon by 2015.Factories that show Wal-Mart they're cutting air pollution will get preferential treatment in the supply chain. Wal-Mart says it's working with consumer-product manufacturers to  reduce their packaging and will reward them if they do so.

Some people may doubt it is a bid to attract attention from Wal-Mart's controversial labor and health-insurance practices.But it's not just window dressing, because Wal-Mart sees profits in going green.Scott says, "This is a business philosophy, not a social philosophyWe don't go where we don't think there's a great interest in change."

Like Bill Gates, who started his charitable foundation, Scott happens to be promoting Wal-Mart's image at a time when his company's reputation is declining.He acknowledges that he launched the plan partly to shield (保护,庇护) Wal-Mart from bad press about its contribution to global warming." By doing what we're doing today, we avoid the headline risks that are going to come for people who did not do anything," he says."At some point businesses will be held responsible for the actions they take." Meanwhile, should Wal-Mart succeed at shrinking its environmental footprint and lowering prices for green products, both the planet and the company will profit.

1.We can infer from the passage that ______.

A. Lee Scott is Wal-Mart's CEO

B. there are 5, 200 stores in the world

C. Wal-Mart has a great influence on the world market

D. Wal-Mart has more than 7, 000 trucks all over the world

2.What does the underlined sentence "This is a business philosophy, not a social philosophy." mean in the fourth paragraph?

A. Wal-Mart predicts huge profits in its green activity.

B. Wal-Mart's green activity is just window dressing.

C. Wal-Mart aims to solve its health-insurance practices.

D. Wal-Mart doesn't have any social responsibility at all.

3.What will Wal-Mart probably do in the future?

A.Reduce air pollution in its present stores.

B.Give favorable treatment to its consumers.

C.Ask the factories to reduce their packaging.

D.Demand the fleet of trucks to use more fuel than before.

4.What is the main idea of the last paragraph?

A.Provide the background of the green plan.

B.Stress the purpose of Wal-Mart's green plan.

C.Present the risk that Wal-Mart is facing nowadays.

D.Analyze the similarity between Bill Gates and Scott.

 

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阅读理解。

     High unemployment is the biggest threat to the global recovery,the head of the International
Monetary Fund (IMF) warned.Dominique StraussKahn,the IMF's managing director,warned
against selfsatisfaction as he pointed out "we are still in a crisis" in spite of the improving
economic conditions.The key to steady growth of economy,he said,would be jobs.
     "A year ago,my worry was a recovery without jobs.This is now certainly a recovery with
not enough jobs,"he said."For_the_young,there_is_now_a_risk_that_will_turn_into_a_life_
sentenee."
     Britain is one of several developed nations facing high levels of joblessness.Total
unemployment is running at 7.8%,but one in five 16 to 24year olds is out of work and the
percentage is still rising,according to the Office for National Statistics.In Italy,youth
unemployment is running at about 30% and at 43% in Spain.The US announced a 27,000
 increase in a weekly unemployment report on Thursday,and unemployment is running at 8.8%.
     Mentioning the disturbing state in the Middle East and North Africa,he added,"Inclusive
growth-sharing the benefits of economic growth fairly,not enough of which is a threat to that
growth,is very important.We have to care about more inclusive growth.We need more than
growth;we need active policies."Mr.StraussKahn said there was "more focus on
unemployment and unfairness" in the IMF.
     Rising food prices also hold back the global recovery,both Mr.StraussKahn and World
Bank President Robert Zoellick warned.Mr.Zoellick said food prices were in the "danger
zone",pushing 44 millon people into poeverty.Rising prices have been driven by the changing
 diet of the rising middle classes in new markets.The problem is being "made worse" by
businessmen and traders.
     He also mentioned some countries' food investment policies.An Asian country has bought
huge areas of fields in Africa to grow enough food to feed its growing middle class.

1.According to the passage,with the recovery of economy,governments should ________.
A.remember the sufferings of the economic crisis
B.be satisfied and pleased with the achievements
C.find methods to deal with high unemployment rates
D.improve working conditions to protect their workers
2.What does the underlined sentence probably mean?
A.More young people will be given a life sentence.
B.There will be more young people breaking the law in the future.
C.The government's law and rules are too long for the young.
D.It will be a long time before there are enough jobs for the young.
3.The author takes Britain,Italy and Spain for example to ________.
A.remind other countries to avoid the same problem
B.show that the unemployment rate of the young is high
C.remind the young to work hard to fight against the crisis
D.encourage other countries to help them go through the crisis
4.Which of the following statements is TRUE?
A.Many countries have bought fields in Africa to grow food.
B.Global recovery is also influenced by rising food prices.
C.Unemployment problems only exist in developing countries.
D.The high unemployment is caused by rising food prices.
5.What does the passage mainly talk about?
A.Joblessness-the biggest threat to the global recovery.
B.The poverty of the developing countries in North Africa.
C.The IMF's determination to take control of food prices.
D.The ways used by the IMF to cut down food prices.
6.用30词左右概括文章大意
__________________________________________________________________________

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Tokyo - Drivers in China are no longer in a hurry to own Toyota Motor Corp's cars.

Neil Hu, a sales manager at a Toyota dealership in Beijing, said he has stopped charging a 5,000 yuan ($732) premium to customers who want to skip the waiting list for RAV4 sport- utility vehicles. He took the initiative after the Japanese carmaker recalled 75,552 of the SUVs in China last month to fix gas pedals that may stick.

"I heard the situation in the US is pretty bad for Toyota," Hu said. "The recall has impacted us as well."

Toyota, which grew more slowly than competitors in China in 2009, will likely lose more market share and see a decline in local profit margin this year, analysts say. The carmaker has relied on a reputation for quality and safety to sell high margin, mid- to large-size models even as the world's biggest auto market shifts to cheaper, smaller cars, encouraged by government incentives.

With Toyota's brand damaged by global recalls of millions of vehicles, profit margins for its SUVs and Camry and Crown sedans may shrink, said Ashvin Chotai, London-based managing director of Intelligence Automotive Asia Ltd, an industry consultant.

"With this recall saga, Toyota's premium pricing power in China is gone," Chotai said. "Toyota's cars don't have enough good value for money."

Toyota has lost $24.5 billion in market capitalization this year as it recalled over 8 million cars globally to fix defects linked to unintended acceleration. The company faces at least 118 class actions in the US and at least 36 individual lawsuits claiming deaths and injuries caused by sudden acceleration of Toyota or Lexus vehicles.

Toyota President Akio Toyoda flew directly to Beijing on March 2 to apologize for the vehicle defects, after attending US Congressional hearings about the recalls in Washington. He skipped Europe's Geneva auto show, underscoring the growing importance of the Chinese market.

Toyota rose for a fifth straight day in Tokyo, advancing 0.9 percent to 3,580 yen as of 9:44 am local time. The carmaker's shares have fallen 7.7 percent this year.

The company's February China sales rose 30 percent to 45,400 vehicles, underperforming the overall passenger-car.

According to the passage, why did Toyota carmaker recall their cars in China last month? _____________

A. Because it faced law suits in the US

B. Because there were problems with the cars.

C. Because of the importance of the Chinese market

D. Because the customers are not satisfied with the charging of a 5,000 Yuan premium.

What does the underlined phrase“take the initiative” mean?

A. took the advice B. changed his mind C. took the action D. made the decision

Why did Toyota president Akio Toyota skip Europe’s Geneva auto show?

A. Because he did not think it important

B. Because he was not satisfied with the hearing in the US

C. Because he attached importance to the Chinese Market

D. Because he needed to make an apology to Chinese

After the global recalls of millions vehicles, Toyota will be impacted in the following aspects, EXCEPT_________.

A. Its brand will be damaged

B. Its profit margins will shrink

C. It will have to face law suits

D. The president will be fired

Where can read the passage? __________

A. newspaper

B. magazine

C. encyclopedia

D. a school book

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Tokyo - Drivers in China are no longer in a hurry to own Toyota Motor Corp's cars.
Neil Hu, a sales manager at a Toyota dealership in Beijing, said he has stopped charging a 5,000 yuan ($732) premium to customers who want to skip the waiting list for RAV4 sport- utility vehicles. He took the initiative after the Japanese carmaker recalled 75,552 of the SUVs in China last month to fix gas pedals that may stick.
"I heard the situation in the US is pretty bad for Toyota," Hu said. "The recall has impacted us as well."
Toyota, which grew more slowly than competitors in China in 2009, will likely lose more market share and see a decline in local profit margin this year, analysts say. The carmaker has relied on a reputation for quality and safety to sell high margin, mid- to large-size models even as the world's biggest auto market shifts to cheaper, smaller cars, encouraged by government incentives.
With Toyota's brand damaged by global recalls of millions of vehicles, profit margins for its SUVs and Camry and Crown sedans may shrink, said Ashvin Chotai, London-based managing director of Intelligence Automotive Asia Ltd, an industry consultant.
"With this recall saga, Toyota's premium pricing power in China is gone," Chotai said. "Toyota's cars don't have enough good value for money."
Toyota has lost $24.5 billion in market capitalization this year as it recalled over 8 million cars globally to fix defects linked to unintended acceleration. The company faces at least 118 class actions in the US and at least 36 individual lawsuits claiming deaths and injuries caused by sudden acceleration of Toyota or Lexus vehicles.
Toyota President Akio Toyoda flew directly to Beijing on March 2 to apologize for the vehicle defects, after attending US Congressional hearings about the recalls in Washington. He skipped Europe's Geneva auto show, underscoring the growing importance of the Chinese market.
Toyota rose for a fifth straight day in Tokyo, advancing 0.9 percent to 3,580 yen as of 9:44 am local time. The carmaker's shares have fallen 7.7 percent this year.
The company's February China sales rose 30 percent to 45,400 vehicles, underperforming the overall passenger-car.
【小题1】According to the passage, why did Toyota carmaker recall their cars in China last month? _____________

A.Because it faced law suits in the US
B.Because there were problems with the cars.
C.Because of the importance of the Chinese market
D.Because the customers are not satisfied with the charging of a 5,000 Yuan premium.
【小题2】What does the underlined phrase“take the initiative” mean?
A.took the adviceB.changed his mindC.took the actionD.made the decision
【小题3】Why did Toyota president Akio Toyota skip Europe’s Geneva auto show?
A.Because he did not think it important
B.Because he was not satisfied with the hearing in the US
C.Because he attached importance to the Chinese Market
D.Because he needed to make an apology to Chinese
【小题4】After the global recalls of millions vehicles, Toyota will be impacted in the following aspects, EXCEPT_________.
A.Its brand will be damaged
B.Its profit margins will shrink
C.It will have to face law suits
D.The president will be fired
【小题5】Where can read the passage? __________
A.newspaper
B.magazine
C.encyclopedia
D.a school book

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Tokyo - Drivers in China are no longer in a hurry to own Toyota Motor Corp's cars.
Neil Hu, a sales manager at a Toyota dealership in Beijing, said he has stopped charging a 5,000 yuan ($732) premium to customers who want to skip the waiting list for RAV4 sport- utility vehicles. He took the initiative after the Japanese carmaker recalled 75,552 of the SUVs in China last month to fix gas pedals that may stick.
"I heard the situation in the US is pretty bad for Toyota," Hu said. "The recall has impacted us as well."
Toyota, which grew more slowly than competitors in China in 2009, will likely lose more market share and see a decline in local profit margin this year, analysts say. The carmaker has relied on a reputation for quality and safety to sell high margin, mid- to large-size models even as the world's biggest auto market shifts to cheaper, smaller cars, encouraged by government incentives.
With Toyota's brand damaged by global recalls of millions of vehicles, profit margins for its SUVs and Camry and Crown sedans may shrink, said Ashvin Chotai, London-based managing director of Intelligence Automotive Asia Ltd, an industry consultant.
"With this recall saga, Toyota's premium pricing power in China is gone," Chotai said. "Toyota's cars don't have enough good value for money."
Toyota has lost $24.5 billion in market capitalization this year as it recalled over 8 million cars globally to fix defects linked to unintended acceleration. The company faces at least 118 class actions in the US and at least 36 individual lawsuits claiming deaths and injuries caused by sudden acceleration of Toyota or Lexus vehicles.
Toyota President Akio Toyoda flew directly to Beijing on March 2 to apologize for the vehicle defects, after attending US Congressional hearings about the recalls in Washington. He skipped Europe's Geneva auto show, underscoring the growing importance of the Chinese market.
Toyota rose for a fifth straight day in Tokyo, advancing 0.9 percent to 3,580 yen as of 9:44 am local time. The carmaker's shares have fallen 7.7 percent this year.
The company's February China sales rose 30 percent to 45,400 vehicles, underperforming the overall passenger-car.

  1. 1.

    According to the passage, why did Toyota carmaker recall their cars in China last month? _____________

    1. A.
      Because it faced law suits in the US
    2. B.
      Because there were problems with the cars.
    3. C.
      Because of the importance of the Chinese market
    4. D.
      Because the customers are not satisfied with the charging of a 5,000 Yuan premium.
  2. 2.

    What does the underlined phrase“take the initiative” mean?

    1. A.
      took the advice
    2. B.
      changed his mind
    3. C.
      took the action
    4. D.
      made the decision
  3. 3.

    Why did Toyota president Akio Toyota skip Europe’s Geneva auto show?

    1. A.
      Because he did not think it important
    2. B.
      Because he was not satisfied with the hearing in the US
    3. C.
      Because he attached importance to the Chinese Market
    4. D.
      Because he needed to make an apology to Chinese
  4. 4.

    After the global recalls of millions vehicles, Toyota will be impacted in the following aspects, EXCEPT_________.

    1. A.
      Its brand will be damaged
    2. B.
      Its profit margins will shrink
    3. C.
      It will have to face law suits
    4. D.
      The president will be fired
  5. 5.

    Where can read the passage? __________

    1. A.
      newspaper
    2. B.
      magazine
    3. C.
      encyclopedia
    4. D.
      a school book

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