[单项选择]According to the study of those four professors, we can learn that_______.
A. the growth of personal bankruptcies is much faster than the medical ones
B. the middle-class Americans are extremely affected in medical bankruptcies
C. the poor underclass is actually not the victims of nowadays medical system
D. those highly-educated people will never be knocked down by anything

[单项选择]According to the study of those four professors, we can learn that_______.


A. the growth of personal bankruptcies is much faster than the medical ones
B. the middle-class Americans are extremely affected in medical bankruptcies
C. the poor underclass is actually not the victims of nowadays medical system
D. those highly-educated people will never be knocked down by anything

[单项选择]Well-trained college graduates, especially those who have a good command of one or two foreign languages, are in great （） in the labor market.
A. need
B. requirement
C. search
D. demand

[单项选择]After four years' hard study in Harvard, he has got a ______ knowledge of medicine.
A. potential
B. comprehensive
C. respective
D. exclusive

[单项选择]According to this passage, those people disagree with the control of carbon dioxide because
A. they think that carbon is beneficial for plant growth
B. they want to use more fuels that can emit carbon dioxide
C. they think carbon dioxide is not the main reason for global warming
D. they think it will destroy the natural balance of gases in the world

[单项选择]______ study results were the best of the four pupils.

[单项选择]

Passage Four
The first European stock exchange was established in Antwerp, Belgium(比利时) , in 1531. There were no stock exchanges in England until the 1700’ s. A man wishing to buy or sell shares of stock had to find a broker(agents) to transact his business for him. In London, he usually went to a coffee house, because brokers often gathered there. In 1773, the brokers of London formed a stock exchange.
In New York City, brokers met under an old button-wood tree on Wall Street. They organized the New York Stock Exchange in 1792. The American Stock Exchange, second largest in the United States, was formerly called the Curb Exchange because of its origin on the streets of New York City.
A stock exchange is a market place where member brokers buy and sell stocks and bonds (债券) of American and foreign businesses on behalf of the public. A stock exchange provides a market place for stocks and bonds in the same way a board of trade does for commodit
A. the Wall Street Exchange
B. the New York Stock Exchange
C. the Curb Exchange
D. the U. S. Exchange

[单项选择]The idea of a balanced diet is hard to（）to those who knows nothing about nutriology.
A. put across
B. put through
C. put down
D. put forward

[单项选择]______was given by the committee to all of those who donated money.
A. Recognition
B. Attention
C. Tribute
D. Acknowledgement