[单项选择]Compared with Elaine Chao's assessment, the economists' estimation of 200,000 new jobs created in January is ______.
A. irrational
B. optimistic
C. reasonable
D. conservative

[单项选择]

You hear the refrain all the time: the U.S. economy looks good statistically, but it doesn’t feel good. Why doesn’t ever-greater wealth promote ever-greater happiness It is a question that dates at least to the appearance in 1958 of The Affluent (富裕的) Society by John Kenneth Galbraith, who died recently at 97.
The Affluent Society is a modern classic because it helped define a new moment in the human condition. For most of history, “hunger, sickness, and cold” threatened nearly everyone, Galbraith wrote. “Poverty was found everywhere in that world. Obviously it is not of ours.” After World War II, the dread of another Great Depression gave way to an economic boom. In the 1930s unemployment had averaged 18.2 percent; in the 1950s it was 4.5 percent. 
To Galbraith, materialism had gone mad and would breed discontent. Through advertising, companies conditioned consumers to buy things they didn’t really want or need. Beca
A. Why statistics don't tell the truth about the economy.
B. Why affluence doesn't guarantee happiness.
C. How happiness can be promoted today
D. What lies behind an economic boom.

[单项选择]The argument that children are no longer an economic asset, but more of a liability, drew more attention of the public.
A. productivity
B. possibility
C. responsibility
D. necessity

[单项选择]Why does the author say that the electronic economy may have a destructive impact on developing countries
A. Because it destroys the economic balance of the poor countries.
B. Because it inhibits the industrial growth of developing countries.
C. Because it enables the developed counties to control the international market.
D. Because it violates the national boundaries of the poor countries.

[单项选择]This contract is made（）Dalian International Economical Trade Co. and Kich boro International Limited.
A. among
B. between
C. with
D. by

[单项选择]The argument that Children are no longer an economic as. set, but more of a liability, drew more attention of the public.
A. productivity
B. possibility
C. responsibility
D. necessity

[单项选择]What was the opinion of BOJ on the Japanese economy
A. It said that the economy was to recover after years of weakness.
B. It was not sure about the swift recovery of Japanese economy.
C. It praised the development of Japanese economy after years of weakness.
D. It said that the exports and industrial output of Japan were pretty good.

[单项选择]The Hoover Administration（）to deal with the economic crisis.
A. took effective measures
B. did not take any measure
C. asked the private sector
D. refused to take strong government action

[单项选择]He has to _______ his mean salary by living economically.
A. onset
B. outset
C. offset
D. outlet

[简答题]计算机键盘字符的输入码是ASCII码，汉字“超”的电报码是6389；“超”的汉字拼音由CHAO及序号2组成，写出用上述两种方式由键盘输入的编码。

[填空题]设有一个顺序栈S，元素s1，s2，s3，s4，s5，s6依次进栈，如果6个元素的出栈顺序为s2，s3，s6，s5，s1则顺序栈的容量至少应为（）。

[单项选择]设有一顺序栈S，元素s₁，s₂，s₃，s₄，s₅，s₆依次进栈，如果6个元素出栈的顺序是s₂，s₃，s₄，s₅，s₆，s₁，则栈的容量至少应该是 ( )
A. 2
B. 3
C. 5
D. 6