The passage tells us that children are the most curious when they are about

A．fours years old

B．six years old

C．one year old

D．two years old

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参考答案

答案解析

本题考查对文章细节的理解。答案在第三段第一句话“…from three to five years old，curiosity knows no bounds．＂。

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1 The passage is about

A．the importance of education

B．the importance of play

C．the children' s Speech development

D．the relationship between play and study

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2 Which of the following does the author NOT express?

A．The function of toys is to inspire pla

B．Good toys are very important to the children's growt

C．Toys should be chosen according to children' s age

D．Toys are still the main source of learning for a studen

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3 根据下列文章,请回答题。Text 2
Nowadays a standard for measuring power has changed. These changes foretell a new standard for measuring power. No longer will a nation' s political influence be based solely on the strength of its military forces. Of course, military effectiveness will remain a primary measure of power. But political influence is also closely tied to industrial competitiveness. It' s often said that without its military the Soviet Union would really be a third-world nation. The new standard of power and influence that is evolving now places more emphasis on the ability of a country to compete effectively in the economic markets of the world.
America must recognize this new course of events. Our success in shaping world events over the past 40 years has been the direct result of our ability to adapt technology and to take advantage of the capabilities of our people for the purpose of maintaining peace. Our industrial prowess (威力 ) over most of this period was unchallenged. It is ironic(有讽刺性的) 0that it is just this prowess that has enabled other countries to prosper and in turn to threaten our industrial leadership.
The competitiveness of America' s industrial base is an issue bigger than the department of defense and is going to require the efforts of the major institutional forces in our society, government, industry ,and education. That is not to say that the defense department will not be a strong force in the process. But we simply cannot be, nor should we be, looked upon by others as the savior(救星) of American industry.Now a nation' s political influence depends on

A．the strength of its military forces

B．its ability to compete in industry

C．economic markets

D．both A and B

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