题目内容

The best title of this passage can be______.

A. Great Scientific Discoveries Will Never Be Possible
B. The Harsh Challenge Has to Be Met by Modem Scientists
C. The State Sponsorship and Scientific Enterprise Are All in Vain
D. The Chance for Great Scientific Discoveries Becomes Scarce

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John Horgan______.
Ⅰ. has published a book entitled The End of Science
Ⅱ. has been working as an editor of Scientific American
Ⅲ. has been working many years as a literary critic
Ⅳ. is working as a science writer

A. Ⅰ and Ⅱ
B. Ⅰ only
C. Ⅰ and Ⅳ
D. Ⅰ, Ⅱ and Ⅳ

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Section B
Directions: In this section, there are 10 incomplete sentences. For each sentence there are 4 choices marked A, B, C and D. Choose the one that best completes the sentence. Then mark the corresponding letter with a single bar across the square brackets on your rnachine-scoring ANSWER SHEET.
These last 22 years have really been amazing, every prediction we've made about improvements have all______.

A. come over
B. come down
C. come along
D. come true

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The phrase "highly charged" (paragraph 2) most probably means______.

A. extremely free
B. highly responsible
C. very cheerful
D. full of mobility and change

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It can be inferred from the passage that______.

Americans want to participate in all kinds of activities
B. Americans' character is affected by their social and geographical environments
C. Americans do not know how to deal with silence
D. Curiosity is characteristic of Americans

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The best title of this passage can be______.

A. Great Scientific Discoveries Will Never Be Possible B. The Harsh Challenge Has to Be Met by Modem Scientists C. The State Sponsorship and Scientific Enterprise Are All in Vain D. The Chance for Great Scientific Discoveries Becomes Scarce

John Horgan______.Ⅰ. has published a book entitled The End of ScienceⅡ. has been working as an editor of Scientific AmericanⅢ. has been working many years as a literary criticⅣ. is working as a science writer

The phrase "highly charged" (paragraph 2) most probably means______.

It can be inferred from the passage that______.

A. Great Scientific Discoveries Will Never Be Possible
B. The Harsh Challenge Has to Be Met by Modem Scientists
C. The State Sponsorship and Scientific Enterprise Are All in Vain
D. The Chance for Great Scientific Discoveries Becomes Scarce

John Horgan______.
Ⅰ. has published a book entitled The End of Science
Ⅱ. has been working as an editor of Scientific American
Ⅲ. has been working many years as a literary critic
Ⅳ. is working as a science writer