更多"Why does the author mention electri"的相关试题:
[单项选择]Why does the author mention electric eels
A. To warn the reader to stay away from them.
B. To compare their voltage to that used in houses.
C. To give an example of a living electrical generator.
D. To describe a new source of electrical power.
[单项选择]Why does the author mention Florence Nightingale
A. To describe the career of a pioneer of nursing education.
B. To show that women doctors supported the effort to upgrade nursing.
C. To prove that conditions differed in military and civilian hospitals.
D. To show the similarity of her means to those used by United States reformers.
[单项选择]The author does discuss the following issue EXCEPT that the public opinion is ______.
A. representative
B. impressive
C. the current of belief
D. original and well-grounded
[单项选择]Which of the following statements the author does NOT believe to be true
[单项选择]The author does not state clearly but implies that in the development of man ______.
A. human speech developed along with other human faculties
B. picture language and written language developed side by side
C. oral language preceded the use of fire
D. the ape might be taught to master speech
[单项选择]Why does the author mention the Massachusetts Bay Colony
A. It was the headquarters of the United States Lighthouse Board.
B. Many of the tallest lighthouses were built there.
C. The first lantern wicks were developed there.
D. The first lighthouse in North America was built there.
[单项选择]Why does the author mention stuffed drag smugglers
A. Because they can attack without warning just like bears.
B. Because they are used to give warnings to visitors about bears.
C. Because they are as funny as stuffed bears.
D. Because they are used to show the oddness of the stuffed bears.
[单项选择]Why does the author mention genetic engineering and computer science
A. To compare them with the new materials.
B. To show the significance of the new materials on the future world.
C. To compare the new materials to them.
D. To explain his viewpoint.
[单项选择]Why does the author mention syllables pronounced with rising and falling inflections in lines 7-8
[单项选择]According to the passage, the author does not agree with Krugman on which of the following thing
A. The psychology method be used.
B. The assumption his theory include.
C. The classification of his theory.
D. The ambiguity in the his theory .
[单项选择]In presenting his analysis, the author does all of the following EXCEPT
[单项选择]The author does not directly state, but implies that
[单项选择]We can infer from the passage that the author does not regard a world becoming smaller and smaller a(n) _________ idea.
A. wonderful
B. bad
C. original
D. wrong
[单项选择]Why does the author mention Joseph Pulitzer and William Randolph Hearst
[单项选择]Why does the author assert that all things American are fascinating to foreigners
[单项选择]Why does the author mention fresh coffee in Paragraph 2 （）
A. As an example of complex substances having not been duplicated satisfactorily.
B. Because the coffee fragrance is hard to produce.
C. To conclude the passage.
D. The smell of fresh coffee is inviting.
[单项选择]Why does the author mention the Eastern Corridor and the California coast in Paragraph 4
A. As examples of megapolises.
B. Because 75 percent of the population lives there.
C. To conclude the passage.
D. The Bureau of the Census is located there.
