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The author of this passage is mainly concerned with______.
A．the significance of discovery of water on the Mars
B．the achievements of U.S. in exploring the Mars
C．the performance of five craft launched to Mars
D．the fate of the science of Mars exploration
答案
更多“The author of this passage is mainly concerned with______.A．the significance of discovery”相关的问题
第1题
Who Steve mentioned in the third paragraph？
A．The author himself．
B．A reader．
C．A person the author is familiar with．
D．A historical figure．
第2题
The author deems that the well-known TV personality is ________.
[A] very precise in passing his judgment on advertising
[B] interested in nothing but the buyers’ attention
[C] correct in telling the difference between persuasion and information
[D] obviously partial in his views on advertising
第3题
According to the author, which is the most feasible way to protect birds？
A．Use fences to protect all the parks in the world.
B．Try to protect wild space and nature.
C．Abandon the economic values that birds can bring.
D．Rely less on agriculture and return farmlands to forests.
第4题
The author called Wikipedia 'people's encyclopedia' because
A．it is accessible to all the passers-by.
B．it can be edited by everyone.
C．it is run by ordinary people.
D．it is built to the taste of common citizens.
第5题
In Paragraph 1, the author implies that______.
A．people usually think language is only used to communicate ideas
B．the exchange about health or the weather is a universal topic
C．people will always say something when facing embarrassment
D．the example of Mrs. P and Mrs. Q is common in all cultures
第6题
It can be inferred from the passage that the author is ______.
A．quite satisfied with the present situation of the study on journalistic interview
B．often interviewed by mass media
C．making a systematic research on interview
D．discontent with the present study on broadcasting interview
第7题
The author searched the yard carefully ______.
A．and found a child, who was crying like a parrot
B．for someone who cried for help
C．and found some called imagination was playing tricks on him
D．and found some strange creatures from another planet
第8题
Paragraphs 2 and 3 are written to ______.
A．discuss the cause of the decline of science's power
B．show the author's sympathy with scientists
C．explain the way in which science develops
D．exemplify the division of science and the humanities
第9题
The author thinks of advertisements as ______.
A．convincing
B．instructive
C．influential
D．authoritative
第10题
The author's tone in this passage is ______.
A．sympathetic
B．doubtful
C．critical
D．objective
