题目内容
（请给出正确答案）
A．They tried to solve the urgent problems of the time.
B．They are mostly employed by the government.
C．They know how to remain useful in changing times.
D．They are afraid of losing touch with the world.
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更多“In Paragraph 7, what can be in…”相关的问题
What adjective best describes the author's tone in paragraph 7？
A．Hopeful.
B．Disappointed.
C．Angry.
D．Humorous.
What's the meaning of "recalcitrant" in line 7 of paragraph 3？
A．Rebellious.
B．Obedient.
C．Disciplined.
D．Modern.
What's the meaning of "recalcitrant" in line 7, paragraph 3？
A．Rebellious.
B．Obedient.
C．Disciplined.
D．Modern.
38 What is meant by "concert songs" in paragraph 7？
A Songs sung by zebra finches at a concert.
B Songs sung by female finches for male finches
C Songs sung by male finches to other finches.
D Songs sung by male finches for female finches
According to paragraph 7，what is the result of the test on Choe's hypothesis？
A．It shows that his hypothesis is wrong．
B．It proves that his hypothesis is convincing．
C．It suggests that his hypothesis needs revising．
D．Not enough evidence has been found to support his hypothesis．
What is a paragraph？
A.A paragraph can be just one sentence long.
B.The unity and coherence of ideas among sentences is what constitutes a paragraph.
C.A paragraph is half a page long.
D.A paragraph is a group of at least five sentences.
What does the word "sheep" in the last paragraph mean？
A．Idiot.
B．Believer.
C．Dreamer.
D．Adventurer.
What does the underlined word "exponentially" mean in the last paragraph？
A．Promisingly.
B．Continuously.
C．Drastically.
D．Rapidly.
What does the underlined word“dumbfounded”(in Paragraph 2) probably mean？
A．Surprised.
B．Happy.
C．Excited.
