Which of the following is an appropriate title for this pas

Which of the following is an appropriate title for this passage?A.Enjoy Work Wi

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The best title for the passage is__________.

The best title for the passage is__________.A.Computer Technology B.High Tech an

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To survive the difficult period in their lives,the sandwich

To survive the difficult period in their lives,the sandwich generation need toA.

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第二次工业革命比第一次工业革命更快地促进了生产力的发展,其主要原因是(  )。

第二次工业革命比第一次工业革命更快地促进了生产力的发展,其主要原因是(  )。 A.科学发明的大量涌现 B.各国政府重视工业生产 C.科学与技术紧密结合 D.国

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