問題詳情
【題組】71.What does the passage mainly discuss?
(A)The present and past times
(B)Machin and human beings
(C)Imaginations and inventions
(D)Modern teehnology and its influenec
參考答案
答案：D
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)
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根据文章首尾段的大意可知, 文章重在分析高科技的利与弊。