题目内容:
Theauthor considers the introduction of the computer as a revolution mainlybecause_______. A. itgives rise to mass production
A.it gives rise to mass production
B. itcan do the tasks that could only be done by people before
B. it can do the tasks that could only be done by people before
C. ithas helped to switch to an information technology
C. it has helped to switch to an information technology
D. ithas a great potential impact on society
D. it has a great potential impact on society
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答案解析: