◎ 题干
We should use the learned knowledge in our work because in no case ____ from practice.
A. should theory separate
B. should theory be separated
C. theory should be separated
D. theory should separate
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“We should use the learned knowledge in our work because in no case ____ from practice. [ ]A. should theory separate B. should theory be separated C. theory s…”主要考查了你对  【一般现在时的被动语态】【部分倒装】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。