◎ 题干
When the committee _____ to details, the proposed plan seemed impractical.
[     ]
A. got down
B. set about
C. went off
D. came up
◎ 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“When the committee _____ to details, the proposed plan seemed impractical. [ ]A. got down B. set about C. went off D. came up …”主要考查了你对  【动词短语】  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。