◎ 题干
Once they find anyone _______, they decide on proper ways to help them.

[     ]

A. in detail
B. in public
C. in health
D. in need
◎ 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“Once they find anyone _______, they decide on proper ways to help them. [ ]A. in detail B. in public C. in health D. in need …”主要考查了你对  【介词短语】  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。