◎ 题干
Leave your key with a neighbor _____ you lock yourself out one day.

A. ever since
B. even if
C. soon after
D. in case
◎ 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“Leave your key with a neighbor _____ you lock yourself out one day. [ ]A. ever since B. even if C. soon after D. in case …”主要考查了你对  【从属连词】  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。