◎ 题干
_____ you know your potential, you have to rely on many other people to get to where you are.

A. Since
B. If
C. While
D. Once
◎ 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“_____ you know your potential, you have to rely on many other people to get to where you are. [ ]A. Since B. If C. While D. Once …”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。