Among the many dangers -- sailors have to face, probably the greatest of all is fog.A. which B. what C. where D. when 题目和参考答案——青夏教育精英家教网—

题目内容

Among the many dangers_________-- sailors have to face, probably the greatest of all is fog.

A. which B. what C. where D. when

【解析】

试题分析：由句子意思可分析出sailors have to face 作定语，修饰先行词the many dangers，且从句缺少宾语（face...），要用关系代词。因此A选项正确。句意为“ 在水手不得不面对的许多危险中，可能最大的是雾霾。”

考点：考查定语从句

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