◎ 题干
It's over ______ from Shijiazhuang to Beijing.
[     ]
A. three hours' drive          
B. three hour's drive
C. three hour drive
◎ 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“It's over ______ from Shijiazhuang to Beijing.[ ]A. three hours' drive B. three hour's driveC. three hour drive…”主要考查了你对  【名词所有格】  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。