◎ 题干
— Could you tell me _____ it is from here to the science museum?
— It's about half an hour's walk.

[     ]

A. how far
B. how long
C. how soon
◎ 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“— Could you tell me _____ it is from here to the science museum? — It's about half an hour's walk. [ ]A. how far B. how long C. how soon …”主要考查了你对  【疑问词组】  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。