◎ 题干
- _____________ will the students be back from Qufu?-In about half an hour,I think.
[    ]
A. How far
B. How long
C. How soon
D. How often
◎ 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“- _____________ will the students be back from Qufu?-In about half an hour,I think. [ ]A. How far B. How longC. How soonD. How often…”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。