◎ 题干
—Excuse me, is this seat taken?
—_____. That man got his books and left a few minutes ago.
[     ]
A. I'm afraid so              
B. I don't think so
C. I don't know
D. I hope not
◎ 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“— Excuse me, is this seat taken?— ______. That man got his books and left a few minutes ago.[ ]A. I'm afraid so B. I hope not C. I don't know D. I don'…”主要考查了你对  【日常用语、谚语】  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。