◎ 题干
--He must have received a good education in his childhood, ________ he?
--________, he is polite and well-behaved and acts like a gentleman.
A.didn’t; YesB.has; YesC.has; NoD.didn’t; No
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“--He must have received a good education in his childhood, ________ he?--________, he is polite and well-behaved and acts like a gentleman.A.didn’t; YesB.has…”主要考查了你对  【一般疑问句】【特殊疑问句】【反意疑问句】  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。