◎ 题干
— Have you heard me?
— I’m sorry, I        you        to me.
A.don’t know, are speakingB.didn’t know, were speaking
C.don’t know, were speakingD.didn’t know, are speaking
◎ 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“— Have you heard me?— I’m sorry, I youto me.A.don’t know, are speakingB.didn’t know, were speakingC.don’t know, were speakingD.didn’t know, are speaking…”主要考查了你对  【一般现在时】【将来进行时】【过去完成进行时】【过去将来时的被动语态】  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。