◎ 题干
—_____do you improve your listening?
—I improve it ______ listening to tapes.
A.How; with B.What; with C.How; by D.What; by
◎ 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“—_____do you improve your listening? —I improve it ______ listening to tapes.A.How; with B.What; with C.How; by D.What; by…”主要考查了你对  【介词短语】【介词】  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。