◎ 题干
Mary is giving me English lessons          my teaching her Chinese.
A.exchange forB.exchangeC.in exchange forD.to exchange for
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“Mary is giving me English lessons my teaching her Chinese.A.exchange forB.exchangeC.in exchange forD.to exchange for…”主要考查了你对  【动词短语】  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。