◎ 题干
If they       what I was saying, they'd know what I was talking about
A.took the trouble to listen toB.had trouble listening to
C.take the trouble to listen toD.have trouble listening to
◎ 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“If they what I was saying, they'd know what I was talking aboutA.took the trouble to listen toB.had trouble listening toC.take the trouble to listen toD.have tr…”主要考查了你对  【虚拟语气】  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。