◎ 题干
There must be many people ________ for their trains at the train station because of the golden week holiday.
A. are waitingB.waitedC.to waitD.waiting
◎ 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“ There must be many people ________ for their trains at the train station because of the golden week holiday.A. are waitingB.waitedC.to waitD.waiting…”主要考查了你对  【不定式】【分词】【动名词】  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。