◎ 题干
We arrived on the platform just as the train was   .
A.pulling upB.pulling downC.pulling outD.pulling into
◎ 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“We arrived on the platform just as the train was. A.pulling upB.pulling downC.pulling outD.pulling into…”主要考查了你对  【动词短语】【动词】  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。