◎ 题干
I got to the office earlier that day,   the 7:30 train from Paddington
A.caught B.to have caught C.to catch D.having caught
◎ 答案
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◎ 解析
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◎ 知识点
    根据魔方格专家分析,试题“I got to the office earlier that day,the 7:30 train from PaddingtonA.caughtB.to have caughtC.to catchD.having caught…”主要考查了你对  【现在分词的被动式】【现在分词】【不定式的被动式】【过去分词】  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。