◎ 题干
Her mother often forgets _____ the door but this morning she remembered _____ it.
A.to close…to closeB.closing … closingC.to close …closingD.closing … to close
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“Her mother often forgets _____ the door but this morning she remembered _____ it.A.to close…to closeB.closing … closingC.to close …closingD.closing … to close…”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。