◎ 题干
They were ________ busy ________ with each other ________ the time.
A.too; talking; to forgetB.so; talking; that they forgot
C.so; to talk; that they forgotD.too; to talk; to forget
◎ 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“They were ________ busy ________ with each other ________ the time.A.too; talking; to forgetB.so; talking; that they forgotC.so; to talk; that they forgot…”主要考查了你对  【并列连词】【从属连词】  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。