◎ 题干
—When did you finish your homework last night?
—A bit late, ________ my father came back home from work.
A.thoughB.unlessC.ifD.until
◎ 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“—When did you finish your homework last night?—A bit late, ________ my father came back home from work.A.thoughB.unlessC.ifD.until…”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。