◎ 题干
You are supposed ________ the work yesterday but you forgot.
A.to finishB.to be finishingC.to have finishedD.had finished
◎ 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“You are supposed ________ the work yesterday but you forgot.A.to finishB.to be finishingC.to have finishedD.had finished…”主要考查了你对  【动词短语】  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。