◎ 题干

—Where is that report?
—I brought it to you _______ you were in Mr. Black’s office yesterday.      
A.ifB.becauseC.whenD.before
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“—Where is that report?—I brought it to you _______ you were in Mr. Black’s office yesterday.A.ifB.becauseC.whenD.before…”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。