◎ 题干
--- How long ____ was this?
--- It’s been nearly six years now.
A.agoB.beforeC.laterD.partly
◎ 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“ --- How long ____ was this? --- It’s been nearly six years now.A.agoB.beforeC.laterD.partly…”主要考查了你对  【副词的比较级】【疑问副词】【连接副词】【副词】  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。