◎ 题干
_________ he stayed in Germany for half a year and he will go to Germany _________again.
A.Before long; before longB.Long before; long before
C.Before long; long beforeD.Long before; before long
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“_________ he stayed in Germany for half a year and he will go to Germany _________again.A.Before long; before longB.Long before; long beforeC.Before long; lo…”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。