◎ 题干
用 before long或 long before填空。
1. _____ pyramids were built, and we'll go    to visit them ____.
2. My friend,Jim Green,will come back to  Beijing ____.
3. It was not _____ everyone came to know her.
4.  ____ he had to return to the village where he once lived ____ .
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“用beforelong或longbefore填空。1. _____ pyramids were built, and we'll goto visit them ____.2. My friend,Jim Green,will come back toBeijing ____.3. It was n…”主要考查了你对  【单词、词组】  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。