◎ 题干
When we got to Yushu airport , we were told that they          more than 500 people from the ruins(废墟) by earthquake.
A. has saved                  B. saved                  C. had saved    
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“When we got to Yushu airport , we were told that they more than 500 people from the ruins(废墟) by earthquake. A. has saved B. saved C. had saved…”主要考查了你对  【一般现在时】【过去进行时】【过去完成进行时】  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。