◎ 题干
The doctors spent a long time in________  her, and at last she was________ .
[     ]
A. treating; treated    
B. curing; cured
C. treating; cured    
D. curing; treated
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“The doctors spent a long time in________her, and at last she was________ .[ ]A. treating; treated B. curing; curedC. treating; curedD. curing; treated…”主要考查了你对  【动名词】【过去分词】  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。