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主题：
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can 和be able to的区别 |
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内容：
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Even though I''d hurt my leg I ____ swim back to the boat
A could B might C was able to D have to |
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提交人：
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babyhelen
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时间：
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5/27/2002 14:11:3
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主题：
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can 和be able to的区别 |
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内容：
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Even though I''''d hurt my leg I ____ swim back to the boat
A could B might C was able to D have to
解答：从上下文我们知道空格处应该是表示“能够”，所以我们的选项应该在A、C中。can 和be able to的区别在于，can表示一种“可能性”，be able to表示“有能力”。所以本题的正确答案是C。 |
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提交人：
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tchzhangxj
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时间：
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5/27/2002 14:11:6
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