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问题 判断题

汽车轮胎可分为高压胎和低压胎。

答案

参考答案：错

选择题
— Did the doctors save the old man？
— Yes. He _______ on the morning of May 10th. And now he is out of danger.
A．was operatedB．operated
C．operated D．was operated
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名词解释

治安调解
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