你千万不能沿着边缘走.因为你有可能摔倒并受伤.You along the edge you might fall and . 题目和参考答案——青夏教育精英家教网—

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2. 你千万不能沿着边缘走，因为你有可能摔倒并受伤。

You along the edge you might fall and .

2. mustn't walk;because;hurt yourself

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