The two children kept playing with fire until their hands were burnt.
这两个孩子不停地玩火，直到手烧伤了才住手。
The house caught fire last night, which was caused by children playing with fire.
这个房子昨夜失火了，是小孩玩火造成的。
We should stop the children from playing with fire.
我们要阻止孩子们玩火。
We should stop the children from playing with fire.
我们要阻止孩子们玩火。
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