问题
选择题
We should let the children know the ______ of fire, and tell them not to play with it.
A. rule B. influence C. danger
答案
答案：C
题目分析：A. rule规则，规矩，B. influence影响，C. danger危险。play with玩。句意：我们应该让孩子们知道火的危险性，告诉他们不要去玩火。故选C。