答:人们都希望孩子有礼貌,有爱心,所以你会为儿子动不动就打人而苦恼。你很困惑:才2岁半的孩子怎么会打人呢?打人是个坏习惯呀。其实,是你的判断有问题。一般孩子在2岁以后就开始进入人生“第一反抗期”,即开始有了自我意识。别人批评他、笑话他,反对他做某些他想做的事,他那渐 A: People all want their children to be polite and caring, so you will be distracted by the beating of their son. You are confused: how did a child of 2 and a half years hit someone? It is a bad habit to hit people. In fact, your judgment is a problem. The average child begins to enter the life of “first resistance” after 2 years of age, that is, he or she begins to have self-awareness. Others criticize him, joke him, oppose him doing something he wants to do, and he gradually