我有一对双胞胎儿子,他们虎头虎脑的很可爱,但就是有一个坏毛病,只要家里来了客人,他们就凑过来,不是缠着我要吃的,就是没完没了地跟我撒娇。为了帮助儿子改正这个缺点,我打过也骂过,可他们就是屡教不改。后来,老师说:“好孩子是夸出来的。你换个方法试试。”具体换个什么样的? I have a twin sons, they are very cute tiger, but there is a bad thing, as long as the family came to the guests, they come to get together, not haunting me to eat, that is, endlessly to play with me. In order to help my son to correct this shortcoming, I have scolded and scolded them, but they are not infuriated. Later, the teacher said: “Good boy is boasting. You try another method.” What kind of specific change?