这天,爸爸带着六岁的儿子来到小区服务中心,找人修理漏(lou)水的锅。一个师傅看了看锅,然后说:“换个锅底吧,15块。”这时,儿子轻轻扯了扯爸爸的衣角,小声说:“爸爸,我们还去对面的火锅店换吧,他那里不是‘锅底免费’吗?” This day, my father came to the district service center with his six-year-old son, looking for someone to repair the leak water pan. A master looked at the pot, and then said: “At the other end of the pot, 15.” At this time, his son gently pulled the dad’s clothes, whispered: "Dad, we went to the opposite hot pot shop Would you like to change it, is not he there ’free pot?’