A: I have the perfect son.B: Does he smoke?A: No, he doesn't.B: Does he drink whiskey?A: No, he doesn't.B: Does he ever come home late?A: No, he doesn't.B: I guess you really do have the perfect son. How old is he?A: He will be six months old next Wednesday.A：我有一个很完美的儿子。B：他抽烟吗？A：不抽。B：他喝威士忌酒吗？A：不喝。B：他会不会很晚回家？A：不会。B：我想你确实有一个完美儿子。那他多大了？A：下个星期三就满6个月了。