In the daily life busy moms and dads don't always have the time to focus on their children's manners.Every kid should know these manners by age 9.
问题描述：
In the daily life busy moms and dads don't always have the time to focus on their children's manners.Every kid should know these manners by age 9.
答
在日常生活中忙碌的妈妈们和爸爸们并不总是有时间去关注孩子的礼仪。每个孩子都应该知道这些礼仪到九岁时。
答
在日常生活中，忙碌的父母们并不总是有时间去关注孩子的礼仪。（然而）每个孩子在九岁时都应该知道这些礼仪。
答
在日常生活中,忙碌的爸爸妈妈们一直没有时间关注他们孩子的生活习惯.当孩子9岁的时候,他们都应该知道这些生活习惯.