用a boy and his mum造句怎么造?

题目

用a boy and his mum造句怎么造?
提问不是造，看错了

答案

A boy and his mum went shopping last Sunday.一个男孩和他母亲上上周日去购物.
A boy and his mum are playing table tenn.is now.一个男孩和母亲在打乒乓球.
不明白的再问哟,请及时采纳,多谢!