用a boy and his mum造句怎么造?提问不是造，看错了

a boy and his mum go to park everyday.小男孩和他妈妈每天都去公园。
疑问句就是：what are they?
-----a boy and his mum
在做任务，认真回答的，望采纳

a boy and his mum went to shopping yesterday

A boy and his mum will go fishing.
一个男孩和他妈将要去钓鱼

A boy and his mum are having dinner in a restaurant.

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!