求一题英语句型转换.His father is 47years old.(对47years old提问)__is his father?

问题描述:

求一题英语句型转换.
His father is 47years old.(对47years old提问)
__is his father?

How old is his father?

How old

How old is his father?how old 是对年龄的提问哦
His father is 47years old---他爸爸47岁了

How old is his father?