what’s the ()of your grandma?she looks very young!

问题描述:

what’s the ()of your grandma?she looks very young!

What's the secret of your grandma?She looks very young!
你祖母有什么秘密?她看起来很年轻!

age 年龄

What’s the age of your grandma?She looks very young!
你祖母多大岁数了?她看起来太年轻了!