你的父母在家吗？

Are your parents at home?

youdao

你的祖父母在家吗？你应该向他们问好。

Are your grandparents at home? You should say hello to them.

youdao

你的祖父母在家吗？你应该向他们问好。

Are your grandparents at home? You should say hello to them.

youdao