He is your brother .如何变一般疑问句?并回答?

问题描述:

He is your brother .如何变一般疑问句?并回答?
那么这一句呢?He is my brother.如何变问句并回答呢?能翻译成汉语吗?
诚心求复!

Is he your brother?Yes,he is.
Is he your brother?Yes,he is my brother.他是你的兄弟吗?是的,他是我的兄弟.(别人问你时)
Is he my brother?Yes,he is.(自己不知道,问别人,别人答是)