This is my sister 改为复数句
6个回答

This is my sister 改为复数句

These are my sisters

That is my friend改为复数句

Those are my friends

this Bob friend is my 连词成句

this is my friend Bob

That is your brother改为一般疑问句

Is that your brother?

Are these books?改为单数句

Is this your book?

Is she your mother作肯定回答

Yes,she is.

我是英语教师,答案百分百对