They are [my sisters].对括号部分提问

题目

They are [my sisters].对括号部分提问
Is this your brother?[改为复数]
How is he [改为复数]
That is a ruler[改为复数]
These aren't oranges.[改为单数形式】
What color are the keys?[改单数句
Bruce is my father and Ann is my mother.改为同义句

答案

1、They are [my sisters].[对括号部分提问]Who are they?2、Is this your brother?[改为复数]Are these your brothers?3、How is he [改为复数]How are they?4、That is a ruler.[改为复数]Those are some rulers.5...