句型转换,按要求完成句子。
Is this your sister?(改为复数)
_______ these your _________?
Those are English books.(改为单数)
_______ __________ English book.
I’m fine. (对划线部分提问)
________ ___________ you?
Those are his parents.(改为一般疑问句)
_______ ________ his parents?
Are you Kate Green?(作肯定回答)
_____ , _______.