is this his friend做肯定回答
Is this his backpack?肯定回答
Is this his car?(肯定回答)
Is this his brother?(改为复数句子) Is he my friend?(做出肯定,否定回答) Tho
句型转换Is this your brother?(做肯定回答) This is my friend.(改为疑问句) I
Is that his good friend,Tom?作出肯定回答?
is tim her friend?做否定回答 that is his family photo 改为同义句 this
is this Jim 做肯定回答
-Is this your grandmother?做肯定回答
..Is this your grandmother?做肯定回答
this is his pencil变一般疑问句.做肯定否定回答
Is this your friend?做否定回答
Is this your friend 肯定回答是什么?Is he your friend?还有 Is David yo