Is that her bag 改成特殊疑问句

Is that her bag 改成特殊疑问句 把the black bag is his bag”改成特殊疑问句 His bag is preen?这句话改成特殊疑问句,怎么改?记住,是特殊疑问＞～ That is her backpack 改成否定句 This bag is her.Whose bag is that?It is____(我的） 补全对话,tony.is that your bag?no__ bag is her This bag is yellow.That bag is yellow ,too.(合成一句,句义不变) 要改成_the bags _green. What colour is her bag? Is that her ruler?(改成否定回答)急 把That is her watch改成复数句子 请问这个题目怎么改成从句?怎么样改为从句：The lady is tall.Her bag is black. Who bag is that?Whose is that girl?This book is mine book.These clothes are her. is that ()school bag?-No,()is white A.hers,his B.his,her C.her,hers选什么?说明理由 Is this his sharpener?改成肯定句 还有That is her ruler改成否定句! That is black cat 改成（what) His bag is red 提问 This is a small hall (一般疑问句 否定回答 that bag is a black the bag is yellow改成一般疑问句 that is her purple skirt改成同义词 she often helps us study english改成同义词