做否定回答.Are these his books?
做否定回答.Are these his books?
Are these your books?作否定回答
Are these your books?的否定回答
Are these his picture?(否定回答)
Are these his pictures 作否定回答
These are her books.(改为否定句,疑问句并做回答)
these books are mine 改为一般疑问句并做否定回答
His books are in the backpack 对这个句子做肯定回答以及否定回答
Are those her books?(做否定回答)
are these books on the bookcase?作否定回答
are these oyanges?做否定回答
Are these your keys?做否定回答