Is that your room?做否定回答
Is that your room?做否定回答
Is that your ruler?做否定回答.
Is that your brother?做否定回答
is that your teacher 做否定句回答
Is that your ID card?做否定回答
Is that your backpack?(做否定回答)
Is that your pencil sharpener.做否定回答
Is that girl your sister?做否定回答
is that a photo of your?做否定回答 is she your cousin?做肯定回答
is that your pencil?的否定回答
Is that your pen?作否定回答
Is your father in his room?否定回答