Is that your backpack?(做否定回答) No,it isn't 解析:
Is that your backpack?(做否定回答) No,it isn't 解析:
Is that a backpack?否定回答时一定要用No it isn't么?能用No it
Is ____ your backpack No,it isn't .My backpack is big.That o
Is that your backpack?(做否定回答)
Is this your pen?做否定回答,非常急,是不是No,it isn't.
Is the boy your friend?如何回答(否定的)是用NO,he isn't.还是No,it isn't.
Is she you mother? 否定回答时是用NO,it isn't.还是NO,she isn't
Is your birthday in May?该怎么否定回答.是No,it isn't.还是No,my bithday
Is there only a bed in the room?做否定回答用No,it isn't 还是No,there
Is this your brother?(做否定回答) 到底是用he isn't 来回答 还是it isn't回答啊、
Is she you mother?否定回答时是用NO,it isn't.还是NO,she isn't?为什么?
Is it in the backpack?做否定回答