what a happy family,为什么回答用isn,t it 不用aren,t
what a happy family,为什么回答用isn,t it 不用aren,t
Every body is ok,aren't they?为什么用aren't they而不用isn't he?
isn't it 和aren‘t you区别是什么啊?什么时候用aren’t you?什么时候用isn‘t it?
It's her eraser 改为否定句 It‘s isn’t eraser 为什么用isn‘t 而不用not
What lovely day,isn't it?求回答
英语翻译it isn’t a dog,isn’t it回答yes,it
if it---too much trouble,i'd love a cup of tea.为什么用isn't而不用w
everyone'having a good time 为什么用aren't they 不用
aren't/didn't/isn't you?
what's a nice day!Isn't it?( ) A.
what a long time he's been waiting,isn't it?对吗,为什么
用am/are/is/am not/isn't/aren't 填空:Your cousin_______ a cute