不好意思,刚才有个错误,第三题是why don't you .不是why not,sorry啊
不好意思,刚才有个错误,第三题是why don't you .不是why not,sorry啊
22题,不是有why not to do sth why don't you do sth
why not 同义词是 why don't you 还是 why don't you do
Why don't you+...why not +.
why not 和why don't 有什么区别啊!
why don't we =why not 还是why don't you=why not
为什么是 Why don,t you like koalas 不是 Why do you don,t like koal
why not可以=why don't you
why don't you do=why not doing
why don‘t you和why not的不同用法
why don't you…… 与why not you……有什么区别
Why not,Why don't.有什么区别?