作业帮why didn't 可以改成why not 我知道why don't you =why not但题目是过去式,这样可以替换吗
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/06 08:40:50
why didn't 可以改成why not 我知道why don't you =why not但题目是过去式,这样可以替换吗
why didn't 可以改成why not
我知道why don't you =why not
但题目是过去式,这样可以替换吗
why didn't 可以改成why not 我知道why don't you =why not但题目是过去式,这样可以替换吗
可以吧.
应该可以
可以
why didn't you+动词=why not+动词