Have I changed it for show business or anything like that.为什么是Have I changed,不是I have change
问题描述：
Have I changed it for show business or anything like that.为什么是Have I changed,不是I have change
答
Have I changed it for show business or anything like that.
是省略了if的虚拟语句
可以转换为if Ihave changed it for show business or anything like that翻译成中文什么意思呀？