Have I changed it for show business or anything like that.为什么是Have I changed,不是I have change

Have I changed it for show business or anything like that.为什么是Have I changed,不是I have change
Have I changed it for show business or anything like that.为什么是Have I changed,不是I have change

Have I changed it for show business or anything like that.为什么是Have I changed,不是I have change
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 I have changed it for show business or anything like that