have been open 与have been opened的区别

have been open 与have been opened的区别 have been与have gone的区别 where you have been与where have you been区别 where you have been与where have you been区别 have never been与never have been的区别 have gone to 与 have been to ,have gone ,have been的区别是什么 have been have been have been have been have been to 与have been 有什么不同 是否have been to 加名词 have been 加副词? have been 与had been在遇到什么局子时have been 改用had been 为什么open变为延续性动词时要变成have been open 而不变成have been opened?而close要变成have been closed,open和close为什么不一样? open变延续性动词是have been open还是have been opened?总觉得两个都行如果两个都行,那有什么区别?可不可以互换? have been to与have been in还有have gone to的区别 must have been与must have done的区别? have been to与have gone to的区别 have been与have gone有何区别