have been 与have do的区别

have been 与have do的区别 Have gone与Have been的区别 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 down 与have been down的区别 have done 与have been doing的区别? have gone与have been away的区别 have been doing与 have done的用法区别 have been working与have worked的区别 have been there与 have gone there的区别 must have been与must have done的区别? have done与have been done的区别,