have been done 是被动语态 have sth done 也是被动语态 我有点蒙了.

have been done 是被动语态have sth done 不是被动语态,是have +宾语+宾语补足语,表示……被完成。I had my bike repaired。我让人修理了我的自行车。自行车是被修理的。