be supposed to do sth与should have done sth 有什么区别?

be supposed to do sth与should have done sth 有什么区别? be supposed to do sth 与 be supposed to have done sth的区别 请问be supposed to do sth 与 should do sth 有哪些区别呢? have sth done和have sth to do和have sth do有什么区别? have sth done 和have sth to be done 有什么区别呢?Do you have any le be consided to do sth 和be supposed to do sth 有什么区别 主动表被动的句型有哪些?have sth to do 和have sth to be done有什么区别? have sth. done 和have sth.to be done用法有什么区别 have something done 与have sth.to be done 区别 区分一下sth be supposed to do和sth be supposed to be done Have sth done 与 have sth do在用法上有什么具体区别? Sth.to do 和 Sth.to be done 有什么区别联系啊?