should've have done.'ve是什么?

should've have done.'ve是什么? you've done it now是什么时态 You should be praised for what you’ve done. should have done中的have done 是什么? What I’ve Done Look What You've Done的歌词是什么 what i ve done MV的寓意是什么 Look What You've Done的歌词是什么 look what you've done I've done nothing wrong Well...You've done well when I've done中文歌词