someone __it twenty years agoSomeone___it twenty years ago.为什么这个不能选D?不是被偷了吗?表示被动语态啊应该?A stolen B has stolen Cstole Dwas stolen

someone __it twenty years agoSomeone___it twenty years ago.为什么这个不能选D?不是被偷了吗?表示被动语态啊应该?A stolen B has stolen Cstole Dwas stolen Have you finished your homework Yes,I __it in twenty minutes.选 A.have finished 还是 B.finished 为什么? Twenty. Someone _____ it twenty years ago.为什么用stole 而不用has stolen? ()that?__It's,china. someone Can you help me __it? ()this()English?__It's,a,pen twenty序数词 Twenty-four twenty序数词 twenty-four twenty-four (Thirteen).(twenty “twenty是什么意思 twenty是什么意思 twenty是什么意思 Twenty是什么意思