I must have done something right.这一句应该怎么翻译?是说:我过去肯定做了某件对的事情?还是说:我过去做的肯定对?能引申出一个被动语态:Something must have been done someone right.吗?

must have been done must have done that must have done the must be must have done 区别 must have been done/must be done求解两者异同 must be done和 must have done区别 must have done和have done有什么区别 MUST have been donemust have been doing must have been +名词must have done以上的区别还有是否有must have been done 的用法 和区别EG1 I must have been sleeping 2 your dress must have been expensive.3 I didn't hear the phone,I must have I have done so. must have been与must have done的区别? 请问句中的‘That's That's how I know the job must have been done. must have done 的反义疑问句怎么说 He must have done nothing but ____ Must Have Done Something Right 歌词 Ought to have done .must have done.should have done的区别 could have done,should have done ,must have done,的区别是什么... must have done和must be的区别?权威 must have done 表示猜测 那 must do 表示什么 i believe he ____an accident ,otherwise he would have arrived on time为什么选must have had could/would/should/must have done 有什么区别,