动词doing done

非谓语动词doing,being done,done的区别 非谓语动词doing/having done/done区别 done 和 doing不是动词吧 是非谓语动词吗 done doing 英语语法的doing done does分别代表动词什么时态 did do does doing done哪两个是非谓语动词. 非谓语动词,doing to do done 的用法区别 非谓语动词,to do doing done的区别 怎么区分谓语动词,to do doing done 和to be doing to be done to have do doing done这两个不是动词吧 是非谓语动词吧 非谓语动词doing的被动形式和非谓语动词done的区别 do did does done doing这几个都是由do变化的那这里哪一个不是动词doing done究竟是动词还是