need doing 和need to be done

need doing 和need to be done need doing 和 need to be done有什么区别? need+to be done和need +doing的区别 need doing 和need to be done 的区别 英语 求详解--need doing 和need to be done区别 need to be done remain to be done是否等于remain doing?need doing是否等于need to be d need to do、need do、need doing、neeed to be done的区别 need doing ,need to be done,need to do 三者的区别? need doing to/be done 用在什么句型上 sth need to be done 和sth need doing 两种表被动用法意思上有什么细微的差别 need to be done与need to doing的区别是什么?