文档介绍：keep sth+adj\ 介词短语做宾补 keep off 是离开 keep on about sth 是继续谈论 hear/see( 感官动词 hear, notice, watch, see, find, feel, smell, look at, listen to;) +sb./sth. +doing/do/done 使役动词 let, make+ sb do/ done ; get sth done; get sb to do sth; have sb do; have sb doing; have sth done; leave sth undone; leave sb doing; keep sb doing; keep sb/sth done 。■ v+ sb. doing sth. 表示 sb. 正在做某事(主动)。■ v+ sb. do sth. 强调动作的全过程,即 sb. 做过某事■ v+ sb.+ ~ed( 过去分词) ,表示宾语与过去分词是被动关系(或完成)。 I saw him crossing the street.. 我看见他正穿过街道。 I saw him cross the street.. 我看见他穿过了街道。 I saw your little brother beaten bya big boy. 我看见你的小孩被一个大男孩打。 I want to make myself understood/heard by everyone. 我想让每个人理解(听见)我。 I had my car fixed. 我让我的车修理了。 I had Tom fix my car. 我让 TOM 修我的车。 Don ’t leave the water running when you wash your face. 别让水一直流着。