没有keep sb.do sth.keep sb.adj可与keep sb.doing sth.

不可以转换
keep the door open 让门开着
keep the door from opening 让门关着
再问： keep sth. from是什么句式啊
再答： keep from 1. 阻止;避开 I kept the children from going out. 我不让孩子们出去。 2. 克制 He couldn't keep from laughing. 他忍不住大笑。