有没有keep sb on doing sth

有没有keep sb on doing sth name sb.+n.name sb.keep doing sth呢?Keep on doing sth呢?keep sb doing sth呢?Keep ...from doing sth呢?有什么区别? 有keep up sb.doing吗不是keep up是keep on keep sb doing sth 和 keep doing sth 区别 和go on doing sth有什么区别 keep sb.doing和keep sb.done有什么区别 keep 用法一般是 keep sb doing sth到底有没有keep sb to do sth?我看有的人说有,有的人说没有,到底有没有啊 保持做某事 只有keep on doing sth.有没有keep doing sth.或keep to do sth. 有没有keep sb done 有没有keep sb sth? leave sb doing与keep sb 有什么区别吗? 有没有trouble sb.doing? make sb doing有没有 keep on 与have sb.doing区别例子 keep doing和keep on doing有什么区别 keep sb doing还是keep sb do ? ? ? ? ? ? ? ? ? 英语词组的问题,insistinsist on doing sth那么：有没有insist sb on doing sth 或insist on sb doing sth 没有keep sb.do sth.keep sb.adj可与keep sb.doing sth.例如：keep the door openkeep the door opening不可以转换吗?二者有何区别? urge sb on是力劝某人做某事,那么有没有urge sb on doing sth呢