allow doing与allow sb to do sth 有什么区别?

allow sb.to do和 allow sb.doing 的区别 allow doing与allow sb to do sth 有什么区别? allow doing与allow sb to do sth 有什么区别? allow doing allow sb from sth./doing sth 例句 allow doing sth 没有allow sb doing 1.allow doing sth 没有 allow sb doing 2.allow my doing sth,这个有没有?是否成立.第一个我是问：没有allow sb doing sth 我好像没见过。呵呵 允许某人做某事:是allow Sb.to do还是allow Sb.do还是allow Sb.doing? be allow to do与allow doing的区别 allow to do 与allow doing的区别? [紧急求助]allow to do sth.与allow doing sth. (1)用allow sb to do sth造句 （2）用allow doing sth 造句急, Allow sb to do 和be allowed todo allow doing 造句 allow sb.to do sth.和allow doing sth.有什么不同?应该什么时候用哪个? allow allow allow 英语中哪些词是加doing sth和sb doing sth比如说 allow就是 allow sb to do sth 或者allow dong sth高手来,不要答非所问 allow doing sth