allow doing sth

allow doing sth 用allow doing sth.造句 allow sb from sth./doing sth 例句 allow to do sth ,allow doing sth 有什么区别 [紧急求助]allow to do sth.与allow doing sth. allow的用法allow to do sth 和allow doing sth 有什么区别?谢谢了 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 (1)用allow sb to do sth造句 （2）用allow doing sth 造句急, allow sb.to do sth.和allow doing sth.有什么不同?应该什么时候用哪个? 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可以主动表示被动吗? allow doing sth造句,什么都可以 越快越好 有没有allow my doing sth.的用法?有一句话,我记不太清了,其中有allow my doing sth.不是allow sb,to do sth. allow to do 和 allow doing sth到底该怎么区别? 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是to do sth还是doing sth?我知道有be allowed to do sthallowing doing sth和allow sb to do sth的区别