allow doing的造句

allow sb.to do和 allow sb.doing 的区别 allow to do 与allow doing的区别? be allow to do与allow doing的区别 (1)用allow sb to do sth造句 （2）用allow doing sth 造句 allow doing sth造句,什么都可以 越快越好 Allow sb to do 和be allowed todo allow doing 造句 allow的用法allow to do sth 和allow doing sth 有什么区别?谢谢了 一个英语的问题.就是allow to do .allow doing .allow sb to do sth.sb be allow to do和allow doing 的用法有什么区别 在线等英语高手!allow() to do 和allow doing的区别? allow doing allow to do区别 allow to do和 allow doing区别