see sb doing和see sb do有什么区别

see sb doing和see sb do有什么区别 see sb.do sth和see sb.doing sth有什么区别 see sb do和see sb doing的区别 see sb doing 和see sb do区别用法 see sb.do sth和see sb.doing sth.区别 see sb to do和see sb doing的区别? see sb do see sb doing 区别 和用法 see sb doing和see sb do 和see sb done区别 see sb do与see sb doing区别 see sb do/doing 请问see sb do 和 see sb doing 有什么区别,对动词有要求吗?会不会doing 必须是延续性动词? 关于see sb do和see sb doing的例句