SEE SB DO STH,若SEE变为SAW,后面的DO变吗?

SEE SB DO STH,若SEE变为SAW,后面的DO变吗? see sb do sth see sb\sth do 英语有关see的语法 I saw sb do sth i see sb do sth 什么区别 请问是:see sb.do sth.还是saw sb do sth 关于see sb do sth的问题 与see用法相同的词有哪些?see sb.do sth.see sb.doing sth. see sb. do sth.有这样的语法吗? 有see sb do sth ,那么有saw sb did sth see sb.do sth和see sb.doing sth.区别 关于see sb do sth和see sb doing sth see sb.do sth.的被动是be seen to do sth吗