英语 宾语从句中为何不用ago而是 before例 he told me that he had seen his father two days ago or before
问题描述：
英语 宾语从句中为何不用ago而是 before
例 he told me that he had seen his father two days ago or before
答
就是不用的吧,
个人觉得语法这个东西,有什么太过深究也没意思啦``记住就好啦
答
before是介词，动词介词才可以加宾语呀
ago是副词，副词后不可以家宾语呀
答
你可以说2 days ago,也可以说before 2 days,但在完成时中常只单独用BEFORE,例子：I HAVE MET HER BOFORE.