who和whom有什么区别啊.是不是介词后面不能用who?.急
1个回答
从理论上说,who 为主格,whom为宾格：Where’s the girl who sells the tickets? 卖票的女孩在哪里?The author whom you criticized in your view has written a letter in reply. 你在评论中批评的那个作者已写了一封回信.但实际上,除非在正式文体中,宾格关系代词 whom 往往省略不用,或用who或that代之：thatThe man (that, who, whom) you met just now is called Jim. 你刚遇见的那个人叫吉姆. 不过,以下几种情况值得注意：(1) 直接跟在介词后面作宾语时,只能用 whom,而且不能省略：She brought with her three friends, none of whom I had ever met before. 她带了3个朋友来,我以前都没见过.(2) 引导非限制性定语从句且作宾语时,who 引导非限制性定语从句且作宾语时和 whom均可用,但以用 whom 为佳,此时也不能省略： This is Jack, whom [who] you haven’t met before. 这是杰克,你以前没见过.
