Do you know the man ______ just now? Do you know the man _______ just now? A.to who I nodded B.I nodded to C.whom I nodded D.whom I nodded to him 我知道选B 问题是我看有些人分析说填to whom I noddded或者whom I nodded to也都可以,whom I nodded to我可以理解,但to whom I noddded为什么也可以?