whom is he waiting for还是who is he waiting

whom is he waiting for还是who is he waiting whom is he waiting for?插入子句请看下1.Whom do you say he is waiting for?2.(Which/what/Whom) is he talking about?这个题目哪几个才符合正常逻辑语法?以上会的请帮解答下 He is waiting( )the bus stop and waiting( )the bus who is he waiting （介词）? Who is he waiting ___?Jenny. Tom is waiting for his mother .就his mother进行提问 .这样做For whom is Tom waiting 对 whom is he和who is he哪个对的 This is the girl with whom he works.This is the girl whom he works with . The man _____ you are waiting is coming soon.A.who B.whom c.from whom d.for that The doctor( )he sent her friend is very known.A.to whom B.by whom C.at whom D.whom with whom is she going his birthday party 这句话对么?For who are you waiting here For whom are you waiting here （哪个对、为什么?） Can you tell me ---she is waiting for?a.why b.whose c.whom d.which could you please tell us who jane is waiting for 为什么不是whom What is he waiting for?为什么用is不用does He is waiting to have is hair__(cut). The letter he has been waiting ____ is from his former head teacher.A、for which B、for C、for it D、for whom答案是A,为什么,这个介词 放哪里的啊 He is the man whom/ that I saw yesterday whom和t　He is the man whom/ that I saw yesterday whom和that为什么做宾语 He is the man __ I supposed was capable of doing such a thing.who?to whom?of whom?whom?