sorry you waiting sir (A)to have kept(B)have kept(C)to kept选那个能告诉我选那个的原因吗最好能说明理由

I am sorry you have been waiting so long .BUT I am sorry for keeping you waiting so long. sorry to kept you waiting 怎样说才正确 I am sorry I _____(keep)you waiting so long. I am very sorry for_____ for so long.A.keep you waiting B.having kept you waiting C.waiting for you D.keep you wait i am sorry to keep you waiting keep you waiting 后面能接动名词吗keep you waiting 后面能接动名词吗 sorry to make you waiting还是?sorry to make you waiting还是 sorry for make you waiting或者是什么别的说法怎么觉得这话有点别扭呢请用语法方面来解释本人语法很次 I'm sorry to have kept you waiting so long 和i' m sorry to keep you waiting so long 有啥区别 I am waiting for you say sorry that day!you know?[W.L] I am sorry to have you kept you waiting.句中不定式作什么成分 分析语法 i'm sorry to have kept you waiting.请问waiting是什么词性呀.相当于形容词还是名词呀? i`m sorry to keep you_____.you know,i`ve_____for about two hours 1.waiting,waiting2.waited,waited 3.waited,waiting 4.waiting,waited We all feel sorry for _____ for so long after your arrival.A.keep you waiting B.having kept you waitingC.waiting for you D.keep you wait I'm sorry I have kept you ______ so long.是waiting还是to wait? I am sorry to have kept you waiting for a long time. I am sorry to have kept you waiting for a long time. I'm sorry I-------------(keep)you waiting for such a long time. i am (terrible) sorry for keeping you waiting for such a long time