第1个回答 2011-05-19
I am so sorry for not replying you
in time本回答被提问者采纳
第2个回答 2011-05-19
I am so sorry for i didn't reply you in time^^
第3个回答 2011-05-19
i'm sorry for not replying you in time.
第4个回答 2011-05-19
i am sorry for failing to give you my response in time/.
