（ ）I am sorry .we have not got the tickets ____the concert a.of b.at c.for d.about为什么..

I am sorry,but we have to depart. I am sorry so sorry i am sorry 中文歌词~ i really am sorry i am awfully sorry. ha,ha,i already “ha,ha,i already am”是个俚语么? I am sorry ,I am not player A--ha I am too kind-hearted sorry i am very angry! I am sorry for that 翻译 I am terribly sorry. I am sorry的音标 I am sorry to myself 英语翻译Ha,I slightly depend on am getting more and more attractive.We good like the volume i'am sorry that i lost your book句型转换i'am sorry（）（）your book 请帮我翻译I am very sad,we end very sorry sorry ,i am very very busy now,may be we can talk later的中文意思 sorry ,i am very very busy now,may be we can talk later中文意思