am sorry'-----'be late againA about B for C to D that

I am sorry for (be) late today改错 I am sorry so sorry i am sorry 中文歌词~ i really am sorry am really sorry ,sir. i am awfully sorry. 请问l am Sorry I am sorry I haven't got back to you soonet but I drove down to LA to spend some time with a buddy of mine.意思 am sorry'-----'be late againA about B for C to D that I am sorry ____ (be) late ,because some-thing is wrong with my bike 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 --I am sorry I have broken you glassess ----____A don not be worryB that is nothing I am sorry I will not be able to see you tomorrow afternoon i am sorry for ( ) miss) the appointment he hope ( )be) a doctor i,am,so,sorry,you,must,to,be,youseif,for,you. I am sorry to have you _ so long.waitedto waitwaitingto be waiting选哪个?为什么? I am not must be tired of you intentionally,sorry 中文意思有谁知道?