I'm about to leave when the bell ring.does this centence right?

i can't bear to leave you i'm worried about you I'm unwilling to leave M:I think it's about time we made a move.W:What?Won't you have another coffee?A.To have another coffee.B.To move away.C.To leave.为什么?What's the man going to do? I'm about to leave when the bell ring.does this centence right? I'm loath for you to leave. ‘I’m about to explode! Goodbye, my beloved Hanzhong. Tomorrow is about to leave, I leave this beloved city. I was about to leave home这里的about to是什么用法? I'm really sorry!I have to leave! I( )leave when the telephone rang.Awas going to Bwas to Cwas about to Dwill 英语翻译W:Just a second,I want to leave a message for Bill.M:Don’t bother,we’ll be back in less than an hour. 1.W:May I help you?M:Yes.Is that Mr.Johnson speaking?W:I'm sorry.Mr.Johnson is not in now.Would you call later again or would you like to leave a message?M:( )W:Certainly.( )M:Yes.My name is George Green.My telephone numberis247-2239.W:OK.( )M:Thank they were----when I got thereA ready to leave B ready for leaving C in the point to leave D about to leave 为什么 根据首写字母提示写单词.:I must w----- for him to come before I leave here.根据首写字母提示写单词.:I must w----- for him to come before I leave here.The room is so dirty.Let's c----- it.I'm not s----- when he will come.Nanjing is ()Yesterday morning I was just about to leave ___ to telephone rang.A when B while I was about to leave when it began to rain可否与suddenly 连用 I hate (leave) so early,but I'm afraid I have to这里是填leaving还是to leave? 求女声英文歌名?高潮部分歌词好像是：why did i have to come back to you why did i have towhy did i have to come back to you why did i loveyou will never changei'm about leave me i can't take no moreI'm about shadow i can't get?no morei