[解析]
W:Congratulations on your new job.I know you worked hard for it,cheers.
M:Cheers.It has been a pleasure working with you all these years.I'll make sure to come back and visit next month.
W:You'd better.Work won't be the same without you.So When do you start?
M:I went in today to fill out some paperwork,But I won't start until the following monday.
W:That's great.Let me pay for your lunch.It's my turn anyway.
M:No,it's all right.I owe you for everything you have done for me.
W:Thanks.So i'll see you tomorrow then.
M:Of course.