Hey,wang!I hear you just had a paper published.I'd like to take you out tomorrom evening to dinner to celebrate,how about it?
Oh no,that's really not neccecarry!why don't you come and have dinner with me?
I would not hear of it.On my birthday,you had the best chinese dinner i never had.I'm not much of cook myself.it make me great pleasure to take you out to have dinner,you can choose any kind of food you'd like.
