oh Got! I've got to get out of here for a while.
No,no.I just feel like I need a break.I'm so sleepy.
why don't you have a cup of coffee?....
No,thank.I have had enough coffee today. But I can get you another cup....
stong,black,and no sugar , please. and just bring it when you come back.
No,.....Then I'll take a long walk.