dialogue: Harry: Hey Emily, i have heard something about you.
  Emily: Don't play games with me. I know you haven't heard anything.
  Harry: I swear , i am not bluffing.
  Emily: Yes you are.
  Harry: Okay let me put it this way; What were you doing in Prof. Greg's office today?
  Emily: Don't you say.. You too know about this.
  Harry: Yes I know and not only me, the whole class knows.
  Emily: OMG.
  Harry: What is wrong with you??
  Emily: I swear it will not happen again.
  Harry: But still, you must not increased your marks in the absence of professor.
  Emily: I know but it happened.. I swear it will not happen again.
  Harry: Go and say sorry to prof. Greg tomorrow. He didn't expect this from you.
  Emily: Yes, I will
summary: Harry has heard that Emily was in Prof. Greg's office today. The whole class knows she was there. Emily is surprised that the whole class knows. Emily has changed her marks. Emily will apologise to Prof. Greg tomorrow. Emily will not do that again. 