You are not to doze off in class.
You are not to waste your time doing nothing
You are not to scribble on the wall.
You are not to take photos in the museum.
Boyfriend: May I see your daughter please?
Father: My daughter is very upset right now.
Boyfriend: Please just give me a chance. I want to talk to her.
Father: I’m sorry but you’re not to see her again.
Boyfriend: But why?
Father: You’re a monster. She doesn’t need someone like you to break her heart.