Mother: “Did you enjoy your first day at school?”
Girl: “First day? Do you mean I have to go back tomorrow?
Headmaster: I’ve had complaints about you,
Johnny, from all your teachers.
What have you been doing?
Johnny: Nothing, sir.
Teacher: “Nick, what is the past participle of the verb to ring?”
Nick: “What do you think it is, Sir?”
Teacher: “I don’t think, I KNOW!”
Nick: “I don’t think I know either, Sir!”