Clara: Paula, Paula! Look at this! I don't believe it!
Paula: Well, tell me! What don't you believe?
Clara: I passed all of my exams.
Paula: Hey! Well done! That's great news. What grades did you get?
Clara: Four As, two Bs and a C
Paula: No! Really? That's incredible! How on earth did you do that?
Clara: I dunno. I must be a genius.
Paula: So are you going to celebrate?
Clara: Yes. I can't wait to tell Mum and Dad. I'm going to call them right now.