Oh ... I am really worried about the exam . I have no idea what will be on it .   Why ? Just read your notes.You can see what the professor stressed in the lectures.Probably the exam will ask about things he stressed .   Yes , but my notes are all nonsense . I can't figure out what is important .   Let me see them.Are these all the notes you have ?   Yes .   But Laurie , how can you do well in school if you don't take more notes ? 