If you think you're going to do so poorly, wouldn't it make sense to get off Bored of Studies and actually go study instead of making yourself depressed over one exam? Don't let this effect your exams to come.
In regards to what I think I'll get for this exam:
Multiple Choice: 22/25
Q26...
That statue question for multiple choice when it asked for the name of the god... It turned out to be the one that started with L.
Also, the herculaneum boat shed question, didn't they all die from either asphyxiation, thermal shock or crushing? Not just one of them? I chose thermal shock...