I am sure you know what is happening tomorrow.
I have put aside Session 4 tomorrow so if you want any last-minute revision, or even a full class before the exam I will be available.
All I can suggest from here is go through the revision I sent out the other day and have a look through any of the previous exams again. I have supplied links to the exams directly below.
These PDF files also have the actual exam embedded in them so you can complete it in all its original glory.