GOOD LUCK TOMORROW GUYS AND GIRLS!
Hope your preparation puts you on good footing. If it doesn’t go well, don’t despair, many people come out the exam feeling they got crushed and then see positive exam results 
Make sure to work quickly and efficiently. Any questions that you aren’t sure on, just mark and move on. There will be some questions which look suspiciously obvious, they usually are. There are also some which will make you question whether they were even in the textbooks. Just make sure you try pick up as much low hanging fruit as possible. The tough ones most people will find tough which hopefully wont put you at too much of a disadvantage…
Finally, there are no trick questions! Don’t over-think them - It’s all there in there in the question for you!
Best of luck
Rex