3. To reduce the affects of Adrenalin focus your mind, not on the excitement of passing or failing, but on just a very bland picture of you receiving the test pass certificate, no excitement just a positive mental picture. Next, on the day, remember to breath. Deep breaths are fab and hold some deep breaths for upto 10 seconds a few times if you need extra help to calm yourself. On the way out of the Test Centre breath deep and stretch your fingers and arms. When you drive the Test talk/think to yourself for those 40 minutes only about your driving. You don't need to be as word perfect as your Instructor, just keep panicky/worrying/distracting thoughts out. Imagine you are in a room and you close the door to all non driving thoughts for just over half an hour.
That way- focusing on your driving only / no panic