Past paper
Full past papers under timed exam conditions
Nothing else rehearses the real thing: the time limit, the mix of question styles, the stamina of a full paper and the decisions about which question to leave. Sit at a clear desk, set a timer for the official duration, put your phone in another room and do not stop to look anything up.
Do one complete timed paper per subject early in the run-up, because it shows where your time leaks as well as what you do not know. Save the most recent papers for the final week so you have unseen material left when you are closest to exam form. If you only ever do questions one at a time with notes open, the first real paper will be the first time you have faced the clock.
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