Guys any tips from people who actually aced A level Cie exams drop em below!

Hey guys, I'll get to the point. Its final 10 days till my first exam which is Biology P4. I take Biology, Chemistry and Physics. So to people who aced all exams they have attempted. What would u guys do to ace ur exams in 10 days. Lmk. BTW I am well prepped unlike people who woke up last week. Just for those who need it or might help ofc for me too. Thanks 😁