I would work through textbook questions! No need overcomplicating it. If you can do the basics well, then thats at least 60% of the exam. If you are preparing for SACs though, make sure to do the extended response questions in chapter reviews! Unless you have past SACs that's as close as it gets.
Good luck!
VCE 2021: 99.90 ATAR
Monash Medical School Class of 2026
RAW 50 MM & SM Exam Prep Resources
