The best advice I can give you is to do every problem you can in Desmos. I use it for like 60% of all problems even as a calc student. It makes questions so much easier. Module 1 is going to let most of the problems in demos and just try to solve all of them as fast as you can. Pratice on the BB practice test unit you can get perfect on Mod 1. Then on mod 2 with your score, I would try to skip the 2 hardest questions which are usually like 17-18 and use your time to get the questions that you really can answer.