u/Horror-Cat6386

I pass the biology regents but I want to get a higher score how can I take the August biology regents? I am a rising freshman

the biology regents is in 12 days and I have not been paying attention in biology class at all I’m actually pretty good at biology I just don’t pay attention at all and I have this biology textbook with all the topics for biology regents and I don’t know if it’s a good idea to do the entire textbook or if I just should do the topics that are gonna be mostly on the biology regents please help I’m willing to dedicate a lot of time to studying for it but I don’t know how to utilize this time