**AP Biology Forum 2018-2019**

itachasuke
Thu, 24 Jan 2019 03:51:39 +0000

@Plina10
Personally in my class, all of our unit exams contained previous AP questions. At the end of the semester for the semester exam, we were given a full practice test with questions we’d never seen before, minus the stuff we still had to learn, and most people did okay-ish. So I guess halfway through is around the time when I felt comfortable with the material, to answer your question.