I graduated in 2018 and I wasn’t the smartest or dumbest I just did what I needed but it was pretty easy especially English your reading passages and answering question about the passage so your answers will be there you just gotta find them I hated the biology one failed it my first time around and math was super easy and if you don’t pass they will put you in a extra class for the subject u failed the following year or just put you in a class with other kids that didn’t pass whichever keystone but you don’t have to pass them all to graduate almost positive on that