ENES 140

I don't know if I'm just stupid or something but I went in to this class thinking that it would be an easy A, but recently on the quizzes I've been getting 1-2 points off, which is really punishing. Idk if it's because some of the questions are subjective or not. I usually just skim through the related section in the textbook before I take the quiz. I am missing something???