Multiple Choice Failures

Do I find it amusing that today's lesson was entirely restructured due to low scores on a short multiple choice assignment? The answer is a bittersweet yes. I got one of the highest scores, but was ashamed to have only a C-. What good is a higher score than my classmates if it is not up to my personal standards, as well as my teacher's? I was glad we went over the assignment, though I am still underqualified in multiple choice. If only I could stay for tutoring, but I am always busy!