What can be done about a cl that I am failing?

I was told several weeks ago that I am failing one of my cles, I am supposed to graduate from college in May, but if I fail this cl I cannot graduate. I don't think that it is fair though because I am doing the best I can in this cl, and am still getting no where. The grade for this cl is based solely on two research papers, and comprehension quizzes. Of which both things I have always struggle with. I feel like the instructor thinks its my fault that I am horrible with both these things. I feel like the instructor is torturing me making me write these papers and read these novels. We also have to read several novels. I feel like being bad at writing papers and not comprehending what I read is being held against me. What can I do. I want to graduate, this has been my dream for many years to get my Bachelor's Degree, and I don't have the money to take anymore cles and I am tired of school. So is there anything that can be done about this?