If you don't score more than 60 points in the exam at ordinary times, you will fail. Whether it is an elective course or a compulsory course, you will fail as long as you don't take the exam. Your final score is calculated through the usual homework exam, and each item has a certain proportion. Our school exams account for the highest score, and homework accounts for 20%, which means that if you score 100 at ordinary times, your final grade will only give you a normal score of 20. Er ya, it's best to see whether you have passed the exam or not. Failing this course is the most wrong thing.