College is not easy to fail. University academic performance is very important, which is related to scholarship evaluation and research. Some schools will stipulate that if you fail certain credits, you must interview or inform your parents. There are still some schools that need to pay make-up exams to repeat, depending on the school's rules and regulations. The scores of most subjects are determined by classroom performance, attendance, homework and exams. The point is not to fail in the exam, otherwise it will be difficult for the teacher to help you. Generally, the final general comments are very dangerous. A similar teacher can pull a hand or a hand at ordinary times. Some difficult courses, such as calculus and college physics, will have a higher failure rate. These courses focus on textbook exercises and questions, and recite more subjects. Teachers still like to focus on the key points, so there is a high probability of not failing. Also, you must review during the final review week, because there was no supervision during that time and you had to take the initiative. Grab library seats is also fun in review week. So, usually hand in your homework on time, don't skip class, and finally review well and pay attention to the foundation, otherwise you won't fail.