I can also tell you some secrets that everyone knows. At that time, several of my classmates failed two or three courses before the final exam, but they were afraid they would fail the final exam, so they invited the teacher to dinner before the exam, and then naturally passed. There is also the graduation thesis, and the teacher also rejected some students' papers, and then these students bought a hibiscus king for the teacher, and then passed it smoothly.
But this was all done before the results came out. I don't understand your present situation. According to the regulations, you have to repeat a grade, but failing a course should not be a big problem. I suggest bribing the teacher. How to implement it varies from person to person! It is not easy to go to college for a few years. You shouldn't fail this course just because of it. In short, what I learned at that time was that people who failed in the final exam either had a lot of courses or did poorly in the college exam! Take the back door! I hope everything goes well with you!