If graduation is postponed, the most important thing is to keep a good attitude. Don't feel ashamed and inferior. We know that there are many college students in China who fail in thesis defense every year. It is true that it is really shameful to delay graduation, and parents will not be happy when they know it, and it is mainly because of various objective reasons that they have neglected their studies. At this time, we should turn sadness into motivation, motivate ourselves to pass the exam and get the diploma.
The most direct solution is to spend more time reviewing yourself. You can find your junior classmates (don't feel embarrassed). On the contrary, asking them more questions may increase your friendship. Look at the exam questions and textbooks of previous years.
Talk to the teacher more and discuss the knowledge points, skills and methods about the exam. University teachers are no different from those who leave after class in middle school. If they don't ask questions in time, they won't actively communicate with students. Therefore, college study must rely on self-awareness.