I have a similar situation. I was attracted by the teacher's scheming bitch during my undergraduate course and then went there to do patent papers. I urge you to do this and that every day, but you will be scolded for nothing and squeezed by the teacher all day. There seems to be many such situations. If it is really difficult, you can't finish your homework, or even affect your graduation, I suggest you make it clear to the teacher that you can't, and you can't, and see if the teacher will cut you some slack. If the teacher is also very tough, he will not let you pass the defense and let you postpone graduation. I think you can ask for help online. Social media, such as Weibo, can find influential bloggers to contribute articles, and can also use social software to ask students to help publicize for help. Nowadays, many people will know that there is a slight wind and grass in the Internet age. And most students have this kind of situation, which is easy to cause * * * and should attract attention. Don't have psychological pressure. Such a retarded teacher is not worth it. The way mentioned later is just a last resort. If there is peace, it will be better to solve it then. Good luck with your graduation.