Before the defense, the teacher will first check whether the paper is the student's own research results and whether there is plagiarism or plagiarism, so he will generally ask the following questions:
1. How did you come up with the idea of choosing this topic?
2. How did you collect relevant information when writing this paper?
3. What books and related materials did you refer to when writing this paper?
Before the defense begins, the defense teacher usually asks the students to introduce the general content of the paper, that is, what is the main content of this paper.