Generally speaking, you can only graduate through blind test and defense. Defense is an important form of formal thesis evaluation, which has the functions of organization, preparation, planning and evaluation. Before the defense, the school, the defense Committee and the respondent should make full preparations. At the defense meeting, the examiner should try his best to find out whether the level in the paper is true or not, and the students should prove that their arguments are correct.

Defensive skills:

1. Be familiar with your own thesis, so that you can have an answer: you may or may not miss it when defending your thesis. Be familiar with your own opinions, ideas, innovations, keywords and examples. Think in advance what questions the defense teacher will ask and how to answer them.

2. Politeness: When you answer, you should make eye contact with your classmates in the meeting instead of looking down at Nuo Nuo all the time. When you disagree with the defense teacher's opinion, you should explain your opinion politely and tactfully, don't argue, and adopt an attitude of asking for advice. No matter how the process is, I finally say that the teacher has worked hard, expressing my gratitude and saluting. After all, it is not surprising to be polite to many people. A person will not embarrass a self-respecting person.

3. Listen to the question first, think before you answer it, and prescribe the right medicine: some students are nervous, so they often don't know what the teacher's question means, so they rush to answer it.

If they don't understand clearly, they can ask the teacher to say it again, or ask the teacher to answer some concepts they don't understand in the text, or they can understand it themselves first and then ask the teacher if it is true. Many teachers don't like pretending to understand, forcing answers and answering irrelevant questions.

4. What to do if you disagree with the teacher's point of view: When you disagree with the respondent's point of view, don't sway with the wind and don't argue. Views should be well-founded and pay attention to words. Pay attention to propriety and politeness when refuting. Even if the teacher says what you think, remember to ask for advice.