The lottery is a whole unit. After painting, it takes about 50 minutes to prepare a lesson by yourself, and then choose a lesson you have prepared to speak 15 minutes. You can write the first lesson or the second lesson, choose by yourself. ..
Introduce yourself first, then try to speak 15 minutes, summarize for 5 minutes, and reply to 10 minutes.
Teaching is very skillful. How to prepare lessons? I suggest you attend the training class of moral education ability test. For professional judges!