Dear teacher:
Because of poor self-control, I developed a bad habit of smoking, which seriously violated school discipline. After your education, I deeply realized my mistakes. Smoking is not only harmful to one's health, but also affects other students and has a serious adverse effect on the class. I promise not to smoke again. Ask the teacher to supervise me.
XXX
20XX x month XX day
Chapter 2: 100 word to ensure smoking in school
Teacher XXX:
I regret the mistake I made this time. I shouldn't violate the school rules, disobey your teacher and live up to my parents' expectations. I hope you can forgive me, teacher. I promise to turn over a new leaf, never smoke again, concentrate on my studies, and strive to be an excellent student with all-round development in morality, intelligence, physique and beauty.
XXX
20XX x month XX day
Article 3: The word 100 guarantees smoking in school.
Teacher XX:
First of all, I have deeply realized the harm of smoking. Secondly, I am a high school student under the age of 18, and I should not smoke in the legal sense, which is also against laws and regulations. Besides, I made a mistake by smoking at school. The school rules and regulations clearly state that students should not smoke in school. But I did it on purpose. It's not right. I promise not to smoke again. Ask the teacher to supervise me.
XXX
20XX x month XX day
Article 4: The word 100 guarantees smoking in school.
Teacher XX:
After your serious criticism, I feel very sad in the face of mistakes. My mistakes fully exposed my lack of progress, sloppy behavior and bad conduct. As a senior high school student, smoking openly in school before adulthood sets a bad example for the students around him, and also casts a shadow on the performance of the class teacher in student management.
I promise never to smoke anywhere again. Ask the teacher to supervise me.
XXX
20XX x month XX day