How should I write a composition of 300 words in class?

Obeying discipline is what every middle school student should do. A qualified middle school student, whether it is a main course or a minor course, should keep quiet in class and listen to the teacher carefully. Some students can do these two things in the main class, but once they have the second class, they talk and chat, change seats and even get up and walk around at will, treating the teacher on the podium as an invisible person. Have they ever wondered how they would feel if they stood in front of the podium one day and looked at the noisy scene in the classroom? Other students, not only minor courses, but also four main courses, have to talk, pass notes and don't listen to the teacher, which has failed the teacher's hard work and sweat. What's more, they have to openly contradict and argue with their teachers. Such people will only accomplish nothing in the future.

Observe discipline, not only in class, but also between classes. Class is the time for students to rest. After class, students can do their homework and chat with each other. And some students just want to do the opposite. Chasing and fighting with classmates in the next class will make you accidentally push or hit a classmate. At this time, I hope you can say sorry in time, and the students who were hit should not be unreasonable, so that such a contradiction will be solved. Of course, we can't run around fighting between classes because of this. This is against discipline.

Abiding by discipline is even more vivid after school. As soon as the bell rings, most students will do a good job of cleaning, and then pack their bags and go home. However, some students will stay in the classroom because they have no teacher's control. At this time, some students will fight desperately, even holding sanitary tools such as brooms in their hands. If they are not careful, they will hurt others, they will be punished, and finally they will hurt others and themselves.

Every student should abide by all kinds of disciplines in the school. There are no rules, Fiona Fang. Without discipline, our school will be a mess. Only by observing discipline first can our campus be rich and colorful.