Why are all middle school compositions "subject matter is not limited, except poetry"

It's another spring, summer, autumn and winter in a blink of an eye. Unconsciously, I left the place with many unpleasant memories. Grade three is a busy semester. I couldn't help laughing when I watched my friends begin to study hard one by one. Turning around, I found our English team leader-Xiaojie. To tell the truth, I hate her very much. I can't help saying "I hate English leaders" just so that she can hear me when she passes by my seat. Xiaojie gave me a hard look. "Shit." "Fuck you." I also responded arrogantly. Xiaojie reluctantly came out. At that time, my heart was very ostentatious, like a rooster who won the game. After the self-study on Friday night, I stayed in the library and turned over the books alone. Suddenly Jacko rushed at me with a few people. I looked up in doubt and was cut off before I could speak. "I can't believe you are so obsessed with Ray." Ray, a familiar name. He is a boy I used to like, but now I feel disgusting. "I didn't expect you to be so infatuated with him. But she won't like you. " Xiaojie looked at me with a suspicious face. I was very upset. Even though I don't like him anymore, I replied, "How do you know?" "Because he can only like me." Then Jacko took the man away. I was upset and not in the mood to read. I walked out of the library and saw Xiaojie coming with a schoolbag on his back. I quickly put my rifle back in my schoolbag. The anger in my heart made me say, "When I come back, you must tell the class teacher to let her fire you. See who laughs last, bitch. " Then she slapped me. We were called to the office on Monday. "It is said that you two had a fight on Friday night." The head teacher sat in the chair and looked at me and her. She said that I took the initiative to hold Xiaojie and slapped her. Jacko slapped me for reflexivity. There is another classmate next to her, and the people who were with her on Friday said the same thing. Then the class teacher looked at me Gherardini, and I explained what happened that day in one breath. Step can be rejected. Then Xiaojie said, "How much better can you be? You still ask Ray who fell into the water between you and me to save you. " Then, I don't remember. All I know is that the head teacher said, "Do you know what you said makes me sick?" Go back to class in a daze. Then the head teacher came and said, "It's out of fashion now. If a girl asks you this question in the future, Ray will answer it. " The whole class burst into laughter. I only remember that at that time, I was alone, only the sarcastic smile of the class teacher. That may be my saddest day, class teacher. Do you know my admiration for you at that time? Your excellent management teaching and your humorous words are all I have left at the moment. Yes, at first, I asked that disgusting question. So what? How can you be sarcastic? Beat me to pieces. Since then, the third grade has been a scar in my heart. And you, Liu Zhijun, are the most disgusting person in my life. Sad praise scarred me.