I didn't listen to your math class carefully. I put my foot in my mouth. When I realized that I had said something wrong, I was only ashamed. I can't forgive myself, I can't face my teachers who have always cared about me, and I can't face my classmates who have always cared about me! I know that this not only affects teachers' teaching, but also affects students who want to study but don't listen. I have deeply realized my mistake.
Talking nonsense in class is a very bad thing, which is not only disrespectful to teachers, but also disrespectful to classmates. No matter how good the previous reasons are, nonsense in class is an unforgivable mistake! This not only prevents students from finishing their homework in class, but also makes them unable to concentrate on their studies, which is also a serious damage to the class image. I deeply realize that this is, in the final analysis, because I didn't pay enough attention to my study and didn't realize my life goals seriously. If you really worked hard, you wouldn't make such a serious mistake! I very much hope that the teacher can give me a chance of self-reflection and self-criticism.
I am very grateful to the teacher for his criticism. Like a diligent gardener, you found my little tree with crooked branches in time. Your criticism and education of me are like a sharp pair of scissors, mercilessly cutting off the redundant branches from me. I was very touched.
I only hope that the teacher will forgive me once and give me a chance to correct my mistakes. And I will also be strict with myself in the future, listen carefully in class, do not violate classroom discipline, live up to the expectations of teachers and classmates, study hard and abide by school rules. I very much hope that the teacher can give me a chance of self-reflection and self-criticism, let me know myself again, let me study hard, let me fight for my ideal and make more efforts and contributions to the class.