Today, I write this critical letter to you with guilt and regret, to show you that I will never forget my determination to call homework again.

This is a very profound exam. I am ashamed of the mistake I made this time. I really shouldn't forget to hand in the electronic manuscript. As students, we should listen to the teacher completely, but this time I didn't pay much attention to what the teacher said. I feel very sorry. I hope the teacher can forgive my mistake. My confession this time is really profound.

However, people always make mistakes. Of course, I know this is no excuse. We should try our best to avoid such mistakes. I hope the teacher can believe my repentance. "People are not sages, to err is human." My bad behavior is not to challenge the teacher's discipline. This is definitely a mistake. What the teacher said is correct. Even if I want to make mistakes, I shouldn't make mistakes in front of you. I feel ashamed. How did this happen?

I believe that the teacher can see my attitude and know that I have a deep repentance attitude towards this matter. I feel very guilty about this. As soon as the school started, I repeatedly emphasized the school rules and discipline, reminding students not to violate the school rules. But I didn't take what the school and the teacher said to heart, and ignored what the teacher said. I am determined to change myself in the future and hand in my homework on time. Please forgive me this time. I will never hand in my homework late again. There are many teachers. Forgive me this time! I hope the teacher can forgive my mistakes, and I can promise the teacher that I will never forget to hand in the electronic manuscript again.

Today, I really deeply realized my mistake. I know what the teacher said must be observed, and what the teacher said will certainly fulfill her promise. What teachers have to do must be good for our students, so we don't have to challenge teachers' discipline. We are still students, and we have no ability to have the idea of not listening to the teacher. The only thing we students can do is to listen to the teacher, study hard, reassure and trust the teacher.

I'm really sorry about this. I hope the teacher can forgive me and recognize my attitude of admitting mistakes. I really deeply reflected on my mistakes. I hope the teacher will give me another chance to correct my mistake. I also hope that my classmates will take a warning and don't make the same stupid mistake as me.

So I think it is necessary to review my behavior, so I urged a letter of criticism with good quality and quantity according to the teacher's request, dig deep into the root of my mistake and realize the possible serious consequences.

I hope the teacher can treat my profound understanding and good performance lightly. Please continue to supervise and help me correct my shortcomings and make greater progress.

I will study hard in the future, don't gossip in class, actively contribute to the class and add luster to the class! Please believe me!