Reflect on how to write the beginning and end.

1. Usually, many students know how to repent when they make mistakes at school, but they always have to write a self-criticism of 500 words, 1000 words or even more than 2000 words. When they are ready to start writing with paper and pencil, they don't know where to start. This is the beginning and end of a universal self-criticism book. Of course, the middle part is about the process of making mistakes and my own understanding of mistakes. Don't write this book.

2. Criticism letter begins: Dear Teacher XX. Sorry, I was wrong. I can't ask you to forgive me, but I hope you won't be angry with me again. I know I'm not a good boy and I've caused you a lot of trouble. I'm very sorry for my mistake. Today, I write this critical letter to you with a feeling of guilt, to show you my deep understanding of the bad behavior of this incident and my determination to correct my mistakes!

3. In the middle part of the self-criticism book, you must carefully write down your own mistakes and your own understanding of them.

At the end of the critical letter, I usually don't have a deep understanding of this matter. Now when writing a review, I really realize the seriousness and mistakes of the matter! My behavior has also caused extremely bad influence among my classmates. My performance left a bad impression on the students. The teacher cares about us very much and loves us very much, so I will listen to the teacher in the future and fully understand the teacher's requirements for us to ensure that similar things will not happen again. I hope the teacher can give me a chance to turn over a new leaf. Teachers want us to be the pillars of society. Through this incident, I deeply felt the teacher's hatred for steel, which made me feel guilty psychologically. I am very grateful to my teacher for his profound education.

I sincerely accept criticism and am willing to accept it. I will further summarize and reflect on all this, and I promise that similar things will never happen again every night! I implore the teacher to believe that I can learn from my mistakes and correct them.

Finally, I signed my name and the time to write the critical letter.