During the period of 1, I didn't behave very well, and sometimes I made my parents and teachers angry and worried. Today, I am here to review my parents, my teacher and everyone. I hope you believe me, I won't fall down in the same pit twice! Mom often fries eggplant to eat, and I feel a little tired, so I sometimes lose my temper. My mother worked hard to cook for me from morning till night. I was very picky. Many places can't eat because they are poor. I shouldn't cherish food like this. Recently, I couldn't find my science book because I didn't manage my things carefully enough. Thanks to the help of my classmates, I found a dusty science book behind the podium. Some time ago, I got a library card in the city library and borrowed a lot of books I like to read. I was so happy that I got carried away and left my library card everywhere, and at some point it disappeared without a trace. After I lost it, I was very sad and regretted it. I miss the good times when I borrowed books. But this is history. I can't manage my own affairs well, which is inconvenient and unhappy. I will take good care of my things in the future to prevent similar tragedies from happening again. Also, I once fought with Jiang and broke a broom. The teacher asked me for compensation. At the same time, I shouldn't fight with my classmates in Class One, Grade Five. We should be proud of our own strength. This strength is our excellent class spirit and all-round development of morality, intelligence, physique and beauty. Let our good grades become a topic that teachers talk about. In the new semester, I can't fight with my classmates anymore. I should unite my classmates, make progress together, be strict with myself and be lenient with others. Also, I sometimes litter on campus, and I am too lazy to deal with it when I am on duty. I still felt a little touched at that time. But now that I think about it, everyone else is doing their duty seriously, but I cut corners. Others throw garbage into the trash can, but they throw it into the alley. I really feel guilty. Now the school is carrying out the activity of striving for civilized classes, and the students are earnestly performing their duties. I also want to do my duty seriously and make my due contribution to the cleanliness of our class. Besides, my parents actually let me play a lot of time. When I study and play the piano, I always want to play. I am in my heart, I am in Han's heart, and sometimes I get a little emotional when I play the piano. In fact, if you think about it carefully, learning and playing the piano are very happy things. Learning can increase knowledge, and playing the piano can make you listen to good music, just like Zheng said: write stories for yourself. I play the piano for myself. Besides, I don't want to go swimming for fear of trouble. As we all know, swimming is good for health. Some people can't go swimming without convenient conditions. Since I have this condition and a talent for swimming, I will cherish the opportunity of swimming. Swimming can not only strengthen my body, but also give me a new self-help skill. And when my parents educate me, I sometimes don't accept it with an open mind, I am not convinced, and sometimes I am angry. In fact, my parents and teachers have seriously educated me, all for my own good. I couldn't have grown up today without the teaching of my parents and teachers. Sometimes, I didn't listen to others' opinions with an open mind, which caused serious consequences. Last Sunday, I took a bus to fly a kite in the playground of Forest School. When I stopped, I was close to the wall. Dad reminded me to open the door slowly. I didn't listen. I opened the door hard and knocked off a small piece of paint. In the future, we should listen to others' opinions with an open mind, and we can't own everything. And I often say extreme words, and I regret it every time I finish. Absolute words, big words, meaningless words, I will never say it again. Say goodbye to those absolute words, big words and meaningless words in the future, and think twice before you act. There is no biting cold and no fragrant plum blossoms. In the new semester, I will carry forward my advantages, correct my shortcomings, be strict with myself, study hard, make progress every day and make new progress in my academic performance and moral character. You gave us homework on, in order to better understand and remember the courses to be studied, but I didn't understand the teacher's painstaking efforts, and I am deeply sorry for this.

Therefore, I write this critical letter to you with 120,000 guilt and 120,000 regret, in order to show you that I hate the bad behavior of not finishing my homework and my determination not to make this mistake again.

I have deeply realized the importance of this matter, so I have repeatedly told myself that we should take the homework assigned by the teacher as the top priority and don't live up to the teacher's painstaking efforts.

For my unfinished homework, the serious consequences are as follows:

1. Let the teacher worry more about my study.

2. It has caused a bad influence among students.

Because of my mistake, it may cause other students to follow suit, and it is also irresponsible to the parents of other students.

Now, a big mistake has been made and I deeply regret it. After a profound review, I think the fatal mistakes hidden in my mind are as follows:

1, low ideological awareness, serious lack of attention to important issues. Even if there is understanding, it has not really been put into action.

2. The root cause of low ideological awareness is that I don't respect others enough. Imagine if I had more respect for my teacher, I would finish every homework my teacher taught me on time.

According to the above situation, I personally decided to have the following rectification measures:

1, submit a letter of criticism with good quality and quantity as required by the teacher! Dig deep into the root of one's own ideological mistakes and find out the possible serious consequences.

2. Make a study plan and carefully complete every assignment assigned by the teacher.

3. Strengthen communication with classmates. Try to make progress with the whole class.

Please ask the teacher to look at my future performance, and I promise I won't make the above mistakes again.

Student:

Date (change it yourself)