Dear school leader: I am about to graduate, leave my alma mater and enter middle school. Four years ago, when I first came to Tianhua from our headquarters, I didn't care about graduation. I thought it was still far away. Things have changed, and I will leave my alma mater soon. It is inevitable that I will be disappointed. Before I leave, I still want to contribute to the development of my alma mater. Every summer, we are most concerned about studying and drinking water. It's very hot and there is no water to drink, which is really unbearable. In fact, the cause of the drinking water problem is man-made. When it's hot, many students turn on the tap to drink water directly, instead of picking it up with a water bottle. It has caused the situation that the wasted water is obviously several times more than the actual quoted water. Losing the source of life inevitably makes me a little sad. All the students who waste water reported their convenience, thinking that wasting water has no money for them. If we want to correct this situation, it will not happen overnight. I believe school leaders know more about water shortage than I do. For this reason, I thought of a solution, but the key lies in the education of students. Nowadays, many universities have to swipe their cards to use water and electricity, so that students can save as much as possible. Because they pay for themselves, students' attitudes will change. Students are advised to follow suit. Using this equipment in drinking water places makes it impossible for students to quote it directly, let alone waste it many times. Although the cost is relatively high, the real value of water is infinite, and saving water is a virtue. Schools don't have to worry about parents' reaction. How much water students drink is only a few dollars. Parents will not object for small money, but will applaud the school for protecting water resources. I am about to leave my alma mater, so I finally put forward this suggestion to my alma mater. If it is beneficial, I hope it can be adopted. Dear principal: Hello! I am an ordinary young pioneer in our school. I have lived in the school for more than five years and I am basically satisfied with the school. But I feel that the school still has some fly in the ointment. Here I want to give you three suggestions. First, the computer room of our school has been useless for many years! Our school is a county-level experimental primary school, and the teaching quality is already very good. But I still hope that the school will carry out computer courses. After all, it is 2 1 century, and information is the most important. Therefore, I suggest that schools buy more computers to make up for the shortage. The playground in our school is very big, but there are too few facilities for our entertainment. Therefore, I suggest that schools buy more fitness equipment to make our bodies stronger. Third, the toilet in our school is very dirty. Although there is a flushing device in our toilet, it is still not easy to use, which will give people a very unsanitary feeling. Therefore, I suggest that schools should install some flushing devices to make our toilets more sanitary. Dear headmaster, if you think there is anything wrong with my suggestion, please point it out. If it is reasonable, I hope you can point it out. Dear principal: Hello! I am not far from graduating from primary school. Life in primary school is so interesting and unforgettable. Before I graduate, I would like to make two suggestions, which I hope the school will adopt: 1, which can give students a lesson on safety and enhance their safety awareness. 2. Strengthen the correct guidance for high school students to read extracurricular books. On my way to school, I saw a bus running on the road. In order to cross the street quickly, a student in our central primary school crossed the road about 3 meters away from the bus. Because the bus runs fast, it suddenly stops when it sees passers-by. What that student just did was very dangerous. If primary school students walk slowly and the bus driver doesn't see them, the consequences may be fracture of primary school students, or even more serious, lifelong disability. Safety is not only traffic safety, but also fire safety, personal safety and so on. In recent years, there have been many bloody lessons in Dali, and the lessons are extremely profound. As a primary school student, we should be aware of the importance of safety. As a school, we should educate students to gradually improve their safety awareness. Around us, we can often see what students in our class are holding, such as fantasy city and legend of handsome guys. I am fascinated by singing ... not only female students, but also male students will watch some violent martial arts movies and attack methods of some games. I think these books are all mature books and are not suitable for our age. We should read about100,000 whys and 6544 whys. If we all read some unhealthy or unhealthy books, it will hurt students. We must be wary of books that lead people astray! Fielding once said, "Bad books, like bad friends, may hurt you." Indeed, we should read a good book and call a good friend, which will take you into the temple of books! I hope the school can educate students who read such books, otherwise, these students will get deeper and deeper. These are my two suggestions. If I feel good, I hope the school can adopt them. Good luck with your work!

There is also a dear principal: Hello! I am a student in class XX. In the six years of study and life, the school and teachers have given us meticulous care and education, which has enabled us to grow from an ignorant child to a qualified primary school graduate. Now, we have to leave school and everything there. I'm a little reluctant. Now, our school has developed very well, with a microcomputer room, a nature room and a language lab. It has become a well-equipped school, and the teachers are carefully selected to come in. So everyone is very relaxed and happy to study here. However, as a school and a teacher, the works will not be perfect. So here are some suggestions for schools: 1. Send more people to manage the stairs, especially when raising the flag and doing exercises to go up and down the stairs, to maintain order and prevent the corridors from being crowded and blocked. If possible, stagger the time when everyone goes upstairs and downstairs, let the upstairs get off first, and then go downstairs after the next one gets off. In this way, the corridor will be much looser and it is not easy to have accidents. Take English class and art class to the language lab and art lab, and don't let them be idle. Install the computer in the classroom as soon as possible, so that the teacher can show the relevant materials more vividly when we are in class. 3. Restore the "Life Practice Week" so that students can learn to take care of themselves and get along well with others. We can also take you to military training, so that we can experience difficulties, exercise and hone our will. 4. Open the library. Students who want to borrow books can apply for a "library card". In the library, several administrators can be added to check and supervise the reading situation. You can also investigate what kind of books students like and buy some back. This not only broadens our horizons, but also cultivates our consciousness of loving, protecting and abiding by the law. It's killing two birds with one stone! Offering more courses in physical education class, such as playing football, basketball and table tennis. It will enable us to master more skills, and with long-term exercise, our health will be better. Dear headmaster, please accept my advice in order to make us grow and live better! Finally, I wish you good health! You did a good job.

I wrote it all myself. Give me one more, will you?