Everywhere has its own rules.There are many rules in my school.Frist all the students must go to school on time and all students must wear our school uniform.We must listen to class carefully and we are not allowed to talk with class mates in class.We cannot yun in the classroom and we cannot fight with anyone in our school,because everyone in our school likes a big family.And everyday after school,we must clean our classroom.I agree with most of the rules.But I think teenagers should be allowed to choose their own clothes.So,I donnot want to wear our school uniform everyday.