你好：
發(fā)現上面回答者的英文問題很大,可能是機器翻譯的結果.但感覺內容還算充實,改正所有錯誤,去掉多余句子,重新組合,并添加結尾句.重貼如下：
There are many rules in my school. First, all the students should wear uniforms and speak Putonghua. Second, boys are not allowed to have long hair and fingernails. Third, the students are required not to smoke. Last, the students should not fight in school and drinking is forbidden.So, these rules will help students behave well at school.
希望對你有所幫助!