56.第二节(共10小题:每小题1.5分,满分15分) 阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的正确形式。 There are several reasons why schooluniforms are good idea. First of all, uniforms help the school look smart. Thestudents feel that they belong to a particular group. When ...