【正确答案】 It is not new to see students wearing school uniforms. In fact, most schools in China, both public and private, require their students to wear school uniforms.
People's opinions are divided on this issue. Some people hold that wearing school uniforms is beneficial to students in that they cannot judge their peers by the clothes they wear. Therefore, students, no matter from poor or rich families, are equal in this regard. In contrast, others think that wearing school uniform has a harmful impact on students' individuality, which certainly does no good to their development.
Taking different opinions into account, I believe school uniform is an indispensable part of school life due to its many merits, but we should not put too much emphasis on it.

【答案解析】本题要求写一篇议论文，讨论学生是否需要穿校服的问题，文章内容安排如下：
第一段描述现象：学校要求学生穿校服的现象很普遍。
第二段陈述人们对此现象的观点。
第三段陈述作者对此现象的观点。