1）很多大学生都热衷于参加校园政治活动，比如竞选学生会或社团干部　　2）这样做有哪些好处　　3）可能带来的问题　　【思路点拨】　　本题属于提纲式文字命题。提纲第1点要求指出一种现象，提纲第2点要求说明这种现象会带来的好处，提纲第3点要求分析该现象可能带来的问题，由此可判断本文应为现象解释型作文。　　根据所给提纲，本文应包含以下内容：描述大学校园内的学生热衷参加校园政治的现象；说明参加校园政治的好处；分析过分热衷于校园政治可能带来的问题。　　【参考范文】　　Campus Politics　　Nowadays, many college students show great enthusiasm in participating into campus political activities, such as running for heads of the Students Union or the associations. Campus politics is an important part of college life.　　College students can benefit a lot from participation in campus politics. Above all, by attending campus political activities, students can develop their practical capabilities, especially management and coordination capacity. Moreover, these activities provide students a stage to show themselves and bring their abilities into full play. Besides, campus political activities help strengthen students sense of responsibility.　　However, campus politics might bring some problems. Too much participation in campus politics might influence study. Besides, some students being keen on campus politics is for fame and gain, which will influence their health of mentality. Therefore, schools and teachers should give necessary instruction to students on their participation into campus politics.

　　1）很多大学生都热衷于参加校园政治活动，比如竞选学生会或社团干部　　2）这样做有哪些好处　　3）可能带来的问题　　【思路点拨】　　本题属于提纲式文字命题。提纲第1点要求指出一种现象，提纲第2点要求说明这种现象会带来的好处，提纲第3点要求分析该现象可能带来的问题，由此可判断本文应为现象解释型作文。　　根据所给提纲，本文应包含以下内容：描述大学校园内的学生热衷参加校园政治的现象；说明参加校园政治的好处；分析过分热衷于校园政治可能带来的问题。　　【参考范文】　　Campus Politics　　Nowadays, many college students show great enthusiasm in participating into campus political activities, such as running for heads of the Students Union or the associations. Campus politics is an important part of college life.　　College students can benefit a lot from participation in campus politics. Above all, by attending campus political activities, students can develop their practical capabilities, especially management and coordination capacity. Moreover, these activities provide students a stage to show themselves and bring their abilities into full play. Besides, campus political activities help strengthen students sense of responsibility.　　However, campus politics might bring some problems. Too much participation in campus politics might influence study. Besides, some students being keen on campus politics is for fame and gain, which will influence their health of mentality. Therefore, schools and teachers should give necessary instruction to students on their participation into campus politics.