热点演练23
　　Directions : For this part , you are allowed 30 minutes to write a composition on the topic Reserving a Seat . You should write at least 120 words , and base your composition on the outline given below in Chinese :
　　1.占座现象在大学里十分普遍。
　　2.这种现象会带来哪些影响？
　　3.你对此的看法是……

　　参考范文
　　框架搭建：通过审题可知这是一篇说明现象类作文，其基本的段落安排如下：第一段概述大学校园内的“占座”现象；第二段说明这种现象的不良影响；第三段谈谈“我”对“占座”现象的看法。

　　Reserving a Seat
　　We often see there is a table-cloth , a book or something else on the desk in the classroom or library , indicating the seat is taken . This kind of phenomenon is very usual on college campus . Strangely enough , few students will protest it .
　　Though it is for the purpose of better study for most students to take seats in advance , this kind of phenomenon has great negative effects . For one thing , this selfish behavior damages other students' interests . For another , reserving a seat violates the rule of faimess . No matter how late you come to class , the seat is still reserved for you , while many students coming earlier can not get a seat .
　　From my point of view , our college students should take a new look at our behavior of reserving a seat . Only if every one of us improves our self-consciousness , will it not be a difficult task to get rid of this kind of unhealthy behaviors on campus .