目前，中学生花钱大手大脚已成为一个令学校难以管理的问题。下面是一份关于零花钱的调查报告。请你以此为依据，写一篇100词左右的短文，呼吁大家关注此问题。短文的开头已给出，但不计入总词数。
来源
父母给的生活费
用途
多数用来买零食，MP4，新潮衣服或支付上网费用；少数用来支付生活费
危害
不知挣钱辛苦；盲目攀比；还可能沾染一些其他不良习惯
呼吁
……
注意：
可根据内容适当增减细节，使语句连贯，符合逻辑，表达准确。
Nowadays, middle school students tend to be very free with their pocket money, which has bee a difficult problem to solve for schools. Nowadays, middle school students tend to be very free with their pocket money, which has bee a difficult problem to solve for schools.
网友回答
(答案→)Nowadays, middle school students tend to be very free with their pocket money, which has bee a difficult problem to solve for schools.
解析：考查开放性作文的写作。本文是一份关于零花钱的调查报告，需要考生从中学生使用零花钱的现状，存在的问题，你认为应该如何合理使用零花钱等三个方面展开。写作时注意准确运用时态，上下文意思连贯，符合逻辑关系，尽量使用自己熟悉的单词句式，同时也要注意使用高级词汇和高级句型使文章显得更有档次。特别注意在选择句式时要赋予变化。