根据调查，最近几年来越来越多的大学生加入打工的队伍。请你结合下表，就这一现象写一篇短文。
| 现象 | 1．根据最近的调查，约25%的大学生打零工。 2．在暑假里，这一数字将增至72%。 3．大学生做的零活有家教、服务员、销售员等。 |
| 原因 | 1．想赚钱支付一部分日益增长的学费。 2．想经济上独立，买一些自己喜欢的东西。 |
| 意义 | 1．能获取工作经验，拓宽视野。 2．能给大学生提供一个了解外部世界的机会。 |
要求： 1. 字数120左右；
2．参考词汇：家教tutor; 学费 tuition; 零工a part-time job
拓宽视野 broaden their outlook
According to a recent survey,
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According to a recent survey, about 25 percent pf college students have a part-time job. During summer vacation, this figure will increase to 72 percent. College students are working as tutors, waiters or salesmen and so on.
Why do they want part-time jobs? First, they want to earn a little money to help cover the increasingly higher college tuition. Secondly, they hope to be economically independent and buy whatever they want
By doing part-time jobs, college students can gain some social experience and broaden their outlook. What’s more, part-time jobs can provide them with a valuable chance to know the outside world
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