随着慢慢成长，丽兹知道，只有读书成才方能改变自身命运，走出泥潭般的现况。她从老师那里争取到一张试卷，漂亮地完成答卷，争取到了读书的机会。她千方百计申请哈佛的全额奖学金，面试时候连一件像样的衣服也没有。

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