急求一篇英语演讲稿!主题在下面.

急求一篇英语演讲稿!主题在下面.
从中任意选一个.要求3分钟左右,演讲完后谈谈你对该主题里事物的看法建议!（要口语考试了TAT）主题如下：
College life:
1. overcoming obstacles
2. start your own business?
3. investing in stocks
4. using credit cards
5. reduce the waste on campus
6. guard against campus thefts
7. fire on campus
8. voluntary work
9. graduates serving in the army
10. graduates serving as village officials

今年66岁的史密特是一位刚刚退休的保险公司职员,对于忙碌了一辈子的史密特来说,退休后无所事事的生活实在难以继续,偏偏妻子又在这时离他而去,而唯一的女儿也要在这个时候嫁人.
对未来充满恐惧的史密特选择了一种看似逃避的做法,他决定驾车周游全国,当然此行还有一件重要的事情,那就是和远在丹佛的女儿好好沟通一下,因为他对那个像傻瓜一样的未来女婿实在不怎么满意.同时他还通过电视台资助了一位坦桑尼亚的孤儿,一下子,他觉得自己的生活又丰富多彩了.
a man in his 60's who is forced to deal with an ambiguous future as he enters retirement. Soon after retirement, his wife dies, and he must come to terms with his daughter's marriage to a man he does not care for and to the failure that his life has become. While trying to run his daughter's life, he realizes that he has wasted his own life.
《美好人生》（It's a wonderful life）
主人公乔治在圣诞夜丧失了对生活的信心,准备自杀.于是,上帝派了一个天使,来帮他渡过这个危机.在天使的指引下,乔治看到了如果自己没有来到这个世界,很多人的人生会变得不幸和痛苦.他由此明白了自己生命的价值何在,重新鼓起了生活的勇气.
At the edge of despair, exhausted, discouraged and all but defeated at every turn in his life, Jimmy Stewart's character, George Bailey, wishes he had never been born and decides to take his own life. He plunges from a bridge into an icy river, only to be pulled to safety by Clarence, a bumbling angel. Clarence also grants Stewart an opportunity to see what the world would be like if he had never been born.
《永不妥协》（Erin Brockovich）
埃琳•布罗克维奇（朱莉娅•罗伯茨 Julia Roberts 饰）是倒霉鬼中的典型.她结过两次婚,但每次婚姻都没有给她带来幸福,反而令她成了一个拖着三个孩子的单身母亲.倒霉的她在遭到一场交通事故后,连志在必得的赔偿官司到最后都输掉了.
为她辩护的律师埃德（阿尔伯特•芬尼 Albert Finney 饰）半是同情埃琳半是因为帮她打输了官司心感内疚,收留了埃琳在他的律师楼里打杂.埃琳的生活算是有了一点保障.在调查一单污水申诉案时,埃琳偶然发现了污水中含剧毒物质,而供水公司确对此敷衍了事.弱女子埃琳决定用她柔弱的肩膀担负起为受污染的数百名居民讨回公道的重担!
Erin Brockovich is an unemployed single mother, desperate to find a job, but is having no luck. This losing streak even extends to a failed lawsuit against a doctor in a car accident she was in. With no alternative, she successfully browbeats her lawyer to give her a job in compensation for the loss. While no one takes her seriously, with her trashy clothes and earthy manners, that soon changes when she begins to investigate a suspicious real estate case involving the Pacific Gas & Electric Company. What she discovers is that the company is trying quietly to buy land that was contaminated by hexavalent chromium, a deadly toxic waste that the company is improperly and illegally dumping and, in turn, poisoning the residents in the area. As she digs deeper, Erin finds herself leading point in a series of events that would involve her lawfirm in one of the biggest class action lawsuits in American history against a multi-billion dollar corporation.