假定你们学校举行一个成人仪式，你将作为代表在仪式上发言。请你按以下内容要点准备一篇英文发言稿。
【写作内容】
1.过去对成年的向往：做自己喜欢做的事；
2.现在的感受：事情并非想象中那么顺利；
3.现在的认识：更多的自由但有更多的责任；
4.将来的目标：多为家庭和社会做贡献，使自己的生活更加有意义；
5.要采取的措施：努力学习考上理想的大学。
【写作要求】
只能使用5句子表达全部内容，开头和结尾已经写好，不计入总句数。
参考词汇：责任 responsibility
Good morning, everyone!
The topic of my speech today is “Thoughts on becoming a grown-up”.
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Thank you for listening.
As a child, I always hoped that I could grow up as soon as possible so that I could have whatever I wanted and do whatever I liked. Now I’m a grown-up, but I find things do not go as I expected. Although I can enjoy more freedom, at the same time I realize that being a grown-up not only means this, but also more responsibilities. I hope to do more for my parents and society in the future to make my life more meaningful. To reach the goal, I must first try my best to pass the college entrance examination and enter a good university.
Thank you for your listening.