Dear schoolmates,
亲爱的同学们，
As I am graduating, I'd like to write this letter to express my feelings before leaving school. Looking back to the past three years, I find that I have become more mature. I have been aware of the importance of learning knowledge, which is beneficial to my future. What impressed me a lot is the help that my teachers and parents offered when I was in trouble, which supported me during the period. Moreover, I regretted that I didn't work harder. From time to time, facing the pressure, I quarreled with my parents, about which I feel sorry and regretful. To live up to my parents' expectation, I will make my effort to work harder in university. It is no doubt that there'll be many challenges waiting for me. However, no matter how difficult it is, I'll spare no effort to overcome it.
我即将毕业了，在我离开学校之前，我写下这封信来表达我的感情。回顾过去的三年时间,我发现我已经变得更加成熟。我已经意识到学习知识的重要性,这对我的未来有很大的帮助。在学习期间令我最动容的是，当我遇到麻烦时，我的老师和家人给了我帮助,在这期间鼓励支持我。此外,我也后悔我没有在这期间努力地学习。有时候面对压力,我和我的父母会吵架,我为此感到难过和后悔。为了不辜负父母对我的期望,我将在大学里更加地努力。毫无疑问,未来将会有许多未知的挑战在等待着我。然而，不管有多困难,我都将不遗余力地去战胜它。
When it comes to the suggestion that I can give to you, I hold the belief that in no case should you set aside the study. So far as I'm concerned, it is the determination of working hard that makes you succeed. I wish all of you would realize your dreams.
当你们面临毕业的时候我能给出的建议是,我相信在任何情况下你应该留出了这项研究。所以我而言,它是努力工作的决心,让你成功。我希望你们能实现自己的梦想。
Good luck to all of you!
祝你们好运！
Dear schoolmates,
亲爱的同学们，
As I am graduating, I'd like to write this letter to express my feelings before leaving school.Looking back at the last three years of my high school life, I'm very proud that I have gained a lot. Apart from learning much knowledge in different subjects, I also learnt how to be a qualified student or a real person. Due to the help of my teachers, I know the significance of being honest, confident and warm-hearted. I really appreciate the devotion that my teachers paid.
我即将毕业了，在我离开学校前，我写下这封信来表达我的'感情。回顾过去三年的高中生活,我感到很自豪,我收获了很多,除了学习到不同的科目的丰富知识外，我还学会了如何成为一个合格的学生或一个真实的人。通过老师的帮助，我学习到诚信的重要性，变得自信和热情，我非常感谢老师无私的奉献。
Despite the achievements I have made, I have pities during my high school life. I think I should have exercised more rather than study all the time. After all, healthy is vital to us all.
尽管我已经取得的成果,但我还是对我的高中生活充满遗憾。我想我应该锻炼更多,而不仅仅知识学习。毕竟,健康对我们所有人来说都是至关重要的。
After graduating from high school, I'll enter college, a place where I may meet many challenges. I'll live in college instead of living at home, which requires me to be independent. How to communicate with students who come from different cities is also a challenge.
高中毕业后,我将进入大学，一个我可以遇见许多挑战的地方。我将住在学校而不是住在家里,我需要学会独立。如何与来自不同城市的学生也是一个挑战。
I suggest you studying hard and building a strong body during your high school lives. Only in this way can you achieve more and have a better future.
我建议大家在高中生活里努力学习和锻炼一个强壮的身体。只有用这种方式你才能取得更大的成就和收获一个更好的未来。