Ladies and Gentle men. I am honored to deliver a speech here about the importance of working hard.

　　Diligence is vital to our success in the society, as it sharpens the skill you needed to be success and it helps you to stand out in the crowd. When I was in grade 10, I did not work hard, because I thought school was easy and I didn't have to work hard to get a good grades. I thought I was quite a genius indeed. However, when I entered grade 11, things start getting more and more difficult, and I started to acquire the habit of hard-woking by doing my homework every night, and preview school materials before school starts. Quite surprisingly, not only did I pass those difficult course, but also got a decent mark.

　　Therefore, hard woking is the way to discover what your potentials are and use them to your benefit. I would continue to work diligently and hopefully to achieve greatness in the future.

　　女士们先生们，我很荣幸在这里发表演讲关于努力工作的重要性。

　　勤奋对我们的社会中取得成功是重要的，当你想要成功时，勤奋帮你磨练技巧，让你出人头地。当我在10年级的时候，我一点都不努力，因为我认为学校的学习是简单的，我不用努力也能取得好成绩。其实我认为自己是天才。然而，当我进入11年级时，学习开始变得越来越困难，我每天晚上开始习惯于很努力的做我的功课，在学习新课前预习教材。很奇怪的是，我不仅通过那些困难的课程，而且还取得了很好的成绩。

　　因此，努力工作是你发现自己潜力并运用他们取得成绩的有效方式。我将继续勤勉地工作，希望将来取得更好的成就。