求一篇英语演讲短文，题目是《明天会更好》

I was born in Beijing and live in Beijing, and I love Beijing very much. When I heard that Beijing will have a chance to hold the 2008 Olympic Games I feel very happy and excited, and I hope I can do something useful to build Beijing into a beautiful and energetic city.
In the twenty-first century, environment is becoming more and more important, so we have "Green Olympic" as a slogan. Of course slogan is just a goal, the most important thing is we should do some things to make it true. Such as assort the trash, save the energy and so on. We are still students now, so we can't do anything really big. But if everybody does something good for our environment we could make Beijing more beautiful.

In fact the things we can do are easy. Like not littering the useless batteries everywhere, assort the trash which we want to throw away, and also protect the animals and plants around us, because they are important parts of the energetic Beijing.