Today does not walk, will have to run tomorrow今天不走，明天要跑Protecting the Environment-保护环境Environmental problems are becoming more and more serious all over the world. For example, cars have made the air unhealthy for people to breathe and poisonous gas is given off by factories. Trees on the hills have been cut down and waste water is being poured continuously into rivers. Furthermore, wherever we go today, we can find rubbish carelessly disposed. Pollution is, in fact, threatening our existence. The earth is our home and we have the duty to take care of it for ourselves and for our later generations. Fortunately, more and more people have realized these problems. Measures have been taken to cope with these problems by the government. Laws have been passed to stop pollution. I hope the problem will be solved in the near future and our home will become better and better. 全世界的环境问题变得越来越严重。例如汽车污染的空气影响了人们的呼吸，工厂释放污染的气体，山上的树木被砍伐，污水不断被排人河里。另外，无论我们走到哪里，到处可见随意丢弃的垃圾。事实上，污染正威胁我们的生存。 地球是我们的家园，我们有责任为我们自己和我们的后代去照顾好它。庆幸的是，愈来愈多的人们已经意识到这些问题。政府已经采取了很多措施去解决这些问题，法律已被通过以制止污染。我希望这些问题在不远的将来能得到解决，我们的家园变得越来越好。The Importance of Learning English. Nowadays, more and more people are learning English. It is gradually becoming a kind of trend. Why? In my own point of view, I think that ,people have realized the importance of learning English for the following reasons: Firstly, if you can speak English, you can do business with foreigners and earn more money. Secondly, you can make more friends if you can speak English. That will bring you more happiness. Thirdly, you can get high scores in your English exams if you learn English well, which will please your parents and English teacher. Fourth, if you learn English well, you can go to st ly becoming a kind of trend. Why? In my own point of view, I think that people have realized the importance of learning English for the following reasons: First of all, English is an international language.Many countries in the world consider English as their offical language. Secondly, the importance of learning English. as everyone knows that English works as the language of international conferences. A large number of books are printed by English. A better grasp of English can make you have a better understanding of the whole world. Last but not least, I hope everyone should pay more attention to English learning宝贵的青春Youth comes only once in a lifetime, therefore, it is important that we should not waste those years in idleness and bad living.This is also the time when our memories are best. We are able to learn more during this time than when we become older. During our younger years, we have the enthusiasm to set high goals for ourselves. We also try to overcome obstacles which are placed in our way.If we realize how precious youth is, we will be fulfilled when we are young as well as when we are older. If we waste our youth, we will spend the rest of our lives wishing we could be 论自信 On ConfidenceAs we all know, Failure is the mother of success. But I just want to saySuccess is the baby of confidence.First of all, confidence makes us happier in our life. Life is like a wonderful song, a bright and colorful painting. If confidence is with us in our life, we will find that life really becomes richer and more interesting.Then, confidence makes us brave and courageous. If we lack confidence in ourselves, how can we overcome difficulties we meet with? If we have no confideuce in ourselves, how can we succeed in developing ourselves in the future?Without confidence, nothing can be accomplished. That is to say, if you want to win, you have to believe in yourself.Finally, I would like to use the following words as our mutual encouragement:If you think you can, you can.The Way to Success Everyone tries to achieve success in his/her career. But one finally attains his aim while other fails. Why? The one continues his cause to the end through long period of hard struggles, but the other is easily disappointed and stops halfway.Strong will, perseverance and diligence are the three essentials of success. A man of strong will and perseverance always has an inflexible spirit. He sticks to his cause no matter how tough it might be. Dr. Sun Yat-sen was such a man. Many of his attempts failed, but he held to his purpose with firmness and finally succeeded in overthrowing the Qing Dynasty. Diligence means steadiness in ones work and study. Su Qin stabbed himself in order to keep attentive to studies. Mark often worked 15 hours a day. Life is short and we have too much to do. Without diligence no one can achieve anything.I believe that where there is a will there is a way, and that success belongs to those who suffer long years of patient toil and constant efforts. Hold to Your Dreams坚持你的梦想Everyone has his dreams, but not all these dreams can come true. People give up their dreams