First of all, let me tell you a true event. That is my grandpa with me by boat from yichang to three gorges occurs when one thing.

　　We all got up that morning, the people on board, is preparing to play water to wash shu. But the faucet for half a day on the boat were down only a few drops of water, one asked, originally is the boat ran out of water! So, we only have stood in long lines, slowly, etc. Although I looked at the ship, the ship under a stream of water, but no one would like to use it. Because the water is so dirty, so HunHuang, who dare to use? Line only slowly, slowly, etc!

　　Although in the high-speed development of science and technology nowadays, but the impact on our environment. Reduced river pollution, air pollution, the trees, the increasing of the desert... All this is all thanks to the human! Countries while in value, although the world in value, environmental protection, what and how much these things figure up attention? In my opinion, is rare. Although countries in so to speak, but what's the use of words and not of deeds? Did just a few, too! Don't grab from main reason! You see, the Yellow River water is not still contaminated? So the factory does not still pollute the atmosphere? Should grasp, starts from the quality of people, quality grab, but the country and the world to do so? No! Just like to do even when you are done. In the polluted environment is not so?

　　Animals are extinct, flash floods in explosion, dust storms still exist... It fully shows the environmental pollution! Countries will only go to disaster relief, instead of simply grabbed, will only go to disaster relief, what's the use? Don't all kinds of disaster is still in? We should like lu xun. He had become a is in order to save the Chinese, and he found that it will not solve the fundamental, so he became a writer, to save the people of the spirit. Because this is the fundamental! So, we as the master of the 21st century, you should understand, what is the root of the damage to the environment, from the point to solve it. Work hard -- the 21st century we!

　　首先，我先給大家講一個真實的事件。那是我隨我的外公從宜昌坐船前往三峽時發生的一件事。

　　那天早晨，船上的人都起來了，正準備打水洗淑。可是船上的水龍頭半天也只下來幾滴水，一詢問，原來是船上的水用完了!所以，大家只有排著長長的隊伍，慢慢的等。我望著船下，船下雖然有著流不盡的江水，但卻沒有一個人愿意來使用它。因為江水太臟了，是那么的渾黃，又有誰敢去使用呢?只有慢慢的排隊，慢慢的等!

　　如今科技雖然在高速發展，但這影響到了我們的環境。河流污染，大氣污染，樹木的減少，沙漠的增多……這一切的一切都是拜人類所賜!國家雖然在重視，世界雖然在重視，什么環境保護日，這些事又有多少人影起了注意呢?在我看來，是極少的。國家雖然在這么說，可是光說不做又有什么用呢?做了也只是少數罷了!根本沒有從主要原因抓起!你看，黃河的水不是還在被污染嗎?工廠不照樣還在污染大氣嗎?抓，就應該從小抓起，從人們的素質，品質抓起，可是國家乃至世界這么做了嗎?沒有!即使做了也只是做樣子罷了。環境不是照樣還在被污染嗎?

　　動物還在滅絕，山洪還在爆發，沙塵暴照樣存在……這都充分說明了環境還在污染!國家只會去賑災，而不去根本抓起，只會去賑災，這又有什么用呢?各種災難不還是照樣在發生嗎?我們應該像魯迅一樣。他當初從醫是為了拯救中國人，而他發現，這解決不了根本，所以，他當了作家，去拯救人們的精神。因為這就是根本!所以，我們作為21世紀的小主人，就應該明白，什么是破壞環境的根本，從要點去解決它。努力吧――21世紀的我們!