英语作文~~环境污染.doc

The environment is everything around us,for example,air,water,animals,plants,buildings and so on.They all affect us in many ways and closely related to our lives.People cant live without the environment. Everybody needs to breathe air,drink water and eat food every day.We burn coal to keep warm,and we use wood to make paper.As a result,we become the part of the environment. The environment has been getting wores and wores for many years.We have been upgrading our living standard, meanwhile the environment has been polluted.Somke form factory chimneys pollutesthe air.Machines and engines make noises that annoy us constantly.Animals are homeless because the forcests are decreasing every minute.Streets are crowded with people and vehicles.The environment painful for us to live in it now.So its time to solve those problems. Fortunately,it isnt too late to correct our mistake.People are coming to realiza the importance of the environment.We have begun to try our best to improve it.Laws are being made dealing with air, water and noise pollution.The river be bright,the sky will be clear,the flowers will be beautiful,and the sunbeam will be dazzling and pretty.We believe that we wil be able to save our environment and live in a better world 环境围绕我们身边，例如：空气、水、动物、建筑等。它们从各个方面影响着我们的生活，与我们的生活密切相关，人们离开环境就无法生存。每人每天都要呼吸、喝水和吃东西。我们少煤取暖、用木材造纸。结果，我们也成为环境的一部分。 很多年以来，环境日益恶化。我们在提高生活水平的同时，也在导致环境污染。从工厂烟囱里冒出来的烟污染空气；机器和引擎经常发出恼人的噪音。因为森林每分钟都在减少，使动物们无家可归。街道上挤满了人和车辆。环境在我们的生活中是最重要的，但是现在它已经让人们讨厌。所以，该是解决这些问题的时候了。 幸运的是，现在改正错误还不晚。人们意识到环境的重要性。我们已经开始尽力改善环境。法律也开始涉及到空气、水和噪音等问题。将来，河流会更清澈，天空会更晴朗，花朵会更鲜艳，阳光会更灿烂、更温暖。保护环境会使我们生活在一个更加美好的世界中。 Environmental Pollution I read a piece of news recently. It says that in Japan marly businessmen ave selling fresh air to customers.and now it is becoming more and more popular. Why? -Fresh air is getting less and less in Japan, and so is it in the U. S. A. In fact, environmental pollution is a very serious problem the whole world is facing.it is mainly caused by the waste products released from artificial substances, industrialproduction and increased consumption of goods. Bedsides, the use of chemical substancesin agriculture also causes environmental pollution. Look at the sky, you can see that dense smoke is being released from the high and big chimneys; those dirty and poisonous substances are flowing into the rivers that we use for drinking water and millions of tons of waste products are heaping around us. How to change this condition? More and more countries are trying to work out some effective means to bring it under control, but no great success has been made.一旦没有人想对他的环境的保护。有几个人在地球上，自然资源，这似乎是无限的。 如今，一切都不同。世界已经变得过于拥挤。我们正在利用我们的自然资源，并提出我们的水坑与危险化学品的环境。如果我们继续这样下去，地球上的生命将无法生存。 我们意识到，如果有太多的鱼从海中，不久将会都不剩了。但是，现代化的捕鱼方法，越来越多的鱼类提供caught.We知道太多的树木被砍伐，森林就会消失。但是，我们仍旧使用强大的机械砍伐越来越多的树木。我们都知道如果河水被废弃物污染的话，我们只有死路一条。然而，废物产品 配置放入河流。 我们知道，如果对目前的速度崛起在人口继续，在几年内，将不会有足够的food.What我们该如何解决这些问题呢？ 如果我们多吃蔬菜，少吃肉类，将会有更多的食物。饲料作物用地的5倍多的人建议，土地上的动物将被保留。 我们的天然资源，才能够长久，如果我们学会recycie主题。 世界人口就不会增长如此之快，如果人们使用现代化的生育控制方法。 最后，如果我们能够教育人们去思考的问题，我们有毒品和香农在未来更洁净的星球城市的环境-The Surroundings in CitiesWe have to admit that, comparatively speaking, our cities are not so clean and green as those in the developed countries.There are not adequate trees, lawns and flower-beds in such big cities as Beijing, Tianjin and Shanghai. We should make our cities greener by planting more trees, grass and flowers. A green environment can bring us pleasure, beauty and fresh air. Trees, lawns and flowers will make our cities more pleasing to both the eye and the mind, improve the weather conditions and provide fresh air, all of which will no doubt do us a lot of good.I suggest that the whole city go all out every spring to plant new trees, build new lawns in and around the city, and everyone should take care of and protect the trees, lawns and flowers, and educate the children to love them. Then year after year, our cities will become greener, more beautiful and livable. 水源污染-Water pollutionWater is used in homes, in farming, and in manufacturing. The water used by the people comes from oceans, lakes, rivers, and streams. Many water sources are becoming polluted.People are throwing things into the water. Factories are dumping waste materials into the water. Cities are dumping sewage into the water. Some water sources have become so badly polluted that the water cannot be made fit to use.Would you like to drink water that came from a source that had been so badly mistreated? Now is the time that we should take up our responsibility to protect our environment from being polluted.保持水源清洁-Keeping Water Sources CleanWho is willing to drink the polluted water? It can cause us to be ill and even to die. We cant wait for a moment to protect our water sources. The water we use comes from oceans, lakes, rivers or streams. But many of these water sources are getting seriously polluted. Towns and cities are pouring dust into the water. Many people are throwing all kinds of dirty things into the water. Factories are pouring waste material into the water. Therefore, water sources have become so badly polluted that some of the water is unfit to drink or to use. Now it is high time that we should do something to protect our water environment from being polluted.保持水源清洁污染的水会使人生病甚至死亡，有谁愿意喝这样的水呢?我们要保护水源，刻不容缓。我们用的水来自海洋、湖泊、河流或小溪，但这些水源有许多正受到严重的污染。城镇把大量的尘埃排入水中，许多人正把各种;各样的脏物投进水中，工厂正把废物排入水中。因此，水源已经污染严重，其中一些不适合再饮用。现在到了.采取措施保护水环境使其免受污染的时候了。Reduce Waste on Campus(减少校园污染)As is known to all, waste on campus has become a more and more serious problem. We can easily see many students dump a lot of food in the garbage can. Some students spend thousands of yuan buying fashionable clothes and so on.The negative effects of waste can be shown in the following aspects. In the first place, it makes some students dependent on their parents for money, which is harmful to their development.If they dont learn to support themselves, they will be “useless people” when they graduate. In the second place, it is not easy for our parents to arrange for our schooling. Last but not the least important, there is no denying the fact that our country is still poor. There are many people who cannot go to university and many poor people still need our help.As far as I am concerned, I should set a good example to reduce waste on campus. First of all, I will refrain from wasting anything, from food to stationery. Whats more, Im determined to call on more schoolmates to fight against waste. Only through these measures can we hope to reduce waste on campus.Water Is the Source of Life(水是生命之源)As the source of life, water is indispensable to human beings. People consume much water in production and daily life. Agriculture and industry account for most of mankinds water usage. Without adequate water supplies, human future is threatened.Nowadays water shortages touch a large percentage of world population. According to one UN study in 1999, nearly one in five people lack safe and clean water. Water elated diseases in some areas are killing people. Population explosion and water pollution make water crisis increasingly urgent. Water related problems are likely to worsen in the foreseeable future.The situation is really alarming. Therefore, immediate and effective measures must be taken to protect and exploit water resources. Remember; where there is water, there is life. If we could not make proper use of water resources on earth, the last drop of water would be our teardrop.The Water Cycle(水的循环)Water can change from one form to another. The heat of the sun evaporates water from the oceans, seas, rivers and lakes. The heat also evaporates water from the ground and from plants and animals. Water vapour is formed. This forms clouds in the air.When the clouds come near a mountain, they are forced to rise. As the clouds rise, they are cooled. The higher they rise, the more they are cooled. This causes more and more water vapour to condense. In this way, the tiny drops of water in the clouds get bigger and bigger until they are heavy enough to fall to the earth as rain.Some rain water which falls on the earth is again evaporated. Some of it sinks into the ground. It may be used up by thirsty plants. It may reach a well or a spring. Most of the water goes back to the rivers, seas and oceans. This process then starts all over again. This process is called the water cycle.Reuse the Wastes(废物利用)我们在日常生活中产生少许多废物，比如像用过的纸张飞旧报纸、用过的塑料袋、罐头筒、瓶子等等所以充分利用废品是十分重要的 In everyday life, we have a lot of things, such as used paper, old newspapers, used plastic bags, cans, bottles and so on. It is important to make good use of the waist things. There are some ways to reuse the wastes. The used plastic bags can be used to contain our family rubbish. The empty tins can be made into ashtrays. We can also make the used bottles into different kinds of handiwork. That will make our rooms more beautiful.If we dont know how to reuse the wastes, we can sell them to the recycling station. There are many other ways to reuse the wastes. If we try our best to recycle the wastes, there will b