关于垃圾的英语四级作文怎么写
Maybe the last water is our tears
As we know water is made up of our life,we could not leave without water.No water will no we.
我们都知道水是人们赖以生存的基础,我们没有水就不能生存.没有水就没有生命.
Water is needed more and more,because our instry and agriculture proce developed fast.Somewhere water are scare,and some rivers are no water in them.But limited water resource is also polluted,many factories pour waste water into river without any Sewage treatment.
随着工农业生产的迅猛发展,越来越需要水.有的地方的水已变得越来越缺乏,有些河流已出现断流的现象.有限的水资源也受到严重的污染.有的工厂的污水未作任何处理就排入河中.
Around us there are a lot of students don't pay attention to save water,for example:after they washing their face and rinsing the mouth,they don't turn off the water tap .Let the water flowing day and night.What a pity!
我们周围有许多同学不注意节约用水.如洗完脸、漱了口后,不关水龙头,任其日夜长流.多么可悲!
Besides,there are still other phenomena like that in our life.So now I hope students can take care of water.And at the same time we need do something to prevent water pollute as we can do .That's what I want to say.Why not do it right now,come on .
除此之外,还有很多类似的现象.所以我希望同学们能注意节约用水.同时,做力所能及的事来防止水污染.那就是我想说的,为什么不马上行动呢?快点行动起来吧!
『贰』 求空气污染的英语四级作文 air pollution 120个字左右
1.
Air pollution is one of the major problems of the modern world. A great deal of energy is needed to run the factories of modern instrial nations. Automobile, trains, planes and busses need energy, too. Nearly all of this energy is proced by burning fuels. The burning proces wastes, some of which remain in the air, causing air pollution.
Scientists are finding ways to stop air pollution especially in big instrial areas and densely-populated cities. They are studying new ways of generating electricity that may be less damaging to the environment. In the meantime, many power plants are being modernized to give off less polluted material. Also, engineers try to design and locate new power plants to do minimum damage to the environment.
However, it may be that we still have a long way to go before we have a "clean" world. Nearly all of the countries are trying hard to prevent and control air pollution. There indeed seems to be no end to tasks that environmentalists will be required to do. People will continually find new ways to control pollution.
2.
The impact of air pollution on climate
Air pollution is now discussing how they affect climate. The most serious air pollution is generated by burning: the burning of sulfur in coal and oil, will proce sparse oxides; air to participate in high-temperature reaction, will proce nitrogen oxides; will proce incomplete combustion of hydrocarbons and carbon monoxide; while combustion of pyrolysis gasoline, but also release lead; ... .... However, even the cleanest fuel combustion will proce carbon dioxide. Of course, the animal's breathing process, the same release carbon dioxide, and that of carbon dioxide into the atmosphere, about 80% came from breathing, only 20% from fuel combustion. However, the burning destroyed the natural balance of carbon dioxide, so that the concentration of atmospheric carbon dioxide increased year by year, which may cause the "greenhouse effect", so that the earth's rising temperatures.
Turbidity current growth rate of the Earth, or even greater than the concentration of combustion caused by cO2 growth rate, therefore, atmospheric turbidity will influence the Earth's climate can not be ignored. The increase in turbidity over the world there are many reasons, such as fuel consumption increase, fuel increase in agricultural machinery, mechanized farming, and so an increase in Young earth.
In addition to the greenhouse effect and atmospheric turbidity may affect the Earth's climate, other factors such as sunspot activity, etc., to some extent also affect the Earth's climate. Sunspot activity since 1900 are constantly increasing. As the sunspot can increase the amount of solar radiation and thus cause rising temperatures.
The air pollution on the Earth's climate, they are not scientifically conclusive evidence on the. Most of was a bold extrapolation.
『叁』 求一篇关于“雾霾”的四级英语作文
Pollution Haze
Recently,the topic of air pollution has again aroused more and more attention since pollution haze,a kind of weather,has appeared increasing frequently in our cities.Just as the picture showed,when pollution haze comes,the whole city was covered with suspended particles which can breath into our body causing heavy problem to our health. Due to the bad effect from pollution haze,a green and clear environment,rather than anything else,turns to be an important role and a urgent issue in our daily lives.Meanwhile we just live in only an earth,if we didn’t try to protect our common hometown,we would have no place to settle. Thus,we should take effective measures to rebuild our beautiful environment of the cities from now on. In my opinion,law and regulations should be enforced by the government and authorities to control the emission of polluting gas.To ourselves,we should enhance the awareness of environment protection and choose a green lifestyle to make contribution to our earth day from day.
请采纳!
『肆』 绿色校园 英语四级作文
It is of great importance to make and maintain a green campus in our university or college. Obviously, a growing number of people are beginning to realize that it is our ty to do that in the present days, since the concept of “a green world” has become the focus of the society.
The idea of “a green campus” is beyond a green environment. To begin with, the development on the campus is to be sustainable and recycable. Some of the authorities’ budget should be on how to rece of the waste. What’s more, we’d better be aware of the seriousness of pollution around us. Thus the idea of environmental protection may become a common occurrence in our daily life.
It is necessary that effective actions should be taken to protect our campus from waste and pollution, and hence these activities are to play an increasingly important role in our day-to-day life. Certainly, there is little doubt that further consideration must be paid to our green campuses.
本次作文还是延续四级一贯成熟的风格,偏重校园生活。当然也结合了时下流行的话题,绿色环保。上面这篇文章尽管有些不妥当之处,但能较好的符合四级考试作文的核心:无论题目怎么变,都是以考察学生的语言为核心,不是考查思维和知识面的。所以只需关注语言的应用就行了。还是可以灵活套用固定的套路,中心句+逻辑词的方式,做到不变应万变
『伍』 我自己写的一篇四级英语作文,请高手帮忙在原文的基础上修改,纠正语法错误,使用一些高级句式,十分感谢
Disposable plastic bags are a convenient everyday item that makes our
lives more convenient, which is why people always use it. For example,
you can always see plastic bags being used at supermarkets or stores.
However, as time passed by, people noticed a problem - plastic
cannot be decomposed, so it cannot be buried under ground. Because of
this, plastic bags accumulate, and many can be seen hanging in trees or
in the river, polluting our environment.
It is important to promote environmental protection awareness.
Environmental pollution must be avoided so that people may live in a
healthy environment. After promoting the usage of shopping bags, the
accumulation of the plastic bags have been worked out. People have
acknowledged the importance of recycling and not litering trash around
the environment, and have started to use shopping bags more than before.
All in all, there are many advantages to limiting the use of disposable plastic bags and we should stick to it.
语法错误都帮你改了,词语也给你换了一些好一点的~
我是美国学校的学生,你放心吧~
『陆』 求助:历年四级英语作文极其翻译!
四级考试来作自文真题历年作文带翻译 http://wenku..com/view/24127a7f5acfa1c7aa00cc59.html
希望对你有帮助