高中英语作文：空气污染 Air Pollution
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 industrial nations. Automobile, trains, planes and busses need energy, too. Nearly all of this energy is produced by burning fuels. The burning produces wastes, some of which remain in the air, causing air pollution.
Scientists are finding ways to stop air pollution especially in big industrial 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.
空气污染 Recently, the phenomenon of air pollution has become the focus of the public concern. （分析原因）What are the reasons for the phenomenon? On my standpoint, there are several as follows. First of all, the heavy air pollution was caused by ____（原因一）. Besides, ____ （原因二）also lead to the smog in the air. In addition, ____（原因三）. In view of the seriousness of the phenomenon, effective measures should be taken. On one hand, it is high time that people all over China should ____（市民角度的应对方法）. On the other hand, the government should ____（政府角度的应对办法）. Only in these ways can we successfully solve the problem. 最近，空气污染已经成为公众关心的重点。（分析原因）空气污染的原因是什么呢？依我来看，有以下原因。 首先，严重的空气污染是因为____（原因一）。此外，____ （原因二）也会造成雾霾。再者，____（原因三）。 考虑到该现象的严重性，我们应该去采取有效的措施。一方面，全国人民是时候去____（市民角度的应对方法）。另一方面，政府应该____（政府角度的应对办法）。只有这样，我们才能成功解决这个问题。
如何减少空气污染的英语作文 空气的污染，在高中的英语写作中，以话题的形式出现在我们的面前。下面是给大家整理的如何减少空气污染的英语作文，供大家参阅! 如何减少空气污染的英语作文1 How to stop air pollution Nowadays,stopping air pollution has become the common issue that concerns the governments of many countries and people of all walks of life . Air pollution has caused a series of environment problems,such as the green house effect,damage to the ozone layer and acid rain. They all pose a threat to human living condition and health. Therefore,effective measures should be taken to stop air pollution. First,the government must make sure related laws are put into practice. Those who give off waste gases into the air directly without disposal would be punished. Second,people get education about what they could do to stop air pollution. Everyone using more public transportation and less private vehicle will reduce emission dramatically. Finally,let the forests play a positive rule. We need to plant more trees to purify the air instead of cutting them down. However, as a famous saying goes: easier said than done . Only the whole world works together and everyone takes action can human being succeed in stopping air pollution. 如何减少空气污染的英语作文2 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 industrial nations. Automobile, trains, planes and busses need energy, too. Nearly all of this energy is produced by burning fuels. The burning produces wastes, some of which remain in the air, causing air pollution. Scientists are finding ways to stop air pollution especially in big industrial 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,
Although some city's air quality is improving, but it is estimated that the number of deaths due to air pollution each year up to 358000 people.[5] according to the self assessment, air quality in the recorded data of 338 cities, two-thirds is considered contaminated, two-thirds of which was rated as moderate or severe pollution.Related to air pollution in China, breathing and heart disease is the top killer.Thirty percent for acid rain place.The Chinese government's environmental regulations are thought to have 20 years behind the United States, 20 to 30 years behind that in Europe.And because of car usage increases, a true problem is worsening. Draw lessons from the Beijing Olympic Games and Shanghai world expo and the guangzhou Asian games air quality guarantee of successful experience, promote the pearl river delta regional environmental cooperation, the implementation of regional air pollution defense measures from spreading.Host during the universiade held in shenzhen air pollution index is less than 30, the air quality is superior, the successful completion of the "green universiade" air quality security tasks.
基础写作指导 一、写一个完整的句子。 这几句是正确的句子吗? 如果你认为有误, 该怎么改? 1.The meeting will until 3:00. 2.Work hard, you will succeed. 3.I have a brother, who is a doctor. 4. There are only 4 students take part in the class. 二、句子类型。 简单句: 只包含一个主谓结构的句子. 并列句: 主谓结构+ 连词(and, but, so, or……) +主谓结构(或更多的主谓结构) 复合句: 引导词+主谓结构, 主谓结构 (从句) (主句) 三、五种基本的简单句。 1.主语+不及物动词 Birds fly. Buses run from dawn till midnight. We are studying hard. 2. 主语+及物动词+宾语 We have read many books. They do shopping at the weekend. We are learning English. 3. 主语+系动词+表语 We are students. He became a scientist. That sounds good. 4. 主语+及物动词+间接宾语+直接宾语 He gave Tom a present. He offered me a job. 5. 主语+及物动词+宾语+宾语补足语 We made him our monitor. The manager thinks the plan practical. He will have his bike repaired. I won’t have you speaking to your mother like that. 四、过渡词 （1）表并列关系的过渡词: and, also，as well, as well as，or, too, not only…but also, both … and, either … or, neither…nor （2）表递进关系的过渡词: besides, in addition（加之，除……之外）, moreover(此外，而且), what’s more，what’s worse （3）表转折对比的过渡词： but, however, yet, instead, on the other hand, on the contrary, although, different from, despite, in s pite of, whereas, unlike, nevertheless, not only…but also, here…there, years ago…today, this…that, the former…the latter, then…now, the first… whereas the second, once…now, on the one hand … on the other hand, some…others
有关污染的高中英语作文:关于污染 的英语作文 如今，我们的自然环境质量已经成为一个重要问题。环境污染问题随处可见，下面，X帮你整理了有关污染的高中英语作文，希 望你喜欢! 有关污染的高中英语作文篇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 industrial nations. Automobile, trains, planes and busses need energy, too. Nearly all of this energy is produced by burning fuels. The burning produces wastes, some of which remain in the air, causing air pollution. Scientists are finding ways to stop air pollution especially in big industrial 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. 有关污染的高中英语作文篇2 Today the quality of our natural environment has become an important issue. The world population is rising so quickly that the world has become too crowded. 今天，我们的自然环境质量已经成为一
关于空气污染的英语作文 关于空气污染的英语作文范文一：空气污染 Air Pollution In the past few decades, our Earth has changed a lot, but to the bad direction. Among these changes, the air pollutions resulting from a huge number of automobiles and coal-burning is almost the severest. The severe air pollution alarms humans of the heavy load we have exerted on Earth by our insatiable production and usage of automobiles. However, with the deepening of urbanization, more cars are needed, which will make the air pollution worse. Therefore, the following actions should be taken. First, we should apply the most cutting-edge technologies in order to adopt new forms of energy as substitutes for fossil fuels. Second, try hard to develop possible transportation means, which are enviromental friendly. So that the citizens can reduce the dependence on cars. In short, our humans should take responsibilities for the air pollution and have to find ways to solve this problem. 在过去的几十年中，我们的地球发生了很大变化，但是是往坏的方向。在这些变化中，大量汽车和煤燃烧产生的空气污染是最为严重的。严重的空气污染警告人类，我们无休止的的生产和使用汽车给我们的地球带来了沉重的负荷。然而，随着城市化的加深，汽车的需求量也越大，这
[标签:标题] 篇一：有关空气污染的英语作文 Although some city's air quality is improving, but it is estimated that the number of deaths due to air pollution each year up to 358000 people.[5] according to the self assessment, air quality in the recorded data of 338 cities, two-thirds is considered contaminated, two-thirds of which was rated as moderate or severe pollution.Related to air pollution in China, breathing and heart disease is the top killer.Thirty percent for acid rain place.The Chinese government's environmental regulations are thought to have 20 years behind the United States, 20 to 30 years behind that in Europe.And because of car usage increases, a true problem is worsening. Draw lessons from the Beijing Olympic Games and Shanghai world expo and the guangzhou Asian games air quality guarantee of successful experience, promote the pearl river delta regional environmental cooperation, the implementation of regional air pollution defense measures from spreading.Host during the universiade held in shenzhen air pollution index is less than 30, the air quality is superior, the successful completion of the "green universiade" air quality security tasks. 篇二：四级英语作文空气污染Air 四级英语作文空气污染Air 四级英语作文：空气污染(Air pollution) Air pollution comes from factories, power stations and cars. Chemicals in the smoke from power stations cause a lot of damage. They can travel hundreds of miles in the wind before falling to the ground in the rain. But this "chemical rain" gradually destroys trees in the forests and kills fish in the lakes. In Germany, over 50% of the country＇s trees had been damaged by the year 1986.Time and time again there are serious accidents that pollute the air. In 1986 there was a bad accident at a nuclear power station in Russia. A cloud of radiation crossed the whole of Europe. It is said that 125,000 people died in Russia as a result of illnesses caused by this accident.In 1984 there was a serious accident at a factory in India and a cloud of dangerous gas covered the town of Bhopal. Over 2,500 people were killed that night, and hundreds of thousands of people were injured. Many of the injured lost their sight.六级英语作文：空气污染(Air Pollution) 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 industrial nations. Automobile, trains, planes and busses need energy, too. Nearly all of this energy is produced by burning fuels. The burning produces wastes, some of which remain in the air, causing air pollution.Scientists are finding ways to stop air pollution especially in big industrial 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.
How do you see more and more people getting face-lifting now? 我认为现在最大的污染问题是空气污染。阴霾严重影响了我们的生活经历。尤其是在雾霾污染较严重的北京，人们因外出空气污染而不得不戴口罩，这给人们的生活带来了极大的不便。空气污染严重影响我们的健康。空气污染的主要原因是汽车尾气和工厂废气排放。鉴于这些原因，我们应该减少私家车出行，严格检查汽车尾气排放是否超标，工厂废气排放也应严格处理。只有这样，我们才能持续有效地减少空气污染，并有助于创造一个更清洁的环境。其次，改善天气条件和更多的蓝天也有助于改善城市人口的整体健康和福祉。 I think the biggest pollution problem now is air pollution. The haze has seriously affected our life experience. Especially in Beijing, where haze pollution is more serious, people have to wear masks when they go out because of air pollution, which also brings great inconvenience to people's lives. Air pollution seriously affects our health. The main causes of air pollution are automobile exhaust and factory exhaust emissions. In view of these reasons, we should reduce private car travel, strictly examine whether automobile exhaust emissions exceed the standard, and factory exhaust emissions should also be treated strictly. Only in this way can we continuously and effectively reduce air pollution and help to create a cleaner environment. Secondly, improved weather conditions and more blue sky days can also help to improve the overall health and well-being of the urban population.
关于空气质量的英语专业术语 这两天大家一定都很关注空气质量情况的播报，也许你会好奇空气质量指数到底是根据哪些污染物算出来的？各种等级的污染对我们有哪些危害？下面就来为大家科普下这些基础知识吧： 【关于空气质量的术语】 环境空气ambient air 指人群、植物、动物和建筑物所暴露的室外空气 空气质量指数air quality index (AQI) 定量描述空气质量状况的无量纲指数。 空气质量分指数individual air quality index (IAQI) 单项污染物的空气质量指数。 首要污染物primary pollutant AQI大于50时IAQI最大的空气污染物。 超标污染物non-attainment pollutant 浓度超过国家环境空气质量二级标准的污染物，即IAQI大于100的污染物。 总悬浮颗粒物total suspended particle (TSP) 指环境空气中空气动力学当量直径小于等于100μm的颗粒物。 颗粒物（粒径小于等于10μm）particulate matter (PM10) 指环境空气中空气动力学当量直径小于等于10μm的颗粒物，也称可吸入颗粒物。 颗粒物（粒径小于等于2.5μm）particulate matter (PM2.5) 指环境空气中空气动力学当量直径小于等于2.5μm的颗粒物，也称细颗粒物。 * 此前我们国家采用的空气质量标准是API (Air Pollution Index)，也就是空气污染指数；但在2012年2月后进行了修订，改为AQI，最重要的一个变化就是加入了PM2.5的监测。 【AQI基于哪些空气污染物】 The AQI level is based on the level of 6 atmospheric pollutants: ①二氧化硫：sulfur dioxide (SO2) ②二氧化氮：nitrogen dioxide (NO2)
Today,our term is going to talk about the source and control technology of air pollution.And we will talk about this topic in the following five points:Actuality of Air Pollution,Source of Air Pollution,Types of Air Pollution,Results of Air Pollution,and Control of Air Pollution. The first is Actuality of Air Pollution.Before talking about it,i want to mention the Definition of Air Pollution. Air pollution is the presence of undesirable material in air, in quantities large enough to produce harmful effects.It causes harmful effects on human health, property, aesthetics, and the global climate. We all know that clean air is important to good health. Wherever you go and whatever you do, you are always surrounded by a sea of gases that we call air. If there are impurities(杂质）in the air, they may be absorbed by our bodies and make us ill. We need clean air, but unfortunately, air pollution is globally present, especially in cities. Along with the economical development, also caused serious air pollution. Countries also begin to pay close attention to the problem, and taken the relevant measures. Some countries have made about air pollution regulations and rules, and get substantially improved. But we are facing new
如对您有帮助，请购买打赏，谢谢您！ 有关环境保护的英语作文 （1） With the improvement of our living standard, more and more people can afford a car. As a result, our roads are more often than not crammed with cars. However, with more and more waste gas being discharged by the cars, the problem of air pollution becomes even more serious. So nowadays we advocate to lead a low-carbon life. My suggestion is we should ride bikes more often instead of driving cars.By riding a bike, we can not only exercise our body but also protect our environment. Why not have a try, my dear friends? 与我们的生活水平的提高,越来越多的人都买得起汽车的。因此,道路往往没有堆满了汽车。然而,随着越来越多的废气排放是汽车、空气污染问题变得更加严重。所以现在我们提倡过低碳的生活。 我的建议是我们应该更经常骑自行车而不是开车骑一辆自行车,我们不仅能锻炼身体,也能保护我们的环境。为什么不试试,我亲爱的朋友? （2） Now, our side of the car constant more up, the environment also increasingly worse! That the air around us there are many harmful substances. Therefore, we want to Sue around things start to do. For example, we can go to school by bike or walk, it can exercise. If you have time can use less elevator, many climb stairs. We can not only physical
2016考研英语作文必背30篇：7.大气污染 范文(七) Writing (图画提纲式议论文) 1. Describe the picture 2. Deduce the purpose of the drawer of the picture 3. Suggest your counter – measures 范文： The cartoon presents the Earth with a personified human face that seems quite unhappy. A examination of the picture immediately reveals that the source of its mood is the air pollution resulting from a huge number of automobiles spread around its surface. The cartoon, no doubt, aims at alarming humans of the heavy load we have exerted on Earth by our insatiable production and usage of automobiles. However, the majority of people merely indulge in the
celebration of the convenience brought by cars, while forgetting or simply neglecting their harmful impact on the atmosphere. Admittedly, there are various factors contributing to the current worldwide air pollution, but it is undeniable that the exhaust from automobiles is categorized as one of the major elements. I would like to make the following proposals to solve this problem: firstly, we should apply the most cutting-edge technologies in order to adopt new forms of energy as substitutes for fossil fuels. It should also be guaranteed that the clean energy be inexpensive so that it can be widely accepted. Besides, there should be attempts to develop possible transportation means, so that citizens can be diverted from dependence on cars. In short, it is humans' responsibility to resume clean air for Earth. 译文： 这幅漫画以拟人的方式呈现地球，它的脸显得非常不高兴。仔细观察这幅图就会发现其郁闷来自于空气污染，这是由于其表面上有着无数车辆在行驶。 毫无疑问，这幅漫画意在向人们敲响警钟，即人类永不知足的生产和使用汽车给我们的地球带来了巨大的负担。但是，大部分人却沉溺于汽车带来方便，而忘记了或者是忽略了其对大气层的负面影响。诚然，有很多因素导致了现在的全球空气污染问题，但是不能否认的是汽车废气被归为最重要的因素之一。 为了解决这个问题，我想提出以下建议：第一，我们应该运用最先进的技术从而以新能源替代化石燃料。同时，我们要确保清洁能源的价格低廉以得到大众的接受。此外，我们应该尝试发展各种交通方式，这样市民们能够摆脱对于汽车的依赖。简而言之，人类有责任来恢复地球的清洁空气。
高中英语写作教学中的过程教学法英语学习中的听、说、读、写是一个有机的整体，然而目前，中学英语教学严重忽视写作训练，由此带来的负面效应引起我们的高度重视。英语写作教学改革的目的就是要提高写作教学效果，而提高写作教学效果表现在以下两个方面：1. 促进学生主动学习，提高学生学习写作的兴趣和参与度，让各类学生都能亲身经历合作学习和知识建构的过程；2. 更新写作教学观念，优化写作教学过程，促进学生有效地学习。基于这种认识，笔者把过程教学法（the process-focused approach）引入高中英语写作教学中。 提出过程教学法有代表性的学者是弗劳尔和黑斯（Flower&Hayes）。他们认为写作过程是一种复杂的、有目标的、循环往复的活动，包括计划、述写和复查三个子过程。写作者在写作前必须对材料进行剪裁、安排、重新组织并确立目标；然后把思维转换成文字；最后对写出的东西加以重审。该理论指出，在写作过程中，教师的职责就是给学生营造一个轻松、自由、支持性的写作氛围，并通过多样化的写作活动，让他们在反复的写作与修改中开拓思路、完善文章内容。在这一理论指导下，起源于英语国家的写作过程教学法日益得到专家、学者和广大写作教师的赞同和重视，并开始推广，取得了良好的效果。 根据这一理论，写作不再是一个线性的一次性的过程，而是一个循环反复、穿插进行的过程。学生对想要表达的内容的认识通常是在写、修改、再写、再修改的过程中从模糊而不完整逐渐变为清晰而充
实的。学生经历的过程应为：小组讨论→写提纲→写初稿→小组讨论→写二稿→小组讨论→写三稿→教师反馈→最后定稿→完成。但由于受客观条件限制，不可能将每一个步骤实施到高中英语写作教学中，只能将几个重点环节介入其中。笔者在教学中，把全班学生每4个人划分“写作小组”，由小组成员推选小组长，写作课堂实施策略如下：1．写前活动 写前活动包括教师引入，学生小组讨论和写提纲。在写作教学中，为了激发学生写的动机，教师宜多设问题情景，尽最大可能使所写的东西有意义，使学生产生一种表达的欲望，与潜在的读者沟通信息和情感。如笔者在训练给外国朋友回信时设问： A．Do you have any foreign friends abroad? B．D o you have any experience in writing a letter in English to a foreign friend? C．Do you think it easy to write a letter in English to a foreign friend? 这种情景必须贴近学生的生活实际和思想感情，如奥运会，生物克隆技术，环境保护，中国入世，希望工程，网络通讯等，使学生有话可写、有情可抒。教师应鼓励学生积极思考，自由大胆地表达见解，并帮助学生挖掘各种有用的信息。而学生在思考和小组讨论中记录下想法，讨论完后列出写作提纲。讨论以小组为单位进行，还可以在全班进行。 2. 独立起草