【www.gztgad.com--英语四级作文】
关于环境问题的大学四级英语作文
Environmental Protection No one，regardless of race, religion or nationality, can deny that the world we live in is becoming increasingly intolerable because of the effects of global warming. According to many experts, even greater impacts are still on the way. There are numerous causes for this problem. On one hand, human-related emissions of carbon into the atmosphere is causing, and will in the future cause, significant global warming according to the theory. On the other hand, the lack of knowledge about the importance of protecting environment hinders the solving of the problem. It is urgent that immediate and effective actions should be taken right away. First, more trees need to be planted to help improve and beautify the environment. Besides, stricter laws concerning global warming and irresponsible use of fuel resources have to be put into effect and achieved good results. In a word, there is a long way to go before we can take a comfortable world for granted again .
点评：环境问题也是四级作文命题重点话题之一。大学英语四级考试曾经考过Make our Cities Greener.近年来，全球气候异常，造成许多自然灾害的"频繁，保护环境刻不容缓，已成为全社会乃至全人类共同关注的热点。
natural
resources and at the same time polluting our environment with dangerous chemicals.
if we continue to do this, life on earth cannot survive.
concerned people
have made some progress in environmental protection. governments of many countries
have established laws to protect the air, forests and sea resources and to stop
environmental pollution.
still more
measures should be taken to solve environmental problems. people should be further
educated to recognize the importance of the problems, to use modern methods of birth
control, to conserve(保存) our natural resources and recycle(再循环) our products.
we are sure that we can have a better and cleaner place in the future.
关于英语四级听力的问题。
你说的很对，听力分数的确相对容易，但是要想提高也需要科学有效的方法和意志力。具体操作方法是：第一是听写，内容是四级核心词汇，有MP3那种的，录音放单词，你听写，这个是练习单词拼写；单词听完了，听抄历年四级真题中的短对话部分，练到听一遍录音就能正确写下1到2个句子，这个方法是在提高拼写和记听力笔记；以上两种听写方法都能够提高复合式听写，当然短对话也会提高。最后，也是最重要的练习，就是跟读，录音一句，暂停，你说一句，内容同样是四级听力真题，从最简单的短对话开始，短对话练熟了练习长对话，在之后是短文理解，这么练每天2个多小时(四个小时都练习听力太奢侈了，如果真有时间剩下时间就练习真题阅读吧，毕竟听力阅读一样重要)，一周练习5到6天，在2个多月的考试中你会明显感到自己的听力与以前的区别。(目标是听力单项160+，you can make it.)小生今年6月份已是第三次考英语四级了。上两次都是380分左右，听力均为120左右，全是蒙的。我想提高听力分数，每天练习听力4小时可以吗?各位给点好的复习策略。(感觉听力的分数好拿)。回答者：zz25ll77|六级采纳率：43%擅长领域：篮球英语考试学习帮助星座/运势烦恼
参加的活动：暂时没有参加的活动
谢谢大家的帮助，大家说的都不错，谢了。听力脸那么多足够了，但是我想告诉你，写作和翻译的分数更好拿，祝你好运听力确实很重要，根据考托福的经验，就是看电视剧像《绝望的"主妇》(约2小时时长)等
做法(1先看中文字幕的，2再看英文字母的，3再看中英混字母的，4然后不看试着听听看能不能听懂，此时听不懂的要跳过，然后再一段一段的听)以上步骤从复5到6遍，以后听力不用担心了，并且在其他英语类考试也很容易过关。
考听力练习注意先注意听”3w“what where when，how还有人物，事件，例如：听题目
，what does the man imply about kate?
听到what man imply就够了人，动作，内容都有了，看题目也是扫描关于什么主题，艺术，旅游，经济
阅读作文也很重要，很吃分，对于阅读就是先看题目再看文章，这样能有很高的效率，并且缩短很多时间，作文找模板，事实上，买的英语试卷上有10篇就够了，相信能靠到450分左右
时间安排在闲置时间就够了！
我曾经在一本四级策略上看过一条，我就得挺有用的，不管是什么题型的听力，都是他说一句，你跟一句，时间长了，感觉自然练出来了，或者看美剧《friends》也听练听力的不管怎么样，学好一种语言，单词是基础。想要学好听力，掌握一定数量的单词，事半功倍。英语听力的提升个人经验是用软件来辅助学习，一共用了好几款，现在只用一个，能飞英语学习软件，就是通过看电影去字幕的方式来锻炼，效果还不错，而且在锻炼听力的同时，结合语境记忆单词也是很有效率的办法，两全其美了大学英语四级问题
一个是快速阅读它是在试卷一部分另一个是精读在试卷二部分这两部分是分开的其中试卷一部分包括写作与快速阅读时间是40分钟试卷一上交后才能作试卷二但由于发卷收卷检查卷及填个人信息一般试卷一只有35分钟做题其中写作至少20分钟因此快速阅读只能控制在最多15分钟弄清了这个时间限制才可以考虑一些可行的做题方法以我四级500多的经验就是先迅速看整篇文章的第一和最后一段再看各段的第一句然后马上照着问题在原文找答案注意既要快还要细心平时训练能做到这些考试时应该没什么问题了试卷二部分的.精读根据经验须控制在半小时以内我的方法很简单就是按图索冀不会就放把能找到答案的题迅速做答找不到的暂时放那有空余时间再做答这便是我四六级都500多的一些经验希望对你有所帮助望采纳十分感谢有一个是快速阅读还有一个是阅读两个有什么区别啊貌似快速阅读文章比较长快速阅读有什么方法技巧吗
回答者：上古日久|三级采纳率：10%擅长领域：英语翻译英语考试自考学习帮助
参加的活动：暂时没有参加的活动
快速阅读主要看每段段首，这段讲什么基本就在第一句话。除非细节题，其他部分可以直接跳过快速阅读考的是你的阅读速度，是通篇理解大意能力，就如同看一篇武侠小说，速度快并不能影响你的文章理解一样。所以文字相对简单，问题也是超级简单。成绩提高很容易，时间永远卡住那几分钟，像读武侠小说一样去读，去理解，不要强迫自己去过于关注细节。至于什么技巧，很多，不过都是舍本逐末。多练，才是最快的捷径。阅读理解考的是你的综合能力，比较难，没有速成的方法，只有平时积累，水到渠成才行。
how to solve the energy shortage（如何解决能源短缺问题）
energy shortage is a very serious problem in the world. many people worry that energy resources on the earth will be exhausted if we use them in an unchecked way. this, most people agree, will cause serious problems and even crisis and jeopardize the survival of mankind .
on the one hand, most people agree that the problem can be solved in one way or another. one is to conserve and save our energy. energy refers not only to coal, oil, or natural gases but also to goods, land and water, etc. most countries have realized the wastefulness in their using of energy. they are trying to conserve energy. for example, some countries have a daylight saving system to use less electricity for lighting. some cities have enforced water savers at public such as restrooms and bars. some have enforced serious penalties on overuse of electricity, water, and farming land. by these means, people hope the drain on energy resources could be slowed down.
however, conservation alone cannot solve the problem. another way, perhaps the best i think,, is to develop new energy resources. obviously, no matter how hard we try to save energy resources and how abundant they are, we will use them up sooner or later. i think there are many energy resources that we can develop and utilize. we don’t have to depend only on the current conventional energy resources. there are many other energy resources that we can develop such as nuclear power, waterpower and solar power. these resources, if developed, can completely replace the conventional energy and thus solve the problem of energy shortage.
有关环境方面的四级英语作文
Nowadays, a new lifestyle called carbon life is spreading every corner of our country. The conceps of low carbon are low energy and no waste. Firstly, a no-car day is supposed to set up every week in our city. Because cars not only cause serious air pollution but also waste energy. It"s a good idea to go to school or go to work by bus,on foot and bu subway. Secondly, we had better not use plastic bags any more. Nobody can stand the ”white pollution“.As we all know, people can"t get the free plastic bags in the shops or supermarkets. Now in this way, people pay more attention to the environment and use fewer plastic bags. Instead of using the plastic bags, we"d better use the cloth bags or use bags which can be reused again and again. Finally, one thing that we should keep in mind, we should turn off the lights when we leave, turn of the tap in time, and reuse our textbooks and bottles. We shouldn"t spit in a public place and we shouldn"t trow litter onto the ground. We should plant more flowers and trees and we must pick up some rubbish and throw it into the dustbin.
In a word, let us try our best to protect the environment. If everyone makes contribution to portecting the environment, the world will become much more beautiful.
the picture shows the pollution caused by chimneys of the factories in cities. often, the sky is covered by large clouds of smoke from chimneys. the air is nearly suffocating, especially in the evening as it becomes cold and the smoke is spreading everywhere. the scene reminds us of the end of the world.
from the picture we can infer that the drawer of the picture intends to convey to the readers that unplanned factories has brought about great hazards to the city air condition. due to planning mistakes, factories were usually placed in the center of cities, among residential and business districts. besides, nearly every block has several chimneys for the heating system, which makes the whole city immersed in thick columns of smoke. as a result, respiratory diseases have been reported to be rising and old people dying of the worsening air pollution.
pollution is really a hot issue in the world. if we don’t take useful measures, we may live in terrible surroundings, and some unexpected results may come out in the end. so, what we should do is to bring down the problems caused by chimneys. for one thing, factories with chimneys should be moved out of the center of the city and it should be made sure that the waste gases are at least not poisonous. for another, other means of heating should be developed to stop using coal. in a word, in the city there should be no coal, no chimney, and no smoke to pollute the air.
Ever since early this century, electricity has become an essential part of our modern life. It plays an important role in many fields such as industry, agriculture and the daily life of men. Electricity is a source of energy that makes it possible for the factories to turn out products and for people to create comfortable living conditions, for example.
If there were no electric power, things would be quite different. Machines could not run and people would have to fall back on their hands to produce what is essential for them to keep alive. Traffic would have to stop at night because there would be no lights in the street. A world in darkness would no longer be a pleasant one. In a word, things would be in a mess.
Therefore, we should realize the importance of electricity. As electricity is insufficient in our country, we should be frugal in using electricity. We should make great efforts to produce more electricity.
这篇范文讲的是电。典型的三段论
1. How can we use electricity?
2. What would happen if there were no electricity?
3. We should improve the enery conservation.(节约能源)
从上文中可以看出，有很多关于能源的词汇是我们必须掌握的。
对于这来话题，我们要从一下几方面入手：
1. 此能源用来干什么，也就是回答What can we do by using it?
2. 没有这类能源，世界或者我们的生活会是什么样，也就是回答What would happen if there were no...?
3. 怎样合理利用能源，也就是回答What should we do to improve the enery conservation?
由于作文时间很紧，在审题的同时我们就要在心中认真思考这三个问题，并及时想到有哪些词汇或句子可以为我们所用，给文章增色。最重要的是要有一个大方向-合理利用能源，节约能源。
有了这个框架，在碰到任何关于能源的话题时，我们就不至于手忙脚乱，头脑发懵了。
大学英语四级作文：能源问题
关于能源的问题成为了近年来大家关心的热点问题。很多不可再生能源需要大家去保护，节约。为了帮大家理清写这类作文的思路，我们来看一篇范文：
Ever since early this century, electricity has become an essential part of our modern life. It plays an important role in many fields such as industry, agriculture and the daily life of men. Electricity is a source of energy that makes it possible for the factories to turn out products and for people to create comfortable living conditions, for example.
If there were no electric power, things would be quite different. Machines could not run and people would have to fall back on their hands to produce what is essential for them to keep alive. Traffic would have to stop at night because there would be no lights in the street. A world in darkness would no longer be a pleasant one. In a word, things would be in a mess.
Therefore, we should realize the importance of electricity. As electricity is insufficient in our country, we should be frugal in using electricity. We should make great efforts to produce more electricity.
这篇范文讲的是电。典型的`三段论
1. How can we use electricity?
2. What would happen if there were no electricity?
3. We should improve the enery conservation.(节约能源)
从上文中可以看出，有很多关于能源的词汇是我们必须掌握的。
对于这来话题，我们要从一下几方面入手：
1. 此能源用来干什么，也就是回答What can we do by using it?
2. 没有这类能源，世界或者我们的生活会是什么样，也就是回答What would happen if there were no...?
3. 怎样合理利用能源，也就是回答What should we do to improve the enery conservation?
由于作文时间很紧，在审题的同时我们就要在心中认真思考这三个问题，并及时想到有哪些词汇或句子可以为我们所用，给文章增色。最重要的是要有一个大方向-合理利用能源，节约能源。
有了这个框架，在碰到任何关于能源的话题时，我们就不至于手忙脚乱，头脑发懵了。
man and environment （人类和环境）
(1)the world we live in is becoming more and more intolerable because of environmental destruction.
(2)a lot of measures have been taken …
(3)however, the problem of environmental protection remains far from being solved.
the world we live in is becoming more and more intolerable because of environmental destruction. for example , forest destruction results in decrease of planting land and unpleasant weather. in addition, man is faced with problems of water pollution and air pollution.
a lot of measures have been taken. planting trees helps improve and beautify the environment. besides, laws concerning environmental protection have been put into effect and achieved good results.
however, the problem of environmental protection remains far from being solved. on the one hand, the environment pollution and destruction are getting worse and worse in the modern world. on the other hand, the lack of knowledge about the importance of protecting environment hinders the solving of the problem. in a word, there is a long way to go before we enjoy a clean and comfortable world.
Nowadays, a new lifestyle called carbon life is spreading every corner of our country. The conceps of low carbon are low energy and no waste. Firstly, a no-car day is supposed to set up every week in our city. Because cars not only cause serious air pollution but also waste energy. It"s a good idea to go to school or go to work by bus,on foot and bu subway.
Secondly, we had better not use plastic bags any more. Nobody can stand the ”white pollution“.As we all know, people can"t get the free plastic bags in the shops or supermarkets. Now in this way, people pay more attention to the environment and use fewer plastic bags. Instead of using the plastic bags, we"d better use the cloth bags or use bags which can be reused again and again.
Finally, one thing that we should keep in mind, we should turn off the lights when we leave, turn of the tap in time, and reuse our textbooks and bottles. We shouldn"t spit in a public place and we shouldn"t trow litter onto the ground. We should plant more flowers and trees and we must pick up some rubbish and throw it into the dustbin.
In a word, let us try our best to protect the environment. If everyone makes contribution to portecting the environment, the world will become much more beautiful.
Recently,fog and haze has become a imminent threat which most northerners in China are facing.
While the cities of China have greeted striking speed of development with open arms,they suffer greatly from a persistent and dense haze of pollution and smog.
It is high time that we took some methods to protect the environment and ourselves.
Generally speaking,there are three effective ways.
First of all,the government should take into serious consideration the emergency and severity of the air pollution,and take measure to deal with it.
Such as more public transportation systems should be put in use,more energy-saving resources should be utilized.
What’s more,every little effort from individuals counts.
The citizens should contribute to the reduction of pollution by driving less.
Last but not least,try to reduce the time of outdoor activities,especially when the air quality is not good enough.
From what has been mentioned above, to protect our air,we must keep in mind that whatever we give out,we take back in the long run.
So we have to drive less,pollute less and make more changes.
环境问题四级英语作文
how to solve the energy shortage（如何解决能源短缺问题）
energy shortage is a very serious problem in the world. many people worry that energy resources on the earth will be exhausted if we use them in an unchecked way. this, most people agree, will cause serious problems and even crisis and jeopardize the survival of mankind .
on the one hand, most people agree that the problem can be solved in one way or another. one is to conserve and save our energy. energy refers not only to coal, oil, or natural gases but also to goods, land and water, etc. most countries have realized the wastefulness in their using of energy. they are trying to conserve energy. for example, some countries have a daylight saving system to use less electricity for lighting. some cities have enforced water savers at public such as restrooms and bars. some have enforced serious penalties on overuse of electricity, water, and farming land. by these means, people hope the drain on energy resources could be slowed down.
however, conservation alone cannot solve the problem. another way, perhaps the best i think,, is to develop new energy resources. obviously, no matter how hard we try to save energy resources and how abundant they are, we will use them up sooner or later. i think there are many energy resources that we can develop and utilize. we don’t have to depend only on the current conventional energy resources. there are many other energy resources that we can develop such as nuclear power, waterpower and solar power. these resources, if developed, can completely replace the conventional energy and thus solve the problem of energy shortage.
This summer vacation, I joined a social practice to be a part-time tourguide. There I found something that impressed me a lot.
People who love traveling are always finding places to take a vacation, which caused a lot of troubles.For example, I found that some people were used to dropping out the trash everywhere. They just regarded the sightseeings as their houses, which cost a lot to clean it up. Besides, some one should write down their names on the trees and walls. People who wanted to leave their names whereever they went are always to punish in future.
Nevertheless, I also found some good examples, such as teaching tourists not to destroy the places of historic interests, helping clean up the environment,etc..I think we all need to teach more people not to hurt our precious nature. What we really need to do is protect them form destroying.
APollutedEnvironment
Environmentalpollutionisaserioussocialproblem。Itposesaterriblethreattomen’shealth。
Theatmosphereisfilthy。Theairisthickwithdustandburntoil。Darksmokesarebeingemittedfromchimneys，andchokingfumesarebeingreleasedfromnumerousvehicles。Stayalittlewhileinabigcity，thenwipeyourforeheadwithyourhandkerchief，itisblack。Hangoutyourwashingonthelinetodry，youwillhavetowashagain。Garbageislefttoaccumulateinunsanitaryheapsthatattractfliesandgiveoffbadsmell。Noristhepollutionconfinedtoairandland。Largequantityofsewageandchemicalwastearedumpeddailyintorivers，lakesandthesea，whichkillsmillionsoffish。Noisescomingfromhonkingcars，rumblingmachinesandbroadcastingloudspeakersmaymakeapersonnervousandirritable，evendrivehimcrazy。
Environmentalpollutionisresponsibleformanydiseasesthataredisabling，orbringingdeathtohumanbeings。
Inshort，let’stakegoodcareofourmotherglobe，notonlyforthewell-beingofourselves，butalsoforthatofourfuturegenerations。
环境问题的高考英语作文
Protecting the Environment
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.
Environmental problems are becoming more and more serious all over the world. With the development of industry and agriculture, cars make great noises and give off poisonous gas. 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. The whole ecological balance of the earth is changing. Massive destruction of environment has brought about negative effects and even poses a great threat to man"s existence.
We must face the situation that exists and take actions to solve our environmental problems. For instance, new laws must be passed to place strict control over industrial pollution, the pub!ic must receive the education about the hazard of pollution and so on. We hope that all these measures will be effective and bring back a healthful environment.
参考翻译
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。
全世界的环境问题在变得越来越严重。随着工农业的发展，汽车制造噪音、排放毒气，山上的树木被砍伐，污水不断被排入河里。另外，无论我们走到哪里，到处可见随意丢弃的垃圾。整个地球生态平衡正在改变，环境的巨大破坏已带来负面影响，甚至对人类生存带来巨大威胁。
我们必须面对现实，采取行动解决环境问题。例如必须通过新的法律严格控制工业污染问题，大众必须接受污染危害的教育等。我们希望这些措施的有效实施能带给我们一个健康的环境。
相关标签: 环境Environmental 保护Protect
有关环境问题的英语作文
Environmental problems are becoming more and more serious all over the world. With the development of industry and agriculture, cars make great noises and give off poisonous gas. 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. The whole ecological balance of the earth is changing. Massive destruction of environment has brought about negative effects and even poses a great threat to man s existence.
We must face the situation that exists and take actions to solve our environmental problems. For instance, new laws must be passed to place strict control over industrial pollution, the pub!ic must receive the education about the hazard of pollution and so on. We hope that all these measures will be effective and bring back a healthful environment.
Write a passage with the words and phrases given：the problem of pollution， cause， artificial substances， release， waste products， industrial production， consumption of goods， bring it under control， agriculture， chemical substancea. 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， industrial production and increased consumption of goods. Bedsides， the use of chemical substances in 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 f 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.
Environmental Protection No one，regardless of race, religion or nationality, can deny that the world we live in is becoming increasingly intolerable because of the effects of global warming. According to many experts, even greater impacts are still on the way. There are numerous causes for this problem. On one hand, human-related emissions of carbon into the atmosphere is causing, and will in the future cause, significant global warming according to the theory. On the other hand, the lack of knowledge about the importance of protecting environment hinders the solving of the problem. It is urgent that immediate and effective actions should be taken right away. First, more trees need to be planted to help improve and beautify the environment. Besides, stricter laws concerning global warming and irresponsible use of fuel resources have to be put into effect and achieved good results. In a word, there is a long way to go before we can take a comfortable world for granted again .
点评：环境问题也是四级作文命题重点话题之一。大学英语四级考试曾经考过Make our Cities Greener.近年来，全球气候异常，造成许多自然灾害的频繁，保护环境刻不容缓，已成为全社会乃至全人类共同关注的热点。
the problems of plastic bags （胶袋问题）
plastic bags have found their way into a wide area of everyday life. they are applied in big supermarkets, ordinary shops, small stores and street markets. people put in plastic bags everything they buy. they no longer need to carry cloth bags, leather bags or basket bags with them when go shopping. obviously it is very convenient for plastic bags to be used in people’s everyday life. they are also very cheap. they are usually offered free of charge. www•
however, plastic bags also bring us side effects. some people throw away plastic bags causally. this causes the white pollution to our environment , which is very harmful because plastic bags can not disappear by natural decomposition. this is certainly not beneficial to our future.
people have to be careful with the use of plastic bags. they should make sure they put the sued plastic bags into the dustbin when they want to dispose of them. it also might be better for people to use the traditional cloth bags to hold the goods they buy instead of using plastic bags.
From the pictureabove, we can see that people are coughing in the polluted air. With airpollution worsening than before, pm 2.5 has become a usual word for us. Needless to say, people do not like this word, as the content the word representsdoesgreat harm to people‘s health.
As the polluted airdoes affect our health, we should take some measures to make the air cleaner.Onthe one hand, we should take mass transit instead of driving a car.According toa recent study, vehicle exhaust is a main source of air pollution,so if vehicleexhaust reduces, the air will become cleaner. On the other, more trees shouldbe planted to absorb the tiny dust in the air, which surely will make the aircleaner.
Protection of theenvironment needs constant efforts by every people on the planet. Only in thisway can we have cleaner air and more livable environment.
关于环境问题的大学四级英语作文
Environmental Protection No one，regardless of race, religion or nationality, can deny that the world we live in is becoming increasingly intolerable because of the effects of global warming. According to many experts, even greater impacts are still on the way.
There are numerous causes for this problem. On one hand, human-related emissions of carbon into the atmosphere is causing, and will in the future cause, significant global warming according to the theory. On the other hand, the lack of knowledge about the importance of protecting environment hinders the solving of the problem. It is urgent that immediate and effective actions should be taken right away. First, more trees need to be planted to help improve and beautify the environment.
Besides, stricter laws concerning global warming and irresponsible use of fuel resources have to be put into effect and achieved good results. In a word, there is a long way to go before we can take a comfortable world for granted again .
环境问题英语作文：Protecting the Environment
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。
四级作文：能源问题
Ever since early this century, electricity has become an essential part of our modern life. It plays an important role in many fields such as industry, agriculture and the daily life of men. Electricity is a source of energy that makes it possible for the factories to turn out products and for people to create comfortable living conditions, for example.
If there were no electric power, things would be quite different. Machines could not run and people would have to fall back on their hands to produce what is essential for them to keep alive. Traffic would have to stop at night because there would be no lights in the street. A world in darkness would no longer be a pleasant one. In a word, things would be in a mess.
Therefore, we should realize the importance of electricity. As electricity is insufficient in our country, we should be frugal in using electricity. We should make great efforts to produce more electricity.
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