节约能源12月英语新四级预测作文（通用34篇）
在生活、工作和学习中，大家都写过作文吧，作文根据写作时限的不同可以分为限时作文和非限时作文。那么问题来了，到底应如何写一篇优秀的作文呢？下面是小编整理的节约能源12月英语新四级预测作文，欢迎大家借鉴与参考，希望对大家有所帮助。
节约能源12月英语新四级预测作文 篇1
another round of energy crisis is knocking at the door. in 2004, world oil consumption reached a new record, causing oil price in the international market to skyrocket amazingly.
as for china, it was reported that many traditional mineral cities in northeastern china had run into predicament, with their economy collapsed and workers unemployed, only because coal had been mined out.
fossil energy resources, including coal, oil and gas, are unlike sunlight, water power and wind power which are generated consistently. theyre not practically reproductive during human history. once consumed, theyre gone forever.
if they were to be exhausted before we could find sufficient reproductive resources to replace them with, wed have to live in entire blackout again like our ancestors have done thousands of years ago. thats of course not what anyone would want to see.
due to technical limitations, people still have to utilize these resources now.
as a result, we must economize them most cleverly. new techniques should be developed and applied to reduce energy cost in industry and daily life. alternative energy should be employed wherever possible. eradicate any practice that wastes energy.
humans have overcome so many crises in history, and were sure to win this time also.
节约能源12月英语新四级预测作文 篇2
It’s our duty to save energy. As middle school students, what should we do to save energy?Firstly, we can walk or ride a bike to school. We’d better not take the bus or the private car. Secondly, we should use energy--saving lights when you leave the room. Thirdly, we should save water. Don’t forget to turn off the water tap after using it. Fourthly, we also need to save paper. It’s a good idea to bring a handkerchief with us. Fifthly, we should learn to recycle waste things such as cans, paper and bottles.
In a word, we should try our best to save energy.
节约能源12月英语新四级预测作文 篇3
Since scientists discovered the principle of electricity, electricity has become an indispensable source of energy in less than 200 years. We can use electric lights, TV sets, washing machines, refrigerators, computers and other appliances. With it; The night of the city is brightly lit, and the traffic accidents have been reduced. With it, we have a few happy and happy lives.
But according to scientists, earth's oil, natural gas, coal and other energy sources will end up being used up by humans, and even the most abundant solar energy will run out in a few decades. The car put out the fire, the electric light is not bright, the television is not the image and the sound, the computer is a decoration, this is what a terrible sight! It's almost the end of the world. China has limited energy. Therefore, energy efficiency must be mentioned.
Saving energy must start from me, starting from a little bit by the side, forming a good habit of turning off the light and water, the air conditioner should not be too low in summer, not endless listening to music and so on.
In short, in our life, such as food, clothing, shelter, line must depend on energy, to manufacture and use, so we should try to be a simple life, reduce any unnecessary waste, is the best way to save energy.
自从科学家发现电的原理，到电进入千家万户，在不到两百年的时间里，电已经成了不可或缺的重要的能源。有了它我们可以使用电灯、电视机、洗衣机、电冰箱、电脑等家电；有了它；城市的夜晚就灯火通明，交通事故也减少了许多，有了它，有了它我们过上了几幸福有快乐的生活。
不过根据科学家的`研究，地球上的石油、天然气、煤炭等能源，最后会被人类用完的，即使是最丰富的太阳能，在数几十年后也会耗尽。汽车熄了火、电灯不能亮了、电视机没有了图像与声音，电脑成了摆设，这是一幅多么可怕的景象啊！简直就可以说是“世界末日”了，我国本身能源有有限，因此，就必须提到能源的使用效率。
节约能源必须从我做起，从身边的一点一滴做起，养成随手关灯、关水的好习惯，空调器夏天不要调的过于低，不要无休止的听音乐等。
总之，在我们的生活中，衣、食、住、行等必须依靠能源，才能制造和使用，所以我们的生活应该力求俭朴，减少任何不必要浪费的东西，才是节约能源最好的办法。
节约能源12月英语新四级预测作文 篇4
Water is very important to us.Without water, people will die.Animals and plant need water, too .
But water is becoming less and less.We must do something to save it.For example,turn off the tap,if you don’t it.After washing vegetables,we can use the water to water the plant.Also,don’t wash your hands for a long time.
Remember not to waster water or pollute it.Save water,save our earth!let’s take action now!
译文：
水对我们来说非常重要。没有水，人们将会死。动物和植物也需要水。
但是水变得越来越少。我们必须为节约它做一些事。比如，关掉水龙头，在你不用它时。在清洗蔬菜之后，我们能使用水来浇植物。同时, 洗你的手不要用很长时间。
记得不要浪费水或者污染它。节约水资源，爱惜(节约)我们的地球!让我们现在采取行动!
节约能源12月英语新四级预测作文 篇5
Tree are very important in our life .They are the biggest and oldest living things on earth .Many things comes from trees ,for example ,the wood in your pencil and the paper in your notebook .Tree can fight pollution ,they can cool and clean the air .Tree can also communicate with one another to protect themselves from insects .
But now trees are in great danger .People cut down and burn them every year .Trees are our friends .Let’s try our best to plant more trees and protect them.
译文：
树
树在我们的生命中非常重要。它们是地球上的最大、最老的生物。许多东西来自树，举例来说，在你的铅笔中的.木头和在你的笔记本的纸张。树能对抗污染，他们能冷却而且清理空气。树与树之间也能与彼此沟通，使它们自己免于昆虫的攻击。
但是现在树正处于危险的环境之中。人们每年不断地砍伐和烧毁它们。树是我们的朋友。让我们尽全力种植更多的树而且保护他们。
How to save electricity?
Electricity is very important in our daily life ,we use it to do all kinds of things ,however ,electricity is getting less and less ,we must save it .
First ,don’t turn on too many light at one time .Second ,at home ,don’t open fridges too often .Third ,remember to turn off all the lights when go out .Finally ,we should use air conditioners as little as possible.
Let’s do our best to save electricity .
译文：
该如何节约电?
电在我们的日常生活非常重要，我们用它做各种的事情，但现在电变得越来越少，我们一定节约它。
首先，不要同一时间打开太多灯。其次，在家，不要经常开启电冰箱。第三，记得去关掉所有的光当你不需要用它时。最后，我们应该尽可能少使用空调。
让我们尽全力节约电。
节约能源12月英语新四级预测作文 篇6
another round of energy crisis is knocking at the door. in , world oil consumption reached a new record, causing oil price in the international market to skyrocket amazingly. as for china, it was reported that many traditional mineral cities in northeastern china had run into predicament, with their economy collapsed and workers unemployed, only because coal had been mined out.
fossil energy resources, including coal, oil and gas, are unlike sunlight, water power and wind power which are generated consistently. they’re not practically reproductive during human history. once consumed, they’re gone forever. if they were to be ehausted before we could find sufficient reproductive resources to replace them with, we’d have to live in entire blackout again like our ancestors have done thousands of years ago. that’s of course not what anyone would want to see.
due to technical limitations, people still have to utilize these resources now.
as a result, we must economize them most cleverly. new techniques should be developed and applied to reduce energy cost in industry and daily life. alternative energy should be employed wherever possible. eradicate any practice that wastes energy. humans have overcome so many crises in history, and we’re sure to win this time also.
节约能源12月英语新四级预测作文 篇7
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.
能源短缺是世界上一个非常严重的问题。许多人担心地球上的能源资源将被耗尽,如果我们在一个未经检查的方式使用它们。这一点,大多数人同意,将导致严重的问题,甚至危机和危及人类的生存。
一方面,大多数人同意,可以以一种方式或另一种方式来解决问题。一个是保护和拯救我们的'能源。能源不仅是指煤炭、石油、或自然气体,也是商品,土地和水等大多数国家已经意识到使用能源的浪费。他们试图节省能源。例如,一些国家有一个日光节约制度使用更少的电力照明。一些城市实施水储户在公共休息室和酒吧等。有些执行严重惩罚过度使用的电力,水,和农业土地。通过这些手段,人们希望在能源资源的消耗可能会放缓。
然而,保护本身并不能解决问题。也许最好的我认为,另一种方法是开发新的能源资源。很明显,无论我们如何努力节约能源资源和他们有多么丰富,迟早我们将使用它们。我认为有许多能源资源,我们可以开发和利用。我们不需要只取决于当前常规能源资源。还有许多其他的能源资源,我们可以开发,如核能,水力和太阳能。这些资源,如果发达,完全可以替代传统的能源,从而解决能源短缺的问题。
节约能源12月英语新四级预测作文 篇8
Water used to be mistaken to be an unlimited and renewable resource. Actually, water resource is very limited and precious. It is fortunate that now the public is starting to pay attention. Just as is depicted in the picture, just like saving money, the lovely and smiling piggy bank is collecting every drop of water falling from the water tap.
However, water shortage is still a serious problem threatening the existence and survival of the whole human being, and yet the phenomenon of wasting water can still easily be found anywhere in our daily life. For example, water taps are frequently left on by careless users. Someone even assumes that they have the right to waste water because they pay for it so that it has nothing to do with others. In fact, so precious is water that we cannot afford to waste it. Water resource is indispensable not only in our daily life but also in the industry and
agriculture. And water is the wealth of the whole mankind, and it is hard to imagine what the world would be like when there is no more water.
Even though an increasing number of people have become aware of this emergency, further measures still need to be taken. On the macro level, the whole world should make a joint effort to fight against waste of water. On the micro level, publicizing activities, such as broadcasting wonderful ways on how to save water on TV and other media, should be conducted. To store water means to store happiness and only by saving water can we save a better life for our offspring.
节约能源12月英语新四级预测作文 篇9
The world is not only hungry, but also thirsty for water. This may seem strange to you, since nearly 75 % of the earth's surface is covered with water. But about 97% of this huge amount is sea water, or salt water. Man can only drink and use the other 3% -- the fresh water that comes from rivers, lakes, underground , and other sources. And we cannot
even use all of that, because some of it is in the form of icebergs and glaciers. Even worse, some of it has been polluted.
However, as things stand today, this small amount of fresh water, which is constantly being replaced by rainfall, is still enough for us. But our need for water is increasing rapidly-- almost day by day. Only if we take steps to deal with this problem now can we avoid a severe worldwide water shortage later on. A limited water supply would have a bad effect on agriculture and industry. Let me give you just one small exampie of how necessary water is to industry. Did you know that to produce a single ton of steel, it takes about 91, 000 liters of water?
We all have to learn how to stop wasting our precious water. One of the first steps we should take is to develop ways of reusing it. Experiments have already been done in this field, but only on a small scale. For us, the systems are as important as the spacecraft.
译文
世界是不只有饥饿的，但是也口渴的为水。 这可能对你似乎很奇怪，因为将近75%的地球的表面布满水。但是大约97%的这个极大的部分是海洋水、或含盐的甜水。人们只能喝而且使用另一个3%——来自河的淡水，湖，地下水，和其他来源。而且因为它其中的一些是以冰山的形式，所以我们不能够甚至使用那全部和冰河。甚至更坏，它其中的一些已经被污染。
然而，因为事情今天站，这个少量淡水，正在不变地被降雨量代替，仍然对我们充足。 但是我们的对水的需要正在快速地增加--几乎日复一日。只有当如果我们采取措施现在处理这一个问题我们能稍后避免一个严格的全世界的'水不足吗。一个被限制的给水会有对农业和工业的差劲影响。让我只是给你一个小必需水如何对工业的例。你知道生产一吨钢，它拿水的大约91000公升?
我们全部必须学习该如何停止浪费我们的宝贵水。 我们应该拿的首要步骤之一将发展重复使用它的方式。实验在这一个栏位被做，但是只有在一个小规模上。为我们，系统很像太空船一样的重要。
节约能源12月英语新四级预测作文 篇10
The earth's energy is gradually diminishing, people also face the deterioration of the environment, how to do?
Save energy words.
First of all, from the side with.
Save every once electricity, save every drop. Don't litter, have the consciousness of environmental protection, from the side with, a bit of the minor matter, starts to let the world will no longer be polluted.
节约能源12月英语新四级预测作文 篇11
The earth's energy is mainly underground coal and oil, and if you just use that very quickly, we need to save energy.
Most of the electricity we use comes from coal, which generates billowing smoke and debris when it burns. That oil USES more fuel, cars, planes use life a lot of plastic products, and some we wear clothes, and so on, these will be on the air, soil and water pollution. At that time, we can't see a green sky, can't breathe fresh air, can't eat unpolluted vegetables and fruit, can't drink clean water.
What should we do? We should save electricity and turn off the lights. Also go out, try not to use the car, had better ride a bicycle. We start small, to protect the earth.
地球上的能源主要地下的煤炭和石油，如果只管用那很快就要用完，我们要节约能源。
我们用的电大部分来自煤炭的.火力发电，煤炭燃烧时会产生滚滚浓烟和残渣；那石油的用途更多了，汽车、飞机用的燃料，生活中很多的塑料制品，还有一些我们穿的衣服，等等，这些都会对空气、泥土和水产生污染。到那时，我们再也看不到一碧如洗的天空，呼吸不到新鲜的空气，吃不到没有污染的蔬菜和水果，喝不到洁净的水。
我们应该怎么做？我们要节约用电，做到随手关灯。还有出门，尽量不要用汽车，最好骑自行车。我们从小事做起，来保护地球。
节约能源12月英语新四级预测作文 篇12
china is rich in various energy resources. coal and petroleum, for instance, are two major trees. they ave essential in developing the country's industry, ,science and technology. china has done a great deal in the past few decades to raise the output of coal and petroleum.
these energy resources are being used up rapidly, however. with the building of four modernizations, new industrial and science projects axe springing up like bam booshoots after a spring rain. they are all enormous consumers of energy resources. be sides, there has been great waste in using these resources.
to avoid energy crisis in the future, the government must take measures. first, it should let the people know, through education, the importance of ,saving energy. sec ond, efforts should be made in opening up new energy resources, such as solar energy, geothermal energy and so on. we have reasons to be optimistic in this respect.
节约能源12月英语新四级预测作文 篇13
It’s a great honor for me to bring you a brief introduction about the Electric Power and Energy in China.
Maybe 15 years ago when I just graduated from my primary school, I had to study in a candle at night and my friend had to suffer from the hot weather in the city in summer, because we are facing a very serious problem as you are facing now, the shortage of the electricity as a result of the repaid development of the society.
But by now this problem has been solved. China has been the largest energy producing and consuming country. In 2015, we have consumed about 4 billion ton standard coal of all kind of energy, and about 5,550 billion kWh of electricity. We have successfully solved this problem because by years construction of power plants, we have 1.4 billion kW of installed capacity now. By 2020, 2030, and 2050, the tota
l install capacity will be about 2 billion, 2.4 billion and 3.6 billion kW, respectively. But this has brought us another serious problem, the serious atmosphere pollution.
Just as I mentioned, China consumes about 4 billion ton standard coal of all kinds of energy, the thing is that 70% of this number is real coal. In the energy structure, coal has been taking a leading position in a very long time. Thus, the percentage of high-quality energy, such as oil and gas, and clean energy is very low, and the level of electrification is not high. We are trying to modify the structure of the energy consumption. Take Beijing, who has been suffering the most serious atmosphere pollution, as an example, is closing all of its 4 large coal-fired power plants by 2016, and these will be replaced by gas-fired power plant.
In order to realistic the sustainable development of energy, as well as deal with the air pollution problem, Chinese government has published many policies to encourage the development of renewable energy, namely hydropower, wind power, solar power, etc. In 2020 renewable energy will account for 20% of China’s electricity consumption, and 15% of all kinds of energy; In 2030, this proportion will increase to 30% and 20%; and by 2050, this percentage will be 50% and 30%.
So what do we have to achieve that goalWe have about 540,000 MW of technical capacity of hydropower, and by 2015, we have developed about 300,000
MW; we have more than 2 billion kW of onshore wind power potential capacity, and by 2015, we have developed 100,000MW; we have more than 3 billion kW of solar power potential capacity if we are going to use 5% of the desert and we have by now developed 5,000MW. We have the largest hydropower install capacity, the largest wind power install capacity as well as the solar power capacity in the world for years. We are moving forward to our goal step by step. As a request of the scientific develop of renewable energy, China has 13 large hydropower generation bases, which add up to 320,000 MW, planned by HYDROCHINA; China has more than 8 wind power bases, each capacity of which can be more than 1000MW.
Having solved the sustainable development and air pollution problem, we have to face other problems. The coal, hydro, wind and solar resources distribute mostly in the north, southwest, and west of China, but the load center is in east and south part of China. So we must face the problem of long-distance transmission of electricity, just as you are facing now. And as a result of the seasons and weather changes, hydropower and wind power must cooperate with the coal-fired power. We have built and operated lots of power grid, and have made many trials to stabilize the grid, and have eventually successfully solved these problems.
What I’m going to say is that, we have been through the problems you are facing now, and we have gain experience from both good and bad sides. We have the ability and confidence to help you solve your problem, to give you the successful experience but not the same fault we have made. That’s why we are here today, please have confidence in us just as we do, and embrace a bright future!
节约能源12月英语新四级预测作文 篇14
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.
节约能源12月英语新四级预测作文 篇15
ENVIROMENT The environment means surroundings in which people, animals and plants develop and exist. Ecology is a branch of biology which investigate relationships between living beings and their environment The most serious ecological problems of today are the pollution of air, water and soil, the destruction of ecosystem, disappearance of many species of animals and plants, the weather changes, acid rains, the warming up of the Earth surface, the destruction of tropical rain forests and the breaking of the ozone layer.
These damages are caused by the man himself and his technical progress.Pollution: We need air to breathe, water to drink and food to eat, but there is a growing number of people in the Earth so that we have to share these everything with more people. The growing number of cars contribute much to the air pollution. Factories produce a large amount of carbon dioxide, lead poisons etc. which get into the air. Some of them in combination with water make sulfuric acid in the clouds, it later falls as acid rain which kills trees and make soil infertile.
factories also pollute rivers because they put there their chemical waste. Also farmers pollute the soil using a lot of pesticides and fertilizers. This pollution can also poison groundwater. I think that the best way how to reduce pollution is reducing, reusing and recycling.Greenhouse effect: In the last 100yars the Earthsurface has warmed up by more than half a degree, this change could cause rising the sea levels by up to one and half meters by the year 20xx.
The Greenhouse effect is caused by polluted atmosphere which was polluted by carbon dioxide from fossil fuels and chlorofluorocarbons.The best protection is to stop producing these gases and destroying rain forests. It is worth replacing old power plants with nuclear power which reduce the damage. Also nuclear power has its disadvantages, in this case there a e alternative sources of energy : hydropower, solar power, geothermal etc.Ozone Hole: The ozone gap is thinning at a rapid speed.
It is a layer which protect us from dangerous UV rays, these could damage the life on the Eart.
节约能源12月英语新四级预测作文 篇16
Mrs. Brown figured that a billboard would work a lot better than an 8”x11” piece of paper on a telephone pole. There was an empty billboard at the end of her street just off the interstate highway. The billboard had a phone number on it. She called that number, and they told her they could blow up a picture of Clyde (from Mrs. Brown's family album) and put it on the billboard for all to see. “But how can people see it when they whiz by on the interstate?” she asked. “Oh, don't worry, ma'am, they only whiz by between 2 a.m. and 5:30 a.m. The rest of the day, the interstate is so full of commuters that no one moves.”
They told her it would cost only $3,000 a month. So she took most of the money out of her savings account and rented the billboard for a month. The month has passed, but Clyde has not appeared. Because she has almost no money in savings, Mrs. Brown called the local newspaper to see if anyone could help her rent the billboard for just one more month. She is waiting but, so r, no one has stepped forw.
节约能源12月英语新四级预测作文 篇17
Energy crisis is a situation in which the nation suffers from a disruption of energy supplies (in our case, oil) accompanied by rapidly increasing energy prices that threaten economic and national security.From that,the crude oil countries could get more benefits.
Today,we have been embroiled in this.many countries take some efficient measures, but they are not equivalent.The Energy Crisis still exists.Some of people predict that supplies will begin to run low, causing prices to jump.All we known,an energy crisis could cause a recession, inflation, and higher unemployment. to be capable of using energy,our government no more provides more jobs than solve the crisis.
as a consequence,we can see more policies about this.
节约能源12月英语新四级预测作文 篇18
With the develope of society,many people begin to care about saving energy.I think saving energy is everyone's duty.So we should do well our responsibility.
For instance,we need remeber to shut off the lamp when we leave a room without anyone else and shut off the tap when stop to use it to save water.Sometimes we can take our bay to the supermarket to buy something.It can save resources.Finally,the most basica is we can't throw litter on the ground anyway.
We have one earth ,she is our only home.If everyone do his best to protect her,she will be more beautiful.
节约能源12月英语新四级预测作文 篇19
Another round of energy crisis is knocking at the door. In 2004, world oil
consumption reached a new record, causing oil price in the international market to
skyrocket amazingly. As for China, it was reported that many traditional mineral cities in northeastern China had run into predicament, with their economy collapsed and workers unemployed, only because coal had been mined out.
Fossil energy resources, including coal, oil and gas, are unlike sunlight, water power and wind power which are generated consistently. They’re not practically reproductive during human history. Once consumed, they’re gone forever. If they were to be exhausted before we could find sufficient reproductive resources to replace them with, we’d have to live in entire blackout again like our ancestors have done thousands of years ago. That’s of course not what anyone would want to see.
Due to technical limitations, people still have to utilize these resources now.
As a result, we must economize them most cleverly. New techniques should be developed and applied to reduce energy cost in industry and daily life. Alternative energy should be employed wherever possible. Eradicate any practice that wastes energy. Humans have overcome so many crises in history, and we’re sure to win this time also.
With the develope of society,many people begin to care about saving energy.I think saving energy is everyone's duty.So we should do well our responsibility.For instance,we need remeber to shut off the lamp when we leave a room without anyone else and shut off the tap when stop to use it to save water.Sometimes we can take our bay to the
supermarket to buy something.It can save resources.Finally,the most basica is we can't throw litter on the ground anyway.We have one earth ,she is our only home.If everyone do his best to protect her,she will be more beautiful.
节约能源12月英语新四级预测作文 篇20
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.
节约能源12月英语新四级预测作文 篇21
China is rich in various energy resources. Coal and petroleum, for instance, are two major ones. They are essential in developing the country's industry, science and technology. China has done a great deal in the past few decades to raise its output of coal and petroleum.
Three energy resources are being used up rapidly, With the building of four modernization, new industrial and science projects are springing up like bamboo shoots after rain. They are all big consumers of energy resources. Besides there has been considerable waste in the utilization of these resources.
To avoid an energy crisis in the future, the government must take certain measures. First, it should let people know the importance of saving energy. Second, efforts should be made to develop new energy resources, such as solar energy, geothermal(地热) energy and so on. We have reason to be optimistic in this respect.
节约能源12月英语新四级预测作文 篇22
Another round of energy crisis is knocking at the door.In 2004,world oil consumption reached a new record,causing oil price in the international market to skyrocket amazingly.As for China,it was reported that many traditional mineral cities in northeastern China had run into predicament,with their economy collapsed and workers unemployed,only because coal had been mined out.
Fossil energy resources,including coal,oil and gas,are unlike sunlight,water power and wind power which are generated consistently.They’re not practically reproductive during human history.Once consumed,they’re gone forever.If they were to be exhausted before we could find sufficient reproductive resources to replace them with,we’d have to live in entire blackout again like our ancestors have done thousands of years ago.That’s of course not what anyone would want to see.
Due to technical limitations,people still have to utilize these resources now.
As a result,we must economize them most cleverly.New techniques should be developed and applied to reduce energy cost in industry and daily life.Alternative energy should be employed wherever possible.Eradicate any practice that wastes energy.Humans have overcome so many crises in history,and we’re sure to win this time also.
节约能源12月英语新四级预测作文 篇23
As a middle school student,what can we do to save energy?t is very important for us to protect the envirnment today.Do not throw the rubbish anywhere.We should plant the trees as many as possible.
We should learn to save the water from a very yong age.It is not allowed to waste the water.I usually use the water that i have washed the clothes to water the flowers or clean the floor.I think it is also a good way to save water ,is not it？I always go to school by bike,but sometimes i go to school on foot.It is not only can do to protect the envirnment ,but also a good way tokeep healthy.It is necessary to recycle martianas much as possible.There are many things we can do to save energy,such as turning off the light when we leave.
Let's do it from ourselves!
作为一个中学生,我们能做什么来节约能源吗?t保护环境对我们来说是非常重要的今天。不要扔垃圾在任何地方。我们应该种植尽可能多的树。
我们应该学会节约水从一个勇时代。不允许浪费水。我通常使用我洗了衣服的.水浇花或干净的地板上。我认为这也是节约用水的好办法,不是吗?我总是骑自行车去上学,但有时我步行去上学。它不仅可以保护环境,也是一种保持健康的好方法。有必要回收尽可能多。有许多事情我们可以做来节约能源,比如关掉灯当我们离开。
让我们从自己做!
节约能源12月英语新四级预测作文 篇24
Hello, everyone!
The whole world is short of energy. Saving the energy is very important. As a student, we can do a lot in our daily life.
For example, we should keep the light off when we don’t use it. We should take a shower instead of bath to save water. Don’t keep the tap running when you wash your face or brush your teeth. When we go shopping, we can take cloth bags instead of using plastic bags. Many people write on only one side of their paper. Why not try using both? To save the energy, we should also reduce pollution. Recycling old newspapers, glasses, cans and waste paper is also a good idea.
Let’s work hard together to save the energy!
大家好!
全世界能源短缺，因此节约能源极为重要。作为学生，我们可以在日常生活中行动起来。
例如，当我们不用电灯的时候，就应该关掉电源。我们可以用淋浴代替沐浴以节约用水。当你在洗脸或刷牙的时候，请不要一直开着水龙头。当我们购物时，可以选用布袋代替塑料袋。还有许多人仅仅用一面纸书写，为什么不试着两面都用呢?为了节约能源，我们也应该减少污染：回收旧报纸、废纸、玻璃瓶、罐头瓶，也是一个不错的'方法。
让我们一起努力，节约能源吧!
节约能源12月英语新四级预测作文 篇25
With the rapid development of economy and society, there are many problems, which bring some negative effects to our life. Energy shortage is one of the most serious problems in the world. Many reasons can explain the energy shortage.
With the rapid development of various industries, the demand for energy has also increased greatly. With the passage of time, population growth is another factor. The demand for life, work and other aspects of population growth is also increasing.
Energy waste has always been a serious and common problem In order to solve this problem, all of us should act together for one thing. We should try our best to find new energy to replace our most consumed energy. Everyone should establish the concept that energy is limited.
We should form the habit of saving energy. We can start from small things, such as turning off the lights in a word, and energy shortage It is a major and serious problem in the world. We should solve this problem by finding new renewable energy, saving energy and any other possible ways.
节约能源12月英语新四级预测作文 篇26
With the fast development of economy and society many problems have been appeared and caused some negative impacts on our lives. Energy shortage is one of the most serious problems in the world.
Many reasons can account for energy shortage. In the first place the demand for energy has been substantial increased as various industries develop rapidly. Moreover the population growth is another factor. As the time elapses the increasing number of population has required more energy for living and working and other areas. Last but not least wasting energy is a great serious and common phenomenon all the time.
In order to solve the problem all of us should go into action together. For one thing we should try our best to find out the renewable energy to replace the energy that we consumed most. For another everyone should develop the concept that energy is limited and we have to form a habit to save energy. And we can save energy in our lives by starting from small details such as turn off the light when leaving.
In a word energy shortage has been a big and serious problem in the world. Therefore we should make our efforts to solve it by finding new renewable energy and saving energy and any other possible ways.
节约能源12月英语新四级预测作文 篇27
With the shortage of fossil energy have been a public human being's problem ,more and more new energy get human's attention, sun energy ,wind energy ,hydrogen and so on.
随着能源短缺已经成为一个有类普遍的问题，越来越多的人开始关注新能源，太阳能，风能，氢能等等.
The solar energy is used as a kind of efficiently no pollution new energy, the substitute of a kind of future the normal regulations energy of century.
太阳能作为一种高效无污染的新能源，一种未来世纪常规能源的替代品，尤其受到人类的重视.
These new energies have so many advantages,no pollution and never depletion and,more important one is this time new energy technology will probably be the new driving force of economy because new jobs are to be created .
这些新能源有着很多的`优点，无污染，永远不会枯竭等，最重要的是，新能源技术将可能成为新的经济动力.因为它能创造出更多的岗位.
Now with the advance in technology of new energy,so much new energy products have go into our life.i believe new energy will make our life better and make our earth better.
现在随着新能源技术的进步，越来越多的新能源新产品已经走进我们的生活，我相信新能源一定会让我们的生活以及生活的地球更美好.
节约能源12月英语新四级预测作文 篇28
Energy shortage is a huge problem for modern society and it has a negative impact on people's daily life and economic development. Many elements account for energy shortage. Firstly rapid economic development prompts an increase of energy consumptions in different industries. Secondly population growth creates greater demands for household energy usage. Thirdly people have yet to develop the sense of energy conservation. Actually we can do a lot to save energy in daily life. Turn off lights and fans when nobody is in the room; design buildings with the concept of energy saving; use public transit instead of private cars in rush hours... It is very easy for us to do these things as long as we have the sense of energy conservation and we should do it right now!
节约能源12月英语新四级预测作文 篇29
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.
节约能源12月英语新四级预测作文 篇30
Electricity plays a very important role in our life today, we can not live without it. In our country, we have using it for about 50 years. But,we have to know,in the same time,a large part of it was wasted,it's polluted environment around us. as a student,we should like using the air-conditioner less often, turning off the light upon leaving, reminding family members of the importance of saving electricity and so on.
As a saying puts, " Actions speak louder than words", please join in the action to save electricity, from yourself, from now on. Action!
译文
电力在我们的生活中扮演着非常重要的角色，我们不能没有它。在我们国家，我们已经用了大约50年。但是，我们必须知道，在同一时间，它是一个很大的`一部分被浪费，它的污染环境我们周围。作为一个学生，我们要经常使用空调，关掉灯，提醒家庭成员的重要性，节约用电等。
正如一句谚语所说，“行动胜于语言”，请加入行动，以节省电力，从你自己，从现在开始。行动！
节约能源12月英语新四级预测作文 篇31
First, we mustn't turnon more lights than we need . Then, we must turn fans off when we leave a room. Next, we must close the fridge or freezer after we have taken something out. We mustn switch off the lights when students are the last to leave the classroom. After that, we mustn't leave the kettle on unattended. Finally,we must close all the windows when we are using the air conditioner.
If everyone can do these,I think we can save electricity.
首先，我们不要打开比我们需要更多的灯。然后，当我们离开房间时，我们必须关闭风扇。接下来，我们必须关闭冰箱或冷冻后，我们采取了一些。当学生们最后一个离开教室的'时候，我们一定要关掉灯。在那之后，我们不能把水壶放在无人看管的。最后，当我们使用空调时，我们必须关闭所有的窗户。
如果每个人都能做到这些，我想我们可以节约用电。
节约能源12月英语新四级预测作文 篇32
Dear friends, As is known to all, owing to the lack of resources and the increase of population, we have suffered the shortage of electricity in East China in the last few years. And now, summer, in which a large amount of electricity will be badly needed, is just around the corner. We are all familiar with the effects brought by the power cut. Our work is interrupted frequently and we have to do things by the light of candles, which is harmful to our eyes.
At home, we have to stay in the darkness doing nothing in the evening. So everyone in our neighbourhood shall not neglect this solution--saving electricity. Besides the efforts made by the government, there"re more we can and should do, like using the air-conditioner less often, turning off the light upon leaving, reminding family members of the importance of saving electricity and so on.As a saying puts, " Actions speak louder than words", please join in the action to save electricity, from yourself, from now on. Action!
节约能源12月英语新四级预测作文 篇33
Electricity plays a very important role in our life today, we can not live without it. In our country, we have using it for about 50 years. But,we have to know,in the same time,a large part of it was wasted,it's polluted environment around us. as a student,we should like using the air-conditioner less often, turning off the light upon leaving, reminding family members of the importance of saving electricity and so on.
As a saying puts, " Actions speak louder than words", please join in the action to save electricity, from yourself, from now on. Action!
电力在我们的生活中扮演着非常重要的角色，我们不能没有它。在我们国家，我们已经用了大约50年。但是，我们必须知道，在同一时间，它是一个很大的'一部分被浪费，它的污染环境我们周围。作为一个学生，我们要经常使用空调，关掉灯，提醒家庭成员的重要性，节约用电等。
正如一句谚语所说，“行动胜于语言”，请加入行动，以节省电力，从你自己，从现在开始。行动！
节约能源12月英语新四级预测作文 篇34
First,we mustn't turnon more lights than we need .Then,we must turn fans off when we leave a room.Next,we must close the fridge or freezer after we have taken something out.We mustn switch off the lights when students are the last to leave the classroom.After that,we mustn't leave the kettle on unattended.Finally,we must close all the windows when we are using the air conditioner.
If everyone can do these,I think we can save electricity.
译文
首先，我们不要打开比我们需要更多的灯。然后，我们要把粉丝当我们离开房间。接下来，我们必须在我们采取一些关闭冰箱或冰柜。我们必须关灯当学生最后离开教室。之后，我们不能在无人离开水壶。最后，我们必须把所有的'窗户都关上的时候，我们使用的是空调。
如果每个人都能做到这些，我想我们可以节约用电。
【节约能源12月英语新四级预测作文】相关文章：
英语四级作文预测01-10
英语四级作文范文预测02-18
英语四级作文预测范文02-15
英语四级翻译预测01-09
英语四级作文预测题及范文02-18
英语四级作文范文预测汇编02-16
大学英语四级作文预测及范文01-18
英语四级健康话题预测作文01-10
英语四级作文预测网络教育01-10