節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)作文（通用34篇）
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節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
自從科學(xué)家發(fā)現(xiàn)電的原理，到電進(jìn)入千家萬(wàn)戶，在不到兩百年的時(shí)間里，電已經(jīng)成了不可或缺的重要的能源。有了它我們可以使用電燈、電視機(jī)、洗衣機(jī)、電冰箱、電腦等家電；有了它；城市的夜晚就燈火通明，交通事故也減少了許多，有了它，有了它我們過上了幾幸福有快樂的生活。
不過根據(jù)科學(xué)家的`研究，地球上的石油、天然氣、煤炭等能源，最后會(huì)被人類用完的，即使是最豐富的太陽(yáng)能，在數(shù)幾十年后也會(huì)耗盡。汽車熄了火、電燈不能亮了、電視機(jī)沒有了圖像與聲音，電腦成了擺設(shè)，這是一幅多么可怕的景象��！簡(jiǎn)直就可以說是“世界末日”了，我國(guó)本身能源有有限，因此，就必須提到能源的使用效率。
節(jié)約能源必須從我做起，從身邊的一點(diǎn)一滴做起，養(yǎng)成隨手關(guān)燈、關(guān)水的好習(xí)慣，空調(diào)器夏天不要調(diào)的過于低，不要無(wú)休止的聽音樂等。
總之，在我們的生活中，衣、食、住、行等必須依靠能源，才能制造和使用，所以我們的生活應(yīng)該力求儉樸，減少任何不必要浪費(fèi)的東西，才是節(jié)約能源最好的辦法。
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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!
譯文：
水對(duì)我們來說非常重要。沒有水，人們將會(huì)死。動(dòng)物和植物也需要水。
但是水變得越來越少。我們必須為節(jié)約它做一些事。比如，關(guān)掉水龍頭，在你不用它時(shí)。在清洗蔬菜之后，我們能使用水來澆植物。同時(shí), 洗你的手不要用很長(zhǎng)時(shí)間。
記得不要浪費(fèi)水或者污染它。節(jié)約水資源，愛惜(節(jié)約)我們的地球!讓我們現(xiàn)在采取行動(dòng)!
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
譯文：
樹
樹在我們的生命中非常重要。它們是地球上的最大、最老的生物。許多東西來自樹，舉例來說，在你的鉛筆中的.木頭和在你的筆記本的紙張。樹能對(duì)抗污染，他們能冷卻而且清理空氣。樹與樹之間也能與彼此溝通，使它們自己免于昆蟲的攻擊。
但是現(xiàn)在樹正處于危險(xiǎn)的環(huán)境之中。人們每年不斷地砍伐和燒毀它們。樹是我們的朋友。讓我們盡全力種植更多的樹而且保護(hù)他們。
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 .
譯文：
該如何節(jié)約電?
電在我們的日常生活非常重要，我們用它做各種的事情，但現(xiàn)在電變得越來越少，我們一定節(jié)約它。
首先，不要同一時(shí)間打開太多燈。其次，在家，不要經(jīng)常開啟電冰箱。第三，記得去關(guān)掉所有的光當(dāng)你不需要用它時(shí)。最后，我們應(yīng)該盡可能少使用空調(diào)。
讓我們盡全力節(jié)約電。
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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個(gè)非常嚴(yán)重的問題。許多人擔(dān)心地球上的能源資源將被耗盡,如果我們?cè)谝粋�(gè)未經(jīng)檢查的方式使用它們。這一點(diǎn),大多數(shù)人同意,將導(dǎo)致嚴(yán)重的問題,甚至危機(jī)和危及人類的生存。
一方面,大多數(shù)人同意,可以以一種方式或另一種方式來解決問題。一個(gè)是保護(hù)和拯救我們的'能源。能源不僅是指煤炭、石油、或自然氣體,也是商品,土地和水等大多數(shù)國(guó)家已經(jīng)意識(shí)到使用能源的浪費(fèi)。他們?cè)噲D節(jié)省能源。例如,一些國(guó)家有一個(gè)日光節(jié)約制度使用更少的電力照明。一些城市實(shí)施水儲(chǔ)戶在公共休息室和酒吧等。有些執(zhí)行嚴(yán)重懲罰過度使用的電力,水,和農(nóng)業(yè)土地。通過這些手段,人們希望在能源資源的消耗可能會(huì)放緩。
然而,保護(hù)本身并不能解決問題。也許最好的我認(rèn)為,另一種方法是開發(fā)新的能源資源。很明顯,無(wú)論我們?nèi)绾闻?jié)約能源資源和他們有多么豐富,遲早我們將使用它們。我認(rèn)為有許多能源資源,我們可以開發(fā)和利用。我們不需要只取決于當(dāng)前常規(guī)能源資源。還有許多其他的能源資源,我們可以開發(fā),如核能,水力和太陽(yáng)能。這些資源,如果發(fā)達(dá),完全可以替代傳統(tǒng)的能源,從而解決能源短缺的問題。
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
譯文
世界是不只有饑餓的，但是也口渴的為水。 這可能對(duì)你似乎很奇怪，因?yàn)閷⒔?5%的地球的表面布滿水。但是大約97%的這個(gè)極大的部分是海洋水、或含鹽的甜水。人們只能喝而且使用另一個(gè)3%——來自河的淡水，湖，地下水，和其他來源。而且因?yàn)樗渲械囊恍┦且员降男问�，所以我們不能夠甚至使用那全部和冰河。甚至更壞，它其中的一些已�?jīng)被污染。
然而，因?yàn)槭虑榻裉煺�，這個(gè)少量淡水，正在不變地被降雨量代替，仍然對(duì)我們充足。 但是我們的對(duì)水的需要正在快速地增加--幾乎日復(fù)一日。只有當(dāng)如果我們采取措施現(xiàn)在處理這一個(gè)問題我們能稍后避免一個(gè)嚴(yán)格的全世界的'水不足嗎。一個(gè)被限制的給水會(huì)有對(duì)農(nóng)業(yè)和工業(yè)的差勁影響。讓我只是給你一個(gè)小必需水如何對(duì)工業(yè)的例。你知道生產(chǎn)一噸鋼，它拿水的大約91000公升?
我們?nèi)勘仨殞W(xué)習(xí)該如何停止浪費(fèi)我們的寶貴水。 我們應(yīng)該拿的首要步驟之一將發(fā)展重復(fù)使用它的方式。實(shí)驗(yàn)在這一個(gè)欄位被做，但是只有在一個(gè)小規(guī)模上。為我們，系統(tǒng)很像太空船一樣的重要。
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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，我們要節(jié)約能源。
我們用的電大部分來自煤炭的.火力發(fā)電，煤炭燃燒時(shí)會(huì)產(chǎn)生滾滾濃煙和殘?jiān)�；那石油的用途更多了，汽車、飛機(jī)用的燃料，生活中很多的塑料制品，還有一些我們穿的衣服，等等，這些都會(huì)對(duì)空氣、泥土和水產(chǎn)生污染。到那時(shí)，我們?cè)僖部床坏揭槐倘缦吹奶炜�，呼吸不到新鮮的空氣，吃不到?jīng)]有污染的蔬菜和水果，喝不到潔凈的水。
我們應(yīng)該怎么做？我們要節(jié)約用電，做到隨手關(guān)燈。還有出門，盡量不要用汽車，最好騎自行車。我們從小事做起，來保護(hù)地球。
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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!
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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?zé)? energy and so on. We have reason to be optimistic in this respect.
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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!
作為一個(gè)中學(xué)生,我們能做什么來節(jié)約能源嗎?t保護(hù)環(huán)境對(duì)我們來說是非常重要的今天。不要扔垃圾在任何地方。我們應(yīng)該種植盡可能多的樹。
我們應(yīng)該學(xué)會(huì)節(jié)約水從一個(gè)勇時(shí)代。不允許浪費(fèi)水。我通常使用我洗了衣服的.水澆花或干凈的地板上。我認(rèn)為這也是節(jié)約用水的好辦法,不是嗎?我總是騎自行車去上學(xué),但有時(shí)我步行去上學(xué)。它不僅可以保護(hù)環(huán)境,也是一種保持健康的好方法。有必要回收盡可能多。有許多事情我們可以做來節(jié)約能源,比如關(guān)掉燈當(dāng)我們離開。
讓我們從自己做!
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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，因此節(jié)約能源極為重要。作為學(xué)生，我們可以在日常生活中行動(dòng)起來。
例如，當(dāng)我們不用電燈的時(shí)候，就應(yīng)該關(guān)掉電源。我們可以用淋浴代替沐浴以節(jié)約用水。當(dāng)你在洗臉或刷牙的時(shí)候，請(qǐng)不要一直開著水龍頭。當(dāng)我們購(gòu)物時(shí)，可以選用布袋代替塑料袋。還有許多人僅僅用一面紙書寫，為什么不試著兩面都用呢?為了節(jié)約能源，我們也應(yīng)該減少污染：回收舊報(bào)紙、廢紙、玻璃瓶、罐頭瓶，也是一個(gè)不錯(cuò)的'方法。
讓我們一起努力，節(jié)約能源吧!
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
隨著能源短缺已經(jīng)成為一個(gè)有類普遍的問題，越來越多的人開始關(guān)注新能源，太陽(yáng)能，風(fēng)能，氫能等等.
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.
太陽(yáng)能作為一種高效無(wú)污染的新能源，一種未來世紀(jì)常規(guī)能源的替代品，尤其受到人類的重視.
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 .
這些新能源有著很多的`優(yōu)點(diǎn)，無(wú)污染，永遠(yuǎn)不會(huì)枯竭等，最重要的是，新能源技術(shù)將可能成為新的經(jīng)濟(jì)動(dòng)力.因?yàn)樗軇?chuàng)造出更多的崗位.
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.
現(xiàn)在隨著新能源技術(shù)的進(jìn)步，越來越多的新能源新產(chǎn)品已經(jīng)走進(jìn)我們的生活，我相信新能源一定會(huì)讓我們的生活以及生活的地球更美好.
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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!
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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!
譯文
電力在我們的生活中扮演著非常重要的角色，我們不能沒有它。在我們國(guó)家，我們已經(jīng)用了大約50年。但是，我們必須知道，在同一時(shí)間，它是一個(gè)很大的`一部分被浪費(fèi)，它的污染環(huán)境我們周圍。作為一個(gè)學(xué)生，我們要經(jīng)常使用空調(diào)，關(guān)掉燈，提醒家庭成員的重要性，節(jié)約用電等。
正如一句諺語(yǔ)所說，“行動(dòng)勝于語(yǔ)言”，請(qǐng)加入行動(dòng)，以節(jié)省電力，從你自己，從現(xiàn)在開始。行動(dòng)！
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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，我們不要打開比我們需要更多的燈。然后，當(dāng)我們離開房間時(shí)，我們必須關(guān)閉風(fēng)扇。接下來，我們必須關(guān)閉冰箱或冷凍后，我們采取了一些。當(dāng)學(xué)生們最后一個(gè)離開教室的'時(shí)候，我們一定要關(guān)掉燈。在那之后，我們不能把水壺放在無(wú)人看管的。最后，當(dāng)我們使用空調(diào)時(shí)，我們必須關(guān)閉所有的窗戶。
如果每個(gè)人都能做到這些，我想我們可以節(jié)約用電。
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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!
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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!
電力在我們的生活中扮演著非常重要的角色，我們不能沒有它。在我們國(guó)家，我們已經(jīng)用了大約50年。但是，我們必須知道，在同一時(shí)間，它是一個(gè)很大的'一部分被浪費(fèi)，它的污染環(huán)境我們周圍。作為一個(gè)學(xué)生，我們要經(jīng)常使用空調(diào)，關(guān)掉燈，提醒家庭成員的重要性，節(jié)約用電等。
正如一句諺語(yǔ)所說，“行動(dòng)勝于語(yǔ)言”，請(qǐng)加入行動(dòng)，以節(jié)省電力，從你自己，從現(xiàn)在開始。行動(dòng)！
節(jié)約能源12月英語(yǔ)新四級(jí)預(yù)測(cè)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.
譯文
首先，我們不要打開比我們需要更多的燈。然后，我們要把粉絲當(dāng)我們離開房間。接下來，我們必須在我們采取一些關(guān)閉冰箱或冰柜。我們必須關(guān)燈當(dāng)學(xué)生最后離開教室。之后，我們不能在無(wú)人離開水壺。最后，我們必須把所有的'窗戶都關(guān)上的時(shí)候，我們使用的是空調(diào)。
如果每個(gè)人都能做到這些，我想我們可以節(jié)約用電。
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