英语作文,水土流失

篇一：水土流失的英语四六级作文

In conclusion, soil as well as land, if not managed well, can cause a great deal of trouble for both economy and life of The South Australia. Even though soil or land plays a vital role in our life, it can still be our foe such as soil salinity when that is not managed well. Due to salinization of the land, soil which is the most economic value of land in Australia can be destroyed in an instant, urban drinking water systems may be also polluted by that. The most serious problem is that salt may damage the public transport facilities and industrial equipments. Although it is clear that the key solving of the problem of salinization is to artificially increase the water volume, for instance, to establish the mechanism of monitoring of water, to avoid bringing wasteland into cultivation is also a powerful measure to reduce soil salinity. The destruction of the soil, ranging from desertification to salinization, has been presented to us. I believe many of these challenges should be met with collaboration across federal government boundaries. Soil concerns should be dealt with through joint efforts from federal government not only The South Australia but also the others. And

everyone should also take responsibility to take good care of the soil sources in order to prevent soil problems like soil salinity from getting worsen and to provide a better situation for our future generation. The soil which public are using now should be appreciated and should never be taken as granted. Hence, it is hoped that more effective measures may be discovered to guarantee land protection in a positive direction.

篇二：英语作文

目前世界上淡水资源紧缺，而海水占地球总水量的97.5%。与世界各国相比,我国水资源总量少于巴西,俄罗斯,加拿大和印度尼西亚,位于世界第6位;若按人均水资源计算,则仅为平均水平的1/4,排名在第110位之后.

淡水资源短缺的原因：(1)淡水资源分布不均；(2)用水量大大增加；(3)水质污染严重；(4)使用浪费普遍。

解决措施：(1)节约和合理用水；(2)防止和治理污染；(3)防止水土流失；(4)兴修水利设施。 范文：

There is fresh water in rain, in rivers and wells. This fact leads us to think that fresh water is everywhere and it will never be used up in the world. But the fact is that such a belief is unfortunately wrong and possibly dangerous.

We know that despite the fact that seventy percent of the earth＇s surface is covered with water, only a little part of it is fresh water. Yet the demand for fresh water in our daily life and in industry seems great. Moreover, with the expansion of the population and development of industry, the amount of the fresh water needed will increase even rapidly. It is estimated that if such a trend continues, the fresh water on earth will be exhausted very soon. What is worse, more and more water resources are being polluted, making the water unfit to use.

We still have time if we begin to act right now. We must warn the people of the importance of fresh water and the danger we are facing. We should control the wastes produced by factories. We should also develop new ways to use our limited fresh water more economically and recycle the used water. In short, the global shortage of fresh water can be solved if some measures are taken right away.

我的：

At present, despite the fact that seventy percent of the earth’s surface is covered with water, fresh water resources is in shortage in the world, because the water of the sea account for 97.5% of the earth's water. Compared with the other countries of the world, China's total water resources is less than Brazil, Russia, Canada and so on, is located in the sixth place in the world; besides, if calculated on per capita water resources, it is only a quarter of the average, ranking after the 110th.

I have ever thought over and over again why it was that we made every endeavor to protect our fresh water ,but all of efforts that we have made were in vain. Ultimately, I summed up the possible reasons why the fresh water resources is in shortage .First of all, there is no doubt that our country’s fresh water resources is in uneven distribution; Secondly, the demand of fresh water in our daily life and in industry seems great. Moreover, with the expansion of the population and the rapid development of industry, the amount of the fresh water needed will increase even quickly .Last but not the least, People's weak sense of environmental protection leads to the terrible result that water pollution is serious.

In my opinion, it is time that we should take action to warn the people of the importance of fresh water and call on people to use our limited fresh water more economically and recycle the used water. For example, not only can we save water in daily life ,but also plant more trees to prevent soil erosion. As an old saying goes, ‘Every journey begins with a single step’.It goes without saying that we are supposed to do whatever we can to protect our limited fresh water. Better late than never, let us take some measures to protect precious fresh water resources right away.

篇三：英语作文

一、网上交友

假设你是李华，在互联网上看到英国高中生David登的一则启事 ：希望结识一位中国朋友，以便学习中国的语言、文化。请你以李华的名义用英文给David发一封电子邮件，主要内容包括：

(1)你怎样得知David的愿望;

(2)你愿意成为他的朋友;

(3)你打算如何帮助他;

(4)你盼望他的回复。

注意：(1)电子邮件的格式已为你写好，不计入总词数;(2)词数：100左右。

Dear David,

I've

learned__________________________________________________________

___________________________________________________________________

Yours sincerely,

Li Hua

【猜题理由】交友话题为学生熟知，也符合当前对学生的情感教育方向。利用此话题加强学生英语交际能力的培养，较好地体现了"语境生活化、任务真实性、行为个性化"的设计特点。

【构思点拨】该命题属于应用文，需符合电子邮件的格式要求。在写作过程中要抓住要点提示，做到不遗漏、不重复，并注意保持书信语言的简洁性和精炼性。

【参考范文】

Dear David,

I've learned it from the Internet that you want to make a Chinese friend so as to learn the Chinese language and culture. I'm glad that you show such great interest in China and I would like to be your friend.

I will try my best to write to you as often as possible to introduce you the

Chinese culture. When you have an opportunity to come to China, I'll teach you how to speak Chinese and show you around some famous historical places of interest. Anyway, I am going to help you as much as I can. How do you think? I'm looking forward to your reply .

三、南方旱灾

自去年年底起，我国西南地区的旱灾持续了几个月。许多土地因干旱而颗粒无收，人们面对着缺水断粮的困境。在天灾面前，我们人类在寻找办法降低损失的同时，也应反省自己。请根据下表，写一篇文章分析出现旱灾的原因以及我们该如何从自身做起。

【猜题理由】我国西南地区的旱灾牵动着国人的心，在为之痛心的同时，我们也应从中吸取教训。通过这篇文章来唤起人们的节约用水 和环保意识。环保意识也是全人类共同关注的焦点。

【构思点拨】此类作文一般分三段式：第一段点明主题：旱灾给我们带来的反思(已给出);

第二段分析出现旱灾的原因;第三段写作为人类，在天灾面前应如何从自身做起。

【参考范文】

What Lessons Should Be Learned From the Drought

The drought in the south-west China has lasts for several months, which makes people face water and food scarcity. We should learn lessons from it.

The drought can be cause by several factors. Firstly, about 63 percent of cities in China are facing water scarcity. The situation is worsened by pollution and industrialization. In addition, too many trees have been cut down, so forest coverage has been decreasing rapidly. What's more, some water conservation projects haven't been functioning properly, thus people there have had to rely more heavily on rainfall for their water supply. Most of China's irrigation systems are very old.

In order to prevent this case coming about again, we should improve our awareness of saving water, making proper use of water and recycling water. Meanwhile, we ought to plant more trees and protect environment to prevent loss of water and soil erosion. Of course, the governments should increase investment and repair water conservation projects as timely as possible.

六、记叙文

假如你是武汉大学附中高三(1)的李华，今年即将高中毕业。请根据以下要点给某英文报写一篇英语短文，谈谈你对高三生活的看法。

(1)对获得的帮助表示感谢;

(2)消除与同学之间的误会;

(3)努力学习，实现人生梦想;

(4)对学弟、学妹的建议。

注意：

(1)可适当加入细节，以使行文连贯;

(2)词数：100左右(开头已给出，不计入总词数) 。

High school is regarded as the best time in a person's life. As a senior 3 student, it won't take long before I graduate.

_____________________________________________________________________

______________________________________________________________________

【猜题理由】本篇书面表达能比较真实地反映学生的生活实际，话题内容关注学生的社交生活和树立健康的人生观，具有考查的现实意义和指导意义;在语言表达上，能够让学生充分运用所学知识，毫无词汇障碍地表达自己的思想;此外，在语言表达的设置上也有一定的伸展性，能有效地激发学生个性观点的创建。

【构思点拨】本篇书面表达是常见的提纲类型的写作，要点明确清楚，便于学生组织文章，理清脉络。行文时要注意处理好语言表达的控制性和伸展性之间的关系。

【参考范文】

High school is regarded as the best time in a person's life. As a senior three student, it won't take long before I graduate. Now, I have much to share with my fellow students.

Firstly, I would like to show my appreciation to those standing by me all the way, teachers, parents and friends included. Without their help and advice, my life would be different. Secondly, it's high time to say sorry to classmates whom I hurt or misunderstood. Communication and smiles act as bridges to friendship. Above all, I've made up my mind to make every effort to study, for I believe hard work is the key to success. Just as the old saying goes, "no pains, no gains."

Finally I hope that all the younger fellows can make full use of time, because time and tide wait for no men.

七、环境保护

假如你是李华，现任你们学校的学生会主席。你将代表学生会起草一份倡议书，号召全校同学行动起来，为环保运动做出自己的努力。同时下周六学校将组织同学在全市进行环保宣传活动，征召志愿者到校学生会报名。

注意：(1)短文应该包括以上所提供的主要信息，可适当发挥;(2)词数：120左右;(3)倡议书格式以提供，不计入总词数;(4)参考词汇：征召(新人) recruit。

15 May, 2010

Dear brothers and sisters,

____________________________________________________________________

____________________________________________________________________

Yours sincerely,

Li Hua

University Students' Union

【猜题理由】随着经济的高速发展，社会自然环境遭受严重污染。环保意识的培养和环保工作的开展成为国人，乃至世人共同关注的热点和焦点。对环保问题而言，"只要人人献出一点爱，世界将变成美好人间 !"此话题为学生熟知，与高中生的生活实际贴近，而且具有一定的开放性，使得每个学生都能够有话可说，符合新课标理念下的命题方向。

【构思点拨】首先简要介绍环保问题之重要，号召同学们行动起来，共同参与环保活动;其次就环保发出倡议，并征召志愿者。这样既把考生限定在一定范围之内，又给予了考生相当的发挥的自由，有助于考生的作文脱颖而出。

【参考范文】

15 May, 2010

Dear brothers and sisters,

On behalf of the University Students' Union, I, the Chairman of the Union , am earnestly calling for your active participation in our environmental protection campaign. It is the duty of every global villager; man just can not sustain his

篇四：环境污染英语作文

原文：今年来，随着我国经济水平的高速发展，人民生活水平的提高。在这种环境下，我国的生态环境却逐步的恶化。在经济优先发展的情况下。却以牺牲环境为代价。我们现在急需改变这种现状。 在过去，为了发展经济，我国的森林面积不段减少，砍伐树木。水土流失加重。荒漠化迅速扩大。风沙肆虐城市，农田。每到春季，北京就遭到蒙古高原的风沙侵袭。PM2.5爆表。化工企业为了节约成本，将污水不经过处理排入河流，使水资源不能饮用。现在中国几乎找不到没有被污染的河流。 我们现在应该认识到问题的严重性。必须采取有力措施。第一，转变思想观念，应该更加重视环境保护。应该经济与环境并举。我国现在正采取措施改变现状。第二。，通过立法，我国现在已经立了史上最严厉的《环保法》 第三，政府的监管。环保局应该认真执法。我相信我们国家环境会好起来的。；

译文：

This year, with the high speed development of economy in our country, the improvement of people's living standards. In this environment, the deterioration of ecological environment is gradually in our country.

In the case of priority to the development of the economy. But at the expense of the environment. We are in urgent need to change the status quo. In the past, in order to develop the economy, our country's forest area is not reduced, cut down trees. Soil and water loss. Desertification is expanding fast. Amidst the city, and farmland. Every spring, Beijing sandstorm struck by the Mongolian plateau. PM2.5 table. Chemical companies in order to save costs, will not be processed into the river sewage, and makes the water undrinkable. Now almost impossible to find not polluted river in China.

We should realize the seriousness of the problem now. Effective measures must be taken. First, change ideas, should pay more attention to environmental protection. Should the economy and environment simultaneously. Now in China is taking measures to change the status quo. In the second. , through legislation, our country has now been made in the history of the most severe "environmental law" in the third, the government's regulation. Environmental protection bureau should really law enforcement. I believe our country environment will get better.。

篇五：灾难英语作文

我国地域辽阔，天气变化万千，洪水、飓风、龙卷风、地震等不可抗性灾难频发，此次汶川特大地震给人民的生命和财产造成巨大的伤害。

Our country region is vast, the weather changes a lot and floods, hurricanes, tornadoes, and seismic resistance disasters waiting, this not earthquake of wenchuan to people's lives and property caused great damage.

近50年来，我国每年由地震、地质、旱涝、海洋、疫病等自然灾害造成的直接经济损失约占国民生产总值的4%.自然灾害已经成为影响我国经济发展和社会安全的重要因素，依靠科技进步，提高我国防灾减灾的综合能力已成为当务之急。

Nearly 50 years, our country annually by the earthquake, geology, drought, Marine, disease etc natural disasters caused the direct economic losses accounted for about 4% of GDP. Natural disasters have become effect on our country's economic development and social security of the important factors that rely on scientific and technological progress, enhances our country of disaster prevention and mitigation comprehensive ability has become a top priority.

一、我国防灾减灾科技应用与建设的现状我国目前已建立起了较为完善、广为覆盖的气象、海洋、地震、水文、森林火灾和病虫害等地面监测和观测网，建立了气象卫星、海洋卫星、陆地卫星系列，并正在建设减灾小卫星星座系统。

One of our country, and disaster-reduction technology application and current situation of the construction of our country at present has established a comparatively perfect, widely covered meteorology, Marine, earthquakes, hydrology, forest fires and pest on the ground monitoring and network, established the meteorological satellite, ocean satellite, terrestrial satellite series, and is under construction and mitigation small satellite constellation system.

在气象监测预报方面，建成了较先进的由地面气象观测站、太空站、各类天气雷达及气象卫星组成的大气探测系统，建立了气象卫星资料接收处理系统、现代化的气象通信系统和中期数值预报业务系统。

In meteorological forecast, built more advanced by ground meteorological observatory, station, all kinds of weather radar and meteorological satellite composed of atmospheric detection system, established the meteorological satellite data receiving treatment system, modernized meteorological communication system and metaphase numerical prediction business systems.

全国已形成了由国家、区域、省、地、县五级分工合理、有机结合、逐级指导的基本气象信息加工分析预测体系。

The national has formed by national, regional, prefectural and county category five provinces, rational division, organic combination and summarized the basic meteorological information processing guide analysis and forecast system.

为了监测江河洪水，国家组建了由数目众多的水文站、水位站、雨量站等组成的水文监测网，建立了七大江河地区洪涝灾害易发区警戒水域遥感数据库，将遥感技术在“八五”期间应用于洪灾监测。

To monitor the rivers flooding, countries established by the vast number of hydrological, ShuiWeiZhan, YuLiangZhan etc of hydrological monitoring network, established seven rivers region flood disaster areas remote sensing database which will warn waters of remote sensing technology in the 8th five-year plan period applied to flood monitoring.

大江大河防汛抗旱工程技术有了长足的进步，有些领域已经达到世界先进水平。

Big rivers and flood control and drought engineering technology had great progress, some areas has reached the advanced world level.

另外，利用现代科技积极开展小流域综合治理工作，如农区人工增雨、人工防雹、滴灌工程等，这些技术措施在一定程度上对防灾减灾发生了非常积极的作用。

In addition, by using modern technology actively watershed comprehensive management work, like agro-forestry artificial precipitation, artificial prevent hail, drip irrigation project and so on, these technical measures in a certain extent to disaster happened very positive role.

在地震监测和抗震方面，组建了400多个地震观测台站，“十五”期间进行了数字化改造，由48个国家级数字测震台站组成的国家数字测震台网和由300多个区域数字测震台站组成的20个区域数字测震台网以及若干个流动数字测震台网、数字强震台网构成了中国数字测震系统，建立了大震警报系统和地震前兆观测系统，形成了比较完整的监测预报系统，编制了全国地震烈度区划图和震害预测图，确定了52个城市作为国家重点防震城市，对全国地震烈度6度以上地区的工程建筑，实施综合性震害防御，对城市和大中型工矿企业的新建工程进行了抗震设防，完成了多条铁路干线、主要输油管线和多座骨干电厂、大型炼油厂，一批重点骨干钢铁企业和超大型乙烯工程以及大型水库的抗震加固。

In earthquake monitoring and aseismic aspects and organized more than 400 earthquake observation stations, in the tenth-five period, the digital transformation by 48 national digital ride stations composed of national digital ride networks and by more than 300 regional figures ride stations composed of 20 regional figures ride networks and several flow digital ride stations and digital earthquake networks of Chinese digital ride system, established the relativity alarm system and earthquake precursory observation system, form a relatively complete forecast system, draw up national the seismic intensity zoning map and seismic damage prediction diagram and determine the 52 cities as national key shockproof city, to the national earthquake intensity 6 degrees above area of engineering construction, the implementation of urban comprehensive earthquake defense, and medium-sized mining enterprises new engineering anti-seismic, completed many mainline railway, main pipeline and several backbone power plant, large refineries, a batch of key steel enterprises and super-large ethylene project and large reservoir of aseismatic reinforcement.

在地质灾害防治方面，加强了对滑坡、泥石流、崩塌以及地面沉降、地面塌陷、地裂等地质灾害的勘查防治工作，采取了包括工程防御体系、生物水保防御体系、管理防护体系，社会管理体系和预测及报警体系在内的综合防御体系，并取得了一定的效果，同时把生态建设与防灾减灾相结合，实施封山育林、退耕还林、退田还湖、退田还草和修建水利工程等一系列

措施，极大地防止和减轻了地质灾害的危害和损失。

In geological hazard prevention, strengthened the landslide and debris flow, collapse and the surface subsidence, surfance sink, crack geological hazards, such as exploration control work, and taken including engineering defense system, biological conservation defense system, management protection system, the system of social management and forecast and warning system, the integrated defense system, and has obtained the certain effect, and the ecological construction and disaster-reduction unifies, implement closing hillsides to facilitate afforestation, reforestation, returning farmland, return tian grassland and building water conservancy project, a series of measures to prevent and reduce greatly the geological disaster harm and loss.

全国已建立了25片国家级水土流失重点治理区，实施了七大流域水土保持工程，在一万多条水土流失严重的小流域，开展了山水田林综合治理。

The national has established the state-level key 25 pieces of soil erosion ecologicalenvironment, implement the seven basin of water and soil conservation project, in more than 10,000 small watershed serious soil erosion, and carried out the landscape TianLin comprehensive treatment.

先后确立了包括“三北”防护林、长江中上游防护林、沿海防护林、平原农田防护林、淮河太湖流域防护林、珠江流域防护林、辽河流域防护林、黄河中游防护林和太行山绿化工程、防治沙漠化工程的十大林业生态工程。

Successively established including "three norths" shelter-forest, Yangtze river shelter-forest, coastal protection ethnics-people, the plain farmland shelterbelt, huai river basin shelter forest, taihu lake pearl river basin shelter forest, liaohe basin shelter forest, the middle Yellow River shelter-forest and taihang mountain greening engineering, control of desertification engineering of 10 forestry ecological engineering.

此外，还发射了“资源一号”、“资源二号”卫星，广泛应用于资源勘查、防灾减灾、地质灾害监测和科学试验等领域。

In addition, still launched "resource no.1", or "resource no.2" satellite, widely used in resources exploration, disaster prevention and mitigation, geological disaster monitoring and scientific experiments, etc.

二.防灾减灾科技发展缓慢一是在不同灾种以及防灾减灾的不同环节中，科技发展与应用水平很不平衡；

2. Disaster-reduction technology development is slow in different light, disaster prevention and mitigation of different segments of the science and technology development and application level is very uneven,

二是各灾种的应急研究和操作水平差别较大，低水平重复研究较多；

2 it is all in the light of the emergency research and operation level difference is bigger, low-level repeating more research,

三是技术手段和装备落后，监测能力不强，短期预测预报能力还较低；

3 it is technology and equipment backwardness, monitoring capability is not strong, short-term prediction ability inferior;

四是缺乏各类灾害的科学评估模型和方法，灾害信息共享应用和评估的技术急需完善； The fourth is lack of various disasters scientific assessment model and method, the information sharing application and evaluate disaster technical urgent need of perfect,

五是对一些重大灾害的认识与防治技术，长期徘徊不前；

Five is to some major disaster prevention and control technology, understanding and plateaued linger for a long time,

六是现有科研结合国情实际不够密切，科技整体支撑能力有待提高等。

Six is existing research combined with actual situation closely enough, whole support ability should be further enhanced technology etc.

三.科普宣教力度不够缺乏统一的防灾减灾科普规划，没有固定的防灾减灾科普教育基地，也缺乏经常性的防灾减灾科普宣传活动，使防灾减灾科普缺乏系统性、连续性，致使我国社会公众防灾减灾知识、防灾减灾意识的科普教育水平较低，全社会对生态环境保护的意识较差，最终影响我三、我国防灾减灾科技支撑的对策建议四.加强国内外防灾减灾科技交流与合作鼓励防灾减灾科研机构、管理部门开展国内外交流合作，获得先进的应用技术及管理经验，追踪最新技术。

Three. Science mission is inadequate lack of unified planning, popular science and disaster-reduction no fixed popular science education base of disaster prevention and mitigation, also lack regular disaster-reduction scientific propaganda activities, make the disaster-reduction science lack of systematic, continuity, causes our social public disaster-reduction knowledge, consciousness on disaster prevention and mitigation of popular science education level is low, the whole society to ecological environmental protection consciousness is poorer, finally affect me three, our country and disaster-reduction countermeasures and Suggestions to support science and technology at home and abroad and disaster-reduction four. Strengthen technological exchange and cooperation encourage disaster-reduction research institutions, management departments develop domestic and international exchanges and cooperation, acquire advanced application technology and management experience, tracking the latest technology.

在跨国、跨区域的防灾减灾工程建设中，政府应积极协调，为项目实施提供帮助和保障。 In multinational, cross area of disaster prevention and mitigation in engineering construction, the government should actively coordinate, for project implementation to offer help and safeguard

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