关于保护水资源的英语作文【精彩20篇】

本学期，我将结合学校工作计划和学校教学工作计划的要求，规范常规教学，提高教学质量，努力形成自己的教学特色。

一、总体思路

以努力提高教学质量为目标，以抓好教学常规工作，提高英语合格率为重点，采用任务型教学法，注重“学困生”的教育补差工作，形成良好的教学风气。

二、学生情况分析

经过一学期的学习，从上期期末成绩来看，七年级两个班的英语成绩比较理想。平均分82分。大部分学生学习目的明确，态度端正，掌握了英语学习的一些基本方法，能够积极主动认真地学习，学习成绩较好。但还有少部分学生没有明确的学习目的，缺少学习的热情和主动性，自觉性较差，相应的学习习惯也差，加上两极分化十分严重。

三、教材分析

《Goforit》七年级下册共14个单元，包括2个复习单元。全书采用任务型语言教学模式，融汇话题、交际功能和语言结构，形成了一套循序渐进的生活化的学习程序。每个单元都列出明确的语言目标，主要的功能项目与语法结构，需要掌握的基本词汇，并分为A、B两部分。A部分是基本的语言内容，B部分是知识的扩展和综合的语言运用。每个单元还有selfcheck部分，供学生自我检测本单元所学的语言知识。它采用“语言的输入---学生的消化吸收---学生的语言输出”为主线编排的。

四、教学目标

掌握本册书上的重点词汇、词组以及句型。通过本学期的学习，培养学生对英语的学习兴趣，形成有效的学习策略，有效提高学习效率，发展双基能力;培养听、说、读、写的能力，使学生初步获得运用英语的能力，达到语言运用能力的迁移和拓展;通过了解世界，了解不同地区的人文风俗，学会理解和尊重异国文化，并使学生在人际交往中学会尊重和理解别人，能在小组活动中积极与他人合作，相互帮助，共同完成学习任务，尽情享受学习的乐趣。

五、教学措施

1、加强词汇教学，包括单词拼写、词义记忆，语言功能的训练。

词汇是文章、句子的基本单位，词汇量的大小，将直接关系到学生能否流利地运用英语进行交际;能否熟练地用英语读和写;能否顺利地用英语思考。从上学期的期末考试所反映的问题看，在今后的教学中，在加强拼读与拼写的同时，应帮助学生进行有意识记，应加强对词的用法及内在含义的理解，要培养学生用英语解释单词的能力，逐步启发引导学生用英语思考。单词教学一定要做到词不离句，这样，学生在学会了单词的同时，也学会了词的一些基本用法。

2、每天背诵课文中的对话，培养语感。

3、基本的语法教学一定要与语境相结合。

进行语法操练时，要坚持“四位一体”，即话题、语境、结构、功能相结合。抓住话题，联系语境，确定语法结构，明确语法功能(交际功能)。要重视语法知识对于培养语言运用功能的基础作用，又要注重改革教法。课堂上一定要有生动活泼的教学活动。

4、进一步培养阅读能力和写作能力。

阅读和写作能力的培养是英语教学的又一重点。阅读和写作能力的培养在于平时。教师在平时讲解阅读理解题时，应着力帮助学生分析语言材料，而不是核对答案;平常应该多写作文。

5、做好学困生转化和优秀生培养工作。

优秀生：___，___，__，___。

学困生：___，___，__，___，___，___，___，___，___，___，___，___，___。

尤其对学困生进行专门辅导，布置一些作业，让他们在小进步、小转变中体会学习的快乐，树立学习的自信，尽快成长起来。

6、继续搞好师徒结对活动。

师徒结对活动也是一种好的学习方式。

7、作业布置要做到数量适中，批阅及时，对出现的问题要跟踪矫正，认真讲评，尽量面批面改。提高练习质量，要精选资料。

六、教研课题

《浅谈英语阅读能力的培养》

措施：用新的教学理念指导英语阅读教学，进一步改变教法和学法，培养学生对英语阅读的兴趣，提高学生的英语阅读能力，提高英语教学效果。

1、尝试通过各种形式的学习，例如复述课文、把课文改编成情景剧、阅读竞赛等活动，提高学生学习英语的兴趣，从而达到自主积累、综合运用英语的目的，并指导学生运用科学的方法记忆单词、阅读课文，取得事半功倍的效果。

2、通过信息技术与学科整合的手段，以课内为基础，增加课外阅读的量，指导学生借助信息手段和工具书理解文章基本内容的方法，提高学生的英语自学能力。

3、以复述课文、回答问题、判断正误、通过上下文线索猜词义为载体，培养学生的综合阅读技能，提高学生的英语阅读理解能力。

读书认字、看图赏画、看人物、欣赏美景等都要用到眼睛。 所以我们要保护好自己的眼睛。

保护眼睛的英语作文一

We have two very beautiful eyes,theyre very important for us.We can watch TV,read books,look at every interesting things and so on with it.So how to protect it? Here are some advice:

1.Dont read book or other something for a long time.

2.After seeing something ,we should look at some trees or grass that far away from us.

3.Doing eyes excercise is also important,and dont give up dong that.

4.Dont read in poor light or in strong light,that will hurt your eyes.

Dont forget these,they will help you.

保护眼睛的英语作文二

we see with our eyes. if we have poor eyesight, it will be difficult to see everything clearly. so its important to take good care of our eyes. its quite unbelievable that an eye ball is the same size as a table tennis ball. in fact the eye ball is like a kind of mirror. we should do eye exercises every day. we also need to have a rest after a long period of reading.

保护眼睛的英语作文三

It is important for everyone to keep good eyesight. But do you know how to protect your eyesight?重要每都保持良视力知道何保护视力

First, dont keep your eyes working for a long time. Youd better have a rest by looking in the long distance after you have studied an hour or so.

首先要让眼睛工作间休息看我远程习您

Second, pay attention to the following: Dont read in the sun or in a poor light; dont read in bed or in a moving bus. And when you read you should keep the book away from your eyes for about a foot.其要注意几点:要阳光阅读或光线要床阅读或公共汽车行驶阅读本书应该保持眼睛远离约英尺

And third, do eye-exercises every day. It will also help you keep good eyesight.第三做眼每练习帮助保持良视力

If you obey the rules above, I think, you may prevent your eyesight from becoming short-sighted.(遵守述规则我认能阻止视力短视

在我们这个星球上，最宝贵的不是金银珠宝，不是山珍海味，而是最不引人注目又是人类离不开的水。水是生命的源泉，一个人可以几天不吃饭，但不可以几天不喝水！可是现在地球严重缺水，而水资源又不可再生的，而同时水资源的污染和浪费越来越严重，所以提高节约用水的意识是非常感重要的。

据资料显示，地球上能够被人类直接利用的淡水资源，仅占地球的百分之零点三。地球上绝大多数的地区都严重缺水，许多村庄和田地被沙漠吞食，沙漠面积在逐渐扩大。淡水资源的减少，严重地影响了人类的经济建设，也威胁着人类的生存。节约用水，保护水资源已经引起了全人类的高度重视。构建一个水源丰富，山青水秀的美丽家园是我们的愿望。

然而，在我国西部地区，水资源十分希缺。那里的人一生只有洗三次澡：出生时第一次，结婚时第二次，死后第三次。他们饮用水也非常宝贵，所以有“滴水贵如油”之说。

人类是文明的，地球是唯一的，茫茫的宇宙中，地球是我们赖以生存的星球。水，是大自然送给我们的礼物，我们如果不珍惜水，恐怕最后的一滴水就是人类的眼泪了！

我国有十三亿人口，如果每人节约一滴水可以节约多少水资源，不知会有多少人从中受益，现在，我要教大家一些节水小窍门：洗脸用过的水可用来洗脚；淘米水可用来擦家具；洗菜的最后一道水，可用来洗抹布；衣物多时，用洗衣机洗，衣物少时用手洗，洗衣后的水可用来洗拖把；用收集的家庭废水冲厕所，可以节约清水；垃圾不论大小，都应集中起来，从垃圾通道清除，而不要从厕所用水来冲；洗手时不开很大的水；不用水时应关紧水龙头；设备漏水时，应及时修好……

在公共场所看到有人在浪费水，我们要大胆站出来制止，在河边发现有人往河中丢垃圾，我们要上前劝告，让他(她)改掉这个乱丢垃圾的坏毛病……

如果人人节约用水，个个珍惜和保护水资源，我们必定会拥有一个绿树成荫、鸟语花香、河水清清、鱼儿欢畅的美好生活环境！

[保护水资源三年级作文

Improve our environment

Good environment can make people feel happy. To improve the environment means to qualify our life . What should we do to improve our environment ?

We should plant more trees . And we should prevent those factories from pouring waste water into rivers , lakes and fields . Whenever we see litter on the ground , we should pick it up and throw it into a dustbin . Don’t spit in public places . Don’t draw on public walls . It’s our duty to keep our earth clean and tidy .

良好的环境能使人觉得愉快。改善环境，使我们的生活。我们应该做什么来改善我们的环境?

我们应该种更多的树。我们应该阻止那些工厂废水流入河流，湖泊和田野。每当我们看到地上的垃圾，我们应该把它捡起来扔到垃圾桶。不要在公共场所吐痰。不要在公共墙上画。这是我们的职责，保持地球的干净和整洁的。

大家都知道，长城是从山海关到嘉峪关的，长城是古代人们辛辛苦苦的建出来，长城长达5000多千米，长城是从公元5到7世纪，北魏、北齐、北周相继修筑长城和1500千米，公元12世纪金代也在今内蒙古自治区东部外贝加尔地区修筑长城。长城大约4000多千米。明代为防止元代残余势力南下侵扰，也不断地修筑长城的工程延续200多年，初期修筑的长城东起，鸭绿江西达祁连，全长7300多千米，中叶以后经过修缮的山海关至嘉峪关一线的长城比较完好，便被人认为是历长城的起点和终点。

其中长城目前保存最完整的一个建于中国明代年，明长城是一座结构复杂的堡垒，，他是世界上最伟大的奇迹。

长城的大约重量为15千克，长厘米，宽厘米。厚厘米，长城的砖数，现在还不知道。

长城是中国的一个伟大的一个奇迹。

I am a college student, this is my fourth year in the college, which means

that I will graduate soon. Nowadays, many of my classmates have taken the action

to find the job interview, while I tell myself to calm down, actually, I have no

idea about my future, so I haven’t taken the action.

When the graduate season comes, students have to worry about their jobs,

for me, I have many annoyances, first, I don’t know which city should I go. On

the one hand, I want to stay in the present city that I live, because I have

many college students here, I can fight my career with them, we can also take a

drink when we have time. But on the other hand, if I want to stay in this city,

it means I have to be far away from home. I want to stay with my family, my

parents want to see me and I want to accompany them, working at my hometown is a

perfect idea for me. Now I still don’t know how to choose, once I have made the

decision, I have to give up something.

Before I make the best choice for me, i won’t find the job interview.

今天，我们万里行活动的主题是：保护环境，珍惜水资源。

早上，我飞快地刷牙、洗脸、吃饭。很快便来到了学校。活动开始了，一路上，我们安安静静的走着。汪藜君问我：哎！目的地在哪儿？我说：估计在洪泽湖度假村。一会儿，到了公路上，咦！为啥老师带我们走小路？我心里想：可能是怕公路上车多危险。啊！一个很陡很陡的坡儿出现在眼前。我费了九牛二虎之力才爬过去。

啊！终点到了。我们看到了自来水厂的取水口。然后老师又带我们来到了洪泽湖度假村。我兴奋极了，似乎一蹦三尺高。进去之后我来到一个池子边，看见许多蛤蟆，心想这不会是食品吧？咦！怎么有雷鸣声？原来是同学们在玩火炮呀！大家玩的都很快乐。

通过这次活动，我知道了中国是一个缺水的国家。水是生命之源。我们一定要节约用水。

I have a wonderful dream in my heart. Its to speak English very well.

Since English is everything for me. English is my best friend. English is my

soul. English is my power. Without English， Im nothing at all. Nothing. Now， I

can think in English， speak in English， and write in English. Some people think

Im an Indian. Some people regard Im a Pakistan. And some people even consider

that Im an Egyptian. But if I could speak English as good as an American， my

future would be brilliant. So I work very hard.

我喜欢的公益广告是节约用水的类型。因为人们要节约钱.节约资源.现在的淡水太少了,江河污染严重.这就给国家水资源部门带来了许多麻烦,为了人民利益.身体健康.国家为了更好发展,就单在这一方面就花费了许多财力.物力和人力.这就是而我们也相对会付出更多钱。所以我创造了节约用水的广告：水是生命的源泉、工业的血液、城市的命脉。

我还创作了一个节水标志时刻提醒着自己要节约用水。再说节约用石油没有什么坏处节水可以减轻农田水利建设的工作量促进了农业现代化的发展，采用传统的地面沟灌、自流漫灌，要大搞平整土地，这就加大了农田水利基本建设的工作量，采用喷灌后，土地不需平整，种地实现了“三无”，即无渠、无沟、无埂，大大减轻了水利建设的工作量，有力促进了农业向机械化、产业化、现代化方向发展。

为了节水我海洋告诉大家节水的好方法：(1)你如果觉得厕所的水箱过大，可以在水箱里竖放一块砖头或一只装满水的大可乐瓶，以减少每一次的冲水量。但须注意，砖头或可乐瓶放得不要妨碍水箱部件的运动。(2)水箱漏水总是最多，进水止水橡皮不严，灌水不止，水满以后就从溢流孔流走;出水口止水橡皮不严，就不停流走水，进水管不停地进水。(3)用收集的家庭废水冲厕所，可以一水多用，节约清水。(4)垃圾不论大小、粗细，都应从垃圾通道清除，而不要从厕所用水来冲。朋友们，保护水资源吧!

五水共治是指治污水、防洪水、排涝水、保供水、抓节水。这五项是浙江省新一轮改革发展的关键之策。

浙江是著名的水乡。“上有天堂，下有苏杭。”这句话当中的“杭”就是浙江的杭州。这说明以前的浙江风景秀丽、山水清明。可现在，由于工业的发展，各大化工企业光明正大地把污水排进清澈的河水当中，让我们的母亲河也变得污浊不堪。看到这一幕，我深感痛心。

水是生产的基本，生态的必需，生命的根源。所以政府提出的五水共治的举措是一个一石多鸟的决定，对政府的经济发展既有推动作用，也有利于保护环境。

关于“治污水”方面，我认为最关键的还是需要人们的自觉。我们不能把垃圾等等污染河水的物品随意扔入河流小溪。“你我文明一小步，人类文明一大步。”这句话在现如今的社会显得尤为重要。如果每个人都这样随意把垃圾扔进河水，那么我们清澈的河水将会变得浑浊，清河会变成黑河、臭河、垃圾河。而化工企业的管理者应当把污水过滤之后，再把它排放到河流当中。

浙江的降水量相较于其他省是比较多的。所以，“防洪水”也是比较需要注意的一方面。在这方面，政府应该加强堤坝的牢固性，并且扩大河道，栽种多种树木来改善环境。这样才不容易因发洪水而产生人员伤亡的惨剧。对于洪水，我们最主要的还是要做好预防工作。

而“排涝水”方面，最主要的还是应该让河流走起来，不然河水将会越变越臭，最后变成一个臭烘烘的“垃圾场”。就像人一样，如果叫你再一个地方一动不动的，你能忍得住吗?所以说，这种污染环境的行为简直是在自焚。

“保供水”这个举措，就是要保护好水源。如果在自来水管破旧，就应该及时换新，防患于未然。更重要的是要提升饮水的质量，要不然喝了那些不干净的水只会让危害人们的财产安全。

五水共治中最重要的就是“保节水”这个举措。“不要让地球上的最后一滴水成为你的眼泪。”这句话也给了我们一个警示，让我们了解到节水已是迫在眉睫。主要还是要防水管漏水，不然这样一点点漏掉，漏到两个月的时候，就相当于漏掉了一个月用的水。还有我们可以收集雨水或露水，这样才能做到真正的节约用水。

因为有了水的滋润，浙江加快了发展，经济活力大大增加;因为有了水的浇灌，浙江的环境实现了山常青、水常绿、花常开;因为有了水的养育，浙江人的幸福指数节节升高。创建节水型社会，带给我们的不仅仅是环境、是动力，更是一种习惯、一种品德。拥有这种品德，浙江的明天一定会更加美好!

Giant Panda is our national treasure, the state can be said for the protection of giant pandas put a lot of human and material resources giant now has been the worlds people the protection and care, which is a good thing, of course, the Tibetan antelope as the countrys animal protection , The National People have been recognized, however, this tiger? The poor will be extinct Siberian tiger who is going to have a genuine concern and care a little bit?

According to statistics, the Siberian tiger left at present, less than 20, still such a small number of these survive, has had imagined. Two years ago, in the mountains of Huanren, Liaoning found to be a man to die under the presentation of the Siberian tiger, from this we can see that the above countries and the people of the importance we attach to it, this first Manchurian tiger is actually how the dead do not Conclusion, and the other is only from the northeast where hu came to the place where the wonder and the third is the matter did not rise to the national media in particular. This really puzzled the other person you! Is it really the other tiger who fear love is not worth it, it really fate of the Siberian tiger so?

Towering mountains should not unique to human beings, should not have dense forest unique to human beings, rivers clear this should not be unique to human beings, the Siberian tiger survival of this nature should not be unique to human beings. Siberian tiger to the left of a piece of heaven and earth to survive it, the High IQ is the human species, there are still ways to leave that piece of local survival, and the tiger have to leave that piece of the local dead; you save tigers, is the human population control, engage in Family planning, and the Siberian tiger is scarce Rending it! Now we can hear the cries of tigers in the future even the Siberian tiger can be heard the cries.

Today is the annual traditional festival in China, "Spring Festival". The morning sun was still in bed, I was like the sound of firecrackers to wake up. I get up and wash, this is my brother and sister have been wearing new clothes neat and I go to visit my grandparents and grandparents give us pay New Years call, each made a big red, I opened the door to stay, which contained a $100 bill, I like to eat honey, happy the flowers.

After eating dumplings, my mother said that I dont have to write my homework today. I can play a day with my brother and sister. I am very happy after I hear it.

The Spring Festival is the most important festival in China. On this day, every family has to eat dumplings, set off firecrackers, put up couplets and hang lanterns, which is the happiest and happiest day of the year.

2086年在美国华盛顿有一场“地球上最后一滴清水”的拍卖会，这场拍卖会让许多人不惜一掷千金去抢购。

拍卖会开始了，拍卖师说了起步价5万，再看了看台下人山人海的顾客，叹了口气说：“早知道现在只剩下最后一滴水，何必当初那么浪费呢?我们人类真蠢啊!”还没等拍卖师的话说完，台下的一位顾客大声叫道：“50万!我出50万!”，“好，50万一次，还有没有人比这位顾客出更高的价格?”“有，当然有!我出500万!”其中一位顾客尖叫到。“OK，500万一次!”......

这样的叫喊声持续了好久，好久，突然大家停了下来，原来是杯子里的清水洒了出来!大家哭了，那眼泪是世界上最苦的眼泪了，它代表了人们的后悔之情......

不要让我们的眼泪成为地球上最后一滴水!

We live in nature, nature is very important to us. If we dont take care of it, the natural disaster will befall mankind.

But, because of a shortage of people environmental protection consciousness, there are some people throwing garbage everywhere, some pet, or at the side of the road. There are some busy people to go outside to eat fast food, leftovers lost carelessly. There are some people throwing paper everywhere, those paper lying on the road, just like a damage to the environment of the devil. There are some factories at the thick black smoke, the sky got dark. Some factories discharge wastewater flow into rivers, leading to the river black and stink, lots and lots of fish died. Some people are disorderly cut down trees, land became bare. Without trees, the air quality is affected, many living things disappear from lack of oxygen. There are some people in the river after eating, was thrown into the river, originally the clear river water becomes dirty and smelly ditch, passing all over your nose.

For the sake of our environment, I want to be with those people say: "please dont damage the environment, or natural disaster will befall mankind. If again so continue to destroy, the whole earth will disappear. The end of the world will always be coming.

The earth is my home, to protect the environment depends on everybody. Let us act together to protect our lovely earth!

我们生活在大自然里，大自然对我们非常重要。如果我们不爱护它，自然灾害就会降临到人类。

可是，由于人们环保意识不足，有一些人就随地扔垃圾，一些宠物就在路边随地大小便。有一些工作繁忙的人就到外面吃快餐，剩饭剩菜随手乱丢。有一些人随地扔纸团，那些躺在公路上的纸团，就像一个个破坏环境的魔鬼。还有一些工厂冒着浓浓的黑烟，把天空弄得黑乎乎的。有些工厂里排放出来的污水流进江河里，导致河水变黑、变臭，许许多多的鱼死亡。有些人就乱砍树木，土地变得裸露了。没有了树木，空气质量受到影响，许多生物因为缺氧而消失。有一些人在河边吃完东西，就往河里扔，原本清澈的河水变成了又脏又臭的水沟，路过的人都捂鼻而过。

为了我们的环境，我要跟那些人说：“请你们不要再破坏环境了，否则自然灾害就会降临到人类。如果再这样继续破坏的话，整个地球就会消失。世界末日始终会到来。

地球是我家，保护环境靠大家。让我们一起行动起来，保护我们这个美丽可爱的地球吧!

The earth is our home, the environment is closely related to our life. Humans consume enormous amounts of water resources and environmental pollution, have a beautiful earth destroyed not decent. Water gradually less, plants and animals endangered... All this because human dont pay attention to protecting the environment.

People cut down trees everywhere, and now the world average cut 11 million hectares of forest a year, this is such a big number! People with throw garbage, the floating on the river stinking garbage, the dirty plastic bags hung on the branches, the dark skin and confetti were piled on the grass. Have done great damage to environment, river, forest green, blue sky has disappeared, the earth is destroyed gradually, humans also gradually die.

Originally, the earth has a clear brook, green forest, the blue sky. Ancient times, how many poets praising the earth beautiful environment! Human is maker of environmental disaster and environmental disaster victims, more should be an environmental disaster prevention. We have to start from oneself, start small, join hands to jointly protect the environment, protect our homeland. For our children leave water, forest, the blue sky.

Lets joint efforts in order to better tomorrow!

地球是我们的家园，环境与我们的生活息息相关。人类大量的消耗水资源和污染环境，已经把一个美丽的地球毁的不象样了。水渐渐少了，动植物濒临灭绝……这一切都是因为人类不注意保护环境造成的。

人们到处砍伐树木，现在全世界平均一年砍掉1100万公顷森林，这是一个多么大的数字啊!人们还随手丢垃圾，那发臭的河面上漂浮着垃圾、那肮脏的树枝上挂着塑料袋、那黑黑的草地上堆着果皮和纸屑。环境遭到了很大的破坏，清清的小河、绿绿的森林、蓝蓝的天空都消失的无影无踪了，地球渐渐被毁灭，人类也渐渐死亡。

原来，地球有着清澈的小河，绿绿的森林，蓝蓝的天空。古代，有多少诗人赞美过地球美丽的环境啊!人类既是环境灾难的制造者，也是环境灾难的受害者，更应是环境灾难的预防者。我们要从自己做起，从小做起，携起手来，共同保护环境，保护我们的家园。为我们的孩子们留下碧水、森林、蓝天。

让我们为了美好的明天共同努力吧!

由于环境恶化和人类的大量捕杀，鲸目成员特别是一些大型成员由于经济价值高而受到广泛捕猎，许多鲸类已濒临灭绝。让我们保护鲸鱼，让它们不再受到伤害。

保护鲸鱼的英语作文【篇一】

Marine environment is one in water, seawater tolerance hydrolyzate and suspended solids, seabed sediment and marine organisms, including complex systems. Ocean rich biological resources, mineral resources, chemical resources and power resources is an indispensable resource treasure house of human beings, with human survival and development of the relationship very close.

The main objective of the current marine conservation is to protect the living marine resources, so as not to failure, in order for human sustainable use. In particular, give priority to protect those valuable and critically endangered marine life. According to the UN for investigation, due to overfishing, accidental capture and killing of non-target to allow hunting of marine, coastal shoreline construction, mangrove deforestation, widespread marine pollution, at least the worlds 25 most valuable fishery resources depleted, whales, sea turtles, manatees and many other marine animals face extinction risk. Is expected that with the expansion of the scale of ocean development,

Marine living resources are likely to cause more damage.

The task of the first marine protected right to stop over-exploitation of living marine resources and secondly to protect the habitat of marine life or habitat, in particular, their migration, spawning, foraging, avoiding predators coast, tidal flats, estuaries, coral reefs, it is necessary to prevent the heavy metals, pesticides, oil, organic and easy to produce nutrients such as eutrophication of marine pollution. Preservation of the marine living resources of the natural regeneration capacity and water purification capacity, preservation of the marine ecological balance, to ensure sustainable human development and utilization of the oceans.

海洋环境是一种在水、海水、宽容和悬浮固体物水解液海洋底质和海洋生物,包括复杂的系统。海洋丰富的生物资源、矿产资源、化工资源和电力资源是一个不可或缺的资源宝库人类,与人类的生存和发展的关系非常密切。

目前的首要目标是保护海洋保护海洋资源,使生活不失败,为了人类的持续使用。特别是,优先保护那些有价值的、严重濒临灭绝的海洋生物。根据联合国调查,由于过度捕捞,意外捕获和杀害,对非靶标生物的允许打猎、沿海岸线建设海洋、红树林森林砍伐,广泛的海洋污染,至少世界上的25个最有价值的渔业资源枯竭、鲸鱼、海龟、海牛和许多其它海洋动物面临灭绝的危险。预计,随着规模的扩大海洋开发,

海洋生物资源,容易造成更大的伤害。

这项任务的第一个海洋保护权利海洋资源的过度开采生活停止,其次要能够保护海洋生物的栖息地或爱必居,特别是它们的迁徙,产卵,觅食,躲避捕食者,潮汐河口海岸,公寓,珊瑚礁,这是必要的,以防止重金属、农药、油、有机和容易产生富营养化水体的营养物质如海洋污染。保护海洋生物资源的自然再生能力和水净化能力、保存了海洋生态系统的平衡,以确保可持续人类开发和利用的海洋。

保护鲸鱼的英语作文【篇二】

The existence of the oceans allowed the first life to form, grow, and reproduce. T he oceans create atmosphere, weather, and climate. They supply the world with an abundance of life, much of which sup plies humans, among others, with transp ortation, food, medicines, and recreation . While other species may enjoy the ben efits of the oceans, humans have becom e so wide spread and detached from the world around them that they have effect ively brought the oceans to the brink of extinction in a very short time (Woodard, 2000). While the oceans count time in th e billions of years, humans count time in years or decades. In the last fifteen deca des, human activity has decimated a sig nificant portion of the ocean, creating "d ead zones" where there is no oxygen to support life. The ocean chemistry is beco ming dangerously acidic due to the burni ng of fossil fuels and the dumping of was te in the oceans, and may trigger a non-r eversible chain reaction of extinction, sa y before the end of this century (Global warming, 2006). The goal is to motivate, educate, and offer possible solutions to t he problem, however it will not work unt il people across the globe work together.

保护鲸鱼的英语作文【篇三】

Nowadays,the whales is in danger.Because many countries kill them for different use,they are dying out.To protect our earth and ocean,especially the diversity of creatures.we must realize that we should take effective measures to protect them.If the whales died out,it would have an important influence on other animals in the sea.Also,the environment will be changed.I sincerely hope that we can make our effort to save them!

如今,鲸鱼是危险的.由于许多国家杀了他们不同的使用,他们死了.保护我们的地球和海洋,特别是生物多样性.我们必须意识到我们应该采取有效的措施来保护他们.如果鲸鱼死了,它会在海面上的其他动物的重要影响.同时,环境会改变.我真诚地希望我们能努力拯救他们!

The new term is coming and i will be wiser and wiser because i will learn

more knowlege.I will do more meaningful things that i think.First,i will get

back to my everyday activities, such as:Ping pong,football and basket

ball.Sports are really interesting,arent they?Second,i will read more

books,just as the saying goes:the more , the better.Its true that I will know

more about the world and understand why people say that the world is very

big.Third,i will study maths,physics and English better.I will solve more

difficult maths problems and be interested in them.I will think about more

physics problems.English is important and I will spend more time on it.Im

really looking forward to the coming future.I will get ready to face the

future!

在我们这个世界中，水是人类生存必备条件，如果没有水，人类将灭亡。

以前地球上的水非常多，非常丰富，而现在地球上的人口逐渐增加，水就显的不够用了，所以我们应该节约用水。就在我们高呼要节约用水时，也还有一些人，不知道节约用水，不知道水的重要性，而在大量的去浪费地球上的水资源，去浪费我们能够生存下来的东西。所以 我们要让世界知道水的重要性。

水的重要性无庸置疑。撒哈拉大沙漠是个辽阔的干旱地区，沙漠气温很高，降雨常常来不及落到地面，就在低层大气蒸发了，这里也曾是一个美丽的地方，就是因为缺水，才变成这个样子。非洲大陆长期严重干旱，使撒哈拉沙漠每年都向南蔓延达50千米。在30年代到70年代间已吞没了651平方千米的可耕地。

现在，干旱已经波及到毛里塔尼亚、马里、尼日利亚、乍得、苏丹、埃及、埃塞俄比亚、索马里等广大地区，面积达250平方千米，据估计，这些地方由于干旱缺水已经死了3800万头牲畜。 同学们，叔叔阿姨们!请你们不再随便浪费水，乱用水，爱护我们人类的生命之源 吧。

人类只有一个地球，让我们共同生活在这个美好的家园中吧! 同学们，请你们想一想，如果这个世界没有水会怎么样?如果没有水就没有我们经常吃的美味可口的饭菜，就没有我们经常喝的各式各样的饮料，没有水人类将很快灭亡。 同学们，叔叔阿姨们!请珍惜我们现有的水源，共同保护好我们的家园，共同创建好我们家乡、国家，把我们这个家园，创建得更加美丽、强大、富饶。

水是我们日常生活中不可缺少的东西，它也是生命的天然滋补品。但你想过没有?没有水，世界将会怎样呢?

水给我们的生活带来很大改变，它可以在我们口渴时帮我们解渴，它可以清洗所要吃的食物上的脏，它可以供你洗澡，它可以灌溉农作物，清洗衣物……总之，干什么都不能离开水。

但近年来，人类越来越不爱护水资源，经常大量浪费：刷牙时不关水龙头，洗澡时一直开着花洒，洗一回脸就用好几升水，工业极度浪费……导致水资源明显下降。再加上地球逐渐暖化，世界的蓄水库--冰川也因此而保不住自己的生命。

想要改变这种生死线的现状，先必须知道没有水的可怕性。没有水，世界也将灭亡。没有水，人类将会被干旱而渴死。没有水，所有动植将会被干死。没有水，一切工业将会停产。没有水……

不要说整个地球，就是家中停水，也严重地影响到了生活秩序。没有水，是一件多么可怕的事啊!它影响着我们的生命，影响着我们是否存活。

请爱护这稀有的资源——水吧，爱护它，就是爱护我们的生存家园，就是造福人类。不要让最后一滴水成为我们的眼泪。

星期六，我到奶奶家去玩。路上，我看见一条已被污染的小河。

我站在河边望去，河面上漂浮着又黑又臭的污物，还有一团团脏脏的泡沫。岸边到处是垃圾，这情景真让我心痛。

这时，从对面走来一位老爷爷，我便上前问老爷爷怎么回事。老爷爷说：“前几年，这河水还是清澈见底的，水里鱼虾肥美，还有许多水生动植物，岸边还种植了许多花草树木。这儿的环境可美了!”他的话语里充满了怀念。说到这里，老爷爷愤怒极了，“随着人口的增加，许多人常常往河里倒垃圾，附近的工厂也往河里排放污水。看，现在已经脏成这样了。”

听到这里，我想起了前几天在《中国儿童报》上看到了一则新闻——“凶宅”的秘密。这则新闻内容大概如下：几年前印度发生了一件怪事，一片民房变成了凶宅，凡事住在这里的人，不久就双目失明，口齿不清，全身发抖，扭曲，最后惨叫而死。最后，造成这个的原因，原来是附近有家水银温度记厂，因水源的污染造成了悲剧。

这时，我才意识到水污染的危害性，发誓要携手保护环境，水资源的好坏关系着你，关系着我，关系着全人类的生存。所以我们就要一起保护水资源，营造美好家园!

我有一好朋友，他跟我的年龄一样也是9岁，不过他比我高那么一点，他和我一样的瘦，我喜欢他的性格，比较开朗活泼，跟我正好相反。我们有一个共同的爱好，就是都非常喜欢玩《迷你世界》这个游戏，我们两个可真谓是“臭味相投”。

我们经常在一起看书、玩耍、学习和玩我们最爱的游戏，有开心的事，他陪我一起傻笑，有悲伤的事，我陪他一起掉眼泪……总之，我和他在互相了解中成为了亲如兄弟的好伙伴。

友谊是快乐的，因为快乐而不孤独;友谊是坚定的，因为坚定才有了信任;友谊是美好的，因为美好而感到温暖。拥有友谊，珍惜友谊，愿我和我的这个好朋友友谊地久天长……

presently, the world is faced with serious water problems. but these problems witt become more intense and more comple in the future. our increasing population witt tremendously increase urban waters, primarily sewage. on the other hand, increasing demands for water witt decrease substantially the amount of water available for diluting wastes.

rapidly epanding industries which involve more and more comple chemical processes will produce large volumes of liquid wastes. many of thesewitt contain chemicals that are poisonous. to feed our rapidly epanding population, agriculture will have to be intensified.

this will involve ever increasing quantities of agriculture chemicals. from this, it is apparent that drastic steps must be taken immediately to develop corrective measures for the pollution problems.

there are two ways by which these pollution problems can be lessened. the first relates to the treatment of wastes to decrease their pollution hazard. this involves the processing of solid wastes "prior to" disposal and the treatment of liquid wastes to permit the reuse to the water or best reduce pollution upon final disposal.

the second approach is to develop an economic use for all or part of the wastes. farm manure is spread in fields as a nutrient. wastes from sewage disposal plants are used in some areas both for irrigation and for the nutrients contained.

liquid wastes from other processing plants may also be used as a supplemental source of water. only by doing these promptly now can we epect to solve the serious water problems in the future.