节约清洁水供应的英语作文(节约用水英语作文40字)

节约清洁水供应的英语作文(节约用水英语作文40字)

首页写景更新时间:2023-07-26 03:03:59
节约清洁水供应的英语作文(节约用水英语作文40字)

节约清洁水供应的英语作文【一】

①随着现代工业的迅速发展和城市化进程的加快,对水的需求量越来越大,大量的开采利用水资源加上水资源的被污染,水的问题已成为当今世界的重大问题之一。本世纪以来,全世界水的消耗量比人口的增长快了两倍,到2025年地球上每个居民所享有的水资源量将比目前减少二分之一,全人类下世纪初便将面临"全面的严重水荒"。联合国的有关专家甚至预言,21世纪的最大问题不是石油,而是水资源。绻我们还不善待生命之源、珍惜节约水资源,那就极有可能rho;檎庋一句振聋发聩之言?"你最后见到的一滴水,就是你自己的眼泪。"

②我国的人口占世界总人口的22%,而淡水占有量仅为8%,人均占有水资源为世界人均的四分之一,被列为世界上13个贫水国之一。我国人民的生产和生活由此受到影响。由于缺水,大量耕地草场废置,土地沙漠化以平均每年2460平方公里的惊人速度扩展,总面积已达1.7万平方公里。由于缺水,地下水严重开采,一些地区的地面沉降,河湖干枯。按照国家建设部规定地面水水源必须在三类以上才能作为水厂的取水水源标准,但目前我国有78%的城市水源不符合标准,缺水已成为威胁中华民族生存和发展的一个紧迫问题。

③濒江临海、以水而兴的上海,水资源状况同样也不容乐观。尽管水资源的总量较为充沛,但可利用的淡水资源却十分有限,可使用的淡水仅占地表水资源的.20%,人均水资源量为全国人均的40%,世界人均的10%。作为全市的80%饮用水水源的黄浦江因水环境日趋恶化,更加重了水资源的短缺,严重影响到上海的生活环境和城市形象。据一项水质检测资料显示,目前市区日均废污排放量达550万吨,一年高达20亿吨,比全年平均降水产生的径流量还多,导致黄浦江及其支流的水质逐渐下降,再加上咸潮的入侵更使得黄浦江下游污水上溯,对城区的水厂取水口造成威胁,由于地表水的严重污染,已使原本水源较为充沛的上海成为水质型的缺水城市。上海已与北京、雅加达、特拉维夫、洛杉矶和休斯顿一起,被联合国的有关专家列为下一世纪饮用水严重缺乏的城市。

④目前我国城市水资源量满足不了城市经济和社会发展的需求与城市水资源普遍受到不同程度污染的现状,决定了我们必须树立珍惜水、节约水、保护水的社会风气。

1.第①段"水的问题已成为当今世界的重大问题之一",造成这种局面的原因是什么?

答:______________________________________________________________________________________________________________________________________________________

2."你最后见到的一滴水,就是你自己的眼泪。"这句话有两层意思:①________________________________________________________;②___________________________________

_________________________________。

3.第②段"我国的人口占世界总人口的22%,而淡水占有量仅为8%。"这一句运用了______和________说明方法,说明了_____________________________________。

4.第②段"由于缺水,大量耕地草场废置,土地沙漠化以平均每年2460平方公里的惊人速度扩展,总面积已达160.7万平方公里。"这一句主要运用了____________说明方法,说明了_______________________________________________________________________。

5.第③段"水资源的总量较为充沛"和"可利用的淡水资源却十分有限"是否矛盾?为什么?

答:_______________________________________________________________________

_______________________________________________________________________________

6.造成上海水资源短缺的原因是:①______________________________________________

②__________________________________________________。

参考答案:

1、大量开采利用水资源,水资源被污染。 2、①水资源枯竭殆尽;②人类为自己不珍惜水资源而后悔莫及。 3、列数字作比较我国的水资源十分贫乏。 4、列数字我国人民的生产和生活受到严重影响。 5、不矛盾。因为由于环境污染等因素,大量水资源已无利用价值。 6、①黄浦江水环境日趋恶化;②咸潮入侵,使黄浦江下游污水上溯。

节约清洁水供应的英语作文【二】

In this world, there are a lot of people, who like to pursue the fame and fortune, and spend money like a magnificent villa, enjoying prosperity and wealth. But there is a person, is very different with these people, they do not want to enjoy the wealth, they work hard every day quietly pay, no return, because the world has them, so we can be so perfect.

Among these people, the cleaner is the best example. Some of the sweep road cleaner, for fear of the vehicle is too much, so I have to early in the morning, just open your sleep, street sweeping the floor, and they work very dangerous, because they are likely to be of the car a hit, died. Personnel and a clean, also often wander in the line of death, at any time may cross the line of death, this kind of cleaner, is responsible for cleaning up underground ditch, we absolutely do not think that sweeps the floor under the ditch, just swept the dirt out, actually these cleaning staff, must face the test of death, because they may at any time step into deep does not see the bottom concave hole, is more terrible, they may die because of biogas, so sweeping down the ditch, is also a very dangerous job. Among all the cleaners, building glass, is one of the most dangerous, because the cleaners, may be a pendant, hell, because usually is to brush a few floors of the glass, so don't fell dead, also was frightened to death, so building glass cleaners, is a very dangerous job, a forbidding place.

Although these people do not attract attention, but their credit, but higher than the sky, the sea is still deep, and their labor and resentment spirit, more straight us study.

节约清洁水供应的英语作文【三】

集娱乐、健身、休闲的供应公园是避暑休闲的好去处。今天早上我来到供应公园玩耍,观赏这里美好的风景。

刚进大们。映入眼帘的便是一条洁白、宽阔的走廊。直着往前走就来到了我最爱的湖边了。这个湖不算大、水也不算清澈。水面偶尔有几只蜻蜓在飞来飞去。一群群银白色的小鱼在水里自由自在的游来游去。走到河边,我想捞几条小鱼上来,可是“保护小动物”这句话就像放电影一样在我脑海闪现。我赶紧打消了这个念头,于是蹲在河边上,静静地观赏小鱼。过了一会,小鱼也不再害怕,形成一条直线像我游来。这些小鱼有灰色的、白色的。多么像一条灰白相间的彩带啊!渐渐地我入了迷,完全沉浸在鱼儿的世界了里想象着自己就是一条鱼儿,在水里自由自在地游来游去。此时正是荷叶绽放的时机。湖里娇嫩的荷花虽然谢了,可是荷叶依靠它顽强的生命力使它在风和雨的考验中生活了下来。

走过横跨河面的灰白色的雲水桥,我来到了对面的岛上。岛上耸立着的是灰蒙蒙的假山,登上山顶便可俯览整个供应公园。呼吸着新鲜的'空气,吹着凉爽的风,我感觉心情无比的舒畅。

临走前我还来到了健身中心。这里的人有走路的、有练双杠的、还有正在伸腿的……现在,人们都意识到了健康的重要,来到这里强身健体。

走着走着就来到公园出口。我跟门口的两棵高大的松树合影留念,就让它们充当一下我的爸爸妈妈吧!带着没有玩够地遗憾,我依依不舍地离开了供应公园。

节约清洁水供应的英语作文【四】

1、大量开采利用水资源,水资源被污染。

2、①水资源枯竭殆尽;

②人类为自己不珍惜水资源而后悔莫及。

3、列数字作比较我国的水资源十分贫乏。

4、列数字我国人民的生产和生活受到严重影响。

5、不矛盾。因为由于环境污染等因素,大量水资源已无利用价值。

6、①黄浦江水环境日趋恶化;

②咸潮入侵,使黄浦江下游污水上溯。

节约清洁水供应的英语作文【五】

In life, there are many people who are contributing to society. An angel who works like a policeman and works for the flower of life. But the person I most want to praise is a cleaner.

Every morning, when I had just had breakfast, I heard a "whizz" sound on the road behind the wall. The voices were unfurled by the dustmen of the dustmen. The dustmen sweep the dirt on the road to clean up the waste water and ensure the cleanliness of the roads. They are not afraid of hardship, not afraid of fatigue, just to make the vehicles safe passage.

When I was out of school in the afternoon, the cleaners were shuttling back and forth between asphalt and asphalt, collecting the rubbish left by the passengers. Then pour buckets of water on the road, and then sweep the dirt and waste together with dirty water.

Many cleaners start early, early and late, do the same work every day, and cause back pain. The eyes had been spent, but they had no complaints. I really want to praise them. They are the best. Work silently, like the poem of the poet in the southern song dynasty, "make a hundred flowers to make a secret, for who will be the best for the sweet." It's the bees that make the honey, and the cleaners are the bees that work silently.

节约清洁水供应的英语作文【六】

People who make extraordinary deeds in ordinary jobs are heroes, and although they are ordinary people, what they do is extraordinary...... In our alley, there is such a rush of old rubbish cart cleaners. He is about more than 60 years old, short, thin body, back slightly bent, deeply wrinkled face have experienced years of wind and frost. She always wears a gray mask, wearing a soiled underwear and a pair of old shoes.

Whether it is summer or winter, every morning, the old cleaners will time came to the house a small alley, a hand holding the old cattle, a hand holding a bell, "jingle bell, jingle bell......" The rhythmic shaking, greeting people will soon send out the garbage, the old cattle seems very sensible, always step by step to neither fast nor slow walking, lest waste fell from the car, whenever I go to the end of a dustpan to trash, old cleaners always smiled and said to me: "little heart don't dirty your clothes." Then silent took the dustpan, help me put the rubbish into the car.

On one occasion, I accidentally fell, garbage thrown out of the car. The old cleaner to make no reply to pick me up, look at my hurt no, for me to take the dirt, and then removed from the car a broom and a dustpan to sweep the floor on the garbage. Sweep away the rubbish. After sweeping the rubbish out of the floor and pouring it into the car, he said to me, "be careful later, or you'll hurt yourself."." He shook the bell to get the cart neither fast nor slow going forward......

"Jingle bell, jingle bell......" Every morning, the bell rang in the lane, and the short, skinny camel with the cow was on the spot, repeating his monotonous, simple movements......" What an old man he is! I said. Although his work is very ordinary, but showed his mediocrity and extraordinary......

节约清洁水供应的英语作文【七】

When the rain pours down to the ground, and when the bitter wind blows to the ground, and when the strong sunlight shines on the earth, we sit at home and enjoy the happiness comfortably. The cleaner braved the cold and worked out the heat.

That day, in the distance came the deafening thunder, followed by a little bit of "beads" to the ground. I woke up from my dream and looked out. The sky was asleep. An old woman was walking in the darkness, with no trace of black hair in her hair, and her trembling lips were extraordinarily clear. The wind roared, raindrops falling, but the old woman was holding a broom, diligently, in the rain without complaint work.

A big truck was racing along in the rain, past the granny, and the water splashed up on the granny. But the old woman was not worried at all. She was not angry at all. She patted the rain on her raincoat and went on sweeping. Suddenly, in my heart, cleaners become tall and clinking.

The rain bigger, like off the Xinjiang Mustang scurrying around the old grandmother's clothes were wet, she dragged his heavy steps towards the roof, to avoid the rain. This scene show in my eyes, in my head out of the spider web scenario: spider web again and was blown off, every blow off the net, it will patiently to mend their nets. I don't know what kind of perseverance the spider has in mind, so that he can not be frightened by the spider net that breaks again and again. But it is precisely because of this belief that the spider can make his net so strong.

The old grandmother is precisely because of this determination, not afraid of hardship, not tired. The rain stopped and the old grandmother stepped on the road to work. She used her pair of hands full of cocoons to serve everyone and created a beautiful environment with her own hands.

Looking at the figure of grandma leaving, I thought to myself: "Zhou Yang, such a talented person, deserves our cheering for her."!

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