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Look out, there are only concave ground skin, large swaths of forest are cut down, become people's life wood products. People have been displaced by herds of animals for their own sake. It's not a false fantasy, it's a bloody fact.
Once upon a time, many animals and plants in the world were destroyed, and so many animals and plants were endangered. Why? This is all because human beings are cutting trees and destroying the ecological environment, which is the root cause.
Land resource is one of the three major geological resources (mineral resources, water resources, land resources) and is the most basic resource and labor object of human production activities. Human land use degree reflects the development of human civilization, but also cause direct damage to the land resources, the main show is unreasonable reclamation plant caused by soil erosion, land desertification, soil secondary salinization and soil pollution, soil and water loss is particularly serious, but facing the world today and a serious crisis. It is estimated that the amount of topsoil in the world's arable land is about 23 billion tons per year.
Some argue that acid rain is a silent crisis, and the worst environmental threat we've ever seen, an invisible enemy. This is not alarmist. As industrialisation and energy consumption increase, acid emissions are also increasing, and they enter the air, forming acid rain through a series of functions.
Although the red tide has been around since ancient times, with the rapid development of industrial and agricultural production, water pollution is becoming more and more serious, and the red tide is becoming more and more serious. Since the first report in 1933, there have been 194 large-scale red tides since 1994, including only four in the 1960s and 157 in 1990. Oil pollution is very harmful to water quality and aquatic life. The oil that floats on the surface of the water can quickly spread, forming an oil film, which prevents the surface from contacting with air, and reduces the dissolved oxygen in water. Oil contains polycyclic aromatic hydrocarbons, which can be harmful to human health after the accumulation of aquatic organisms. Sulfur dioxide is mainly produced by burning fuels such as coal and fuel, followed by nature, such as volcanic eruptions and forest fires. Sulfur dioxide is strongly irritant to the conjunctiva and upper respiratory tract of the human body, but can be damaged by inhalation tube and can cause bronchitis, pneumonia and even pulmonary edema respiratory paralysis. In the short term, the mortality rate of the elderly or chronic patients with the concentration of air is higher and the concentration is higher than mg/m3, which can aggravate the condition of the respiratory diseases. The number of people with prolonged exposure to mg/m3 of air was increased. In addition, sulfur dioxide can cause corrosion, peeling, fading and damage to metal materials, housing construction, cotton spinning fabrics, leather paper and other products. It can also turn yellow or even die.
Protecting the environment is everyone's responsibility.
hello, dear friends! welcome to my village. its big and beautiful! i like it very much. look! there are many houses in the village. they are small. there are many high and beautiful mountains near the houses. there is a big forest behind the houses. there are many big trees in it. there are many rivers in front of the houses.
the water is clean. there are many fish in the rivers. there are many bridges over the rivers. there are many big trees on the river banks. and there is grass and flowers on it. the grass is green. the flowers are colourful and beautiful. there is a lake in the village. there are many ducks in the lake. the sky is blue. the rivers flow. the air is fresh and clean. my village is very beautiful!i like it very much!
As we all know, the environment around us is getting worse and worse. In some places we can't see fish swimming in the river or trees on the hills. Bird there is less and less fresh water in the people even have no clean water to drink. So I think we must do something to protect the environment. But what can we do? How to protect our environment? For example, we can go to school on foot or by bike instead of taking a car. We had better use shopping basketbets instead of plastic bags when we go shopping. We should use both sides of the paper when we write. Do't use paper cups. At our school dinning room, use our own bowls and chopsticks instead of disposable ones. We can reuse the water and save the a word, if everyone pays more attention to ourenvironment, there will be less pollution and our life will be better.
_There is only one earth_, I hope everyone will protect our environment well.
dear jack,
i'm glad to have received your e-mail but i am sorry you are having some trouble in making friends. in my opinion, friendship is one of the most important things in everyone's life because without friends we will suffer loneliness. if you would like to take my advice, you'll win real friendship. first, why not communicate with your friend when possible and tell him/her what you think about friends and friendship and let him/her know that you want to make friends with him/her. secondly, you should learn to share your happiness and sorrow with your friends. thirdly, it would be a good idea if you like to invite him/her to join in some activities such as swimming and ball games, which can make you learn to appreciate your friends and cherish your friendship.
i hope you will find these opinions and ideas useful. best wishes! yours,
wu dong
dear parents：
though today is not thanksgiving day， i still want to tell you i love you and thank you for what you've done for me.
i know you are not successful people， but you give me lots of love. i know you love me more than anything else in the world. i know you spend lots of time and money on me. how can i return the love to you? i am deeply touched. sometimes i argue with you and make you angry and sad， but you always smile to never change your love to something worries me，you always make me laugh. you play pingpong with me and tell me funny stories. though i am very busy with my homework， i never feel stressed. i lead a happy life because of your love.
believe me，i will try my best to be a successful person and let you be proud of me in the future. i love you!
lots of love
yours daughter
Live in my house too, west town, in front of my house have a long big ditch, if before, I will lift up his thumb kua it, but now, I to them for it.
I had been playing at this ditch since I was a child, and when I was five or six, my father often took me to the ditch to play with water. Every summer, the ditch water full, the fish in the water in teams, to chase, weeds on both sides of the ditch is thick, the duck likes to wear to wear in the grass, as if to hide and seek, every day early in the morning, when the flashing dew on weeds, the duck is singing. The clear gutter flutter eastward, and it seems to be singing merrily, and every afternoon it is a paradise for our little children.
Later, in imperceptible in, the ditch water become dirty, smelly, can't see even a small fish, groove face floated from time to time some of the animal's body, all kinds of plastic bags, rod, leaves cans... It turns out that in recent years, so more and more sand industrial park of the new factory, the factory waste water directly into the ditch without being cleaned, people also casually to ditch the trash, throw bricks... Now, on both sides of the ditch lush reeds by some cut to feed the sheep, and the remaining red willow also few, isn't here birds build nests, the duck is not here to sing, sometimes the ditch floating around, large and small, dead fish.
Ah! Hometown, how beautiful is your original clean ah, but now you became a contaminated town, I loudly cries from the bottom of my heart: _people, wake up, protect the ecological, environmental protection, obligatory. Only in this way, can save water, save home, save the planet, save ourselves._
Today, ignorance of humans, endless mirror to factory waste gas, waste liquid and smoke a lot of emissions into the earth mother's skin, blood, released into the earth mother feed in the milk of humans, only emissions into the atmosphere every year all over the world lead, mercury and cadmium, respectively is 200 tons, 11000 tons and 11000 tons, the clouds smoke, waste gas, the thick liquid waste and sewage, bared his teeth like contemplating the cancer cells to came to me and hit my body health, and even to protect the earth mother and our ozone layer veil torn two tunnels, ultraviolet relentlessly burn the earth mother's skin, cause serious damage to our survival. You see, we often think of metaphor is the sky blue sea, white clouds, the analogy is white cotton, the grass as green carpet, and the actual is all grey, these changes in the environment, make me sad, let me to tears.
Human clothing, food, shelter, and practice are all dependent on the gift of nature. The atmosphere, the forest, the lake sea are all the conditions that people depend on. We humans should be awake, destroying the natural environment, which is the equivalent of destroying our homes and creating hunger. Let us act, my friends! Protect the environment, be duty-bound!
recently, students in our class have had a discussion on whether space is worth exploring.
30% of us think space exploration is not worthwhile. they think space is too far away from us and our daily life. and the money spent on space exploration can be used to solve the earthsquo;s problems such as starvation and pollution.
on the other hand, 70% think space is worth exploring because we have benefited a lot from it, such as using satellites for communication and weather forecast. whatsquo;s more, with further space research, we may solve the population problem by moving to other planets one day. also, space research will enable us to find new sources to solve the problem of energy shortages on the earth.
1.高一英语必修三作文
2.高中英语作文三篇带翻译
3.高中英语作文未来的学校范文3篇
4.高中英语短语作文范文
happy day英语作文3篇
On the night of a full moon, the mother of the earth sighed and asked, _what's wrong with you mother earth?_ The earth mother to tell sister moon bitter: _in the last few years, I for the benefit of the eyes, raising the human children don't know to protect the environment, now I am black and blue, not know that there are a few years of life!_
_I remember that I used to be full of colorful flowers and a faint fragrance, and that was a very delicious smell._
_But now, the big chimney smoking every day in the factory, the sky was black smoke hung over. These not only pollute the air in the exhaust, and the whole family of plant and animal life to me is a serious threat, this also includes the human of life! Now human life rich, almost every family bought their own cars, car emissions of exhaust gas, let I breathe heavily however, coupled with reckless deforestation, they clearly know a tree is a small oxygen plant, trees can absorb harmful substances in the air, and to the point of hollowing out is deforestation. More let I can't stand is excessive open arbitrary mining in my body, especially those individual illegal small coal mine, regardless of me artery or vein, install the machine will start, I really can't stand it!_ Mother earth is now a tearful, poor thing! The sister said, _mother earth, you have so many difficulties! I always thought that you have so many children, you will live happily!_ Speaking of this, mother earth was even more sad, and she burst into tears. _You should give your children some color to see,_ she said. _I haven't thought about it, how can I have the heart to open a knife to my own child? I really can't do it!_
Friends, listen to this dialogue. What did you think of? Do you think it's urgent to save mother earth? So let us all the children of the earth, who are raised by the mother earth, be informed, and act quickly, save our mother earth!
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