保護環境英語作文

時間：2023-08-07 17:43:18 事件類英語作文我要投稿

保護環境英語作文【集合5篇】

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保護環境英語作文【集合5篇】

保護環境英語作文篇1

　　There are many diseases that are harmful to human health and even threaten human life. Human into the 21st century, the world has occurred in the number of amazing changes. In the people for the rapid development of science and technology, but also experienced a better anxiety and even disaster. In addition to the panic of the development of high-tech, especially biotechnology, war and disease seem to bring mankind directly to the door of hell.

　　Water pollution on the human body harm, the body in the process of metabolism, with drinking water and food, the water of various elements through the digestive tract into the various parts of the body. When the lack of water in some of the human life process necessary elements, will affect human health. For example, in some areas of water iodine deficiency, long-term consumption of this water, it will lead to "big neck disease", is the medicine called "endemic goiter." When the water contains harmful substances, the greater harm to the human body. Carcinogenic substances can be consumed by eating contaminated food (food, vegetables, fish, etc.), into the human body, but also through the water into the human body. According to the survey, drinking contaminated water, suffering from liver cancer and gastric cancer and other cancer incidence, than drinking clean water is about 61,5% higher. When the sewage contains mercury, cadmium and other elements into rivers and lakes, the aquatic plants put mercury, cadmium and other elements to absorb and enrich them, fish eat aquatic plants, and in its body to further enrichment, people eat poisonous Fish, mercury, cadmium and other elements in the human body enrichment, so that the human body and death. In this way, from the aquatic plants → aquatic small animals → small fish → big fish → the body, forming a food chain. The body eventually became mercury, cadmium and other elements of the "foothold."

　　Water pollution hazards to aquatic organisms Water lives in a variety of aquatic animals and plants. Biological and water, between biological and biological complex material and energy exchange, from the number to maintain a dynamic balance. But under the influence of human activities, this balance has been destroyed. Some of the beneficial aquatic organisms are poisoned when humans release pollutants into the water, and some of the stained aquatic organisms will multiply, consume a lot of oxygen dissolved in the water, so that the beneficial aquatic life is forced to relocate due to hypoxia Or death. In particular, some toxic elements, both difficult to dissolve in water and easy accumulation in the body, causing great harm to humans. Such as mercury in the water content is very low, but the content of aquatic organisms is very high, the content in the fish is also surprisingly high. Assuming that the concentration of mercury in the water body is 1, the concentration of mercury in the aquatic organisms is about 700, and the concentration of mercury in the fish is as high as 860. Thus, when the water is contaminated, on the one hand led to biological and water, biological and biological balance between the damage, on the other hand some of the toxic substances continue to transfer and enrichment, and ultimately endanger human health and life.

保護環境英語作文篇2

　　環境保護問題是中考熱門話題，出現頻率高，難度較大，必須掌握。

　　典型句子：

　　1. It s our duty to save wate

　　2. As we know , water is very important to man,

　　3. we can t live without water.

　　4. The amount of

　　環境保護問題是中考熱門話題，出現頻率高，難度較大，必須掌握。

　　典型句子：

　　1. Its our duty to save wate

　　2. As we know , water is very important to man,

　　3. we cant live without water.

　　4. The amount of water which is suitable to drink is less and less.

　　5. But some people dont care about it .

　　6. Many rivers and lakes are seriously polluted.

　　Something must be done to stop the pollution.

　　7. Its our duty to protect our environment。

　　8. It is very important to take care of our environment

　　9. We should not throw litter onto the ground

　　10. We should not spit in a public place/ cut down the trees

　　11. We should plant more flowers and trees。

　　12. We must pick up some rubbish and throw it into a dustbin

　　13. If everyone makes contribution to protecting the environment, the world will become much more beautiful.

　　14.Trees are very helpful and important for us.

保護環境英語作文篇3

　　From this cartoon, we can see that at the top end of the river,is a chemical factory and a paperrnaking factory which send out and poisonous wastes. And the river has been seriously polluted, be seen from the color of it. Along this "black" river, there area few people selling fresh water which must have been taken fromfar away places.

　　At the first glance, it is very strange to us how can people sell water along the river, but this is the case, because the water in this river is undrinkable. This presents a serious social problem--environmental pollution. With the development of economy, our living standards have been greatly improved. But we can' t ignore the fact the air we take in and the water we drink today are not as fresh and clean as they used tobe.

　　Some kinds of pollution can even be deadly to people. It is high time that we took some measures to solve the problem.I think we can first call people's attention to this problem so thatthey will be aware of the serious consequences of it. Then,we can passcertain laws to restrain the factories from sending out wastes.

　　Finally,we can do more resarch work to find out ways to deal with the wastes.

保護環境英語作文篇4

　　Now, "to protect the environment" has become the focus of the global topic. However, to truly realize the protection of the environment, we must start from our own, from the little things around us to start.

　　One day, I went to the little river in the park to play. A little boy should throw a freshly baked bottle into the river. I saw, if nothing had happened to play and said: "No matter he, I have to play it.If I go to control him, I certainly can not play." At this time, a fishing grandfather saw a small The boy's behavior quickly stretched out his hand to stop the little boy, and the little boy said: "The child do not go to the small river to throw garbage." The little boy listened, put down the bottle indifferent to the grandfather said: "What's the big deal? This is a bottle, not rubbish. "Grandpa listened, and not angry. Smiled and said to the little boy, "Child, you do not understand.You do not look like it is a bottle, but it also pollutes the water like other rubbish, so that we can not drink clean tap water and say that the trash can , Take a few steps to the. "The little boy heard the words of the grandfather speechless. He said to the grandfather "thank you", ran toward the trash.

　　I was listening, thinking: "Yes, when we want to throw fruit dander, often these garbage will be thrown into the trash outside, and ignored. In fact, as long as you reach out, they will be thrown into the trash Sometimes you will be able to find the trash can not be found. "In fact, the trash can be in a few steps." These little things can reflect a The moral character of the person and whether he loves the environment around him.

　　To protect the environment, is all of us things, everyone should do a force. So that we will make our home more colorful!

保護環境英語作文篇5

　　【參考譯文】：人與環境是和諧相處的，我們生存在地球上，人是自然之子，而不能僅把人看作自然的征服者，大家都知道，人類只有一個地球，地球上的山山水水、動物。植物是人類的'細胞，如果我們把它損壞了，破壞了大自然的組織，等于消滅人類。因此，環境要與社會公德聯系起來，與實踐行為作為人格教育的一項重要內容來抓。每個人都要履行保護環境的責任和義務

　　【正文】：

　　Harmony with the environment is that we live in on Earth, who is a natural son, and not only to natural persons as the conqueror, as we all know, there is only one earth and the mountains on Earth, the animals. Plant human cells, if it damaged, destroyed nature organizations, to the eradication of mankind. Therefore, the environment must be linked with social ethics, character education and practice acts as an important element of it. Everyone must fulfil its responsibilities and obligations to protect the environment.

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