According to Lop Nur, the vanishing fairy lake in question 20

Because the destruction of nature by humans is too serious, and the author writes well. So ......

1. Although this article is an expository text, the language is vivid, listing a large number of facts after the destruction of the ecological environment of Lop Nur, comparing before and after, and using various explanatory methods.

2. It reflects the urgent issue of environmental protection!

3. "The tragedy did not stop. The same tragedy is still playing out in some other places. Such a statement is even more thought-provoking!

Because there is a lot of real data in the text, and the metaphors are vivid...

I am 100 years old this year, and when I was a child, my family lived on the shore of Lop Nur Lake. We watched wild ducks frolicking on the water, we listened to the birds singing in the air, and ah, the sun was so shining, the sky was so beautiful, and the lake was so vast! I heard the old man say, how terrible the Taklamakan Desert is, it is still far away, we are a place where the gods live.

Rows of poplar forests, like the green Great Wall, green grass everywhere, herds of cattle and horses, when the summer is ripe, the fields are rolling with golden wheat waves, the family is very well-off, Xinjiang is a good place, and our Lop Nur is also a good place.

But the good times didn't last long, when I was 25 years old, that is, in 1925, the Kuomintang ** didn't know why, but wanted to divert the Tarim River and let the river flow north into the Peacock River and flow into Lop Nur. In those years, I was young and strong, and I was also pulled to work as a river worker, and I built dams and rivers. The Tarim River was diverted, the water on our village was cut off, the wind and sand were flying, the fields could not be planted, and the days could not be lived, so we had to leave the homes where we had lived for generations.

Xinjiang was liberated, and the course of the Tarim River was changed, and I heard that the area of my hometown was better for a while. You ask me why Lop Nur has disappeared without a trace, alas, people were stupid at that time, they didn't know what ecology was not ecological at all, the construction of the frontier, the enthusiasm was quite high, the team was mighty, and the geological team found many underground mineral deposits in the Tarim River Basin, reclaimed farmland, opened mines and set up factories, so lively, cultivated land to water, mining to water, here to build reservoirs, there to build diversion canals, the river water is flowing loudly, flowing to farmland, flowing to mines, there is really a thriving atmosphere. Unexpectedly, the lower reaches of the Tarim River suffered, and the waters of Lop Nur shrank day by day, and finally dried up completely.

Not long ago, I worked as a guide for the expedition team, and I went to the place where I lived when I was a child, where there was not even a single grass, not even a bird, let alone a poplar forest, looking at the collapsed poplar forest, I felt distressed, the poplar tree I also planted with my own hands, and the sweat of my ancestors was in vain! Looking at the vast desert, I felt distressed, I squatted down and grabbed a handful of yellow sand, and said to the expedition members, you can't imagine, 80 years ago, this was my childhood paradise.

The oasis, the Fairy Lake, which made up the Lop Nur of the past; Desert, mysterious, this is now Lop Nur. Lop Nur, from a beautiful fairy lake to a terrifying dangerous lake, who caused this? It's human! What would happen to you if you were a member of Lop Nur?

If I were the last stream in Lop Nur, the beauty and cleanliness of the past would fade away, and I would become a dirty and ugly witch. In that case, one day more and more creatures will die in my long black hair, how cruel!

If I were the last stream in Lop Nur, the murmur of the old water, the sound of tinkling and pleasant sounds, would be gone, and I would become a dry old woman, and one day more wrinkles would creep up my face. Why is that? It's not the great achievements of human beings who blindly use water, divert water, and pump water!

How great!

If I were the last stream in Lop Nur, I would try to create clues for future people and things to know how we all passed away, so that they could avenge us. But if humanity listened to our advice, it would be the best of both worlds: "Humans, take your blind glasses!"

See what you're doing! You are destroying the ecological balance, polluting the environment, destroying your own homeland! Stop!

How sincere!

Yes, let's work together to defend nature and our homeland!

A: When I was a child, I lived in Lop Nur, where the lake was like a beautiful girl's eyes, the poplar trees were like the guardians of this territory, and the green meadows were our paradise, a paradise for cattle and sheep, and a home we loved deeply. But now the lake is gradually drying up, and it is said that it is born and immortal for a thousand years, died for a thousand years, and fell for a thousand years. Like a withered mummy, our guardian stretched out his hands to people asking for his youth and his life.

It is a training in description, speaking and imagination.

Take yourself as an example and use your imagination to imagine what it was like to live here before and what you are now.

It is not possible to find textbooks for middle school students across the country. That has.

I don't even post the question, how can I help you.

Go to the bookstore, read the book in vain, and see what is written in "Anatomy".

Bu Nur I have seen her beauty: the golden waves of wheat ripple in the same golden sun; The clear water reflects the equally clear sky and the ever-changing white clouds, the small hills and large poplar forests cover us with large chunks of verdant greenery, the herds of horses, deer, wild camels and other animals make this place more vibrant, and the wild ducks, herons and many beautiful birds that cannot be named make this place a wonderful and beautiful **. At night, we can see every star in the vast night sky, and the large, round moon makes us reverie infinitely.

The beauty of Lop Nur is like a fairyland, I have witnessed it. Later, humans intervened recently and destroyed the beautiful and fragile Lop Nur. The golden waves of wheat are gone, and in their place are the same golden dry desert, there is not a drop of water, the clear sky is also muddy, and the form of the clouds is no longer tasted, because those things have turned gray and dull, there are no more flocks of animals and birds, and perhaps some of them can peek out of the sand when they scrape the sand, a little cold and resentful white bones can be peeked out of the sand!

The hills are like the terrifying walls of the prison, and the dead poplars are like withered hands sticking out of the iron bars of the prison, and these innocent prisoners are about to be executed by the guilty human beings. They were thirsty and unable to cry out, but with the last of their strength they stretched their hands high into the sky, even if their bodies were dry, cold and hard, to accuse God of the sins of mankind. I also witnessed the disappearance of Lop Nur.

Humanity can never hide this fact. Don't forget that it is nature that makes human beings grow and progress, and now human beings who think they can conquer nature have naturally harmed her, harming other lives equal to human beings, and now there are more and more human "friends" who have used the last bit of strength of their lives to complain to God about human beings, and human beings have become arrogant, cold and pitiful! The crimes of humanity have been witnessed by the whole earth.

1. Basic accumulation.

1. (1) Stunned.

2) Integrated.

3) Stick out. 2. Xiao Se: Lonely and desolate.

Vicissitudes of life: A metaphor for great changes in the world.

3. Use, intercept, lead and extract.

2. Xiao Hun. Three strategies.

4. Paragraphs 4 to 8 describe the vanished beauty, expressing the author's regret, contrasting with the desert in the later text, showing the serious damage caused by human beings to the natural environment, and calling on people to protect the natural environment.

5. The article begins: "There is a Lop Nur on the edge of the Taklamakan Desert. "The interruption of the Tarim River has led to severe desertification in the lower Tarim reaches, causing Lop Nur to be covered by the Taklamakan Desert.

Sixth, slightly. 7. There are a large number of descriptions of the scenery in paragraph 22, which sets off the desolate atmosphere on the edge of Lop Nur, and sets off the sadness in the author's heart and the helplessness and sadness of powerlessness.

Eight examples. Write about the decline of Qinghai Lake, and call on people to protect the environment and not let Qinghai Lake disappear again.

9. The vanishing Lop Nur is the explanatory content that summarizes the full text, and takes Lop Nur as the object of explanation. At the same time, the disappearance contrasts with the fairy lake, expressing the author's regret. Such a beautiful lake has been extinguished by the blind use of water by human beings, which is a wake-up call to the world and awakens the awareness of human protection.

10. Discarding is passive, discarded for objective reasons. Abandonment is active, abandoned, discarded for subjective reasons. In the text, it is abandoned because of the drought and lack of water in the lower reaches of the Tarim River, and it cannot be discarded.

Collapse emphasizes the process of collapse, collapse and collapse. Collapse is simply collapse. So collapse is more specific, and it is better to use collapse.

1. What was Lop Nur like in the past, and what has it become now? Try concise language to summarize and summarize the reasons for the change.

This question requires a comprehensive grasp of the content of the text, and the ability to generalize and summarize is cultivated. The three aspects of the question suggest the starting point for the overall grasp, and inspire students to grasp the content of the text as a whole, first analyze the content of the text into several basic aspects, and then summarize them separately.

Lop Nur used to be a vast, beautiful and vibrant lake, and Lop Nur was surrounded by an oasis of life surrounded by cattle and horses, green forests and clear rivers.

Now it has become a dead desert, and the poplar forests are dead in patches, and there is no grass and no birds, which is terrifying.

The reasons for the change are: first, the Tarim River was artificially diverted in the 20s of the 20th century, resulting in drought and water shortage in the lower reaches; The second is the blind abuse of the water resources of the Tarim River, resulting in the drying up of the downstream rivers and the cutting off of water in Lop Nur, and the complete destruction of the ecological environment.

Second, the words of the article are full of a strong sense of distress, some are straightforward, some cite data, find a few such sentences, and experience their respective roles.

This question grasps the characteristics of the expression mode of the text, and makes appropriate prompts to let students figure out the sentences with expressive effect.

Straightforward sentences, such as "At this moment, we stopped laughing. That huge yellow sand pierced our hearts deeply and made our hearts heavy." It directly expresses the painful and heavy feelings in the heart, powerfully sets off the tragic situation of Lop Nur and reinforces the tragedy of ecological destruction.

Or "The author of this tragedy is a man!" "To point out that the disappearance of Lop Nur is the result of man-made ecological destruction is a strong condemnation of the blindness and ignorance of the tragedy makers.

Another example is "save Qinghai Lake, save the crescent spring, and save all the places that are about to become deserts due to human intervention", which issued a strong call to save the ecological environment, expressed a strong sense of environmental protection and worry, and was deafening.

There are more sentences that cite data, such as "In the past few decades, more than 130 reservoirs have been built in the Tarim River Basin, 138 water intakes have been dug at will, and more than 400 pumping stations have been built, some of which have to pump more than 10,000 cubic meters of water a day." A series of concrete and conclusive data fully illustrate how people blindly and desperately abuse the water resources of the Tarim River, and it is this blind behavior that has caused the desertification of Lop Nur.