Examples, I hope you can learn from them, and don't copy them! My hut opened the ivory door covered with wind chimes and came into view. The cabin covers an area of more than 8 square meters, with four "big things" neatly placed: bed, desk, bookcase and wardrobe. Stepping on the black-and-white floor tiles, the first thing that catches your eye is the bed. On the light blue bedspread, there is a composition and an example of a cabin. I hope you can learn from it and don't copy it! My hut opened the ivory door covered with wind chimes and came into view. The cabin covers an area of more than 8 square meters, with four "big things" neatly placed: bed, desk, bookcase and wardrobe. When you step on the black and white floor tiles, the first thing you see is the bed. There is a magical cabin sitting on the light blue bedspread. How to write it after reading

The book tells a beautiful and sad story.

Laura's family bid farewell to the place where they used to live, and after a long journey, they came to their dream western prairie.

At that time in the United States, it was a time of gold rush and pioneering enthusiasm, but they didn't pursue wealth. They wanted to build a log cabin. On the way to build the log cabin, they met the threat of Indians, terrible diseases and grassland fires ... all these difficulties were overcome one by one.

Finally, * * * asked the white pioneers to leave the Indian territory, so they had to leave the beautiful cabin and start a new life.

... How to write the magical cabin after reading

The book tells a beautiful and sad story.

Laura's family bid farewell to the place where they used to live, and after a long journey, they came to their dream western prairie.

At that time in the United States, it was a time of gold rush and pioneering enthusiasm, but they didn't pursue wealth. They wanted to build a log cabin. On the way to build the log cabin, they met the threat of Indians, terrible diseases and grassland fires ... all these difficulties were overcome one by one.

Finally, * * * asked the white pioneers to leave the Indian territory, so they had to leave the beautiful cabin and start a new life. After reading Bing Dada in The Magical Cabin

A little bear who learned magic decided to do something for the animal kingdom with his magic.

He thought of opening a magic cabin to do good deeds for animals.

As soon as he started, he immediately cut down many big trees and sawed them into boards, transported them to a place not far from home, built a magic cabin, and set up a sign "Magic Cabin" on the roof.

The talkative crow saw it and asked the bear, "Do you know magic?" Bear said solemnly, "Of course, I will use my magic to do good things for everyone.

"The crow didn't believe him and said," Look at you, you don't look like magic! " Say that finish, flew away.

Little Bear ignored him and asked Swallow to help distribute leaflets and introduce his magic hut to everyone.

One day, the rabbit hurt his foot when he jumped high. The injured rabbit thought of the magic hut and limped to the magic hut for help. "Can your magic cure my leg injury?" The bear said, "Of course!" Say that finish, read a spell, rabbit's leg injury suddenly healed.

the rabbit touched the healed leg and said in surprise, "it's amazing, it's amazing!" " Little rabbit ran happily all over the mountain and said to everyone, "Little bear is really something. He cured my leg with magic!" " In this way, the whole kingdom knew that Little Bear had opened a magic cabin to do good things for small animals.

There are other animals, such as the wounded lamb, who come to the magic cabin for help, and the bear is happy to help them one by one. Since the magic cabin and the bear's selfless help, the animals in the animal kingdom have become more and more United. The magic happy tree composition 1 to 2 words

Once upon a time, there was a small wooden house in the big forest. There lived an old woman in the wooden house. She had no children or daughters and was helpless.

One day, she naturally said to herself, "If only there were a tree to accompany me!" This sentence was heard by the little crow and told her good friend, Peach Tree Sister.

Peach Tree felt sorry for the old woman after learning about it, and was determined to help her.

Miss Peachtree worked hard to grow. In autumn, she became a mother. She told the children about it.

I'll go! I went to,,,,,, peach tree mother to turn over the sky, peach tree mother said to a big peach, "you go, son, you are the most suitable."

"But Peach said aggrieved," I don't have wings, and I don't put parachutes on my children like mother dandelion.

"It happened that Ma Sparrow flew by. Mother Peachtree shouted to the sparrow," Sister Sparrow, help me. "After listening to Mother Peachtree's story, the sparrow said," I am willing to help. "Then she picked up the peach and flew to the grandmother's door.

Peach found a suitable home and fell asleep there. The soil there was soft and comfortable. She gasped and fell asleep.

She had a dream that she took out buds and tender branches and leaves to accompany the old lady. After waking up, she really took out buds and grew branches and leaves. The old lady smiled and said, "Look, I need a tree, and this tree is coming. The little crow flew over. The old lady said to the little crow," Don't go, stay and sing a song for me! The little crow said, "I can't sing well. Just wait. I'll go to the band organized by Sister Oriole and Sister Peacock and ask them to sing for you.

"When the oriole and Peacock learned about this, they took the band to the grandmother's house and played songs for her.

grandma said with a smile, how happy I am with this music tree. When autumn comes, the peach tree grabs her sleeve and lets her pick a peach and taste it! From then on, grandma was no longer lonely. What is the principle of the amusement project "magic cabin" in Changzhou dinosaur park?

In the China Science and Technology Museum, there is a house called "Tilting Cabin". When people enter it, they will feel black in front of them and dizzy. They must grasp the handrail on one side to stand firmly.

What's even more amazing is that although this house is called a "sloping hut", from the simple appearance, the walls of the house are vertical to the ground, which means nothing of "tilting". When the audience enters the house, they see the walls are straight. So, since everything is normal, why do people stand unsteadily? Since the house looks straight from the outside, how can it be called the name of "tilting hut" Let me take my time for you.

People have long been accustomed to the gravity perpendicular to the surface in their daily life, and our brains have responded to this kind of * * *, which has been continuously consolidated and strengthened.

However, such a seemingly simple reaction process can only be completed through the cooperation of many human organs.

Therefore, it is necessary to introduce the structure of the brain first in order to explain the scientific truth of the "leaning hut".

The human brain is composed of about 1 billion neurons, and each neuron has as many as 1, connections with other neurons.

In addition, each neuron itself is an intricate system.

these neurons are connected in a highly complex way.

to illustrate the huge number of neurons, let's separate them and put 1 neurons into a sleeve.

So you need a room with a length of 1 meters, a width of 1 meters and a height of 1 meters to hold all the sleeves.

Don't underestimate these neurons. It is through these neurons that the brain is connected with various organs of the body.

When we open the skull, we will see a gray-white substance whose shape suddenly reminds people of walnut kernels.

you can't see many details even under the microscope.

however, the situation will change, as long as a certain chromosome is used-it was first invented by Gorky.

Then, under the microscope, a network structure with many nodes can be displayed.

these nodes are neurons of various shapes.

the names of these neurons are also interesting.

For example, some neurons are cone-shaped and are called pyramidal cells, while another cell is called Purkinje cells according to its discoverer.

At present, there are about 2 kinds of neurons with different shapes.

In addition, during the study of the brain, we found that specific functions may originate from a certain area of the brain.

here, we should explain that from the beginning, there will be functional movement between regions, which will change this functional mapping of the brain.

For example, when the brain is damaged and recovers to some extent.

brain injury and impact are the first indicators to identify this functional area.

for example, hitting the left hemisphere of the brain will cause paralysis of the right side of the body, such as paralysis of the right leg, right arm and right hand.

similarly, hitting the right hemisphere of the brain will cause paralysis on the left side of the body.

broca discovered in 1861 that striking a certain area of the left hemisphere of the brain can cause language disorder.

Later, in 1874, Vonyik discovered that another center near the center of broca also dominated the language.

When broca Center is injured, people can still say seemingly correct sentences, but it is meaningless.

Another important discovery was made by Japanese physician Inoue during the Russo-Japanese War from 194 to 195.

Russia has made a new type of rifle that can make the bullet gain greater momentum.

this kind of bullet will penetrate the skulls of Japanese soldiers when it hits them.

Although the bullets didn't hit the eyes of these soldiers in most cases, they still became blind.

Inoue comes to the conclusion that the back part of the brain is responsible for vision.

now I will briefly introduce the functions of the two hemispheres of the brain.

These two hemispheres are connected by several nerve fibers. We call this bridge the corpus callosum.

when the corpus callosum is partially or completely cut off, it will definitely have a benign effect on epileptic seizures.

On the other hand, this operation has obvious side effects.

Professor sperry studied the behavior of this kind of patients with schizencephaly, and found some noteworthy results.

to explain clearly, I tell you that the right visual field is mapped to the left brain, and the left visual field is mapped to the right brain.

then through the appropriate arrangement of the corresponding fields of view.

We can activate the left or right half of the brain.

When an object is placed in the left visual field, patients with schizencephaly can't consciously look at the object, nor can they name the object.

but he can fiddle with these objects easily.

On the other hand, when these objects are placed in the right visual field, patients can correctly call out the names of the objects.

To be exact, the left hemisphere is responsible for language and sequential processes, while the right hemisphere is responsible for vision.

however, research shows that this distinction is not very strict.

The brain is our nerve center and the sender of all instructions.

all our bodily actions are directed by our brains.

Our body seems to be a well-trained army, and the relationship between our brain and our body is like the relationship between the headquarters and the soldiers.

the headquarters issued a series of instructions according to the specific situation of the battlefield and all aspects.

and soldiers will respond accordingly according to these instructions.

similarly, the brain will also collect specific information about various parts of our body ―― such as the temperature of the weather, the intensity of light, the volume of sound, etc ―― and make judgments that are most beneficial to our health based on this information, and then issue corresponding instructions like various organs of the body, and these commanded organs will respond without hesitation and without discount according to these instructions, so that our body can be preserved in a rapidly changing and dangerous environment.

The brain receives and sends information through neurons.

As mentioned earlier, our bodies are full of a large number of neurons.

These neurons are distributed in various organs and muscles of the body and are responsible for information transmission.

We integrate what we see and feel from the outside world, which is transmitted to the brain from the nerve center, and then the brain reacts, which is also transmitted to various organs of the body through the nerve center.

For example, when we hear harsh sounds, we will cover our ears with our hands to avoid the eardrum. When the weather is cold, we will wear one or more clothes than usual to improve our ability to keep out the cold; When we are hungry, we will eat something; When you are thirsty, you will drink water; If we feel unwell, we will go to see a doctor to prevent the disease from getting worse ... All these are controlled by our consciousness.

In front ... the principle of magic cabin in Changzhou Dinosaur Park

"Books are the ladder of human progress" When I was in primary school, I especially liked this sentence, thinking that reading is a very, very noble thing. For junior primary school students with little literacy, it is not easy to read an article smoothly. I admire my sister next door very much. She is very hardworking. People say that she gets up at five o'clock every morning to study in the yard. Because she is sleepy, she never gets up at five o'clock in the morning, and she has never seen her reading. She just always thinks about her silhouette sitting on a small bench and wearing clothes in the twilight.

In a blink of an eye, she graduated from middle school with excellent grades. She was admitted to a school that everyone in the village envied. When school started, she talked to her through the wall: "Sister, are you tired of reading every day?" What does such a thick book say? It's amazing that you can recognize so many words. ""Niu Niu, when you grow up, you will know that reading is not tiring. Reading is a very interesting thing. There are places you have never been to and things you have never seen in the book. Well, Niu Niu must study hard and study hard. "My sister sent me a selection of excellent compositions for primary school students. There is also a beautiful bookmark in the book. On the slender cardboard is a little girl drawn by her sister herself.

When I was a little older, I fell in love with reading, and I stumbled over words I didn't know. When I graduated from primary school, I finished reading The Journey to the West's Grimm's Fairy Tales, Andersen's Fairy Tales and Adventures in the Forest, and there were boxes of picture books. Every time I read a book, I would use that bookmark, and I would also record and extract my favorite words and paragraphs. The singing of cicadas accompanied me to study, so many stories were novel and attractive, I didn't know the words, looked them up in the dictionary, read the explanations, learned a lot of words, rarely went out to play wildly, always remembered my sister's words, and always had that magical bookmark to remind me.