1, the story of the copier

At first, Edison invented paraffin paper, which was only widely used as packaging material for food and candy. Later, he tried to carve the outline of the words on wax paper to form a wax lettering paper tray, put white paper under the paper tray, and then rolled it off the wax lettering paper with an ink roller. A wonderful thing happened, and clear handwriting appeared on the white paper. After many improvement experiments, Edison began to produce the copier he invented in 1976. All of a sudden, institutions, schools, institutions and organizations have adopted this kind of wax paper mimeograph. Because Edison's copier is very popular all over the world, Edison deeply realized that he should invent things that people generally and deeply need.

4.pasteur

Pasteur (Louis) was born in Dole, Jura, France on February 27th, 1822. His father is a veteran of Napoleon's army and a tanner. Pasteur 1948+0847 graduated from Paris Teachers College. After graduation, I engaged in chemical research and studied tartrate crystals. They have hidden asymmetry, and some crystals are mirror images of other crystals, just like the relationship between left hand and right hand. His achievements in crystal research played a decisive role in the development of stereochemistry.

Later, it was found that Pasteur was lucky to adopt the method of preparing crystals. In order to separate the two crystals, he had to use a special method, but Pasteur adopted this special method by accident. After him, few people could make large asymmetric crystals like him. As Pasteur said, "Opportunity favors those who are prepared."

5. The story of the steam engine

Watt is a child with extraordinary wisdom. He is diligent, eager to explore and most interested in invention and creation. One day, his father's friend came to visit, and he happened to see little Watt sitting by the fire in a daze, with paper and pen in his hand, and many paintings on the ground.

He said kindly, "Little Watt should go to school. Don't just play at home to kill precious time. " His father smiled and said, "Thank you, my friend. However, you'd better see what my son is playing with ... "It turns out that Little Watt is designing all kinds of toys and drawing many patterns. This year, Little Watt was just 6 years old. The guest said in surprise, "This child is really amazing.

On another occasion, the whole family went out, leaving only Watt as the doorman. He stared blankly at the teapot boiling water on the stove. The water was about to boil, the lid of the teapot was lifted by steam, and the steam was thrown up and down ... He thought, this steam is so powerful. If we can make a bigger stove and use a big boiler to boil water, the steam generated will definitely be dozens or hundreds of times larger than this.

Can't it replace a lot of manpower as the driving force of all kinds of machinery? This is the legendary story of "Watt invented the steam engine". Little Watt imagined it this way, but the steam engine was really trial-produced later.

Who has the complete version of this story?

Hello, I'm Da Da Yu 0 1. I'll share it with you on the network disk. Click to save. Link returns are permanent and valid. //Translation. /s/1gr 3-NH11m4nnv _ s3mppfa extraction code A: 65438.

(3) The father's biographical composition is limited to 600 words.

My father

My father is in his forties this year. His greatest hobby is reading. He likes reading novels, magazines, history books, biographies and philosophical stories. But now, he has a bigger hobby-studying stocks.

During the day, whenever he is free, my father takes out his mobile phone, observes the trend of stock selection and watches the daily limit of stocks. In the evening, he recorded the daily limit of the stock, checked the relevant news, analyzed the reasons for the daily limit, selected a few, and brought them into attention for continuous tracking. It is also necessary to record the top stocks in the cumulative increase list in the past five days, analyze the reasons, judge the trend, write articles and post them in his blog registered on Oriental Fortune.com, so as to provide reference for relatives and friends who invest in the stock market. To this end, he is often busy late.

Whenever I ask him, "How much did he lose today?" He would pretend to be angry, stare at me and say, "How can you talk?" I quickly changed my mouth and asked him, "Did you earn much today?" He narrowed his eyes again, patted me on the shoulder and said modestly, "Not much, not much, enough to buy you popsicles!" " "

Glad to answer O(∩_∩)O~

If you don't understand, you can continue to ask (* _ _ *)

Satisfied, please adopt it in time _

(4) It has been some time. At that time, CCTV reporters and several policemen contacted me and said that my biological parents were looking for me. I refuse to recognize them, let alone.

Poor parents, I lost you this afternoon.

5] Listen to the past stories told by parents and elders, and how to write family style.

You can write this into a script,

It's for the story that happened before,

What did they say to you,

You can write down any idea you have in the article.

[6] Did a previous TV program "Little Dragon Man" introduce this story in detail?

Mythical children's TV series "Little Dragon Man"

This story happened in an ordinary quadrangle in ancient Beijing.

There are three children living in this yard.

Although Qiqi is only four and a half years old, she dreams of being a mother all day.

Beibei likes playing, talking and singing, but her biggest hobbies are being naughty and trying to be brave.

The baby has gone to school. On this day, three children came to the Forbidden City for his composition.

Little Yulong, who slept in the Forbidden City for thousands of years, was awakened by Qiqi. He gave off a strange light and became an elder of a little dragon with a dragon horn on his head and a tail behind him. ...

One. Remove the dragon's tail—

Xiaolong people asked a seller to give him a parrot in the market. "Uncle, just give me one!" ! I want one! "The seller refused (this may be related to Cui Cui's mother-in-law, but I haven't seen the previous fifteen episodes, and I don't know why. )。

After a while, the baby, Beibei and Qiqi came and took Xiaolong away. Xiaolong people are waiting by the lake. After a while, Beibei came out from behind a tree with a parrot in her hand. The baby and Qiqi are also here. They were very happy to see the parrot, so they went back to the quadrangle where they lived.

The little dragon man shouted at the parrot, "Call Dad! Call dad! Call! ..... "The parrot didn't make any noise. Beibei came over and said, "Never mind, come on! Play my video game! " Beibei plays video games with Xiaolong people. When Beibei finished playing the game, she cried, "Wow! My car was hit! " Just then, the parrot's voice came from outside: "Dad! Dad! ...... "Little Dragon Man and Beibei hurried out, and Beibei said to the parrot," Say it again! " "dad! Dad! " The parrot barked twice again, and Xiaolong and Beibei were very happy.

The next day, the little dragon man walked alone and accidentally fell into a pit of a sewer without a cover. He struggled up from the pit and hid by the side of the road. Soon, a blind man came to the pit, and the little dragon man said, "Ah-!" With a loud cry, the blind man heard the cry of the little dragon man and detoured away.

Xiaolong people also used the same method to keep the other two people from falling into the pit. In this way, Xiaolong people accomplished three good things (saving three people at the pit is just one of the three good things, and two of them can't remember what it is). Baby, Beibei and Qiqi arrived and four friends returned to the quadrangle together (hereinafter referred to as "four friends" refers to Xiaolong people and baby, Beibei and Qiqi; When I say "three children", I mean Baby, Beibei and Qiqi.

In the evening, four children were in the yard, and Cui Cui's mother-in-law appeared. They waited together. Soon, a red light appeared, and the traces of parrots on Cui Cui's mother-in-law's head disappeared. Xiaolong's hair has become shorter and his tail has disappeared, but the dragon horn on his head is still there. Although the dragon horn did not disappear, the little dragon man shouted happily: "I am a little boy!" " I am a little boy! "

At the same time, the clothes on the four little friends are brand new, and they have become brand new yellow children's clothes, which are particularly beautiful. Since then, four friends have started their new life.

Two. Go to the East China Sea to see the Dragon King-

After the dragon people removed the dragon tail, the four friends were very happy. They walked in the street, singing all the way and living happily. In this process, people who greet them always say, "Little friend, your parents must be very ..." With such praise, the baby, Beibei and Qiqi can tell their mothers, but Xiaolong people don't know who their mothers are, and Xiaolong people are so eager for themselves.

He sat alone on the ground, talking with chalk about a mother walking happily in the street with her children. While painting, I couldn't help crying, and the rain beads fell to the sky. Together with tears, he diluted the mother and child he drew on the ground with chalk.

"Qi qi! Look! This blue belt is the blue sky, and the yellow belt is the vast earth ... "

(episode: blue ribbon, yellow ribbon: blue ribbon, yellow ribbon, blue is the brilliance of the sky, yellow is the feelings of the earth, the most selfless between heaven and earth, the mother's love, the most unforgettable between heaven and earth, the mother's love. Blue ribbon and yellow ribbon bring golden harvest. Love is as deep as the blue sea. The most precious thing between heaven and earth is dedicated to maternal love, and the deepest thing between heaven and earth is dedicated to maternal love. )

Xiaolong people began to believe that they must have their own mother. He made up his mind to find his own mother. Baby, Beibei and Qiqi are all willing to help Xiaolong people find their mother.

So the four little friends started the action of not afraid of mountains, roads, wind and rain, and traveled all over the world to find their mother. They asked questions in the street all day, but no one said he was the mother of Xiaolong people, so Beibei said, "A mother and her children should look alike." So they asked people who looked like little dragons, "Aunt! Are you his mother? " After searching for a long time, no one said she was the mother of Xiaolong people.

So the four friends began to calm down and think carefully. Xiaolong is a dragon, and his mother should be a dragon.

Nothing is more familiar with dragons than the East China Sea Dragon King. They decided to go to the East China Sea and ask the Dragon King about the mother of the Xiaolong people. Four friends told Cui Cui's mother-in-law what they thought. Cui Cui's mother-in-law is willing to send them to the East China Sea with her wings. When she is leaving, she meets her mother and little pigeon.

Mother pigeons are worried that sending them to the East China Sea with Cui Cui's wings will make it difficult for Cui Cui's mother to feed them. "I also want to send you my wings and Cui Cui's wings!" So four friends sat on the boat like lotus petals, and with the joint efforts of mother Cui and mother pigeon, they flew into the sky. Four friends waved goodbye to Mother Cui, Mother Pigeon and Little Pigeon.

They sat in a small boat, escorted by the wings of mother Cui and mother pigeon, and flew to the distant East China Sea.

The camera took pictures of Tiananmen Square and several other scenic spots in Beijing. You can understand for yourself. At that time, I understood that four friends flew over these places. )

They flew over many beautiful places in the motherland.

(Episode: Our World: Our world is a magical world. It's small and big. It's near and far. There are endless stories and countless secrets here. How charming, only for ourselves. Ah! If you want to know how amazing it is, please come into our world; Ah! If you want to know how many secrets it has, please come into our hearts. Our world is a pure world, as white as snow and as beautiful as spring. Although there are storms, friendship keeps us together. How charming, only for ourselves. Ah! If you want to know how amazing it is, please come into our world; Ah! If you want to know how many secrets it has, please come into our hearts. )

After a period of flight, four friends finally arrived in the East China Sea. They shouted to the sea together, but there was no movement on the sea. Kiki then took out some sweets from her bag. "Grandpa Dragon King ... (I can't remember exactly what he said. ) "Say that finish, I threw the sugar into the sea. After a long time, nothing happened at sea.

Qiqi began to cry. At this time, the Dragon King of the East China Sea came from the sea with a kindly face. Four friends told the East China Sea Dragon King about the little dragon people looking for their mother. The Dragon King of the East China Sea said that he didn't know who the mother of Xiaolong people was, but the Dragon King of the East China Sea said that the ancestor of human beings was Nuwa, and all people were made by Nuwa. So Xiaolong people thought, since Nu Wa is everyone's mother, it must be.

The four friends decided to go to Nu Wa. They also forged a deep friendship with the Dragon King of the East China Sea. When he left, Qiqi gently kissed the face of the East China Sea Dragon King.

(The story of the East China Sea and the Dragon King of the East China Sea here is generally just a basket, and there are still many contents, but they have been lost in memory. I shed tears when I first started watching it. I hope these lost contents in my memory can be supplemented. )

Once my parents told me that life was hard before, my mother and he suffered a lot, and my grandmother was not good either. My mother used to be very kind to her.

Looking for the women's Federation . See if your mother wants a divorce. If she does, there's nothing to worry about.

(8) Ask to recite and describe the love of parents for forty or fifty years. It is best to sing "Listening to Mom's Memories" and "Farewell" in the chorus festival of our class.

Parental love

Binglanglai

Tang Shiyuan in Xucun

The young father has a heavy heart.

A young girl hired by the social education team to make a fire.

Two big braid wrapped around his neck.

He really hoped it wasn't in a dream.

My mother added bundles of straw to the furnace hole.

She stole a glance at the person in charge of the canteen with a pen hanging.

Staring at her is worse than a stove.

In the ancestral mountain village

There was a knock at the door in the middle-aged mother's night dream.

Get dressed and take my dad in and out.

She's a little jealous of that medicine cabinet.

Accompany barefoot doctors to make house calls at any time

When he stepped out of the patient's grateful sunshine

He rolled up his trouser legs and planted rice in his own field.

Smile and watch her breast-feed me in the cradle on the ridge.

Daqingshan behind the village

Father looked at Feng Shui with pain and cancer.

He drew a circle with satisfaction.

Mother built a mound on the urn.

A year later, he was lying beside his mother.

An enlarged grave wrapped them tightly.

Two graves whisper side by side.

Overlooking the villages and fields on the hillside of Orient Mountain.

Living in Nanjing, another province.

My homesickness is like the surging Chaohu Lake in my hometown.

I suddenly want to talk about my parents' love.

I realized that I knew little about them.

Turn your back on your parents and travel around the world.

Looking back, I found that they had merged with Qingshan.

Their ordinary life went up in smoke.

I quickly dug up three fragments and put them in my poem.

An 80-year-old man, I don't like her, because my mother cooks with relatives in the morning and I'm still sleeping, so she tells others that her parents are jumping around there.

Your parents don't care. Why do you care about her? Old people's ideas are all like this. A thousand people have a thousand opinions. Don't you care? You have your own life, and you can be as happy as you want. Don't change yourself because of anyone's words, but follow your heart. Now many people like moral kidnapping, so why bother? It is the worst to waste your time and mood.