Excellent composition of sixth grade scientific wings 1
When I was a child, the moon was so big and round. The bright moon hangs in the dark night, and countless stars surround it, making the dark world bright.
The moon is so changeable, sometimes it hides in the clouds and plays hide-and-seek with us, sometimes it turns into a curve like narrowed eyes, sometimes it covers most of the face like a shy girl, and sometimes it turns into a big plate. How far away and beautiful the moon is, it is an imaginary holy land.
When I grow up, the moon seems to be within reach again. It was China's advanced space technology that made us look forward to it. It was Chang 'e-5, and it was the lunar return device that convinced us that it was possible to explore the moon in nine days.
"You can go to the moon for nine days, or you can go to the five oceans to catch turtles." We, Chang 'e V, are ready to go to the Western Heaven for Buddhist scriptures. 165438+1On October 24th, our girl Yutu received the express bill and went to the "moon" where express delivery was produced. In order to get the salary and win this year's year-end bonus, we Yutu girl can be said to be riding very fast and can't wait to arrive soon.
Miss Yutu suffered a lot when she flew out of the house. Because the door is heavily guarded everywhere, that is, the atmosphere and gravity. In order to escape from home, Miss Yutu took great pains and tried her best to nurse. After flying out, she walked around the house several times, but she met another difficulty, that is, she was basically out of gravity. She had no choice but to become a woman, turning around at twice the usual speed and struggling to get rid of the bondage of gravity. But the question comes again, how to fly to the moon? On the way, she left two companions-orbiter and returner, and finally landed on the surface of the moon. As soon as she came to the moon, she opened her treasure chest and began to choose "local products", such as digging up the soil and putting it in a sausage-shaped container.
After everything was successfully completed, Yutu girl flew off the moon, joined two companions, jumped into the atmosphere together and landed in the desert of Inner Mongolia. Friction with the atmosphere makes her unrecognizable, and she is no longer the beauty of the past.
Nothing is difficult to the man who will try. After that, our country will also send humans to the moon. Let's wait and see!
Sixth grade, with the wings of science, excellent composition II.
"Ding-ding, ding-ding", what's that noise? This turned out to be the voice of a group of robots in the street. With the existence of robots, we humans can give him a lot of things to do, which is really convenient!
You see, in the middle of the road, a black-and-white robot is directing traffic in an orderly way, gesturing with its left hand and swinging with its right hand, which is in harmony with the color of the traffic lights. The people sitting in the car are relaxed because they are also driven by robots. Their driving skills are superior to those of human beings. I haven't had an accident for several years, and the main road is full of traffic and excitement.
As soon as people came in, a robot surrounded him and said in that gentle voice, "Hello, master, you are back!" " ! "People smile at it, and robots help it take off its shoes and deliver tea. There is also a robot, which is responsible for cleaning people's houses. Robots will take care of their owners. It turns on the warm air in the air conditioner, helps him change his pajamas, washes his face, and then takes out the ingredients from the refrigerator to prepare lunch. This technique is very skillful. After only two minutes, a pot of delicious food was served, and the host only needed to enjoy it at the table.
With robots, people's lives are more convenient, and some people who are incapable will not find suitable jobs, because most of the jobs are given to robots, in exchange for their sympathy, and they can only be eliminated by society.
There are robots because there are scientific and technological talents in society who can create robots, which is good for people's lives. Therefore, we should learn from now on and become the pillars of society!
In the sixth grade, insert the wings of science and excellent composition 3
One night, I was lying in bed dreaming. When I opened my eyes, I realized that I was in the morning of 2058.
There, I saw my alma mater At the school gate, it is no longer the school police on duty, but some robots. They are waving to me. In front of me is a teaching building. When I went in, there were no stairs, only elevators. On the fifth floor, I saw many spacious classrooms. I went into a classroom to have a look. The original book became a computer, and the students listened to the teacher with relish on the computer. But I've never met a teacher. I walked curiously to another small room. It turns out that all teachers have an air-conditioned room with a computer for lectures. At this moment, the teacher is giving a lecture to the students on the computer.
I walked out of the teaching building to have a look at the playground on the right. I see that the playground on the right has also undergone earth-shaking changes. There are no previous football fields, basketball courts, runways ... only flowers and trees, as well as those roses, peonies and lilies ... are particularly splendid, which can be described as a hundred flowers blooming and competing for each other. I can't help being intoxicated by the beautiful scenery. After coming to my senses, I asked the robot next to me inexplicably, "Why are there only flowers and trees on the playground?" Don't students have to run? It answered me solemnly: "Here is a button." After pressing it, the flowers and trees will disappear and automatically become a runway or something. "So, I safely pressed it, and it was exactly the same as what the robot said. I can't help feeling: "The future school is amazing. "
Suddenly, I got a knock on the head. It turned out that my mother was knocking on my head. I only heard her say to me angrily, "It's almost 7 o'clock, get up and go to school." It turns out that all this is a dream!
The sixth grade inserts the wings of science and excellent composition 4
After work in the evening, Helen the robot brought hot coffee. "What TV program do you want to watch?" "Well, Phoenix Information!" As soon as she pointed to the wall, the host was projected in front of us.
Helen opened the electronic menu again. "Let's eat braised pork rice and hot and sour soup. I'm going to the movies after dinner. " "Wait a minute, dinner will be ready in three minutes." Helen said, "I have booked the movie tickets for you." What else do you want? " "Help me look at the traffic!" "The underground capsule system is under maintenance, the outdoor temperature is 20 degrees, and the air quality is excellent. It is recommended to travel by bike. It is estimated that 15 minutes will arrive at the destination! "
The cinema is as big as a basketball court. Just then, black music began, and a huge snow mountain rose in the middle of the cinema. Heavy snow, chill, snow-capped mountains shining silver. At the foot of the mountain is a colorful grassland. Suddenly, a group of Tibetan antelopes flew over the horizon, thousands of them, all dark and unstoppable, passing by the audience.
There was a loud noise, and the huge flying saucer hit the snowy mountain. In an instant, huge stones and flames hit the audience like an avalanche. I was in a cold sweat and exclaimed. ......
"Hey, it's time to get up. At 9 o'clock in the city hall, there will be a keynote speech on "Wings of the City"! " Helen is my artificial intelligence secretary. Her face is pure, her eyes are deep, and her white coat and light blue jeans exude youth and skill. This is the artificial intelligence that our institute is testing. Looks like a real person, with the IQ and ability of ordinary adults.
Looking out the window, it's a beautiful day. The whole city is lush and quiet, with only pedestrians and bicycles in twos and threes. Streets and communities are as beautiful as gardens. Urban air and ground have long been controlled, and citizens choose urban underground capsule system to travel.
Each family has one or two "city capsules", which are connected to the city's "cloud" intelligent system by using magnetic levitation technology and vacuum pipes, saying that your destination is unmanned, pollution-free, noise-free, safe and free, and the city can last no more than 2 minutes!
Haha, when the city has the wings of science, the future is no longer imagination. Welcome to 2040 Zhangjiakou Smart New City!
The sixth grade inserts the wings of science and excellent composition 5
Looking at the people on both sides of foreign shipping ports, stepping on the solid earth, feeling the perfection of gravity, and looking at the familiar national flags on both sides, I can't help but burst into tears and kiss the earth under my feet. Everything is so familiar.
All this has to start from 220 1 year. At that time, as a mature space pilot, after half a year's selection, I was finally lucky enough to be selected as one of the candidate astronauts of the Silk Road, an extraterrestrial satellite. A month later, nine other astronauts and I received devilish training: enduring high temperature, low pressure, weightlessness and 720-degree gyro weightlessness.
Later, I practiced with Bai Jiaxing and operated the spacecraft. In June 65438+10/October 1, 22065438, our spacecraft was selected as the launch vehicle.
At the end of the interview, after being persuaded by the commander-in-chief, we put on our spacesuits, boarded the plane and sat in the fixed seats of the launch module, expecting to take off, but this was actually the beginning of the nightmare for the next nine years.
"10, 9, 8, 7, 6 ...3, 2, 1- launch. "With a loud noise, a strong flame erupted from the bottom of the plane. After the earthquake, the plane slowly flew into the sky, as if being thrown into endless black asphalt.
Looking at the smaller and smaller earth, I feel yearning in my heart, but not too strong. After all, after seven days, we will come back, just like a kite being pulled. Will we go back anyway? But I don't understand. The kite's stay wire broke after seven days.
Seven days later, we started the automatic A.T return flight. Suddenly, this hateful space junk crashed into the return cabin, and the heat insulation tile completely failed. We have to roam in space, and the only connection is wireless communication.
In the next nine years, Bai Jiaxing and I lost control of our emotions many times, but I didn't do anything extreme for a person's dignity.
On the last day of my nightmare, which is also the last day of nine years, I woke up and watched a white object getting closer and bigger. If I look carefully, isn't that "saving angels"? I woke up Bai Jiaxing excitedly, and we hugged each other tightly …
Two days later, one day after I came home, the reporter interviewed us: "Hello, how did you persist in these nine years?" I only replied: "It is my love for my motherland and my nostalgia for the earth."
Yes, nine years have passed and I am back. Looking at all this, my eyes are full of tears …
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