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The future composition of the fourth grade in the world
No matter in school or in society, everyone has tried to write a composition, which can be divided into limited composition and unlimited composition according to the different writing time limit. Have no clue when writing a composition? The following is my collection of essays for the fourth grade in the future world. Welcome everyone to refer to it, I hope I can help you.

The future world is rich and colorful. The future world in my mind is beautiful, happy, pollution-free and war-torn.

Because the burden on the earth is too great, people strive to develop science and technology, and finally create a means of transportation that can rush out of the earth. In the future world, there is already a vehicle called a spaceship. Spaceships can shuttle between planets. With it, people can get on the spaceship and discover more planets suitable for human habitation. There is also a safe and fast means of transportation inside the planet-flying cars. There were no traffic jams on the earth at that time. Humans have built many passages in the air for speeding cars. At present, the energy used by all cars is not gasoline, but an environmentally friendly and pollution-free energy. In this way, vehicles can travel underground, on the ground and in the air, and the traffic is more convenient.

With the discovery of a planet suitable for human habitation, people have moved to other planets. Because of the lessons of the earth, people know how to take care of their homes. Humans return the soil to plants, and plants try their best to purify the air. Slowly, the environment returned to a pollution-free state. People can breathe fresh air every day, and birds are singing happily, as if celebrating the return of a healthy earth.

Great changes have taken place in future education. Education at that time paid attention to the combination of civil and military. From primary school, the school will arrange culture classes and physical education class. Culture class tests the learning results through exams. Fitness classes will take half a day to strengthen physical exercise and practice martial arts. At the end of each semester, the school will carry out exploration tasks to train students. Only by combining learning with application can the future be better used in actual combat. The process of exploring and discovering new planets is not always smooth. Sometimes when they discover a new planet, they have to face a war with the creatures on this planet. Man is an invader of life on this planet. Where there is aggression, there is resistance. Advanced weapons and powerful force are essential. Having wisdom is the basis for people to be at the top of the biological chain. So weapons and their own strength can make victory more likely.

With the development of society and the progress of science and technology, I believe that the future world in my mind will definitely come true.

Since people's fantasy has become a reality before the 20th century, what is the future of the 20th century? Then let's take a time machine to explore.

Hey, where is this? By the way, I'm actually still in the same place, but the time has changed, but the time machine said it was night, right? Why is it so bright? It turns out that in order to save energy, the exterior wall coating of the building is doped with luminescent phosphor! Forget it, change some money and rent a house to have a rest. At the bank, after appraisal, I can exchange one yuan for ten yuan. I didn't know until I asked that the old RMB was rare, so the price was high.

When I rented the house, the music floated into my ears as soon as I entered the door. It is gentle and soothing, which makes people feel relaxed. There is a TV set in the spacious living room, which looks like a pedestal without a screen. When I press the TV switch, my favorite football match program is immediately played as a holographic image. The three-dimensional players are vivid and lifelike, surrounded by cheers from the audience outside, and I am really there.

This football match excites me. I felt a little hungry after watching the program, so I went into the kitchen. The appearance of the stove looks no different from now, but it is only when you use it that you know that the stove generates electricity, and electricity constantly generates heat between the pot and the stove to cook. The stove is made of synthetic nano-materials, which is completely self-cleaning and oil-free, truly clean and hygienic, and always as good as new.

After eating something, I came to the study. I want to send an email to my mother and tell her about my wonderful experience. The thick stick-like device on the desk should be a computer. The keyboard opens, the screen opens automatically, and the screen is holographic.

After sending the email, get ready for bed. I found a book from the shelf to read. All the books on the shelves here have disks to record the relevant information of the books, and you can use voice control to get the books. There are so many books here that they can't fit on the shelves. There is also a box for books in the bookshelf, which saves space and is convenient for sorting.

Yawned, I'm going to sleep, and at the same time ended the short and exciting journey in the future.

The future city is really amazing, and all this can be realized in the near future!

The future world. The future world is really amazing. Let's go and have a look!

This building is built in the air. Its main material is high-grade crystal brick, which shines in the sun. The roof is beautiful, with everything: flowers in spring, an outdoor swimming pool in summer, maple trees in autumn and hot springs in winter! There is a protective cover outside the community, so bad people won't steal things. If some residents come back later, they can go in because the computer has a recognition system. If you want to go to Sky Community, you must go through Tian Tong Road. On the contrary, you can go through the tunnel. If you walk, you can take a ladder. Of course, there is also a special tool-the fast flying carpet. With it, you won't be late for work and class in traffic jams.

Cars at that time were comparable to airplanes. That "Tongtiantong" is an expressway with a speed of 500 to 900 kilometers per hour.

If you are brave enough, you can also take the rainbow slide leading to school or company. It only takes one second to reach the destination, and then you can experience what a real "teleport" is!

In the future home, the wardrobe will automatically design the clothes to wear tomorrow. When you wake up, you have already put on your coat and clothes. Television is more interesting. When you are bored, you can tune to your favorite program, set the "crossing mode", dress yourself up and jump into the scene.

The future school is a place where teachers can't drag their classes. As soon as the class begins, the desk in the classroom will stretch out, grab the students, move them to their positions and start the class. Multimedia doesn't hurt your eyes at all, and nearsighted students can see it. If a classmate is absent from class, the micro-setting instrument will turn the position of the absent classmate into gray on the monitor of the podium. After class, tables and chairs will be put into the underground warehouse, and the classroom will become a playground.

This future world is really amazing. I believe that as long as we work hard, this beautiful future world will come true one day!

Future World Composition 4 Do you want to know what our future world will be like? Let me tell you something!

Let's start with our family! Every time I get home, I don't need to take out my key and open the door. All you have to do is click a green button and the door will stick out and scan you. If the door is found to be the owner or relative of the house, it will open automatically. If not, the owner will know that the thief or guest is coming no matter where he is. When you enter the door, the lights on the house will turn on automatically. If you want to put on your slippers, but don't want to move, just lean back slightly and the machine will send the bed behind you, then cover it with a lid for a second or two, and then you can change the clothes you want.

Then talk about the community! In the future, all aspects of community greening in the world will be much better than now! For example, many people in the community will have dogs or cats. In order to avoid some health problems caused by these pets, such as biting or getting sick, every community will start some dog testing in the community for a week or several days! There is a pet bathing machine in the project. First put a big towel at the entrance, then put the pet on it and press the switch. I saw that the pet shower made a "rinse" sound and the pet's "laughter", and soon the pet was shining.

Finally, talk about the school! I saw the students walking briskly to school without backpacks. Why? Let me tell you something! The future school is very different from the present one. What the teacher says on the blackboard will be typed automatically, so the teacher doesn't have to "eat chalk powder"! As for students, everyone has an intelligent desk. Where the teacher talks, the books on the students' desks will turn over. But the wallpaper on the wall is unusual. In class, the wallpaper turns blue, which relieves the students' tense atmosphere. Turn green after class to relieve students' eyes and brains.

Will the future world be wonderful? Do you want to make the future days come soon through my introduction?

On Sunday, when I was doing my homework at home, a black hole suddenly appeared on the roof and I was sucked in. When I opened my eyes, I found myself in a future world.

In the future, there will be suspended cars, trackless flying trains, spaceships and all kinds of high-tech gadgets, which dazzle me. But not long after, an uncle stopped my way and said, "robbery!" " "This move scared me. I said, "I have no money! ""He said, "I'll go and have a look!" I didn't expect to find a few hundred-dollar bills and a few small tickets from me, and put them together, there were actually two thousand yuan! He was about to take a knife at me, but fortunately, a group of people with laser guns arrived in time, and I survived. After that, I began to look for hotels carefully. Soon, I became friends with the hotel owner and we went shopping together in the evening. He introduced me to all kinds of new electrical appliances, which sounded like bugs in my ears, but I wrote it down carefully: a washing machine that can automatically add washing powder; Intelligent microwave oven capable of automatically heating meals; A robot that can help you receive calls and messages and display your index. ...

The next day, I wanted to see the universe, so I bought a boat ticket. The fuel of the spacecraft is very environmentally friendly and will not produce a lot of carbon dioxide. The ship started, and the violent shaking made me almost unbearable. I fainted. When I woke up, I found myself in the universe. Engine room display: Earth-Moon. At this time, the captain said, "tourists who want to walk in space can wear spacesuits to walk in space!" " "I didn't say anything, put on my spacesuit and got off the ship. I found our blue earth very conspicuous in the sun. Those lush trees make our mother earth more energetic. The destination moon has neither shiny colors nor green trees, only a bare and dense impact crater. Finally, I arrived at my destination-the moon. I got off the ship first, and then I started taking pictures. I danced excitedly. Suddenly, I was pushed several meters away by something. I took a closer look, and it turned out that it was the force formed by the impact of meteorites on the moon that knocked me away. I dare not go again. If it is smashed into a meat pie, it will taste terrible!

After returning to earth, I checked my calendar, and it was 22 14 10 10/0/8! After 199 years, the earth has changed so much! ! I was just about to continue playing when a black hole appeared and I crossed back to the present.

On the morning of the 6th, my sister and I were walking in the street. At first glance, there is no trace of dust or fallen leaves on the ground. At this time, you will wonder which cleaner came out to clean the street so early? If you think so, you are all wet! If you really don't understand, I'll tell you. Every morning at 4 o'clock, the robot will come to the street to sweep the floor, and will also help the flowers and trees on the roadside to trim and cut leaves. If you meet an old man who gets up early in the morning, the robot will take out a bottle of milk from its spare box and give it to the old man to refresh them.

At noon, there are no restaurants in the street. If you are hungry, don't be afraid. As long as you explain your purpose to a nearby family, that person will allow you to go in and have a big meal. For the record, people in the future will be very hospitable!

When night falls, if you can't sleep, just lie in the grass. Smell the flowers, look at the stars in the sky and listen to the chorus of countless insects in the grass. I believe you will have a good dream!

From night to day, walking in the street after dinner, you will probably feel bored. But I am very different! I will go to the library to read my favorite books for a while first. There are famous books from all over the world in the library. You may be confused when you see this. Since there are so many books, it should be hard to find! Ha ha! It's actually quite simple. Just write what you want to read on paper, and then put the note in a small hole in the bookcase, and the book will automatically "fly" to you with the help of electricity. You must be asking questions again at this time. Since there are so many books, the library must be tall and big. Climbing the stairs will kill you, and it will take some time to take the elevator ... these problems are a piece of cake! There are many flying carpets in front of the library. As long as you tell which floor you want to go to, the "flying carpet" will send you to your destination with a whoosh. That speed can be compared with the speed of light!

The rest of the cinemas, snack bars, cold drinks shops, game halls, supermarkets ... all contain a lot of technology, so I don't need to say more. Let yourself discover and explore them!

Today, I visited Doraemon and accidentally fell into its shuttle door and came to the future world.

I walked out of the shuttle door and looked around. I saw the birds flapping their wings in the dark sky under the cover of a mass of black gas. Flowers hang their proud heads; The grass is also lying on the ground feebly. The whole world presents a lifeless phenomenon. I want to look around again, but my hands and feet don't seem to listen to me. I only felt my head sink and my whole body fell heavily to the ground. I was already in the hospital when I opened my eyes again. The nurse next to me was happy to see me awake, but then her face sank and she asked, "Why didn't you wear a respirator when you went out?" "Breathing apparatus?" I asked, puzzled. "Don't you know?" The nurse asked in an inexplicable tone, and then explained it to me in a gushing way. Through the nurse's explanation, I learned that the air in the future world contains a lot of toxic substances, which is no longer suitable for human breathing. Therefore, everyone must wear a respirator. It dawned on me that I walked out of the hospital wearing a respirator and continued to visit the future world.

To tell the truth, in the future, apart from the poor air, technology is still very developed: the sidewalk there is equivalent to the conveyor belt in the movie, which can take people anywhere they want to go. The cars there are all suspended in the air, and the cars are also equipped with automatic avoidance systems. As long as the distance between two cars is less than 30 cm, the car will automatically change its driving direction. Just as I was watching happily, there was a sudden news on the radio: a typhoon of magnitude 7 has entered the city, please take safety measures! After hearing the news, people hurried to get on the bus and go home. In a short time, the pedestrians in the street disappeared without a trace, leaving me standing there.

I saw the typhoon sweeping everything with amazing power, and the trees were uprooted and fell to the ground. The instinct of human survival prompted me to run away quickly, but where is the opponent of the typhoon? The typhoon suddenly came behind me. Just as I was about to be blown away by the typhoon, there was a sweet bell in my ear.

Gee, why do people still play wonderful music at this time? No, it seems that my alarm clock has gone off. Thinking of this, I quickly sat up from the bed, recalled the thrilling scene just now, and secretly thought: We must protect the environment in the future, leave a blue sky for future generations, breathe fresh air, live happily and work happily.

What will the future world look like? Is it advanced? Is it beautiful? How many strange and unexpected things will there be? In order to witness the miracle, I took a plane that can travel through the future and came to the future.

At that time, cars had become water, land and air vehicles. As long as you want to see the creatures in the underwater world, you can cross the seabed and get close to the creatures on the seabed. As long as you want to go into space, you can fly freely in space.

There, everyone is equal, there are no more beggars sleeping on the streets, there is no distinction between rich and poor, and everyone is paying for this beautiful world in obscurity. People and animals can live in harmony, and no one is hurting those lovely little souls. There are laughter and trees everywhere. In the morning, hardworking people get up early and are busy with their lives. In farmland and offices, there is noise and conversation. People do their jobs, work hard and help each other. For others, they try their best to bring happiness to others! At night, people blow, pull, play and sing in the sunset glow, which makes them feel happy. Animals also show their magical powers and bring people bursts of laughter. What a beautiful scenery!

Late at night, people returned to their homes. Of course, people's homes have undergone earth-shaking changes. They are all controlled by computers. The robot nanny will cook delicious meals for you and let you make an appointment for what you want to eat today. The bedroom is neat and beautiful, the bedding on the bed is automatically changed by computer, and spring is a flower pattern, which makes you feel the taste of flowers; Summer is the pattern of lakes and trees, which makes people feel clear and cool; Autumn is the pattern of fruit, which makes people smell the fruit and sleep soundly; Winter is red-hot, which makes people feel that the whole winter is warm and they can sleep quietly!

How wonderful and wonderful the future world is! This is a happy world, and I am looking forward to it.

An elegant alarm clock rang.

"How annoying!" Although the alarm clock is elegant, I let out a cry of discontent and reached out and pressed the button of the alarm clock hard. I dressed quickly and walked out of the bedroom. I was stunned by what I saw.

Oh, my God, are you kidding? The deadpan robot is busy in the kitchen, with no intention of stopping. They wear a sign on their chests, and the four striking numbers on it are "20xx". I suddenly realized that I had lived for 20xx years. Looking at the robot in front of me, I can't help feeling proud.

Hey, what's up? Obviously, when it first came out, it was an angel-patterned wall. How can it suddenly become a group of children playing with scattered murals? Just as I was wondering, a robot came to me and said:

"Hello, master! Now that you live in 20xx, the walls here will change into different patterns according to your mood. If you are happy, it will display all kinds of happy patterns; When you are sad, it will show various famous sayings to remind you to cheer up. "

"Oh." I nodded thoughtfully. "Now technology is developing so fast!"

After enjoying a hearty breakfast, I feel bored and want to watch TV. So he said to the robot,

"Robot, I want to watch TV."

The robot immediately replied, "You can have a look."

I asked, "Where's the remote control?"

"Remote control?" The robot explained as he spoke, "Oh, we don't need a remote control now; You just say to the TV wall, TV, turn it on! The TV will turn on automatically; If you want to change the channel, just say the number. "

The robot skillfully demonstrated it again, completely ignoring my surprised eyes.

I listened to the robot with a grain of salt. Sure enough, the TV wall is like a good cat, displaying channels and programs in full accordance with my instructions.

"How cool!" I feel extremely happy.

After watching it for a while, I was a little thirsty. I was just about to call the robot when suddenly, like magic, a glass of water from the robot appeared in front of me. Robot see me a face of curiosity, sloped smile, said:

"I am an automatic induction robot, and I know all your thoughts."

I took this glass of water and drank it happily. Ah, what a wonderful life!

Please believe that the future world will keep pace with the times, and my fantasy will come true sooner or later!

One day when I was walking home, I saw a game machine, so I picked it up and pressed a button marked 30.

I flew to the 30 th century, and when I saw it, wow, there were tall buildings everywhere, robots on the streets, green lawns everywhere, and only roads were not lawns. It was so hot that I bought a five-segment ice cream, and each segment had different characteristics. The first section is chocolate, the second section is fruit, the third section is meat, the fourth section is soft candy, and the fifth section is cosmic water. Drinking it can make you healthy and live longer.

I walked on and saw a man talking to his pet dog. I secretly called him a fool. I went over and asked him, "Dogs can't talk, so why bother?" He pointed to two stones on the dog's chest and said, "I'll use this." I looked incredulous and said, "Those are just two stones!" He took out a book and said, "Look at this." I read in the book that a stone can talk to animals as long as it is hung on them. I don't believe what is written in the book, but I must believe it in black and white.

I was a little hungry after walking, so I walked into a restaurant. A robot waiter came up and asked, "What do you want?" I said, "Give me a pork chop." 1 minute later, the waiter brought a large plate with several capsules in it. I said angrily, "I want pork chops, not capsules." It says, "This capsule is pork chop. With the nutrition of pork chops, you can fill your stomach. " I ate it. It was delicious.

Out of the restaurant, I want to get on the bus and look elsewhere. I was shocked as soon as I got on the bus. There are restaurants, teahouses and candy shops on the bus. I walked into the candy house and saw: the door was made of biscuits, the roof was made of chocolate, and the house was made of candy, which was full of good taste. Just trying to get off the bus, I was squeezed and fell.

I was startled. It turns out that I have fallen out of bed.

In the future, 1 1 2 1 century, mankind has made many achievements, but what will the future world look like? Now, walk into the time shuttle door with me and see the brilliant achievements of the 22 nd century!

"DuDu ..." Just entered the 2 1 century, a surprising scene came into view. The world has taken on a new look. There are three kinds of vehicles floating, flying and parking everywhere. This invention solved the problem of human travel. 2 1 century, flying and crossing the sea by boat, but in the 22nd century, only one car can complete these trips, and the roads are no longer congested. The car also has a computer screen with three buttons for land, sea and air. Press the "sea" button, the car can sail on the sea, press the "no load" button, the car can fly, and press the "landing" button, the car can return to the ground. And the car is self-driving, safe and comfortable.

Not only three cars but also a special house! As long as you walk along Newton Street to the end of the street, you will see a group of "big birds" flying freely in the sky. Look carefully, which bird is it! That's the house. There is a big screen in front of the house, which says "Wright's computer room in the air". Wow! It's the computer room, still flying in the sky! This is a computer-controlled house, which can be moved at will. It's incredible!

In the 22nd century, you can ask "servants" to do whatever you want. Servant is a high-tech robot, which can do many things instead of people. For example, it can clean the glass exterior walls of skyscrapers and save people in fires. There are many laser blasting. They are invulnerable and can protect our safety day and night.

Supermarkets in the 22 nd century are perfect, cheap and rich in food. It's delicious. It definitely makes your mouth water. Moreover, you can shop on your computer or mobile phone at any time. Robots will deliver goods to your door, and you can pay by swiping your fingerprints, which is convenient and safe.

The brilliant achievements of the 22 nd century are unbelievable. How I want to enter this new century at once!

Future World Composition 12 Now the world is changing and people's lives are getting better and better. We live in this era, and people always fantasize about what our future world will be like! Happiness or mediocrity.

We humans have demonstrated our progress and wisdom from the previous express messenger to today's e-mail, from meeting only to talking, and now to the 3G mobile phone. If we fantasize about the future world, what a developed century it will be.

For example, in the future, we don't have to wait for the slow hot water from the drinking fountain, but we can turn cold water into boiling hot water in this short moment. Our food is not that size anymore, it's just packed in small bags. As long as you take it out and put it in a hot oven, you can instantly make a pizza the size of a piece of sugar 50 times larger, which is more satisfying than eating a chicken. With the progress of the times, people can't predict its infinite power, and people can't understand its power, which often brings us more convenience and happiness.

In reality, we often see many sci-fi movies, such as Star Wars and Dragon Wars. These clips are all a movie made by people's minds. Although these things are not in human reality, people always fantasize about these things all day, and they will appear in our daily necessities sooner or later, because they firmly believe that we humans will invent all these future daily necessities, biochemical weapons and future food one day.

The future world makes us all feel extremely curious and confident about the future. Only when we all greet our future world in this mood will our future world get better and better!

When I woke up, I found myself in a beautiful park. The park is shaded by trees and smells of flowers. Then I saw a worker sweeping the floor. I went over and asked, "Where is this?" That's because the staff did not answer. I asked him several times, but he didn't answer, not even looking back. I walked up to him and was surprised to find that it was a robot, doing almost the same thing as human beings. I looked around and found some strange buildings behind the park. Suddenly, a tall man came up and said that he would visit the city.

Walking out of the park to the side of the road, all kinds of suspended cars flew by, and robots on the street bought and sold things in the street like people. I feel great about this city.

Walking into a building with 10 floor, the elevator says 100 floor. I wonder, ask my uncle. My uncle told me that all the houses here use space compression technology. From the outside, there is only 10 floor, but inside it is 100 floor, which solves the problem of population increase.

My uncle will take me to visit the library. There are no people and no books in the library. I asked my uncle if he was wrong, and he said he was not wrong. But there are no books in it. How can it be a library? Then my uncle brought a CD, and I was puzzled. My uncle says these CDs are books. It turns out that all the books in the library are stored on CD-ROM. A CD-ROM can store about 300,000 pages of books, which saves space and won't be misplaced. You can read it with a reader if you want, and copy it at any time if you want, which is very convenient.

……

My uncle took me around a lot of places, I learned a lot of knowledge, and finally fell asleep in a hotel. When I opened my eyes again, I found myself asleep at my desk. This is just a dream. Although it was only a dream, I still learned a lot.

Future World 14 Miracles in the future world are everywhere, so that things that are impossible in modern times can be realized in this world.

You can move your house at will in the future. You only need a remote control to make the house float and fly to where you want it to go, so it will be much more convenient if you want to move!

In the future, TV sets or computers can go in and out at will, travel back and forth, go to that place, watch your favorite programs at that time and be there at any time. How fun it is!

In the future, you don't have to cook food slowly in the pot, just need one-the "food quick completion machine" takes only three seconds, and even ordinary meals can be turned into delicious food. What a blessing for foodies!

In the future, people can walk with flying machines instead of legs, so maybe in a few decades, as soon as you open the window, you will find many people flying around in the sky. Save all the cars now and beautify the air very well! Energy saving and emission reduction!

There are many incredible devices in the future world, such as automatic readers, which will make reading no longer consume your eyes, and goggles. Don't get me wrong, my goggles are different from usual. No matter how you watch TV or computer, your eyesight will not be affected, thus solving the distress of our nearsighted children!

In the future, flying to the beautiful Milky Way by rocket is no longer a dream. You can leave whenever you want. You can meet alien friends on various planets, eat Martian rice, drink moon drinks, go to Uranus school, live in Saturn's house, and you can travel back and forth without any trouble.

Is it tempting to say so much, so what we can do now is to study cultural knowledge and try to make these dreams come true when we grow up!

Science fiction is not a dream. What we can do is to grasp the present and look forward to the future. Let's cheer together!