Excellent science fiction works

In daily study, work or life, people will inevitably come into contact with or use compositions. With the help of composition, people can reflect objective things, express thoughts and feelings, and transmit knowledge and information. There are many points for attention in composition. Are you sure you can write? The following is my excellent science fiction composition for reference only. Welcome to reading.

1, an excellent science fiction composition, has reached 20xx years in a blink of an eye. I realized my childhood dream and became a world-famous environmental protection expert, because I invented an environmental protection robot animal-environmental protection clean bird.

The environmentally-friendly clean bird has bright green "skin", which is about the size of a wild goose and its wings are like wings. It can fly, go into the water and walk on land. Its "work" has a wide range. The first function is to remove garbage. On land, as long as it sees a little garbage, the vacuum tube will automatically "eat" the garbage into its stomach, and after the processing and chemical action of the robot stomach, it will immediately become fertilizer, and then fly to farmland, flowers or forests and throw the fertilizer down.

The second function of cleaning birds is to purify the air. It will sniff out the polluted air with its sensitive "nose" and suck it into its stomach. After filtering through the filter tube and chemical reaction, it becomes fresh air and is discharged again. The third function of cleaning birds is to purify water. As soon as its eyes with microscope function find that the water in the river is polluted, they will taste it themselves and then automatically calculate the pollution degree of the water. According to the data processing, Jieniao will release a corresponding amount of "river water purification liquid", and after a day or two, the water will become crystal clear.

This is the "environmental clean bird" that I invented. Do you think it's amazing?

I went to bed after finishing my homework this evening. I fell asleep unconsciously.

I am sleeping. Suddenly, a flying saucer crashed into my room, and I was scared to hide in the corner of the bed. I saw the door on the flying saucer opened and a strange monster came out. Its face is like a chicken, its back is like a snake and its feet are like pigs. I try to stay away from it because it looks scary. He insisted on coming to me. When he cornered me, I knew I was going to die, so I closed my eyes and waited for death. But to my surprise, it didn't kill me. He also told me that they broke into my room and invited me to visit the moon. They acted at night because they didn't want to be too ostentatious during the day. I was anxious to go to the moon, so I left with them without saying anything.

On the moon, they asked me to bring a glass cover like a ball, saying it was for me to breathe oxygen. When I got off the UFO, I happily got off the plane with them. As soon as I got off the bus, I felt like I was floating in the air, and I really flew after a few steps. That's what it feels like to fly. I cried with joy. Then, they took me to Guanghan Palace and said Chang 'e wanted to see me. When they came to the door, they pressed a button and the door opened. When I entered the Jade Palace, Chang 'e met me. Chang 'e said, "I asked them to bring you here just to ask you to talk to me and invite you to eat our meal in the sky." He took me to a garden. There is a table and two chairs in the garden. The table is full of food. I was so happy that I ate it. After eating it, I couldn't help shouting, "The food on the moon is really delicious." Chang 'e said, "Well, you have already eaten. Let's talk about it. Did you have a good time on earth? " I said, "fun, I can do whatever I want on earth and be free." Chang 'e said, "I also want to go to the earth, but I can't adapt to it, so I have to stay on the moon." At this point, she began to cry and sent me back to earth with tears.

Suddenly, I found myself asleep. I opened my eyes and found that it was a dream in my room.

Excellent science fiction composition 3 "Oh, Dr. Wu Han, it's time to get up. We are going to visit the newly invented floating car!" "What drift car? I was very angry. He somehow disturbed my sleep and stopped me from thinking about it, so I was pulled out of bed. I got dressed and looked at this guy angrily. Hey, he is a robot. He said to me with a guilty face, "Dr. Wu Han, I'm really sorry to disturb your sleep." "However, the exhibition of drifting cars is about to start. I think you must be looking forward to it!" Say that finish, the robot led me into the laboratory.

There was a car parked in the laboratory, and I was all ears. This car is so beautiful that I have never seen it before. Its whole shell is made of a whole piece of colorless and transparent plastic. On a red sign on the front of the car, these glittering words are written: Future brand car, made by China No.88 Automobile Factory. This car has a big front and a small bottom, and a round bottom. From a distance, it looks like a transparent water drop! Stranger still, it is said that this car has no wheels. "Why doesn't this car have wheels?" I can't help asking the robot. The robot smiled and said, "This is a car without wheels. Its principle of action is similar to that of a hovercraft. It has a jet engine, which can eject two air streams-one downward to make the car "fly" and the other backward to push the car forward. This kind of car runs fast, like riding a somersault cloud. In addition, it also saves materials and fuel, which will definitely sell well in the future. " I don't understand: "So it won't crash?" The robot shook its head and said, "Doctor, just sit still. The drift car is safe. It has its own automatic collision avoidance device. When a car comes across the street, it will automatically avoid it. If the other party drives too fast, you can fly over the roof. " After listening to the robot's explanation, I have to admire the rapid development of technology. Don't you advocate low-carbon travel now? If every family uses a floating car, then the big problem of environmental protection will be solved.

Ding! The alarm clock rang. It turned out to be a dream, but I think as long as we study hard today, we will be able to build a drifting car in the near future.

One day in 20xx, I took the Chang 'e spacecraft to the mysterious moon.

When I got off the spaceship, I set foot on the land of the moon and took a cautious step. Don't underestimate this small step. From the earth to the moon, this small step is the pride of the earth people.

Suddenly, I heard a wonderful voice: "Where are you from? What are you doing here? " I looked around, there was no one, and the voice came again: "I am the moon." I quickly sat down and saw the crater in front of me, still open and closed. It turns out that this is the mouth of the moon, and she is talking. We started chatting.

Can I look around? Sighed and said, "Moon, you are really something. We earthlings especially like you. " The moon blushed and smiled. I said, "Moon, your light shines on the earth? How beautiful it looks! We earth people call the moon tracts, ice mirrors and jade rabbits ... "

The moon said, "Actually, I don't shine, but I will reflect the sunlight to the earth, so that the long night on the earth has a natural light source." The moon added, "But I have no air or water here, so there is no wind, no clouds, no rain and no snow. In my place, sound can't spread. Oh! Then how did you come to my moon? " I proudly said, "because I have a special spacesuit and radio!" " Now our technology is particularly developed, and we can go to many planets. "The moon suddenly realized," the earth is really great. But the moon also proudly told me, "look, how high that mountain is!" "How about it! Much higher than your Mount Everest! It is 9000 meters! " I nodded again and again and said, "Great, great!"

After 5 billion years, mankind will never see the sun again, because the sun has burned out and people live in darkness every day. Because the moon is farther and farther away from the sun, there are only 2 10 days in a year and only 15 hours in a day. People's life expectancy has been greatly shortened, and the world population is getting smaller and smaller, which is close to extinction. At this time, aliens who want to destroy mankind will take advantage of this opportunity to attack us at the most difficult time for mankind.

Unable to resist, people from all over the world left the galaxy hand in hand and went to areas outside the galaxy. It's a paradise: there is no summer, autumn and winter, it's as warm as spring every day, and peach blossoms float all over the sky in the four seasons ... but the fly in the ointment is that there is no fruit and no food, and the food provided by human beings is eaten up in less than a week. Food cannot be produced without resources. Man can't live without food! Fortunately, a scientist invented a highly intelligent robot model 3m7, which can penetrate all kinds of planets, and humans use it to go to Mars for food. As soon as the robot arrived at Mars, it found many creatures like human beings, so it came back to report. Scientists thought it was novel and planned to study it, but they found that the temperature difference there was too great. The temperature reaches 800 degrees Celsius in the morning, rises to 1000 degrees Celsius in the afternoon, and drops to-80 degrees Celsius at night. At this temperature, even plants can't survive, let alone humans!

According to further observation, it took human beings 12 days, various hairstyles and attempts, and finally found that those creatures similar to human beings were made of materials that were not found in the Milky Way. As long as they wear a dress with special functions, no matter how cold and hot the outside world is, they can't feel it in their bodies. People have tried to steal their clothes and study them carefully, but humans can't touch Martian creatures at all. Although they won't take the initiative to attack us, they have strong self-defense ability. Humans will faint on the spot as long as they touch it, and that person will die strangely three days later. There was no way to touch them, so we injected them with a liquid and studied them. At this step, people found that Martian creatures have only 23 genes, which means that Martian creatures have men and women.

Originally, people wanted to do further research, but because there was no food at all, people had to give up research and continue to flee. ...

The collision between the earth and an asteroid caused dinosaurs to disappear from the earth. In order to make this precious primitive animal appear on the earth again, it took me a long time to finally clone a warm dinosaur that can be used as a tourist car, a ship and clean up garbage. I call it "Yi Long", which means a dinosaur that is good for human beings.

There are foreign guests visiting our country's places of interest. Yi Long will arrive at the first time and let the foreign guests sit on its back. Because Yi Long is too big, if it walks on land, it will bring disaster to people, so I took out the extra cells in its body. It is as small as a car. In order to improve the speed, I also installed a pair of wings for it. At the scenic spot, Yi Long will land and let the foreign guests get off its tail. Yi Long will wait for foreign guests in the field and then send them back to their residence.

Some people get seasick when they take a boat. You can enter Yi Long's body. It also has fresh air in its body. On Yi Long's belly, there is a golden button. As long as you press it lightly, Yi Long's body will become transparent, allowing visitors to see the magical and beautiful underwater world. When we get to the shore, Yi Long's body will change back to its original shape.

Now people don't protect the ecological environment, and white garbage can be seen everywhere. Now that you have Yi Long, if you eat the remaining food packaging bags and throw them into Yi Long's mouth, the food packaging bags will enter the stomach, be digested in Yi Long's stomach, become ozone gas and fly to the sky.

I will study hard and try to clone Yi Long one day.

Hello, I am Wang Han, one of the greatest scientists in 20xx. Today I will show you everything in 20xx.

In this century, I invented a multifunctional house. This house is warm in winter and cool in summer. And there are space mode and diving mode on the house. You can fly into the blue sky and dive into the sea at any time, and moving is no longer a problem. Everything in the house is under your control; You can turn it into any color or shape, and you can also compare creativity with others to see whose creativity is better!

There, clothes are very interesting. You only have one skirt. However, if you don't like it, you can change it at any time. You can change it if you want. If you are cold, your clothes will become very warm; If you are hot, your clothes will get cold.

There is also a kind of trash can, which replaces manpower and cars and walks around at will. It can clean the ground and swallow all the rubbish. Cleaner than a car!

Now people don't litter, and the environment is very good; The factory is equipped with the most advanced evolved air device and evolved water source device. The car has been transformed into a smokeless clean air car. Where do you want to go? Just tell me and you'll be there soon.

Also, it used to be very troublesome for people to go out to play, and they had to bring a lot of luggage, which contained a lot of food, clothes, documents and so on. It's troublesome to eat food, wear clothes and leave medicine on the road. But now with the concentrated bag, clothes and medicine are compressed inside and put in the trouser pocket, so you can relax. I can also get a 30% discount 1! )

A bright future is created by everyone together. We should study hard, make progress every day, and invent something beneficial to mankind when we grow up.

Level 4: XXX

I am a citizen of Sun City. Snowflakes are flying all over the sky outside the window, and even the vibrant trees in the past are bent by the cold wind. The cold winter doesn't affect my interest. I play games with dogs barefoot in the living room. It is not cold at all. Want to know why? To tell the truth, this is all thanks to solar energy! When the weather is fine, it collects sunlight and converts it into heat. At night or in winter, it radiates the heat from the floor and walls, which is as warm as spring. Can also adjust the humidity, warm in winter and cool in summer! Look, how fast the car runs on the road, but there is no exhaust gas. The air is very fresh. This kind of car does not use gasoline as power, but only uses the environmentally friendly sun as power. Besides, solar energy is used to do everything: electricity, cooking, clothes drying ... and every household here has a solar key, which is amazing. This key has a microphone. If you want to do something, just say it into the microphone on the key. According to adults, this key has a voice sensor, which is charged by solar energy. It will analyze people's voices and send out radio waves. If people want to use this thing, touch the "On" button, and if they want to turn it off, touch the "Off" button. Solar energy has become an indispensable thing in people's lives. Cities that use solar energy have no noise and waste gas, and the smell of the sun is everywhere. People here are healthy, happy and live a long life. The residents of Sun City have lived a carefree life for generations.

I took a time machine to 1000 years later. Wow! 3009 is really extraordinary. There are floating cars all over the street and everyone is busy. I was walking when I saw a poster. It says to travel to the moon. This is a rare opportunity. If you don't go now, when will it be?

I immediately signed up and started my trip to the moon. I boarded ftl and headed for the moon, and suddenly I came to 20. At an altitude of 440 kilometers, the computer warned that there was still180,000 kilometers from the moon. I came to the moon in an instant.

When was this hotel built on the moon? The signboard of the hotel is engraved with the words "Guanghan Palace Hotel". I think this is probably the hotel opened by the fairy Chang 'e! When I walked in, I saw a figure coming here. She is wearing a colorful coat, wrapped in white gauze and holding a jade rabbit in her hand. How beautiful! "hello! Welcome! " I said, "I went into the hotel to find an empty seat and ordered some of the most famous tables here." In a short time, a table of exquisite dining tables was served. Every dish has its own characteristics, but I don't know how it tastes. I tasted it with a try. Wow! The food here is not only beautiful, but also amazing. I don't know which fairy cooked the food, so I asked the fairy Chang 'e to invite the famous chef here. Isn't this the kitchen god? Why did you become a chef? At this time, a tour group came outside, all of whom were strangers. Oh, my God! I can't believe I saw a UFO. When did Heaven start diplomatic relations? Cowherd and Weaver Girl are riding cows here. You must want to know how they got together. In fact, the heavenly queen has long ordered that all immortals and lovers should be well. This gives Pig Bajie and WU GANG a great opportunity to volunteer for Chang 'e day and night. Hoping to please Chang 'e, the Monkey King arrived in a golden bucket cloud. Look! He is making friends with a laptop that advertised for him this year. Zeus, his wife Hera and his son Hermes drove a Rolls Royce around Tianjie. Xu Xian and Bai Niangzi also eat here. Fahai is here. Careless. They are friends now.

After dinner, I came to Yaochi Wonderland, a scenic spot here. The lotus here is really beautiful, glittering and colorful. I heard that the water here can cure all diseases. I'm going to take some home to try. Then I came to the Flat Peach Garden. The peaches here are really big, and one in 5 yuan is really appetizing.

One day in the sky, ten years on earth. I reluctantly returned to earth by spaceship.

Excellent science fiction composition 10 whoosh! A strange blue light took me to 40 15 vic scientist laboratory. The machines there are very advanced. Robots have skin and do things, talk and think like humans. People live in diamond houses. Vic, a scientist, came up to me and told me, "Now that we have discovered aliens, you can go to the spaceship to find them." I was very excited. I boarded the spaceship and arrived at Mars. The aliens there look very strange: they are all blue, their eyes are bigger than light bulbs, their hands are big and they are all short. A pedestrian came up to me and said, "help us, or we will all die." Not long ago, King Sembra ruled the whole of Mars, and we haven't had a good day since then. He shoots at us with a laser gun every day and bullies us. Some aliens were shot by him, some were permanently disabled, and some committed suicide. Please help us. " I felt ashamed after listening to the alien's words and agreed to their request. The aliens cheered.

Then King Sambra came to film aliens, and everyone panicked. Some people ran away soon. I calmed everyone down and said, "Aliens, although I don't know whether your's weapons are strong or not, have you ever tried the power of unity? Why not try to beat Sembila together? " After that, everyone leaned out and looked at me, so they all picked up their weapons, rushed up, raised their cannons and fired. After a hard battle, King Sembila was defeated by us, and everyone cheered.

Whoosh, another blue light brought me to my original world.

Science fiction excellent composition 1 1 In recent days, science fiction parks are well known.

Entering the park, there are carefully set Roman columns on both sides of the park. There will be a robot in front of each Roman column, some are tour guides, some are surveillance videos, and some are cleaning robots responsible for cleaning up the garbage in the park and keeping the park clean and tidy. A tour guide can show you around the park and introduce and appreciate all kinds of beautiful scenery. As long as you say to the robot, "I want water", you will be thirsty. It will take out hot, warm and cold boiled water according to the climate, rest assured that the water is absolutely pure; The monitoring robot is responsible for monitoring every move of the park. Once something happens, it can't escape its eyes. Cleaning robots patrol the park and find that any garbage is cleaned up immediately, which makes the whole park look brand-new. If someone wants to litter, the cleaning robot will rush to him at the first time, open the trash can and let him throw the garbage into the trash can. The trash can is cleaned every five minutes, and all of it is used for waste recycling. It's really environmentally friendly and healthy!

In the middle of the park, there is a dragon and a phoenix in the air. Longtou is a magnificent science and technology museum, bright and magnificent, extremely magnificent. There are many scientific and technological products in the Science and Technology Museum. Every technological product has its usage and uses. It's flawless. The Science and Technology Museum will hold an annual science and technology exhibition. During the science and technology exhibition, the two spacecraft will take passengers into space in turn, and when they have finished watching it, the spacecraft will take them back. The heads of the Phoenix are five luxurious hotels. If tourists don't play enough, they can stay here. The hotel will provide rich breakfast, lunch, dinner and midnight snack, all of which can be eaten here to ensure that they have no worries about food and clothing! And the price is reasonable, and everyone can afford it.

How beautiful, hygienic and lovely the future science fiction park is!

12 Excellent Science Fiction Composition Inadvertently, the time has come to 20xx, technology has developed beyond development, and there are many scientific and technological products, and spacecraft is the top representative of technology, which humans use to explore other planets and even the universe. Not long ago, the "Steel 9" spacecraft studied by scientists was successfully launched, and it is said that it has been able to withstand the temperature of the sun's surface.

With the development of science and technology, people's lives have become more and more convenient. Now people live in ever-changing villas, which can be turned into all kinds of houses people want, and it consumes no electricity, let alone oil. It uses solar cells developed by scientists, which can absorb the light energy of the sun and the moon and convert it into its own energy. Therefore, it has become a standard of people's life.

So what is the means of transportation people use to travel? Of course, it is also very high-tech! People can drive a maglev car, suspended in the air, and the speed can be increased to ten times that of the original car, but everyone has doubts. Where can I drive so fast? That's right. Now people are taking the supersonic channel. No matter how fast you drive, there will be no more danger.

What do you eat? It's amazing. Now they all eat organic vegetables, beef and milk, and their health is very good. They can all take part in Star Wars. Recently, scientists also brought fire steamed buns from Mars, which are similar in appearance to steamed buns, but their taste and nutritional value are several hundred blocks worse, and they are all natural. Tested by scientists, Huobaozi does not contain any harmful substances.

Science and technology are very developed now, and I don't know how many high technologies will appear in the future. Forget it, I'm going to eat steamed stuffed bun.

Facing the increasingly serious problem of garbage pollution, I hope to invent a garbage truck in the future, which can automatically decompose garbage and turn it into useful equipment.

In 20xx, there was not a trash can on the street. Where can people throw their domestic garbage? Of course, there is a small garbage dump every 10 meter. During the day, people throw garbage in this trash can, and at night, the garbage truck will automatically carry it away.

There are two glass jars in the garbage truck, one for recyclable garbage and the other for non-recyclable garbage. It will automatically ferment domestic garbage such as vegetable leaves into fertilizer and send it to all parts of the country; It will convert plastics into oil and then transport it to oil companies; It will turn the old pencil head into wood and then transport it to the furniture company; It will concentrate glass products and melt them into liquid for reuse; It will compress waste paper into biscuit-shaped paper cakes ... The garbage truck is fully automatic and does not need anyone to operate it. The function of waste utilization is unparalleled in the world.

The shape of this garbage truck is similar to that of today's advanced cars. It is made of recycled plastic and glass. There is a microcomputer on its base, which is responsible for sorting the garbage that people put in.

This is the automatic digestion garbage truck I want to invent. I hope it can bring us a clean and beautiful environment! May this garbage truck come out as soon as possible and make the world a better place.

14 10 years later, I flew into space on the "Explorer" spacecraft to explore the mysteries of the universe. "5, 4, 3, 2, 1", with a loud noise, I was sent into space. The spaceship has been rising. I looked out of the window and saw countless stars shining brightly. How beautiful! 12 days later, I arrived at my first destination-Mercury. It turns out that mercury is simply "not worthy of the name." Not only is there not a drop of water on it, but it is also very hot. I took notes in a hurry, collected specimens, and then got into the spaceship and started my next trip. The next stop is Venus. In order to save energy, I used a solar tram. It took me 2 1 day to come to this red planet. Venus is called the brother of the earth, but it is not much different from Mercury, and its surface temperature is as high as 300 degrees Celsius. After I collected the soil and rocks on Venus, I hurried to the next stop. I came to Mars to see if there are Martians. The spaceship flew forward smoothly, and suddenly a dazzling light appeared in front of it. It turned out to be a UFO. I shot it down with a laser first, and then fixed it under the spaceship. There is always a big storm on Mars, and the wind is as high as 12, which is very rare on earth. I saw the wind was so strong that I got into the spaceship and detected it with radar. As a result, nothing was found, so I had to drive back in a spaceship.

At the end of this space trip, I brought the explorer back to our blue planet-the earth. I sent the UFO to the UFO Research Institute in Beijing, and sent the collected specimens to the Planetarium. My trip to space has made great contributions to the astronomical research of the motherland.

Science fiction excellent composition 15 saw a news on TV that scientists extracted the cells and genes of a sheep and cultivated a sheep exactly like this one through high technology. I really opened my eyes! While marveling at the rapid development of society! I wonder what I should clone if I can clone it. ..... got it!

If I can clone, I must clone a lot of "I" to help my mother first, because my mother has paid too much for me, so I have to share my worries for my mother: one cloned "I" will accompany me to do my homework, one will take care of my grandparents, one will do housework, and the last one will arrange my life. I also want the cloned me to be on call and disappear when not in use. Let my mother sleep as long as she wants to do beauty and play cards in the morning. ...

If I can clone, I will clone a lot of "I" to help the teacher, because our teacher is too tired, and I can't bear to look at the teacher's tired expression. So I want a "me" to help the teacher correct the homework, and a "me" to help the teacher control the naughty students in our class ... In that case, my teacher can accompany his children to go shopping, go to the amusement park, or rest quietly at home. ...

If I can clone, I will clone many "I" to help grandma get things. Help the disabled to do difficult things; To help many people in need. ...

If ... if ... it's all ifs, I know that if someone wants to clone something, such cloning will definitely have bad consequences and disturb the laws of nature, and this society is not chaotic. I'd better be a good person, study hard and be a really useful person when I grow up!