The composition "Twenty Years of Campus" is 350 words.

Article 1: 400 words of school composition after 20 years.

Do you want to know what the school will be like in twenty years? Let me tell you something.

Twenty years later, the school seems to have no door, but when you come to a wall, it will open automatically and strangers can't get in. If you are a freshman, press the button and take a picture of yourself. So you can go in safely.

At that time, the school building was very high, and the elevator was already a backward little brother. Or it doesn't exist. Under the teaching building, there is a sheet piling called a paper elevator. According to the number of floors you need, if it is the second floor, press button 2 and it will float up. You will definitely ask: Is it safe? Of course it's safe. There is a shadowless handrail on the paper elevator. As soon as you fly, you will see. People sitting on it can still smell a fragrance!

In class, as soon as the teacher points to the blackboard, the content to be said quickly appears on the blackboard. After class is over, the blackboard will be clean as soon as the teacher points to it. When you hand in your homework, a robot will come to you and put your homework into the robot's stomach. Robots will check your homework as carefully as teachers, and they are not careless at all. But also to comment on writing!

Playgrounds can be used for these two purposes. If you have a festival performance, you can find all kinds of activities, stages and lights just by pressing the button. If it is physical education class, press the "Sports Equipment" key, and the table tennis table and parallel bars will pop up from the ground. .....

If it rains heavily suddenly, there will be a big green umbrella on the playground, which will not affect students' class at all.

Do you think the school will be beautiful in 20 years?

Chapter two: 800-word school composition after 20 years.

I will be a great inventor in twenty years. Because of my outstanding achievements and great contributions to my motherland, I was sent to the "Scientists' Progressive Training School" opened in the United States to study again. Months of busy training days finally passed, and the school gave us a month off. Alas, I'm always "in a foreign land, and I miss my relatives twice every holiday." "I've had enough in America, so I decided to go home and visit my relatives.

I picked out many gifts in a dazzling array of shops and boarded the plane home with me. A few hours passed, and I finally arrived at my motherland that I missed day and night. At this time, I feel that all the air is sweet and everything is so beautiful. I am flying home in my BMW after a long separation.

I passed a very familiar place. Isn't that my alma mater? Yes, the name is the same as before, but how did it become like this? I went in and saw, hey, how did the dilapidated tile house become a glittering "golden building"? At this moment, a Martian came up to me and said in fluent China words that this school has his shares. Now, he is the vice principal of this school. He knows that I am a great inventor and that I am coming today, so he will show me around the school.

First, we came to the golden building of the school. Every classroom here is decorated with gold, which is really a far cry from the past! But I can't help wondering: where did they get so much money to buy gold? I told the headmaster about this problem, and he told me the reason. Oh, I see. They spent 0.2 million/200 thousand on the "gold press" I invented three years ago (that is, put tiles and stones in it and press it to turn it into gold). After we finished the Golden Tower quickly, we took the "multi-oxygen elevator" (I invented it two years ago, replacing the previous low-load anoxic elevator, which can carry more people without feeling crowded, and there is enough oxygen for people to breathe. ) to visit the wide garden. God, isn't that the old playground? How did it become a beautiful garden? The willows surrounded by trees, the lush grass beside the artificial lake, and the "electronic stone chair" among the flowers are all natural soft stones. I invented this before I went to America. Sitting on it is like sitting on the sofa. It is very soft and gentle, and a massage system is installed on it. I can also massage you! )

Rinrin Bell's mother called me and told me to hurry back. Everyone is waiting for me to eat! I will bid farewell to that high-tech alma mater, but I will invent more good things to make my alma mater and my motherland more prosperous!

Article 3: Go back to school and write 400 words after 20 years.

One Sunday morning twenty years later, the robot nanny woke me up from my dream: "Master, didn't you say you were going to your alma mater today?" ""yes, I forgot. "

After washing, I took a BMW to my alma mater. As soon as I got off the bus, I saw the robot security guard from my alma mater coming over and asked me what I was doing here. I explained my background to him. I saw him search my information on his laptop before he released it.

I came to the classroom, where the students are studying! I see two buttons on their desks. The first button is to turn on the laptop on the desk. After opening, the teacher will open his computer and input what he wants to say. At this time, beautiful pictures will appear on the students' computers. That class was about Guilin Landscape. The students' computers showed the clear and calm appearance of Lijiang River and the peculiar shape and steep peaks of Guilin Mountain. When the teacher has a question to ask, just enter the question in the question column and wait for the students to answer!

Don't think that teachers are relaxed, in fact, they are also very hard and dare not relax at all, especially the teachers in the graduating class. Because there are cameras in the teachers' offices, the headmaster can clearly see their every move.

I envy the environment here. Are you envious?

Chapter four: 800-word school composition after 20 years

It is 2025, and I am a famous inventor. In the past 20 years, society has been developing and technology has been improving. The school will be completely new. I remembered my primary school life, so carefree, and now, where is the hearty laughter? Why don't I go and see my alma mater? Yes, leave now!

I drove the newly developed superluminal energy vehicle, pressed the blue button and arrived at my alma mater in 2 seconds. Huh? What about the alma mater? I looked at it. There is only one red button on the ground. I pressed it curiously and was sent to school by the overspeed electro-optical machine. Oh! I can't believe that the school has become a special basement. The school gate has not changed, but a closer look shows that my alma mater has become a "world-class school"! Haha, that's amazing! I looked around. Where is he? I see a light green button on the wall. I pressed it gently and was sent to the next floor. Ah, many students are playing games. I feel that my childhood has not passed away, it is still there, and it is still in my heart. I went over and asked, "Hello, can I play with you?" "Of course!" They readily agreed, "son, I want to ask, why is the school in the basement now?" "Well, it is to reduce the school area. The population of China is increasing rapidly, and the per capita living space is also decreasing. So the principal came up with this idea. " "It's wonderful!" In the cheerful laughter, a short break of ten minutes ended, and the overspeed electro-optical machine sent all the students back to the classroom. I asked the teacher to let me listen to a class, and the teacher readily agreed: "Welcome!" " "

"class." "Stand up." "Hello, teacher." "Hello, classmates." "Please sit down." The etiquette in class has not changed, and I hope it will be passed down forever. "Today, let's learn lesson 1 1, Long March." At this time, I noticed a small machine on the blackboard with yellow and purple buttons on it. When the teacher presses the yellow button, everything on the blackboard will appear. When the teacher presses the purple button again, all the words on the blackboard will disappear. This can reduce the burden on teachers!

Class is over, it's time to change your homework, and you don't need the teacher to do it yourself. Students just need to put all their homework into the "homework machine". This machine can help teachers to correct their homework, and it is very accurate. If students' homework is found to be wrong, it will be displayed on the screen. So the teacher won't work too hard.

Alas, such an hour passed, and I drove home in a superluminal energy car again. Although it's only 60 minutes, it's unforgettable ... I wonder what my alma mater will be like in 20 years.

Article 5: 500 words of school composition after 20 years.

I became a university professor! Come to visit my alma mater. As soon as I stepped into the school gate, I was shocked by what I saw: the teaching building became plastic, and many students were doing physical exercise on the roof. I feel strange: what is the playground for? Why did they all go to the roof? Look again, ah! It turns out that the playground is surrounded by graceful willows, with many flowers and flowers. There is also an artificial lake in the west. The frogs in the lake are alive and kicking. What a beautiful scenery. It turns out that the dusty playground has become a playground for students. How nice! Alma mater! It not only beautifies the ground, but also uses the space.

I came to the classroom with a happy mood, but after waiting for a long time, I didn't see the teacher. Suddenly, the color TV in front of the students flashed a kind smile from the teacher. It turned out that the teacher was giving lectures to the students through TV. Moreover, artists have computers, everything is modern, and students' grades are high.

The teacher also has a set of equipment for correcting homework, called "indicator". As long as the teacher neglects and corrects a wrong question, an X will appear on the index. Make a sound. Sometimes the teacher is very busy, and the little robot will help the teacher correct his homework. The teacher is no longer so tired! When we go to physical education class, everyone takes the elevator to the roof for class. There is a protective system around the roof, which is really safe! There are volleyball courts, football fields and so on. The facilities are complete and very good. There will never be any mistakes.

In this modern primary school, groups of talents who are useful to the country and society have been trained, and I also came out of this school.

"Industry xin! Get up! " I was awakened by my mother's urgent crying. This is a dream! I thought to myself: although this is a dream, as long as I study hard now, my dream will be realized in the future!

Chapter six: 800 words of school composition after 20 years.

I walked into just visiting and set the time for the next 20 years. Why? Because I am full of curiosity about my school, I want to see Yanxiu in the future.

In a blink of an eye, I came to a "strange" school, where all the facilities are the most advanced. More importantly, the school is no longer close to the original noisy street, but in a quiet garden, which not only beautifies our campus, but also gives us a quiet learning environment. And there are unbeaten flowers all year round, and you can smell the refreshing flowers every day.

Come to the playground, "ah! How beautiful! " I was stunned by what I saw. The playground is transparent, making the school look bright. More importantly, if rain or garbage falls on it, it will evaporate into oxygen immediately, and the materials for making trash cans will be saved. If someone drops something important on it, it will immediately pull up an alarm to remind you. To the east of the playground is a playground. If students feel tired, they can go there to relax, which enriches our after-school life.

Walking into the teaching building, a little brother accidentally fell down. I think it must be very painful. Who knows, the little brother didn't show any pain, but got up and skipped away with a smile. It turns out that the walls and floors of this teaching building are very elastic, as soft as falling on the bed, without any pain. Moreover, these walls are sound-proof, so we are not afraid that the noise from other classes will affect our class.

The school is very big, because places that you can go from primary school to university will help you find a job and earn a lot of money.

The school uniform is also very nice. What I like best is the school uniforms for girls in summer: white short-sleeved button shirts and red vests; Below is a pleated skirt with red squares and a pair of knee-length white stockings. It's beautiful.

You must think that the tuition of such a good school is definitely not cheap, then you are all wet! To tell the truth, the annual living expenses, tuition fees and book fees of this school add up to less than 1000 yuan!

"Get up! Get up! What time is it now? If you don't get up, I'll eat your breakfast! " I opened my eyes and looked, huh? It's dad, looking around my room, ah! This is just a dream! Although this is only a dream, I believe that Yan Xiu will be like this in 20 years.