The square ivory box is my eyes, and the blue box next to it is my head. The keyboard covered with keys is my leg and the mouse is my hand.
I also have many relatives. There are supercomputers, which are generally used in military and scientific research. There are medium and large computers, microcomputers and microcomputers. Microcomputer, also called personal computer, is divided into portable computer and desktop computer. I belong to the desktop computer in the microcomputer.
Although I am stupid, I am very useful! My master often uses me to send emails, draw pictures on the computer, edit programs and so on. He also likes to play some small games after work. To young master, I am a veritable encyclopedia. Every time the young master wants to find information, the first thing that comes to mind is me, and I always dedicate the information to the young master wholeheartedly. I have never let him down!
Our computer has a natural enemy, that is, "computer virus". My master specially installed anti-virus software-Kingsoft Internet Security for my safety. So I'm not afraid of foreign invasion.
With the rapid development of science and technology, we have more and more functions. In order to repay mankind, we will work harder and make greater contributions to mankind.
2. The computer looks like a 400-word composition.
Hi! I am an ordinary computer, and my whole body is shining with silver. I have a big eye on my face. People call it a display screen. There is a button under "eyes". As long as the little master presses this button, my "Eye of the Sky" will open. If I press it again, my eyes will close. My "nose" grows on the back of the display screen. People call it a radiator, so I am not afraid of heat. My ears are dark, elegant and clean. My master can use them to listen to music and relax. Do you know what they are now? Is the stereo. If the host is happy, I will be happy. I have a "hand" called a mouse. * * * There are three "fingers", two big ones and one small one. The big one grows on both sides, and the small one grows in the middle, just like mom and dad with their children, 62616964757a68696416fe59e7a9438. I have a big belly-that's my master. The mainframe is an indispensable part of my body, which contains my "heart", that is, floppy disk and hard disk, so "big belly" is indispensable. There are two buttons on my "big belly", one is the start button and the other is the restart button. They are my brains. My "feet" are not used for decoration, but are essential for the master to type papers and documents. This is the keyboard. My master used me to type my composition, and I was very happy because I did what I had to do. I am very happy with my master. I like the owner's "washing feet" best. It feels so cool, without a trace of dust. My natural enemy is a virus, so my master installed a firewall for me to kill the virus on time, so I don't have to worry. This is me-a lovely and ordinary computer.
When I grow up, I want to design a computer classroom to free teachers from tiring teaching work and let students learn knowledge in happiness.
This classroom is controlled by ten computers. Teachers can come home to give lectures and let the teachers of any course appear on the big screen of the classroom. The computer will also send the teacher a list of students who make small moves, so that the teacher can criticize the students who make small moves. The teacher also installed a miniature absent-minded monitor on his eyes. If a classmate is absent-minded, the teacher will remind the absent-minded classmate to stand up.
Computers can solve homework, and teachers don't have to work hard to correct homework. When handing in homework, students only need to put the homework in the acceptance box in front of the computer for 5 seconds, and the unqualified homework will be typed back and rewritten. Qualified homework will be checked for the second time, and the computer will check whether it was written by this classmate, and unqualified homework will be typed back. Finally, the computer will put a pile of good homework and a pile of excellent homework, and then transfer which classmate's homework to that classmate's seat, so that the teacher will be more convenient and save trouble.
This computer classroom brings convenience to teachers and classmates.
4. Write a composition about the appearance of the computer in English: Most parents and teachers think that playing player games is a bad thing. They think it is a waste of time and money. Hit too many people. Video games are also harmful to children's eyes and health.
However, computer games can also bring some benefits. If people spend proper time, they can help people in many ways. Some computer games can improve people's thinking ability. They can make people think in different ways. Playing computer games can also help people get familiar with keyboards. If people are familiar with keyboards, they can type quickly.
More and more people began to design educational CDs. They want anyone to gain some knowledge when playing computer games.
5. How to write a composition about computers?
There are two computers in our home. One is a desktop computer and the other is a "notebook" computer. The desktop computer has a square big head, a small guard that can pronounce on both sides, and a thin main chassis. They all have gray skin. The mouse of desktop computer is external, and its external image is a lively and lovely little mouse, dragging its long tail in my hand and running happily, which is very convenient and comfortable to use. The notebook computer has a built-in mouse, which is convenient to carry, but not as comfortable as a desktop computer.
Both can look up information, download music, chat, draw pictures and play games. I like computers very much, especially desktop computers. They have large screens, fast running speed, good sound quality and easy to use. They helped me download materials and study my lessons, which made me learn a lot. I like your computer.
computer
Time has advanced 100 years. A century later, computers have finally developed, and people have exhausted their imagination. Everyone can use the most advanced computer. This gadget discovered more than 200 years ago will have such a great impact on our lives. How nice it is to have a computer! The ultimate computer fantasy-only three buttons left! No cameras. As long as you turn on the switch, the computer will make a ready-made display for you by light. Its resolution is extremely high and its response time is extremely fast! On the wall, on the grass, in the water, even in the air.
I won't quietly read a book in my hand on a quiet night under a dim candle or lamp. ● After one hundred years, almost all computer input methods can rely on voice and ideas to replace the keyboard, but after one hundred years, the computer may still hang up, so (CTEL+ALT+DEL) these three buttons should still be kept ... ● Some primary school students wrote in their compositions:
1 and 50 years later, computers can be placed in pencil boxes, and pencils and other things can be placed in the lower layer of pencil boxes. As for the upper layer, it is the keyboard, the box cover is the screen, and the mouse is inserted next to the pencil box. You bought a dress online, and the multimedia computer will send it to you. Multimedia computers are also excellent doctors. If you are ill, you can recover immediately. Multimedia computer is a senior teacher, let it help you with your lessons, and your academic performance will definitely rise steadily; Multimedia computer is also a chef. As long as you input raw materials, you can make delicious food with all colors and flavors.
An editor like me, sitting in front of the computer for more than ten hours every day, has a backache and doubts whether he has a lumbar disc herniation. Might as well watch a movie. If you read a paper or a poem, you will feel dizzy and bored. This thing is still emitting radiation. I'm worried that white blood cells will be minimized. Who invented this stupid computer? How nice it would be without a computer! Without a computer, I can't see Sister Furong ● Without a computer, I don't have to type a keyboard at work, and I don't have to think hard about whether a word is flat or upturned, nasal or nasal. When you want to contact someone, you can start writing letters and practice calligraphy. I can't stand reading by hand now. ) It can also create some income for the post office. You see, since the post office was separated from telecommunications, the benefits have been declining. Now, QQ and email bullies have made me forget how to hold a pen. When I write, it's like chicken feet. It's a pity that my calligraphy skills after half a year's practice in primary school are all gone. I am not willing to be defeated by decades of keyboard culture for thousands of years of calligraphy culture.
If I don't have a computer, I don't have to press the 6-digit password when I go to the bank to deposit and withdraw money, so I'm not afraid of being seen by others. At that time, he took out the money and smashed it on the counter, saying, "Save 30,000 yuan and write it down for the uncle." Then you can watch the cashier with a stack of sub-books. If there were no computers, it wouldn't be so troublesome to launch rockets now. Then find some people to lift the rocket, then someone lights it with a lighter, and then the commander in chief shouts, "One, two, three, fire!" " "The men threw the rocket out. How simple is it? Just three steps. It is much easier to check this equipment and that program than it is now. If there were no computers, we wouldn't have seen so many indignant things, and we wouldn't have seen those disgusting photos of Sister Furong.
6. The composition and appearance of the laptop 1000 My mother brought the laptop back today. I jumped three feet for joy.
Notebook computer is the appearance of black piano paint, and there are many small stars flashing inside, just like the Milky Way in the sky. Small, stylish and convenient. It is small enough to put in my mother's bag, and big enough to be like a book. I can't put it down because of its square buttons, and the mouse can be touched by hand, which brings me closer to this laptop. Not only beautiful appearance, but also complete internal functions! High-definition camera, external speakers, watching movies is particularly smooth! Those sensitive keys can come in handy when playing games. Naxi's pure Haig and white characters are a golden combination, and the sound of hitting is like beautiful music played on the piano. Our baby is in this notebook department! In our spare time, we use it to play games and entertain; Use it to watch movies to relax when you are bored; When I am depressed, I use it to keep a diary and pour out my heart ... Desktop computers are "eliminated" because of their bulky appearance and slow internet access. Because my mother has been working in other places for a long time, I bought her a laptop to take away. Now you know what a notebook is! Not a notebook for writing, but a collection of high-tech computers! If you can't use the computer, you are behind the times!
But laptops are for learning. Don't indulge in games, it will be annoying. Be sure to combine work and rest while ensuring good study!