2. Double-click the "Microsoft Word" icon to start the Word document editor. 3. Click the editing area with the left mouse button, so that the cursor stays in the 1 row and 1 column in the workspace.
First, enter the title of the article. Press the space bar 1 time on the keyboard, and the cursor will move one space to the right. Press the space bar several times to stop the cursor in the middle of the page, and then enter the title of the article "Sunrise at Sea". 4. After entering, press Enter on the keyboard, move the cursor to the far left of the next line, press the space bar on the keyboard twice in a row, and then enter the first paragraph. After input, the cursor will stay at the end of the 1 segment, as shown in the figure.
5. After entering the article, click the File menu and click the Save menu item from the pop-up drop-down menu, as shown in the figure.
2. The convenience brought by computers (composition) (Write one thing) My family has a Lenovo desktop computer.
The monitor of this computer is 19 inch, and the main body is black. This computer consists of: monitor. Host. Keyboard. rat It consists of speakers. From the appearance, the computer is like a little doll, and the host is his brain. Although small, but rich in knowledge. You can find news and materials from all over the world and enjoy the beautiful scenery of the motherland. The mouse is its hand. When you are tired from work or information, you can gently hold its hand. A wonderful concert can make people feel relaxed. You can also play games and forget fatigue. Look, how cute. It is also my tunnel through time and space. Through it, I can enter any dynasty to understand people's life and study, and I can also reach the age of dinosaurs to understand the life on earth millions of years ago. It can also take me to walk and explore other planets and let me know more about the secrets of the universe.
The computer has given me a wider world and brought convenience to my life. I like it very much.
3. The computer writes a composition and mentions the computer through explanation. I believe everyone is familiar with it. Computers are also called electronic computers. Nowadays, with the development of science and technology, computers have entered thousands of households.
Computers are generally divided into two categories; One is personal computers, including desktop computers, notebook computers, and the latest is tablet computers. The other is a supercomputer, with an operation speed of more than 1 100 million times per second, which is mainly used in banking, scientific research and military affairs.
A computer consists of a hardware system and a software system. The hardware system of a computer is mainly composed of a host, a monitor, a keyboard, a mouse, a speaker and a camera. The mainframe is the head of the computer, just like our brain, which controls the daily work of the computer. The monitor is like our eyes, showing us the results of all the work. There are 26 English letter keys, direction keys, numeric keys and several important keys on the keyboard, which is the main input device of the computer. A mouse is like a mouse on a desk, but it is very useful and can command various applications flexibly. Loudspeakers can lead us into the wonderful music world. Cameras allow us to communicate with people all over the world without leaving home. Computer software systems are divided into two categories: one is operating system software, mainly including windows operating system and Linux operating system, and the most primitive is dos operating system. They are the system software at the bottom of the computer, and are responsible for managing, scheduling and directing the coordination of computer software and hardware resources. Without them, no computer can run normally. It acts as an intermediary between resource users and resources. For example, when a user (or program) saves a file, the operating system will start to work: manage the allocation of disk space, write the information to be saved from memory to disk, and so on. When a user wants to run a program, the operating system must first load the program into memory, and when the program is executed, the operating system will let the program use CPU. The other is application software, which can be used in office, games, security and so on.
Computers have many uses: they can surf the Internet, such as chatting, sending emails, listening to music, playing games, sending Q messages and searching for information. Can manage information, such as the computer in the school library is used to register for borrowing books; Can keep accounts, such as the computer in the supermarket, for keeping accounts; It can also control production, for example, the computer in the cement factory can automatically control production. You see, computers are really capable people in all aspects!
Computers are closely related to people's lives and make people's lives better.
4. How to write a composition about computers? I also know the local conditions and customs there, and I need to learn computers well.
I turned on the computer and typed "How to learn English well". We should learn computer well, and we can find it in less than a minute. It was scientists who used computers to analyze the origin of SARS and let me know that their family was very developed.
I had a cultural exchange with a beautiful girl, so that there could be a cultural exchange between home and home. You see, it can be found and can exercise my ability, so I often don't know how to learn English well.
The computer has brought me into a new world. Medicine, of course, we will also use it in our study.
For example, we can enter international chat rooms. This is also very representative, knowing that the computer can search for the information we want.
Middle school students should learn some cultural knowledge. They are my second teachers. Computers are very useful, but there is no need for surgery now. Only by using a computer can we get many accurate figures. They flow in English, extract the essence, and open up a new world for my study. I don't need a teacher to lecture in the school class. If I go to the library to find them, the doctor will use the computer to help me treat my illness. High technology is developing.
My English is not good, and computers have played a great role in my views on some things. We must learn a lot to keep up with the society! The computer is very advanced. It has brought me into another new world. The computer helped me learn English well.
You can learn about the customs there from 1980 to 1980. Many scientists use computers.
Such as SARS! Computers can cure diseases if they cross the globe. In the medical field, many people have survived and can learn the governance and culture that are beneficial to their families.
Children often use it at work! The computer is my friend. Their life is very rich. They just need a computer. The computer has made me many friends.
The rule of "illiteracy" is not just to learn what we want to learn. Some require very delicate surgery.
Every computer is connected. There are also some developed cities, because computer classes are used in this 2 1 century, which also makes us feel novel, and many articles about learning English will come out soon.
Many scientists have done many important experiments with computers.
5. Write a composition on the topic of computer and the story between me and computer. I have a constant fascination with computers and endless grievances. Sometimes we are good friends, and sometimes we are sworn enemies.
Let me talk about my "love" with the computer first!
For a while, I had a lot of homework and my mother was very busy with my study. Every day, you should either choose to read the Olympic Mathematics or do hundreds of books. I am "Cao Cao in my heart and Han in my heart". Although I was solving a problem, I stared at the computer and soon began to stay. Until mom pushed the door and came in. "Why did you only write two questions, huh?" My mother questioned me severely.
However, after all, I can't hide from my careful mother. She asked me, "Do you want to play computer?" I nodded and begged, "Mommy, I only read two chapters of My Cat City. Please let me finish! " Mother flatly refused: "no, you are at a critical moment in your study." In addition, watching computers affects your eyesight, so let's do the problem! Do it quickly and finish ten questions before going to bed! " I had to go back to my desk to do the problem in frustration.
In order to have more time to play computer. Later, I went to my grandmother's house with reading and Olympics, waited for my sister to eat at noon, and worked hard to finish my homework at school. Go home and "declare glory" to your mother and be attentive to her. My mother read my mind at once. Say, "You little brat, just say what you're going to do." I can only tell my mother what I really think. My mother kept silent at first, but later, because she couldn't stand my softness and hardness, she finally found her conscience. So, I rushed to the computer, hugged and kissed. At the moment, my mood is extremely excited.
However, sometimes, I hate computers.
Once, when I sent a message to my classmates on QQ, my computer suddenly "knotted". I pressed the keyboard crazily and finally recovered. I saw a message from her: "Your typing speed is too slow!" 5555555,5 is really dumb to eat Rhizoma Coptidis-it's too bitter to say!
Another time, I watched Qian Zhongshu's Fortress Besieged on the Internet. Just when I was about to see the bright spot, I heard a "ding" and a box popped up, covering the part I wanted to see. There is a pattern with a red round bottom and a white cross on the frame, which indicates that there is something wrong with the system management, and then it crashes. I am flustered and at a loss. Because I'm just a novice in computer system management. So I had to press the keyboard, smash the mouse and scold that disappointing thing-the computer. As soon as my sister who was playing aside saw me like this, she shouted, "Sister has a nervous attack!" " "This makes me very embarrassed. I really wanted to punch that little villain at that time.
Computer is not only a good helper in my study, but also a good tool for me to communicate with my classmates, but sometimes it is also the fuse of my "war" with my mother. While it brings me happiness, it also adds a lot of troubles, but to be honest, I really can't tell the judge without it.
6. 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.
Please write a composition on the topic of "computer". Computers with more than 450 words are the products of modern highest technology. Nowadays, it has entered thousands of households, and our relationship with computers is getting closer and closer.
Computer, also known as electronic computer, is a highly automated, intelligent and modern machine, which can receive and store information, process the input information according to the programs stored in it, and then output the processing results. The computer looks strange, with a lump-shaped keyboard, a belly-shaped host, a mouth-shaped speaker and a window to see the world-a display screen. The most important thing is that the stomach is full of integrators, function cards, drivers and other "dirty devices".
Computers have the characteristics of fast operation speed, high calculation accuracy, super memory function and strong logical reasoning ability. Mathematicians or scientists will have a computer.
The most amazing thing about computers is that they can surf the Internet. The content on the internet is rich and colorful: you can find your favorite books in the stacks; In the forum, you can communicate with friends all over the country and even abroad; In the film room, you can watch TV programs, including series, movies and cartoons that children like; You can find information on Baidu ... hundreds of billions of contents are available online for your work and leisure.
Computers can bring you convenience. If you want to find information, it will take several hours to copy the contents in the library. Use the computer, open the network to check, and all the information comes out. Then you can print it out with a printer or send it to others by email. "Time is money", how long can you save!
Computers can also be teachers. If you don't go to school for some reason, just look it up on the home network and the video you should learn today will come out. Click on it and the computer will tell you a detailed, vivid and interesting lesson. Studying at school is similar to studying in front of the computer, so when you go back to school, you can do well in the exam as long as you make up your notes without making up lessons. I'm afraid even teachers will be surprised, let alone students. In addition, there are some questions on the internet that can be printed out for you to do without buying extra-curricular books. There are many things you don't know online, such as what is distilled water. If you want to know, just look it up and the computer will help you solve this problem easily. As long as you are self-motivated and use it to assist you, a degree or something is not a problem at all!
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With the rapid development of science and technology, I firmly believe that computers will be more and more widely used in all aspects. Maybe one day, computers will be laid off.