I have a computer at home. Although it looks ordinary, it is very useful. I really like it.
A computer consists of a host, a monitor, a keyboard, a mouse and a mini-speaker. Let's look at the mainframe. It is a beige cuboid with a length of 40 cm and a width of 18 cm. There is a round switch button on it. As soon as you press the button, the computer will start. The keyboard is rectangular and consists of 26 letters, 10 Arabic numerals and many different symbols. As long as you press the key gently, with the click of the key, the content you input will miraculously appear on the screen immediately, as if knocking on the door of knowledge with your hand. The mouse is like a little mouse, with a long "tail" connected to the host. As long as you gently press the left button, the screen will open what you want. Computers have the characteristics of high speed, high efficiency, accurate calculation and large information storage. Scientists need decades of manual calculation, and computers can solve it in a few seconds. The computer can calculate more than two million digits after the decimal point in just a few seconds; It is very hard for people to write with a pen, but typing with a computer is fast, fast and convenient, saving time and effort. Computers can be widely used, and they are my good partners in life. "Search", less than a few minutes, the best answer will appear on the screen; Whenever I feel tired of studying, I will turn on the computer, listen to music and play games, and my fatigue will be forgotten. I like computers.
How to write a magical hometown composition in 400 words? Write honestly yourself.
How can these things be written in 300 words? Read it yourself or have relevant information before expanding. There are many angles to choose from, such as natural tsunami, aurora, crop circles, Bermuda's mysterious triangle and so on. Domestic and international multi-angle course selection. I suggest reading the book Wonderful Natural Phenomena. It should help you. Content abstract: The ever-changing nature is wonderful. Strange atmospheric phenomena, colorful land and sea wonders, mysterious natural mysteries ... all make people curious and eager to learn. Refer to Ma Nan. Wonderful natural phenomena. Jilin: Jilin People's Publishing House, 20 10.
The magic computer magician composition 300 words miss a person's taste, miss a person's taste, the mobile phone has been in my hand, but I still put it down and dialed the Arabic numerals I know by heart over and over again; Do you know the feeling of missing someone is always flustered when the phone rings?
My mother bought a lot of clothes, but she still doesn't think they are enough. Hey, if I have a common dress, I only need one a year. In the 22 nd century, I will invent universal clothes, which can adjust the thickness and color of clothes according to the climate, and can also become bigger and smaller according to the needs of the body. It's really a dress. Everything is fine.
The universal suit I designed will turn green and light green in summer, making people forget the heat in summer; In winter, the omnipotent clothes turn red again, which makes people feel warm.
Universal clothes can also change styles at will, which is very fashionable. On physical education class, universal clothes will become sportswear; At night, the universal suit will emit soft fluorescence without street lamps; On rainy days, the universal suit has super waterproof function, so no matter where the rain hits, it will not seep in.
The automatic cleaning function of universal clothes is the favorite of mothers. If there is some dust on the clothes, some oil stains left when eating, some handwriting carelessly drawn on the clothes, etc. Universal clothes will be automatically "cleaned" immediately, so that clothes can be kept clean at all times and there is no need to wash clothes at all.
The life-saving function of the universal suit is great! If you accidentally fall from a height, the universal suit will inflate immediately, making you feel like falling on a mat. If you accidentally fall into the river, the universal suit will float and not sink. ...
What magic composition? 300-word magic pen
One night, I fell asleep
I came to a dream world, vast and quiet. Suddenly, I saw an old man with a long white beard. His body floated in mid-air and slowly approached me. He said, "I have a magic pen here and I want to give it to you." What's the use of this magic pen? I said doubtfully. Grandpa said, "This pen can fulfill one of your wishes." Really, I said in surprise. Grandpa said, give me the magic pen.
After a while, grandpa disappeared. I thought to myself: what should I wish for? There are too many wishes in my heart, whether I want a lot of gold and silver jewelry or a castle, or ... I thought about it for a long time and decided to go out and look for this wish.
I came to a street and saw a car driving in front of a little girl. I was in a hurry, so I ran to the road and pulled the little girl to the side of the road. I said to the little girl, "Next time you cross the road, you must take the zebra crossing." The little girl said, "I'm blind." I can't see anything. ""Are you blind? I can't see anything! " "Are you blind? I said sympathetically, I couldn't help thinking, "I helped this little girl regain her sight." I said to her, "Tomorrow, you will see the light." The little girl said, "Really." "It's true," I said. Then the little girl disappeared in front of me. I hurried to the broadcasting room and broadcast a shocking news, inviting blind people from all over the world to the radio station. I have a magic pen that can make you shine again. After the news broadcast, blind people came from all over the world, and their families rushed to tell them. I took out my magic pen and drew bright eyes for them one by one. It took me three days to finally draw beautiful eyes for the blind people all over the world and let them see the light again. As for the little girl! Nature can also see blue sky, white clouds, flowers and green grass. I am very happy.
Ding! The alarm clock woke me up. It was a dream. No, it's not a dream. You must realize when you grow up.
Magical computer
There is a computer in my home, which is amazing. Everyone in our family needs it. Dad uses it to look up information, mom uses it to watch movies online, grandpa uses it to play chess, and I use it to study, play games and watch cartoons. Now children's programs on TV are all arranged, but watching cartoons on the computer is different. Watch any episode when you want, pause if you want, and watch it again if you want. Very free. Computer games are also very interesting, such as Angry Birds, Plants vs Zombies, and fantasy games. These are my favorite games. Because I love playing games, computer games have become my father's special reward. Whenever I finish my studies, my father can reward me with a certain amount of game time. There are many good songs on the computer. Which capital do you want to listen to? If you have questions you don't understand in your study, you can also find your grades online. For example, the accurate pronunciation of English words and the interpretation of ancient poems. Whenever I find the result, I am as happy as winning the lottery. Computers can also become drawing boards and draw beautiful pictures. Now our computer class also teaches us to draw with Kingsoft King. You can also use it to shop online. For example, my father and I chose a box of Barbie dolls online that day, and I liked it very much when it got home. In addition, computers can also be used as videophones. Our family and my second aunt's are not in the same city. I am in Benxi and she is in Fushun. We can only meet in winter and summer vacations. Now we can chat on computer video at any time, just like sitting face to face. Computers are very interesting and can be turned into: learning machines, game machines, drawing boards, televisions and even videophones. Too many functions, countless. A computer is like a brain that uses electricity. It contains a lot of knowledge, which is amazing. In the future, I will study hard to use computers and make them my friends, learning tools and good teachers.
The magic cloud
I like watching clouds. You see, white clouds are like cotton candy, like rabbits, like sheep ... dark clouds are gathering, like horses, like dragons, like mountains ... clouds are amazing. What is this?
The cloud in the sky is a clever magician. Clear sky Wan Li, the magician quickly turned himself into a lovely white rabbit with a wave of his wand, scratching with his hind feet in the sun. I paused, thinking, is the jade rabbit around Chang 'e going down to earth for fun without permission? The magician waved his wand again and turned himself into a phoenix flying high, attracting attention. When we don't pay attention, the clouds in the sky have become fast-running dinosaurs, and every foot falls, it will shake the ground.
The cloud in the sky is a clever barber. In a flash, the barber cut himself into several sections with scissors, then cut them into colorful ribbons and shook them slowly in the breeze. Cut, cut, cut, the clouds in the sky are like fish swimming freely in the water; I cut it again, like a buffalo immersed in water, revealing a black back.
The cloud in the sky is a famous painter. When Grandpa Sun woke up to come to work, the master painted himself as a shy little girl, dressed in red, accompanying Grandpa Sun. On a clear day, the clouds painted themselves white, which was even more beautiful under the design of Brother Blue Sky. When Grandpa Yu came, he painted himself gray in order to please Grandpa Yu more. As soon as Grandpa Yu left, he painted himself colorful, and then Sister Hong came to play games with them. When Grandpa Sun gets off work, Yunyun will paint himself as a yellow sunny boy, riding a bike to send Grandpa Sun home. Grandpa Sun smiled happily.
How, the clouds in the sky are amazing!
In this unit, I visited the interesting kingdom of Chinese characters, where I felt the magic and interest of Chinese characters. Chinese characters were created by Cang Xie. It came into being more than 4000 years ago and has a long history and rich culture. Thousands of years ago, the font of Chinese characters changed greatly. From complexity to simplicity, from Oracle Bone Inscriptions to inscriptions on bronze, from seal script to official script, to regular script, to cursive script, to running script. These changes show people the elusive charm of Chinese characters in China. Regular script official script is an antique. Running script is written in block letters smoothly and dignified. Wild grass, phoenix dancing and dragons singing. Chinese characters are really the crystallization of the wisdom of ancient people in China. Among them, the article that impressed me deeply was "A little bit is worth a thousand dollars". When writing this article about Urumqi vermicelli factory, it is wrong to write "Urumqi" as "Bird Lumuqi". It is this difference that makes 6.5438+0.8 million yuan of products go down the drain and become a pile of waste products. If the inspectors and the fan factory were more careful, the consequences might not be so serious. After reading this article, I understand that I should have a serious attitude in everything, otherwise I will easily make mistakes. The kingdom of Chinese characters has made me good friends with Chinese characters, taught me crossword puzzles, and made me interested in Chinese characters infinitely. A Chinese character, a picture, a Chinese character and a history, Chinese character I love you.
400-word composition in grade four: magic pen. Someone once said, "Today's dream is the reality of the future." Now gel pens are all made of chemical materials, and there are few kinds of shell colors. They have no other functions except writing and drawing. But my improved pen is different. It has magical functions and everyone is full of praise for it. Curious? Please see the following introduction:
It is made of nano-materials, and its name is magic pen. It looks like a pen, but it has four buttons and a hole the size of a coin. There are four kinds of buttons: red, yellow, blue and green, with different functions. The function of the red button is: whenever you write your homework, as long as your posture is wrong, it will go on strike, so that you have to adjust your posture before writing, so that it is not easy to be nearsighted. The function of the yellow button is to press a word you can't understand when you meet it, then draw the word on a small piece of transparent paper and put it in the hole. The hole will record the pinyin of the words and spit them out like a printer. The function of the blue button is: If you want to use all the functions of other pens in the pen family, it can help you realize it. For example, if you want to write with a pen, ballpoint pen, colored pen, gel pen or pencil, it is like a big warehouse, and it becomes a pen with the function you want. Finally, the green button, its function is to press this button when you want to listen to a song, and then say the name of that song in your heart, and it will sing a beautiful song that you say in your heart.
Do you think this multifunctional pen is amazing? I believe that as long as you study hard, you will certainly invent a better pen when you grow up!
Everyone knows Hao Min's "red pencil". It's amazing. As long as the pen touches the paper, it will write an excellent composition. If only I had such a "red pencil"
One night, in his sleep, an old man with a white beard came to my bed and said, "Here, here is the red pencil you want." I said happily, "Grandpa, I don't want it to help me write my composition. I want it to help me realize my dream, okay? " Grandpa nodded in agreement. I came to the restaurant wearing new clothes. I saw a beggar. He was very poor. So I drew him a lot of food and money. I saw a middle-aged man being treated as a thief by the seller of fried dough sticks. I said, "Come on, let's help him verify it!" "I pulled a pot of water and put the coins in. There are no oil stars. I said, "He is a good man, and there is no oil on the coin. "I went to the hospital again, painting an arm for a brokeback, an eye for the blind and an ear for the deaf. In this way, they all became healthy people. I went to the orphanage again to help those poor children draw their parents. They have a happy home at once and will never feel lonely again. What a great harvest today!
"Feifei, get up!" I rubbed my eyes. It was a dream. I grabbed my schoolbag and ran to school, thinking: If only I really had a magical "red pencil"! I can use it to help me realize my dream.
Magic pencil 150 words How to write a magic pencil 150 words
I often fail in exams, which really bothers me.
One night, I dreamed that there would be another exam. I have a magic pencil in my hand. I felt very relaxed during the exam. No problem stumbles me, and the whole class does it fastest. Later, after the teacher corrected the test paper, I only got 100.
This magic pencil really makes me happy. Don't worry about failing the exam anymore.