After watching many videos about the harm of Internet addiction and listening to many bad deeds of the Internet, I can't help crying out for the Internet. The two sides of the network depend on the people who use it. People who use it use it well and have many benefits; Using disadvantages can also lead people astray. My opinion is that the network is actually nothing, so you should pay attention to it when you use it, so you won't be fascinated easily. I, too, have been addicted to the Internet. I don't pay attention to class every day and always want to play computer. But once time cools down, my addiction to the Internet has changed unconsciously. If I use it as a learning tool for a long time, I will get tired of the Internet and won't think about playing. During this time, I wander between watching TV and playing computer. Once I lose interest, my life will lose interest, but you can always feel happy in my study. I walked out of the network unconsciously, only to find that there are many things in life that deserve our attention and we can't indulge in one. With these, I am not addicted to the network and will control it appropriately.
I hope that people who are addicted to the internet can use my method appropriately, which may be helpful to you. I wish all the students who are addicted to the internet in the world can pull back from the brink and get out of the network world as soon as possible!
Write a composition with "information" as the topic. When I was in the second grade, I bought a computer at home, and I was immediately attracted by the flashing color pictures.
At that time, no one in the family knew anything about computers. My mother installed the "Happy House" software that came with me step by step according to the instructions, and repeatedly told me not to touch the computer so as not to break it.
I still couldn't help it. I went to "play" the computer while my mother wasn't paying attention, which caused trouble. I couldn't let my mother know, because I unloaded all the "happy homes" that my mother had spent half a day trying to put in.
I was scolded at that time.
The computer initially gave me a good impression and suddenly ran away without a trace.
I hate computers. I don't like them anywhere. It's a monster. I often blame my mother for buying a piece of junk and keeping it at home.
From then on, I ignored the computer.
Until the fifth grade, we offered information technology courses, which made me have a soft spot for computers.
You can also contribute to tell the truth, I didn't take the information technology course seriously at first, and I won't take it in the graduation exam anyway.
I don't even look at the new book, but I have no choice but to listen to it in class.
After a class, I changed my mind about it.
Information technology has taught me that the computer is a machine to process information instead of the human brain. It also inputs information, remembers information, processes information and outputs information just like the human brain, but I haven't mastered these functions yet. Just like people can't observe things with their eyes, remember what they see with their brains, think about what is written in their brains, and even write the results after thinking on paper, isn't this a sad result? With the increasing understanding of information technology, my attitude towards computers has also changed.
It doesn't seem so annoying. The ugly in the eyes of the past has become a smart head, and information technology can make it show its own functions in front of my eyes.
I can use the information technology I have learned to design a homework schedule for the class, which also inserts exquisite patterns; Can input all my compositions into the computer to compile a book; Can make simple slides and FLASH；; You can also chat online and play interactive games.
Information technology can help me do countless things, which makes me have an indissoluble bond with the computer. Although I am nervous about studying now, I turn on the computer every day no matter how late, one is to review the information technology I have mastered, and the other is to relax when I am nervous.
Information technology has become a tool for my recreation.
In addition, it is a good helper in my study. I can go online to find answers to questions I don't understand.
Especially after my mother bought me an electronic dictionary, information technology played an important role, which made the electronic dictionary my personal "teacher".
I love information technology, and I hope it can bring joy and convenience to everyone.
I am good friends with information technology, which will help me a lot in my daily life and study.
To tell the truth, I didn't take information technology seriously at first. I didn't have much interest in computers, and there was nothing to do except play games and look it up in the dictionary.
Later, the school opened an information technology class, and the teacher told us the contents of the book first, and then started the actual operation in a formal way.
After a few classes, I found that there is still a lot of new knowledge. I learned that the computer is a machine to process information instead of the human brain. It also inputs, remembers and outputs information like the human brain, and can connect the information of the whole world through the network.
Information technology is not only a computer, but also a lot of processing equipment, as well as the Internet. Computers can not only type and play games, but also have great functions! When I can't write, I like to draw in the drawing software. Although the drawn lines are winding, it feels very interesting.
After going to school, information technology has played a greater role in me. It is too convenient to look up synonyms and antonyms, which is much faster than turning pages. Sometimes, when previewing the text, I also look up the problems on the Internet. When writing some important and difficult compositions, I also look online to see what I can refer to or find some good words and sentences to collect, so that I can use them when writing compositions.
Sometimes when you are free, you can also publish your well-written compositions and poems to some composition networks for more students to refer to.
After learning to send e-mail, I also sent greeting cards and e-mails to my relatives far away, and sent them blessings and greetings.
Although we are nervous about studying now, we should turn on the computer to play whenever we have time, which can not only review the information technology we have mastered, but also relax when we are nervous ... After the 5. 12 earthquake, the teacher asked us to collect some touching events that happened in the earthquake and the disaster situation after the earthquake.
When I got home, I looked up these questions on the news network and learned about them.
Touching events include: 1. More than 300 students trapped under the rubble are very dangerous. After a failed rescue, the Prime Minister climbed the rubble in the rain and organized another rescue.
10: 20, the instant report suddenly showed, "Ah! The Prime Minister fell down. "The old man's arm was injured and bleeding. He pushed away the medical staff who wanted to bandage him.
2. 10: 28, when a student was found, the prime minister climbed to the landslide and began to help.
He was moved to tears when he saw that the rescuers were rescuing two children trapped under the rubble.
He said, "The house is cracked and collapsed, and we can repair it again.
As long as people are here, we will be able to tide over the difficulties and overcome this major natural disaster.
3. The Prime Minister issued an instruction to the leaders of the boarding troops who went to Wenchuan: "I just want to say that the people are supporting you, so it's up to you.
"..... There are many touching events like this. What moved me most was: Let's take a look at the true story of this earthquake. (A great mother) When the rescuers found her, she was already dead. She was crushed to death by the collapsed house. Through the gap between the piles of ruins, you can see her dead posture, kneeling on her knees, crawling forward with her whole upper body, supporting her body with her hands on the ground, and some of them bowed down like the ancients.
Rescuers reached in through the gap in the ruins to confirm that she was dead, shouted at the ruins again, and knocked on the brick with a crowbar several times, but there was no response.
When the crowd walked to the next building, the rescue captain suddenly ran back and shouted "Come here" as he ran.
He came to her body again, struggled to reach under the woman's body and groped. He touched it a few times and shouted loudly, "Someone, a child, is still alive."
After some efforts, people carefully cleaned up the ruins that stood in her way. Under her body lay her child, wrapped in a small red quilt with yellow flowers, about 3 or 4 months old. Because his mother was sheltered, he was unscathed. When he was taken out, he was still asleep quietly. His sleeping face made all the people present feel very warm.
The accompanying doctor came to untie the quilt and prepared to do some inspection. He found a mobile phone stuffed in the quilt. The doctor subconsciously looked at the screen of the mobile phone and found that there was a written message on the screen, "Dear baby, if you can live, you must remember that I love you". The doctor who was used to seeing where will you go shed tears at this moment. The mobile phone passed, and everyone who saw the message shed tears.
The post-earthquake disasters are as follows: According to the report of the Ministry of Civil Affairs, as of June 9 12, the Wenchuan earthquake in Sichuan has killed 69 142 people, injured 374,065 people, and disappeared 1755 1 person, with a total of 46,249,048 people affected.
It is because of this information that I have done well and handed in my homework. It is because of this information that I was praised by my teacher. It is because of this information that I deeply understand the suffering of the people in the disaster area and the love of the Chinese people ... thanks to the help of information technology.
I love information technology because it is a good friend who helps me all the time, and because it can bring me happiness and add color to my life and study.
He has always had no confidence in himself about the warmth behind the composition information of the news. He has always said that he is a very sad person.
He was born in the countryside. When he was 12 years old, his father died, his mother took him to remarry, and his stepfather put up with hardships for him to go to school, hoping to train him into a talent.
He is grateful for the upbringing of his mother and stepfather.
He grew up and left his mother and stepfather's side, wandering outside alone, hoping to lay his own day.
He has worked hard for many years, but he still doesn't have a day of his own. It's time to fall in love and get married.
He can't find the right girl, and he always says, "I don't have a house, I don't have a car, I don't have money."
He gradually lost his motivation and courage.
His mother sent him a message, "I am very proud that you can find the career you love by yourself."
Because I can't find you a good backer.
Mom always feels that she didn't give you anything.
So I can't drag you back.
There are some things I don't understand your mind.
It's up to you.
Tomorrow is Valentine's Day.
Don't forget to send a blessing to the person you love ... I'm asleep, you should take care ... "When I read this message, I think he is a very lucky person. His mother has given him great warmth, and he is not sad at all. He should stand up, have the courage to face life and feel the meaning behind his mother's message.
No money, no house, no car, not terrible, terrible is no goal, no ideal, no support from relatives, no love.
In the information age, there should be a flower of love blooming on the internet.
Whether it's warm affection, cordial affection between teachers and students, or brotherhood with blood thicker than water, we can turn on the computer and log on to QQ, but we can also contribute a "Weibo" force. Look, more and more charitable actions are taking place in Weibo, and more and more touching makes us cry in front of the screen. Life in the information age is wonderful. In the sky of the city, teachers' expressions are more abundant, all of which are more exciting because of the arrival of the information age.
In Weibo, it shows a kind of social responsibility, but it is also cheap and fast to lift the spirit with these snacks! Most importantly, give my daughter a change! I would like to be your strong backing. Actually, it was the pre-test wish sent by the head teacher: "In my heart, you will always be the best. My mother's love spans space, is broader, is more interesting to learn, and I am naturally nervous when the exam is approaching.
This faint flash is as touching as the stars in the dark night.
Click to open; ? Snack specialties all over the country are colorful, and my mother chooses them almost every time. Even if my father and I "criticize" them as a shame, I still enjoy them.
In the information age, social charity is more common.
I study late every day.
These big nets are complicated, carrying radio waves, transmitting information and connecting emotions. Under the cover of these big nets, our life is faster and more exciting.
Mom learned to shop online.
These days, the doorbell at home is very busy, the courier keeps sending it, and we keep taking it, hoping to find friends and pour out their feelings, and the friendship between teachers and students is more profound.
People I don't know have learned online charity! Come on! "Finally, don't forget to send a few smiling faces and some flowers.
It turned out that my mother bought these things just for me. My mother looked at those express orders with pride and said, "These foods are ordered online, and everyone helps me when it's difficult for little people." Hubei duck neck, because we show our love through the internet, look at what we bought: Guangdong barbecued pork.
The teacher learned online instant messaging.
How happy the smiling face in the expression is, and how charming the romantic flowers are.
This is our blooming heart, our blooming future! Information age.
"Information age; Rice cakes in Chongqing.
At this time, the head of the class group flashes; Walnuts in Shandong? , intertwined with many people can't see the net.
How to write a message composition? Our teacher asked to write a message composition of more than 300 words, but I didn't know that news and general narrative all have the same "six elements", namely, time, place, people, the cause, process and result of the event.
Narrative should deeply depict and describe the personnel described, and it is essential to describe the details; The news focuses on the objective introduction of the facts, and does not need to be spread out to write, and lyricism and discussion are forbidden.
It has its own characteristics: first, it pays attention to authenticity, and the content it reports must be truthful and reflect the real situation, which is an unshakable principle.
The second is to pay attention to timeliness, and the report of what happened must be rapid and timely.
Third, pay attention to sociality. What it reports is a reflection of social life, which in turn affects social life.
Structurally, it has its own unique structure, that is, title, introduction, subject, background and conclusion.
Student: Do you have to have these five elements in the structure of every message? Teacher: No.
Title, introduction and subject are essential for a message, and the background and conclusion are sometimes implied in the subject without obvious signs.
Student: We see that. So, is the message written in a fixed way? Teacher: Obviously not. Messages are written in various ways, usually in the form of "inverted pyramid", and also in the form of pyramid, suspense and juxtaposition.
It depends on the specific situation.
Student: How can I write a good news? Teacher: To write a good message, you usually follow the following six steps.
First, determine the appropriate and reasonable writing.
According to the content in the textbook, the students know something about the writing of "inverted pyramid" and "pyramid".
Here, the suspension and juxtaposition writing are added.
In suspense writing, the lead with suspense is written at the beginning, and the main part is still written in chronological or logical order, such as the following lead: Are all genetic diseases inherited from the previous generation? The research results of the Genetic Laboratory of Hunan Medical College show that the influence of environmental factors far exceeds the genetic quality of human beings.
In the parallel writing, the beginning is a general introduction, and the contents of the other paragraphs are in a parallel relationship.
Second, make accurate, concise and novel titles.
Choose flexibly according to the four forms mentioned in the textbook.
It is worth noting that: one
The composition on information technology The composition on information technology may be that before I was born, our family had a computer.
Dad said that I grew up holding a bottle, playing with a keyboard and staring straight at the monitor.
When dad is at home, he always types articles, programs or plays games in front of the computer.
As far as I can remember, computers at home are constantly changing, small, large, straight and flat, and there are various devices such as inkjet printers, MODEM on the Internet, and various speakers, just like toys.
To tell the truth, I didn't take information technology seriously at first. I didn't have much interest in computers, and there was nothing to do except play games and look it up in the dictionary.
Later, the school opened an information technology class, and the teacher told us the contents of the book first, and then started the actual operation in a formal way.
After a few classes, I found that there is still a lot of new knowledge. I learned that the computer is a machine to process information instead of the human brain. It also inputs, remembers and outputs information like the human brain, and can connect the information of the whole world through the network.
Information technology is not only a computer, but also a lot of processing equipment, as well as the Internet. Computers can not only type and play games, but also have great functions! Before I could write, I liked to draw on the computer. Although the lines were winding, they were also interesting. Unlike the paintings I learned in the Youth Palace later, many works were saved in the computer.
After school, the computer has become my big dictionary, so it is very convenient to find synonyms and antonyms.
Later, I learned to send emails and send greeting cards to my sisters, grandparents and aunts living in the United States. When I received their replies, my heart was as sweet as honey.
Later, I can look up information on the Internet by myself. As long as there are problems that I don't understand in my exercise books or extracurricular books, I will look up them on the Internet. When writing some important compositions, I will also go online to see what I can refer to.
I looked up Tang poems on the internet, which is much better than turning over books.
The piano teaching music I downloaded from the internet helped me practice the piano a lot, and then the computer became a stereo.
I studied 〈GOGO English on the computer, and even the teacher praised me for my accurate pronunciation.
The school organized a tabloid competition. My computer-typeset Apple Newspaper, with articles, poems and illustrations, was displayed in the window of the school playground with bright colors and illustrations.
To design a blackboard newspaper for the class, edit it with WORD first, so that the blackboard newspaper will look good and won't make mistakes.
Now, I have started to design web pages, including my compositions, computer drawings, photos, recordings and important materials. Information technology is really omnipotent! I have formed a friendship with the computer, and the computer has brought me happiness.
Although I am nervous about studying now, I should turn on my computer to play whenever I have time, so that I can review the information technology I have mastered and relax when I am nervous.
I love information technology, which can bring me joy and add color to my life and study.
Composition on Information Transmission Ancient people first used their mouths, hands and feet to transmit information, and later they used bonfires to transmit information.
It's really convenient to send information now, thanks to those "couriers"! Television delivers information-great! It brings me a lot of convenience.
One rainy day, at noon, I had a red rainstorm sign on the TV, which meant that I didn't have to go to school in the afternoon, and I didn't have to take the wrong road again. I ran back to school and got wet.
Television is really convenient for transmitting information.
Telephone is also an expert in transmitting information. Sometimes I can't do some problems when I do my homework, so the telephone comes in handy. I can call my friend Gao Minjie or Yang Siyi's house by phone to ask if they can do it. It's really convenient!
The composition "How to use information" refers to the object of audio, news and communication system transmission and processing, and generally refers to all the contents spread by human society.
People can distinguish different things by obtaining and identifying different information from nature and society, so as to know and transform the world.
In all communication and control systems, information is a universal form of communication.
The working process of integrating information into business management activities to provide basis for forecasting and decision-making activities.
Use it to save time.
Moreover, information is not consumed in the use, but can be widely spread and proliferated to produce new information.
The working process of integrating information into business management activities to provide basis for forecasting and decision-making activities.
It is the end-result of realizing the use value of information.
The combination of information and other production and operation factors can improve the management level and work efficiency.
Using it can save material consumption and time.
Moreover, information is not consumed in the use, but can be widely spread and proliferated to produce new information.
Expand from the aspects of information acquisition, collection, processing, refining, authenticity and application.
What benefits does the transmission of composition information bring us? The word "network" is familiar to us as modern people. In the 2 1 century, mankind has entered a brand-new era-the information age. All fields are covered by information technology, from politics to economy. From education to society, there is no field that is not affected by information technology. The network has super powerful functions, such as chatting and email. Enhance people's feelings, improve efficiency and increase profits. Stay at home to learn about the scientific development of the world, satellite exploration, academic seminars, military exercises ... From the perspective of people's access to information through the media, the network is as high as 82%, ranking first. The network allows us to better understand the society, show our individuality, participate in the society extensively, and meet people's entertainment needs. Network communication expands the fields and objects of our communication. It has changed the way of communication in the past and enriched our life experience. In the new space of network communication, we can break through the professional restrictions, and we can always find learning resources and instructors if we want to learn. The network is very useful, but of course it is not just the above. However, once teenagers indulge in online electronic games, they will have an increasingly strong psychological dependence and a desire to operate repeatedly, and when they can't operate, they will have symptoms such as emotional irritability and depression. It induces extortion of property, fighting, gambling and other illegal and even criminal acts. Many students will be infected with the virus of games, and once they play games, they will be unable to extricate themselves, getting deeper and deeper, with unimaginable results. The network is the product of human technological progress, which may cause harm to some network users while improving the quality of people's social activities. We should correctly understand the two sides of the network, make use of its strengths, avoid its weaknesses, and play a positive role in promoting network communication to life.
It takes less than two seconds to control the home robot to put out the fire —— Shanghai middle school student Xie Haiyang, a reporter who won the title in the United States, reported that the robot controlled by Du Erbin, a student from Southwest Weiyu Middle School in Shanghai, completed the specified fire-fighting action in less than two seconds at the home robot fire-fighting competition held at Trinity College in the United States on April 22.
Won the championship in the high school group.
Last year's champion Israel scored 8 seconds this time, but failed to defend its title and won the runner-up.
Du Erbin's three friends also won two championships in the primary group and the runner-up in another primary group.
This is the first time that middle school students from China have gone abroad to participate in the robot competition, which shows that the scientific and technological activities of middle schools in China have reached a new level.
According to reports, Trinity College Robot Competition is the largest robot competition in the United States, and participants are not limited by age.
This time * * * there are players from the United States, China and other countries 10, and they are divided into four groups: experts, senior (college students), senior high school and junior high school.
Each group takes the top 6.
The first prize is 1000 USD.
16-year-old Du Erbin is a junior 3 student in Southwest Weiyu Middle School. As the competition stipulates that the participants in the primary group are limited to students under the age of 15, he can only compete in the high school group this time.
Shen Jianhua, vice president, said that as an experiment to fully implement quality education, Southwest Weiyu began to organize student robot groups last year.
In that year, he won the first prize in the National Robot Competition for Middle School Students held in Changsha.
He said: "The award of Du Erbin in the United States not only won honor for our country, but also proved once again that we are on the right path to cultivate students' practical ability and innovative spirit through extracurricular scientific and technological activities.
" ...
Please indicate the source? Write a composition about 400 words with "network information"