1 surfing the internet is easy to catch viruses, that is, you must force yourself to know that you can use all kinds of antivirus software; 2 playing online games can make friends, learn how to get along with friends, learn to unite and cooperate, and how to prevent cheating, both of which can be applied to your life; 3 playing online games can greatly improve your patience and perseverance, develop your intelligence, and what's more, gain rich knowledge, because every tour has certain cultural tolerance. Competitive games can also exercise the flexibility of fingers and the reaction speed of brain. 4 The latest and fastest information is never in books, where is it, on the Internet! Many times I need some information, and sometimes I have some questions and no one around me can answer them. What should I do? Check online! It's great to get online to increase your experience and connotation. 7. Everyone doesn't know each other on the Internet. Isn't it a pleasure to make friends from all corners of the country? As long as it's not deceptive, you can be a person that you can't do at ordinary times, and let yourself change your personality and have a feeling of being reborn.

The advantages and disadvantages that I help you find may be helpful to you.

The five advantages of surfing the Internet are: First, broaden your horizons, keep abreast of current events and get all kinds of latest knowledge and information; Second, you can chat with netizens without scruple, pour out your worries, reduce the burden of schoolwork and relieve stress; Third, you can post your own views and opinions on various issues in various BBS, and feel very fulfilled; Fourth, you can improve the level of one of your hobbies; Fifth, it has become fashionable to make your own homepage. It is really great to upload your favorite pictures, open a discussion forum, post some posts and communicate with you.

Every new thing is always accompanied by various worries. From the movies in the 1921s to the later pop music and video games, the focus of worry is nothing more than violence, pornography and decadence. There is only a thin line between advantages and disadvantages, which is often "a drop in the bucket, a thousand miles away", and so is surfing the Internet. Crossing the line of "benefit" is "disadvantage"

We are in favor of surfing the Internet by ourselves. As students, we not only need to relieve the pressure of study, but also need to replenish spiritual food continuously. Undeniably, most of us go online to study better, and think that the internet is a great tool to assist our studies. In this sense, the advantages of surfing the Internet for middle school students outweigh the disadvantages.

What is the attitude of primary and secondary school students to surf the Internet? Agree or disagree? ◎

◎ What are the advantages and disadvantages of primary and secondary school students surfing the Internet? What kind of influence does it have on children's physical and mental development? ◎

◎ What do you think of many unhealthy contents on the Internet, and how do you make them resist some bad things on the Internet? ◎

◎ What responsibilities do you think our school, parents and society should shoulder? ◎

◎ Do you know very young netizens? Do you know them? What do you think of them? ◎

◎ If you are a net friend of a primary and middle school student, do your parents agree to let you surf the Internet? What opportunity did you take to start your online journey? Do you mainly study or play online? How does it affect you? What are some negative benefits of surfing the Internet < P > With the arrival of network information, surfing the Internet has some disadvantages for teenagers, but we can't stop drinking because we choked to death. Although this sentence is a bit extreme, the benefits brought by surfing the Internet outweigh the disadvantages, although there have been some bad facts. But after all, it is only a minority. There are many, many people who surf the Internet to get knowledge from the Internet and ask for help from other aspects. This is the same as the game consoles we talked about before. Game consoles like Japan and the United States are big countries, but they have not seen how backward their economy and military are. Instead, they earn foreign exchange through game exports, and so on. This only shows that China people have poor self-control? Oh, no. The quality of a thing depends on how to treat it. As long as we grasp the degree, it will develop well. We should see the benefits of surfing the internet, and give correct guidance to teenagers. The internet will still bring many benefits. Even if you don't let middle school students surf the internet, the result will only be that they are looking for other ways to communicate with the outside world, and the result is still the same. If we don't let middle school students surf the Internet, I'm afraid it will affect their study. In the era of network information society, we will start from scratch, so we can only get farther and farther away from big countries such as the United States. Some time ago, American hackers attacked China's website. If there are more people engaged in network security in China, they don't have to be afraid of American attacks. I don't think they will succeed easily. If we don't cultivate teenagers' interest in the Internet, fewer people will definitely like this profession in the future. As a result, China will still lose to the United States on the Internet, and the Internet will become the best way for the United States to attack China. Therefore, we should not prohibit middle school students from surfing the Internet, but guide them to develop in a better direction.

surfing the internet itself is not a bad thing, but there are some bad things on the internet. However, bad information affects not only minors but also adults. Parents are afraid that their children will make bad friends online and watch things they shouldn't, which is true. But isn't there a lot of problems in the offline world? For example, some works in books, newspapers and magazines, including some comic books, have contents that hinder children's growth. In film and television programs, unhealthy elements also exist. We can't help but go out to the society and watch TV programs, can we?

Therefore, learning well and learning badly depends on subjective choice. If you don't surf the internet, you can also learn bad. Paying close attention to education is the key, and the network should not be blamed.

I think surfing the Internet is beneficial

We know that not all books are suitable for middle school students, so shall we just not read any books at all? There is a danger of car accidents by car and train, and air crashes sometimes occur by plane, so let's walk! Is it necessary for cars and trains to speed up? We can't give up eating because of choking! Fresh and authentic English on the Internet, colorful exotic customs and flexible participation in activities are all beneficial supplements to classroom English. However, as middle school students in the 21st century, they should be sharp-eyed, improve their ability to observe and analyze things, and enhance their immunity. Learning English online just provides us with such exercise opportunities. Parents and teachers should actively support middle school students to learn English online and guide them correctly, but they should not be blocked. Curiosity is the nature of middle school students. With the help of teachers and parents, we should make full use of unlimited network resources, get in touch with online English as much as possible, understand the society and life of British and American people, and explore their cultures and customs, so as to promote our English learning.

Although online has some disadvantages for teenagers, we can't stop drinking because we choke to death on water. Although this sentence is a bit extreme, the benefits of surfing the Internet outweigh the disadvantages, although there have been some bad facts. But after all, it is only a minority. There are many, many people who surf the Internet to get knowledge from the Internet and ask for help from other aspects. This is the same as the game consoles we talked about before. Game consoles like Japan and the United States are big countries, but they have not seen how backward their economy and military are. Instead, they earn foreign exchange through game exports, and so on. This only shows that China people have poor self-control? Oh, no. The quality of a thing depends on how to treat it. As long as we grasp the degree, it will develop well. We should see the benefits of surfing the internet, and give correct guidance to teenagers. The internet will still bring many benefits. Even if you don't let middle school students surf the internet, the result will only be that they are looking for other ways to communicate with the outside world, and the result is still the same. If we don't let middle school students surf the Internet, I'm afraid it will affect their study. In the era of network information society, we will start from scratch, so we can only get farther and farther away from big countries such as the United States. Some time ago, American hackers attacked China's website. If there are more people engaged in network security in China, they don't have to be afraid of American attacks. I don't think they will succeed easily. If we don't cultivate teenagers' interest in the Internet, fewer people will definitely like this profession in the future. As a result, China will still lose to the United States on the Internet, and the Internet will become the best way for the United States to attack China. Therefore, we should not prohibit middle school students from surfing the Internet, but guide them to develop in a better direction. In the 21th century, the important ability for teenagers to learn is the ability to manage knowledge and process information. Internet is a tool to acquire this ability, and computers and their networks will become a huge carrier of the future society. Learning and mastering computer knowledge will be beneficial to the future development of teenagers. < P > Netizen said: surfing the Internet itself is not a bad thing, but there are some bad things on the Internet. However, bad information affects not only minors but also adults. Parents are afraid that their children will make bad friends online and watch things they shouldn't, which is true. But isn't there a lot of problems in the offline world? For example, some works in books, newspapers and magazines, including some comic books, have contents that hinder children's growth. In film and television programs, unhealthy elements also exist. We can't help but go out to the society and watch TV programs, can we?

Therefore, learning well and learning badly depends on subjective choice. If you don't surf the internet, you can also learn bad. Paying close attention to education is the key, and the network should not be blamed.

Advantages of surfing the Internet

With the arrival of network information, surfing the Internet has some disadvantages for teenagers, but we can't stop drinking because we choke to death. Although this sentence is a bit extreme, the advantages of surfing the Internet outweigh the disadvantages, although there have been some bad facts. But after all, it is only a minority. There are many, many people who surf the Internet to get knowledge from the Internet and ask for help from other aspects. This is the same as the game consoles we talked about before. Game consoles like Japan and the United States are big countries, but they have not seen how backward their economy and military are. Instead, they earn foreign exchange through game exports, and so on. This only shows that China people have poor self-control? Oh, no. The quality of a thing depends on how to treat it. As long as we grasp the degree, it will develop well. We should see the benefits of surfing the internet, and give correct guidance to teenagers. The internet will still bring many benefits. Even if you don't let middle school students surf the internet, the result will only be that they are looking for other ways to communicate with the outside world, and the result is still the same. If we don't let middle school students surf the Internet, I'm afraid it will affect their study. In the era of network information society, we will start from scratch, so we can only get farther and farther away from big countries such as the United States. Some time ago, American hackers attacked China's website. If there are more people engaged in network security in China, they don't have to be afraid of American attacks. I don't think they will succeed easily. If we don't cultivate teenagers' interest in the Internet, fewer people will definitely like this profession in the future. As a result, China will still lose to the United States on the Internet, and the Internet will become the best way for the United States to attack China. Therefore, we should not prohibit middle school students from surfing the Internet, but guide them to develop in a better direction.

surfing the internet itself is not a bad thing, but there are some bad things on the internet. However, bad information affects not only minors but also adults. Parents are afraid that their children will make bad friends online and watch things they shouldn't, which is true. But isn't there a lot of problems in the offline world? For example, some works in books, newspapers and magazines, including some comic books, have contents that hinder children's growth. In film and television programs, unhealthy elements also exist. We can't help but go out to the society and watch TV programs, can we?

Therefore, learning well and learning badly depends on subjective choice. If you don't surf the internet, you can also learn bad. Paying close attention to education is the key, and the network should not be blamed.

I think surfing the Internet is beneficial

We know that not all books are suitable for middle school students, so shall we just not read any books at all? There is a danger of car accidents by car and train, and air crashes sometimes occur by plane, so let's walk! Is it necessary for cars and trains to speed up? We can't give up eating because of choking! Fresh and authentic English on the Internet, colorful exotic customs and flexible participation in activities are all beneficial supplements to classroom English.

However, as middle school students in the 21st century, they should have a clear mind, improve their ability to observe and analyze things, and enhance their immunity. Learning English online just provides us with such exercise opportunities. Parents and teachers should actively support middle school students to learn English online and guide them correctly, but they should not be blocked. Curiosity is the nature of middle school students. With the help of teachers and parents, we should make full use of unlimited network resources, get in touch with online English as much as possible, understand the society and life of British and American people, and explore the culture and customs of British and American people, so as to promote our English study.

Three fatal injuries to the skin caused by computers

The first injury to the skin caused by computers-

First, dry skin with fine lines turns yellow.

second: there are spots.

third: there are fine lines in the eyes and serious dark circles.

Many friends have been telling me that long-term computer work has caused the above three skin problems, which I hope can be solved.

Let's talk about dry skin first.

I think we all understand the truth, but we just hope to find a solution. Let's talk about dry skin first, and computer radiation infringes on the skin. So far, there is no preventive measure, but this does not mean that dry skin caused by computer work cannot be solved.

authoritative experts believe that mental stress can lead to endocrine system disorder and persistent psychosomatic dysfunction, resulting in dry and loose skin, loss of luster and morbid skin color. This phenomenon is called "messy skin syndrome", which will accelerate skin aging and hinder skin bodybuilding.

The blood circulation of the skin is not related to the biological functions such as secretion and excretion, but is controlled and regulated by the autonomic nerve, which is under the jurisdiction of the central nervous system of the brain. Therefore, people's mental activities can affect the color of facial skin and are closely related to the occurrence of skin diseases. Based on the above statement, we can sum up that we should try to arrange some time to relax ourselves mentally, do leisure sports in clubs, do music therapy in beauty salons, or relax ourselves by exclusion, which is of great benefit to the skin.

In addition to freeing yourself mentally, we also need to work hard on skin care. I have repeatedly stressed that skin should be thoroughly cleaned, and different methods should be used to maintain the skin according to the condition of the skin on that day. It is best to use products that can repair the skin, artificially help the skin to recover to a healthy state on that day, replenish water to make the stratum corneum drink enough water every day, and eliminate the phenomenon of dry skin, whether it is skin collapse, peeling, temporary fine lines or skin.

Pay attention to skin whitening

Pay attention to the maintenance of skin basement membrane, which is responsible for the transmission and communication of two layers of epidermis and dermis cells, and is of greater significance to skin maintenance.

guerlain's skin-softening and tense day cream, CD's revitalizing essence and double anti-wrinkle lotion, Shiseido's vivid and radiant maintenance series, and Estee Lauder's crystal whitening series can improve skin color.

These products not only use effective whitening ingredients and technology, but also have a brand-new understanding of skin whitening, so that whitening is not limited to inhibiting the production of melanins, but a three-pronged approach of prevention, repair and whitening, making the skin not only white, but also white, clear, moist, bright and clear.

Eye problems

Long-term computer work not only makes my eyes sour, but also sometimes makes my eyes blurred and I can't see clearly, which is caused by overwork of my eyes. The skin problems in my eyes are dark circles, increased fine lines and bags under my eyes, which are really headaches. So how can we prevent and solve these problems in my eyes?

eye care, doing more massage in the eyes can improve blood circulation, which is good for eliminating dark circles.