Class two, grade five

Sun yefeng

Speaking of computers, it is a household name. Almost every family has a computer. What I want to say is that computers have two sides. When it comes to computers, we should first talk about computers.

Computers are divided into desktop computers and notebook computers, and the memory of computers is unpredictable. Why? Because there is a USB flash drive with 10G memory, not to mention the memory of the computer. Computer brands are even more varied, such as what: Apple, Lenovo. ...

When it comes to this topic, the two sides of the computer refer to its advantages and disadvantages.

There are two sides to things.

Many people are used to imposing what they know about "right" and "wrong" or "good" and "bad" on something with public views or preconceived notions. Therefore, some things are put on the cloak of evil out of nothing, spurned and abused; Some things are crowned with glory, praised and praised. In this case, it is impossible to judge whether things are good or bad from the surface. So, how to decide whether things are good or bad? I don't think anything is absolutely good or bad. The key is where it works.

Lev tolstoy said: "All the changes, charms and beauty in life are made up of light and shadow." Everything in the world has two sides, one is positive and the other is negative. Even if the sun created everything, it is impossible to shine sunlight on both sides of printing money at the same time. Everything has two sides: yin and yang. Things will not be absolutely beneficial and will not be absolutely harmful.

Dust is small, but it seems harmless to a person. When its number is large, coupled with the influence of external factors such as wind, it is very likely to evolve into a catastrophic and dangerous disaster. Sandstorm is a typical example. Where the sandstorm passes, the damage to the house is very small, even endangering human health. Therefore, people are afraid of and hate dust. Of course, me too. However, dust is a hygroscopic particle. Without it, the water vapor in the air will not condense and the clouds in the sky will be difficult to form. Without the cover of clouds, the surface will become dry and barren, and the weather will be either too hot or too cold. Without dust, many harmful rays in the universe will break into the earth without hindrance, posing a fatal threat to human beings and all kinds of creatures. Dust can also condense water vapor into water balloons, otherwise everything will be wet and living things can't survive. What looks bad actually has a good side.

In the 2 1 century with advanced science and technology, there is another typical example-network. Internet has become very popular. Almost every family knows the existence of the Internet. Most families also have computers. Some students play games on the computer, and the more they play, the more addicted they become. What's more, in order to play games in internet cafes, they did not hesitate to steal and rob, and finally embarked on the road of illegal crimes. Some students use the Internet to study and advanced educational resources, which greatly improves their learning efficiency, and their academic performance is getting better and better. After leaving school, they are more likely to integrate into society. This shows the duality of the network.

To sum up, the duality of things is inevitable and cannot be good forever. The key is what to do with it.

After a short time, the foundation was laid, a high crane was set up at the construction site, and the project rose from the ground. When the crane is working, the thick branches have an influence, which always hinders the lifting of the suspended building materials, and the crown of the tree is also broken, which affects the construction and becomes an unfavorable factor.

The advantages and disadvantages of big trees for architecture are obvious! We can easily see a philosophical proposition: everything has two sides! The same is true in management. In order to save space, I won't talk about this philosophical proposition, but focus on the two sides of management methods.

First of all, talk about "cookie-like" incentives. Just like the advantages and disadvantages of big trees to buildings, there are two sides of things in our lives. In other words, our life always has two sides. "Cookie-style" incentive management method also has two sides. Generally speaking, we should carry forward the advantages of both sides and minimize the harm of shortcomings.

Everything should be measured. As long as we grasp this scale well, "cookie-like" incentives can also create wealth and generate benefits! Let employees push their luck and get ahead without making them addicted!

I found two sides of online games.

Class 6, Mazhang Central Primary School, Mazhang District, Zhanjiang City (1)

Since I bought a computer at home, I have shown great interest in computers, and my father has taken the opportunity to teach me computer knowledge. Slowly, I learned to surf the Internet.

After I learned to surf the Internet, I came into contact with more games, such as Red Alert, Haunted House Adventures, Escape from the Chamber of Secrets and so on. For me who just came into contact with online games, everything makes me feel novel and exciting. At first, I was reckless and put whatever I saw. I don't know what to play and what not to play, but I am immersed in the happiness brought by online games.

Slowly, I found that online games also have good and bad points. Most games are healthy and beneficial, such as action games and agile games, which can exercise your reaction ability; Adventure can exercise your willpower; Strategies can exercise your divergent thinking; Lianliankan can train your memory and judgment ... However, some games are full of negative factors such as violence and pornography, and playing these games often will seriously affect our healthy growth. I want to ask, are there still fewer teenagers who commit crimes because of the influence of bad online games in recent years? Those shocking figures can't wake us up! Therefore, we must resolutely resist such games and not let them hurt our hearts!

Yes, online games have enriched our spare time, but the social problems that followed have sounded the alarm for us. How to treat it correctly and use it reasonably has become a problem that cannot be ignored. Of course, even if it is a healthy online game, we can't indulge in it. After all, they are designed for entertainment, and we can't get tired of playing with things!

Not only online games, but many things in the world have two sides, just like money. If it is used for the benefit of mankind, it is beautiful. On the contrary, if it is used for personal gain or a small number of people, it is ugly. In fact, many things are a double-edged sword. Use it properly, or its sharp edge will hurt you deeply.

Teacher's comments:

Label label: two sides, motto, famous saying

Famous sayings about free things _ sentences about two sides of things

Famous aphorisms about Dilemma _ "Dilemma" and "Paradox"

Classification update

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