2015年12月5日土曜日

Computers advantages and disadvantages

Almost all of people are using computers everyday at the present time because it is very useful for them. People are using it to do such purpose. For example, they can work efficiently, do their homework quickly, learn something enjoying and to search something, so there are a lot of computers any places. That’s why, computers are fitting in the present society. Of cause, thanks to computers, we can live comfortably everyday. However, It is causing disadvantages for us. For example, if people too depend on it, the communication skill will be decreasing. They also will break their body and it may cause outflow their information, people say.

First of all, computers have a lot of advantages for us. For example, if people academic student, they can do your homework, reports, presentations and other assignments very fast and correctly, so computers help for almost students who don’t have many free times. Computers also help for workers because it can increase efficiency of their work. Computers can save a lot of information, and manage it. Furthermore, computer is portable devices, so people can work anyway. These points are one of the appeal points of it to workers. This is why, computers are very popular with academic students and workers.

Moreover, computers have very useful and amusing equipment. For example, people can learn it enjoy if they learn something. People can do a lot of teaching materials by using computers, so they can learn many things efficiently! People can also use Internet by use it, so they can find a lot of things and search it on Internet. In addition, You Tube on Internet makes many people enjoy their life because they can watch interesting movie and TV programs and so on. That’s why, computers are indispensable things for president people!

However, computers have disadvantages for them. First, Because of computers are very useful, people too depend on its. So, they will not be able to communicate others well because the opportunity will decrease to meet them. This problem is big one. Even if a man or woman who depend on computers can use it very well, he or she will not success in present society.

They also have some problems for their bodies. The problems have a lot of pattern. For example, if they see the computer screen for a long time, it will make their eyes fatigue, and they will not be able to see something clearly. Furthermore, they will have back, neck, shoulder and other body’s problem because using computers mean doesn’t move. This is why, if people use it for a long time, their body will break slowly.

As the most terrible point of computer, there is the problem that an outflow of information. The kind of information is various. For example, there is individual information, information of company secret and so on. If these important information flow out to society, people may fall into danger. So, it is very big problem computers have.

That’s why, computers have not only good points, but also bad points for people because it is machine. People should understand this thing, but almost all of them dont understand now. Of cause, computers are very useful for them, so they use it everyday. So, people should think again about how to use computers. In other words, people must use computers, though they understood these advantages and disadvantages of its. If people have to use computers for a long time, they should take some break. Sometimes, people also should take exercise for health of their bodies, so they can live comfortably with computers!


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