333 words
With the progression of modern technology, communication is one of the most revolutionary of all human inventions. These things are closely connect with our daily life. The most distinguished and influential invention to human is the computer. Therefore, it is very important for everyone to know how to use a computer.
In the early time when computers were invented, it was used for military purposes. But nowadays, almost each familiy has a computer at least. Many companies also use them to edit documents for business. No matter what purpose we have when we need to use a computer, the process is always the same. First, we have to power up the computer. Until the computer’s preparation are all set, we can open a file or document if we we have to enter the information. We can edit it by opening a program like Wordpad, Microsoft Word, Excel and PowerPoint, for example. If we want to keep it, we can save our work in a certain file then close it. We can delete those documents we don’t need any more, too. When we want to start a program, we can click the icon of it on the tabletop or program section. If we want to get more information, we can also search the data from the internet, Internet Explorer. When we find a piece of information we need, we can cut or copy it and then paste on the program where we are aditing. Finally, when we finish all of the works, we should shut down the computer.
All of the above are the most basic process to everyone. But for all walks of live, they still have to use some professional programs which are related to their job. Some enterprises or college even require their staff to have the certificate of bacic computer concepts. So, as a modern citizen in the global village, we really need to have much knowledge to the computer. The more we have, the better to our competition ability.
With the progression of modern technology, communication is one of the most revolutionary of all human inventions. These things are closely connect with our daily life. The most distinguished and influential invention to human is the computer. Therefore, it is very important for everyone to know how to use a computer.
In the early time when computers were invented, it was used for military purposes. But nowadays, almost each familiy has a computer at least. Many companies also use them to edit documents for business. No matter what purpose we have when we need to use a computer, the process is always the same. First, we have to power up the computer. Until the computer’s preparation are all set, we can open a file or document if we we have to enter the information. We can edit it by opening a program like Wordpad, Microsoft Word, Excel and PowerPoint, for example. If we want to keep it, we can save our work in a certain file then close it. We can delete those documents we don’t need any more, too. When we want to start a program, we can click the icon of it on the tabletop or program section. If we want to get more information, we can also search the data from the internet, Internet Explorer. When we find a piece of information we need, we can cut or copy it and then paste on the program where we are aditing. Finally, when we finish all of the works, we should shut down the computer.
All of the above are the most basic process to everyone. But for all walks of live, they still have to use some professional programs which are related to their job. Some enterprises or college even require their staff to have the certificate of bacic computer concepts. So, as a modern citizen in the global village, we really need to have much knowledge to the computer. The more we have, the better to our competition ability.
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