Dear editioral office,
I'm writing to you to tell about how the computers have changed our life.
Almost everyone in our world have the computer. They are present in our life everyday. I think that we can't imagine the world without them. They are very helpfull and usefull for us.
But we can't forget that they can be bad for our health. Computers can damage our eyes too.
From my point of view computers are needed in our lifes, but we have to learn how to use them in a responsible way.
With best wishes,