英语作文-是否应该消费

The computer is a product of advanced civilization and its invention, according to some people, signals the advent of a Second Industrial Revolution. Formerly a bulky machine that demanded much space, the computer is now becoming smaller and smaller and scientists have made it more sophisticated and accordingly more useful. As is generally known, the computer can do a wide range of work, including complex computation and analyses. People now also use it as a teaching aid in designing. An infinite variety of software can be put into the computer, which explains why it is so powerful. There is, however, one thing which we should bear in mind: that the computer cannot think but man can. So there need not be any fear that someday the computer will control us and all we should expect is try our best to bring it to perfection. A computer age is not a pipe dream and there will come a day when most of our needs can be met by this wonderful machine.

It is believed that the computer can do almost every thing. At the time the computer was invented, scientists, carried away by its calculating speed, felt that they had created a miracle. It

Was gradually used not only in mathematics, physics, chemistry and astronomy, but in places like the library, hospital and military army to replace the work of man. For the work of man. For this reason, the computer was entiled “Electronic Brain” in terms of appreciation.

Can man be controlled by computersThe answer is negative. Although a computer works much faster and accurately than man , a fact is undeniable; it is designed, manufactured and programmed by man, and therefore by human beings. Of course, science fictions have made up many fascinating stories about a computer, or rather robot, who conquers man and the earth, even the whole universe; however, they are only uealistic imaginatio. A horse helps man a lot runs much faster than we, but it is only a slave.

The future for the computer is very promising. With the help of it, we can do things that could not be done before. Conquering the universe, discovering new things, explaining mysteruiys phenomena puzzling us at present are all made possible by computer.