求一篇英文作文

电脑的利弊

Computers'advantages and disadvantages

Computers is a necessity in all walk of life. One can find computer everywhere.  Therefore it is also a necessary for a high student to own one.   He or she could surf the Internet to find all kinds of information that he might need in school. He can broaden his knowledge through surfing  the Internet. On the other hand, he could be indulging in the games and vice movies too.  Therefore, if the parents allow their  children to access the Internet. It is their responsibility to supervise their children. Computer can be helpful, provided the high student knows how to allocate his time properly.