On computers---Composition from mid-term exams

　　On computers---Composition from mid-term exams
　　
　　Dear Editor,
　　
　　I'm writing to tell you how we students use computers in our daily lives. Some use it in a good way, while some others don't.
　　
　　So far as I am concerned, more and more students now use computers to help with their study. If they meet some difficulties when they are doing their homework, they always get help from the Internet. To spend their spare time, they look for more information with the computers to have a better knowledge.
　　
　　At the same time, however, a great number of students are still so interested in PC games and chatting with others on the Internet that they can't force themselves to return to their study. They are really in danger.
　　
　　That's how we mainly use computers. It can either do good or harm to us.
　　
　　Best wishes
　　
　　Yours truly
　　
　　Li hua