請幫我寫壹篇有關網上交友利弊的英語短文，要高中水平的，急！！！！！！

Recently it is common that people make friends on line . They think ,making online friends can bring them more happiness . Second it also can make them learn from each other. Third they can express themselves very freely ,in which case, they can relax themselves during the online chat . However, I think every coin has two sides. Making friends may bring us harm. We may be cheated by online friends. What's worse, we may get harmed by online friends. Besides, making online friends will waste time, which should be spent on our work. So we should find friendship around us .