Internet
Nowadays, Internet is more and more popular among teenagers. Information can reach everywhere easily beacause of the Internet.
But as the saying goes, every coins has two sides. Internet also has some bad influences. For example, servering the Internet costs our money and time. We will pay less attention to study. Its bad for our eyes if we servering the Internet for a long time. Also there are some bad information on the Internet.
So we should make a good use of Internet!
现在网络在青少年之间越来越流行.因为网络信息能够轻易地到达世界的每个角落.
但每件事情都有两面性.网络也有一些坏的影响.比如说：上网浪费我们的时间和金钱 .我们会把更少的'精力放在学习上.如果我们长时间上网，这对我们的眼睛有害.而且网上有些不良信息.
所以我们要好好使用网络!
