电脑每天都在改变着我们的生活。我们可以在电脑上做很多事情。例如，我们可以写文章，办公，还可以玩游戏。但是最重要的是通过计算机上网，我们在网上可以做更多事情。我们可以网上购物，查材料，还可以与世界各地的人们交流。总之，电脑和网络使我们的生活越采越方便了。
Computer are changing our life day by day. We can do many thing on computer. For example, we can write article, do office work and play game. But the mot important uage of computer i to get on the Internet. We can do more thing on the Intemet. We may do hopping, earch information and communicate with people all around the world. In hort,computer and Internet are making our life more and more convenient.