When I was a elementary school student, our family bought computer. It was a first time that I use a computer, but I could only play a game with computer. After few years, I started use Internet, it was very useful and interesting. When I was a high school student, I took a class of computer. I learned how to made a list or calculate. It was interesting and I could use it. However, I did not use computer after that class, so I forgot how to use these systems. Then, I can use only Internet for serch something now.