I puter. my mother is my first teacher. I knoputer and began to learn how to chat on net. the first one I met there was a boy called tom. he greeted me politely. when he knew that I was only a 9-year-old girl, and almost knew nothing about chatting on net,he started showing me how to use the chatting tools, how to download, and how to send e-mails. I learnt a lot from him.