英语作文我的网友不少于50个单词自己写的作业帮

我开始学电脑的时候才九岁.妈妈是我的启蒙老师.我学会了如何打字,如何拷贝文件,如何上网登录网站.一天,妈妈不在家.我打开电脑,开始学着上网聊天.汤姆是我在网上遇到的第一个朋友.他礼貌地跟我打招呼.当他得知我才九岁,而且对网上聊天一无所知时,他开始教我如何使用聊天工具,如何,以及如何发电子邮件.我从他那里学到了很多东西.I was only nine years old when I learnt how to use a computer.My mother is my first teacher.I know how to type,how to copy a file,and how to visit a web site on the Internet.One day,mom was not at home.I turned on the computer 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.