急求：关于电脑的英语作文

as more and more people has their own personal computers,this mashine
has greatly changed our life .many people feel that it's very bothering to get to their work place every day,so some of them choose
to work at home through their computers.it brings great convenience to them.conputers are also of great use in daily life.we can use them to shop online instead of going to supermarkets that are far from our home.and they can also heip with our study.now we can have classes before our computers rather than sitting in the classroom with many other students.there is no doubt that computers bring us so much convenience and they change our life so much !
本人英语水平平平，拼写语法错误请勿批评^^