请帮忙写一篇英语作文,要求：生活多姿多彩,变化无处不在.请你写下身边（如家庭、学校、家乡等）的变化见证发展.（60词左右

Great Changes in My Hometown
I used to live in a small town with trees all around. There was no tall building and the only street was narrow. Just outside the town, there was a river. You can see different kinds of fish swimming in the clear water. People here lived a simple life.
Great changes have taken place here. You can see tall buildings, big department stores and factories everywhere. Different kinds of cars and buses are running in the big streets. But with the development of the industry, we have fewer trees. Air and water pollution is becoming more and more serious. We must do something to stop pollution and make our town even more beautiful.