How to protect our environment People are becoming more and more concerned about the environment. The haze is bad for our bodies healthy. So everyone can do something to protect our environment. As students, we should plant more trees and flowers. Because it can keep the air clean and fresh, it's good for our bodies healthy. When we eat out, we should try out to use the disposable chopsticks and paper cups less. We shouldn't waste food. In the room, we leave the room, we should off the light. And we should use both sides of paper. When we go to school or go home, we should ride bikes and take bus. They are good for our bodies healthy. If we doing the things, the earth will be beautiful.