As we all know, the environment around us is getting worse and worse. In some places we can't see fish swimming in the river or trees on the hills. Bird there is less and less fresh water in the world.Some people even have no clean water to drink. So I think we must do something to protect the environment. But what can we do? How to protect our environment? For example, we can go to school on foot or by bike instead of taking a car. We had better use shopping basketbets instead of plastic bags when we go shopping. We should use both sides of the paper when we write. Do't use paper cups. At our school dinning room, use our own bowls and chopsticks instead of disposable ones. We can reuse the water and save the electricity.In a word, if everyone pays more attention to our environment, there will be less pollution and our life will be better.

　　"There is only one earth", I hope everyone will protect our environment well.