Today,our environment is really polluted.For example,the factory pollued the river and fish died,and trees were cut down by people to build houses or sold for money,so there are few trees to let out oxygen and absorb the pollutant.So what can we do for our environment?
In our everyday life ,we can do a lot for it . You can plant trees every year near your neihbourhood,and you can pick up rubbish .We can ride bike or walk instead of driving a car .And we also can be a volunteer to protect the neighbourhood environment,such as sweeping the ground,putting up signs to tell people to protect the environment.
I'm hopeful if everyone thinks about the environment,we can protect the air and keep our hometown beautiful.If we don't,the future is hopeless.
没有很大的错误, 只有几处用语错了. 已经改在原文里了.
