My low-carbon life
Now the human living environment is becoming worse and worse.
So a new lifestyle called low-carbon life is spreading to every part
of our country. As middle school students, how can we have a low-carbon life?
Firstly, we can go to school on foot or by bike. Secondly, we shouldn't waste
water or electricity. Do remember to turn off the lights when we leave the
room and turn off the tap in time after using it. Thirdly, we should use cloth
bags in our daily life instead of plastic ones. Fourthly,
we should also make full use of paper. We'd better recycle some of our textbooks. 
It's important for us to live a low-carbon life to protect the environment.