On the first place， a no-car day is supposed to set up every week in our school. Because cars not only cause serious air pollution but also waste energy. On no-car day， neither students nor teachers are allowed to drive to school. Meanwhile， just walk， jump， cycle or run. Use our legs and enjoy the fun.
On the second place， we had best not use plastic bags any more. No one can stand the “white pollution”。 So， it is wise to use bags which can be reused again and again. Finally， one thing that we should keep in mind： every big thing comes from the subtle. Therefore， as students， we ought to turn out the lights the moment we leave， turn off the tap in time， and reuse our textbook and so on.
All in all， it weighs greatly for all of us to put the low carbon lifestyle into practice. Just set our mind to these： no-car day， no plastic bags， and no waste. Let‘s do it now.
