I'm Wang Pan, as for me, living in a low-carbon life is necessary. Let me introduce my life for you. First of all, I walk to school or ride a bike every day. It can not only avoid traffic jams, but also a great way to exercise. Second, when I leave our classroom, I always remember to turn off the lights, fans and the TV. I believe that it can be save the electricity. Third, I reuse the water and close the tap tightly. For example, the water which washed the rice can be used to water the flowers. Fourth, I make full use of papers and never use plastic bags. All in all, every one should take part in saving the earth through living a low-carbon life. Let's take action now before it's too late!