Green Outing

Nowadays, environment protection has become a concern among people, what on earth can we do ?

more and more people advocate that we should go out by riding bicycle. firstly, driving cars may lead to traffic jams. Besides, the gases that cars produced may pollute the clean air. Last but not least , we go to school by riding bikes, which means doing exercise, is beneficial to our health.

It is everyone's duty to protect the environment. I believe small as these things are,they can contribute to improving our enviroment,making our world a better place to live in.

纯正的自写自打，希望得到采纳