初三英语作文：How to be a greener person450字

It’s our duty to protect the environment around us.?
　　When we go to school, we should ride a bike or take a bus. When we go out for activities, we shouldn’t step on the grass. We can’t draw everywhere. When we go shopping, we’d better use a cloth bag. At home we can save water and electricity. When we leave a room, we should turn off the lights. At school we can collect wast paper and recycle things, such as bottles, cans and plastic bags. We shouldn't listen to pop music or spit in public.?
　　Let’s do something to protect our environment.