Very often we come across an empty classroom with lights still on. It’s not difficult to find evidence of wasting water. Additionally，some throw away the soft drink bottles, used exercise papers and books, which should be recycled. Worse still, others use non-environmental lunch boxes, causing “White Pollution”.
These phenomena show that many students lack the sense of environmental awareness, which is dangerous. If these continue, like the saying, “The last drops of water will be our tears!”
As for me, first I must help educate my schoolmates to be more environmentally friendly. Then we can start from doing some small things, such as collecting used items for recycling, turning off the lights, saving water. Always remember our responsibilities, and “Your contribution counts!”