how can we fight pollution?

how can we fight pollution? We can fight forever! we can fight our way out. fight for the vicatory we can We can't fight in the school. we fight How can we get how can we get pol. pol. pol. pol. everybody must help to fight pollution内容：1.why do we need to fight polluton?2.how can we fight pollution?（at least 5 ways）要求：60wordselectricity and human beings内容：1.what is the relationship between electricity and human beings?2 how can we和how we can的区别? how can we save paper? How can we get there? “HOW can we help you? how can we get（）?