dear fellow students,
   may i have you attention,please?now i'd like to a speech here. as we know, waste have become common scenes on campus.some pour the remauns of a meal when there is still much leave;others simply walk away after washing hands,leaving the water running;students leave and go to classroom everyday, regardless of whther fans are switched off.has proxidence, the natonal tradition that descendes from long history gone?if so,then find it back!
   we don't have to attain a great cause of controlling waste, but actions and a grateful heart are more enough:be grateful for the water that runs through fingers ,and save it for poor arabian or african coutries struggling in water shortage; be grateful for the lightness we have access to because in slums children share a faint lamp to read;be grateful for all the paper and sheets we are able to use, for trees were cut down to satisfy ouyr needs;be gratyeful for everything naturehas to offer and everything we can own.
   live and act, the tradition of providence will never fade.