【正文】
T h a n k y o u f o r y o u r li s t e n in g ! The first thing we can do is to use cloth bags instead of plastic bags when we go helps to protect the second thing we can do is to reuse the old textbooks as possible as we should also never fet to turn off the lights when we leave the classrooms in order to save 39。s more, it would be better if we walk or ride a bike to should try our best to reduce pollution and waste. In fact, even the simplest everyday activities can make a real difference to the believe we can make the world a better place to live in.