英文人請進

Change a light ,for example, can be of great help of enviromental' issies. It can replace
one regular light bulb with a compact flourescent light .In this way , the carbon diozide
can be save 15 pounds per year.

Driving less,for example,can be a great idea,It can make ones who have a car take
public transport more often.As such , the exhanst fume can be decreased.

幫我改下 ,Thanks