英语演讲稿 有关节约用纸

Hello, everyne, my name is XXX. I am here today to talk about something that we are use a lot in our everyday life--Paper. Paper is from trees. those trees are our fresh-air producer. they are the one who inhale the carbon dioxide from us and exhale oxygen to us. they are the important plants to us because that are dealing with the photosynthesis. Without the trees, imagine what will happen on us--we will lose the priceless nature resource and we are the one who cause this happen on ourselves if we are not take care of the trees right now.

Notice that if one person starts saving papers, then the person's family starts to do that, next will be the community, and then the who country, finally, the whole world take this and join together and start to save papers. Look, in that way, see how many trees will not be cut, and we are saving the countless numbers of trees. they wouldn't disappear so soon.

Trees are one of the most important plants in our eco