ntroduces oneself: Hello! I am come from 浦城 the second highschool nine grades 0 class of schoolmates Today very much is honoredthe station lectures in here for fellow schoolmates teacher， I lecturethe topic is lets the Earth smile Earth， we dearest But when the earth is polluted works as theair in is not fresh， when forest no longer cover The dear friends youhave thought? This is how serious issue! The pollution environmentquestion everywhere obviously， the Earth mother soon lost the formerdays the The friend， asked we also can be aloof? FriendsRegarding the pollution environment question everywhere obviously， themother is not Aren't we grieved? The dear schoolmates， let usgo into action， starts from the minor matter Launches theenvironmental protection activity， but also a mother piece of pureland Let us the mother anew have an enchanting smile
