英语口语演讲稿 篇13

　　Please Protect Our Home-Earth

　　It is known to us all that our planet is facing very serious environmental issues,such as global warming,ozone layer destruction,acid rain,shortage of resources and so forth.We should do something for our offsprings as well.So it is our responsibility to protect our home Earth.We should do anthing we can to increase resource utilization rate and econimize on natural resources.Meanwhile,we are supposed to endeavour to decrease carbon dioxide emission.We know our country have an enormous population and small quantities of natrual resources.So we are taking eminently heavy burdens.We should call on other countries especially developed countries to participate in this.Together,I believe we can improve our environment and save our planet and eventually make the Earth more beautiful.