Unit 3:Part ACare for the Earth.Help!Help!.Whats the matter,little bird?.HELPkllLets talk.I cant find my home.What should I do?.Oh,poor little bird.HELP.Help!Help!.Whats the matter,little fish?.HELPThe water is too dirty.I cant live here.HELPOh,poor little fish.What is the matter with the earth?pick flowerscut down treesmake the air dirtywaste waterdrive a carOur earth has become a dirty and ugly home because of our bad behaviors.What should we do?We should protect our environment.Talk about the pollution with your friends.Homework
