... this, our city has many and many papers on the street” “There’s not trash can in the car or in the bus, dad.” “You should put it in your school bag and leave it in the trash can at school.” “I’m ... father at home ……………… He usually eats some bread and eggs every morning ……………… He throws a piece of paper in the street ……………… His father picks it up and leaves it in the trash can ……………… The ... the bread, he throws the paper onto the road His father says: “You are polluting our city, Sang.” “But dad, just a piece of paper” he says “If everyone does not like this, our city has many and...