a：Jack,how are you? b: Terrible!I have a headache. c: Oh,What's happening? b: You know,There is a river nearby my house. a: The river is beautiful and clear.We all like it. b: Now,the river was contaminated with waste,from some chemical plants.Everyday, uncomfortable smells are emanating from the dirty river.My family and all neighbor are fidgety. c: What a poor river.I hate the contamination,are made by chemical plant. a: Me too.I wish that government heip us to settle.
