目 录目 录.............................................................................................................................................................................................1Unit 1 Personal Identification and People.....................................................................................................................................3Monologue :The following monologue is about the life of a famous American Benjamin Franklin.....................................3Passage:Ambulance Girl.....................................................................................................................................................3Unit 2 Home and Family...............................................................................................................................................................4Monologue: The following monologue is about some causes of the generation gap............................................................4Passage:Enjoy the Round...................................................................................................................................................4Unit 3 Environment.......................................................................................................................................................................6Monologue: The following monologue is about some threats to the forests in America. 如下独白简介了在美国森林受到旳威胁。...........................................................................................................................................................................6Passage: In our"Rurban"Age-To know the countryside,you must live in the city In his book.............................................6Unit 4 Weather and Climate...........................................................................................................................