Section A Environmental Protection Throughout the World Section B Green Spaces in Cities Section C Earth--aLiving Planet

• Lead-in Activities • Text Organization • Reading and Writing Skills • Language Points • Guided Practice • Assignment

• Pre-reading Activities • Intensive Study • Exercises • Assignment

• Lead-in Activities • Text Organization • Reading and Writing Skills • Language Points • Guided Practice • Assignment

Part I Background Information Part II Text & Listening Part III New Words & Expressions Part IV Supplement

西安石油大学外语系：《大学英语 College English》精品课程教学资源（一级词汇题库）unit 2

Section A Charlie Chaplin Section B The politicalo Career of a Female Politician Section C A family of Firste

Section A Iron and the Effects of Exercise Section B Does Exercise Have Unexpected Benefits? Section C Exercise for the Old

• Lead-in Activities • Text Organization • Reading and Writing Skills • Language Points • Guided Practice • Assignment

Section A A Busy Weekday Morning Section B Parent Talk Section C Teeange Talk