unit 1 The Earth at Risk PartI Getting ready Part Ⅱ The EartIl at risk（I） Part III The Earth at risk（Ⅱ） 8 Part IV More about the topic：The Effects of Global Warming Part V Do you know Part VI Reminder of key points in this unit Part VII Watch and enjoy Unit 2 Wildlife Conservation Part I Getting ready Part II Christmas bird counts Part III Dolphin captivity Part IV More about the topic：Wildlife in Danger Part V Do you know Part VI Reminder ofkey points in this unit Part VII Watch and enjoy Unit 3 Reports on Disasters&Accidents Part I Getting ready Part II Hurricanes&tornadoes Part III Earthquakes Part IV More about the topic：Safety near School Part V Do you know Part VI Reminder of key points in this unit Part ⅥI Watch&enjoy Unit 4 Have a Nice Trip Part I Getting ready Part II Canada Part III Traveling around Australia Part Ⅳ More about the topic：The Story of Denver Part V DO gou know Part VI Reminder ofkey points in this unit PartⅥI Watch and enjoy Unit 5 Meet People from around the World Part I Getting ready 64 Part II New Zealanders 66 Part III What do gou think of Britain? Part IV More about the topic：Native Peoples of Maska Part V Do you know Part VI Reminder of key points in this unit Part ⅥI Watch&enjoy Unit 6 Find the Right Words Part I Getting ready Part II Skills to communicate bad news Part III Foreign accents PartⅣ More about the topic：Love and Grammar Part V DO you know Part VI Reminder of key points in this unit PartⅥI Watch and enjoy unit 7 A KaIeidoscope of culture Part I Getting ready PartII Times Square Part III Americans love chocolate Part IV More about the topic：Bullfighting Part V DO you know Part VI Reminder of key points in this unit Part VII Watch and enjoy unit 8 The sound of Music Part I Getting ready Part II Slumdog Millionaire Part III Karen Kain-a Canadian ballerina Part Ⅳ More about the topic：Beetlloven V Part V DO you knOW Part VI Reminder 0f kev points in this unit Part VII Watch and enjoy unit 9 Romancing the stone Part I Getting ready Part II \
鄂公網(wǎng)安備 42010302001612號(hào) 