8bUnit8Welcome.ppt

8BUnit8AgreenworldComicstrips Welcometotheunit Waystoliveagreenlife litter垃圾 Pollution污染 Howcanwereduceairpollution 污染 Wecanreduceairpollutionbyridingbicycles vt vi 减少 降低 Wecanreduceairpollutionbytakingabus Wecanreduceairpollutionbywalking Wecanprotecttheenvironmentbyrecyclingwaste Howcanweprotecttheenvironment recycle ri saikl vt 回收利用 循环利用 rubbishbins 垃圾桶 Wecansavewaterbytakingshortershowers 缩短淋浴时间 Howcanwesavewater Wecansavewaterbyturningoffthetap Wecansaveenergybyturningoffthelightswhenweleavearoom 节约能源 Howcanwesaveenergy a Wecanreduceairpollutionbyridingbicycles b Wecansavewaterbytakingshortershowers c Wecansaveenergybyturningoffthelightswhenweleavearoom d Wecanprotecttheenvironmentbyrecyclingwaste Readandfind NameHowtoliveagreenlifeKitty Millie Daniel Sandy Taketheundergroundtoschool Choosepublictransportorridebikes Remembertoturnoffthelightswhenweleavearoom Takeshortershowerstosavewater Talkaboutthewaystoliveagreenlife A Whatshouldwedotoliveagreenlife B Ithinkweshould shouldn t C Iagree Ithink D Yes Ithink GroupWork Usefulexpressions 1 Turnoffcomputerswhenwearen tusingthem 2 Usecoldwaterinsteadofhotwatertowashhands 3 Usebothsidesofapieceofpaper 4 Takeourownbagstothesupermarket 5 Puttherubbishintodifferentrubbishbins 6 Takeshowersforlessthan10minutes Wecando bydoingsth EddieandHoboaretalkingaboutplantingtrees Ifwewanttoliveagreenlife weshouldplantmoretrees Listenandanswer 1 WhatisHobogoingtodo 2 Willmoretreesbeplantedthisyear Why 3 WhatwillEddieplant Heisgoingtoplanttrees Yes Treesaregoodforus Hewillplantbreadfruittrees n 面包果 ActOut TheWorld sEarthDay 地球日 iscomingonApril22 Let sdosomethingtocelebrateit Garbageclassification 垃圾分类 速记图标 速记图标 速记图标 速记图标 Rules 1 全班同学分成4组 每组推选一名选手 2 每名选手在5秒钟之内为垃圾选择正确的垃圾桶 3 每位选手各有2次答题机会 4 答对题目多者获胜 Ready Go SuperBrain HarmfulWaste RecyclableWaste OtherWaste KitchenWaste Action Action Action Homework 1 Designarubbishbinandpromotetheactivityingrou