Lesson46ProtectOurEnvironmentListening1.WhatdopeoplewastemostinEdmonton?A.waterB.paperC.energy2.Whatpointsmentionedinthelesson?takeshortshowersrecycleandsortreuseplasticbagsridebikesortakebusesturnoffthelightsReading1.Atruckpicksupourrecyclingeveryday.()2.Wereuseourplasticbagsmeansthatweusethem_.3.Abikeis_othertypesoftransportation,becauseitdoesntmakeanypollution.4.Whatmakesthemostpollution?5.Infact,ifeachofusmakesasmallchangeinourlife,wecanmakeabigdifferencetoourenvironment.(Translatethesentence.)Fagain and againunlikeCars and factories.not likeInfact,ifeachofusmakesasmallchangeinourlife,wecanmakeabigdifferencetoourenvironment.事实上，如果我们每个人都能在生活中改变一点，事实上，如果我们每个人都能在生活中改变一点，我们就能影响我们的环境。我们就能影响我们的环境。Katiessuggestions:Tosavewater,weneedto.Torecycle,weneedto.Tomakelesspollution,weneedto.Ifeachofus.Canyoutellmorewaystoprotecttheenvironment?GroupworksTask1Makeaposteraboutbeginfromustointroducehowtoprotecttheenvironment.Task2Givemoresuggestionsabouthowtoprotecttheenvironmentandthenmakeareport.Homework1.Youcanchooseoneofthetasksandthenfinishit.2.FinishtheLearnEnglish.3.ReadLesson46forthreetimes.