人教版英语教材PPT.ppt

Unit4WildlifeprotectionGrammar,Lookatthefollowingsentencepayingattentiontothewordsinblue.,Wearebeingkilledforthewoolbeneathourstomachs.,I.Warmingup,Sentencesusingthesamestructure:,“bebeingdone”,Line10:Ourfurisbeingusedtomakesweatersforpeoplelikeyou.Line11:Iwonderwhatisbeingdonetohelpyou.Line14:Daisyturnedaroundandfoundthatshewasbeingwatchedbyanelephant.Line24:Sogoodthingsarebeingdoneheretosavelocalwildlife.,Warmingup,Nowyouarevisitingazoo.Inthezoo,therearealotofpeopledoingvariousthings.Makeadialogueandtelluswhattheyaredoing.Example:Whoisstudyingtherhino?TherhinoisbeingstudiedbyJohn.1.WhoisfeedingtheTibetanantelope?TheTibetanantelopeis2.Whoistakingphotosofthepanda?Thepandais,II.Practice,3.Whoischasingafterthewhales?Thewhalesare4.WhatisbeingdonefortheMiludeer?Theyarebeingkeptin5.Whatisbeingdonefortherhino?Itisbeing6.Whatisbeingdoneforthemonkey?Itisbeing,Practice,Workinpairsanddiscusswhatyoushoulddointhefollowingsituations.Example:Teacher:Whatshouldyoudoifyourcarisbeingstolen?Student:Ifmycarisbeingstolen,Ishouldcallthepolicestation.,Practice,Whatshouldyoudoifyourfriendisbeingattacked?Whatshouldyoudoifyouarebeingfollowedbyastranger?Whatshouldyoudoifyouarebeingkeptwaiting?Whatshouldyoudoifyouarebeingaskeddifficultquestions?Whatshouldyoudoifyouarebeingbittenbymosquitoes?Whatshouldyoudoifyouarebeingrunafterbyadog?Whatshouldyousayifyouarebeingpunishedbyyourparentforsomethingyoudidwrong?Whatshouldyousayifyouarebeingpraised?,Practice,Readthepassageonp.65andfindoutallthesentenceswithpassivevoice.,Line8:Miludeerwereoftenhuntedforfoodorsportinthepast.Line9:TheMingandQingdynastiesdidnotprotectthemandmanywerekilled.Line12:Luckilybeforeallofthemwerekilled,someweretakentoBritaintoimprovetheenvironment.Line20:TherearenowsomanyofthemthatanewparkhasbeenopenedfortheminHebeiProvince.Line20:AtthemomenttheMiludeerliveincentreswheretheyarebeingwellprotectedandcaredfor.Line21:Itishopedthatonedaytherewillbeenoughanimalstoletthemliveinthewildagain.,III.Summary,Summary,Summary,Toprepareforthe30thOlympics,alotofmoney_(spend)bytheBritishgovernment.Newbuildingsandsportsvenues_(build).Newlargeareasofgrasslandwillappearandtheenvironment_(improve).Morepeople_(encourage)tobecomevolunteersfortheOlympics.ThecityofLondonwilltakeonanewlookin2012.,IV.Exercise,PresentFuturePassiveVoice,willbespent,willbebuilt,willbeimproved,willbeencouraged,Overthepasttenyears,agreatmanychangeshavetakenplaceinmyhometown.Anewpark_(build)forvillagerstodoexercises.Themuddyroads_(repair)andalotofflowers_(plant)onbothsidesoftheroads.Inaword,thevillagehasbecometidyandclean.Inordertoincreasevillagersincomes,somenewfactories_(setup).Manyvillagerswithoutjobsbefore_(employ)bythefactory,sothequalityoftheirlifehasimproved.Now,manyoldhouses_(teardown)andalotofnewbuildings_(build).,Exercise,PresentPerfectPassiveVoice,hasbeenbuilt,havebeenrepaired,havebeenplanted,havebeensetup,havebeenemployed,havebeentorndown,havebeenbuilt,PandasarethemascotofWWFand_(protect)bothbyWWFandtheChinesegovernment.However,theyarenottheonlyanimalsindanger.Otherendangeredspecies_(discover)inChinabyWWFonaregularbasis.Oneexampleistheporpoise(江豚)intheYangtzeRiver.They_(nowstudy)astheirnumbersdecrease.AnotheristhetigerinNortheastChina,which_(observe)becauseitisalmostextinct.(tobecontinued),Exercise,arebeingprotected,arebeingdiscovered,arenowbeingstudied,isbeingobserved,OvertheyearsWWFhaswonmanyprizesforitswork,butnowitwillbegiventhetaskofpresentingprizesofitsown.Prizeswillbegiventotheorganizationsthatprotectwildlifewell.Peopleintheworld_(encourage)togivemoreimportancetowildlife.,PresentProgressivePassiveVoice,Exercise,arebeingencouraged,Usesummary被动语态一般用于正式文体中，陈述论点、论据或者看法。当不知道或不必要提出动作的执行者时。当强调或侧重动作的承受者时。为了避免指出个人责任时。,Exercise,1.Doexercise1onpage64.2.Groupwork:SurftheInternetandfindsomeinformationaboutsomeotherendangeredanimals.Chooseoneanimalandpreparetotellyourclassmatesi