必修2第四单元课件

Unit4WildlifeProtectionWarmingupandReading要点梳理

高效梳理·知识备考●重点单词1．protectionn．保护→protectv．保护→protectiveadj.保护的，防护的2．decreasevi.&vt.减少；(使)变小或变少3．lossn．损失；遗失；丧失→losev．遗失，丢失→losern．输家；失败者→lostadj.遗失的，失去的4．huntvt.&vi.打猎；猎取；搜寻5．respondvi.回答；响应；作出反应6．certainadj.确定的；无疑的；某种7．containvt.包含；容纳；容忍→containern．容器8．powerfuladj.强大的；有力的→powerfullyadv.有力地→powerv．给……提供动力9．affectvt.影响；感动；侵袭10．appreciatevt.鉴赏；感激；意识到11．succeedvi.成功vt.接替；继任12．employvt.雇用；利用(时间、精力等)13．harmn.&vt.损害；危害→harmfuladj.有害的14．bitevt.&vi.咬；叮；刺痛→bit(过去式)→bitten(过去分词)15．inspectvt.检查；视察16．fierceadj.凶猛的；猛烈的→fiercelyadv.猛烈地→fiercenessn．猛烈●重点短语1．dieout灭亡；逐渐消失2．inpeace和平地；安详地；和睦地3．indanger(of)在危险中，垂危4．inrelief如释重负5．burstintolaughter突然笑起来6．protect...from保护……不受……(危害)7．payattentionto注意8．comeintobeing形成；产生9．accordingto按照；根据……所说10．doharmto危害11．withoutmercy毫不留情地12．respondto对……作出回答Whatmadetheworldaroundussowonderful?GiantPandaTheyarelovelybuttheirnumberissmaller.Sowecancallthemendangeredanimals.1.Whatotherendangered

speciesdoyouknow?AntelopeSouthChinatigerrhinoElephantswhalewhale

red-crownedcrane丹顶鹤(仙鹤)dolphin中华白海豚,是世界濒危物种Whatdoyouthinkoftheseanimals

Theyarerare,precious.Theyarenationaltreasure.But

…Whathappenedtothem?Theyaredyingout!Theyareendangered!

Whatdopeoplekillthemfor?fur&skin

meattusk

Whyaretheseanimalsdyingout?

toomuchhuntingWhyaretheyindangerofdisappearing?CausesofEndangermenthuntingPollutionFoodshortagediseaseDestroyofhabitation(栖息地）Reasons:ReadingHowDaisylearnedtohelpwildlifeFindoutthemainideaofthepassage:A:Itisaboutsomeprotectionofwildlife.B:Itisaboutajourneyofaflyingchair.C:ItisaboutDaisy’swonderfulexperiencewithsomeanimals.Skimming:(略读）WhatthreeplacesdidDaisygo?Whatthreeanimalsdidshemeet?Findoutthemainideaofthepassage:A:Itisaboutsomeprotectionofwildlife.B:Itisaboutajourneyofaflyingchair.C:ItisaboutDaisy’swonderfulexperiencewithsomeanimals.Skimming:(略读）InTibetshemetanantelope.InZimbabweshemetanelephant.Intherainforestshemetamonkey.Partone:1.Howmanyantelopesarebeingkilledeveryyear?2.Whatistheproblemoftheantelope?Over29,000Theirfurarebeingusedtomakesweaters.Whatthesituationaboutelephantandrhino?HowdidlifeimproveforthefarmersinZimbabwe?Thegovernmenthelpedandthefarmersmadealotofmoneyfromthetourism.Parttwo:Farmersusedtohuntthem.Whythemonkeyrubitself?Whyisthethickrainforestimportantforanimals?Becausethisprotectsitfrommosquitoes.Becausedifferentkindsofanimalscanlivetogether.Partthree:DaisyTibetZimbabweRainforest___________isusedtomakesweater.Antelopesarekilledfor______.Everyyearover_______antelopesarekilled.________usedtohunttheelephant.Nowfarmers_____them.A________insectaffectsmosquitoes.No__________,no________andno______..Antelopes’furwool29,000FarmerslikemillipederainforestanimalsdrugsFillintheblanks:Retellthestory（复述）Oneday,Daisy________astrangedream.Sheflewinawonderful_____to_____withan_________inTibet.Theantelopetoldhertheywerehuntedbecauseoftheir_____whichcanbeusedtomake________likehers.Inthreeyearstheymayallbe______.Later,she______toZimbabwewhereshetalkedwithan_________andgottoknowthefarmerstherenolonger______them.That’sbecausethe____________decidedtohelpandthefarmersfinallymadealotof______.Atlastshe_______atthethickrain______whereamonkeytoldher”Norainforest,no_______andno_____.”Althoughfinallyeverythingwas_____,shehad________somuch!dreamedchairtalkantelopefursweatersgoneflewelephanthuntedgovernmentmoneyarrivedforestanimalsdrugsgonelearnedDiscussion:（讨论）Whatshouldwedotoprotectwildlife?Whatcanwedotohelpendangeredanimals?Measurestoprotecttheendangeredanimals:1.Protecttheenvironment2.Buildconservationzones3.Forbidpeopletokillendangeredanimals4.Collectmoneytoprotectthem.Languagepoints:1.Daisyhurriedtogetdressedandputonherjeansandsweater.戴西急忙穿上衣服，穿上牛仔裤和毛衣。get+过去分词相当于be+过去分词，表达被动的含义，但是，get+过去分词更着重动作，动作不能延续，因此不能和表示一段时间的状语连用，而be+过去分词着重强调状态，动作可以延续，因此可以和表示一段时间的状语连用。getmarried,getburnt,getchanged,getpaid,getseparatedfrombemarried,beburnt,bechanged,bepaid,beseparatedfrom强调动作强调状态分析:Theygotmarredtenyearsago.Theyhavebeenmarriedfortenyears.课标理念名题赏析Sarah,hurryup.Iamafraidyouwon’thavetimeto____beforetheparty.(NMET2004)A:getchangedB:getchangeC:gettochangeD:getchanging赏析:注意此处beforetheparty所提供的语言环境使得change的意思是“更衣”.getchanged意思是“更换衣服”.A他们十年前结的婚.他们结婚十年了.2.Asaresult,farmerslikeusandnolongerhuntus.因此,农民喜欢我们就不再猎杀我们了Asaresult结果是,作为结果.Asaresultof由于什么原因Itrainedhard,asaresult,hedidn’tcome.Hedidn’tcomeasaresultoftheheavyrain.因为大雨，他没来。Translation：3.ThisprotectsmefrommosquitoesProtect~~~~~from保护~~免受~~~的伤害from=agains