北師版英語選修八Unit-22-Culture-Corner課件

Unit22CultureCornerUnit22CultureCornerLearningAims1.TolearnsomethingaboutTheWorldWildlifeFund2.Tolearnsomeimportantwordsandexpressions.3.Toknowtheimportanceofprotectingtheendangeredspecies.LearningAims1.TolearnsoStepIRevision1.behometo2.endangeredspecies3.attherateof4.moreandmore5.haveaccessto是...的家園瀕危物種以...的速率越來越得以使用StepIRevision1.behometo6.處于危險之中7.淡水來源地8.曾經(jīng)，一度9.全神貫注10.發(fā)展中國家beindangeroffresh-waterhabitatsatonetimeconcentrateondevelopingcountries6.處于危險之中beindangerofHaveyoueverheardoftheWWF?WhatdoesWWFStandfor?HaveyoueverheardoftheWWF

TheworldwildlifeFund(WWF)isaninternationalenvironmentorganizationbasedinSwitzerland,theirmascotistheGiantPanda.Itistheworld’slargestindependentconservationorganizationwithover5millionsupportersworldwide,workingmorethan90countries,supporting15,000conservationandenvironmentalprojectsaroundtheworld.TheworldwildlifeFund(WW

Itisacharity,withapproximately90%ofitsfundingcomingfromvoluntarydonationsbyprivateindividualsandbusinesses.Itisacharity,withapprStepIISelf-learning1.ReadthroughthetextandmatchtheparagraphsA)IntroductionsB)ConcentrationsonglobalconservationC)ConclusionPara1Para2-5Para6StepIISelf-learning1.ReadthStepIIIGroup-learning1.Accordingtothearticle,whatarethemajorcausesofglobalwarming?A)ForestfiresandclimatechangeB)GasesfromburningcoalandoilC)Overfishingandlackoffreshwater.2.HowmuchdoestheWWFspendayeartoprotectexistingforests?A)5millionB)130millionC)40millionStepIIIGroup-learning1.Acc3.Howmanyoftheworld’sfresh-waterhabitatshavebeendestroyedinthelast100years?A)50%B)70%C)25%4.HowmanyspeciesofplantsandanimalsarethereonEarth?A)146,000B)15millionC)40million3.Howmanyoftheworld’sfreStepIVFurther-learningAccordingtothetext,whatdid/doestheWWFdotopreventthefollowingproblems：1.Climatechanges:2.Forest:TheWWFencouragesgovernmnetsandbusinesstostartusingclean,renewableenergysources.TheWWFspendsUS$40millionayeartoprotectexistingforestsandtoplantnewtreesindeforestedareas.StepIVFurther-learningAccordOceans:TheWWFhasthelargestmarineconservationprogrammeintheworld,andworkscloselywithgovernmentstoprotectsealife.Freshwater:TheWWFworkshardtoprotectfresh-waterenvironmnetfrompollutionandtohelppeopleindevelopingcountrieshaveaccesstosage,cleanwater.Oceans:TheWWFhasthelargestStepVEvaluationFillintheblanksTheWWF________(find）bySirPeterScottin1961.Hisgoalwas_______（help）protecttheEarth’s_________(nature)environment.TodaytheWWFistheworld’slargestconservation.Ithasalmost5million________(support)allovertheworldandhasaorganizedmorethan11.000projectsin130Countries._________protectingendangeredspecies,theWWF___________onthesekeyareasofglobal.wasfoundedtohelpnaturalsupportersBesidesconcentratesStepVEvaluationFillintheNobodyknowsexactlyhowmanyspeciesofplantsandanimalsthereareonEarth.Scientistssaythattherecouldbeas________(much)as15milliondifferentspecies.Sadly,manyspecies___________(become)extinctandmanyare_____dangerofextinction.ButthankstothehardworkoforganizationsliketheWWF,moreandmorehaveachance________(survive).manyhavebecomeintosurviveNobodyknowsexactlyhowmanyStepVIReflection1.TheWorldWildlifeFund2.Theimportanceofprotectingtheendangeredspecies.StepVIReflection1.TheWorldStepVIIHomeworkVoiceyouropinionNobodyknowsexactlyhowmanyspeciesofplantsandanimalsthereareonearth.Manyspecies