高中英語北師大版Unit22EnvironmentalProtection 學(xué)案

M8-U22-Lesson2(1)EndangeredSpeciesI.LeadinwordsstudyEnglishChineseconservationn.______________extinctadj._______________habitatn._______________preservevt.________________speciesn._______________rareadj._______________Ananimal’s______isthetypeofareathatitlivesin.2.Ifwearenotcareful,thepandawillbecome______andourchildrenwillonlyseetheminbooks.3.Itisimportantto_______forestsbecauseotherwisealotofanimalswillhavenowheretolive.4.Iamworkingona___________project.Wearetryingtosavethepanda.5.Whalesisa_______ofthemammals.6.Itisa_______MingDynastyvase.II.Task1Firstlistening1.Whatwillthelecturefocuson?A.theseriousproblemofendangeredspeciesB.thereasonwhythenumberoftigersdecreases.C.Panda’sconservationundergreateffort.D.Endangeredspecies,theYangtzeDolphinfaceextinct.III.Task2Secondlistening2.Whichanimalhasnotbeenmentioned?A.tigersB.tortoiseC.Kangaroo3.Whichofthefollowingstatementsisnottrue?A.Becauseofconservationefforts,thenumberofpandashasincreased.B.Educationprogrammeshasbeensetuptoprotecttigers.C.YangzteDolphiniscalled“thepandaoftheYnagtzeRiver.IV.Task3ThirdListening:Listyourmainpointswhilesecondlistening:listyourmainpointsPart1Thelecturefocusesontheproblemof______________.Thereare__________endangeredspeciesintheworld.Millionofspecieswillbecome________inthenextdecade.Part2The______forendangeredspeciesispanda,oneofthe_______animalsintheworld.Thenumberofpandashas______becauseofhumanactivity_________muchoftheirhabitats.Becauseof__________efforts,thenumberofpandashas________.Wemustcontinueoureffortsto___________________________sotheycanliveinthewild.Part3YangtzeDolphinis________onlyfresh-waterdolphin.Itsnumberare_________dueto1)______intheriver2)________’shooksandnets3)_________inthepast______________________ontheYnagtzeDolphinhavebeensetupbutmuchmoreneedstobedone.Part4Thetigerisanotherspeciesundersevere_______.Thoughtigersareprotected,thetotalnumberoftigersworldwidehas_______.Tigersarekilledbyhuntersbecause1)_________beliefs2)lossof________________Weneedto_________anendtoillegalhuntingand_________ourconservationprogrammesorelse_______afuturewithouttigers.Part5To_________thislecture,weneedtoberemindedthatanimalshaveno________,weneedtospeakout______________beforetheydisappearforgoodTask4:listentothelectureagainandcompletethefactfiles.PandaNumbers--worldwide:--inspecialcenters:--inzoos:Habitat:Food:Reasonforbeingendangered:YangtzeDolphinReasonsforbeingendangered:TigerNumbersworldwide:Originalnumberofspecies:Numberofspeciesremaining:Reasonsforbeingendangered:V.Task5:Task5:Readaloudthefollowingsetencesandguessthemeaningsofthephrasesinred.Apartfromthefewfoundinzoos,pandasliveonlyinthecentralbambooforest.Huntersingeneralhavealottoanswerforintermsofendangeredanimals.Weneedtocallforanendtoillegalhunting.Everyyearpoliceseizebagsoftigerpartsandarrestillegalhunters.PeopleusedtocarryofftheirnaturalhabitatsforgettingmorefarmlandFillingtheblankswiththeabovephrasesHe_______holdoftherunningboyandpulledhimawayfromtheroad.Ibelievethecarelessdrivershould_____theaccident.Thegovernment_______thecitizenstosavewaterandelectricity._________bingtoolarge,thecapdoesn’tsuitme.________,wedidprettywellintheexamination.Let’s_________themeetingthoughnoagreementistobereachedVITask6SummarizelisteningmaterialsbyusingkeyphrasesThelecturefocusesontheseriousproblemof__________,forwhichthePandaisthesymbol.__________thefewinzoos,pandascanonlybefoundinpartsofChina.Becauseof_____________,thenumberofpandashasincreased.ThenumberoftheYangtzeDolphinisdecreasing_______pollutionandhunting.Educationprogrammeshavebeen_______toprotectthem.Tigersarekilledbecauseofpeople’sfalsebeliefand________their___________.Weneedto________anendtoillegalhuntingandimproveourconservationprogrammes.Phrasessummaryendangeredspeciestherarestanimalapartfromthenumberof…..savenaturalenvironmentorelseanswerforunderseverethreatseizebagslossofnaturalhabitatcallforanendtowrapuponone’sbehalfforgoodcarryoffM8-U22-Lesson2(2)EndangeredSpeciesWarmupHowdoyoufeelaboutourenvironment?Whatwillbeaffectedifwedestroyourenvironment?Whatshouldwedo?II.Task1ListentothedialogueandcompletetheFunctionFilewiththeseexpressions.OntextbookP9EX.7III.Task2CompletethejustificationswiththeselinkingwordsandexpressionsOntextbookP54EX2VI.Task3completethepassagewiththefollowingwordsP9Ex8VII.Task4SpeakingUsefulexpressions………definitelyneedtobeprotected.Theyareunder……………isoneoftherarestanimals….……isbecomingextinct…………shouldpreserveone’shabitatto…..Illegaltradeshouldbebanned,becauseconservationefforts…………Usefuljustifyingargumentssothat/that’swhy/basically/becauseofthat/onereason/to/that’sthereasonwhy/alotofitistodowithUtectwildlifefromcommercial