2017年高二英语人教版选修8教案：Unit5MeetingyourancestorsPeriod4 Word版含解析

Unit5MeetingyourancestorsPeriod4ListeningandSpeaking整体设计教学内容分析Theemphasisofthisperiodwillbeplacedonlisteningandspeaking.Therearealtogetherthreetextsforthestudentstolistentointhisperiod：oneisintheStudent'sBookandtheothertwoareintheWorkbook.Thefirstone（onPage42，Listeninganddiscussing）isadialoguebetweenZhouHepingandRichardLeakey，anarchaeologist.ZhouHepingwantstofindouthowhedatestheboneshefinds.RichardLeakeytellshimtherearetwomainwaystodateobjects.Oneistocountthedifferentlayersofsoil；theotheristomeasuretheradiocarbondiscoveredinthebones.Thesecondone（onPage78，Listening）isaconversationbetweenZhouLeiandhisforeignfriend，AmandaPeters.ZhouLeiisaChinesearchaeologist，whoseworkistopreservetheterracottawarriors（兵马俑）．AmandaPeterswantstofindouthowtheypreservetheterracottawarriors.Thethirdone（onPage81，ListeningTask）isaconversationbetweenWangWeiandFlindersPetrie.FlindersPetrieisoneofthefirstEgyptianarchaeologistsworkingseriouslyinthisarea.WangWeiisaChinesestudent.Heisveryinterestedinarchaeology.FromtheconversationweknowhowWangWeiinterviewedFlindersPetrieabouthisworkinEgyptmanyyearsago.三维目标设计Knowledgeandskills1．Toenablethestudentstounderstandthemeaningsofthenewwords，suchasradioactivity（放射性）andmould，whilehearingthemonthetape.2．Toenablethestudentstounderstandthedialoguesonthetape.3．Tohelpthestudentslearnhowtoexpresssuggestions，features，andassumptionsusingthegivensentencepatterns.Processandmethods1．Smoothingawaylanguageproblemsifanybeforelistening.Beforeaskingthestudentstolistentothetape，helpthemtosmoothawayanylanguageproblemssuchasnewwordsandexpressionsthattheymaynotunderstandwhilelistening.2．Listeningforneededinformation.Beforeaskingthestudentstolistentothetapeforthefirsttimegivethemoneortwoquestionsaboutthegeneralideaofthetextsoastoleadthestudentstoconcentratetheirmindonlyontheneededinformation.Thenaskthemtolistentothetapeforasecondorevenathirdtimeforsomespecificinformationbygivingthemsomedetailedquestionstoanswer.3．Speakingfreelyandmakingconversations.Thestudentsmaybeaskedtogivetheirownpointsofviewandattitudestowardscertainsubjectmentionedinthetext.Emotion，attitudeandvalue1．Tostimulatestudents'senseofcommunicationandcooperation.2．Tohelpstudentslearnmoreaboutarchaeology.教学重点、难点1．Theunderstandingofthelisteningtexts；2．Theexpressionsofsuggestions，features，andassumption.教学过程Step1Revision1．Getstudentstogivethemainideaofthetext.2．ChecktheanswersoftheexercisesinLearningaboutLanguageandexplainthedifficultones.Step2Listening1．ListentoText1（Page42）anddothefollowingexercises.（1）ListentoPart1ofthetapeandtrytounderstand“thewastepaperbasket”diagramandchoosethebestanswer.①Howmanylayersarethereinthewastepaperbasket?A．TwoB．ThreeC．Four②Whichlayeristhelastandthemostrecent?A．Orangeskin.B．Usedenvelopes.C．Wastepaper.（2）ListentoPart2andfillintheblanks.Radiocarbondatingusesradioactivitytomeasuretheamountof______inlivingthings.The______inadeadbody______ata______rate.Weknowhowlongthattakes，sowemeasuretheamountof______and______howoldaboneis.（3）Listentothetapeforathirdtimeandchecktheanswers.Suggestedanswers：（1）①C②B（2）carbon，carbon，disappears，fixed，carbon，workout2．ListentoText2（Page78）anddothefollowingexercises.（1）Listenforthefirsttimeandchoosethemainideaofthedialogue.A．Introductionoftheterracottawarriors.B．Howtoprotecttheterracottawarriors.C．Theterracottawarriorsarefacingmouldproblems.（2）Listenforasecondtimeandchoosethebestanswerstothefollowingquestions.①Whatcausedtheterracottawarriorstolosetheircolor?A．Time.B．Temperatureandsunlight.C．Theearth.②Whatcansolvetheproblemoflosingcolor?A．Byusingathinlayerofchemicaljelly.B．Bykeepingthemawayfromsunlight.C．Bydryingthemout.③Whatisthesecondproblem?A．Thestatuesaresufferingfrommouldcausedbydamp.B．Therearenotreatmentstothemould.C．Theyarecausedbyexcavation.（3）Listenforathirdtimeandfillintheblanksabouttheinformationoftheterracottawarriors.①Material：______；Number：______；Features：______②Problems：____________；____________________③Solutions：__________________；______________________Suggestedanswers：（1）B（2）①B②A③A（3）①clay；8000；individualfaces,1.96meterstall②colorfaded；growthofmorethan40kindsofmould③chemicalprotection；newtreatmentsbeingdeveloped3．ListeningpracticeonPage81.Beforelistening，askstudentstolookatthepicturesofthetwograves.（1）Listentothetapeforthefirsttimeandgivethemainideaofthedialogue.________________________________________________________________________（2）Listentothetapeforasecondtimeandfinishthetrueorfalsequestions.①Poorpeopledidnotburytheirdeadfamilymemberswithgoods.②Bothrichandpoorpeoplepreservedthebodiesoftheirfamilymembersafterdeath.③TheancientEgyptiansbelievedthespiritsofdeadpeoplewenttotheafterlife.④TheancientEgyptiansbelievedeveryonewasfirsttestedtoseeiftheyhadlivedagoodlife.⑤Ifyouhadnotlivedagoodlife，youwentintotheafterlifeanyway.⑥TheGodAnubisateyourspiritifyouhadledabadlifeontheearth.（3）Listentothetapeforathirdtimeandchoosethebestanswerstothefollowingquestions.①Inwhichaspectarethebeliefsofrichandpoorpeoplesimilar?A．Theydon'tbelieveinafterlife.B．Theyhadnogoodsinthegrave.C．Theyhadtheirbodiespersevered.②Whichisnotthedifferentaspectbetweenrichandpoorpeople?A．Thereweremanymoregoodsintherichpeople'sgraves.B．Therichpeoplewereburiedinaspecialbuilding，butthepoorpeoplewerenot.C．Thepoorpeoplehadguidebooksforthejourneytotheafterlife，whiletherichdidnot.Suggestedanswers：（1）Ittellsussomethingaboutthetombsofbothrichandpoorpeople.（2）FTTTFT（3）①C②CStep3SpeakingSincethestudentshavelearnedmuchknowledgeaboutarchaeologybybothreadingandlistening.It'snecessaryforthemtotalkaboutitnow.Teachthemhowtoexpresssuggestions，features，andassumptionbyshowingthemthefollowingsentencesonthescreen.（Slideshow）1．特征（Features）Itlookslike...Itmay/mighthavebeenusedas/for...Itcouldbemadefrom...Isitingood/poorcondition?2．建议（Suggestions）Ithinkweshould...because...Whatif...?If...，thenmaybeweoughtto...Perhapsweshould/could...Itseemslikely/unlikelythat...Isuggestwe...Wemustaskforhelpfrom...3．假定（Assumption）Wethinkthat...Ourevidencesuggeststhat...Itseemsthat...Itisreasonabletoassumethat...Itsuggeststhat...Perhapstherewas...Askthestudentstolookatthetalkingtopicsshownonthescreenanddiscusswiththeirpartnersandthenmakeuptheirowndialogues.（Showthefollowingonthescreen）TalkingTopics1．TalkabouttheobjectsintheSanxingduiRuins，forexample，theirpossibleuse.2．TalkaboutawallpaintingofanancientEgyptiandinnerpartyfoundonthewallsofatomb.Givethestudentsthreeminutestoprepareandpractice，andthenasktwogroupstodemonstratetheirdialoguesinfrontofthewholeclass.Step4HomeworkWriteaparagraphaboutoneofthearchaeologicalobjects.Step5Reflectionafterteaching________________________________________________________________________________________________________________________________________________________________________________________________________________________教学参考1．TerracottaWarriorsTheTerracottaWarriorsTheTerracottaWarriorslieundergroundformorethan2000years.In1974，farmersdiggingawellabout1500meterseastofthetombuncoveredoneofthegreatestarchaeologicalsitesintheworld.ThefirstlydiscoveredsiteofTerracottaWarriorswasnamedVaultOne.In1976，theothertwovaultswereuncovered20­25metersclosetotheVaultOne，andwerenamedVaultTwoandVaultThreerespectively.Excavationoftheundergroundvaultsofearthandtimberrevealedthousandsoflife—TerracottaWarriorsinbattleformation—awholearmywhichwouldaccompanyitsemperorintoimmortality.Theexcavationwasarealbigshocktothewholeworld—thevaultsaresobig，thefiguresaresovividandthenumberofthefigureissoincredible!Everyfigurediffersfromthosearoundinfacialfeaturesandexpressions，clothing，hairstyle，gesture.Thehorsemen，thelongbowbearers，thearchers，theseniorofficersandgeneralswerepositionedinstrictaccordancewiththeancientdirectivesontheartofwar.Manyofthefiguresoriginallyheldrealweaponsofthetime，suchasbronzeswords，longbows，arrowheads，spears，dagger­axesandotherlong­shaftweapons.Surfacetreatmentoftheweaponsmadethemresistanttorustandcorrosionsothatafterbeingburiedforover2000yearstheywerestillsharp.TheTerracottaWarriorssupplyabundantandrealobjectsofmilitary，cultureandeconomytothestudyofthehistoryofthatperiod.TheexcavationoftheTerracottaWarriorswasregardedasoneofthegreatestdiscoveryinthe20thcentury.InDec.1987，theUNESCOrankedtheTomboftheFirstEmperor（includingtheTerracottaWarriorsVaults）intothelistofWorldCulturalHeritages.Standingintheexhibitionhall，onewouldbeshockedbysuchagrandancientarmyformation，whichwillleadyoubacktotheancientwarringsituation.ThetombisatreasuryfortheChinesepeopleandforthewholeworldaswell.（from/e/voy1/u1a4040912.html）2．AncientEgyptiansocialstatusEgyptiansocietywashighlystratified，andsocialstatuswasexpresslydisplayed.Farmersmadeupthebulkofthepopulation，butagriculturalproducewasowneddirectlybythestate，temple，ornoblefamilythatownedtheland.Farmerswerealsosubjecttoalabortaxandwererequiredtoworkonirrigationorconstructionprojectsinacorvéesystem.Artistsandcraftsmenwereofhigherstatusthanfarmers，buttheywerealsounderstatecontrol，workingintheshopsattachedtothetemplesandpaiddirectlyfromthestatetreasury.ScribesandofficialsformedtheupperclassinancientEgypt，theso­called“whitekiltclass”inreferencetothebleachedlinengarmentsthatservedasamarkoftheirrank.Theupperclassprominentlydisplayedtheirsocialstatusinartandliterature.Belowthenobilitywerethepriests，physicians，andengineerswithspecializedtrainingintheirfield.SlaverywasknowninancientEgypt，buttheextentandprevalenceofitspracticeareunclear.TheancientEgyptiansviewedmenandwomen，includingpeoplefromallsocialclassesexceptslaves，asessentiallyequalunderthelaw，andeventhelowliestpeasantwasentitledtopetitionthevizierandhiscourtforredress.Bothmenandwomenhadtherighttoownandsellproperty，makecontracts，marryanddivorce，receiveinheritance，andpursuelegaldisputesincourt.Marriedcouplescouldownpropertyjointlyandprotectthemselvesfromdivorcebyagreeingtomarriagecontracts，whichstipulatedthefinancialobligationsofthehusbandtohiswifeandchildrenshouldthemarriageend.ComparedwiththeircounterpartsinancientGreece，Rome，andevenmoremodernplacesaroundtheworld，ancientEgyptianwomenhadagreaterrangeofpersonalchoicesandopportunitiesforachievement.WomensuchasHatshepsutandCleopatraevenbecamepharaohs，whileotherswieldedpowerasDivineWivesofAmun.Despitethesefreedoms，ancientEgyptianwomendidnottakepartinofficialrolesintheadministration，servedonlysecondaryrolesinthetemples，andwerenotaslikelytobeaseducatedasmen.（from/wiki/Ancient_Egypt）3．AncientEgyptianburialcustomsTheancientEgyptiansmaintainedanelaboratesetofburialcustomsthattheybelievedwerenecessarytoensureimmortalityafterdeath.Thesecustomsinvolvedpreservingthebodybymummification，performingburialceremonies，andinterring，alongwiththebody，goodstobeusedbythedeceasedintheafterlife.BeforetheOldKingdom，bodiesburiedindesertpitswerenaturallypreservedbydesiccation.Thearid，desertconditionscontinuedtobeaboonthroughoutthehistoryofancientEgyptfortheburialsofthepoor，whocouldnotaffordtheelaborateburialpreparationsavailabletotheelite.WealthierEgyptiansbegantoburytheirdeadinstonetombsand，asaresult，theymadeuseofartifi