TheFourthPeriod●从容说课Thisisthefourthperiodofthisunit.Inthisperiod，studentsareexpectedtotalkaboutsomegreatpersons.ThepurposeistogivestudentsachancetopracticetheiroralEnglish，atthesametime，theycanhaveathoroughideaaboutwhatarethequalitiestheyshouldfindinagreatperson.Inthisperiod，thereisapartdesignedtopracticelistening.Itisveryimportantforthestudentstodevelopthelisteningability.Inthisunit，thisispredictionthecontentsoflistening，soitisimportanttomakegooduseofthequestionsormultiplechoicesbeforelistening.●三维目标1.Knowledge：Learnandmasterthenewwordsandexpressionsinthisperiod.Goodidea!Ithink/don’tthink....That’sanexcellentidea!I’mafraid....Iagree/don’tagree.Whydoyouthinkso？Iprefer....Whatdoyouthinkof....Inmyopinion....What’syouropinion？2.Ability：（1）Talkaboutthefinequalityofgreatpeopletoimprovethestudents’speakingability.（2）Doreadingpracticetoimprovethestudents’listeningabilities.3.Emotion：（1）Learnaboutsomegreatpeopleandqualitiestheyhaveincommon.（2）Developthestudents’moralquality.●教学重点（1）Talkaboutthefinequalityofgreatpeopletoimprovethestudents’speakingability.（2）Improvethestudents’listeningability.●教学难点（1）Howtoexpresstheirownopinionsandideas.（2）Howtoimprovethestudents’listeningability.●教具准备Themultimediaandtheblackboard.●教学过程Step1GreetingsGreetthewholeclassasusual.Step2RevisionT：Inthelastperiod，wereviewedtheattributiveclause.Sointoday’slesson，firstI’dliketocheckyourhomework.PleaseturntoPage36.SupposeEliashashadsomeproblemswithhismessagesforhisfriends，canyouhelphimformsentenceswiththefollowingwordsandphrases？Who’dliketohaveatryfirst？S1：I’mgladto.6,T：Verygood，Mary.Areyouready？S1：Yes.ThemineswhereIworkedwere9kmfrommyhouse.T：Welldone.Whowantatryagain？S2：Letmetry.Thetimewhenwearrivedwaslateatnight.（Formsentenceswiththelistwordsandphrasesinthesameway.Encouragestudentstomakeupasmanysentencesaspossible.）Possiblesentences：1.ThereasonwhyIgotajobwasbecauseofmyhardwork.2.Thegovernmentbuildingwherewearrivedwasverygrand.3.ThedatewhenIjoinedtheANCYouthLeaguewasthe5thofAugust.T：You’vedoneagoodjob.ButI’msorrytotellyouthatEliashaslostsomeofhismessages.Canyouhelphim？Ss：Ofcourse.T：You’reverykind.Pleasehelphimbycompletingthefollowingsentences：1.ThedaywhenEliasfirstmetNelsonMandelawasaveryexcitingtime.2.SouthAfricaisnowacountrywheretheblackshavethesamerightsasthewhites.3.ThisisthegovernmentbuildinginwhichEliasblewitup.4.ThepersontowhomtheblacksoftenturnedforhelpisNelsonMandela.T：Nowperhapsyou’realittletired.Let’splaythegameingroupsoffour.Thefirstpersonbeginswithasentenceandeachpersoninthegroupaddsextraanddifferentinformationusingtheattributiveclause.Nowpleaselookattheexampleandreadittogether.（Showtheexampleonthescreen.）Example：S1：Theschoolwasverylarge.S2：TheschoolwhereIlearnedwasverylarge.S3：TheschoolwhereIlearnedforsixyearswasverylarge.S4：TheschoolwhereIlearnedforsixyearssounhappilywasverylarge.T：Nowpleasechangeplaces.Forexample，S2beginsthegamewithanothersentence.Dothisseveraltimesuntileveryoneofyouhashadago.I’llgiveyouseveralminutestopractice.（Someminuteslater，checkwiththewholeclass.）T：Pleasestophere.It’stimetopresentyoursetofsentencestotheclass.Anyvolunteer？Ss：Wewantatry.T：Good.Pleasebegin.Possiblesentences：1.S1：Thefactoryhasbeenclosed.S2：ThefactorywhereIworkedhasbeenclosed.S3：ThefactorywhereIworkedfortwoyearshasbeenclosed.S4：ThefactorywhereIworkedwithTomfortwoyearshasbeenclosed.2.S5：Theyearwas1809.S6：TheyearwhenLincolnwasbornwas1809.S7：TheyearwhenLincolnwasborninKentuckywas1809.S8：TheyearwhenLincolnwasborninapoorfamilyinKentuckywas1809.Step3ListeningT：Thegameissointeresting，isn’tit？Atthesametime，youdidverywell.Now，let’sturntothenextpart.Inthereadingpassage，Eliastoldushisexperience.Somyquestionis：DidElias6,jointheANCYouthLeague？Ss：Yes.T：WhydoyouthinkEliasjointheANCYouthLeague？S3：BecausetheANCYouthLeaguewasorganizedbyNelsonMandela，whohadhelpedEliaswhenEliaswasingreattrouble.SoEliasneverforgothowkindNelsonMandelawasandjoinedtheANCYouthLeagueassoonaspossible.T：Good.DoyouthinkitisrighttojointheANCYouthLeague？Pleasegiveyourreason.S4：Ithinkitisright.Becauseatthattime，blackpeopleweretreatedunfairly.TakeEliasforexample，hehadtoleaveschoolbecausehisfamilycouldnotcontinuetopaytheschoolfeesandthebusfare，sohecouldnotreadorwrite.Whenhegotajobinagoldmine，hewasworriedaboutwhetherhewouldbeoutofworksimplybecausehedidnothavethepassbookbecausehewasnotbornthere.Therewerethegreatestnumberoflawsstoppingtheirrightsandtheyhadalmostnorightsatall.SowhenNelsonMandelaorganizedtheANCYouthLeaguetostruggleagainstracialdiscriminationinSouthAfrica，itisnaturalforEliastojoinitassoonashecouldanditistorealizetheirdreamofmakingblackandwhitepeopleequal.T：Verygood.SoifyouwereElias，youwoulddothesamethingashim，right？S4：Right.T：Doyouagreewithhim/her？Ss：Yes.T：Ofcourse，Iwould，too.Fromthereadingpassage，weknowalotofinformationofracialdiscriminationinSouthAfrica.Justnow，wetalkedalotaboutwhyEliasjoinedtheANCYouthLeagueaccordingtothereadingpassage.Todaywe’lllistentothetapeandthenpleasefindoutthetruereasonwhyEliasjoinedtheANCYouthLeague.T：NowpleaseopenyourbooksatPage37.Beforeyoulistentothetape，pleasereadthemultiplechoicesfasttofindoutthelisteningpointsfirst.Whileyouread，you’dbettermakenotesofthelisteningpoints.Now，I’llplaythetapetwice.Pleaselistencarefullyandpaymoreattentiontotheimportantpoints.Youmaymakenotesforyoutoremembertheimportantpoints.Areyouready？Ss：Yes.T：OK.Let’sbegin.Step4ListeningT：JustnowwelistenedapassageaboutElias.Nowwe’vegoingtolistentoapassageaboutWilliamTyndale.WhoisWilliamTyndale？Ss：WilliamTyndalewrotetheBibleinEnglishsoallcouldreadit.Hediedforhisideas，buthisworkwaslaterusedintheBible.T：Yes，wetalkedabouthiminthefirstperiod.Afterwelistentothepassage，we’llknowmoreinformationabouthim.Pleaselookatthequestionsbeforewelistentothetext，whichwillhelpyouunderstandthelisteningpoints.（Givethestudentstwominutestoreadthequestions.）T：NowI’llplaythetapetwice.Pleaselistencarefullyandpaymoreattentiontotheimportantpoints.Pleasemakenotesifnecessary.Step5TalkingT：It’stimeforyoutodosomeoralpractice.Let’stalkaboutyourhero/heroine.Pleaseusethefollowingquestionstohelpyou.Whoisyourhero/heroine？Whydoyoulikeher/himsomuch？6,Didhe/shedoanythingforothers？Whatarehis/herbestqualities？Bythewaymaybethefollowingsentencepatternsarehelpfulforyou.Goodidea!Ithink/don’tthink....That’sanexcellentidea!I’mafraid....Iagree/don’tagree.Whydoyouthinkso？Iprefer....Whatdoyouthinkof...？Inmyopinion....What’syouropinion？（Givestudentsfiveminutestohaveadiscussion.）T：OK.Timeisup.Iseverybodyready？Who’dliketotrytotellushis/heropinion？S5：IthinkMarieCurieismyheroine.MyfavoritescientistisMadamCurie.WhywasMarieCurieasignificantwomaninEuropeanScience？Becauseshewasthefirstwomantobeawardedadoctorate，thefirstwomantobecomeaprofessorattheUniversityofParis，thefirstwomantowinaNobelPrizeandthefirstpersonofeithersextowintwoNobelPrizes.MarieCuriewasthemostsuccessfulscientisttocomeoutofPoland.Shesawscienceasabeautythatshewantedtowithhold.Sciencetoherwasanunknownfairytalephenomenonthatshewasdeterminedtodiscover.MarieCuriewantedtousesciencetohelpothersandtheworld.SheaccomplishedthisbyworkinginWorldWarⅠ，anddiscoveringradium，andpolonium.MarieCurie’sdiscoveryofpoloniumwasagreatscientificfinding.Thisisbecauseithelpedtheresearchofuranicrays，anditledtothediscoveryofradium.TheworkofMarieCuriewasnotjustimportantforherdiscoveriesofnewelements，buttheprocesssheusedtoisolatethem，helpedtocreatea“stockpile”ofafewgramsofradioactivematerial，whichfuturescientistscoulduseforfurtherstudies.AsaresultofherworkX-Raysareverycommontoday，asisCarbondating，radiotherapy，andothermedicalapplicationsforradiation.ItisfornosmallreasonthatMarieCurieisconsideredbymosttobethegreatestwomanscientistofalltime.TheworldindeedowesagreatdebttoMarieCurie.S6：Iagreewithyou，butIthinkAlbertEinsteinismyhero.AlbertEinsteinwasbornonMarch14，1879inUlm，Wurttemberg，Germany.EinsteincontributedmorethananyotherscientistsinceSirIsaacNewtontoourunderstandingofphysicalreality.EinsteinworkedatthepatentofficeinBern，Switzerlandfrom1902to1909.Duringthisperiodhecompletedanastonishingrangeoftheoreticalphysicspublications，writteninhissparetime，withoutthebenefitofclosecontactwithscientificliteratureorcolleagues.ThemostwellknownoftheseworksisEinstein’s1905paperproposing“thespecialtheoryofrelativity”.Laterin1905Einsteinshowedhowmassandenergywereequivalentexpressingitinthefamousequation：E=mc2（energyequalsmasstimesthevelocityoflightsquared）.Thisequationbecameacornerstoneinthedevelopmentofnuclearenergy.EinsteinreceivedtheNobelPrizein1921butnotforrelativity，ratherforhis1905workonthephotoelectriceffect.HeworkedonatPrincetonuntiltheendofhislifeonanattempttounifythelawsofphysics.Step6SummaryT：Iagreewithyou，too.Welldone.Thankyouforyourwonderfulperformance.Now，let’sseewhatwe’vedoneinthisperiod.First，we’vecheckedyourhomeworkabouttheattributiveclause.Second，wepractiselistening.Third，we’vetalkedaboutyourhero/heroine.Of6,course，we’velearnedsomeusefulexpressions.Afterclass，practisethemmoreandpreviewthenextpart—reading.That’sallfortoday.Seeyou.Step7HomeworkPreviewthereadingpassage.●板书设计Unit5NelsonMandela—amodernheroTheFourthPeriodGoodidea!Ithink/don’tthink....That’sanexcellentidea!I’mafraid....Iagree/don’tagree.Whydoyouthinkso？Iprefer....Whatdoyouthinkof...？Inmyopinion....What’syouropinion？●活动与探究Thinkabouthowoftenyoudothefollowingandwriteinthenumberthatyouthinkmatchesthatfrequency？Onascalefrom1to5，giveyourselfascoreasfollows：1=never，2=rarely，3=sometimes，4=often，5=veryoften.behaviorscoreIavoidstayingonanysubjectwithmypartner.Imakeassumptionsaboutmypartnersfeelingsorthoughts.Irespondtomypartner’ssuggestionsoropinionswith，“Yes，but...”Ibringuppastissuesduringcurrentdisagreements.Iinterruptmypartner’sconversation.Iusesarcasmorjokestorespondwhenmypartnertalks.Irespondtoacomplaintwithacomplaint.Iinsultandcriticizemypartner.Irespondtomypartnerwithphraseslike，“That’sridiculous.”Iseeonlymypointofview.TOTAL（Addupyourscores.）●备课资料QianXuesenChinahaslauncheditsfirstmannedspacecraft，theShenzhouV，Oct.15，becomingthethirdcountrytoputamanintospace，followingtheformerSovietUnionandtheUnitedStates.Today，we’llbringyouthestoryofQianXuesen（ChienHsuch-Sen），“fatherofChina’saerospace”and6,“kingofrockets”.QianisoneofthepioneersofChina’sspacescience.Aworld-famousexpertonaerospacerocketsandaerodynamics.Qianhasobtainedgreatattainmentsintheareasofappliedmechanics，engineeringcyberneticsandsystemengineeringandmadedistinguishedcontributionstothefoundationanddevelopmentofChineseaerospaceundertaking.Heplaysaleadingroleintheresearch，manufactureandtestingofcarrierrockets，guidedmissilesandsatellites.DuetoresearchanddevelopmentledbyQian，Chinasuccessfullyexplodeditsfirstatombombin1964，launcheditsfirstman-madesatellitein1970，fireditsfirsttranscontinentalballisticmissiletowardthePacificin1980，andlauncheditsfirstmannedspacecraftonOct.15，2003.WithhisancestralhomeinHangzhou，JiangsuProvince，QianwasborninShanghaiin1911.QiangraduatedfromShanghaiJiaoTongUniversityin1934.Oneyearlater，hewenttotheU.S.andcontinuehisstudiesinMIT（MassachusettsInstituteofTechnology），afterreceivingmaster’sdegreeinMIT，QianwenttostudyinCaliforniaInstituteofTechnology.In1939，QianreceivedPh.Ddegreesofbothaerospaceandmathematicsandlefttheschooltobeateacher，aswellasaresearcherstudyingtheappliedmechanicsandrocketandmissiletheories.In1955，sixyearslaterafterthefoundingofNewChina，QianXuesenreturnedtothemotherland.Hehasservedsuccessivelyasdirector-generalwiththemechanicsinstituteofChineseAcademyofSciences，deputydirector-generalanddirector-generalwiththefifthresearchinstituteoftheStateDefenseMinistry，deputyministerwithStateMinistryofTheSeventhMachinery，deputy-director-generalwiththeCommissionofScience，TechnologyandIndustryforNationalDefense，presidentwiththe3rdChinaAssociationforScienceandTechnology，vicepresidentwiththe6thtothe10thChinesePeople’sPoliticalConsultativeConference（CPPCC）.Currently，QianistheseniorconsultantwiththeCommissionofScienceandTechnologyoftheGeneralEquipmentMinistryofthePeople’sLiberationArmy，honorarypresidentwithChinaAssociationforScienceandTechnology.In1956，Qianputforward“ProposalontheDevelopmentofChina’sAviationIndustryforNationalDefense”andassistedZhouEnlai，thethenpremiere，andMarshalNieRongzhengtopreparetheestablishmentofChina’sfirstmissileandrocketR&Dstructure，theFifthResearchInstituteofStateMinistryofDefense.IntheOctoberof1956，Qianassumedofficeofdirector-generalwiththefifthresearchinstitute.Henceforth，QianhaslongbeeninchargeofthechieftechnologicalofficerwiththeR&DofChina’smissile，rocketandspacecraft，andhascontributedgreattotheestablishmentanddevelopmentofChina’smissile，rocketandspacecraftundertakings.6