Unit5HumansandnatureLesson3Racetothepole課件-高一英語北師大版

北師大必修第二冊Unit5Lesson3RacetothePole教學(xué)目

Lead-inLookatthephotosofAntarctica.WhatdifficultiesdoyouthinkexplorersmayfacethereWhatpreparationsdotheyneedtomake12TolearnaboutthedifficultiesexplorersfaceandlearntosummariseandmakeinferencesbyreadingstoriesaboutAntarcticexpeditionsTolearnaboutandpractisesuffixes目標(biāo)一：TolearnaboutthedifficultiesexplorersfaceandlearntosummariseandmakeinferencesbyreadingstoriesaboutAntarcticexpeditionsActivity1:

Hereisanaccountoftwoteams'journeystotheSouthPole.Readthetextquicklyandfinishthetwotasks.WhendidthetwojourneysbeganWhathappenedtothetwoteams1.Amundsen’steam:8September,1911Scott’steam:1November,19112.Scottandhisteamdidn’tmakeit.Theydiedontheirreturnjourney.Amundsenandhisteamarrivedsafelybacktotheirstartingbaseon25January,1912,tendaysaheadoftheirplannedschedule.

Task1Answerthefollowingquestions.Task2Dividethetextinto2partsanddecidethemainideas.Part1:Line1~line21:theracetothesouthpolePart2:Line22~end:thereturnjourneyActivity2:

Readcarefully.Completetheinformationaboutthetwoexplorationteams.Thentalkaboutthejourneysbasedonyournotes.

Scott'steamAmundsen'steamNationalityofthetwoteamsBeforethejourneyJourneytothedestinationArrivalatthedestinationThereturnjourney

Scott'steamAmundsen'steamNationalityofthetwoteamsBeforethejourneyJourneytothedestinationBritishNorwegianTheyorganisedfoodbases.Twosledgesbrokedown,andthehorseshaddifficultieswiththecold.Scottandhismenhadtopushthesledgesthemselves.Hehadteamsofdogspullingthesledgesandallhismenwereonskis.Becauseofthis,hemaderapidprogress.Theyorganisedfoodbases.

Scott'steamAmundsen'steamArrivalatthedestinationThereturnjourneyScottarrivedatthePolewithfourteammemberson17January,1912,andwasdisheartened.AmundsenreachedthePoleon14December,1911andputaNorwegianflagthere.Thenhepreparedforthereturnjourney.Menwereverytiredandwererunningoutoffood.Theweatherconditionswereterrible.Theybroughtrocksbackforscientificevaluation.Allmembersdied.Amundsenandhisteamarrivedsafelybacktotheirstartingbaseon25January,1912,tendaysaheadoftheirplannedschedule.Activity3:

Pairwork.

SummarisethechangeoffeelingsonScott’steam’sreturnjourney.Givereasonsforthewordsorphrasesyouhavechosen.theSouthPolefoodbases12345Feelingshopelessandhelplessdeterminedanddevotedsadcourageousfullofsadness,completelyhopeless,sorryReasons:Themenweresoonverytiredandwererunningoutoffood.Theweatherconditionswereterrible.Scottstartedtorealisetheirhopelesssituation…theSouthPolefoodbases12345hopelessandhelplessReasons:However,ontheirwaybacktheyfoundtimetolookforrocks.Theycarried20kilosofrocksallthewaywiththem.Later,theserocksprovedthatatonetimeinthedistantpasttheAntarcticwascoveredbyplants.determinedanddevotedReasons:Thendisastercame.EdgarEvanshadaterriblediseaseanddiedafterabadfall.ThenexttogowasCaptainOates,whowashavinggreatdifficultywalking.sadReasons:…weknewthatitwastheactofabravemanandanEnglishgentleman.Weallhopetomeettheendwithasimilarspirit,andcertainlytheendisnotfar.”courageousReasons:Butthenaterriblestormstartedandtheycouldnotleavetheirtent.Scottspentsomeofhislasthourswriting.HewrotealetterfullofsadnesstohiswifeKathleen:“Icouldtellyoulotsandlotsaboutthisjourney.Whatstoriesyouwouldhavefortheboy…butwhatapricetopay.”fullofsadness,completelyhopeless,sorryActivity4:

ReadtheunderlinedsentencesfromScott'sdiaryandletter.Workouttheimpliedmeaningofthesesentencesfromthecontext.Writeyourinferencesbelow.line21_________________________________________________line26_________________________________________________line33__________________________________________________line42__________________________________________________Theylostthereasonforthejourney.Themenweregettingweaker.Heisgoingtowalkintothecoldanddieawayfromtheteam.Thejourneycostthementheirlives.MakingInferencesSometimesthingsarenotstatedexplicitlyinthetext.Tounderstandwhatismeant,youneedtoreadbetweenthelines.Thisiscalled“makinginferences”.Readthesentences/paragraphcarefully.Readthelinesbeforeandafterit.Useyourlogicandknowledgetounderstandtheimpliedmeaningofthetext.Activity5:

Pairwork.

ReadthesentencesfromScott’sdiaryandletteragain.Discusswhathewastryingtosayineachone.lines20-21:____________________________________________________________________________________________________________________________lines25-26:____________________________________________________________________________________________________________________________lines33-36:____________________________________________________________________________________________________________________________lines41-42:_____________________________________________________________________________________________________________________________lines44-45:__________________________________________________________FindingAmundsen’steamhadarrivedearly,Scott’steamfeltdefeatedanddespaired.Eachonewantedtoencouragetheother,butnoonewasreallysureaboutwhat’sgoingtohappen.Theyweregettingweak.Althoughtheywerefacingextremedifficulties,noonewantedtoshowtheweakness.Alltheteammemberswantedtoactlikeagentlemananddiebravely.Scottfullyunderstoodthattheycouldnotpullthroughandtheycametotheirfinaltime.Hethoughttheexplorationwasworthwhile,butitjustcosttoomuch.ThesewereScott’slastwords.Activity6:

Groupwork.

Thinkandshare.1.Whydoyouthinkthewriterofthetextusedtheword"race"inthetitle2.WhywastheworldshockedbyScott'sdeath3.WouldyousaythatScottandhisteamwerelosersWhyorwhynot4.HowdoyouunderstandAmundsen'ssayingaboutScott'sdeath"CaptainScottleftarecord,forhonesty,sincerity,forbravery,foreverythingthatmakesaman"SuggestedAnswers1.Theword“race”mayhavethefollowingmeaningsinthetext:It’saracebetweenScott’steamandAmundsen’steamtoseewhocangetintothePolefirst.ForScott’steam,it’saracebetweensurvivalanddeath.ForScott’steam,it’salsoaracebetweentheterribleconditiontheteamfaceandtheirperseveranceandbravery.2.PeoplewereshockedbyScott’sdeathpossiblybecause:Scottandhisteammembersdiedsobravely.Theydidn’tgiveawaythestoneseveninsuchbadconditions.Theygotwithinjust11milesofoneoftheirfoodbases.Theydiedinthewayofagentleman.3.EventhoughScottandhisteamlosttheracetothePole,theyshowedtruedeterminationandstrengthofcharacterwhichisseeninheroes.Scottandhisteamareinspirationalandnotlosers.Scott'steamhadalwayskepttheirgoalsinmind.Theycarriedtherockseveninextremelydifficultsituations.Thespiritandwhattheyhavedonehelpedfollowersdofurtherresearch.4.CaptainScottwroteadiarydetailinghisjourney,eachentrywastruthfulandhonest.Hewashonestaboutthefeelingsofhisteamandhisfears.CaptainScottandhisteambroughtbackrocksforresearch,theydidnotonlythinkaboutthemselvesbutalsoaboutthegreatergoodofhumankindandtheeffectoftheresearch.目標(biāo)二：TolearnaboutandpractisesuffixesActivity1:

Identifylanguagepointsthatyouwanttosharewithyourpartner.Discussingroupsandthensharewiththeclass.1.Duringthepolarsummerof1910—1911,bothteamsorganisedfoodbasesinpreparationfortheirjourneysthenextyear.在1910-1911年的極地夏季，兩支隊伍都組織了食物基地，為第二年的旅行做準(zhǔn)備。base

n.

基地，大本營，基礎(chǔ)

vt.

以......為基地【歸納拓展】※

baseon(upon)使建立在……基礎(chǔ)上※

basicadj.

基本的，根本的

basicallyadv.

基本上，從根本上說2.Amundsenwasthefirsttoleaveon8September,1911.1911年9月8日,阿蒙森第一個離開?！揪涫狡饰觥烤渲械膖oleave是不定式，作定語。當(dāng)被修飾詞是序數(shù)詞或被序數(shù)詞修飾時，通常用不定式作后置定語。被修飾詞與不定式之間是邏輯上的主謂關(guān)系?！揪涫酵卣埂坎欢ㄊ阶骱笾枚ㄕZ的其他情況◎被修飾詞被形容詞最高級或theonly,thevery,theright等修飾時;e.g.Hewasthebestmantodothejob.◎表示將來的動作時,常用不定式作后置定語;e.g.Ihavegoodnewstotellyou.◎名詞ability,chance,promise,opportunity,wish,way等常用不定式作后置定語。e.g.Pleasegivemeachancetoexplain.3.ScottandAmundsenwaitedanxiouslyforspring.斯科特和阿蒙森焦急地等待著春天的到來。anxiously

adv.

焦慮地；不安地【歸納拓展】※

anxiousadj.

焦慮的；渴望的

beanxiousabout對……感到焦慮

beanxiousforsth. 渴望……

beanxioustodo… 渴望去做……

※

anxietyn.

焦慮befullofanxiety充滿焦慮4.Later,theserocksprovedthatatonetimeinthedistantpast,thecontinentofAntarcticawascoveredbyplants.后來，這些巖石證明，在遙遠(yuǎn)的過去，南極洲曾經(jīng)被植物覆蓋。prove

vt.

證明；證實【歸納拓展】※provesth.tosb.向某人證明某事※provesb./sth.(tobe)＋adj./n.

證明某人/物是……※It’sprovedthat... 據(jù)證明……；據(jù)證實……※prove(tobe)＋n./adj.(＝turnout)證明是……；結(jié)果是……Activity2:

CompletetheWordBuilder.Thendiscusstheuseofsuffixesingroups.situationhopeless(ness)cheerfulexplorationanxiouslysadnessDoyouknowwhatthesesuffixesmean?-tionmeansastateorquality,e.g.completion;-lessmeanswithout,e.g.fearless;-fulmeansfullof,e.g.helpful;-nessmeansastateorqualityandmakesanoun,e.g.kindness;-lyformsadverbsfromadjectives,e.g.kindly.后綴后綴是一種重要的構(gòu)詞法。它是一種后置于其他詞素后的詞綴,通過后綴常?？梢耘袛嘁粋€詞的詞性。后綴可使一個詞變?yōu)槊~、動詞、形容詞等。一、常見的名詞后綴-tion,-ion,-er,-or,-ist,-ship,-ness,-(i)ty,-th,-ment,-hood,-ful,-ess,-al等。例如：oppression,starvation,teach