Journey-to-the-Antarctic课件

Unit8lesson4JourneytotheAntarcticHowmuchdoyouknowabouttheAntarctic?theAntarcticthesouthernmostcontinentmostlyuninhabitablepenguinsealsalanganePictureShowGeographyLand:14millionsqkm(280,000sqkmice-free,13.72millionsqkmice-covered)Location:thesouthernmostcontinentthecoldest,windiest,anddriestcontinentmostlyuninhabitablepenguin,seal,salanganeClimate:Inhabitation:Animals:WhatdoyouthinkoftheAntarctic?Canyouusesomeadjectivestodescribeit?beautifulfantasticamazingfreezingdangerousmysteriousAntarcticaissofascinatingthatpeoplealwaystrytoexploreit.ButcanyouimaginehowdangerousitistogototheAntarctic?onone’swayNorwegianpreparationsledgebreakdownshockgoalambitionexhaustedrunoutof在途中n.挪威人n.准备，预备n.雪车，雪橇损坏，不能运转vt.震惊，惊骇n.目的，目标n.志向，抱负adj.疲惫的用完，耗尽Vocabularyhopelesscheerfuldistantcarryonwithinsadnessfunctionpatiencenationalityaimadj.没有希望的adj.愉快的，高兴的adj.远处的，久远的继续做(某事)prep.在……里面n.悲哀，忧伤vt.运转，起作用n.耐心，忍耐力n.国籍n.目标，目的VocabularyReadingLookatthetitleandphotosandguesstheanswerstothesequestions.1.WhichPoledidtheyraceto?2.Whendidtheygo?3.WhoreachedthePolefirst?TheRacetothePoleAmundsenAmundsen,Norwegian,thefirstmantobreaktheawesomesilenceoftheworld'ssouthernmostpointin1911LtoR:Wilson,Evans,Scott,OatesandBowersScottandhisfourcompanionshadaracewithAmundentotheSouthPole,buttheyarrivedonemonthlater.1.TheSouthPole2.1910-19113.AmundsenAnswerstothequestionsSkimthepassagetogetmainideas1.What’sthewriter’sattitudetowardsCaptainScottandhisteam?A.Heismildlycritical.B.Heisstronglycritical.C.Heisinfavorofthem.D.Hisattitudeisnotclear.ReadingComprehensionI2.TheauthorquotedScott’swordsinordertomakethearticle____.A.better-knownB.better-organizedC.morepersuasiveD.moreinterestingParasMainIdeas1TheracetotheSouthPolewason.2-45-89Amundsen’steamwontherace.Thereturnjourneywhichwasofgreatdifficulty.Scottandhiscompanionsbecameheroesbecauseofgreatcourage.Getthemainideaofeachpart.TeamsAmundsenScottNationalityNorwegianBritishDeparturetime15October,19111November,1911Arrivaltime14December,191117January,1912TransportationsoftravelTeamsofdogspullingsledges;allmanwereonskissledges;horsesResultsofexplorationSucceed;putaNorwegianflagonthereAlldied;carryback20kilosofrocksReadthepassagecarefullytosolvedifficultpoints1.expeditiongoonanexpedition去探险makeanexpedition远征，探险apolarexpedition极地探险队Languagepoints探险;远征;探险队Thencamethetotaldarknessofthepolarwinter.•主语“thetotaldarknessofthepolarwinter.”谓语“came”•完全倒装•totala.总的，总体的；n.总体，全体；v.合计，总计intotal=inall总共2.becauseof和because•Becauseof是介词短语，其后接名词、代词、动名词•Because是从属连词，引导原因状语从句•eg：Theywentbackbecauseofbeingcold.Theywentbackbecauseitwasverycold.3.breakdowna.（机器,车辆等）坏了Wearesorrytoarrivelate,butthecarbrokedown.b.（身体）跨了Hishealthbrokedown.breakin蹩脚英语breakinon/upon非法进入,强行进入breakout使人心碎breakone’sheart爆发,突然讲出brokenEnglish打搅,使停顿4.runoutof和runout•Runoutof主语是人，宾语是sth某人用光某物不用于被动语态•Eg:Wehavealreadyrunoutofourfood.•Runout主语是物，sthrunout后边不再接宾语，不用于被动语态•Ourfoodhasrunout.5.havedifficulty/problemwithsth.havedifficulty/problem(in)doingsth.干某事有困难e.g.Idon’thavemuchdifficultywithEnglishgrammar.Hehassomedifficulty(in)understandingthatman’saccent.6.Carryonwithsth./doingsth.•=carrysthon•Afterhisdeath,hischildrenwillcertainlycarryonhiscareer.•carrysth.out=carryoutsth.实现；执行•Theysweartocarryouttheirdutiesfaithfully.他们发誓要忠实履行自己的职责。•carrysb.throughsth.帮助某人渡过难关•Hisdeterminationcarriedhimthrough.