Unit5HumansandnatureLesson3Racetothepole课件-高中英语北师大版(2).pptx

UNIT5HUMANSANDNATURELESSON3

colorfulaurora

glacier

penguinLovelyandverycute0203

Whichcontinentcanpeoplevisittoenjoysuchbeautifulscenery?01

Antarctica(theSouthPole)

WhatdoyouknowaboutAntarctica?AcontinentroundtheSouthPole,almostentirelycoveredwithiceupto4kmthick.Antarcticaisthedriest,windiestandcoldestcontinentintheworld.?Thelowesttemperatureeverrecordedwas?89.2°C.Todaytheonlyplantsthatgrowareverysmall?mosses?and?lichens.?

Quiz1.Inwhichpolarseasonshouldyougothere?2.Whatequipmentshouldyoutake?(多选)summersledgemotorbikehorsedogfoodswimsuittentcompass指南针3.Whatdifficultieswillyouface?(多选)stormcoldnesssledgesbreakdownsandstormrunoutoffooddisease4.Howwouldyoufeelifyoucanarrivethere?excitedsadhopelesscheerfulspringautumnwinter√×××√√

Howdoyouunderstandthetitle?CompetitionTheSouthPoleCompetitorsTheRacetothePole?

ThecaptainofeachexpeditionCaptainScottRoaldAmundsenNorwegian

Skimthroughpara1-para6andanswerquestions.(3’)1.Whatwasthestarting,arrivalandreturningtimeofeachteam?2.Whatwastheresultoftherace?Whowontherace?

1.Whatwastheraceabout?ExplorersRoaldAmundsenandRobertFalconScottengagedinaracetobethefirsttoreachtheSouthPole.3.Whatwastheresultoftherace?RoaldAmundsenwontherace.2.Whatwasthestarting,arrivalandreturningtimeofeachteam?TeamsStartingtimeArrivaltimeReturningtimeAmundsensTeamScottsTeam8Sept,19111Nov,191114Dec,191125Jan,191217Jan,1912Whenleaving,HowlongwereAmundsensteamearlierthanScottsteam?DuringtheirjourneytotheAntarctica,whichtwodifficultieshaveScottsteammet(para3)?

Timeabout2monthslaterthanAmundsensteam.Scottstwosledgesbrokedown.(para3,line10)Theirhorsesbegantohavedifficultieswiththesnowandthecold.Hadtopushthesledgesthemselves.Twodifficulties

Dividethetextinto2partsanddecidethemainidea