最新选修8-module-1-antarctica-the-last-continent课件1课件PPT.ppt

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1、选修8-module-1-antarctica-the-last-continent课件1Fast-readingLookthroughthewholepassageandfindoutthemainideaofeachpara:Para1Para2Para3Para4Para5PlantsandanimalsThediscoveryofAntarcticaBriefintroductionofAntarcticaTheAntarcticTreatyAgreatplaceforresearchersPara3Agreatplaceforrese

2、archers1.WhyisAntarcticaagreatplaceforresearchers?2.Howcantheyhelptheresearchers?(1)Gases&mineralscantell___________________(2)Antarcticrocksmaycontain______________________________Ithasbecomeawindowonthepast,andcangiveresearcherslotsofusefulinformationtheclimateinthepastevi

3、denceofextra-terrestriallifePara4HowwasAntarcticadiscovered?Antarcticawasthelastcontinent____________.Morethan2thousandsyearsago,______________believedtherewasalargelandexistinginthesouth.However,itwasnotuntil______________thata______explorercrossedthe_______circle.In1895,a_

4、________becomethe1stmanto_________Antarcticaanditwasfinally_______on11thDecember1911.tobediscoveredGreekgeographersthelate18thcenturyBritishAntarcticNorwegiansetfootonreachedPara5Whywasatreaty(条约)made?TimeCountries_________countries,including_______,________and_________.topr

5、eventthe____________and________useAims①tokeepitfreefrom____________and_______________②promoteinternational______________③end__________aboutwhoownsthelandResultItbecamethemost…worktogetherfor……In196112BritainFrancetheUSAcommercialmilitarynucleartestradioactivewastescientificp

6、rojectsargumentsWhichsentenceinthetextcanreplacethefollowingone?However,becauseofthelongcoldwinternightlastingaslongas182daysandlackofrain,therearen’tmanytypesofplantsthatcanlivethereButthelongAntarcticwinternight,whichlastsfor182days,aswellastheextremecoldandlackofrainfall,

7、meansthatfewtypesofplantscansurvivethere.Tips:抓住关键词找清同义短语揪出不变成分FocusonNMET聚焦高考TranslatethesentenceNotuntilthelate18thcenturydidtheBritishexplorerJamesCookcrosstheAntarcticcircle,butheneversawland._______________________________________________________________________________

8、_______________________Tips:英汉异记心中，上下文别放松巧记短语重句式翻译文章重句型直到18世纪晚期，英国探险家詹姆斯.库克