选修8 Module 1 .ppt

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1、山西省忻州市第三中学焦海燕Antarctica:thelastcontinentFast-readingReadthroughthepassageandchooseaheadingforeachparagraphPara1Para2Para3Para4Para5PlantsandanimalsThediscoveryofAntarcticaBriefintroductionofAntarcticaTheAntarcticTreatyAgreatplaceforresearchersCareful-r

2、eadingformoreinformationWhatisthetopicsentenceofeachparagraph?ThetopicsentenceisAntarcticisthecoldestplaceonEarth.YetAntarcticaisfullofwildlife,whichhasadaptedtoitsextremeconditionsPara.1BriefintroductionofAntarcticaName:__________Location:aroundthe__

3、________Area:________squarekilometers;the5th_______continentintheworldClimate:coldestand______onEarthNumbers:90%of_____________,70%in____________,98%iscoveredin_________AntarcticaSouthPole14millionlargestdriesttheworld’siceafrozenstatetheicecapThereare

4、differenttypesofpenguins,flyingbirds,sealsandwhales.Para2animals&plantspenguinssealswhaleFewplantssurvivethereexceptmosses,algaeandlichen.182days(thelongestperiodofcontinuousdarknessonearth)Para3Agreatplaceforresearchers1Howcantheyhelptheresearchers?(1

5、)Gases&mineralscantell___________________(2)Antarcticrocksmaycontain______________________________theclimateinthepastevidenceofextra-terrestriallifeChineseAntarcticascientificexplorersonAntarcticaPara4HowwasAntarcticadiscovered?Antarcticawasthelastcont

6、inent____________.Morethan2thousandsyearsago,______________believedtherewasalargelandexistinginthesouth.However,itwasnotuntil______________thata______explorercrossedthe_______circle.In1895,a_________becomethe1stmanto_________Antarcticaanditwasfinally__

7、_____on11thDecember1911.tobediscoveredGreekgeographersthelate18thcenturyBritishAntarcticNorwegiansetfootonreachedPara5Whywasatreaty(条约)made?Aimstopreventthe____________and________use①tokeepitfreefrom____________and_______________②promoteinternational__

8、____________③end__________aboutwhoownsthelandradioactivewastescientificprojectscommercialmilitarynucleartestargumentsWhichsentenceinthetextcanreplacethefollowingone?However,becauseofthelongcoldwinternightlastingaslongas182daysandlackofr