Unit+5+Into+the+wild+Understanding+ideas 教學(xué)設(shè)計(jì) 高中英語外研版（2019）必修第一冊(cè)

Unit5Intothewildstep1.leading-inViewthefollowingpictures.Canyouuseoneortwowordstodescribetheiraction?Animalmigration：step2Whydoanimalsmigrate?Whendoanimalsmigrate?Canhumanactivitiesinfluenceonanimalmigration?How?Lookatthepicturesandchoosetheanimalsthatmigrate.monarchbutterflySiberiancraneAtlanticsalmonredpandakillerwhaleAfricanlionTheanimalsthatmigrateinclude：NowenjoyavideoabutMonarchmigration.step31.Listentothepassageandfindoutwhatmysterythescientistshavesolved.2.Choosewhereyouaremostlikelytofindthepassage.Inascientificresearchpaperaboutthemonarchbutterfly’smigration.Inapopularnaturemagazineintroducingthemonarchbutterfly.InatravelleafletencouragingpeopletovisitNorthAmerica.3.Completethesentenceswithexpressionsfromthepassage.Thenusethesentencestocompletethe“cause-effect”flowcharts.a.Themonarchbutterflyisabletotell_____________.b.Usingthesetwopiecesofinformation,themonarchbutterflydetermines____________.c.Themonarchbutterflyusesitseyestomeasures_____________________.d.Themonarchbutterflyreaches__________________________________.e.Humans_________trees.f.The________________________________wheremonarchscanbefoundisdestroyed.g.Humansusechemicalsthat_____________thatmonarchcaterpillarseat.h.Themonarchbutterfly’spopulation___________________________________inthelastfewyears.1.Whatimpressesyoumostaboutthemonarchbutterfly?2.Whatcanpeopledotohelpprotectthemonarchbutterfly?step4.Languagepoints1.Itusesitseyestomeasurethepositionofthesun.measuremeasuresth.bysth.measuresth.measurethelenghtofthedeskmeasuretwometershightakemeasurestodo=takeactiontodo=takestepstodoTheyarebusy__________(measure)thebuilding.It'sbelievedthateducationshouldn't____________(measure)onlybyexamresults.(2013天津卷)Theycallonpeopleandthegovernmenttotake_________(measure)tofightagainstit.positionn.位置，方位；職位，工作；姿態(tài)；inapositioninpositionoutofpositionposition,point,case,stage,situation等表示抽象地點(diǎn)的名詞充當(dāng)先行詞時(shí)，若定語從句中缺少狀語，則用where引導(dǎo)。Salesdirectorisapositionwherecommunicationabilityisjustasimportantassalesskills.(2012福建)It'shelpfultoputchildreninasituation____________theycanseethemselvesdifferently.A.thatB.whenC.whichD.where(2016江西)----Doyouhaveanythingtosayforyourselves?Yes,thereisonepoint_______wemustisiston.A.whyB.whereC.howD./2.Thesetwopiecesofinformation--thetimeofthedayandthepointwherethesunisinthesky--allowthebutterflytodeterminethewaytogo.determinev.determinetodosth.determineadatedeterminedadj.bedeterminedtodosth.bedeterminedthat...determinationn.withdeterminationIttakeshardworkand____________(determine)toreachthegoalsthatwewanttoachieve.(2019天津卷)Drivenbyheaven-knows-whatmotives,hedetermines___________(write)abook.3.Thesolutiontothemysteryofthemonarch’samazingabilitycomesatatimewhenitisinserioustrouble.thesolutiontosth.常見的用介詞to的短語有：thekeytosth.theanswertosth.thewaytosth.theentrancetosth.in(serious)trouble為固定搭配，意為inanunpleasant,difficultordangeroussituation。egHeisinserioustroubleandneedsmyhelp.類似的“in+抽象名詞”短語有：indanger,indebt(處于負(fù)債中),indespair(處于絕望中),indoubt,inneed,inpeace,inpower,insilence,inshock等4.Themoreweknowaboutthislovelycreature,thegreaterthechanceitwillsurviveandkeepitsplaceinthenaturalworldforalongtimetocome.the+比較級(jí)……,the+比較級(jí)……是固定搭配，用來表示“越…….越……”egThemoreIknowhim,themoreIlikehim.Theharderyouwork,theluckieryouwillbe.對(duì)比另一種形容詞/副詞比較級(jí)用法：比較級(jí)+and+比較級(jí)，意為“越來越……”egChinaisbecomingstrongerandstronger.【語境應(yīng)用】翻譯下列句子。1.中國(guó)人民的生活越來越好。2.我對(duì)這個(gè)城市了解的越多，就越喜歡它。survivev.活下來，幸存【語境應(yīng)用】指出下列句子中survive的意思。1)Ofthesixpeopleinjuredinthecrash,onlytwosurvived.2)Thecompanymanagedtosurvivetheeconomiccrisis.3)Shesurvivedherhusbandbytenyears.4)Ican’tsurviveon400yuanamonth.TheMonarch'sJourneyTheMonarch'sJourneymigrationmonarch'smigrationsthefallingofthenumberofmonarchbutterfliestheresearchonthemonarch'sbehaviourdefinitionpurposealonganddifficultjourneywhatProfessorEliShlizermanhasfoundhumanactivityThinkingTimeAccordingtothepassage,wehavelearnedthatoneofthemostwonderfulmigrationsinnatureisthatoftheNorthamericanmonarchbutterfly.However,humanactivityisthemainreasonwhythenumberofmonarchbutterfliesisfalling.Theresearchonthemonarch'sbehaviourhashoweverledtoag