Unit5IntothewildStartingoutUnderstandingideas課件-高一上學(xué)期英語

Book1Unit5IntothewildStartingout&Understandingideas

Para.11.Whatis“migration”2.Whydotheanimalsmigrate3.WhoreferstointhispassagePara.24.Whendoesthemonarchbutterflymigrate5.Howfardoesthemonarchbutterflymigrate6.WheredoesthemonarchbutterflymigrateTravelaround4,000kmsouth.

FindthewaytoCaliforniaorMexico.Everyautumn.Completethesentenceswithexpressionsfromthepassage.

Thencompletethe“cause-effect”flowchart.Themonarchbutterflyisabletotell______________.Usingthesetwopiecesofinformation,themonarchbutterflydetermines____________.Themonarchbutterflymeasures____________________withitseyes.Themonarchbutterflyreaches________________________________.thetimeofdaythewaytogothepositionofthesuntheplaceswhereitwillspendthewinteracbdPara.3causeeffectCompletethesentenceswithexpressionsfromthepassage.

Thencompletethe“cause-effect”flowchart.e.Humans_________trees.f.The___________________wheremonarchscanbefoundisdestroyed.g.Humansusechemicalsthat____________thatmonarchcaterpillarseat.h.Themonarchbutterfly’spopulation____________________________inthelastfewyears.egfhPara.4cutdownnaturalenvironmentofmanyplaceskilltheplantshascrashed(byasmuchas90percent)Sowhatcanpeopledotosolvethetroubles?

Para.5Sowhatcanpeopledotosolvethetroubles?worktogethertorecorditsmigration.ensureenoughplantstofeedthem.themoreweknowaboutthislovelycreature,thegreaterthechanceitwillsurvive...solutionsRecorditsmigrationEnsureenoughfood

SecurethenaturalenvironmentPlantnativetreestofeedonthemTeachthefarmertousechemicalscorrectlyCreatesuitablehabitats(棲息地）Engage(參與)moreresearchesWhatcanpeopledotohelpprotectthemonarchbutterfly

respectGroupDiscussionexposition（說明文）Whatisthegenre(體裁)ofthispassagenarration（記敘文）practicalwriting（應(yīng)用文）WhereareyoumostlikelytofindthispassageA.Ina

scientificresearchpaper.B.Ina

naturemagazine.C.Ina

travelleaflet.?Afterthisclass,Iamabletostars1.retellthispassage2.identifycauses-effectsinascien