Unit 2 Developing ideas 課件-高中英語(yǔ)外研版（2019）選擇性必修第一冊(cè)

SB1U2ThreeDaystoSee(Developingideas)LeadinArethereanypeoplelivewithadisabilityaroundyou?Howmanypeopledoyouthinkhaveadisability?Lookatthechartsandanswerthequestions.Arethenumbersdifferentfromwhatyouexpected?Inwhatway?Whatspecialassistancecanpeoplewithdisabilitiesmakeuseofintheirdailylives?blindtrackswheelchairaccessibleGuideDogPre-readingWhoisshe?HelenKeller(1880-1968)BlindDeafAmericanFamousauthorandlecturer

Strickenbyanillnessattheageof2,Kellerwasleftblindanddeaf.Beginningin1887,Keller'steacher,AnneSullivan,helpedhermakegreatprogresswithherabilitytocommunicate,andKellerwentontocollege,graduatingin1904.Duringherlifetime,shereceivedmanyhonorsinrecognitionofheraccomplishments.HaveyoueverreadtheessaybyHelenKeller?Whatwouldyoudoifyouhaveonlythreedaystosee?Nowlet'sreadtheexcerptsfromThreedaystosee.While-readingReadforstructureThreeDaystoSeeHellen’seagernesstoseeAhintgivenbyHellentohealthypeoplePara.1~3Para.4~7Para.8WhatHellendesirestoseein3dayseagertoseeTheplanofthethreedaysAhinttothosewhoseeWhile-readingReadfordetailsReadpara.2~3carefullyandanswerthequestion.HowdidHellenfeelwhenherfriendtoldhershehadobservednothinginparticularinthewoods?Disappointed B.AppreciativeC.Doubtful D.ApprovedHowwasitpossible,Iaskedmyself,towalkforanhourthroughthewoodsandseenothingworthyofnote?Iwhocannotseefindhundredsofthingstointerestmethroughmeretouch.IfIcangetsomuchpleasurefromtouch,howmuchmorebeautymustberevealedbysight?AndIhaveimaginedwhatIshouldmostliketoseeifIweregiventheuseofmyeyes,sayforjustthreedays.Readpara.4~7carefullyandfindoutwhattheauthorwoulddoifshecouldsee.OnthefirstdayOntheseconddayOnthethirddayShewouldwanttoseethekindpeoplewhohavehelpedherandaccompaniedherthroughlife.Thenshewouldliketoseethebookswhichhaveopenedhermind.Intheafternoon,shewouldtakealongwalkinthewoodsandappreciatethebeautyofnature.Shewouldliketoseeadisplayoftheprogressofcivilisation.Shewouldgotothemuseumsandspendtheeveningatatheateroratthemovies.Shewouldagaingreetthedawn,anxioustodiscovernewdelights,newrevelationsofbeauty.Shewouldspendthethirddayobservingpeopleintheirday-to-daylife.Readpara.8carefullyandanswerthequestion.WhatdoesthehintgivenbyHellensuggest?TreasureyoursensesandmakethebestofthemSightisthemostdelightfulsenseLiveeverydaytothefullMakethebestofyoursightWhile-readingReadbeyondlinesReadthesentencesfromthepassageandanswerthequestions.Whatsentencestructureisusedrepeatedly?Whatfigureofspeechisit?Howdoesthistechniquehelptoexpresstheauthor'semotions?Theuseofparallelisminspeechorwritingallowsspeakersorwriterstomaintainaconsistencywithintheirworkandcreatesabalancedflowofideas.Moreover,parallelismcanbeusedasatoolforpersuasion.Post-readingChoosetheauthor'spurposeinwritingthepassageandgiveyourreasons.Tohelpreadersunderstandwhatitisliketobeblind.Tomakereaderswithoutdisabilitiesappreciatewhattheyhave.Topersuadereaderstocareabouttheblind.Post-readingThink&ShareWhatqualitiesdoremarkablepeoplementionedinthisunitconvey?Po