Unit 5 Working the land Reading and Thinking 課件-高二英語人教版（2019）選擇性必修第一冊(cè)

APioneerForAllPeople010203LearningObjectiveKnowaboutYuan’sgreatcontributionstotheworldfoodsecurity

andaccumulatetheexpressionofdescribingpeople;Analyzethetextstructureandcharacteristicsbythemainideaoftheparagraphs;EvaluateYuan’scharactersanddeedsandreflectonhowtodealwiththeworldhungerproblem.Bytheendoftheclass,youwillbeabletoLead-inBeforeyouread,lookatthephotoandthetitleofthetext.Discussthesequestionsingroups.(P50)Q1:Whoisthemaninthephoto?Whatcropisheholdinginhishands?Q2:Whatdoyouknowabouttheman?Whatelsedoyouwanttoknowabouthim?YuanLongping,whoisholdingsheavesofhishybridrice.ThewinneroftheMedaloftheRepublicAnagriculturalscientistFatherofHybridRicePassedawayonMay22,2021...ReadforStructureB.Yuanworkedhardtofulfillhisdreams.Fastreadformainideaofeachparagragh(P50)C.Yuanconsidershimselfafarmer.D.Yuandecidedtostudyagriculture.A.Yuanconductedresearchanddevelopedhybridrice.Para.1Para.4Para.3Para.2Para.5F.Yuancareslittleforfameorwealth.Para.6E.Yuan'sinnovationhelpedtofeedmorepeople.ReadforStructureSummarizethemainideaofeachpartaccordingtothegivenmind-map.briefintroductiondevotiontohybridriceevaluationCDAEFBYuanLongping,knownasthe"fatherofhybridrice",wasoneofChina'smostfamous

scientists.Yet,heconsideredhimselfafarmerbecausehecontinuallyworkedthelandinhisresearch.Indeed,hisslimbutstrongbodywasjustlikethatofmillionsofChinesefarmers,to

whomhehaddevotedhislife.Para.11.WhydidYuanLongpingconsiderhimselfafarmer?Becausehecontinuallyworksthelandinhisresearch.仿寫：錢學(xué)森，被譽(yù)為“導(dǎo)彈之父”，是中國最偉大的科學(xué)家之一。QianXuesen,knownasthe“fatherofthemissile”,isoneofthegreatestscientistsinChina.Readforinformation(P51)Para.22.WhydidYuanLongpingdecidetostudyagriculture?Totackletheproblemofpoorharvestandseriousshortageoffoodtoeat.分析：However,whatconcernedhimmostwasthatfarmersoftenhadpoorharvest...主語從句表語從句仿寫：最吸引我的是袁隆平的品質(zhì)。WhatattractmemostarethequalitiesofYuanLongping.Para.33.Whatisthemainadvantageofhybridcrops?attainahigheryield>conventionalcrops分析：However,whetheritwaspossibletodevelopahybridofself-pollinating(自花授粉)plantssuchasricewasamatterofgreatdebate.主語從句Today,itisestimatedthatabout60percentofdomesticriceconsumptioninChinaiscomprisedofcropsgeneratedfromYuan'shybridstrains,andhisstrainshaveallowedChina'sfarmerstoproducearound200miliontonsofriceperyear.Yuan'sinnovationhas

helpedfeednotjustChina,butmanyothercountriesthatdependonriceaswell,suchas

IndiaandVietnam.Becauseofhisinvaluablecontributions,YuanLongpingreceivednumerousawardsbothinChinaandabroad.Para.4HowhasYuan’sworkhelpedChinaandothercountries?________domesticriceconsumption

produce_______tonsofriceperyear++feed________countries=received________awards60percent200millionmanyothernumerousInwhatwaydoesthewriterdevelopPara4?ByprovidingconvincingdataByexplainingthephenomenonBygivingexamplesByanalyzingthecauseandeffectWhatimpressedpeoplemostaboutYuanLongpingwashisongoingabilitytofulfilhisdreams.Longago,heenvisionedriceplantsastallassorghum,witheachearofriceasbigasabroom,andeachgrainofriceashugeasapeanut.Hesucceededinproducingakind

ofricethatcouldfeedmorepeopleathomeandabroad.Hislatestvisionfor"seawater

rice"alsobecameareality,andpotentiallyopenedupnearlyonemillionsquare

kilometresofsaltylandinChinaforriceproduction.Despitehisadvancedyears,Yuanpingwasstillyoungatheartandfullofvision,andeveryonewasalways

excitedtoseewhathewoulddreamupnext.Para.65.WhatwasYuan’slatestvision?Seawaterrice.Mr.Yuanwasoldbutstillworkinghardtofulfilhisdreams.Hisformervision:Hislatestvision:astallassorghumasbigasabroomashugeasapeanut“seawaterrice”Reflection,discussionandsharingQ1:Whatexpressionshaveyoulearnedtodescribeanagriculturalscientist?Yuanisoldbutstillworkinghardtofulfilhisdreams.Yuancareslittleforfameorwealth.Yuan’sinnovationhashelpedtofeedmorepeople.Yuanconductedresearchanddevelopedhybridrice.Yuandecidedtostudyagriculture.Yuanconsidershimselfafarmer.123451.consider...as...2.slimbutstrongbody3.devoteone’slifeto...4.worktheland6TOPICRelatedVocabulary1.persueacareerin...2.whatconcernssbmostis4.tacklethecrisis6.receiveaneducation1.workas2.boostyields3.achallengingquesitonatthetime4.beconvincedthat5.attainahigheryield6.amatterofgreatdebate7.throughintenseeffort8.overcomeenormoustechnicaldifficulties1.itisestimatedthat2.allowsbtodo...3.becauseofone’sinvaluablecontributions4.receivenumerousawardsbothinChinaandabroad1.retiretoalifeofleisure2.deepdown3.afarmeratheart4.amanofthesoil5.carelittlefor...6.makelargedonationsto...1.whatimpressessbmostaboutsbis...2.ongoingabilitytofulfilone’sdreams3.envision...as...4.succeedin...5.becomeareality6.despiteone’sadvancedyearsinnovativethefirsthybridrice...;seawaterrice...sympatheticconcernedthatfarmershadpoorharvest...selflesshelpedfeednotjustChina,butmanyothercountriesgenerouslargedonationstosupportagriculturalresearchvisionary有遠(yuǎn)見卓識(shí)的youngatheartandfullofvisioncommittedcontinuallyworkedthelandthroughintenseeffort,...overcameenornomsdifficulties...Example:

Fromthesentence“Heconsideredhimselfafarmer”,IthinkYuanwasahumbleman,becauseheconsideredhimselfasanordianaryperson.Q2:WhatkindofpersondoyouthinkYuanLongpingis?Usesentencesinthetexttosupportyourconclusions.Q3:HowdoesthewriterexhibitYuan’squalities?YuanLongping,knownasthe"fatherofhybridrice",isoneofChina'smostfamousscientists.Yet,heconsidershimselfafarmerbecausehecontinuallyworksthelandinhisresearch.Indeed,hisslimbutstrongbodyisjustlikethatofmillionsofChinesefarmers,towhomhehasdevotedhislife.contrasthumble/modest