Unit5Lesson22MyHeroYuanLongping（课件）-北京版英语五年级下册

MyHeroYuanLongpingUnit6,Lesson22目录/ContentsStoryTime&MainIdea走进袁隆平爷爷的故事，一起阅读关于水稻的趣味篇章。在生动的故事情境中，快速掌握本课的核心主旨与情感基调。KeyWords学习与农业、科技相关的核心词汇。通过看图识字、连连看等互动练习，让单词记忆变得轻松有趣，不再枯燥。KeyPhrases掌握地道的英文短语表达。通过角色扮演和情景对话，学会在实际语境中正确使用这些短语，提升口语表达能力。GrammarFocus&Practice深入浅出地解析本课关键语法点。通过趣味例句和“找不同”小游戏，让复杂的语法规则变得简单易懂，帮助大家快速建立正确的语法思维，让语言表达更准确规范。FinalCheck是时候检验学习成果啦！这里有包含听、说、读、写的趣味挑战关卡。完成挑战不仅能巩固本课知识，还能收获属于你的“知识小达人”奖励，快来试一试吧！Let'sThink!(ComprehensionQuestions)Whoisthestoryabout?It'saboutYuanLongping.WhatwasYuanLongping'sjob?HewasafamousChineseagriculturalscientist.Whatdopeoplecallhim?Theycallhimthe"FatherofHybridRice"!Whydidhewanttosolvethefoodproblem?Becausewhenhewasyoung,manypeoplehadnofoodtoeat.Thismadehimverysad.Let'sThink!(ComprehensionQuestions)Whatdidheinventwithhisteam?ANSWER:Theyinventedhybridrice,whichhadahigheroutput.Howlongdidheworkonhybridrice?ANSWER:Heworkedonitforover50years!WhyisYuanLongpingthewriter'shero?ANSWER:BecausehisresearchhashelpedalotofpeopleinChinaandothercountrieshaveenoughtoeat.intoreality.SummaryWhoishe?HeisYuanLongping,abrilliantChinesescientist.Theworldcallshimthe"FatherofHybridRice".Heisatrueherobecausehededicatedhislifetosolvingtheglobalfoodproblem.Whatdidhedo?Asayoungman,hesawpeoplesufferingfromhunger.Hedecidedtochangethis!Heworkedtirelesslyandfinallyinventedhybridrice,whichhasamuchhigheryieldandcanfeedfarmorepeople.Whyisheahero?Hespentover50yearsonhardresearch.Hisamazinginventionhelpedmillionsaroundtheworldhaveenoughtoeat.Heturnedthedreamof"fullbelliesforall"intorealityformanyfamilies.YuanLongping’sstoryteachesusthatwithdeterminationandhardwork,onepersoncanmakeahugedifference.HishybridricenotonlyincreasedfoodoutputinChinabutalsobecameagifttotheworld,helpingfighthungerandmakinghimabelovedheroforeveryone.Part2:KeyWordsfamous[ˈfeɪməs](adj.)著名的，出名的Meaning:Knownbymanypeoplewidely.Itdescribessomeoneorsomethingthatisrecognizedbylotsofindividuals.Example:YuanLongpingisafamousscientistintheworld./BeijingisfamousfortheGreatWall,whichattractsmillionsoftouristseveryyear.scientist[ˈsaɪəntɪst](n.)科学家Meaning:Apersonwhoworksinthefieldofscience,doingresearch,makingexperimentstodiscovernewknowledge.Example:Mydreamistobeascientistinthefuture,soIstudyhardinmathandchemistry./MarieCuriewasagreatscientistwhodiscoveredradium.honour[ˈɒnə(r)](n.)荣誉，荣幸Meaning:Greatrespectforsomeoneorsomething;afeelingofprideandpleasurewhenreceivingpraiseoranaward.Example:WinningtheMedaloftheRepublicisagreathonourforanycitizen./Itismyhonourtomeetyouandlearnfromyourexperience.Part2:KeyWordssolve/sɒlv/(v.)解决核心含义MeaningTofindananswertoaproblem.Itmeansyoufigureoutawaytodealwithadifficultorconfusingsituation.经典例句ExampleYuanLongpingwantedtosolvethefoodproblemformanyhungrypeoplearoundtheworld.invent/ɪnˈvent/(v.)发明核心含义MeaningTocreateordesignsomethingnewthathasneverbeenmadebefore.It'saboutbringinganewideatolife.经典例句ExampleYuanLongpinginventedhybridrice,andThomasEdisoninventedthepracticallightbulb.output/ˈaʊtpʊt/(n.)产量核心含义MeaningTheamountofsomethingthatisproducedbyaperson,machine,orfactory.Itreferstohowmuchyougetfromwork.经典例句ExampleHybridricehasamuchhigheroutputthancommonrice,soitcanfeedmorepeople.Part2:KeyWords&Practiceresearch[rɪˈsɜːtʃ](n.)研究Meaning:Acarefulstudyofasubjecttofindoutnewinformation.It’sthededicatedworkscientistsdotoexploreunknownareasandsolveproblems.Example:YuanLongpingdidresearchonriceforover50years.Hisgreatefforthelpedfeedmillionsofhungrypeopleallovertheworld.hero[ˈhɪərəʊ](n.)英雄Meaning:Apersonwhoisadmiredfortheircourage,noblequalities,oroutstandingachievements.Heroesinspireustobebetteranddogoodforothers.Example:YuanLongpingismyhero.Hedevotedhiswholelifetodevelopinghybridriceandmadeahugedifferencetoglobalfoodsecurity.Let’srespecteveryresearcher’shardworkandlearnfromtheselflessspiritofheroeslikeYuanLongping!Whatresearchwouldyouliketodointhefuture?Part3:KeyPhrasescallhimthe"fatherofhybridrice"Meaning:称他为“杂交水稻之父”。这是一种常见的人物身份赋予表达，用于介绍某人的重要头衔。Structure:callsb.sth.(直接称呼某人为...)，双宾语结构，sb是宾语，sth是宾语补足语。Example:Wecallourteacher"Ms.Li".(我们称呼我们的老师为“李老师”。)beborninMeaning:出生于……。用于描述一个人的出生时间或者出生地点，是自我介绍中的高频句型。Structure:bebornin+year/place。注意主语不同时，be动词要用对应的过去式。Example:Iwasbornin2015./HewasborninBeijing.decidetodosth.Meaning:决定做某事。表示经过思考后做出的行动选择，常用于表达个人的计划或决心。Structure:decideto+动词原形。这是一个非常核心的不定式结构，to后面必须跟动词原型。Example:HedecidedtolearnEnglishwell.(他决定要把英语学好。)Part3:KeyPhrases04workhardforMeaning·含义为……而努力工作；为达成某个目标付出艰辛的努力。Example·例句Sheworkshardforherfamilytogivethemabetterlife.Weshouldworkhardforourdreams,eveniftheroadistough.05workonMeaning·含义从事于，致力于；持续研究或做某件事，通常指需要专注的工作。Example·例句Heisworkingonanewbookaboutspacetravel.YuanLongpingworkedonhybridriceresearchforalongtimetohelptheworld.06helpalotofpeopleMeaning·含义帮助了很多人；为大量的人群提供帮助、支持或服务。Example·例句Thisnewlibraryinthetowncanhelpalotofpeoplegetbetterbooksandknowledge.Doctorsandnurseshelpalotofpeopleeveryday.Part4:GrammarFocus&Practice用法usage：一般过去时表示过去某个特定时间发生的动作或存在的状态，或者过去习惯性的动作。它不强调这个动作对现在产生的影响，只说明过去的事实。通常会与明确的过去时间状语连用。Be动词结构was/were单数主语用was

复数主语用were实义动词结构V.+ed(过去式)直接加ed/变y为i加ed

或特殊不规则变化📝课文例句Examplesfromthetext1.YuanLongpingwasafamousChinesescientist.Hespenthiswholelifeonhybridriceresearch.2.In2019,hegottheMedaloftheRepublicforhisgreatcontributionstotheworld.3.Hefeltsadforthefoodshortage,anddecidedosolvetheproblemofhungerforpeople.4.Afteryearsofhardwork,theyfinallyinventedthesuperhybridricesuccessfully.Practice:SimplePastTenseNo.1WeekendActivityYesterday,I______(go)totheparkwithmyfriends.No.2EveningPlanShe______(see)amovielastnight.No.3GreatPersonYuanLongping______