Unit 2 Section B(1a-1f) 课件2026-2027学年人教版九年级英语上册

SecB1a-1fWhoinspiresus?UnitTwoInspiringPeople语言能力学习能力文化意识思维品质01020304tomasterkeywordsandphrasesrelatedtoseedsandscientists,andreadthepassagefluently.tousereadingskillstogetmainideasanddetailedinformationofthebiography;sortoutthelifeexperienceofZhongYang;workinpairstocherishscientificspirits,buildnationalprideandrealizetheimportanceofseedsprotection.toreflectonthespiritsofZhongYangandformtheirownopinionsondedication.LearningobjectivesContents6Languagepoints7Exercise8Homework1Warmup2Lookandsay3Pre-reading4While-reading5Post-readingWarmupWhatarethese?Whatcantheydo?Seedscangrowintoplants.And...WarmupWhatwordscometoyourmindaboutseeds?Seeds

tinyimportantplantprotectcollect...

WarmupDoyouknowthisspecialbuilding?Whatdoyouthinkitstores?GlobalSeedVaultaSeedBankstoreseedstostopplantsfromdyingout.LookandsayLookatthismanwithabackpack.Guess:Whatjobdoeshedo?Wheremayhework?Pre-reading1a.Lookatthetitleofthetext.Whatdoyouthinkaseedscientistdoes?Doyouthinkitisaninterestingjob?TheInspiringSeedScientistWhile-reading1b.Readthetextquickly.Whowastheseedscientist?Whatdidhedo?FastreadingWhile-reading1b.Readthetextquickly.Whowastheseedscientist?Whatdidhedo?FastreadingWhile-reading1b.Readthetextquickly.Whowastheseedscientist?Whatdidhedo?FastreadingWhile-reading1b.Readthetextquickly.Whowastheseedscientist?Whatdidhedo?ZhongYang.Hespenthiswholeliferesearchingplantsandseeds.FastreadingWhile-reading“Afterreading,youmustknowmoreaboutaseedscientist.”Aseedscientiststudiesplantsandseeds,collectsseedsforseedbanks,andresearcheswaystoprotecttheplantspeciesfromdisappearing.“Doyouthinkit’saninterestingjobnow?”While-readingFastreading1c.Readagainandmatcheachparagraphwithitstopic.Whatisthestructureofthispassage?Para1Para2Para3Para4Para5A.Traininglocalstudentstodoimportantwork

B.IntroductiontoZhongYangandseedbanksC.WhatheleftbehindD.Becominginterestedinseeds

E.StartingtoworkandcollectseedsinXizang

While-readingFastreading1c.Readagainandmatcheachparagraphwithitstopic.Whatisthestructureofthispassage?OpeningBodyEnding

On25September2017,thescientificworldwasshakenbythenewsthatChineseprofessorZhongYanghaddiedinacaraccident.Thewell-respectedbiologisthadspenthiswholeliferesearchingplantsandseeds.Overtheyears,hecollectedmanyimportantseedsforChina’sseedbanks.Thesespecialbanksprotectallkindsofplantseeds,includingtheonesweneedforfood,andtheymakesurethatimportantplantsdonotdisappearfromtheworldforever.While-readingCarefulreadingOpeningQ.Whatdoesitmean?ZhongYangplayedanimportantroleinthescientificworld!shake-shook-shakenFunction

ZhongYangwasbornin1964.Whenhewasyoung,heshowedadeeploveandcuriosityforthethingshestudied.Hewasanexcellentstudent,enteringuniversityattheearlyageof15.There,hestudiedradioengineeringandlaterbecameinterestedinplants.Theresearchandstudyofplants,especiallytheseeds,becamethefocusofhislifeafterhebecameaprofessoratFudanUniversity.While-readingCarefulreadingBodyQ.Didhestudyplantsandseedsatfirst?No.radioengineeringplantsandseeds

Itisimportantforseedbankstoincludemanydifferentkindsofseeds.WhenZhongYangdiscoveredthattherewasnotenoughresearchoftheseedsfromXizang,hewenttheretocollectseedshimself.In2001,hebeganhistravelsacrossXizang.Itwasverydifficultforhimtobravethecoldweatherandgreatheights.Hesometimesfellsick,buthealwayscontinuedwithhiswork.While-readingCarefulreadingBodyTask.Readandfill.WhydidhetravelacrossXizang?What’rethedifficulties?Didhegiveup?Whatdoyouthinkofhim?tocollectseedsmakeenoughresearch...tobravethecoldweatherandgreatheightsNoHe’shardworkingandbraveand...

ZhongYangknewitwasbettertoincludemorepeoplewhendoingimportantwork.Hebeganaprogrammetofindandtrainlocalstudentsinfieldresearchtobecomescientists.Together,heandhisteamcollectedmorethan40millionseedsfromaround1,000plants.TheirhardworkprovidedtheworldwithlotsofnewinformationabouttheplantsinChina.While-readingCarefulreadingBodyTask.Readandfinish.Itisgoodto______________________________whendoingimportantwork.Sohebeganto______________________________localstudentsinfieldresearch.They________________________________________fromaround1000plantstogether.Last,theirhardwork________________________________________abouttheplantsinChina.includemorepeopleprogrammetofindandtraincollectedmorethan40millionseeds

ZhongYangknewitwasbettertoincludemorepeoplewhendoingimportantwork.Hebeganaprogrammetofindandtrainlocalstudentsinfieldresearchtobecomescientists.Together,heandhisteamcollectedmorethan40millionseedsfromaround1,000plants.TheirhardworkprovidedtheworldwithlotsofnewinformationabouttheplantsinChina.While-readingCarefulreadingBodyTask.Readandfinish.Last,theirhardwork______________________________________________abouttheplantsinChina.providedtheworldwithlotsofnewinformation

ZhongYangleftbehindmorethanjustahugecollectionofseeds.Hisloveforhisjobandresearchlivesoninhisstudents.Heoncesaid,“Mystudentswillcontinueontheroadofscientificexplorationandtheseedswehavecollectedmaygrowhundredsofyearsfromnow.”While-readingCarefulreadingEndingQ.WhatdidZhongYangleavebehind?notonlyBothahugecollectionofseedsandhisloveforhisjobandresearch.Let’swatchLet’swatchHeisadedicatedscientist!Wecanlearn...and...While-reading1d.Fillintheblankswiththeinformationfromthetext.ThenputtheeventsintothetimelineandtellthestoryofZhongYanginyourownwords.A.ZhongYangwasborn.B.He__________________attheageof15.C.Hebegan_____________totrainlocalstudents.D.Hediedin______.E.Hestudied_________________andlater

____________________________.F.HetravelledaroundXizangto_____________.G.ZhongYang_____________________plants.entereduniversityaprogramme2017radioengineeringbecameinterestedinplantscollectseedscollectedseedsfromPost-readingABEFDCZhongYangwasborn.Hebeganaprogrammetotrainlocalstudents.HetravelledaroundXizangtocollectseeds.Hestudiedradioengineeringandlaterbecameinterestedinplants.Heentereduniversityattheageof15.Hediedin2017.1d.Fillintheblankswiththeinformationfromthetext.ThenputtheeventsintothetimelineandtellthestoryofZhongYanginyourownwords.at15Laterin2001LaterZhongYangwasbornin...He...Post-reading1e.Explainthemeaningsofthesesentencesinyourownwords.Payattentiontotheunderlinedwords.1.Itwasverydifficultforhimtobravethecoldweatherandgreatheights.2.Hisloveforhisjobandresearchlivesoninhisstudents.UsingcontextUsingthesentencecontextmayhelpyouguessandlearnthemeaningsofdifficultwordsandphrases.ItwasreallyhardforhimtofaceanddealwiththecoldweatherandhighaltitudesinXizang.Hisloveforhisjobandresearchcontinuestoexistinhisstudents,whowillcarryonhiswork.Post-readingTrymore.3.ZhongYangknewitwasbettertoincludemorepeoplewhendoingimportantwork.4.TheirhardworkprovidedtheworldwithlotsofnewinformationabouttheplantsinChina.

Post-reading1f.Discussthequestions1.WhydidZhongYangwantmorepeopletodoseedcollectionandresearch?Heknewitwasbettertoincludemorepeoplewhendoingimportantwork.Collectionandresearchofseedsistheimportantwork.Post-reading1f.Discussthequestions2.WhatmadeZhongYangadmirable?Whatcanwelearnfromhim?Hewashard-working,dedicated,selfless,responsible...keptdoinghisresearchonseedsspenthiswholelifeonplantsandseedstrainedmorepeopletocarryonthisworkprovidedtheworldalotofinformationof...Post-readingTakeZhongYangasthemodelyouadmire.MakeaThePersonIAdmirecard.ZhongYangZhongYangAwell-respectedChinesebiologistandprofessor,hadspenthiswholeliferesearchingplantsandseeds.AchievementsHespenthiswholeliferesearchingplantsandseeds,collectingover40millionseedsfromaround1,000plantspeciesforChina’sseedbanks.Hisworkhelpsprotectrareplantsandpreventthemfromdisappearingforever.HebravedthecoldweatherandgreatheightsinXizangtocollectseeds,andtrainedlocalstudentstobecomescientists.Hisloveforscientificexplorationlivesoninhisstudents.Post-readingTakeZhongYangasthemodelyouadmire.MakeaThePersonIAdmirecard.ZhongYangAwell-known...AchievementsHe...WriteanoutlinefirstTalkwithyourgroupmembersShowtimeShowTimeThepeopleweadmireteachustobeabetterperson.Whenwebecomebetterones,peoplewilladmireus!GoodlearnerswantedListencarefullySpeakclearlyReadaloudWorkactivelyShowrespectNotesomethingimportantMembersListencarefullySpeakclearlyReadaloudWorkactivelyShowrespectNoteIntotalGroupleaderMember1Member2Member3EvaluateyourselfLanguagepointswasshakenby...一般过去时被动语态：was/were+过去分词用法：强调动作承受者，by引出动作执行者“中国教授钟扬因车祸去世的消息震惊了科学界。”thescientificworldwasshakenbythenewsthatChineseprofessorZhongYanghaddiedinacaraccident.LanguagepointsthatChineseprofessorZhongYanghad...that引导同位语从句，对news进行解释说明thescientificworldwasshakenbythenewsthatChineseprofessorZhongYanghaddiedinacaraccident.Languagepointsthatimportantplantsdonot...that引导宾语从句theymakesurethatimportantplantsdonotdisappearfromtheworldforever.discoveredthattherewasnot...that引导宾语从句WhenZhongYangdiscoveredthattherewasnotenoughresearchoftheseedsfromXizang,hewenttheretocollectseedshimself.Languagepointsprovidesb.withsth.=providesth.forsb.TheirhardworkprovidedtheworldwithlotsofnewinformationabouttheplantsinChina.结构：It+be+adj.+forsb.todosth.it是形式主语，真正主语是后面不定式，避免头重脚轻。ItisimportantforseedbankstoincludemanydifferentkindsofseedsLanguagepointsmorethanjust不仅仅例句：Readingismorethanjustahobby.阅读不仅仅是一项爱好。leavebehind留下，遗留例句：Don’tleaveyourumbrellabehind.别落下你的雨伞。ZhongYangleftbehindmorethanjustahugecollectionofseeds.Exercises2.Whenworkinginhighmountains,scientistshaveto______coldweather