Unit 5 Working the land Reading and Thinking 课件高二英语人教版（2019）选择性必修第一册-2

Unit5WorkingtheLand

APioneerforAllPeople

1organicfarming2ingroups3conductresearch4develophybridrice5carelittleforfameorwealth6consideroneselfa

farmer7pursueacareer成组地做研究培育杂交水稻不在乎名利把自己看作是农民追求事业Importantphrases(P49~P51)有机农业8tacklethiscrisis9receiveaneducation10attainahigheryield11conventionalcrops12invaluablecontributions

13receivenumerousawards14farfromthecase获得更高的产量传统农作物远非这种情况获得无数奖项宝贵的贡献接受教育Importantphrases(P49~P51)处理危机Pre-ReadingBreakingnewsFatherofHybridRice(世界杂交水稻之父)AnagriculturalscientistRecipientoftheMedaloftheRepublic（共和国勋章获得者）PassedawayinMay,2021Pre-ReadingAPioneer

forAllPeopleapersonwhoisthefirsttostudyanddevelopaparticularareaofknowledge,culture,etc.pre-reading

Sheisthefirstpersontodiscovertheartimisinintotreatmalariasuccessfully.

Apioneerinmedicine1.What’sthemainideaofthepassage?A.Waystoincreasethericeoutput.B.YuanLongping’sdreams.C.YuanLongping’ssuperhybridrice.D.YuanLongping—anagriculturalpioneer.2.Whatkindofwritingdoyouthinkthisarticleis?A.Anovel.B.Abiography.C.Adiary.D.Anewsreport.√√Activity1

Fast­-readingformainideasReadforthemainidea3.Matchthemainideawitheachparagraphanduseonephrasetosummarizeeachparagraph.Para.1Para.2Para.3Para.4Para.5Para.6A.Yuanconductedresearchanddevelopedhybridrice.B.WhatimpressedpeoplemostaboutYuanwashisongoingabilitytofulfilhisdreams.C.Yuanconsiderdhimselfafarmer.D.Yuandecidedtostudyagriculture.E.Yuan’sinnovationhashelpedtofeedmorepeople.F.Yuancaredlittleforfameorwealth.GeneralintroductionEducationAchievementsContributionsQualitiesDreamsReadfordetails(para1-para2)Birthdate：Appearance：Major：Occupations：Title：In1930inBeijingSlimbutstrongAgricultureWhatmajordidhisparentswanthimtochoose?WhydidYuaninsistonlearningagriculture?Hewasconcernedthatfarmershadpoorharvest&foodshortage.Ascientist&farmerBecausehecontinuallyworkedthelandinhisresearchandhisslimbutstrongbodywaslikemostChinesefarmers.FatherofhybridriceScienceormedicine设计人员realizedlargerfields×boostyields√

attainahigheryieldthanconventionalcropsworkedconvincedthecreationofhybridrice

(agreatdebate/itcouldnotbedone)

overcameasaresearcherin1953

technicaldifficulties

developedhybridricein1974

HowdidYuanLongpingdevelophybridrice?Whatisthemainadvantageofhybridrice?Readfordetails(para3)Process1.Yuanputforwardhissolution—___________________toboostyieldsinthefieldsthatfarmershave.2.Hisideacaused____________atthattime.

(Itwascommonly________thatitcouldnotbedone)3.Havingovercome___________________________,Yuanmanagedtodevelopthefirsthybridricethrough____________.developinghybridricegreatdebateassumedenormoustechnicaldifficultiesintenseeffortincreaseoutputPara.3HowdidYuanLongpingdevelophybridrice?HowhasthehybridricehelpedChinaandothercountries?(focusonnumbers)60percentdomesticriceconsumption

produce

200milliontonsofriceperyear++feedmanyothercountries=receivednumerous

awardsReadfordetails(para4)Readfordetails(para5)WhatdidYuanreallycarefor?celebrity?money?orsomethingelse?Hecaredlittleforcelebrityormoney.Instead,hemadelargedonationstosupport

agriculturalresearch.▲riceplantsastallas________▲eachearofriceasbigasa______▲eachgrainofriceashugeasa______HeenvisionedHislatervisionseawaterricepeanutbroomsorghumReadfordetails(para6)Wherethereisa___________,thereisareality.dreamformerdreamsDiscussionWhatdoyouthinkofDr.Yuan?Usesomeadjectivestodescribehisquality,andstateyourreasons.usefulwords:determined；modest（谦虚的）；caring；hard-working;perseverant(坚持不懈的）；innovative；creative；selfless；visionary（有远见的）；optimistic；devoted；responsible...Ourgroupconsiderhima__________,__________,and__________manbecause__________________________________________________________________________________________________________________________YuanLongpingwasbornin1930.(1)______hewasyoung，hesawmanypeoplego(2)_________(hunger)often.Sohehasdevoted(3)_______(him)tofindingwaysof

(4)_________(increase)riceharvests(5)________expandingtheareaoffieldssincehe(6)_________(graduate)fromSouthwestAgriculturalCollegein1953.Nowabout60%oftherice(7)_________(produce)inChinaeachyearisfromthishybridstrain.He’scirculatinghis(8)__________(know)inmanyothercountries(suchasIndiaandVietnam)toincreasetheirriceharvests.WhenhungryhimselfincreasingwithoutgraduatedproducedknowledgeActivity2

SummaryHecareslittleforcelebrityandmoneyandmakeslarge(9)____________(donate)tosupportagriculturalresearch.Nowhisdreamsofexportinghisriceabroadand“seawaterrice”

havebecome

(10)____reality.donationsa+1+2+2+2+2+1determinedoptimisticinnovativehard-workingmodestperseverantselflessSuccessisrootedinpersonalqualities.APioneer

forAllPeopleThinkingHowdoyouunderstandthetitle?themanwhoisthefirsttodevelop_________________.hybridriceAcommunitywithasharedfutureformankind.

人类命运共同体OnMay22,2021,YuanLongpingpassedawayinChangsha,Hunanprovince,attheageof91.DoubleNinthFestivalHomework袁隆平院士虽已逝世，但其功勋永垂不朽，他也将永远活在我们心中。值此之际，请你给袁隆平爷爷写一封感谢信，内容包括：1.感谢袁隆平为全世界人民做出的丰功伟绩2.歌颂其伟大人格，传达敬佩之情3.谈一谈了解其事迹之后的个人感受注意：1.词数100左右2.适当增加细节，以使行文连贯Para.1APIONEERFORALLPEOPLEYuanLongping,knownasthe“fatherofhybridrice”,isoneofChina’smostfamousscientists.Yet,heconsidershimselfafarmerbecausehecontinuallyworksthelandinhisresearch.①Indeed,hisslimbutstrongbodyisjustlikethatofmillionsofChinesefarmers,towhomhehasdevotedhislife.Activity3

Keypoints“consider…tobe+n.”把……看做；认为是Keysentences:1.Indeed,hisslimbutstrongbodyisjustlike

thatofmillionsofChinesefarmers,（towhomhehasdevotedhislife.）确实，他瘦削但结实的身躯看起来和他为之奉献了一生的千百万中国农民无异。本句是由towhom___________________引导的非限制性定语从句，修饰Chinesefarmers。“介词＋关系代词”指代上文提到的afarmerYuanLongpingwasbornin1930inBeijing.Hisparentswantedhimtopursueacareerinscienceormedicine.②However,whatconcernedhimmostwasthatfarmersoftenhadpoorharvestsandsometimesevenhadaseriousshortageoffoodtoeat.Totacklethiscrisis,hechosetostudyagricultureandreceivedaneducationatSouthwestAgriculturalCollegeinChongqing.Para.2选择做Keysentences:2.However,whatconcernedhimmostwasthatfarmersoftenhadpoorharvestsandsometimesevenhada

seriousshortage

offoodtoeat.然而，他最关心的是农民经常粮食歉收，有时甚至出现严重的食物短缺。本句是由what引导的________________,what在从句中作___________以及由________引导的________________。主语从句主语that表语从句YuanLongpingwasbornin1930inBeijing.Hisparentswantedhimtopursueacareerinscienceormedicine.②However,whatconcernedhimmostwasthatfarmersoftenhadpoorharvestsandsometimesevenhadaseriousshortageoffoodtoeat.Totacklethiscrisis,hechosetostudyagricultureandreceivedaneducationatSouthwestAgriculturalCollegeinChongqing.Para.2选择做todo不定式表目的Aftergraduatingin1953,heworkedasaresearcher.YuanLongpingrealisedthatlargerfieldswerenotthesolution.Instead,farmersneededtoboostyieldsinthefieldstheyhad.③Howthiscouldbedonewasachallengingquestionatthetime.④Yuanwasconvincedthattheanswercouldbefoundinthecreationofhybridrice.Ahybridisacrossbetweentwoormorevarietiesofaspecies.Onecharacteristicofhybridsisthattheyusuallyattainahigheryieldthanconventionalcrops.Para.3作为...工作增加产量Keysentences:3.Howthiscouldbedonewasachallengingquestionatthetime.如何实现这一目标成为当时一个颇具挑战性的问题。本句是由how引导的________________,how在从句中作___________。主语从句状语Keysentences:4.Yuanwasconvincedthattheanswercouldbefoundinthecreationofhybridrice.袁隆平确信答案可以在杂交水稻的培育中找到。本句是由that引导的________________,that在从句__________,起__________作用。宾语从句无意义确信连接Keysentences:5.Onecharacteristicofhybridsisthattheyusuallyattainahigheryieldthanconventionalcrops.杂交作物的一个特点就是它们通常能获得比传统作物更高的产量。本句是由that引导的________________,that在从句__________。表语从句不能省略⑥However,whetheritwaspossibletodevelopahybridofself-pollinatingplantssuchasricewasamatterofgreatdebate.⑦Thecommonassumptionthenwasthatitcouldnotbedone.⑧Throughintenseeffort,Yuanovercameenormoustechnicaldifficultiestodevelopthefirsthybridricethatcouldbeusedforfarmingin1974.Thishybridenabledfarmerstoexpandtheiroutputgreatly.Para.3Keysentences:6.However,whetheritwaspossibletodevelopahybridofself-pollinatingplantssuchasricewasamatterofgreatdebate.然而，是否可能开发出水稻等自花授粉作物的杂交品种，仍众说纷纭。本句是由whether引导的________________,whether翻译为__________。主语从句是否Keysentences:7.Thecommonassumptionthenwasthatitcouldnotbedone.当时普遍认为这是不可能实现的。本句是由that引导的________________,that__________。表语从句在那时无意义，不能省略Keysentences:8.Through

intenseeffort,Yuanovercameenormoustechnicaldifficultiestodevelopthefirsthybridricethatcouldbeusedforfarmingin1974.历经千辛万苦，袁隆平攻克了艰巨的技术难题，于1974年开发出了可用于耕作的第一代杂交水稻。本句是由that引导的______________,修饰_________that在从句中作__________。定语从句通过主语thefirsthybridrice⑥However,whetheritwaspossibletodevelopahybridofself-pollinatingplantssuchasricewasamatterofgreatdebate.⑦Thecommonassumptionthenwasthatitcouldnotbedone.⑧Throughintenseeffort,Yuanovercameenormoustechnicaldifficultiestodevelopthefirsthybridricethatcouldbeusedforfarmingin1974.Thishybridenabledfarmerstoexpandtheiroutputgreatly.Para.3enablesbtodo是某人有能力做某事⑨Today,itisestimatedthatabout60percentofdomesticriceconsumptioninChinaiscomprisedofcropsgeneratedfromYuan’shybridstrains,andhisstrainshaveallowedChina’sfarmerstoproducearound200milliontonsofriceperyear.Yuan’sinnovationhashelpedfeednotjustChina,butmanyothercountriesthatdependonriceaswell,suchasIndiaandVietnam.Becauseofhisinvaluablecontributions,YuanLongpinghasreceivednumerousawardsbothinChinaandabroad.Para.4Keysentences:9.Today,itisestimatedthatabout60percentofdomesticriceconsumptioninChinaiscomprisedofcropsgeneratedfromYuan’shybridstrains,...据估算，现在中国国内消费的稻米有大约60%来自袁隆平的杂交水稻品种形成的作物，...itisestimatedthat...翻译为______________。据估算由...组成句中itisestimatedthat属于“Itis/was＋过去分词＋that...”结构。其中it作形式主语，真正的主语是that引导的从句。(1)类似的句型：Itissaidthat...据说……Itisbelievedthat...人们相信……

Itisreportedthat...据报道……Itisthoughtthat...大家认为……Itiswell-knownthat...众所周知……Itissuggestedthat...有人建议……(2)该句型可转换为“Sb./Sth.＋be＋过去分词＋todo/tobedoing/tohavedone...”和“主语＋say/think/report/...＋that...”句型。(1)____________issaidthatthenewcompanyisingreatneedofskilledworkers.(2)Peoplesayyouarearealhero.→You____________________arealhero.→____________________youarearealhero.(3)人们通常认为良好的教育对年轻人是有益的。____________________________________agoodeducationisbeneficialtoyoungpeople.ItaresaidtobeItissaidthatItisgenerallybelieved/thoughtthat⑩GiventhatYuan’shybridshavemadehimquitewealthy,onemightthinkhewouldretiretoalifeofleisure.However,thisisfarfromthecase.Deepdown,Yuanisstillverymuchafarmeratheart.Asamanofthesoil,hecareslittleforcelebrityormoney.Instead,hemakeslargedonationstosupportagriculturalresearch.Para.5“giventhat”引导条件状语从句，可根据语境意为“考虑到、鉴于、假如、如果、只要、在有……的情况下”，其中that可以省略。其他同义表达有considering(鉴于、考虑到)，supposing(假如)，assuming(假使)，aslongas(只要)等。(1)____________(give)thathecangetanotherchance,hewillsurelysucceed.(2)(应用文之邀请信)考虑到你痴迷于乒乓球，我写信告诉你我们学校的乒乓球队现在正在招募新队员。____________________________________，IamwritingtotellyouthattheTableTennisTeamofourschoolisrecruitingnewmembersatpresent.(3)(2024·1月九省联考，读后续写)“考虑到所发生的情况，我应该向你道歉，希尔达。你表现出了极大的主动性和关心，”她说，语气中充满了新的尊重。“________________________________________________，Hilda.You'veshowngreatinitiativeandcare，”shesaid,hertonefilledwithnewfoundrespect.GivenGiventhatyouarekeenontabletennisGivenwhathashappened,Ioweyouanapology⑩GiventhatYuan’shybridshavemadehimquitewealthy,onemightthinkhewouldretiretoalifeofleisure.However,thisisfarfromthecase.Deepdown,Yuan