Unit5WorkingthelandReadingandThinking课件高中英语人教版选择性1

选择性必修一Unit5WorkingtheLand

Readingandthinking通化县第七中学

刘霞

producedChina’sfirstmissile['mɪsaɪl](导弹)thefirsttodiscoverartemisinintotreatmalariaTuYouyouQianXuesenEinsteinpioneers

thefirst

toproposethetheoryofrelativity

thefirst

toexploreanewareaofknowledgesuccessfullyandmakeinvaluable（宝贵的）contributions.Lead-in

Whatdotheyhaveincommon?

Mylifelongpursuit（追求）istokeepallthepeopleawayfromhunger.--YuanLongpingthefirsttodevelop__________andhasmadeinvaluablecontributionsinfighting_______hybridricehunger.1.Accordingtotheinformation,whatkindoftextdoyouthinkitis?

A.Abiography.(传记)B.Anexposition.（说明文）C.Anargumentation.（议论文）2.Wherecanyoufindsuchapieceofwriting?

A.Inaletter.B.Inamagazine.C.Inabrochure.3.Thetextmainlytalksabout________________,a____________ofagricultureinChina.Pre-readingAPIONEERFORALLPEOPLEYuanLongpingpioneer

While-readingMatchthemainideawitheachparagraph.Para.

1Para.

2Para.3Para.

4Para.

5Para.

6A.Yuanconductedresearchanddevelopedhybridrice.B.Yuanworkedhardtofulfilhisdreams.C.Yuanconsideredhimselfafarmer.D.Yuandecidedtostudyagriculture.E.Yuan'sinnovationhashelpedtofeedmorepeople.F.Yuancaredlittleforfameorwealth.

Whenandwherewasheborn?Whydidhedecidetostudyagriculture?Wheredidhestudyit?Whatdidhedislikeandlike?slimbutstrongbodyChinesefarmerin1930inBeijingSouthwestAgriculturalCollegeWhatdidYuanlooklike?carelittleforcelebrityormoney.supportagriculturalresearch---.Hewasconcernedthatfarmershadpoorharvestsandsometimesevenhadashortageoffoodtoeat.AppearanceBirthinformationCollegeeducationDislikesandlikesABCD6Achievements

Biography（personalresearchexperience)

CharacterDreamsABCDHowhasYuan’sworkhelpedChinaandothercountries?about____________domesticriceconsumption

producearound_______tonsofriceperyear++feed_______countries=received________awards60percent200millionmanyothernumerousInwhatwaydoesthewriterdevelopPara4?Byprovidingconvincingdata.Byexplainingthephenomenon.Byaskingquestions.

Para.4:

Achievements

21yearsThrough_____________,Yuanovercame________________________todevelopthefirsthybridrice.（1974）intenseeffortenormoustechnicaldifficultiesHowever,thecommonassumptionthenwasthat_________________.itcouldn’tbedoneThemainadvantageofhybridsisthat_____________________.theyattainahigheryieldHewasconvincedtheanswercouldbefoundin_________________.thecreationofhybridriceAchallengingquestionhemetwas______________________________.boostingyieldsinthefieldstheyhadAftergraduation,heworkedasaresearcher

tosolve_________________.（1953）Para.3:

Biography(personsalresearchexperience)theshortageoffoodFromtheprocess

(过程)ofdevelopinghybridrice,heisa__________________pioneerwhoconductedhisresearchanddevelopedthehybridrice.persistent(有毅力的)

Yuan’scharacterhard-workingmodest

confidentpersistentintelligentdeterminedknowledgeablepatriotic（爱国的）devoted/committed

FindthesentencesshowingYuanLongping’squalities.

innovativeselflessimaginativegenerousstrong-willed10Thepreviousdream:astallassorghum

riceasbigasabroomashugeasapeanutThelatervision:seawaterrice

Para.6:

WhatwereDr.Yuan’sdreams?thepreviousdreamandthelaterdreamWherethereisadream,thereisareality!hisparents'wishVShisowndecisionthegeneralassumptionabouthybridriceVShisbelieffatherofhybridrice

VS

farmerWhatwritingskilldoesthewritermainlyuse?retiretoalifeofleisureVScontinuetoworkthelandasamanofthesoilContrastABCDABCDppearance

irth

information

ollege

education

islikes

and

likeschievementsiographyharacterreamsDescribeDr.Yuaninyourownwordsaccordingtothefollowing“ABCD”.pioneerQ1:WhyisYuan“apioneerforallpeople”?Q2:Whatshouldwedo?firstlydevelopthehybridriceconnectChinawiththeworlddevoteallhislifetofeedingthe

wholeworldpeopletackletheworldcrisisPost--reading