人教版选择性必修第一册 Unit5 Working the Land Reading and Thinking-Reading Comprehension课件(共37张PPT)

第第页人教版选择性必修第一册Unit5WorkingtheLandReadingandThinking—ReadingComprehension课件(共37张PPT)(共37张PPT)

ReadingandThinking—ReadingComprehension

Unit5

Workingtheland

1.Reviewthefeaturesoftheintroductiontoaperson.

2.GettoknowYuanLongping，especiallyhisgreatcontributions

andnoblequalities.

3.AnalyzewhyYuaniscalledapioneerforallpeople.

4.GiveanawardspeechtoYuanLongping.

Lead-in

LesterBrown,oneoftheworld’smostinfluentialthinkers,wrotethebook

“WhoWillFeedChina”in1994,whichchallengedtheofficialviewofChina’sfoodprospect.

Chineseleadersandagriculturalexpertsgaveaforcefulanswer:

Wewillfeedourselves!

Wehaveattainedthegoalofeliminatingpovertyby2023.

Wehavesufficientfoodandclothingwithourownhands.

Doyouknowwhomakesagreatcontribution

YuanLongping

FatherofHybridRice

ThewinneroftheMedalofthe

Republic(2023)

WhatelsedoyouknowaboutYuanLongping

Pre-reading

YuanLongping,Bornin1930,

“ThefatherofHybridRice”,

Chinesescientist,

WasawardedtheMedalof

theRepublic,

PassedawayinMay,2023

...

While-reading

What’sthemeaningof“pioneer”

WhyisYuancalled“apioneerforallpeople”

APioneerforAllPeople

1.What’sthemainideaofthepassage

A.Waystoincreasethericeoutput.

B.YuanLongping’sdreams.

C.YuanLongping’ssuperhybridrice.

D.YuanLongping—anagriculturalpioneer.

2.Whatkindofwritingdoyouthinkthisarticleis

A.Anovel.B.Abiography.

C.Adiary.D.Anewsreport.

√

√

Activity1Fast-readingformainideas

3.Matchthemainideawitheachparagraphanduseonephrasetosummarizeeachparagraph.

Para.1

Para.2

Para.3

Para.4

Para.5

Para.6

A.Yuanconductedresearchanddevelopedhybridrice.

B.Yuanisoldbutstillworkinghardtofulfilhisdreams.

C.Yuanconsidershimselfafarmer.

D.Yuandecidedtostudyagriculture.

E.Yuan’sinnovationhashelpedtofeedmorepeople.

F.Yuancareslittleforfameorwealth.

Generalintroduction

Education

Achievements

Contributions

Qualities

Dreams

Activity2Careful-readingfordetails

NameYuanLongping

Dateofbirth；Birthplace

Appearance

Major

Occupations

Title

In1930inBeijing

Slimbutstrong

Agriculture

Ascientist&aresearcher&afarmer

Fatherofhybridrice

WhydoesYuanconsiderhimselfafarmer

WhatdoesYuanconsiderhimself

Hecontinuallyworksthelandinhisresearch.

HedevotedallhislifetoChinesefarmers.

afarmer

1.Fillinthechart.

Para.1&2

2.WhydidYuandecidetostudyagriculture

A.Becausehisparentswantedhimtobeafarmer.

B.Becausehewantedtotacklethecrisisofpoorharvestsandtheshortage

offood.

C.BecausehelikedSouthwestAgriculturalCollegeinChongqing.

D.Becauseheplannedtogrowthebestrice.

√

Heisa/an____________________scientistwhocontinuallyworksthelandinhisresearch.

Heisa/an_______________________________manwhohasdevotedallhislifetoChinesefarmersandconsidershimselfafarmertoo.

Heisa/an_______________________________manwhowantedtosolvethecrisisoffoodshortageforallpeople.

3.Whatqualitiesdoeshehave

earnest/hardworking

devotedbutopen-minded(modest)

responsible/ambitious/determined

Process1.Yuanputforwardhissolution—___________________

toboostyieldsinthefieldsthatfarmershave.

2.Hisideacaused____________atthattime.

(Itwascommonly________thatitcouldnotbedone)

3.Havingovercome___________________________,Yuanmanagedtodevelopthefirsthybridricethrough____________.

developinghybridrice

greatdebate

assumed

enormoustechnicaldifficulties

intenseeffort

increaseoutput

Para.3

1.HowdidYuanLongpingdevelophybridrice

2.What’sthemainadvantageofhybridcrops

A.Theyusuallyattainahigheryieldthanconventionalcrops.

B.Theytastemoredeliciousthanconventionalcrops.

C.Theylookbetterthanconventionalcrops.

D.Theycansellbetterthanconventionalcrops.

√

Heisa/an__________________________scientistwhosuccessfullydevelopedthefirsthybridriceandseawaterrice.

creative/innovative/intelligent

3.Whatqualitiesdoeshehave

2.Whydoestheauthorlistnumbers

ToemphasizeYuan’sinvaluablecontributions

__________

domenticrice

consumption

produce_________

tonsofrice

peryear

+

+

=

received

________

awards

Tip1:Usingnumberscanmakethetextmoreconvincingandaccurate.

60percent

numerous

feed

__________countries

200million

manyother

Para.4

1.HowhasYuan’sworkhelpedChinaandothercountries

1.HowdoestheauthorshowYuan’squalities

A.Bygivingexamples.

B.Bycontrast.

C.Bylistingnumbers.

√

Para.5

transitionalwords(转折词)

GiventhatYuan’shybridshavemadehimquitewealthy,onemightthinkhewouldretiretoalifeofleisure.However,thisisfarfromthecase.Deepdown,Yuanisstillverymuchafarmeratheart.Asamanofthesoil,hecareslittleforcelebrityormoney.Instead,hemakeslargedonationstosupportagriculturalresearch.

Consideringthat

Heisa/an_______________________________manwhomakeslargedonationstosupportagriculturalresearch.

selfless/unselfish/noble-minded

2.Whatqualitiesdoeshehave

HisdreamsHisfirstvisionriceplants

_______sorghum；

________abroom；

__________apeanut

Hislatestvision_________________

1.Fillinthechart.

Para.6

astallas

asbigas

ashugeas

seawaterrice

2.Whatdoestheword“envision”meaninthisparagraph

A.See.B.Hear.C.Imagine.

√

Heisa/an______________________pursuerwhoisfullofvisionsandhasongoingabilitiestofulfilthem.

persistentandenergetic

3.Whatqualitiesdoeshehave

4.Whichofthefollowingcanweknowfromthepassage

A.YuanLongpingislivingalifeofleisure.

B.Mostexpertsonagricultureagreedonthepossibilityofdevelopingakind

ofhybridrice.

C.“Seawaterrice”isakindofricethathasalowoutput.

D.YuanLongpingisnotinterestedinbecomingfamousorwealthy.

√

5.HowdoestheauthordevelopthepassagetointroduceYuanLongping

Bytimeorder

Howdoyouknow

Post-reading

What’sthemeaningof“pioneer”

Pioneer:Apersonwhoisthefirsttostudyanddevelopanewarea

ofknowledgethatotherpeoplethencontinuetodevelop.

1.WhyisYuanLongpingcalled“apioneerforallpeople”

Heis__________________________tofeedpeopleboth________________andhelphuman__________hunger.

thefirsttodevelophybrids

getridof

athomeandabroad

Mylifelongpursuitistokeepallthepeopleawayfromhunger.

(使人民远离饥饿是我毕生的追求)——YuanLongping

Activity1Discussion

2.Apartfromrice，whataresomeotherimportantcrops

inChinaWhatdoyouknowaboutthem(Creativethinking)

Themostimportantcropbesidesriceiswheat，whichisgrownondifferentpartsofChina，andisusedtomakenoodlesandbread.CornisalsoapopularcropinnorthandnortheasternChina.Itisusedbothforfoodandforanimalfeed.

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.

When

hungry

himself

increasing

without

graduated

produced

knowledge

Activity2Summary

Hecareslittleforcelebrityandmoneyandmakeslarge(9)____________

(donate)tosupportagriculturalresearch.Nowhisdreamsofexportinghisriceabroadand“seawaterrice”havebecome(10)____reality.

donations

a

Para.1

APIONEERFORALLPEOPLE

YuanLongping,knownasthe“fatherofhybridrice”,isoneofChina’smostfamousscientists.Yet,heconsidershimselfafarmerbecausehecontinuallyworksthelandinhisresearch.Indeed,hisslimbutstrongbodyisjustlikethatofmillionsofChinesefarmers,towhomhehasdevotedhislife.

“被称作……”；过去分词短语作定语

devote…to…把……用于；献身；致力；专心

替代thebody

非限制性定语从句

Activity3Keypoints

“consider…tobe+n.”把……看做；认为是

Para.2

YuanLongpingwasbornin1930inBeijing.Hisparentswantedhimtopursueacareerinscienceormedicine.However,whatconcernedhimmostwasthatfarmersoftenhadpoorharvestsandsometimesevenhadaseriousshortageoffoodtoeat.Totacklethiscrisis,hechosetostudyagricultureandreceivedaneducationatSouthwestAgriculturalCollegeinChongqing.

表语从句

在句子中不作成分，没有含义

不定式作目的状语

主语从句

Para.3

Aftergraduatingin1953,heworkedasaresearcher.YuanLongpingrealisedthatlargerfieldswerenotthesolution.Instead,farmersneededtoboostyieldsinthefieldstheyhad.Howthiscouldbedonewasachallengingquestionatthetime.Yuanwasconvincedthattheanswercouldbefoundinthecreationofhybridrice.Ahybridisacrossbetweentwoormorevarietiesofaspecies.Onecharacteristicofhybridsisthattheyusuallyattainahigheryieldthanconventionalcrops.

宾语从句

充当；担任

vt.使增长；使兴旺

定语从句

主语从句

相信；确信

表语从句

宾语从句

Para.3

However,whetheritwaspossibletodevelopahybridofself-pollinatingplantssuchasricewasamatterofgreatdebate.Thecommonassumptionthenwasthatitcouldnotbedone.Throughintenseeffort,Yuanovercameenormoustechnicaldifficultiestodevelopthefirsthybridricethatcouldbeusedforfarmingin1974.Thishybridenabledfarmerstoexpandtheiroutputgreatly.

是个……问题

主语从句

表语从句

定语从句

使……能够做某事

v.扩大；增加

Para.4

Today,itisestimatedthatabout60percentofdomesticriceconsumptioninChinaiscomprisedofcropsgeneratedfromYuan’shybridstrains,andhisstrainshaveallowedChina’sfarmerstoproducearound200milliontonsofriceperyear.Yuan’sinnovationhashelpedfeednotjustChina,butmanyothercountriesthatdependonriceaswell,suchasIndiaandVietnam.Becauseofhisinvaluablecontributions,YuanLongpinghasreceivednumerousawardsbothinChinaandabroad.

“据估计……”it是形式主语，that引导的从句是真正的主语

由……组成

转折并列连词

that引导的定语从句，that在从句中作主语

Para.5

GiventhatYuan’shybridshavemadehimqu