Unit5ReadingandThinking課件高中英語(yǔ)人教版選擇性

Unit5WorkingthelandApioneerforallpeople1.TolearnaboutYuanLongpingandhisgreatcontributions.2.Tolearnhowtoguessthemeaningsaccordingtowordformation.3.TolearngreatqualitiesfromYuanLongping.LearningaimsLead-inLet’swatchavideoofDr.Yuan.Apioneer

forallpeopleCanyoupredictwhatkindofwritingitis?Pre-readingBiography(人物傳記):thestoryofaperson’slifewrittenbysbelseFastreadingMatchthemainideawitheachparagraphanduseonewordorphrasetosummarizeeachparagraph.Para.1Para.2Para.3Para.4Para.5Para.6A.Yuanconductedresearchanddevelopedhybridrice.B.Yuanwasoldbutstillworkinghardtofulfilhisdreams.C.Yuanconsideredhimselfafarmer.D.Yuandecidedtostudyagriculture.E.Yuan’sinnovationhashelpedtofeedmorepeople.F.Yuancaredlittleforfameorwealth.introduction(status)decisionprocessachievementsattitudestolifedreamCarefulreadingPara.1Yuan’sdifferentstatus1.Fatherofhybridrice2.OneofChina’smostfamousscientists3.AfarmerYuan’spersonalinformationBirthday:

;Birthplace:

;Hisparents’hope:

;Hisconcern:

;Major:

;University:

;Sep.7,1930BeijingacareerinscienceormedicinepoorharvestandshortageoffoodagricultureSouthwestAgriculturalcollegeReadparagraph2andfillintheblanks.Readpara3andfindhowDr.Yuandevelopedhybridrice.workedrealizedconvincedovercamedevelopedthefirsthybridricein1974technicaldifficulties

thecreationofhybridricelargerfields(×),boostyieldsasaresearcherin1953Process60percentaround200milliontonsofmanyothercountriesreceivednumerousawardsReadpara4andfindoutthemeaningsofthefollowingnumbers.ThesenumbersemphasizeYuan'sinvaluablecountributionsdomenticriceconsumptionproducearound200milliontonsofriceperyear.feedmanyothercountriesthatdependonriceListentopara5andfigureoutwhatkindofpersonYuanis.GiventhatYuan'shybridsmadehimquitewealthy，onemightthinkhewouldhaveretiredtoalifeofleisure.However，thisisfarfromthecase.Deepdown，Yuanwasstillverymuchafarmeratheart.Asamanofthesoil，hecaredlittleforcelebrityormoney.Instead，hemadelargedonationstosupportagriculturalresearch.YuanLongpingwasa

and

who

and

.farmeratheartlivedasimpleandplainlifeamanofthesoilcontributedtoworkthelandHisdreamsHisfirstvisionriceplants:_______sorghum；eachearofrice:________abroom；eachgrainofrice:__________apeanutHislatervision_________________astallasasbigasashugeasseawaterriceReadpara6andfillinthechart.Comprehending1.What

does

the

text

mainly

tell

us?A.YuanLongping’sworkingexperienceandhispersonallife.B.YuanLongping’ssuccessindevelopinghybridrice.C.YuanLongping’sgreatachievementsinscientificresearch.D.YuanLongpingandhisgreatcontributionstoproducingbetterrice.D2.WhydidYuandecidetostudyagriculture?A.Hisparentswantedhimtopursueacareerinagriculture.B.Hewantedtodealwiththecrisisofshortageoffood.C.Hewantedtobethe“fatherofhybridrice”.D.Hewasinterestedinagriculture.B3.What’sthemainadvantageofhybridrice?A.Theycangetahigheryieldthanconventionalcrops.B.Manyfamousscientistsareinterestedinthem.C.TheyarecreatedbyYuanLongping.D.Theyareself-pollinatingplants.A4.HowdidYuan’sworkhelpChinaandothercountries?A.Yuandonatedhisricetofarmersathomeandabroad.B.Yuanhelpedfarmersathomeandabroadstudyagriculture.C.Ithelpedfarmersproducemorericetofeedtheworld.D.Ithelpedfarmersmakealotofmoney.C5.HowdoestheauthorshowDr.Yuan’sachievements?A.Bygivingexamples.B.Bycontrast.C.Bylistingnumbers.D.Byquoting.C6.WhatdidYuanLongpingthinkofhissuccess?A.Itgavehimachancetomakemuchmoney.B.Itmadehimhavemoremoneytobuywhathewanted.C.Hewantedtoretireandrelaxhimself.D.Hecaredlittleformoneyorreputation.DSummaryFillintheblanksaccordingtothetext.YuanLongpingwasoneofChina’sfamousscientists,1.____________(know)asthe“fatherofhybridrice”.Hewasbornin1930inBeijing.Becausehewantedtotackle2.____________problemoflowyields,he3.____________(choose)tostudyagricultureatcollege.Aftergraduation,heworkedasaresearcherand4._____________(convince)thatitwouldbepossibletocreatehybridrice.Afterhardworkhesucceededin5._____________(develop)thefirsthybridricein1974.Becauseofhisinvaluablecontributions,Yuanreceivednumerous6._____________(award)bothinChinaandabroad.knownthechosewasconvinceddevelopingawardsAlthoughhishybridsmadehimquite7._____________(wealth),hecaredlittle8._____________celebrityandmoney.Instead,hemadelargedonations9._____________(support)agriculturalresearch.Eveninhislateryears,Yuanwasstillyoungatheartandfullofvision,andeveryonewasalwaysexcitedtosee10.____________hewoulddream