Unit 5 Reading and Thinking示范课教学课件【英语选择性必修第二册人教版】

Unit5WorkingthelandReadingandThinking人教版高中英语选择性必修第一册Readingandthinking袁隆平（1930年9月-），江西省九江市德安县人，毕业于西南农学院（现西南大学），中国杂交水稻育种专家，“共和国勋章”获得者，中国工程院院士，中国研究与发展杂交水稻的开创者，被誉为“世界杂交水稻之父”。袁隆平先后成功研发出“三系法”杂交水稻、“两系法”杂交水稻、超级杂交稻一期、二期，与此同时，提出并实施“种三产四丰产工程”。2018年被党中央、国务院授予改革先锋称号。ReadingandComprehensionGettoknowanagriculturalscientist1.Beoferyouread,lookatthephotoandthetitleofthetext.Discussthesequestionsingroups.

★

Whoisthemaninthephoto?Whatcropisheholdinginhishand?

★Whatdoyouknowabouttheman?Whatelsedoyouwanttoknowabouthim?Brain-stormworkthelandYuanLongpingChinesefarmersshortageoutputScientistmoneyorcelebrityconventionalhybridrice自行脑补SkimmingorScanningSkimming(略读)是指快速阅读以获取大意其目的是understandthegist，thegeneralideaofthetext手段是通过对于文章标题、小标题及各段主题句的关注来快速获取文章大意或者段落大意Scanning(扫读)，扫读是定位细节信息的过程其目的是lookingforaspecificpieceofinformationorspecificwords。谈到scanning就一定要提到定位词，定位词最好是形式固定且比较容易被“扫”到的。那么符合这样规则的阅读定位词有：人名、地名、机构名称等；数词、特殊印刷字体的词等等。FastReadingSkillsSkimmingorScanningSkimmingorScanningReadingandthinkingReadthetextagainandanswerthequestions.1.WhydoesYuanLongpingconsiderhimselfafarmer?BecausehecontinuallyworksthelandinhisresearchandhisslimbutstrongbodyisjustthatofmillionsofChinesefarmers.2.WhydidYuanLongpingdecidetostudyagriculture?Whatconcernedhimmostwasthatfarmersoftenhadpoorharvestsandsometimesevenhadashortageoffoodtoeat.3.Whatisthemainadvantageofhybridcrops?Themainadvantageliesinthattheyusuallyattainahigheryieldthantheconventionalcrops.ReadingandthinkingReadthetextagainandanswerthequestions.4.HowhasYuan’sworkhelpedChinaandothercountries?HisinnovationhashelpedfeednotjustChinabutmanyothercountriesthatdependonriceaswell,suchasIndia,Vietnam.5.WhatisYuan’slatestvision?Hislatestvisionforseawaterricehasbecomearealityand,potentiallyopeneduponemillionsquarekilometersofsaltylandinChinaforriceproduction..ReadingandthinkingStructureofthetext：ThisisabiographyinchronologicalorderIntroductionofthepersonMainbodyofthepassageWhoisYuanLongping?Whatishisachievement?In1930YuanwasborninBeijing.In1953hegraduatedfromuniversityandbeganhisresearch.SofarhehasmadegreatachievementsNowheisstillworkingonhisresearch.ReadingandthinkingConclusionStructureofthetext：Thisisabiographyinchronologicalorder.Hisformervision.Hislatestvision.Weareexpectinghisfuturevision.IntroductionofthepersonMainbodyofthepassageConclusionVocabularybuildingupIndeedhisslimandstrongbodyisjustlikethatofmillionsofChinesefarmers,

towhomhehasdevotedhislife.事实上，他瘦长而强壮的身体就像他为之奉献一生的数百万中国农民一样。devotev.致力于，奉献于，把……用于，作……专用；

过去式devoted过去分词devoted现在分词devoting第三人称单数devotesdevotedadj.献身的；忠诚的devoteoneselftosth把……奉献给……，作……用Icouldonlydevotetwohoursadaytothework.我一天只能在这个工作上花两个小时。Theyaredevotedtotheirchildren.他们深爱着自己的孩子。devotionn.献身，奉献，忠诚，热爱Herdevotiontothejobleftherwithverylittlefreetime.她全身心投入工作，几乎没有闲暇。Vocabularybuildingup...thatfarmersoftenhadpoorharvestsandsometimeseven

hadashortageoffoodtoeat....农民们经常收成不好，有时甚至食物短缺。shortadj.短的；不足的；矮的，低的

Theannouncementwasmadeashorttimeago.这个通告是在不久前刚发布的。beshortof...缺少……，……是短缺的……

Herfather’sillnessleftthefamilyshortofmoney.他父亲的病使得全家缺钱。

shortenvt.缩短；减少；变短vi.缩短；变短

Smokingcanshortenyourlife.吸烟会缩短你的寿命。

shortagen.缺乏，缺少；不足，复数shortages

ashartageof...，ashartageofwaterresources水源短缺Thereisanacuteshortageofwater.水严重短缺。VocabularybuildingupTotacklethiscrisis,he

chosetostudyagricultureandreceivedaneducationatSouthwestAgriculturalcollege.为了解决这个危机，他选择了研究农业，入读西南农大。totacklethiscrisis,为了解决这个危机，动词不定式表目的tacklev.应付，处理（难题或局面）tackletheproblemcrisisn.危机；危险期；决定性时刻，复数crisesfinancialcrisis金融危机economiccrisis经济危机creditcrisis信用危机choosetodo...选择做某事，todo作choose的宾语Nooneintheirrightmindwouldchoosetoworkthere.任何一个精神正常的人都不会选择去那里工作。Vocabularybuildingupworkas...从事……的工作，担任；以……身份而工作Iworkasanengineer.我是一名工程师。Instead,farmersneededtoboostyieldsinthefieldstheyhad.反而，农民们需要在已有的田地里提高产量。insteadadv.反而；相反地，而不是Instead,heappearsdeterminedtoseizetheopportunity.反而，他看来坚决要抓住这次机会。insteadof代替……，而不是……Theyraisedpricesandcutproduction,insteadofcuttingcosts.他们提高了价格，减少了产量，而没有削减成本。boostvt.促进；增加；支援n.推动力boosttheeconomy推动经济giveustheboostweneed给我们需要的推动力Aftergraduation,heworkedas

aresearcher.毕业后，他从事研究工作。VocabularybuildingupYuanwasconvincedthattheanswercouldbefoundinthecreationofhybridrice.袁隆平确信，答案可以在研究杂交水稻中找到。convincevt.说服；使确信，使信服过去式convinced过去分词convinced现在分词convincing第三人称单数convincesconvincesbtodo说服某人做某事HeconvincedhertogoaheadandmarryBud.他说服了她嫁给巴德。convincesbofsth使某人信服某事ShesensedThomascouldconvinceanyoneofanything.她觉得，托马斯能说服任何人相信任何事。convincingadj.令人信服的；有说服力的（描述事物的特征）convincedadj.确信的；深信的（描述人的感受）VocabularybuildingupOne

characteristic

ofhybridsisthattheyusuallyattain

ahigheryieldthanconventionalcrops.杂交水稻的特征之一就是获得比传统水稻高的产量。characteristicadj.典型的；特有的；表示特性的，n.特征；特性；Genesdeterminethecharacteristicsofeverylivingthing.基因决定每个生物的特征。attainvt.&vi.达到，实现；获得；到达Thecheetahcanattainspeedsofupto97kph.猎豹的奔跑速度每小时可达97公里。attainableadj.可得到的；可达到的；unattainableadj.做不到的；难到达的Thisstandardiseasilyattainable.这个标准容易达到。attainmentn.达到；成就；学识theattainmentofindependence获得独立

conventionn.大会；惯例；约定；协定；习俗conventionaladj.传统的；常见的；惯例的conventionallyadv.按照惯例unconventionaladj.不依惯例的VocabularybuildingupThecommonassumption

then

wasthatitcouldnotdone.当时人们通常设想那是不可能做到的。Throughintenseeffort,Yuanovercameenormoustechnicaldifficulties...通过大量的努力，袁隆平克服了很多的技术难题assumevi.设想；承担；采取assumepower/responsibility接受权力/承担责任Itisamisconceptiontoassumethatthetwocontinentsaresimilar.假设这两块大陆类似是种错误概念。assumptionn.假定；设想；担任；采取，复数assumptionsmakeanassumptionthat...假定……overcomevt.&vi.克服；胜过过去式overcame过去分词overcome现在分词overcoming第三人称单数overcomesovercomeaproblem/afeelingofanxiety克服问题/克服焦虑感

bevoercomeby...被...困扰beovercomebyfear/despair/depression被恐惧/失望/抑郁困扰VocabularybuildingupThishybridenabledfarmerstoexpandtheiroutputgreatly.这个杂交水稻能极大地增加产量。expandvt.&vi.扩张；使膨胀；详述，发展；张开，展开Theattempttoexpandthebusinesswasacatastropheforthefirm.扩展业务的尝试使这家公司陷入困境。Metalsexpandwhentheyareheated.金属受热会膨胀。Couldyouexpandonthatpoint,please?请你把这一点详细说明一下好吗？outputn.&vt.输出，输出量；产量；出产

Outputshouldtriplebynextyear.到明年产量应增至三倍。Computerscannowoutputdatamuchmorequickly.现在计算机能更快地输出数据。greatlyadv.很，大大地；非常Opinionsdiffergreatlyonthisissue.在这个问题上意见分歧很大。VocabularybuildingupToday,

itisestimatedthatabout60percentofdomestic

riceconsumption

iscomprisedofcropsgeneratedfromYuan’shybridstrains.今天，据估计，大约60%的国内大米消费是袁隆平的杂交品种种出来的作物。estimaten.&v.估计，估价；判断，看法

，估量；评价过去式estimated过去分词estimated现在分词estimating复数estimates第三人称单数estimatesTrytoestimatehowmanystepsitwilltaketogettoacloseobject.估计一下需要多少步才能到达一个近距目标。Icangiveyouaroughestimateoftheamountofwoodyouwillneed.我可以粗略估计一下你所需要的木材量。estimatedadj.估计的；预计的；估算的It’sestimatedthat...据估计……domesticadj.国内的；家庭的；驯养的；Domesticviolenceisaregularoccurrenceinsomefamilies.在某些家庭中，家庭暴力是常事。domesticallyadv.国内地；家庭式地；适合国内地domesticallyandinternationally在国内和国际VocabularybuildingupToday,itisestimatedthatabout60percentof

domesticriceconsumption

iscomprisedofcropsgeneratedfromYuan’shybridstrains.今天，据估计，大约60%的国内大米消费是袁隆平的杂交品种种出来的作物。consumevt.&vi.消耗，消费；挥霍，耗尽；

Manypeopleareunawareofjusthowmuchfoodanddrinktheyconsume.许多人不知道自己到底消耗掉多少食物和饮料。timeconsuming耗时的，费时的

consumption.消费；消耗；肺痨，复数consumptionslowpowerconsumption低能耗waterconsumption耗水量fuelconsumption耗油的comprisevt.包含；由…组成过去式comprised过去分词comprised现在分词comprising第三人称单数comprisesbecomprisedof...由...构成的...

整体＋comprise/becomprisedof部分Vocabularybuildingup...onemightthinkhewouldretiretoalifeofleisure....Asamanofthesoil,hecareslittleforcelebrity

ormoney....有人认为他会退休过着休闲的生活。作为一个土生土长的人，他不看重名声或金钱。leisuren.&adj.闲暇；空闲；安逸，空闲的；有闲的；业余的alifeofleisure悠闲生活leisuretime空闲时间leisurecenter休闲中心atleisure/atone’sleisure悠闲地celebrityn.名人；名声，复数celebritiescelebrityeffect名人效应ThedownsideofmycelebrityisthatIcannotgoanywhereintheworldwithoutbeingrecognised.我的名声带来的不好之处就是，我去世界任何地方都会被认出来。celebratedadj.著名的；有名望的oneofthemostcelebratedyoungpainters最著名的青年画家VocabularybuildingupCompletethesentencewiththecorrectformofthewordsinthebox.

1.Theschoolhas__________thousandsofbrightyoungstudentsovertheyears.2.Moststudentslookforjobafteruniversity_____________.3.Becauseofthe__________ofnewstrainsofhybridcrops,peopleinmanypartsoftheworldnowhavemorefoodtoeat.4.Lastyear,thisnewelectricpowerplant___________enoughenergytopowerthewholecity.5.Itwasdifficulttocalculateexactlyhowmanytreeshadbeencutdown.However,ageneral___________waspossible.create estimation education generation graduategraduationcreationgeneratededucatedestimationVocabularybuildingup

tackledevoteswasconvincedovercameexpandleisureVocabularybuildingupCompletethesentenceswiththecorrectformsofthewordsfromthetext.Thenusethesewordstomakeyourownsentences.1.The_______________ofapersonarethespecialqualitiesthatmakehimorherdifferentfromothers.2.Scientistsfromdifferentcountrieshavebeenpursuingvariouspossibilitiestovoercomefood_________.3.Manyofus__________thatearthquakeswouldneverhappeninourarea.

characterisitcs翻译练习:个人的特征，如年龄和性别等，都要考虑进去。shortage翻译练习:这个国家正在遭受食品短缺之苦。翻译练习:很难估计这些变化带来的效果。assessedVocabularybuildingup4.Withmoreandmorefarmmachinesbeingusedinthefields,the_______________offuelhasbeenincreasing.5.Newspapersshouldpaylessattentiontomedia___________andmoreattentiontoournationalheroes.6.Ourgeneralmanagertriedhisbesttohelpovercomethedifficultieswewerefacingduringthefinancial_______.consumption翻译练习:燃气和燃油的消耗量在天冷时总会增加。翻译练习:公司正面临财政危机。翻译练习:网红可以在短时间内迅速吸引人们的注意。celebritiescrisisVocabularybuildingup7.Mymotherisvery_____________andfindsithardtoacceptthemodernlifestylethatIenjoy.8.Thegovernmenthasdecidedtoboosttheprogrammeto_________morenewjobs.翻译练习:这种常规做法在美国很盛行。(practice)翻译练习:我们不能为整个城市产生足够的电力。conventionalgenerateVocabularybuildingupCompletethenewsreportbelowwiththecorrectformsofthewordsandphrasesinthebox.AvastundergroundshelterbuiltduringWorldWarIIhasbeenturnedintoaurbanfarm,supplyingsupermarketsandrestaurantsinLondon.Theshelter,whichcouldproectupto8,000peoplefromwartimebombs,________________twolargetunnelsthatwereintendedtoonedaybecomeanextensionoftheLondonUnderground.Butthatneverbecame_______andtheshelterwasleftfor70years.Thenbusinessmendecidedtomakeuseofittogrowgreenvegetablestomeetincreasing_____________demands.tackle visionconventionaldeepdown becomprisedofrealityconsumptionwascomprisedofrealconsumptionVocabularybuildingupCompletethenewsreportbelowwiththecorrectformsofthewordsandphrasesinthebox.ThetunnelsarelitwithpinkLEDsasthereisnonaturallight_____________belowtheground.Thevegetablesaregrowninspecialluquidsinsteadoftheearththatisusedasin_____________farming.Manyexpertssharea_________thatthiskindofurbanfarmingcouldhelpnotonlyin__________thepeoblemofpopulationgrowth,butalsoinadaptingtoclimatechange.tackle visionconventionaldeepdown becompriseofrealityconsumptiontacklingvisionconventionaldeepdownVocabularybuildingupReadandcompletethepassagewiththecorrectformsofthewordsandphrasesinthebox.Thenanwserthequestions.JiaSixiewasagovernmentofficialfomShandongProvincewhocon