2020_2021学年新教材高中英语Unit5WorkingtheLandReadingandThinking课件新人教版必修1202005270559.ppt
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1、Unit5WorkingtheLandReadingandThinking.单词拼写单词拼写1._(不足不足)of2._(解决解决)thiscrisis3._(使增长使增长)yieldsinthefields4.Chinese_(特色特色)5._(使确信使确信)sb.ofsth.shortagetackleboostcharacteristicconvince6._(获得获得,得到得到)onesgoal7._(传统的传统的)opinions8._(承担承担)ofresponsibility9._(不懈的不懈的)effort10._(克服克服)difficultiesattainconventi
2、onalassumptionintenseovercome11._(增加增加)output12.itis_(估计估计)that13._(国内的国内的)markets14._(消费消费)tax15._(产生产生)power16.alifeof_(闲暇闲暇)expandestimateddomesticconsumptiongenerateleisure.根据语境填入适当的介词或副词根据语境填入适当的介词或副词1.Hedecidedtodevotetherestofhislife_scientificwork.2.Theprojectteamiscomprised_thepeoplewhohave
3、assignedrolesandresponsibilitiesforcompletingtheproject.toof3.Deep_,theyrealizethathappinesscantbebought,butitcanbeshared.4.ItwasthefirsttimeIhadsetfoot_Africansoil.5.Theenemiesarefierceinappearancebutveryweak_reality.downonin.Lead-inLookatthetitleandthepictureandpredictwhatthepassageisabout?_Maybei
4、tisaboutafamousagriculturalscientist.Skimthepassageandfindthestructureofthepassage.文本细节理解文本细节理解:探寻语篇细节信息探寻语篇细节信息1.WhydoesYuanLongpingconsiderhimselfafarmer?A.Hewasborninafarmerfamily.B.Heisknownasthe“fatherofhybridrice”.C.Hewaseducatedatanagriculturalcollege.D.Hecontinuallyworksthelandinhisresearch.
5、2.WhydidYuandecidetostudyagriculture?A.Hisparentswantedhimtopursueacareerinagriculture.B.Hewantedtodealwiththecrisisofshortageoffood.C.Hewantedtobe“fatherofhybridrice”.D.Hewasinterestedinagriculture.3.Whatsthemainadvantageofhybridcrops?A.Theycangetahigheryieldthanconventionalcrops.B.Manyfamousscient
6、istsareinterestedinthem.C.TheyarecreatedbyYuanLongping.D.Theyareself-pollinatingplants.4.HowhasYuansworkhelpedChinaandothercountries?A.Yuandonatedhisricetofarmersathomeandabroad.B.Yuanhelpedfarmersathomeandabroadstudyagriculture.C.Ithelpedfarmersproducemorericetofeedtheworld.D.Ithelpedfarmersmakealo
7、tofmoney.5.WhatsYuanslatestvision?A.Heretiredandenjoyedhislifeofleisure.B.HereceivedmanyawardsbothinChinaandabroad.C.Hisseawaterricehasbecomeareality.D.HedreamedtoplanthybridriceinIndiaandVietnam.答案答案:15.DBACC.文本素养提升文本素养提升:阅读技能综合运用阅读技能综合运用1.根据课文语境与语句知识细致解构语句根据课文语境与语句知识细致解构语句译文译文:然而然而,他最担心的是农民经常收成不好他
8、最担心的是农民经常收成不好,_。有时甚有时甚至严重缺粮至严重缺粮2.阅读主题活动阅读主题活动Talkaboutthefollowingquestionsinpairs,andshareyourideaswithyourclassmates.(1)Apartfromrice,whataresomeotherimportantcropsinChina?_InmyhometownIthinkwheatandcornarealsoimportant.(2)Otherthanhybridrice,whatotherhybridproductsdoyouknow?Canyouthinkofnewhybri
9、dideas?(答案略答案略)课文概要填空课文概要填空YuanLongping,“fatherofhybridrice”(1)_(把把献给献给)hislifetohelpingfarmersboosttheirriceyields.Whenhewasyoung,farmershadpoorharvestsandevenhadaseriousshortageoffoodtoeat,whichmadehim(2)_(决定决定)tostudyagriculture.Aftergraduating,heworkedasadevoteddecideresearcherandhewasconcernedt
10、hatonlybycreatinghybridricecanpeople(3)_(解决解决)thecrisisof(4)_(不足不足)offood.Throughintenseeffort,Yuanovercameenormoustechnicaldifficultiestodevelopthefirsthybridricein1974.Todayabout60%ofdomesticrice(5)_(消耗消耗)inChinais(6)_(包括包括)ofcropsgeneratedfromYuanstackleshortageconsumptioncomprisedhybridstrains.Y
11、uansinnovationhashelped(7)_(养活养活)Chinaandtheworld.Yuanreceivedmany(8)_(奖励奖励)becauseofhisgreatcontributionstotheworld.feedawardsDespitehisadvancedyears,YuanLongpingisstillyoungatheartandfullof(9)_(想象想象).Hislatestvisionfor“seawaterrice”hasbecomea(10)_(现实现实)andeveryoneiswaitingtoseehisnextdreamcometrue
12、.visionreality1.devotevt.把把献献(给给);把把专用于专用于;专心于专心于*Indeed,hisslimbutstrongbodyisjustlikethoseofmillionsofChinesefarmerstowhomhehasdevotedhislife.事实上事实上,他消瘦但结实的身躯看起来和他为之奉献了他消瘦但结实的身躯看起来和他为之奉献了一生的数百万中国农民一样。一生的数百万中国农民一样。*Hedecidedtodevotetherestofhislifetoscientificinvestigation.他决定将自己的余生献给科学研究。他决定将自己的余生
13、献给科学研究。*(2019天津高考天津高考)Becausehelovesthestudentsandisdevotedtowork.因为他热爱学生因为他热爱学生,并全身心投入工作。并全身心投入工作。【词块积累词块积累】(1)devote.to(doing)sth.把把(时间、精力或注意力时间、精力或注意力)投入、用于投入、用于(做做)某事某事devoteoneselfto 献身于献身于;致力于致力于;专心于专心于(to是介词是介词)(2)devoted adj.热爱的热爱的,忠诚的忠诚的(3)devotion n.献身献身,忠诚忠诚,热爱热爱,专心专心【即学活用即学活用】(1)语法填空语法填空
14、Shehadstartedtodevoteherenergiesto_(teach)ratherthanperforming.Thefansare_(devote)totheirfavoritestars.(2)Ifyouhaveajob,_itandfinallyyoullsucceed.如果你有一份工作如果你有一份工作,务必全身心投入务必全身心投入,最终你会成功最终你会成功的。的。teachingdevoteddodevoteyourselfto(3)She_medicalworkforChinesewomenandchildren.她为中国的妇女和儿童医疗事业贡献了毕生精力。她为中国的妇
15、女和儿童医疗事业贡献了毕生精力。devotedallherlifeto2.shortagen.不足不足;缺少缺少;短缺短缺*However,whatconcernedhimmostwasthatfarmersoftenhadpoorharvestsandsometimesevenhadaseriousshortageoffoodtoeat.然而然而,他最担心的是农民往往收成不好他最担心的是农民往往收成不好,有时甚至严重有时甚至严重缺粮。缺粮。*(2019浙江高考浙江高考)Thelossofbigtreeswasgreatestinareaswheretreeshadsufferedthegre
16、atestwatershortage.在树木缺水最严重的地区在树木缺水最严重的地区,大树的损失最大。大树的损失最大。【词块积累词块积累】(1)food/water/housingshortages食物食物/用水用水/住房短缺住房短缺shortageof 缺乏缺乏(2)shortadj.不足的不足的;缺乏的缺乏的beshortof 缺乏缺乏,不足不足【即学活用即学活用】(1)语法填空语法填空Inthedevelopedcountries,thereisagreat_(short)oflabour/workforce.(2)Theresno_ideaswhenitcomestoimprovingt
17、heeducationofchildren.谈到改善孩子教育的问题谈到改善孩子教育的问题,大家都想法多多。大家都想法多多。shortageshortageof(3)Althoughthreedaysisntverylong,_wastheleastofhisproblems.虽然虽然3天时间不算长天时间不算长,但对他来说但对他来说,这已经是最不成问这已经是最不成问题的问题了。题的问题了。(4)Thegoingwasslowontheproject_skilledworkers.这项工程进展缓慢这项工程进展缓慢,因为缺少熟练的工人。因为缺少熟练的工人。shortageoftimebecauseo
18、fashortageof3.crisisn.(pl.crises)危机危机,危急关头危急关头*Totacklethiscrisis,hechosetostudyagriculture,andwaseducatedatSouthwestAgriculturalCollegeinChongqing.为了应对这一危机为了应对这一危机,他选择了研究农业他选择了研究农业,并受教于重庆并受教于重庆的西南的农学院。的西南的农学院。*(2019天津高考天津高考)Thisonestrangerrespondedbeautifullytomysmallcrisis,butsheactuallywasnttheon
19、lyone.这个陌生人对我的这个小小的危机回应得很好这个陌生人对我的这个小小的危机回应得很好,但她但她实际上并不是唯一的一个。实际上并不是唯一的一个。*Oilshortageshavebroughtonanenergycrisis.石油短缺已经造成了能源危机。石油短缺已经造成了能源危机。【词块积累词块积累】solveacrisis 化解危机化解危机beatacrisispoint处于危急关头处于危急关头beincrisis危机中危机中intimesofcrisis在危急时刻在危急时刻【词块积累词块积累】(1)IthinkPaulandLucindaare_(处于处于危急时刻危急时刻)inthe
20、irmarriage.(2)_(在危急时刻在危急时刻)youfindoutwhoyourrealfriendsare.(3)Ifthisisnotstopped,_(财政危机将会加剧财政危机将会加剧).atacrisispointIntimesofcrisisthefinancialcrisiswilldeepen(4)Naturaldisastershaveobviouslycontributedtothe_(经济危机经济危机).economiccrisis4.convincevt.使相信使相信;使确信使确信;说服说服*Yuanwasconvincedthattheanswercouldbe
21、foundinthecreationofhybridrice.袁隆平相信在杂交水稻的培育中可以找到答案。袁隆平相信在杂交水稻的培育中可以找到答案。*Onlybypresentingfactsandreasoningthingsoutcanweconvincepeople.我们只有摆事实、讲道理我们只有摆事实、讲道理,才能说服别人。才能说服别人。*Smithtriestoconvincethemthathecanhackitasapolicechief.史密斯试图让他们相信史密斯试图让他们相信,自己作为警长能应付得了。自己作为警长能应付得了。【词块积累词块积累】(1)convincesb.ofs
22、th.使某人相信某事使某人相信某事convincesb.+that从句从句使某人相信使某人相信convincesb.todosth.说服某人做某事说服某人做某事(2)convincingadj.令人信服的令人信服的(3)convincedadj.确信的确信的,坚信的坚信的【即学活用即学活用】(1)语法填空语法填空Expertsare_(convince)thatthiswillhappeninthefuture.Itriedtoconvincehim_(buy)acheapercar.convincedtobuy(2)I_hehaslearnedfromhismistakes.我深信他已从错误
23、中吸取了教训。我深信他已从错误中吸取了教训。(3)I_MrMatthewsguilt.我不相信马修斯先生有罪。我不相信马修斯先生有罪。amconvincedthatwasntconvincedof5.overcome(overcame,overcome)vt.克服克服;解决解决;战胜战胜*Throughintenseeffort,Yuanovercameenormoustechnicaldifficultiestodevelopthefirsthybridricethatcouldbeusedforfarmingin1974.经过不懈的努力经过不懈的努力,袁隆平克服巨大的技术困难袁隆平克服巨大
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