人教版高一英语必修四-Unit-2-Working-the-land-.ppt

3.worksthelandworkvi./vt.经营,管理worktheland=growcropsonit耕耘土地Heworksabigfarm.他经营着一个大的农场。,Unit2Workingtheland,workvt.耕种，耕耘,耕作(土地)worktheland=growcropsonit耕耘土地Theyareworkingthelandtogether.,WORDSANDPHRASESREVIEW,1._n.&v.饥饿，渴望2._adj.晒黑的3._v.斗争，拼搏，努力4._adj.令人不安的5._v.使变大，伸展6._n.自由，自主7._adv.thus,hunger,sunburnt,struggle,disturbing,expand,freedom,therefore,8.statisticn._9.circulatev._10.battlen.11.equipv._12.occupationn._13.幸亏，由于_14.摆脱，除去_15.宁愿，宁可_,战争，战役,统计，数据,循环,流传,_,配备，装备,工作，职业,thanksto,getridof/rid.of,wouldrather,1.Haveyoueverbeentothecountryside?Haveyoueverseenfarmersworkinthefiled?Whatdoyouthinkofit?,2.Areyoufromafarmersfamily?Didyouoncehelpyourparentswiththework?Doyoulikeit?,Doyouknowthesegrains(谷物)?,wheat小麦,sorghum高粱,rice水稻,Doyoulikerice?2.Doyouthinkriceisimportanttopeopleslife?,1.InallEastAsianandSoutheastAsiancountries,riceisthemainfood.,2.Itissaidthatthereare2.4billionpeopletoeatriceeverydaythroughouttheworld.,Somefactsaboutrice,2.Hefirstgrowswhatiscalledsuperhybridriceintheworld.HeiscalledtheFatherofSuperHybridRice,Whoishe？,1.HewonStateSupremeScienceandTechnologyAward(国家最高科学技术奖）withtheprizeof5millionyuanin2001.,5millionRMB,YuanLongping-FatherofSuperHybridRice,APioneerForAllPeople,Whatsthemeaningof“pioneer”?,Pioneern.personwhoisthefirsttostudyanewareaofknowledge.先驱者，先锋,Task1fastreading,Readthetextquickly,andthendotheExercise1andExercise2.,afarmernamedYuanLongpinghowYuanLongpingbecamerichandfamousC.anagriculturalpioneernamedYuanLongpingwhoworkedhardtoproduceanewstrainofriceD.anewstrainofricewhichiscalledsuperhybridrice,1.Whichofthefollowingstatementstellsthemainideaofthetext?Itsabout_,2.Matchthefollowingmainideastoeachparagraph.,Task2Carefulreading,Readthetextcarefully,andunderstandthetextbetterbydoingfollowingexercises.,Para1:Yuansappearanceandhisachievement,Q1:WhatdoesYuanLongpinglooklike?,Hehasasunburntfaceandarmsandaslim,strongbody.Heismorelikeafarmerthanascientist.,Q2:Whatishisachievement?,Hegrowswhatiscalledsuperhybridrice,whichmakesitpossibletoproduce20%moreofthecropinthesamefields.,a.Hewasbornintoapoorfarmersfamily.b.HegraduatedfromSouthwestAgriculturecollege.c.Chinesefarmersproducedfiftymilliontonsofrice.d.Twohundredmilliontonsorricewasproducedbygrowinghishybridrice.e.Hesearchedforawaytoincreasericeoutputswithoutexpandingtheareaoffields.f.Heisnowcirculatinghisknowledgeinlessdevelpedcountries.Properorder:,a,c,b,e,d,f,Para.2Putthefollowingsentencesintheorderoftime.,1930,1953,1950,inarecentharvest,asayoungman,now,WhichofthefollowingdescriptionaboutDrYuanspersonalityisnottrue?A.Heissatisfiedwithhislifebecauseheisnowrichandfamous.B.Hecareslittleaboutmoneyandfame.C.Hewouldratherworkthanleadacomfortablelife.D.Heenjoysasimplerlifethanmostrichandfamouspeople.,Para.3YuanLongpingspersonality,listeningtoviolinmusic,reading,playingmah-jong,swimming,Hisdreams,Para4,1)Thefirstdream,2)Theseconddream,Toproduceakindofricethatcould_.,Thefirstdream,plants:astallas_ear:asbigasearof_grain:ashugeasa_,feedmorepeople,sorghum,corn,peanut,To_hisrice_itcanbegrownaroundtheglobe.,Theseconddream,export,sothat,WhoisYuanLongping?,Name:_Nationality:_Age:_Occupation(job):_Education:_Dream:_Achievement:_Hobbies:_,YuanLongping,Chinese,87,SouthwestAgriculturalCollege,Toexporthisricesothatitcanbegrownaroundtheglobe.,Developedsuperhybridricewhichproduces20%moreofthecropinthesamefield,Farmer/Scientist,Listeningtoviolinmusic,playingmah-jong,swimmingandreading.,Task4Listeningandsummarizing,PostReading:fillinthefollowingblanksaccordingtothetext.,Famousscientistasheis,YuanLongpingconsidershimselfafarmer.Asayoungman,YuanLongpingsawthegreatneedfor_(increase)thericeoutput.Atthetime,hungerwas_disturbingprobleminChina.Hewantedtoincreasericeharvestswithout_(expand)theareaofthefield.In1973,aspecialstrainofricemade_possibletoproduceone-thirdmoreofthecropinthesamefields.Thanksto_research,theUNhasmoretoolsinthebattletoridtheworldof_(hungry).Heisnowcirculatinghisriceknowledgeinlessdevelopedcountriestoincreasetheirriceharvest_hewantstoexporthisriceso_itcanbegrownaroundtheglobe.Thoughhehas_(struggle)forthepastfivedecades,YuanLongpingisquitesatisfiedwithhislife.Hegivesmillio