公开课必修四Unit2Workingtheland阅读

公开课必修四Unit2Workingtheland阅读第1页/共39页1.Haveyoueverbeentothecountryside?2.Doyouknowhowtoworkonafarm?Step1:warmingupLet’sgotothefarm!第2页/共39页第3页/共39页第4页/共39页第5页/共39页First,buyorselecttheseedsfromthestore.第6页/共39页Second,weneedtoploughorturnoverthesoil.第7页/共39页Third,wesowtheseedsinthesoil.第8页/共39页Finally,wecanharvestourgrain/sorghum/peanuts.第9页/共39页EnjoyaPoemByLiShenFarmersweedingatnoon,Sweatdownthefieldsoon.Whoknowsfoodonatray,Duetotheirtoilingday.第10页/共39页Inordertoimprovetheoutputofthecrop,weneedtoridthesoiloftheweed,waterthecrop,fertilizethesoilandkilloffthepest.waterthecropridthesoiloftheweedfertilizethesoilkilloffthepest

toimprovetheoutputofthecrop

第11页/共39页YuanLongping--FatherofSuperHybridRiceAPioneerForAllPeopleWhat’sthemeaningof“pioneer”?Pioneern.personwhoisthefirsttostudyanewareaofknowledge.第12页/共39页APIONEERFORALLPEOPLE

Para1A.DrYuan’sdreams.Para2B.DrYuan’spersonality.Para3C.DrYuan’sbiography.Para4D.DrYuan’sappearanceandhisachievement.Fastreading

：Task1ScanningMatchthefollowingheadingswiththerightparagraphs.第13页/共39页Born:Graduate:Appearance:Achievements:Personality:Hobbies:Hehas_________faceandarms.Hisbodyis____but_______.Allthismakeshimlookasareal_______.Hesucceededin________________________.Hebecamethefirstagricultural_______intheworldtogrow___whoseoutputishigh.Hehelpedthegovernmenthighlyincreasingthe_______ofgrain.Careslittlefor_______.Wouldliketoleada__________life.Listeningtoviolinmusic,playingmah-jong,swimming,reading,walkingtohisricefields,ridinghismotorcycle.1930SouthwestAgricultureCollegesunburntslimstrongfarmergrowingsupperhybridricepioneerriceoutputmoneysimple第14页/共39页Carefulreading:Readthepassagecarefullyandfinishthefollowingactivities.第15页/共39页Para.1DrYuan’sappearanceandhis

achievementTask2CarefulreadingQ1:WhatdoesDrYuanlooklike?Hehasasunburntfaceandarmsandaslim,strongbody.Heismorelikeafarmerthanascientist.Q2:Whatishisachievement?Hegrowswhatiscalledsuperhybridrice,whichmakesitpossibletoproduceone-thirdmoreofthecropinthesamefields.TrueorFalse:1.DrYuanismoreafarmerthanascientist.2.DrYuan’skindofriceisthemostsuitableforChina’sfarmland.FTAppearanceAchievement第16页/共39页Para.2HisbiographyTimeinformation19301953AsayoungmanInarecentharvestnowBorninBeijingGraduatedfromcollege

1.Hungerwasagreatproblem.2.Sawthegreatneedforincreasingthericeoutput.200milliontonswasproduced

Circulatinghisknowledge22%7%Means?UNridtheworldofhunger第17页/共39页a.Hewasbornintoapoorfarmer’sfamily.b.HegraduatedfromSouthwestAgriculturecollege.c.In1950,Chinesefarmersproducedfiftymilliontonsofrice.d.200milliontonsofricewasproducedbygrowing

hishybridrice.e.Hesearchedawaytoincreasericeoutputs

withoutexpandingtheareaoffields.f.Hehelpsridtheworldofhungerbycirculating

hisknowledgeinlessdevelopedcountries.PuttheDrYuan’sbiography

inrightorder.

acbedf第18页/共39页Paragraph3Topicsentence?DrYuanisquitesatisfiedwithhislife.Hedoesn’tcareabout______and_______.Helikesfreedomforhissearchandhobbies.famemoneyPersonality第19页/共39页Hobbies:listeningtoviolinmusicplayingmah-jongswimmingreading第20页/共39页Paragraph4Topicsentence?Justdreamingforthings,however,costsnothing.dreams第21页/共39页Para4:hisdreamsHisfirstdreamHisseconddream▲(riceplants)Astallassorghum▲(eachear)Asbigasanearofcorn▲(eachgrain)AshugeasapeanutToexporthisricesothatitcanbegrownallovertheworld第22页/共39页DiscussionIfyouhadthechancetodosomethingtoridtheworldofhunger,whatwouldyoudo?hunger第23页/共39页Themeasurestakentodealwithhunger:Inventanewkindofplanttoproducemorefood.Findasortoffertilizer(肥料)togivericeenoughnutrition.Stopthepollutiontotheenvironmentandprotectthesoilinthefield.…etc.第24页/共39页1.workvt.耕种(土地);使工作;开动;创造(奇迹);经营

(工厂、农场等）

vi.工作;（机器等）开动；（办法、计划等）行得通

Theyareworkingthelandtogether.Idon’tthinkthatyoursuggestionwillwork.Explanations

第25页/共39页2.DrYuangrowswhatiscalledsuperhybridrice.袁博士种植了被人称作超级杂交水稻的稻谷。e.g.Idon’tquiteunderstandwhatyouareexplaining.PleasewatchwhatIamdoingcarefully.What=thething(s)that第26页/共39页1.______theemperorsawwasquitedifferentfrom_______theoldministertoldhim.A.What,thatB.That,whatC.Which,thatD.All,all2.Itisprettywellunderstood_______controlstheflowofcarbondioxideinandouttheatmospheretoday.A.thatB.whenC.whatD.how第27页/共39页3.

Thisspecialstrainofricemakesitpossibletoproduceone-thirdmoreofthecropinthesamefields.这种特殊的稻种使得同样的田地多收获三分之一的产量。it在句中作形式宾语，真正的宾语为toproduce…,

结构为：动词（make,feel,think,regard…）+it+adj+todo.e.g.

WethinkitimportanttolearnEnglishwell.第28页/共39页4.Borninapoorfarmer’sfamilyin1931,Dr.YuangraduatefromSouthwestAgricultureCollegein1953.

袁博士1931年出身于一个贫苦农民的家庭，1953年毕业于西南农学院。

graduaten.apersonwhohascompletedauniversitydegreecourse.毕业生undergraduate

本科毕业生post-graduate

硕士毕业生，研究生第29页/共39页pleteaneducationalcourse.常跟介词from，表示“毕业于”graduationn.毕业e.g.Afterhisgraduationfromcollege,hewenttoworkasanengineerinacompany.=Afterhegraduatedfromcollege,hewenttoworkasanengineerinacompany.bachelor’sdegree学士学位master’sdegree硕士学位doctor’sdegree

博士学位第30页/共39页5.DrYuansearchedforawaytoincreasericeharvestwithoutexpandingtheareaoffields.袁博士寻求一种在不扩大种植面积的情况下提高水稻产量的方法。注意：search强调搜查，一般表示目标明确范围较小。searchsb搜身；searchpl搜查某地searchfor强调寻找，一般表示范围较大。searchforsb寻找某人Thepolicesearchedthewoodsforthelostchild.Scientistsarestillsearchingforacuretothecommoncold.第31页/共39页search/search

for/insearchof1.Theofficerwentup______________themurder.2.Thethievesare____________________thehiddentreasureinthemuseum.3.Birdsflytothesouth______________thewintersunshine.tosearch

searchingfor

insearchof第32页/共39页6.Thankstohisresearch,theUNistryingtoridtheworldofhunger.由于他的研究，联合国正在努力清除世界饥饿。thanksto=becauseof;owingto由于,多亏了

e.g.__________________________,wewonthegame.由于你的支持，我们赢得了比赛。Thankstoyoursupport7.rid…of…=getridof除掉，摆脱toridthetownofrats第33页/共39页8.Usinghishybridricefarmersareproducingharveststwiceaslargeasbefore.用他的杂交水稻种子，农民们种出比以前多一倍的粮食。倍数词（twice/half/threetimes/aquarteretc.）+as+形容词原级+as…表示“是…的多少倍e.g.The