人教版高中英语必修4第2单元Reading课件

Unit2Workingtheland,Whatdoyouseeordothere?,Haveyouevergrownanyplants?Ifso,whatdidyoudotogrowthem?Ifnot,whatkindofplantwouldyouliketotrygrowing?Howwouldyougrowit?,Doyouknowthefarmingsteps?,ploughing(犁田),seeding(播种),fertilizing(施肥),irrigating(灌溉),transplanting(移植),harvesting(收获),winnowing(扬谷),RiceismainfoodintheEastandSoutheastAsiancountries,Whatproblemisthewholeworldfacing?,rice,Todayourworldhousesmorethan6.5billionpeople.,Worldwide,morethan1billionpeoplecurrentlylivebelowtheinternationalpovertyline(贫困线下）,earninglessthan$1perday.,854millionpeopleacrosstheworldaresufferingfromhunger,upfrom852millionayearago.,Sixmillionchildrenundertheageof5dieeveryyearasaresultofhunger.Everyday,almost16,000childrendiefromhunger.Onechildeveryfiveseconds.,Dosomethingtohelpendhungerintheworld!,celebrity,“Justatthattime,aChinesescientistdeclaredtotheworldthatChinacansolvetheproblembyhimselfandhelptosolvethesameproblemintheworld”.原子弹让中国人不在受恐吓!袁隆平(FatherofHybridRice)使中国人不再挨饿!,Yuanlongping,Heisfatherofhybridrice(杂交水稻），whowaslatelyawarded“theNobelPrizeofAsia”.Hereceivedthehonorforhisgreatcontributions(贡献）tohybridriceresearchandtheworkhedidtoimprovericeproductionindevelopingcountries.NowheisheadoftheNationalHybridRiceResearchandDevelopmentCenterinHunanProvince,China(中国湖南省国家杂交水稻研究与发展中心).Heiscalledapioneerforallpeople.,Lookatthetitleofthepassageandthepicture.,Apioneerforallpeople,YuanLongping,Peopleallovertheworld,Apioneerforallpeople,Name_Age_Nationality_Occupation_Education_Dream_Achievement_Hobbies_,YuanLongping,83,agriculturescientist/farmer,toexporthishybridricesothatitcanbegrownaroundtheglobe.,In1974,developedhybridricewhichproduces1/3morethannormalrice,graduatedfromSouthwestAgriculturalCollegein1953.,CompletethenotesaboutYuanLongping.,Chinese,violinmusic,mahjong,swimming,reading,Skimming,Matchthefollowingheadings(标题）toeachparagraph.,1.WhatdoesDr.Yuanlooklike?Why?2.Whatishisachievement?,Helookslikeafarmerbecausehealwaysworksunderthesunforalongtime.,Heproducessuperhybridricewhichmakesitpossibletoproduceone-thirdmoreofthecropinthesamefield.,Para.1,DrYuansappearanceandhisachievement,WhydidDr.Yuanwanttoincreasethericeoutputwhenhewasyoung?2.Howdoeshehelpridtheworldofhunger?,Becauseatthattime,hungerwasadisturbingprobleminmanypartsofthecountryside.Hesawthegreatneedforincreasingthericeoutputwhenhewasyoung.,Hesearchedforawaytoincreasericeharvestwithoutexpandingtheareaofthefields.(circulate.inlessdevelopedcountries),Para.2,DrYuansbirth,educationandresearch,Para.2,a.Hewasbornintoapoorfarmersfamily.b.HegraduatedfromSouthwestAgricultureCollege.c.In1950,Chinesefarmersproducedfiftymilliontonsofrice.d.2billontonsofricewasproducedbygrowinghishybridrice.e.Hesearchedawaytoincreasericeoutputswithoutexpandingtheareaoffields.f.Hehelpsridtheworldofhungerbycirculatinghisknowledgeinlessdevelopedcountries.Properorder:,PutDrYuansbiographyinrightorder.,a,c,b,e,d,f,WhichofthefollowingdescriptionsaboutDr.YuanspersonalityisNOTTRUE?Heissatisfiedwithhislifebecauseheisnowrichandfamous.B.Hecareslittleaboutmoneyandfame.C.Hewouldratherworkthanleadacomfortablelife.D.Heenjoysasimplerlifethanmostrichandfamouspeople.,Para.3DrYuanspersonality,Para.4,Whatdoes“Dreamingforthings,however,costsnothing.”mean?,Dreamsarefreeandeverybodycanhaveideasaboutwhattheywouldliketheirfuturelifetobe.,Thefirstdream,Produceakindofricethatcouldfeedmorepeople,Astallassorghum,Asbigasacorn,Ashugeasapeanut,Toexporthisricesothatitcanbegrownaroundtheglobe,Theseconddream,YuanLongpingisknownasChinas“fatherof_rice”.BecauseYuanLongpinggrowswhatiscalled_hybridrice.YuanLongping,whowasbornintoapoor_sfamilyin_,_fromSouthwestAgriculturalCollegein_.WhenYuanLongping,Retellthetextbyfillinginthefollowingblanks.,hybrid,super,farmer,1930,graduated,1953,sawthegreatneedfor_thericeoutput,he_forawaytoincreasericeharvestswithout_theareaofthefields.Usinghishybridrice,_areproducingharvests_aslargeasbefore.Hebecamethe_agricultural_intheworldtogrowricethathasahigh_.Yuandevotedhimselftotheresearchintoagriculture.,increasing,searched,expanding,farmers,twice,first,pioneer,output,Asayoungman,hesawthegreatneedforincreasingthericeoutput.2.Atthattime,hungerwasadisturbingprobleminmanypartsofthecountryside.,Whenhewasayoungman,heknewhowimportantitwastoproducebiggerricecrops.,Duringhisearlyyears,muchofthecountrysidewastroubledbyhunger.,Difficultsentences:Explainthefollowingsentencesinyourownword,3.Usinghishybridrice,farmersareproducingharveststwiceaslargeasbefore.4.Spendingmoneyonhimselforleadingacomfortablelifealsomeansverylittletohim.,Astheyusehishybridrice,farmersareproducingtwiceasmuchriceasbefore.,Heisnotinterestedinbuyingthingsforhimselforinlivingacomfortablelife.,Enjoyavideo,Hewasawarded“FiguresofTouchingChina”in2004,10,Farmersweedingatnoon,Sweatdownthefieldsoon.Whoknowsfoodonatray,Duetotheirtoilingday.,ATaskSupposeyoureYuanLongping.Herearesomequestionsforyou.1.Whatdoyouthinkofthetitle(称号)“FatherofHybridRice”foryou?2.Youareascientist,butsomenewspaperscallyouafarmer,whatdoyout