人教版必修4unit2 reading 课件.ppt

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1、Unit2WorkingtheLandTodayourworldhouses6.55billionpeople.Todayourworldhouses6.55billionpeople.65亿5千万854millionpeoplearesufferingfromhunger（饥饿）.8亿5千4百万Whatshouldwedo?Producingmorecropsisthebestway.APioneerForAllPeople造福全人类的先驱者ReadingForGeneralIdeaGothroughthepassagetocatchthegeneralidea.Para1A.D

2、rYuan’sdreams.Para2B.DrYuan’spersonality.Para3C.DrYuan’sbiography.Para4D.DrYuan’sappearanceandhisachievement.APIONEERFORALLPEOPLEMatchthefollowingheadingswiththerightparagraphs.ReadingForGeneralIdeaReadingForDetailedInformationThewholeclassisdividedintoeightgroupsandeachgroupwillfinishonetask.

3、DrYuan’sappearanceandhisachievementPara1Name____________Nationality_____________Occupation___________Appearance_____________________________________Achievement___________________________YuanLongpingscientistIn1974,developedhybridricewhichproduces1/3morethannormalriceFinddetailedinformationChin

4、eseHehasasunburntfaceandarmsandaslim,strongbody.Heismorelikeafarmerthanascientist.Task1Para1DrYuan’sbiographyPara2WhydidDr.Yuanwanttoincreasethericeoutputwhenhewasyoung?2.Howdoeshehelpridtheworldofhunger?Becauseatthattime,hungerwasaseriousprobleminmanypartsofthecountryside.Hesawmanypeopleweres

5、ufferedfromhungerwhenhewasyoung.Hesearchedforawaytoincreasericeharvestswithoutexpandingtheareaofthefields.（superhybridrice）Para2Task2a.Hewasborn.b.HegraduatedfromSouthwestAgriculturecollege.c.Chinesefarmerscouldonlyproduced50milliontonsofrice.d.200milliontonsofricewasproducedbygrowinghishybri

6、drice.e.Hesearchedawaytoincreasericeoutputswithoutexpanding（扩大）theareaoffields.f.Hehelpsridtheworldofhungerbycirculating（传播）hisknowledgeinlessdevelopedcountries.Properorder:acbedfTask3Para2193019531950Para3Dr.Yuan’spersonalityTask4Youareverylucky!PleasereadPara3loudlyandfluentlyforus.Para3Task

7、5Para3lifeHeisquite____________hislife.fameHedoesn’t____________beingfamous.money________moneyonhimselfor_______a___________lifealsomeanslittletohim.Hegivesmillionsofyuanto______othersfortheirresearchinagriculture.satisfiedwithcareabout