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高中英语 Book4 Unit2 Reading课件 新人教版必修4 课件.ppt

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BOOK4Unit2WorkingthelandEnjoyaPoemByLiShenBrainstormingHaveyouevergrowanyplant?Thefarmersplowthefield.Theyhavetomakethesoillooseenoughtoplantcrops.ploughing（犁田）seedingfertilizingirrigatingtransplantingharvestingwinnowing(扬谷)selecttheseedsWhatismissinghere?DiscussionWhatdoyouthinkwouldhappenifthereweresuddenlynothingtoeat?Howtosolvehunger?Themeasurestakentodealwithhunger.Theonlywaytosolvethefoodshortageproblemistoincreasetheproduceofthegraincropperlandareathroughtheadvancementofscienceandtechnology..Predicting:Fromthetitlewhatdoyouthinkthetextisabout?APioneerforallPeopleYuanLongping“FatherofHybridRice”.Let’senjoyashortfilmThenmatchthefollowingideaswiththerightparagraphs.APIONEERFORALLPEOPLECarefulreading:a.Hewasbornintoapoorfarmer’sfamily.b.HegraduatedfromSouthwestAgriculturecollege.c.In1950Chinesefarmersproducedfiftymilliontonsofrice.d.200milliontonsofricewasproducedbygrowinghishybridrice.e.Hesearchedawaytoincreasericeoutputswithoutexpandingtheareaoffields.f.Hehelpsridtheworldofhungerbycirculatinghisknowledgeinlessdevelopedcountries.Paragraph1Para.1DrYuan’sappearanceandhisachievementPara.2Paragraph3Para.3DrYuan’spersonalityParagraph4HisdreamsProduceakindofricethatcouldfeedmorepeopleCanyouusesomewordstoexpressDr.Yuan’spersonality?Discussingroupoffour:WhatcanwelearnfromDrYuan?Forexample:Heisselfless.Becausehegivesmillionsofyuantoequipothersfortheirresearchinagriculture.Heis…Thankstohimwecanfeedourselvesnow.BeadreamerHomeworkHomework: