新课标人教版高一英语必修四 Unit2 working the land-reading ppt课件.ppt

Unit2Workingtheland,Whataredoing?,Theyareplantingtherice.,Haveyouevergrownanyplants?Ifso,whatdidyoudotogrowthem?,Firstweploughedthesoildeep.Secondweputtheseedsintothetunnel.Finallywecoveredthedeedsbyploughingagain.,Theyareploughingthesoil.,Warmingup,Q1.RiceisamainfoodinallEastAsianandSoutheastAsiancountries.Whatdoyouthinkwouldhappeniftomorrowtherewassuddenlynoricetoeat?,Ifthathappened,peopletherewouldsufferfromstarvation.Andthewholecountrywouldgetintotrouble.,InternationalFactsonHungerandPoverty(2002)everyeightseconds,achildsomewhereintheworlddiesfromstarvation.Morethan6millionchildrenundertheageof5diefromstarvationeveryyear.Morethan800millionpeopleintheworldsufferfromchronicmalnutrition-799millionofthemarefromthedevelopingworld.Morethan153millionofthemareundertheageof5.,Some700,000centralAmericansaresufferingfromhungertoday,including6,000childrenatriskofstarvingtodeath.TheAfricancountriessufferingmostseverelyfromfoodshortageareMalawi,Lesotho,Mozambique,Swaziland,ZambiaandZimbabwe.,Ifyouhadthechancetodoonethingtohelpendhungerintheworld,whatwouldyoudo?,Iwouldinventanewkindofplanttoproducemorefood.,Illmakeakindoffertilizertogivericeenoughnutritionandletthemgrowquicklyandhavehighproduct.Butfirstwithoutpollutiontoourenvironment.,APioneerforAllPeople,Heisfatherofhybridrice(杂交水稻），whowaslatelyawarded“theNobelPrizeofAsia”.Hereceivedthehonorforhisgreatcontributions(贡献）tohybridriceresearchandworkhedidtoimprovericeproductionindevelopingcountries.NowheisheadoftheNationalHybridRiceResearchandDevelopmentCenterinHunanProvince,China(中国湖南省国家杂交水稻研究与发展中心).Heiscalledapioneerforallpeople.,DrYuanLongping(袁隆平博士）,afarmernamedYuanLongpinghowYuanLongpingbecamerichandfamousC.anagriculturalpioneernamedYuanLongpingwhoworkedhardtoproduceanewstrainofriceD.anewstrainofricewhichiscalledsuperhybridrice,Whichofthefollowingstatementstellsthemainideaofthetext?Itsabout_,Para1,Q1:WhatdoesDrYuanlooklike?,Hehasasunburntfaceandarmsandaslim,strongbody.Heismorelikeafarmerthanascientist.,Q2:Whatishisachievement?,Hegrowswhatiscalledsuperhybridrice,whichmakesitpossibletoproduceone-thirdmoreofthecropinthesamefields.,TrueorFalse:1.DrYuanismoreafarmerthanascientist.2.DrYuanskindofriceisthemostsuitableforChinasfarmland.,F,T,Para2,a.Hewasbornintoapoorfarmersfamily.b.HegraduatedfromSouthwestAgriculturecollege.c.In1950,Chinesefarmersproduced5.5billiontonsofrice.d.20billontonsofricewasproducedbygrowinghishybridrice.e.Hesearchedawaytoincreasericeoutputswithoutexpandingtheareaoffields.f.Hehelpsridtheworldofhungerbycirculatinghisknowledgeinlessdevelopedcountries.Properorder:,PutDrYuansbiographyinrightorder.,a,c,b,e,d,f,Parag3,WhichofthefollowingdescriptionaboutDrYuanspersonality（个性）isnottrue?Heissatisfiedwithhislifebecauseheisnowrichandfamous.B.Hecareslittleaboutmoneyandfame（名声）.C.Hewouldratherworkthanleadacomfortablelife.D.Heenjoysasimplerlifethanmostrichandfamouspeople.,Para4,1.Whatdoes“Wishingforthings,however,costsnothing.”mean?2.WhatdidDrYuansricelooklikeinhisdream?3.DrYuanhasdreamsnotonlywhenheis_butalsowhenheis_.,Dreamsarefreeandeverybodycanhaveideasaboutwhattheywouldliketheirfuturelifetobe.,Thericeplantswereastallassorghum.Eachearofricewasasbigasanearofcornandeachgrainofricewasashugeasapeanut.,asleep,awake,Pairwork：Matchthefollowingheadings(标题）toeachparagraph.,Writingaposter(海报)forthetext.,Resume,Name:Nationality:Dateofbirth:appearance:Education:personality:Achievements:Dreams:Hobbies:,YuanLongpingChinese1930Sunburnt,slim,strongSouthwestAg