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时间:2018-12-15
《高中英语 module6 old and new 第2课时学案 外研版必修3》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、Period2:Reading学习目标:1.通过阅读文章,了解三峡大坝的情况2.利用单元词汇描绘人造工程3.培养快速阅读的能力学习重点:通过阅读文章,了解三峡大坝的情况学习难点:良好阅读习惯和阅读能力的培养课前预习使用说明与学法指导:1.了解背景知识加深对文章的理解2.15分钟之内完成教材助读:TheYangtzeRiverishometooneofthemostbeautifulnaturalscenesofChina-theThreeGorges.Butforgenerations,Chinesepeoplehavelongdreamedoftaming(制服,使顺从)the
2、YangtzeRiverforpowergenerationandfloodcontrol.Theriver'sendlessfloodshavebroughtdestructionanddeathforcenturies-1milliondeathsinthe20thcenturyalone.Nowadays,alongtheYangtzeRiver,thethirdlongestriverintheworld,agreatconstructionproject,theThreeGorgesDamisinprogress.Oncecompletedin2016,itwillbe
3、thelargestandmostpowerfulhydroelectricprojectintheworld.Towering610feethighandstretching1.3mileswide,thedamwillcreateareservoirthatextendsnearly400milesupstreamthuschangingtheoriginallandscapeofthisregion.TheprojecthasbeenunderdiscussioninChinasincetheideaofthedamwasfirstputforwardin1919.TheT
4、hreeGorgesDamisbothamarvelofengineeringandthegreatestchallengeitsdesignershaveeverfaced.TheThreeGorgesDamhasbeenengineeredtostoreover5trilliongallons(加仑)ofwaterandtowithstand(经得起)anearthquakeof7.0ontheRichterscale(里氏级).Inaddition,thegovernmentsaysthedamwillcontrolterrifyingfloodsandprovideele
5、ctricalpowertoChina'sgrowingcities.LikeChina'sGreatWall,itwillbeoneofthefewmanmadestructuresthatcanbeseenfromspace.TheChinesegovernmentandthedam'sengineersthinkoftheprojectasasymbolofnationalpride.预习自测:课文原句背诵1.MaoZedongwroteapoem“wallsofstonetoholdbackcloudsandraintillasmoothlakerisesinthenar
6、rowgorges”.毛泽东写过一首诗,在诗中,他想象了“更立西江石壁,截断巫山云雨,高峡出平湖”的壮丽景观。2.ofChina’senergyproducedbyburningcoal.中国四分之三的能量是通过燃煤获得的。3.Someofthemandsome.一些正被迁移,一些正被放入博物馆。我的疑问:__________________________________________________________________________________________________________________________________________课
7、内探究质疑探究:语篇理解阅读P53的ReadingandVocabulary部分,从每题所给的3个选项中选出最佳答案1.WhyistheThreeGorgesDamconstructed?A.ToharnesstheYangtzeRiver.B.TocontrolfloodingandprovidepowerforthecentralregionofChina.C.TorealizeMaoZedong'sdream.2.Whocameupwiththeideaofconstruc
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