高中英语module1第1课时introductionreadingandvocabulary课件外研版选修.ppt

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1、成才之路·英语路漫漫其修远兮吾将上下而求索外研版·选修8DeepSouthModule11.1.1　集合的概念第一课时Introduction&ReadingandVocabulary(1)1.1.1　集合的概念Module1课内合作探究2巩固提升3课后强化作业4课前自主预习1课前自主预习Ⅰ.重点单词1．探险者(n.)→_________→探险；勘探(v.)__________→勘查(n.)____________2．每年的(adj.)_________→一年一度地(adv.)__________3．降水量；降雨量(n.)________4．状态；状况(

2、n.)________5．深度(n.)________→深深的(adj.)________6．荒凉的，不适宜居住的(adj.)____________7．极端的，极度的(adj.)________→极端地，极其，非常(adv.)________explorerexplorerexplorationannualannuallyrainfallstatedepthdeepinhospitableextremeextremely8．开花(v.)________9．储存，留存(v.)________10．块，堆，团(n.)________11．使平衡(v.)__

3、______12．(不断的)竞争(n.)________13．商业的(adj.)____________→商业(n.)__________14．核的，核能的(adj.)________15．试验(n.)________16．促进，增进(v.)________flowertrapmassbalancerivalrycommercialcommercenucleartestpromote1．run________逃离；突然离开2．________average平均3．adapt________适应4．________theformof以……的形式5．stan

4、d________突出，显眼6．setfoot________进入，到达awayontoinoutonⅢ.语篇感知Readthepassagecarefullyandfillintheblanks.Antarctica，thecoldestplaceonEarth，isthefifthlargestcontinentintheworld.Theconditionstherearequite1.________withnearlyno2.________.98percentofthesurfaceiscovered3.________byiceandstr

5、ongwindsdrivenby4.________blowfromthepoletothecoastline.However，itisfullofwildlifelikethefamous5.________，whichcan6.________itshardconditions.Theicetherehasbecomeawindowonthepastwithgasesandminerals7.________init.Itwasnotuntil1895thattheNorwegian8.________calledCarstensBorchgrevi

6、nk9.________theAntarcticmainland.In1961,12countriessigneda10.________tomakeittheworld'sbiggestnaturereserve.Todayscientistsfromallovertheworldgotheretostudyitsresourcesandtoworktogetherforprogressandpeace.答案：1.extreme2.rainfall3.permanently4.gravity5．penguins6.adaptto7.trapped8.e

7、xplorer9.setfooton10.treaty课内合作探究1．explore(1)vt.探索；调查研究；勘探；考察；在……探险①Wemustexploreallthepossibilitiesforthesolutiontotheproblem.我们必须探讨解决这个问题的所有可能性。②Tricyclesareworthusingifyouwanttoexplorethenarrowalleys(小巷，胡同)ofoldBeijing.如果想去老北京的胡同探秘，三轮脚踏车绝对是值得一坐的。(2)vi.探索；勘探；考察；探险exploreforoil勘

8、探石油Thechildrenhavegoneexploringinthewood