2019-2020年高中英语 Unit1 第3课时 using language学案 新人教版必修5

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1、2019-2020年高中英语Unit1第3课时usinglanguage学案新人教版必修5Learningaims:1.Enablethestudentstolearnaboutthedevelopmentofastronomy.2.LearningaboutCopernicus’revolutionarytheory.Importantpoint:Tograspsomeimportantandusefulwords,expressionsandsentencepatterns.Difficultpoint:Toimprovetheskillsofreadi

2、ng.使用说明及学法指导：1.通过阅读课本P30，完成预习案。2.完成时间：20分钟。预习案PreviewingCaseTask1ReadthetextandmatchthemainideaofeachparagraphPara.1TheresultofCopernicus’studyPara.2TheprocedureofCopernicus’studyPara.3Copernicus’theoryreplacedtheChristianideaandprovedcorrectPara.4ThebackgroundofCopernicus’studyPar

3、a.5ThecauseofCopernicus’studyTask2CarefulreadingPara1:(1)Whatwashistheoryabout?_________________________________________________________(2)Whycouldhenottellabouthistheory?_______________________________________________________Para2:FillintheblanksaccordingtothepassageTheyhadnoticed

4、thatsomeplanetsintheskyseemedto(4)___________,(5)___________andthen(6)____________inaloop.Othersappearedbrighter(7)____________andlessbrightatothers.Thiswasverystrangerifalltheplanets(8)_______________theearth.Para3:(9)WhatdidCopernicusdotopletehistheory?_____A．Hethoughthardforalon

5、gtime.B．Hecollectedobservationsofthestars.C．Heusedallhismathematicalknowledge.D．Alloftheabove.Para4&5:TrueorFalse(10)Copernicusdidn’tshowhisnewtheorytohisfriendsuntilhepletedit.()(11)Heplacedthefixedearthatthecentreofthesolarsystemwiththeplanetsgoingrounditandonlythemoonstillgoingr

6、oundthesun.()(12)Hisfriendswerenotinterestedinhisideas.   ()(13)SincehewasnotafraidofbeingattackedbytheChurch,Copernicuspublishedhisbookassoonashefinishedworkingonit.          ()(14)TheChristianChurchrejectedCopernicus'theory.()(15)HistheoryreplacedtheChristianideaofgravity,whichpr

7、ovedtheChristianideawaswrong.()(16)Newton,Einstein,andHawkingareallscientistswhomadecontributiontothestudyoftheuniverse. ()Task3语法填空Copernicuswas(1)_____________(confuse)becauseallhismathematicalcalculationsledtothesameconclusion(2)__________theearthwasnotthecentreofthesolarsystem.

8、(3)_______wasagainstthepow