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、Unit1GreatScientistsPeriod3usinglanguageLearningaims:1.Enablethestudentstolearnaboutthedevelopmentofastronomy.2.LearningaboutCopernicus’revolutionarytheory.Importantpoint:Tograspsomeimportantandusefulwords,expressionsandsentencepatterns.Difficultpoint:Toimprov

2、etheskillsofreading.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’theoryreplacedtheChristianideaandprovedcorrectP

3、ara.4ThebackgroundofCopernicus’studyPara.5ThecauseofCopernicus’studyTask2CarefulreadingPara1:(1)Whatwashistheoryabout?_________________________________________________________(2)Whycouldhenottellabouthistheory?__________________________________________________

4、_____Para2:FillintheblanksaccordingtothepassageTheyhadnoticedthatsomeplanetsintheskyseemedto(4)___________,(5)___________andthen(6)____________inaloop.Othersappearedbrighter(7)____________andlessbrightatothers.Thiswasverystrangerifalltheplanets(8)_____________

5、__theearth.Para3:(9)WhatdidCopernicusdotocompletehistheory?_____A．Hethoughthardforalongtime.B．Hecollectedobservationsofthestars.C．Heusedallhismathematicalknowledge.D．Alloftheabove.Para4&5:TrueorFalse(10)Copernicusdidn’tshowhisnewtheorytohisfriendsuntilhecomple

6、tedit.()(11)Heplacedthefixedearthatthecentreofthesolarsystemwiththeplanetsgoingrounditandonlythemoonstillgoingroundthesun.()(12)Hisfriendswerenotinterestedinhisideas.   ()(13)SincehewasnotafraidofbeingattackedbytheChurch,Copernicuspublishedhisbookassoonashefin

7、ishedworkingonit.          ()(14)TheChristianChurchrejectedCopernicus'theory.()(15)HistheoryreplacedtheChristianideaofgravity,whichprovedtheChristianideawaswrong.()(16)Newton,Einstein,andHawkingareallscientistswhomadecontributiontothestudyoftheuniverse. ()Task

8、3语法填空Copernicuswas(1)_____________(confuse)becauseallhismathematicalcalculationsledtothesameconclusion(2)__________theearthwasnotthecentreofthesolarsystem.(3)_______wasagainstthepo