高中英语高效课堂 unit1 great scientist学案二 新人教版必修5

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1、陕西省武乡县第一中学2012高二英语高效课堂学案二：Unit1Greatscientist（新人教版必修5）IReadthetextquicklyandchoosethemainideaofeachparagraph.A.Newobservationsdidn'tagreewiththeoldtheoryabouttheearth.B.Copernicus'theoryisthebasisofmodernscienceabouttheuniverse.C.Copernicuswaspuzzledashefoundtheearthwas

2、notthecenterofthesolarsystem.D.Copernicus'newtheorythatthesunwasthecentercouldexplainallthephenomena.E.Copernicusprovedhistheorybycollectingobservationsandusinghismathematicalknowledge.Para1___2___3____4____5____II.Readthetextcarefullyandanswerthefollowingquestions.1.Wh

3、atmadeCopernicusconfused?___________________________________________________________2.WhycouldCopernicusnottellanyoneabouthistheory？__________________________________________________________3.HowdidCopernicusprovehistheory?_______________________________________________

4、__________4.WhatdidCopernicusdoin1514?_________________________________________________5.WhendidCopernicuspublishhistheory?______________________________________________________6.WhatistheChristianideaofgravity?___________________________________________________________

5、______III.答疑解惑1.Onlyifyouputthesuntheredidthemovementsoftheotherplanetsintheskymakesense.只有当你把太阳放在中心位置上，天空中其他行星的运动才能说得清楚。A.only+状语放在句首，句子要倒装。背诵并完成下面的句子。①Onlyifyouunderstanditcanyoufeelitbetter..译文：______________________________________________________②Onlyifweareofonemi

6、ndcanwegetthevictoryfinally.译文：______________________________________________________③Onlywhenyoudoityourself__________________________(你才能理解)howhardtheworkis.④Onlythen_______________________（我才明白）whatshesaid.⑤_______________________________(只有通过努力工作)canyouachieveyourgo

7、al.B.makesense讲得通，有意义Makesenseof弄懂…的意思完成下面的句子①Itdoesn'tmakesenseanymore,yousee?译文：②CanyoumakesenseofwhatIsaid?译文;③Please____________________（弄懂）thesemarksontheblackboardimmediately④Canyoumakesenseofwhattheauthorsaid?(用学过的单词替换)⑤你看得懂这首英文诗吗？汉译英;____________________________

8、____________2.YethecouldnottellanyoneabouthistheoryasthepowerfulChristianChurchwouldhavepunishedhimforevensugg