2019-2020年高中英语 Unit3 Period2 Reading Who am i学案新人教版必修2

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1、2019-2020年高中英语Unit3Period2ReadingWhoami学案新人教版必修2Revision:Findthefollowingwordsorphrasesinthepassages.计算机器____________分析机____________穿孔卡____________技术革命____________通用机器____________数学问题____________人工智能____________晶体管____________与某人分享某物___________内存____________网络____

2、________万维网____________II.ReadingISkimmingGothroughthewholetextandfinishfollowingtasks.Task1Gooverthestorytofindoutwhothespeakeris.Writedown3sentencestosupportyouridea.________________________________________________________________________________________________

3、_____________________________________________________________________________________________2.Whatisthemainideaofthewholepassage?A.Theputerwantstofind“whoheis”.B.Thefunction(功能)oftheputer.C.Theputerbeespopulararoundtheworld.D.Thechangeandtheapplicationsoftheputer

4、.Task2FindoutthetopicsentenceofeachparagraphP1_______________________________________________________________P2_______________________________________________________________P3_______________________________________________________________II.ScanningReadthetextcar

5、efullyandfindoutthedetailsTask3Findasentencetoreplacethefollowingone(inthe1stparagraph)PeoplethoughtitwasarevolutionintechnologyandafterthatIhadtheintelligencethatpeoplegavemeatthattime____________________________________________________________________________Tas

6、k4(Para1)Thedevelopmentoftheputerandit’sfunctionTask5(Para2):Howdiditsmemoryimprove?Thesechangesonlybecamepossibleasmymemoryimproved.First,Istoredmymemoryin_______,thenon________.AsIgrowsmallerlater,Istoreitonvery______________.Intheearly1960s,Iwasgivenafamilyconn

7、ectedbya________,somymemorybecameevenlarger.Andnow,Iwasabletosharemyknowledgewithothersthroughthe_______.Task6(Para3)WhatapplicationsarementionedinPara3?____________________________________________________________________________Task7Discussion—Inhowmanywaysdowesa

8、ytheputerchanged?Whatarethey?____________________________________________________________________________SummaryIbeganasa__________machinein1642inFrance