全新版大学英语第二版 综合教程1 Unit3 电子教案 PPT 第2版 综合教程一.ppt

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1、BR_mainWarm-upExercisesBackgroundInformationBR_Warm-upExercises_listWarm-upExercisesJourneyonthePaperBrainstormingCloneBR_Clone_listCloneNewsDiscussionAdsDesigningBR_BackgroundInformation_listBackgroundInformationStephenHawkingAlbertEinsteinFrankensteinBR_Stephen_listStephenHawkingBriefIntroducti

2、ontoStephenHawkingChronologyofStephenHawkingMainAchievementsofStephenHawkingBR_AlbertEinstein_listAlbertEinstein(1879~1955)MonologueofEinsteinAlbertEinstein’sSpecialTheoryofRelativityAlbertEinstein’sGeneralTheoryofRelativityBR_Frankenstein_listFrankensteinAGeneralIntroductionAClipintheNovel–Frank

3、ensteinBR_JourneyonthePaper1Nowlet’sgoonajourneythroughthemostspectacular100yearsinthehistoryofscienceandtechnologytohaveanoverviewofhowourunderstandingoftheworldhasgrownfrom1900totoday.JourneyonthePaperBR_JourneyonthePaper2MATTERSOFLIFEANDDEATH—MedicineandHealth1900:Patientsbattleillness,whiledo

4、ctorscandolittlemorethancounsel(劝告)andcomfortthemandkeepthemclean.Today:Doctorstreatandoftencurepatientswithavastarray(一大批)ofmedicinesandmedicaltechnologies,butsomediseasesarestillincurable.BR_JourneyonthePaper3MYSTERIESOFTHEUNIVERSE—PhysicsandAstronomy1900:TheMilkyWaygalaxy(星系)(includingsomeunex

5、plainednebularclouds(星云))istheknownuniverse.Newton’slawsexplainthephysicalworld.Matteriscomposedofatoms.BR_JourneyonthePaper4Today:TheMilkyWayisjustonegalaxyamongcountlessmillionswehaveobservedintheuniverse.Thereisnosetoflawsthatexplainsallphenomenainthephysicalworld,althoughtherearemanytheories.

6、Atomsarecomposedofmanysubatomicparticles,allofwhichderivefrom(来自于)energy.MYSTERIESOFTHEUNIVERSE—PhysicsandAstronomyToday:Mentalillnesscanbetreatedwitharangeoftherapies(治疗)andmedications.Weknowagreatdealaboutthechemistryandthepartsofthebrainthatcontrolourbehaviorandthoughts.BR_JourneyonthePaper5RE

7、SEARCHINTOOURSELVES—HumanBehavior1900:Thereisnocureforthementallyill,whoareconfinedtoinsaneasylums(精神病院).“Mind”and“body”arethoughtofastwoseparatethings.BR_JourneyonthePaper6FASTER,CLOSER,BETTER—Technology1900:Theonlywa