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1、Unit1 GreatScientistsReadingScientists:AlexanderBellelectricityThomasEdisontheFirsttelephoneWrightBrotherstheelectricLampMadameCurieblackholesinUniverseFranklinTheoryofGravityStevenHawkingtheFirstPlaneElbertEinsteinRadiumIsaacNewtontheTheoryofRelativityScientists&Contributions:Pre-reading:Drawaco
2、nclusionThinkofamethodCollectresultsMakeupaquestionFindaproblemAnalysetheresultsFindsupportingevidenceWhatorderdoyouputthemin?Why?ThinkofamethodCollectresultsMakeupaquestionFindaproblemAnalysetheresultsDrawaconclusionFindsupportingevidenceWhatdoyouknowaboutinfectiousdiseases?akindofinfectiousdise
3、asesCholera:Itbeginsinthestomachandaseverecasecanleadtodeathwithoutimmediatetreatment.Andthevictimsdiedveryquicklyfromalossofliquidafterseverevomiting(嘔吐)anddiarrhoea(腹瀉).ReadingTask1:SkimMatchstageswithparagraphs.JohnSnowWhohelpedtodefeatthedisease?What'sthenameofthedisease?CholeraDrawaconclusio
4、nFindaproblemMakeupaquestionThinkofamethodCollectresultsAnalysetheresultsPara1Para2Para3Para4Para5Para6MatchthemFindsupportingevidencePara7What’sthemainideaofthepassage?JohnSnowwasawell-knowndoctorinLondon.ThecauseofCholerawaspollutedwater.Thesourceofalldrinkingwatershouldbeexamined.HowJohnSnowfi
5、ndthecauseofthediseaseandsolvedit.Task2ScanningMindMapofthetextDoyouknowwhatdidthismapwasusedforin1854?FindingoutthecauseofCholera.Numbertheseeventsintheorderthattheyhappened__JohnSnowbegantotesttwotheories.__AnoutbreakofcholerahitLondonin1854.__JohnSnowmarkedthedeathsonamap.__Heannouncedthatthew
6、atercarriedthedisease.__JohnSnowinvestigatedtwostreetswheretheoutbreakwasverysevere.__KingCholerawasdefeated.__Hefoundthatmostofthedeathswerenearawaterpump.__Hehadthehandleremovedfromthewaterpump.27134586Whatistheproblem?Thecholerawasthemost_____diseaseofitsday.Neitherits____,norits___was________
7、.Whatcausedcholera?Details1.FindaproblemdeadlycausecureunderstoodWhichtheoryiscorrect?idea1idea2Cholera________intheairwithoutreason.Acloudofdangerousgaswould______arounduntilitfoundits________.People_______itwiththeir
