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高中英语 Unit1 Reading课件 新人教版必修5 课件.ppt

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Period2ReadingJohnSnowDefeats“KingCholera”JohnSnowdrawaconclusiondrawaconclusionWhatistheproblem?makeupaquestion:Whichtheorytobelievein?AmapofBroadStreetanalyzetheresults:Whathappenedtothepumpwater?repeatifnecessary:Whatextraevidencedidhefind?TheproblemTheresultsWhatshouldwepayattentiontoinourdailylifeinordernottogetinfectedwithcholera?StudytheposterfirstandthenyoupleasedesignaposterintroducingCholeratopeopleandinformpeopleofthewaystokeepawayfromgettinginfectedwithcholera.1.Surftheinternettofindout:Whatshouldwepayattentiontoinourdailylifetopreventourselvesfromgettinginfectedwithalltheseinfectiousdiseases?2.Writedowntheimportantwordsandphrasesinyourexercisebooks.3.Underlinethedifficultsentencesthatyoucannotunderstand.WhoisJohnSnow?Itinfectspeople’sintestines(肠道)causingdiarrhoea(腹泻)vomiting(呕吐)anddehydration(脱水)Spreadfromonepersontoanother.SoitisaninfectiousDisease.WhomadeagreatcontributioninfightingagainstSARS?