高中英语_Unit1_Reading课件_新人教版必修5

Period2ReadingJohnSnowDefeats“KingCholera”StudythetitledrawaconclusionfindaproblemmakeupaquestionthinkofamethodcollectresultsanalysetheresultsrepeatifnecessaryAccordingtothepassage.pleaseputthe7stagesinrightorderdrawaconclusionthinkofamethodcollectresultsmakeupaquestionfindaproblemanalysetheresultsrepeatifnecessaryFast-readingdrawaconclusionfindaproblemmakeupaquestionthinkofamethodcollectresultsanalysetheresultsrepeatifnecessaryPara1Para2Para3Para4Para5Para6MatchthemWhatistheproblem?Thecholerawasthemostdeadlydiseaseofitsday.Neitheritscause,noritscurewasunderstood.Whatcausedcholera?Detailsmakeupaquestion:Whichtheorytobelievein?Choleramultipliedintheairwithoutreason.Acloudofdangerousgaswouldfloatarounduntilitfounditsvictims.Peopleabsorbeditwiththeirmeals.AmapofBroadStreetWhatmethoddidheuse?Manydeathshappenedhere.Nodeathhappenedhere.Thewaterfromthepumpwastoblame.Publichouseanalyzetheresults:Whathappenedtothepumpwater?ThewaterwasfromtheriverwhichhadbeenpollutedbythedirtywaterfromLondon.repeatifnecessary:Whatextraevidencedidhefind?Awomanandherdaughterwholivedfarawaybutdrankthewateralsodied.drawaconclusionwithcertaintyThepollutedwatercarriedthedisease.TheproblemThecauseIdea1:Idea2:ThemethodScientificReportbyJohnSnowNobodyknewthecauseoftheseriousdiseaseofcholeraastrangecloudofgasfounditsvictimspeopleabsorbedthediseasewithmealsCollectinformationfromthecholeraoutbreaktoprovewhichtheorywascorrectComprehendingTheresultsIdea1or2?Why?TheconclusionHefoundthecauseofcholerawasthepollutedwaterIdea2.BecausetheinformationshowedthatthedirtywatercarriedcholeraHedefeatedcholerabyexaminingthewatersupplyanddealingwiththepollutedwaterWhatshouldwepayattentiontoinourdailylifeinordernottogetinfectedwithcholera?HealthefoodleftovernightCookrawfoodthoroughlyWashhandsoftenKeepawayfromflieschoosefreshseafoodKeepthekitchencleanDisposerubbishproperly.DrinkboiledwaterdiscussionStudytheposterfirstandthenyoupleasedesignaposter,introducingCholeratopeople,andinformpeopleofthewaystokeepawayfromgettinginfectedwithcholera.Teamwork1.Surftheinternettofindout:Whatshouldwepayattentiontoinourdailylifetopreventourselvesfromgettinginfectedwithalltheseinfectiousdiseases?2.Writedowntheimportantwordsandphrasesinyourexercisebooks.3.Underlinethedifficultsentencesthatyoucannotunderstand.HomeworkWhoisJohnSnow?afamousdoctorinLondon.attendedhertoeasethebirthofherbabies.Itinfectspeople’sintestines(肠道),causingdiarrhoea(腹泻),vomiting(呕吐)anddehydration(脱水)ManydeathsinAfricancountriesin2005andevennow5oodeathsin10daysin1854inLondon.Spreadfromonepersontoanother.SoitisaninfectiousDisease.infect/affectpeopleWhomadeagreatcontributioninfightingagainstSARS?Dr.ZhongNanshan