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第1页Unit1Greatscientists(Book5)Period1Reading:JohnSnowDefeats“KingCholera”Class：Name：________Group：No：LearningObjectives：1.Learntheusefulnewwordsandexpressions.2.ReadthepassageandlearnsomethingabouthowJohnSnowdefeatedcholera.LearningKeyPoints：1.Learnreadingskill:Scanningandskimming2.KnowabouthowJohnSnowdefeatedcholera.LearningDifficultPoints：ImprovethereadingabilityLearningProcedures：I.【Pre-classhomework】A.Trytogetthemainideaofthetext.Who:________________What:________________When:________________How:__________________________________________________B.DetailedreadingScientificReportbyJohnSnowTheproblemThecauseIdea1:Idea2:ThemethodTheresultsIdea1or2?Why?TheconclusionII.【While-class】Step1.Lead-inStep2.GroupdiscussionSsdiscusstheirpre-classhomeworkingroupStep3Consolidation:A.Readingcomprehension1.JohnSnowbecameinspiredwhen________.B.hebecameawell-knowndoctorinLondonC.heattendedQueenVictoriatoeasethebirthofherbabiesD.hethoughtabouthelpingordinarypeopleexposedtocholeraE.hefoundthecauseofcholeraanddefeated“KingCholera”2.ThereasonwhyJohnSnowusedthemapinhisresearchwasthatwithitshelp_______.A.hewouldn’tlosehiswayB.hecouldfindoutthehousesinBroadStreetandCambridgeStreeteasilyC.hecouldfindoutwhatcausedtheoutbreakofcholeraD.hecouldfindouthowmanypeopledied3.Whydidsuchhousesas20and21BroadStreetand8and9CambridgeStreethavenodeaths?Because_______.A.peoplethereweregivenfreebeerandtheyhadnotdrunkthewaterfromtheBroadStreetpumpB.peopletherehadknownthatthewaterwaspollutedbythedirtywaterfromLondon.C.thediseasebegantoslowdowninBroadStreetandCambridgeStreetD.peopleinthesefamiliesweremuchstrongerthanthoseneartheBroadStreetpump4.Thefollowingmeasuresshouldbetakentopreventcholeraexcept_________.A.alwaysdrinkingbeerB.instructingthewatercompaniesnottoexposepeopletopollutedwateranymoreC.examiningallwatersuppliesD.findingnewmethodsofdealingwithpollutedwater5.WhatmadeJohnSnowfindthecauseofcholera?A.QueenVictoria’sorder.B.Hiswife’sdeath.C.Kindness,carefulnessandgoodobservation.D.Strongdetermination,patienceandselfishness.B.Completetheblanks.CholerawasthedeadlydiseaseinLondonin1.___________middleofthe19thcentury.Onceitbrokeout,thousandsof2._____________(terrify)peopledied.JohnSnow,afamousdoctoratthetime,decidedtochallenge3._________________.4.____________thattime,thereweretwomainideasaboutcholera.Onewasthatcholera5._____________(multiply)intheairandastrangefloatingcouldwithitattackeditsvictims.Theotherwasthatpeopleabsorbedthedisease6._____________theirbodieswiththeirmeals.JohnSnowagreedwiththesecondone,7.______________heneededevidence.AnotheroutbreakhitLondonin1854,8._______________againkilledmanypeople.JohnSnowwasdeterminedtofindoutthereason.Afterlookingintothecausecarefully,heconcludedwith9.________________(certain)thatthedrinkingwaterpollutedbydirtywaterfromLondonwas10.________________(blame).Step4．PresentationStep5．SummaryKeys:第3页A.Readthepassageandwritedownthemainideaofeachparagraph.Trytogetthemainideaofthetext.Who:JohnSnowWhat:defeatedKingcholeraWhen:inthe19thcenturyHow:throughascientificresearchB.detailedreadingScientificReportbyJohnSnowTheproblemNobodyknewthecauseoftheseriousdisease─cholera.ThecauseIdea1:astrangecloudofdangerousgasintheairattackedpeopleIdea2:peopleabsorbedthediseaseintotheirbodieswiththeirmealsThemethodCollectdatafromthenextcholeraoutbreaktotestthetwotheories,andtrytoprovewhichonewascorrect.TheresultsHefoundthatmanyofthedeathswereneartheBroadStreetwaterpumpandthesupportingevidenceshowedthatcholerawascausedbythepollutedwater.Idea1or2?Why?Idea2.Becausetherewasaconnectionbetweenthedrinkingwaterandthedeaths.TheconclusionJohnSnowwasabletoshowthatcholeracouldbedefeatednowthatitscausewasknown.I.While-classCCAACCompletetheblanks.1.the2.terrified3.it4.At5.multiplied6.into7.but8.which9.certainty10.toblamePeriod2LanguagepointsinReading1Class：Name：__________Group：No：______LearningObjectives：1.Learnandgrasptheimportantusefulnewwordsandexpressions.2.Learntheimportantusefulsentencesandpatterns.3.Makesentencesaftertheusefulexpressions.LearningKeyPoints：Grasptheusagesofsuchimportantnewwordsandexpressions.LearningDifficultPoints：Understandsomedifficultandlongsentences.LearningProcedures：Ⅰ.【Pre-classhomework】A.Phrases1.提出2.得出结论3.护理某人，照料某人4.暴露于……5.私人医生6.致命的疾病7.面对挑战8.解决问题9.收集信息10.决心做某事11.有价值的线索12.水泵13.做进一步的调查14.调查15.减缓，慢下来16.将A与B联系起来17.死于霍乱18.肯定地宣布19.阻止某事再次发生20.命令某人做某事B.Makesentencesusingthefollowingwords1.attend2.exposeto3.cure4.challenge5.contribute6.suspect7.blame8.link…toⅡ.【While-class】Step1.Lead-inStep2.GroupdiscussionStep3．Consolidation1.Neitheritscausenoritscurewasunderstood.翻译：______________________________________________________________________仿写：你和我都不是电脑高手。___________________________________________________________________________2.Manythousandsofterrifiedpeoplediedeverytimetherewasanoutbreak.翻译：_____________________________________________________________________仿写：他每次来北京都去看望他的小学老师。___________________________________________________________________________3.Thesecondtheorysuggestedthatpeopleabsorbedthisdiseaseintotheirbodies.翻译：_