ReadingUnit1

Greatscientists1Task11.StephenHawking2.ThomasEdison3.MarieCurie4.ZhangHeng5.GregorMendel6.Archimedes7.LeonardoDaVinci8.CharlesDarwin9.SirHumphreyDavy

10.ThomasNewcomenGreatscientists史蒂芬·霍金托馬斯·愛迪生瑪麗·居里張衡格里哥·孟德爾阿基米德列奧納多·達(dá)芬奇查理斯·達(dá)爾文漢弗萊·戴維湯瑪斯·紐科門2Drawaconclusion(得出結(jié)論)Thinkofamethod(找出研究方法)Collectresults(收集材料)Makeaquestion(提出問題)Findaproblem(發(fā)現(xiàn)問題)Analyseresults(分析材料)Findsupportingevidence(找出支持觀點(diǎn)的證據(jù))Scientistscanproveanewideawiththefollowingstages.Putthemintherightorder.12345673Reading

JohnSnowDefeats“KingCholera”powerful,hardtocure…作定語4Whatdoyouwanttoknowfromthetitle?WhoisJohnSnowandwhatis“KingCholera”?Howdoeshedefeat“KingCholera”?predictingJohnSnowDefeats“KingCholera”5Fastreading:fillintheblankWhoWhatWhen__________HowResultKingCholerawas________afamousdoctorIn1854_______________________brokeoutinLondon1._____________togatherinformation2.___________

the

source

ofthe

water

defeatedMarkonamapLookintoAseveredisease

choleraJohn

Snow6Completethemainideaofit.Thetextismainlyabout__________andhowhe_______________.JohnSnowdefeatedcholeraskimming7Para1Para2Para3Para4Para5Para6Para77stepsDrawaconclusionThinkofamethodCollectresultsMakeaquestionFindaproblemAnalysetheresultsFindsupportingevidenceCarefulReading81.Whatis“Kingcholera”?adeadlyinfectiousdiseaseNeitheritscausenoritscurewasunderstood.Manypeoplediedeverytimetherewasanoutbreak.

Findtheproblem:whatcausedcholeraPara1:FindaproblemCarefulReading9infectiousdiseases:SARS,AIDS,BirdFlu,Cholera…Theycanbespreadtootherpeople.Theyhaveanunknowncause.Theyaredifficulttocure.傳染病10Para2:Makeaquestion:CholeramultipliedintheairuntilitfoundvictimsPeopleabsorbeditintobodieswiththeirmeals.

Twotheories(ideas):Whichtheoryisright?Idea1Idea211Para.3Thinkofamethod

Readingcarefully1.Whathappenedin1854?2.Howmanypeoplediedin10days?

3.WhatdidJohnSnowdoatthattime?Choleraoutbreak

hitLondon.Morethan500Hesuspected

thesecondtheorywasrightandbeganhis

enquiry.12AmapofBroadStreetWhatmethoddidheuse?BroadStreetManydeathshappenedhere.Nodeathhappenedhere.PublichousePara.4Collectresults

ReadingcarefullyThesefamilieshadnotdrunkthewaterfromtheBroadStreetpump.Itseemedthatthewaterwasto

blame

forcholera.

？13Whichhousehasthelargestnumberofdeathsinthismap?A.No.12B.No.2C.No.38D.No.29Choosethecorrectanswer14Para.5Analysetheresults

ReadingcarefullyWhathappenedtothepumpwater?2.whatdidthepeopledo？ThewaterwasfromtheriverpollutedbythedirtywaterfromLondon.Removethehandle

fromthewaterpumpsothatitcouldnotbeused.15Washeabletofindanysupportingevidence?

?Awomanandherdaughterwholivedfarawaybutdrankthewateralsodied.Para6Findsupportingevidence16suggestions?“KingCholera”wasdefeatedThesourceofallwatersuppliesbeexamined.2.Thewatercompanieswereinstructednottoexposepeopletopollutedwater.Para7drawaconclusion17

JohnSnowwasafamous____

inLondoninthe___century.Hewantedtofindthe______ofcholerainordertohelppeople______toit.In1854whenacholera____out,hebegantogatherinformation.He_____onamapwhereallthedeadpeoplehadlivedandhefoundthatmanypeoplewhohaddrunkthewaterfromthe______died.Sohedecidedthatthepollutedwaterwasto_____.Hesuggestedthatthe_____ofallwatersupplybe_______andnewmethodsof_____withpollutedwaterbefound.Finally,“KingCholera”was_______.doctor19thcauseexposedbrokemarkedpumpsourceexamineddealingblamedefeatedSummary18Writean