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Unit1GreatscientistsUnit1GreatscientistsWhichpersonimpressyoumostduringtheSARS?ZhongNanshan(钟南山)福建厦门人，出身于医学世家。中国工程院院士，中华医学会会长。中国治疗呼吸系统疾病的领军人物。Let’shaveacompetition!Doyouknowotherscientists?•Thefollowingisaquizandlet’sfindoutwhoknowsthemost.1.Whichscientistdiscoveredthatobjectsinwaterareliftedupbyaforcethathelpsthemfloat?B.Archimedes阿基米德（古希腊数学家、物理学家、发明家、学者）C.ThomasEdisonA.CharlesDarwin(287-212BC)anancientGreekmathematician&physicist2.Whowroteabookexplaininghowanimalsandplantsdevelopedastheenvironmentchanged?A.MarieCurieC.CharlesDarwinB.GregorMendelCharlesDarwin(1808-1882)BritishauthorofTheOriginofSpecies3.Whoinventthefirststeamengine?A.ThomasNewcomenC.ThomasEdisonB.Archimedes(1663-1729)British,improvedthefirststeampumpandturneditintoasteamenginefortakingwateroutofminesin1712.4.Whousedpeastoshowhowphysicalcharacteristicsarepassedfromparentstotheirchildren.A.ThomasEdisonC.ArchimedesB.GregorMendel格里哥·孟德尔（奥地利遗传学家Czech(1822-1884)5.Whodiscoveredradium?A.MarieCurieC.NewtonB.ZhangHeng(1867-1934)(PolishandFrench,wontwoNobelPrizes)6.Whoinventedthewayofgivingelectricitytoeverybodyinlargecities?A.StephenHawkingC.ThomasEdisonB.Archimedes(1847-1931)anAmericaninventorThomasEdisonTheInventionsofThomasEdisonPhonograph['fəunər:fɡɑ]留声机LightbulbMotionPictures电影7.Whowasthepainterthatstudieddeadbodiestoimprovehispaintingofpeople?A.GregorMendelC.MarieCurieB.LeonardodaVinci列奥纳多·达·芬奇(1452-1519)Italianartist8.Whoinventedalamptokeepminerssafeunderground?A.SirHumphryDavy英国化学家’煤矿安全灯发明者汉弗莱·戴维爵士C.FaradayB.ThomasNewcomen(1778-1829)British9.Whoinventedtheearliestinstrumenttotellpeoplewhereearthquakeshappened?A.CharlesDarwinC.WattB.ZhangHeng(78-139)Chinese,inventedseismograph10.Whoputforwardatheoryaboutblackholes?A.StephenHawking史蒂芬·霍金（英国著名物理学家）C.CopernicusB.Archimedes(1942--)aBritishastronomerJohnSnow•British(1813~1858)•alegendary(传奇的)figureinthehistoryofpublichealth,epidemiology•['epi,di:mi'lədi]ɔʒ（流行病学）andanesthesiology（麻醉学）WhatisCholera?•Choleraistheillnesscausedbyabacterium[bæk'tiəriəm]n.细菌.•Itinfectspeople’sintestines(肠),causingdiarrhea[,daiə'riə](腹泻),vomiting呕吐andlegcramps肌肉抽筋；腹部绞痛.Doyouknowhowtoproveanewideainscientificresearch?sevenstagesMakeaconclusionThinkofamethodCollectresultsMakeupaquestionFindaproblemAnalysetheresultsRepeatifnecessary①③②④⑤⑥⑦JohnSnowdefeats“Kingcholera霍乱王”Doyouknowwhatwasthismapusedforin1854?FindingoutthecauseofCholera.AmapofBroadStreetWhatmethoddidheuse?BroadStreetManydeathshappenedhere.Nodeathhappenedhere.Thewaterfromthepumpwastoblame.Publichouse•Whathappenedin1854?•Howmanypeoplediedin10days?•WhyistherenodeathatNo.20and21BroadStreetaswellasatNo.8and9CambridgeStreet?Task1:SkimandScan1.Whathappenedin1854?2.Howmanypeoplediedin10days?CholeraoutbreakhitLondon.5003.WhyistherenodeathatNo.20and21BroadStreetaswellasatNo.8and9CambridgeStreet?ThesefamilieshadnotdrunkthewaterfromtheBroadStreet宽街pump.Task2detailedreadingReadandanswer:Paragraph1:1Whycouldn’tthecholerabeundercontrolatfirst?Neitheritscause,notitscurewasunderstood.•Trueorfalse:1.JohnSnowwasgladtohelpordinarypeople.2.JohnSnowthoughtcholerawouldneverbecontrolled.TFParagraph2makeupaquestion:Whichtheorytobelievein?Chole...