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1、Module5Unit1GreatscientistsWarmingupandreading news Theworldwillcometoanendandtheearthwillbedestroyedin200years Whoarethey Guessinggame Whoishe Hehasmadeafamouskiteexperiment Helearnedalotfromitandinventedlightningrod 避雷针 Heis BenjaminFranklin Neverleavethatuntiltomorrow whichyoucandotoday 今日事 今日毕 W
2、hoishe Heiscalledthegreatestscientistinthe20thcentury HeisfamousfortheTheoryofRelativity Heis AlbertEinstein Imaginationismoreimportantthanknowledge 想象力比知识更重要 imaginative Whoishe Heinventedelectricbulbs Hemademorethan1 000inventionsduringhislife Heis ThomasEdison ThomasAlvaEdison Geniusisonepercenti
3、nspirationandninety ninepercentperspiration 天才就是百分之九十九的汗水加上百分之一的灵感 Whoisshe Sheisawomanscientist Shediscoveredradium 镭 andpolonium 钋 Inherlife shewontheNobelPrizetwice Sheis MarieCurie Nothinginlifeistobefeared Itisonlytobeunderstood 生活中没有什么可怕的东西 只有需要理解的东西 Whoishe Hemadethefirsttelescopeintheworld H
4、isobservationsshowthattheearthmovesaroundthesun Heis GalileoGalilei Youcannotteachamananything Youcanonlyhelphimfinditwithinhimself 你不可能把一切都教给一个人 你只能帮助他从内心去发现 和了解 事物 Whatotherscientistsdoyouknow Dothequizandseewhoknowsthemost Warmingup 1 Whichscientistdiscoveredthatobjectsinwaterareliftedupbyaforcet
5、hathelpsthemfloat Archimedes 287 212BC anancientGreekmathematician physicist 2 Whowroteabookexplaininghowanimalsandplantsdevelopedastheenvironmentchanged CharlesDarwin 1808 1882 BritishauthorofTheOriginofSpecies 3 Whoinventedthefirststeamengine ThomasNewcomen 1663 1729 British inventedasteamengine J
6、amesWattimproveditandturneditintothefirstmodernsteamengineusedontherailways 4 Whousedpeastoshowhowphysicalcharacteristicsarepassedfromparentstotheirchildren GregorMendel 1822 1884 Czech 捷克人 5 Whowasthepainterthatstudieddeadbodiestoimprovehispaintingofpeople LastSupper MonaLisa LeonardodaVinci 1452 1
7、519 Italianartist 6 Whoinventedalamptokeepminerssafeunderground SirHumphryDavy 1778 1829 British Miniature 小型的 Miner sSafetyLamp Brainstorming madeagreatcontributionmadegreatachievementssucceededintheirscientificcareerovercamemanydifficulties WhoisJohnSnow afamousdoctorinLondon relationship Whatisth
8、eproblem Thecholerawasthemostdeadlydiseaseofitsday Neitheritscause noritscurewasunderstood Whatcausedcholera Details Whatarethetwotheories idea1 idea2 Choleramultipliedintheairwithoutreason Acloudofdangerousgaswouldfloatarounduntilitfounditsvictims Peopleabsorbeditwiththeirmeals AmapofBroadStreet Wh
9、atmethoddidheuse BroadStreet Manydeathshappenedhere Nodeathhappenedhere Thewaterfromthepumpwastoblame Publichouse analyzetheresults Whathappenedtothepumpwater ThewaterwasfromtheriverwhichhadbeenpollutedbythedirtywaterfromLondon Findsupportingevidence Whatextraevidencedidhefind twootherdeaths Awomana
10、ndherdaughterwholivedfarawaybutdrankthewateralsodied drawaconclusionwithcertainty Thepollutedwatercarriedthedisease Readthepassageagainandfillintheblanks JohnSnowwasawell known inLondoninthe century Hewantedtofindthe ofcholerainorderto it In1854whenacholera out hebegantogatherinformation He onamapwh
11、ereallthedeadpeoplehadlivedandhefoundthatmanypeoplewhohaddrunkthedirtywaterfromthe died Sohedecidedthatthepollutedwatercarriedcholera Hesuggestedthatthe ofallwatersuppliesbe andthewatercompanieswere notto people pollutedwateranymore Finally KingCholera was doctor 19th cause defeat broke marked pump source examined instructed expose to defeated Whatshouldwepayattentiontoinourdailylifeinordernottogetinfectedwithdiseases Healthefoodleftovernight Cookrawfoodthoroughly Washhandsoften Keepawayfromflies choosefreshseafood Keepthekitchenclean Disposerubbishproperly Drinkboiledwater Discussion
