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Whatdotheyhaveincommon Theyarescientists Whatdoyouknowaboutgreatscientists Trythisquizandfindoutwhoknowsthemost 1 Whichscientistdiscoveredthatobjectsinwaterareliftedupbyaforcethathelpsthemfloat 浮力定理 Archimedes阿基米德 287 212BC anancientGreekmathematician physicist 2 Whowroteabookexplaininghowanimalsandplantsdevelopedastheenvironmentchanged CharlesDarwin 1808 1882 达尔文BritishauthorofTheOriginofSpecies 进化论theoryofevolution 3 Whoinventedthefirstatmosphericsteamengine 蒸汽机 ThomasNewcomen纽可门 4 Whousedpeastoshowhowphysicalcharacteristicsarepassedfromparentstotheirchildren 遗传学 GregorMendel孟德尔 1822 1884 Czech 捷克人 MarieCurie居里夫人 Nothinginlifeistobefeared Itisonlytobeunderstood 生活中没有什么可怕的东西 只有需要理解的东西 5 Whodiscoveredradium ThomasEdison爱迪生 Geniusisonepercentinspirationandninety ninepercentperspiration 天才就是百分之九十九的汗水加上百分之一的灵感 6 Whoinventedthewayofgivingelectricitytoeverybodyinlargecities 电 TheInventionsofThomasEdison Phonograph 留声机 Lightbulb 电灯泡 MotionPictures 电影 7 Whowasthepainterthatstudieddeadbodiestoimprovehispaintingofpeople LeonardodaVinci达芬奇 1452 1519 Italianartist MonaLisa 8 Whoinventedalamptokeepminerssafeunderground 矿工安全灯 SirHumphryDavy汉弗来 戴维爵士 1778 1829 British Miniature 小型的 Miner sSafetyLamp 9 Whoinventedtheearliestinstrumenttotellpeoplewhereearthquakeshappened ZhangHeng张衡 Seismograph地动仪 10 Whoputforwardatheoryaboutblackhole 黑洞理论 StephenHawking斯蒂芬 霍金 1942 British ABriefHistoryofTime Drawaconclusion Theyall madeagreatcontribution madegreatachievements overcamemanydifficulties succeededintheirscientificcareers Unit1GreatScientists Reading JohnSnowDefeats KingCholera Itinfectspeople sintestines 肠道 causingdiarrhoea 腹泻 vomiting 呕吐 anddehydration 脱水 Whendiseasesbreakout whatshouldpeopledo What sthemainideaofthepassage JohnSnowwasawell knowndoctorinLondon ThecauseofCholerawaspollutedwater Thesourceofalldrinkingwatershouldbeexamined HowJohnSnowdefeated KingCholera Skimming d theSafetyLamp Fastreading Readthetextquicklyandfindoutthemainideaofeachparagraph Para1A theproblemPara2B themethodPara3C thecause twotheoriesPara4D theresultandconclusionPara5 6E thediscoveryPara7F thesuggestion Reading Task1 Choosethebestanswersaccordingtothetext 1 WhydidJohnSnowattendQueenVictoriaasherpersonalphysician A Becausehewaswellknownallovertheworld B Becausehewasexpertatmedicalscience C Becausehewasanolddoctor D BecauseQueenVictorialikedhimverymuch CarefulReading B 2 WhichofthefollowingstatementsisNottrueaccordingtothetext A JohnSnowwasafamousdoctor B JohnSnowfinallydefeated KingCholera C Cholerawasadeadlydiseaseofitsday D Fewpeoplediedeverytimetherewasanoutbreakofcholera CarefulReading D 3 Afterhemadefurtherinvestigations JohnSnowfound A CholeramultipliedintheairB peopleabsorbedthisdiseaseintotheirbodies C thewaterfromthepollutedriverwastoblameD fliesspreadthedisease CarefulReading C 4 Howwas KingCholera defeated A Bypeople snotpollutingtheriveragain B Bypeople seatinghealthydiets C Bypeople sdeliveringthewaterfromotherplaces D Bypeople sstoppingdrinkingthepollutedwater CarefulReading D 5 What sthemainideaofthetext A JohnSnowwasawell knowndoctorinLondon B Thecauseofcholerawaspollutedwater C thesourceofalldrinkingwatersuppliesshouldbeexamined D HowJohnSnowdefeated KingCholera CarefulReading D Task2 Completethetableaccordingtothetext CarefulReading doctor cholera deadly cure absorbed second CarefulReading severe blame polluted PostReading exposed Suspecting toblame where when Completethepassageaccordingtothetext JohnSnowwasawell knownphysicianinLondoninthe19thcenturyandwantedtohelpordinarypeople1 expose tocholerawhichwasthedeadlydiseaseofitsday Itwasbelievedthatcholerawascommonlycausedbythebacteriaintheairorpeopleabsorbedthisdiseaseintotheirbodieswiththeirmeals 2 suspect thatthesecondtheorywascorrect hemadefurtherinvestigationsanddiscoveredthatitwasthewaterthatwas3 blame Next JohnSnowlookedintothesourceofthewaterforthesetwostreets4 allthedeadpeoplehadlived Fortunately5 hefound thatitcamefromtheriverpollutedbythedirtywaterfromLondon hetoldthe6 astonish peopleinBroadStreetimmediatelytoremovethehandlefromthepumpsothat7 couldnotbeused InanotherpartofLondon supportingevidencefromtwoother8 die thatwerelinkedtotheBroadStreetoutbreakwasfoundbyhim too 9 thisextraevidence JohnSnowwasabletoannouncewith10 certain thatpollutedwatercarriedthevirus Finally KingCholera wasdefeated astonished it deaths With certainty Whatshouldwepayattentiontoinourdailylifeinordernottogetin

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