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Unit1GreatscientistsWarmingupWhoarethey?GuessinggameWhoishe?Hehasmadeafamouskiteexperiment.Helearnedalotfromitandinventedlightningrod(避雷针).Heis…BenjaminFranklinNeverleavethatuntiltomorrow,whichyoucandotoday.今日事,今日毕。Whoishe?Heiscalledthegreatestscientistinthe20thcentury.HeisfamousfortheTheoryofRelativity.Heis…AlbertEinsteinImaginationismoreimportantthanknowledgeimaginativeWhoishe?Hemadethefirsttelescopeintheworld.Hisobservationsshowthattheearthmovesaroundthesun.Heis…GalileoGalileiYoucannotteachamananything.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。Whichscientistdiscoveredthatobjectsinwaterareliftedupbyaforcethathelpsthemfloat?Archimedes(287-212BC)anancientGreekmathematician&physicistWhowroteabookexplaininghowanimalsandplantsdevelopedastheenvironmentchanged?CharlesDarwin(1808-1882)BritishauthorofTheOriginofSpeciesWhoinventedthefirstatmosphericsteamengine?ThomasNewcomenWhousedpeastoshowhowphysicalcharacteristicsarepassedfromparentstotheirchildren?GregorMendel(1822-1884)Czech(捷克人)MarieCurieNothinginlifeistobefeared.Itisonlytobeunderstood.生活中没有什么可怕的东西,只有需要理解的东西。Whodiscoveredradium?ThepowerofradiumThomasAlvaEdisonGeniusisonepercentinspirationandninety-ninepercentperspiration.天才就是百分之九十九的汗水加上百分之一的灵感。Whoinventedthewayofgivingelectricitytoeverybodyinlargecities?TheInventionsofThomasEdisonPhonograph(留声机)Lightbulb(电灯泡)MotionPictures(电影)Whowasthepainterthatstudieddeadbodiestoimprovehispaintingofpeople?LeonardodaVinci(1452-1519)ItalianartistLastSupperMonaLisaWhoinventedalamptokeepminerssafeunderground?SirHumphryDavy(1778-1829)BritishMiniature(小型的)Miner’sSafetyLamptheSafetyLampWhoinventedtheearliestinstrumenttotellpeoplewhereearthquakeshappened?ZhangHengseismographWhoputforwardatheoryaboutblackhole?StephenHawking(1942---)BritishABriefHistoryofTimemadeagreatcontribution.madegreatachievements.succeededintheirscientificcareer.overcomemanydifficulties.commoncharacteristicscautiousstrictpositiveCo-operativebrightenthusiastic遗传学电浮力定理镭进化论画家蒸汽机矿工安全灯黑洞理论地动仪阿基米德Archimedes达尔文CharlesDarwin纽可门ThomasNewcomen孟德尔GregorMendel居里夫人MarieCurie爱迪生ThomasEdison达芬奇LeonardodaVinci汉弗来.戴维爵士SirHumphryDavy张衡ZhangHeng斯蒂芬.霍金StephenHawkingMatchthenamesandwhattheyfamousfor.