高中英语Unit1Greatscientists-Reading课件新人教版必修.ppt

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1、人教课标版高二必修5Unit1英语教学课件ReadingWarmingUpTherearesomegreatscientificachievementsthathavechangedtheworld.Canyounamesomeofthem?Whatkindofroledotheyplayinthefieldofscience?Dotheseachievementshaveanythingincommon?Matchtheinventionswiththeirinventorsbelowbeforeyouanswerallthe

2、sequestions.AlexanderBellelectricityThomasEdisontheFirsttelephoneLaiteBrotherstheelectricLampMadameCurieblackholesinUniverseFranklinTheoryofGravityStevenHawkingtheFirstPlaneElbertEinsteinRadiumIsaacNewtontheTheoryofRelativityWhoishe?Heis…Archimedes(阿基米德)Whichscientist

3、discoveredthatobjectsinwaterareliftedupbyaforcethathelpsthemfloat?CharlesDarwin.Whoishe?Heis…Whowroteabookexplaininghowanimalsandplantsdevelopedastheenvironmentchanged?ThomasNewcomen.Whoishe?Heis…Whoinventedthefirststeamengine?GregorMendelWhoishe?Heis…Whousedpeastosho

4、whowphysicalcharacteristicsarepassedfromparentstotheirchildren?MarieCurieWhoishe?Heis…Whodiscoveredradium?ThomasEdisonWhoishe?Heis…Whoinventedthewayofgivingelectricitytoeverybodyinlargecities?LeonardodaVinciWhoishe?Heis…Whowasthepainterthatstudieddeadbodiestoimprovehi

5、spaintingofpeople?HumphryDavyWhoishe?Heis…Whoinventedalamptokeepminerssafeunderground?张衡Whoishe?Heis…Whoinventedtheearliestinstrumenttotellpeoplewhereearthquakeshappened?StephenHawkingWhoishe?Heis…Whoputforwardatheoryaboutblackholes?Lead-inSupplythefollowingwordswithd

6、etail.JohnSnowCholeraJohnSnow(1813-1858)JohnSnowwasborninYorkonMarch15th,1813,theoldestofninechildren.YorkLondonHisfatherworkedasalaborer.Whilepoor,hisparentsweredeterminedtogivetheirchildrenwhatevereducationalopportunitiestheycouldafford.Hewaseducatedataprivateschool

7、inhisnativecityuntiltheageoffourteen,whenhewasapprenticed(当学徒)toWilliamHardcastle,asurgeon(外科医生)livingatNewcastle-on-Tyne.Afterservingforashorttimeasasurgeonandunqualifiedassistantduringthecholeraepidemicof1831-1982,hebecameinOctober1836astudentattheHunterianSchoolofm

8、edicineinGreatWindmillStreet,London.HebegantoattendthemedicalpracticeattheWestminsterHospitalinthefollowingOctober.183637383