人教新课标必修5unit1.ppt

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1、人教新课标必修五Unit1GreatscientistsLet’shaveacompetition!Trythisquizandfindoutwhoknowsthemost.1.Whichscientistdiscoveredthatobjectsinwaterareliftedupbyaforcethathelpsthemfloat?B.ArchimedesC.ThomasEdisonA.CharlesDarwin(287-212BC)anancientGreekmathematician&physicist2.Whowroteabookexplaininghowanimals

2、andplantsdevelopedastheenvironmentchanged?A.MarieCurieC.CharlesDarwinB.GregorMendelCharlesDarwin(1808-1882)BritishauthorofTheOriginofSpecies3.Whoinventthefirststeamengine?A.ThomasNewcomenC.ThomasEdisonB.Archimedes(1663-1729)British,improvedthefirststeampumpandturneditintoasteamenginefortaking

3、wateroutofminesin1712.4.Whousedpeastoshowhowphysicalcharacteristics（身体特征）arepassedfromparentstotheirchildren.A.ThomasEdisonC.ArchimedesB.GregorMendelCzech(1822-1884)5.Whodiscoveredradium?A.MarieCurieC.NewtonB.ZhangHeng(1867-1934)(PolishandFrench,wontwoNobelPrizes)6.Whoinventedthewayofgivingel

4、ectricitytoeverybodyinlargecities?A.StephenHawkingC.ThomasEdisonB.Archimedes(1847-1931)anAmericaninventor7.Whowasthepainterthatstudieddeadbodiestoimprovehispaintingofpeople?A.GregorMendelC.MarieCurieB.LeonardodaVinci(1452-1519)Italianartist8.Whoinventedalamptokeepminerssafeunderground?A.SirHu

5、mphryDavyC.FaradayB.ThomasNewcomen(1778-1829)British9.Whoinventedtheearliestinstrumenttotellpeoplewhereearthquakeshappened?A.CharlesDarwinC.WattB.ZhangHeng(78-139)Chinese,inventedseismograph10.Whoputforwardatheoryaboutblackholes?A.StephenHawkingC.CopernicusB.Archimedes(1942--)aBritishastronom

6、erJohnSnowBritish(1813~1858)alegendary(传奇的)figureinthehistoryofpublichealth,epidemiology（流行病学）andanesthesiology（麻醉学）ReadingJohnSnowDefeats“KingCholera”WhatdoyouknowaboutCholera?Choleraistheillnesscausedbyabacteriumcalledvibriocholera(霍乱弧菌).Itinfectspeople’sintestines(肠),causingdiarrhea(腹泻),vo

7、miting(呕吐的)andlegcramps(腿痛性痉挛).Findoutthemainideaofeachparagraph.para.1Deadlydisease:choleraoutbreakinLondonpara.2Twopossibletheoriespara.3Lookforevidencepara.4Markinformationonamaptofindoutwherepeoplediedordidnotdiepara.5Analysethewaterpara.