人教必修五考试试题卷

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1、2018-2019学年延津一中上学期高二理科重点班第五次例考英语试卷命题人：王海霞审题人：陈贞玉2018.11.05第二部分阅读理解(共两节，满分40分)第一节(共15小题；每小题2分，满分30分)阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项，并在题卡上将该项涂黑。A・StudyuponAfricanAmericaninventorsWecelebrateBlackHistoryMonthinFebruary,butyoushouldbethankingtheseAfricanAmericaninventorsyear-round!Theirinnovativei

2、deashelpedchangetheworld・ThomasL.Jenningswasoneoftheveryfirstblackinventorstogetapatentin1821.Jeningstcreation—adry-cleaningmethod—isjustoneofthousandsdreamedupbyAmericans・Herearesomecoolcreations.LevisLatimer(1848-1928)contributedtoabetterlightbulbin1881withanimprovedtypeofcarbonfilament(碳丝).Hew

3、orkedwithThomasEdison.GeorgeCrum(1822-1914)cookeduppotatochipsin1853.Afterhearingthathisfriesweretoothick,heslicedupapotatothinlyandfriedit・Theflatfrieswereahit,andchipswereborn.GeorgeWashiongtonCarver(1864-1943)mixedupmorethan300productsfrompeanuts・Healsofound75usesforpecans(美洲山核桃)•ElijahMcCoy(1

4、843-1929)wasontherighttrackwhenhecameupwithhisoil-drippingcup.Thedevicekeptenginesoiledsotrainsdon"needtostoptokeepfromoverheating.JohnLeeLovewasasharpguy.Heinventedatypeofpencilsharpenersohedidn'thavetouseaknifetoperfecthispencil'spoint.Hepatentedthedevicein1897.CharlesDrew(1904-1950)cameupwitha

5、greatideaforsavinglives・Hefiguredoutawaytopreserveblood・Hisideaforbloodbankshashelpedcountlesspeople・PatriciaBath(1942-)createdadevicethatmadeeyesurgery(手术)saferandfaster.ThefirstAfricanAmericanfemaledoctortogetapatentalsostartedaneyeinstitutein1976・You'dbetternotforgetMadamC.J.Walker(1867-1919)!

6、Shedreamedupaproducttoregrowhair.Thedreamcreammadehermillionsofdollars.21.Whomadeacontributionpublictransportation?A.LevisLatimerB.GeorgeWashiongtonCarverC.ElijahMcCoyD.JohnLeeLove22.Whoseinventionswereofgreatsignificancetomedicalscienee?A.ThomasL.Jennings^s&GeorgeCrumbsB.GeorgeWashiongtonCarver'

7、s&ElijahMcCoy'sC.CharlesDrew's&PatriciaBath'sD.MadamCJ.Walker's&LewisLatimer's23.Thepassageiswritten.A.tointroducesomeimportantinventions.B.inhonorofAfricanAmericansinventors・C.toremindreaderstorespectAfricanAmericans・