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ID:17854117
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时间:2018-09-07
《【英语】重庆开县实验临中联考2015-2016学年高二下学期4月调研考试试题》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、实验临中联考2015-2016学年4月调研考试英语试题第一部分听力(共两节,满分30分钟)略第二部分阅读理解(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,并在答题卡上将该项涂黑。AAwomanintheUSisabletospeakforthefirsttimein11yearsafterapioneeringvoiceboxtransplant.BrendaJensensaidtheoperationwasagreatsuccesswhichhadsavedher
2、life.Thirteendaysafterthesurgeryshesaidherfirstwords,“Goodmorning.Iwanttogohome.”Itisthefirsttimeavoiceboxandwindpipe(气管)havebeentransplantedatthesametimeandonlythesecondtimeavoiceboxhaseverbeentransplanted.Ms.Jensen,52,hadbeenunabletospeakonherownsincehervoiceboxwasdamageddurin
3、gsurgeryin1999.Sincethen,shehasbeenunabletotasteorsmellfood,couldbreatheonlythroughaholeinherwindpipeandcouldtalkonlywiththehelpofanelectronicvoicebox.InOctober,surgeonsattheUniversityofCaliforniaDavisMedicalCentreremovedthevoiceboxand6cmofthewindpipefromadonorbody.Inan18-hourop
4、eration,thiswastransplantedintoMs.Jensen’sthroatandtheteamconnectedittoherbloodsupplyandnerves.ProfessorMartinBirchallfromUniversityCollegeLondon,whowaspartofthesurgeryteam,said,“We’velearnedthatwecanrepairnervestomakeevenverycomplexorgansfunctionagain.It’llopenthedoortobetterfa
5、cialtransplantsandwillbeextremelyimportantastissueengineeringdevelops.”Avoiceboxtransplantmightbelifechanging,butitisnotlifesaving.Everyonewhoreceivesatransplantmusttakedrugstocontroltheimmunesystemfortherestoftheirlives.Thesedrugscanreducelifeexpectancy,sotheyarenormallysetasid
6、eforlifesavingprocedures.OneofthereasonsMs.Jensenwasasuitablepersonforthistransplantwasthatshewasalreadytakingimmunecontrollingdrugsafterakidney-pancreas(胰腺)transplantfouryearsago.ProfessorPeterBelafsky,partofthesurgicalteam,said,“Brendawasanexceptional(例外15的)candidateforthetran
7、splantbecauseshewashighlymotivated.”Anyonewho’smetBrendaknowsthatsheisastronganddeterminedpersonwithagreatoutlookonlifeinspiteofthemanyphysicalchallengesshe’sfacedoverherlifetime.21.Thevoiceboxtransplantoperationisofgreatsignificancebecauseitprovesthat______.A.facialtransplantsa
8、renoweasiertoperformB.nerverepairingisabreakthr
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