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1、2022年职称英语考试卫生类C类真题（概括大意与完成句子）阅读下面这篇短文，短文后有2项测试，任务：(1)1-4题要求从所给的4个选项中为段每段选择1个正确的小标题;(2)第5-8题要求从所给的5个选项中选择4个正确选项，分别完成每个句子。EyeProblems1.Oureyesareunderagreatdealofstrainthesedaysascomputerwork,televisionviewing,nightdriving,andevensunshinearemakingexceptionaldemands.Sunlight,especiallyinthesummer,isnow
2、regardedasonecauseofcataracts(白内障)2.Thethinningoftheozone(臭氧)layermeansmoreshort-waveultraviolet(UV)rays(紫外线)arereachingtheearth,andthesearethebiggestriskfactorforcloudingthelensoftheeye.Ultravioletraysincreasetheriskofchangestothecornea(角膜)causingcloudedvisionandeventuallycataracts.Therayscanbeshie
3、ldedonlybyanti-UVlensesHowever,oureyesarenotsufficientlyprotectedbyfashionsunglasses.3.Poornightvisionandeyefatiguearenoticeablymorecommon,andtherehasbeenabigincreaseinminoreyecomplaintsintheover-40s,saysDr.MireilleBonnet,whomorethan100,000timesadayandthateveryoneshouldlearntoexercisetheireyemuscles
4、andallowthemtorest.4.Itwastraditionallythoughtthatnear-orfar-sightednesswereinheritedconditionsandcouldnotbeinfluencedbyenvironmentalfactors.butnewresearchischallengingthisassumption.5.Recentstudiessuggestthatupto80percentofschoolchildrenintheUnitedStatesandwesternEuropearenearsighted.Yearsoffocusin
5、gonclose,two-dimensionalworkcausesmostchildrentobecomeatleastslightlynearsightedbytheageof10,saytheresearchers.6.Problemswithnightvision,whichaffectaround25percentofpeople,arealsoontheincreasebecauseofcomputeruse.Usingcomputerscreensmeanstheeyemustoperateinelectromagneticfields(电磁场)thatmakeitworkhar
6、der.Itisestimatedthat25to30percentofpeoplehaveeyeconditions,suchasdifficultywithnightvision,whichresultfromstaringatascreen.A.ThedevelopmentofpoornightvisionB.ThegreatestthreattotheeyesC.ThefunctionofsunglassesD.Thereasonforchildren’snearsightednessE.TheeffectsofcomputerontheeyesF.Thewaystored
7、uceeyecomplaints1Paragraph2查看原文2Paragraph3查看原文3Paragraph4查看原文4Paragraph5查看原文A.ourparentsB.cloudedvisionC.eyemusclesD.oureyesE.computeruseF.eyemove5Sunlightinthesummerisbelievedtobeonecauseof.查看原文6Wecanwearantr-UVglassestoprotect查看原文7Weusedtobelievethatnear-orfar–sightednesswereinheritedfrom查看原文8Over25%ofpeopleareestimatedtohavedifficultywithnightvisiondueto查看原文第4页 共4页第 4 页 共 4 页第 4 页 共 4 页第 4 页 共 4 页第 4 页 共 4 页第 4 页 共 4 页第 4 页 共 4 页第 4 页 共 4 页第 4 页 共 4 页第 4 页 共 4 页第 4 页 共 4 页