2020版高考英语一轮复习单元强化练4（含解析）牛津译林版

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1、单元强化练(四)Ⅰ.阅读理解A(2019·南宁模拟)Whenwedothesamemovementswithourbodyoverandoveragain，weoverusesomemuscles.Andtheoverusecanleadtostrain(压力)andinjury.Sometimesthoseproblemscancomefromdoingsports.Butthereisanothercauseofmuscleproblems：handheldtechnologydevices.Staringdownatyourphoneortabletforlongper

2、iodsoftimeputsgreattensiononyourneck.Expertssaythispostureputsstrainontheentireupperbody.Musclestrainlinkedtohandheldtechnologyhasbecomesuchacommonconditionthatitnowhasaname：techneck．Commonsymptomsoftechneckareneckpain，lossoffeelingsinyourhandsandfingers，headaches—bothmildandsevere—andpoorp

3、osture.Intheworstcasesoftechneck，youcanlosethestrengthofyourhandsandfingers.Youcantakesimplestepstoimprovetechneck.Takebreaksfromusingyourtechnology.Standupandstretchyourlegsoften.Also，giveyoureyesabreakbyclosingthemnowandthenthroughouttheday.Doneckexercises.ExpertsatthewebsiteSpineUniverse

4、recommendthesethreeneckstretches.1．Chin(下巴)StretchMoveyourchintowardsyourchest.Holdfor5seconds.Thestretchshouldbecomfortablefromyournecktothebaseofyourskull.Repeat10times.2．SideLeanLeanyourheadtotheright.Bringyourearclosetotheshoulder.Holdfor20seconds.Bringyourheadbacktothecenter，andthenlea

5、nittotheleft，againholdingfor20seconds.Repeat35timesoneachside.3．SidetoSideHeadTurningTurnyourchintowardsyourrightshoulder.Holdfor20seconds.Bringyourheadbacktothecenter，andthenturnittotheleft，againholdingfor20seconds.Repeat35timesoneachside.Andifyourtechnecksymptomsgetworse，seeahealthcarepro

6、fessional.【语篇解读】　本文是一篇说明文，介绍了“科技颈”及其症状和危害，并给出了应对建议。1．Whatdoestheunderlinedphrase“techneck”inParagraph2mean?A．Neckpaincausedbysports.B．Curefordiseasesbytechnology.C．Protectionagainstproblemswithcertaindevices.D．Neckproblemscausedbytechnologydevices.D　[词义猜测题。根据第二段中的“Musclestrainlinkedtohandhe

7、ldtechnologyhasbecomesuchacommonconditionthatitnowhasaname”可知，“techneck”指的是与便携式科技设备有关的肌肉紧张，并且已经成为一种常见的疾病，同时结合该段首句中的“greattensiononyourneck”可知，选项D“科技设备造成的颈部问题”意思与之相近。所以选D。]2．WhatisParagraph3mainlyabout?A．Theharmoftechneck.B．Themeaningoftechneck.C．Thetreat