2018届高考英语二轮复习细节理解题专练二.docx

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1、细节理解题专练(二)A(2017·山西省太原市高三年级模拟试题一)Researcherssaycurrentexerciseguidelinesareunrealisticandarguethatdoctorsshouldsometimesadvisesmallincreasesinactivityinstead.Theywarnthe150minuteweeklytargetisbeyondthereachofsomepeople—particularlyolderindividuals.Andtr

2、yingtoreachthesegoalscouldmeanthebenefitsoflighterexerciseareoverlooked.Butpublichealthofficialssaycurrentrecommendationshaveprovenbenefitsinloweringtheriskofheartdisease.Thereisincreasingevidencethatinactivityislinkedtoheartdisease,type2diabetes(糖尿病)an

3、dsometypesofcancer.UKguidelinesforadultsrecommendatleasttwoandahalfhoursofmoderateactivityaweek,inshortperiodsof10minutesormore.ButintwoseparatearticlesinTheBMJ,expertsarguethemessageneedstochange,withgreateremphasisonmakinginactivepeoplemovemore.Prof.P

4、hilipedeSoutoBarretoattheUniversityHospitalofToulouse,advisespeoplewhoaresedentary(久坐不动的)tomakesmallincreasesintheiractivitylevels—ratherthanpushingtoachievecurrentgoals.Hepointstopreviousstudieswhichshowevenshortperiodsofwalkingorjust20minutesofenerget

5、icactivityafewtimesamonthcanreducetheriskofdeath,comparedtopeoplewhodonoexercise.Inthesecondarticle,Prof.PhilipeSparklingoftheGeorgiaInstituteofTechnology,saysdoctorsshouldtailortheiradvice—particularlyforolderpatients.HesuggestsusingGPvisitsforpeopleov

6、er60todiscuss“realisticoptions”toincreaseactivity—suchasgettingpeopletostandupandmoveduringTVcommercialbreaks.Prof.KevinFentonatPublicHealthEnglandsays,“Everyoneneedstobeactiveeveryday—shortperiodsof10ormoreminutesofphysicalactivityhaveprovenhealthbenef

7、its,butgetting150minutesormoreofmoderateactivityeveryweekistheamountweneedtopositivelyimpactonawiderangeofhealthconditions.”Thisincludesreducingtheriskofheartdiseaseandtype2diabetes.【解题导语】　本文主要讨论了人们对现行锻炼指导原则的不同看法。【难句分析】　Hepointstopreviousstudieswhichsho

8、wevenshortperiodsofwalkingorjust20minutesofenergeticactivityafewtimesamonthcanreducetheriskofdeath,comparedtopeoplewhodonoexercise.分析：本句是一个复合句。句中which引导定语从句，在从句中作主语，先行词为previousstudies;comparedtopeoplewhodonoexercise是过去分词短语作状语。译文