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1、（全国卷）2019年高考英语冲刺模拟试卷4（含解析）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A、B、C和D四个选项中，选出最佳选项。AMaybeyouthinktherearemanyreasonswhyyouareoverweighed?Recentresearchcomparethesedentary（久坐的）behaviortosmoking,warningitcouldreduceyearsfromyourlifespan.Now,resear
2、chersattheUniversityofTexas,haveaddedtheirweighttotheargument.Theyfoundstandingforuptosixhoursaday,cancutfatlevelsbyathird.Beingupright,ratherthanslumped(消沉)atyourdesk,infrontoftheTVoronthetraintowork,foronequarterofthedayislinkedtoa32percentdecreaseinthechanceo
3、fbecomingobese（肥胖的）.Theyfoundthatamongmen,standingaquarterofthetimewaslinkedtoa32percentreducedlikelihoodofobesity(bodyfatpercentage).Standinghalfthetimewasassociatedwitha59percentreducedlikelihoodofobesity.Butstandingmorethanthree-quartersofthetimewasnotassocia
4、tedwithalowerriskofobesity.Inwomen,standingaquarter,half,andthreequartersofthetimewasassociatedwith35percent,47percent,and57percentrespectivereductionsinthelikelihoodofwaistsize.TheUSscientistslookedatthestandinghabitsofmorethan7,000adultsandcomparedtheirbodymas
5、sindex(BMI),bodyfatpercentageandwaistsize.21.Accordingtothepassage,standingupsixhoursadaycould_______.A.makeyouoverweighed.B.evenworsethansmokingC.reduceyearsofyourlifespan.D.cutyourfatlevels【答案】：D22.SlumpingatadeskorinfromofaTVisverylikelyto________.A.reducelik
6、elihoodofobesity.B.reducethebodyfatpercentage.C.increasethechanceofbecomingobeseD.makesnodifferencetoone’sweight【答案】：C23.Whatmightbethemainideaofthepassage?A.Standingisagoodwaytoloseweight.B.Womenhasalongerlifespan.C.Areyousufferingfromobesity?D.Smokingdomorehar
7、mtobody.【答案】：A【解析】：本文考查对文章大意的把握。从第一段从后一句可知，文章主要在讲站立对减肥的作用。BManypeoplethinkthatsqueezinginbreakfastbeforeworkisafeat（技艺）initself.However,researchfromtheWorldEconomicForumstatesthatsuccessfulpeoplemakethemostoftheirmornings.Theyhavereleasedalistof14thingsthatsucce
8、ssfulpeopledointhemorningsbeforethefirstmealoftheday.Itincludesexercising,spendingqualitytimewiththefamily,networkingovercoffeeandworkingonapersonal-passionproject.Th
