2019-2020年高考英语大一轮复习单元检测卷9Unit4Wildlifeprotection新人教版必修

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1、2019-2020年高考英语大一轮复习单元检测卷9Unit4Wildlifeprotection新人教版必修Ⅰ.阅读理解Livingamongtrees,plantsandflowerscanfillyourlifewithbeauty.Ifyouareawoman,itcanalsohelpyoulivelonger.Researchersfoundthatwomenwholiveinhomessurroundedbyplantsappeartohavelowerdeathratesthanw

2、omenwholiveinareaswithlessgreenery.Jamesandhisteamlookedatinformationfromoneofthelargestandoldestinvestigationsofwomen'shealth:theNurse'sHealthStudy.Thestudybegan40yearsagoandexpandedin1989.Itnowhasinformationonnearly200,000women.Forthenewstudy,theHa

3、rvardteamlookedatthedeathratesofmorethan100,000womenbetweentheyearsxxandxx.Thentheresearchersparedthedeathratesofthesewomentothegreeneryaroundtheirhomes.Theresearchersconsideredotherriskfactors—thingssuchastheageofthewomen,theireconomicstatus,raceand

4、ethnicity.Theyalsolookedatwhetherornotthewomensmoked.Thestudyfoundthatthedeathrateamongwomenwholivedinthegreenestspaceswas12percentlowerthanthosefromtheleastgreenareas.PeterJamessaidheandhisteamweresurprisedtofindsuchastronglinkbetweenhighvegetationl

5、evelsandlowdeathrates.Headdstheywerealsosurprisedtofindhowhighlevelsofplantlifecanaffectawoman'smentalhealth.Thestudysuggeststhatlivingamongvegetationloweredlevelsofdepression.Researcherssaywomeningreenerareasspentmoretimewithotherpeople,exercisedmor

6、eandwerelessexposedtoairpollution.Oneofthebiggesteffectsofgreeneryappearedtobealoweredriskof__respiratory_disease__andcancer.Thestudyfoundthatwomenlivinginareaswiththemostgreeneryhada34percentlowerrateofdyingfromarespiratorydiseaseanda13percentlowerr

7、ateofdyingfromcancer.语篇导读本文为说明文。人们一直以来都认为植物对环境有益，却很少有人知道植物对延长人类的寿命也有效果。本文简要介绍了一项研究报告，该报告发现植物可以有效地延长女性寿命。1．Whatisthetextmainlyabout?A．Plantsmayhelpwomenlivelonger.B．Greeneryplaysasignificantroleinpeople'slife.C．TheNurse'sHealthStudyhasstudiedtheinform

8、ationonnearly200,000women.D．Livingamongvegetationcanlowerpeople'slevelsofdepression.解析A　主旨大意题。浏览文章特别是根据第一段第一、二句可知，本文主要是有关植物可以延长女性寿命的话题，故选A项。B项范围太大，C、D两项都只是文章的部分内容。2．Whatdotheunderlinedwords“respiratorydisease”referto?A．Lungdisease.B．Breathingdisease.