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陕西省宝鸡市宝鸡中学2019届高三英语上学期模拟考试试题（一）（B卷）本试卷共150分，共10页，考试时间120分钟。注意事项：1.答卷前，考生务必自己的姓名、准考证号填写在答题卡上，将条形码准确粘贴在条形码区域内。2.选择题必须使用2B铅笔填涂，非选择题必须使用0.5毫米黑色字迹的签字笔书写，字迹工整、笔迹清楚。3.请按照题号顺序在答题卡各题目的答题区域内作答，超出答题区域书写的答案无效。写在本试卷及草稿纸上的答案无效。第一部分听力（共两节，每小题1.5分，满分30分）做题时，先将答案标在试卷上。录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。第一节（共5小题；每小题1.5分，满分7.5分）听下面5段对话，每段对话后有一个小题。从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。1.Whatisthemandoing?A.Buyingahouse.B.Sellingahouse.C.Rentingahouse.2.Wheredoestheconversationmostprobablytakeplace?A.Atanairport.B.Inacanteen.C.Inanoffice.3.Whatwillthemando?A.Studyinthelibrary.B.Havethenextexam.C.Returnsomebooks.4.Whatdoesthemanwanttochangeaboutthecoat?A.Itsstyle.B.Itscolor.C.Itsquality.5.Whatdoesthewomanmean?A.Themanisjustababy.B.Themanshouldgotothedentist's.C.She'llhelpcuretheman'stoothache.第二节（共15小题；每小题1.5分，满分22.5分）听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。听第6段材料，回答第6至7题。6.Whathappenedtothewoman?A.Shewasbeateninatabletennisgame.B.Shewasinagoodmood.C.Shehadtotrainforatabletennisgame.7.Whatdoesthemanthinkofthewoman'sfailure?A.It'sawful.B.It'snobigdeal.C.It'snatural.听第7段材料，回答第8至9题。8.Whydoesthemanapologize?A.Becausehemisunderstoodthewoman.B.Becausehelostcontrolofhisvoice.C.Becauseheshoutedatthewomaninpublic.9.Whatdoesthewomansuggestthemando?A.Workoverthenight.B.Haveagoodrest.C.Getmorework.听第8段材料，回答第10至12题。10.What'stheprobablerelationshipbetweenthespeakers?A.Brotherandsister.B.Fatheranddaughter.C.Husbandandwife.11.Whatarethespeakerstalkingabout?A.TakingdowntheChristmastree.B.BuyingChristmaspresents.C.CelebratingChristmas.12.WhatdoesthewomanthinkofthelastChristmas?A.Justso-so.B.Unforgettable.C.Noisy.听第9段材料，回答第13至16题。13.Wheredoesthewomancomefrom?A.Japan.B.82ndStreet.C.NewYork.14.HowlonghasthewomanstayedinNewYork?A.For3days.B.For3weeks.C.For3months.15.Howoftendothebusesrun?A.Every5minutes.B.Every8minutes.C.Every15minutes.16.Whatmakesthewomanconfused?A.Thebuslines.B.TheNewYorkers.C.Thewaypeopletalk.听第10段材料，回答第17至20题。17.WhywasMrs.Whitearrestedyesterday?A.Shewassuspectedofstealingacard.B.Shestolesomeshoppingbags.C.Shelosthercreditcard.18.WhofollowedMrs.White?A.Acustomer.B.Thecashier.C.Thestoremanager.19.HowlongwasMrs.Whiteputinasmallroombeforethepolicecame?A.20minutes.B.15minutes.C.25minutes.20.WhatdidMrs.White'slawyeraskthestoretosend?A.Somemoney.B.Anapology.C.Aspecialdiscount.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，从每小题所给的A、B、C、D四个选项中，选出最佳选项。ALookintohunters'eyesHAVEyoueverbeenfacetofacewithacatorasheep?Ifyouhave,youprobablynoticedthatcatsnarrowtheireyestovertical(垂直)slits(狭缝),whilesheephavehorizontalpupils(瞳孔).Whyisthedifference?ScientistsfromtheUniversitiesofCalifornia,BerkeleyandDurhaminBritainmayhavetheanswer.Theirresearch,publishedrecentlyinthejournalScienceAdvances,suggestedthatpupils'shapescouldtellwhetherananimalisahunterorgetshunted.Theresearcherstookacloselookattheeyesof214landanimals.Thechallengewastoseeiftheycouldfindarelationshipbetweenananimal'sroleinthefoodchainandthepupils'shapes.Theyfoundapattern.Specieswithpupilsthatareverticalslitsaremorelikelytobesmallambushpredators(伏击捕食者)--creaturesthatlieinwaitfortheirlunch.Incontrast,thosewithhorizontalpupilsaremorelikelytobeplant-eatingprey(猎食；被捕食者)species.Evolutionchosethearrangementforagoodreason.Forhunterssuchashouseholdcats,itappearsthatverticalpupilsnotonlyimprovetheirabilitytokeeptrackofmovingobjectslikemice,butalsomaximizetheirabilitytojudgethedistancesoftheanimalstheyhunt.However,aninterestingdiscoveryfromthestudyisthattheslitpupilsaremostlylinkedtohuntersthatareclosetotheground.Therefore,biggercatswhoactivelyhuntdowntheirprey,liketigersandlions,don'thaveslitpupils.Ontheotherhand,forplant-eatingpreyanimals,horizontalpupilsgivethemawiderfieldofvision.Whenstretchedhorizontally,thepupilsallowformorelighttoenterfromthefront,back,andsides.Meanwhile,theyalsolimittheamountoflightfromthesunabovesotheanimalcanseethegroundbetter.Oncetheydodetectapredator,theyneedtoseewheretheyarerunning,saidleadingresearcherMartinBanks,aUCBerkeleyprofessorofoptometry(视光学).Theyhavetoseewellenoughoutofthecorneroftheireyestorunquicklyandjumpoverthings.Butwhathappenswhentheybenddowntoeat?ResearcherscheckedthisbywatchingpreyanimalsintheOaklandZooinCalifornia,US.Theyconfirmedthatwhengoatslowertheirheadstoeat,theireyesrotatetokeeptheirpupilshorizontal.Soitseemsthattheeyesareindeedthewindowtothesoul!21.Whatisthearticlemainlyabout?A.Howanimalskeeptrackofmovingobjects.B.Whyanimalshaveevolvedwithdifferentshapedpupils.C.Howanimalschangetheirpupils'shapewhenhuntingforfood.D.Howthepupils'shapeinfluencesananimal'sabilitytodetectapredator.22.Accordingtothestudy,slitpupilsA.helptoprovideawiderfieldofvision.B.providethesharpestwaytojudgehuntingdistance.C.aremorelikelytobelongtothosetogethunted.D.aremorelikelytobelongtobigpredators.23.Whatcanweconcludefromthearticleaboutplant-eatingpreyanimals?A.Theirpupilsallowmorelighttobereceivedfrombothaboveandbelow.B.Whentheylowertheirheadstoeat,theynarrowthe