湖南省2021届高三英语下学期4月模拟第三次考试试题含解析

湖南省2021届高三英语下学期4月模拟第三次考试试题（含解析）本试题卷时量120分钟，满分150分。第一部分听力（共两节，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。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.Wheredoestheconversationprobablytakeplace?A.Atthedrugstore.B.Atthelaundry.C.Atthebarber's.2.Whenwillthecoatsbefinished?A.Thursday.B.Saturday.C.Friday.3.Howdoesthewomanfeel?A.Worried.B.Satisfied.C.Delighted.4.Whatdoesthewomansuggest?A.Theyshareonecartowork.B.Theycometoworkearlier.C.Theygetmoreworkdone.5.WhywillthemangotoEdinburgh?A.Todosomesightseeing.B.Todrivethewomanthere.C.Tomeetsomeimportantpeople.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。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、7题。6.Whatdoesthewomanasktodoatfirst?A.Trythegloves.B.Changethegloves.C.Returnthegloves.7.Howmuchwillthewomanpaytogettheglovessheprefers?A.$29,95.B.$5.3.C.$35,25.听第7段材料，回答第8至10题。8.Whatdowelearnaboutthecouple?A.Theyareonvacation.B.Theywentonatriplastyear.C.Thewifedoesn’tliketotravel.9.Howlongdoesthetripintheadvertisementtake?A.7days.B.14days.C.21days.10.Whydoesn'tthewifelikethetripintheadvertisement?A.Shepreferstostayinthesameplace.B.Shedoesn'tliketravellingbyship.C.Shedislikesthefoodtobeofferedonthetrip.听第8段材料，回答第11至13题,11.Whatistheadvantageofthenewproduct?A.Tohelpsettlefamilyproblems.B.Tobringconveniencetopeople'slives.C.Toequipthehousewithdifferentthings.12.Whatistherobotprogrammedtodo?A.Repairingandguarding.B.Shoppingandcooking.C.Cleaningandwashing.13.Howdoesthewomanliketheproduct?A.Itissafeenough.B.Itistooexpensive.C.Itisverypopular.听第9段材料，回答第14至16题。14.Whatistherelationshipbetweenthespeakers?A.Classmates.B.Guideandtourist.C.Colleagues.15.Wheredoesthemanlivenow?A.Inthewoman'shouse.B.Inhisapartment.C.Inahotel.16.Whatimpressedthemanmostinthepark?A.Peopledancinginpublic.B.Thebeautifulscenery.C.Lotsofstatues.听第10段材料，回答第17至20题。17.WhendidMr.Jonesjointhecompany?A.Fiveyearsago.B.Thirtyyearsago.C.Fortyyearsago.18.WhatwasMr.Jones'firstpromotion?A.Officemanager.B.Headdriver.C.Vicepresidentofoperations.19.HowdidMr.Jonesgethisdegree?A.Bystudyingfull-time.B.Bytakingnightclasses.C.Bystudyingwithateam.20.Whatisthepurposeofthetalk?A.TowelcomeMr.Jonesasanewemployee.B.TocongratulateMr.Jonesonhisnewjob.C.TocelebrateMr.Jones'retirement.第二部分阅读（共两节，满分50分）第一节（共15小题;每小题2.5分，满分37.5分）阅读下列短文，从每题所给的a、b、c、d四个选项中选出最佳选项。AThesedevices,alongwithmanyothers,madethelistoftech-relateditemsavailablethisholidayseason.TheragunMiniTheTheragunMiniisessentiallyamassage(按摩)gunthatprovidesupto2,400beatsperminutetorelaxmusclesafteraworkouttopreventsoreness.Thedeviceisdesignedforquietnessandcanlastaroundtwohoursonafullcharge;$199.99at.LenovoSmartClockEssentialTheLenovoSmartClockbasicallyisadigitalalarmclockattachedtoaGooglesmartspeaker,whichallowsyoutoadjustsettingswithonlyyourvoiceorplaymusic.ThesimpleLEDdisplayshowsthelime,weatheranddayoftheweek,andithasabuilt-innightlight.Itsbatteryhasachargelifeofabouthalfamonthwithcontinuoususe.Startsat$29.99at.FitbitVersa3Fitbit’snewestsmartwatchoffersbuilt-inGPStrackingforthosewhoprefertologtheirexerciseoutingswithouttheneedtocarryaphone.Ifyourfocusisfitness,theVersa,whichhasalarges,colortouchscreendisplay,couldbeconsideredalessexpensiveoptiontoApple’ssmartwatch.TheVersa’sbatterycanlastuptosixdays;$229.95at.AmazonEchoDotandEchoDotKidsThefourthgenerationofAmazon’ssmartspeakernowhasaroundshapeandcomesintwoeditions:regularandoneforkids.ItoperatesthesamewayasothersmartspeakersintheEcholine,allowinguserstoaskthedevicetoplaymusicorgivethelatestnewsheadlines.ThekidsversioncomeswithafreesubscriptiontoAmazonKids+,whichhasaccesstochild-friendlydigitalbooksandgames.Itsbatterycanlastaroundsevenhoursonafullcharge,startingat$49.99at.1.Whosebatterycanworkthelongestlimeonafullcharge?A.FitbitVersa3.B.TheragunMini.C.LenovoSmartClockEssential.D.AmazonEchoDotandEchoDotKids.2.WhatdoTheragunMiniandFitbitVersa3haveincommon?A.Theybothofferbuilt-inGPS.B.Theybothhavecolortouchscreen.C.Theyarebothsuitableforworkoutlovers.D.Theybothcanbeboughtatthesamewebsite.3.WhatcanwedowithAmazonEchoDotandEchoDotKids?A.Purchaseanydigitalbooks.B.Keepinformedofourhomework.C.DownloadvideosfromtheInternet.D.SubscribetoAmazonKids+forfree.【答案】1.C2.C3.D【解析】【分析】本文是一篇说明文。文章主要介绍了与科技相关的一些设备。【1题详解】细节理解题。根据文章TheragunMini中的“Thedeviceisdesignedforquietnessandcanlastaroundtwohoursonafullcharge;(这款设备专为安静而设计，充满电后可续航2小时左右。)”、LenovoSmartClockEssential中的“Itsbatteryhasachargelifeofabouthalfamonthwithcontinuoususe.(电池续航时间约为半个月。)”、FitbitVersa3中的“TheVersa’sbatterycanlastuptosixdays;(Versa电池续航时间可达6天。)”和AmazonEchoDotandEchoDotKids中的“Itsbatterycanlastaroundsevenhoursonafullcharge(其电池充满电后可续航约7小时。)”可知，LenovoSmartClockEssential的电池在充满电的情况下工作时间最长。故选C。【2题详解】推理判断题。根据文章TheragunMini中的“TheTheragunMiniisessentiallyamassage(按摩)gunthatprovidesupto2,400beatsperminutetorelaxmusclesafteraworkouttopreventsoreness.(TheragunMini基本上是一个按摩枪，它提供高达2400次每分钟的打击，以放松肌肉后的锻炼，以防止疼痛。)”及FitbitVersa3中的“Fitbit’snewestsmartwatchoffersbuilt-inGPStrackingforthosewhoprefertologtheirexerciseoutingswithouttheneedtocarryaphone.(Fitbit最新的smartwatch为那些喜欢记录运动出游而不需要携带手机的人提供内置GPS跟踪。)”可推断，TheragunMini和FitbitVersa3都适合健身爱好者。故选C。【3题详解】细节理解题。根据AmazonEchoDotandEchoDotKids中的“ThekidsversioncomeswithafreesubscriptiontoAmazonKids+,whichhasaccesstochild-friendlydigitalbooksandgames.(儿童版是免费订阅Amazonkids+的，可以使用适合儿童的电子书和游戏。)”可知，我们可以用AmazonEchoDotandEchoDotKids来免费订阅AmazonKids+。故选D。BJeanwasasinglemotherwithayoungson.Shetaughtthefirstgradeandworkedveryhard.Shedroveasmalloldcar.OneAugust,theteachersreturnedfromasummerbreaktoseeJeandriveuptoschoolwiththreechildrenThetwogirlswereJean’sformerstudentswhohadlosttheirparents.Theydidnotwanttoenterafostercarecenter.TheyturnedtoJean—theirfirstgradeteacher—forhelp.Thoughsheandhersonlivedinasmallhouse,Jeantookthegirlsin.Duringlunch,whileotherteacherssharedlifestories,Jeannevercomplainedabouthernewresponsibilities.Shedid,however,speakabouthercar.Withthreechildrentotransport,thecarwastoosmallandslow.Itevenburnedengineoil.Jeanneededsomethingnew.However,shecouldn’tbuyonewiththreechildreninherhome.Asagoodfriend,Ilistenedtoherconcerns.Atthattime,didnothavemuchmoney.ButIwantedtohelpJeanbuyacar.AnideahitmewhenIwatchedaTVshow.Oneday,JeanreceivedaninvitationtoTVshow.Shewassurprisedbutdecidedtoattendit.MidwaythroughtheshowthehostcalledJeantothestage.Heexplainedhehadreceivedaletter,knowingherneedforanewcar.TheaudiencelistenedtothedetailsofJean’sstoryandwereallmoved.ThenthehostsaidthatJeanwouldreceiveanewcarforherfamily.CheersfilledthestudioandJeanshookwithdisbelief.Sixhundredmilesaway,Iwatchedthejoyofitallfromthetelevisioninmylivingroom.Jean’sbighearttaughtmemanylessonsthatyear.Ididnothingbutshareherstory.4.WhatcanweinferaboutJeanaccordingtothefirstparagraph?A.Sheknewthegirls’parents.B.Shewasverykind-hearted.C.Shewantedtosellhersmallcar.D.Shedidn’thavesummerbreakasotherteachers.5.WhattroubledJean?A.Shecouldn’taffordtobuyanewcar.B.Shefoundithardtoraisethreekidsalone.C.Shecouldn’tsparemoretimeforherstudents.D.Shehadnotimetotransportherkidstoschool.6.WhydidJeanreceiveaninvitationtotheshow?A.Theauthorturnedtotheshowforhelp.B.Theschoolwantedtomakeherstoryknown.C.Theschoolrewardedherforherhardwork.D.Theshowpickedsomesinglemotherstoreportrandomly.7.Whatcanbethebesttitleforthetext?A.Aletterfrommyfriend B.HelpingmyfriendgetacarC.Invitingmyfriendtoshow D.Asinglemotherwiththreekids【答案】4.B5.A6.A7.B【解析】【分析】本文是记叙文，讲述了我为了我的朋友获得新车，邀请她参加节目，通过大家的帮助，让她完成愿望，她的善心温暖了很多人。【4题详解】推理判断题。根据文章第一段“Thoughsheandhersonlivedinasmallhouse,Jeantookthegirlsin.”尽管她和她的小儿子住在了小房子里，简还是带两个女孩回家了。说明简的家庭条件很差，但是因为善心，还是把两个女儿带回了家。选项B说她非常热心肠，符合题意，故选B项。【5题详解】细节理解题。根据第二段“Withthreechildrentotransport,thecarwastoosmallandslow.Itevenburnedengineoil.Jeanneededsomethingnew.However,shecouldn’tbuyonewiththreechildreninherhome.”由于要载三个孩子，这辆车又小又慢。它甚至烧机油。琼需要一些新东西。然而，家里有三个孩子，她买不起。所以简的困扰是无法承担一辆新车，故选A项。【6题详解】细节理解题。根据第三段“Asagoodfriend,Ilistenedtoherconcerns.Atthattime,didnothavemuchmoney.ButIwantedtohelpJeanbuyacar.AnideahitmewhenIwatchedaTVshow.”作为一个好朋友，我倾听了她的担忧。那时，没有多少钱。但是我想帮简买辆车。我在看电视节目时突然想到一个主意。以及第四段提到“Oneday,JeanreceivedaninvitationtoTVshow.Shewassurprisedbutdecidedtoattendit.”有一天，琼收到了参加电视节目的邀请。她很惊讶，但还是决定参加。可知，是作者向节目组提出了帮助请求，A项符合题意，故选A项。【7题详解】主旨大意题。联系整篇文章，我的善良朋友抚养了三个孩子，我为了帮助她，邀请她来参加节目，并帮助她获得了新车。B项符合题意，故选B项。CAquicklookatInstagramwillshowyouthousandsofgirlssharingtheirclothingoftheday.Manyofthesegirlsaresharingcompletelynewclotheseveryday.Andthey’refeelingthepressuretoneverrepeatclothes.ThisattitudeofnotbeingabletowearsomethingagainaftersharingitonInstagramisfartoocommon.ItisasadthingwhensomegirlsfeelsorryforappearinginthesameclothesmorethanonceonInstagram.Clothesbusinessespushnew“must-haves”everyweek,whichaddstothepressuretokeepup.Clotheshavebeensocheapbecauseofthecompetitionbetweenclothesbusinessesthatit’sshockinglyeasytobuynewclotheseveryday.Theseclothesbusinesseshavemadeitpossibleforanormalpersontoneverbeseeninthesameclothestwice.Oftenthequalityoftheseclothesissolowthattheydon’tevensurvivethewashsothereisnochanceofthatsecondwear.Considereverythingthatgoesintomakingasinglepieceofclothing—forexample:plentyofwater,energyandpetrochemicals,finishingandlaborofeachworkerthroughoutmakingit.It’sshockingtothinkafterallthis,apieceofclothingmightbewornonce,maybetwice,andthenthrownawaysothattheycanfollowfastfashion.Thefashionofthrowingclothesawayafteruseneedstochange.Proudlypostthesameclothesyou’vewornbeforeonline.Getcreativewithmixingandmatching,andborrowfromfriendsforspecialtimes.Thepossibilitiesareendlesssothere’snoneedtoshopfrequently.8.Whatisasadthingaccordingtothefirstparagraph?A.SomegirlslikeshowingoffontheInternet.B.Somegirlsspendtoomuchtimeonsocialmedia.C.Somegirlscaretoolittleabouttheirappearances.D.Somegirlsthinkpostingthesameclothesonlineagainwrong.9.Whatleadstothegirls’wearingthesameclothesonlyonce?A.Onlineshopping. B.Parents’pressure.C.Clothesbusinesses. D.Lazinesstowashclothes.10.Whydoestheauthormentionhowsinglepieceofclothingismade?A.Totellusweshouldtreasureclothes.B.Toshowfastfashion’sgreatinfluence.C.Toshowthedevelopmentoftheclothesindustry.D.Totellusweshouldhaveourowndressingstyles.11.Whatdoestheauthorwanttodointhelastparagraph?A.Offerreasons. B.Givesuggestions.C.Giveencouragement. D.Offermoreinformation.【答案】8.D9.C10.A11.B【解析】【分析】本文是一篇说明文。文章主要介绍了女孩衣服只穿一次的现状以及对此提出的建议。【8题详解】细节理解题。根据第一段最后一句“ItisasadthingwhensomegirlsfeelsorryforappearinginthesameclothesmorethanonceonInstagram.(有些女生在Instagram上对不止一次穿同样的衣服而感到抱歉,这是一件令人难过的事情。)”可知，有些女孩觉得不好意思再把穿同样衣服的照片贴到网上。故选D。【9题详解】细节理解题。根据第二段中“Theseclothesbusinesseshavemadeitpossibleforanormalpersontoneverbeseeninthesameclothestwice.Oftenthequalityoftheseclothesissolowthattheydontevensurvivethewashsothereisnochanceofthatsecondwear.(这些服装生意使得一个普通人永远不会穿同一件衣服出现两次。这些衣服的质量通常都很低,以至于经不起洗涤,所以不可能再穿第二次。)”可知，由于服装业对这种行为的推动，所以同一件衣服不会被穿两次。故选C。【10题详解】推理判断题。根据第三段“Considereverythingthatgoesintomakingasinglepieceofclothing.forexample:plentyofwater,energyandpetrochemicals,finishingandlaborofeachworkerthroughoutmakingit.It’sshockingtothinkafterallthis,apieceofclothingmightbewornonce,maybetwice,andthenthrownawaysothattheycanfollowfastfashion.(考虑一下制作一件衣服所需要的一切一一例如：大量的水能源和石油化学品、整理和每个工人在整个制作过程中的劳动。想到这一切真令人震惊。一件衣服可能穿一次，也许两次，然后扔掉，这样他们就可以跟上快速时尚。)”提到了对成衣过程的繁复的呈现，同时结合下一段第一句“Thefashionofthrowingclothesawayafteruseneedstochange.(使用后扔掉衣服的时尚需要改变。)”可知，我们要改变这种习惯，即要珍惜衣服。故选A。【11题详解】推理判断题。根据文章最后一段“Thefashionofthrowingclothesawayafteruseneedstochange.Proudlypostthesameclothesyou’vewornbeforeonline.Getcreativewithmixingandmatching,andborrowfromfriendsforspecialtimes.Thepossibilitiesareendlesssothere’snoneedtoshopfrequently.(衣服用后就扔掉的风气需要改变了。骄傲地把你以前穿过的衣服放到网上。创造性地混合和搭配，在特殊时刻向朋友借些东西。可能性无穷无尽，所以没有必要经常购物。)”可知，本段主要提供了几种重复利用的方式，所以是在提供建议。故选B。DIfyouthinkofthejobsthatrobotscouldneverdo,youwouldprobablyputdoctorsandteachersatopofthelist,it'seasytoimaginerobotsandfactoryworkers.Butareweunderestimatingwhatrobotscando？Insomecases,theyalreadydobetterthandoctorsatdiagnosingillness.Also,somepatientsmightfeelmorecomfortablesharingpersonalinformationwithamachinethanaperson.Couldtherebeaplaceforrobotsineducationafterall？BritisheducationexpertAnthonySeldomthinksso.Heevenhasadatefortherobottakeoveroftheclassroom:2027.Heforecaststhatrobotswilldothemainjobofdisseminatingknowledgeandteacherswillbelikehelpers.Intelligentrobotswillreadstudents'faces,movementsandevenbrainsignals.Thentheywillpasstheinformationontoeachstudentinthewayheorshecanunderstand.However,it'snotapopularopinion.Mostpeoplethinkit'simpossiblethatrobotswillhavetheabilitytoreallyconnectwithhumanslikeanotherhumancan.Onethingiscertain,though.Arobotteacherisbetterthannoteacheratall.Insomepartsoftheworld,therearen'tenoughteachersand9%—16%ofchildrenundertheageof14don'tgotoschool.Thatproblemcouldbepartlysolvedbyrobotsbecausetheycanteachanywhere.Beingateacherisadifficultjobandteachersoftenfeeloverworked.Perhapsthequestionisnot“Willrobotsreplaceteachers?”but“Howcan'trobotshelpteachers?”Teachersspendalotoftimedoingnon-teachingwork,includingmorethan1houraweekmarkinghomework.Ifrobotscouldcutthetimeteachersspendmarkinghomeworkandwritingreports,teacherswouldhavemoretimeandenergyforthepartsofthejobhumansdobest.12.Whatdoesthefirstparagraphmainlytalkabout？A.Robotscandocreativework. B.Robotsworkbetterthanhumans.C.Robotswillreplacedoctorssoon. D.Robotscandomorejobsthanimagined.13.Whatdoestheunderlinedword“disseminating”inparagraph3mean？A.Storing. B.Spreading. C.Analyzing. D.Replacing.14.Whichwordbestdescribesthepublic'sattitudetoAnthonySetdom'sforecast？A.Reasonable. B.Uncreative. C.Unrealistic. D.Unacceptable.15.What'sthemainideaofthetext？A.Whetherrobotswillcompletelyreplacehumanteachers.B.Whetherrobotswillevolvebythemselves.C.Whatrobotsareneverabletodo.DWhattheweaknessofrobotsare.【答案】12.D13.B14.C15.A【解析】【分析】本文是一篇说明文。这篇短文主要讲述了机器人老师的情况。【12题详解】主旨大意题。根据第一段“Ifyouthinkofthejobsthatrobotscouldneverdo,youwouldprobablyputdoctorsandteachersatopofthelist,it'seasytoimaginerobotsandfactoryworkers.Butareweunderestimatingwhatrobotscando?（如果你认为机器人永远不会做的工作，你可能会把医生和教师放在首位，机器人和工厂工人是很容易想象的。但我们是否低估了机器人的能力?）”可知，第一段讲述的是“机器人能做比想象中更多的工作”。故选D。【13题详解】词义猜测题。根据第三段中“Heforecaststhatrobotswilldothemainjobofdisseminatingknowledgeandteacherswillbelikehelpers.Intelligentrobotswillreadstudents'faces,movementsandevenbrainsignals.Thentheywillpasstheinformationontoeachstudentinthewayheorshecanunderstand.（他预测机器人将承担disseminating知识的主要工作，老师就像助手。智能机器人将读取学生的面部表情、动作，甚至大脑信号。然后他们会以每个学生能理解的方式把信息传递给他们。）”可知，机器人能传播知识和信息，所以划线词的意思是“传播”。故选B。【14题详解】推理判断题。根据第四段“However,it'snotapopularopinion.Mostpeoplethinkit'simpossiblethatrobotswillhavetheabilitytoreallyconnectwithhumanslikeanotherhumancan.（然而，这并不是一个受欢迎的观点。大多数人认为机器人不可能拥有像人类一样与人类沟通的能力。）”可知，公众认为安东尼·塞特姆的预测是“不切合实际的”。故选C。【15题详解】主旨大意题。根据最后一段“Beingateacherisadifficultjobandteachersoftenfeeloverworked.Perhapsthequestionisnot“Willrobotsreplaceteachers?”but“Howcan'trobotshelpteachers?”Teachersspendalotoftimedoingnon-teachingwork,includingmorethan1houraweekmarkinghomework.Ifrobotscouldcutthetimeteachersspendmarkinghomeworkandwritingreports,teacherswouldhavemoretimeandenergyforthepartsofthejobhumansdobest.（作为一名教师是一项困难的工作，教师经常感到劳累过度。也许问题不是“机器人会取代教师吗?”而是“机器人怎么不能帮助老师呢?”教师花大量的时间做非教学工作，包括每周批改作业1个多小时。如果机器人能减少老师批改作业和写报告的时间，老师就会有更多的时间和精力来做人类最擅长的工作。）”可知，这篇文章讲述的是机器人是否能完全替代老师这个问题。故选A。第二节（共5小题,每小题2・5分，满分12.5分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项，选项中有两项为多余选项。Intheworldoftrade,theInternetiskingasitneversleepsandcontinuestotakedealafterpeoplehaverestedforthenight.___16___,theInternetworldhastakenlargestepstomakeconsumersandinvestorsfeelsaferwiththefundswhicharebeingprocessed.___17___,doyouhopeyourinformationwillbestolen?Ibetitis“No”.Perhapsyoutrustthosenetworkbusinessmen,foryou’veboughtfromthembeforeorknowsomeonewhohas.Whenitcomestoonlinedeal,safetyisstillimportant.Justafewweeksagoover$150millionwerefrozenbywhatseemstohavebeenamistake.___18___.Believeitornot,thiswastheseconddangerousbugforthisagreement.BackinMay,whenthefirstfaultwasdiscovered,some“whitehat”hackerssavedmostofthesignsandreturnedthemtotheirowners.ZenProtocol,oneofablockchainisbuiltforfinance.___19___.Itworkswithalanguagedesignedtoprovewhatagreementsdo-amethodcalled“formalverification”.Italsohasuncoveredsomeofthebasicfaultsinthesystemandhassolvedtheseissuesmakingiteasyandsafeforyou.ZenProtocolisn’tthefirstblockchaintoofferdifferentchoices.___20___.Technologytalkaside,thegreatthingisthatitcaninformaboutthesceneryanddevelopwiththenowadaysatmosphereoftheonlinedealscenery.A.OnethingiscertainB.WiththedevelopmentofonlinedealC.AsmartagreementisasetofpromisesD.Howeverit’soneofthemostsafechoicesforfinancialinvestorsE.Whenyoupressthe“BUY”buttononyourfavoriteclothinglineF.IttakesstepstosolvethesafetyissuebyensuringthecodeworksforyouG.Thereasonisthatanagreement,usedtostorefunds,containedasimplebug【答案】16.B17.E18.G19.F20.D【解析】【分析】这是一篇说明文。文章主要讲述了目前，网上交易虽然已经赢得了人们的信任，但是仍然存在一些风险。ZenProtocol能及时发现漏洞并做出调整，与时俱进，不断完善，为网上交易的安全保驾护航。【16题详解】根据后文“theInternetworldhastakenlargestepstomakeconsumersandinvestorsfeelsaferwiththefundswhicharebeingprocessed.”（互联网世界已经采取了大量措施，让消费者和投资者对正在处理的基金感到更安全。）可知，这个空介绍的是基于什么原因互联网采取了很大的措施。选项B.“Withthedevelopmentofonlinedeal”（随着网上交易的发展）在逻辑上与后文相一致，故选B。【17题详解】根据后文“doyouhopeyourinformationwillbestolen?”（你希望你的信息被盗吗?）及“Perhapsyoutrustthosenetworkbusinessmen,foryou’veboughtfromthembeforeorknowsomeonewhohas.”（也许你信任那些网络商人，因为你以前从他们那里买过东西，或者你知道谁买过。）可知，这个空对应的应当是你在进行网上交易时的情况。选项E.“Whenyoupressthe“BUY”buttononyourfavoriteclothingline”（当你点击你最喜欢的服装系列上的“BUY”按钮的时候）符合题意。故选E。【18题详解】根据前文“Justafewweeksagoover$150millionwerefrozenbywhatseemstohavebeenamistake.”（就在几周前，一亿五千多万美元，被一个看似错误的东西冻结了。）讲述了一个资金被冻结的事例，所以空白处应该论述造成这种情形的原因。选项G.“Thereasonisthatanagreement,usedtostorefunds,containedasimplebug”（原因是用来储存资金的协议，包含了一个简单的漏洞。）与文意相符，故选G。【19题详解】根据后文“Itworkswithalanguagedesignedtoprovewhatagreementsdo-amethodcalled“formalverification”.Italsohasuncoveredsomeofthebasicfaultsinthesystemandhassolvedtheseissuesmakingiteasyandsafeforyou.”（它使用一种旨在证明协议有何作用的语言——一种被称为“形式验证”的方法。它还发现了系统中的一些基本错误，并解决了这些问题，使其更加容易和安全。）提到了一系列具体的措施来保证网上交易的安全，所以，空白处应该讲述采取措施的原因。选项F.“Ittakesstepstosolvethesafetyissuebyensuringthecodeworksforyou”（为了安全问题，它通过确保代码对你有用的措施。）符合题意，故选F。【20题详解】根据空格前一句“ZenProtocolisn'tthefirsttoofferdifferentchoices”（ZenProtocol并不是第一个提供不同选择的区块链。）可知，接下来的论述仍然是以ZenProtocol为话题，叙述的内容可以用指示代词it来指代。选项D。“However,it’soneofthemostsafechoicesforfinancialinvestors”（然而，对金融投资者来说，这是最安全的选择之一）与文意相符，故选D。第三部分语言运用（共两节，满分30分）第一节（共15小题;每小题1分，满分15分）阅读下面短文，从短文后各题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。Itwasearlyinthemorningwhenpeopleheardunusualnoise.Theyhadnochoicebutto____21____toseewhatitwas.Theworkers____22____theParnuRivercautiouslyto____23____thestrangenoisetheyoverheard.Itwasnotuntiltheywereabout100yardsoutthattheycould____24____whatitwas.Itturnedoutthattherewasa____25____animal.Theanimalmakingthenoiseseemedtobe“dog”!Uponrescuingthe“dog”,themenquicklywrappedtheanimalinathickblankettoprovidesomemuch-needed____26____.Themenphonedtheirlocalanimalhospital,andthentheywere____27____thattheyshouldtakeitthereasquicklyaspossible,sothat’swhattheydid.Thewholetimethere,theanimaldidn’t____28____atall.Infact,itsleptallthewaysilentlythere.Unfortunatelythevetsfeltconfusedanddidn’t____29____knowwhattheyhadontheirhands.Sotheyphonedalocalhunter.Thankfully,thehunterhurrieddowntothe______30______andrecognizedexactlyitasawolftheyendedupsaving!Sureenough,thewolfbegantoreturntoits______31______waysthemomentitstartedtorecover.Itwasaone-year-oldwolf.The______32______arrivedforthewolftogobackhome.Whenthey______33______thecagethatfinemorning,itwalkedforwardslowlyandlookedbackseveraltimes.Notuntiltheywaveddiditflylikea(n)______34______fromthestringandthendisappearedintothe______35______.21.A.growup B.takeaction C.breakup D.takecharge22.A.preserved B.crossed C.approached D.narrowed23.A.explore B.lessen C.remove D.delete24.A.comment B.sustain C.hold D.tell25.A.drowning B.sleeping C.cheering D.diving26.A.conservation B.dignity C.treatment D.warmth27.A.warned B.informed C.encouraged D.declined28.A.emerge B.suffer C.move D.function29.A.ever B.intentionally C.even D.generally30.A.scene B.river C.yard D.farmland31.A.particular B.extreme C.passive D.natural32.A.time B.symbol C.fate D.symphony33.A.destroyed B.balanced C.opened D.expanded34.A.needle B.arrow C.sign D.image35.A.fog B.crowd C.darkness D.wilderness【答案】21.B22.C23.A24.D25.A26.D27.B28.C29.C30.A31.D32.A33.C34.B35.D【解析】【分析】本文是一篇记叙文。文章主要讲述了人们救起一只溺水的动物，结果发现他们救下的是一头狼。【21题详解】考查动词短语词义辨析。句意：他们别无选择，只能采取行动看看到底是怎么回事。A.growup成长；B.takeaction采取行动；C.breakup破裂；D.takecharge负责。根据“Itwasearlyinthemorningwhenpeopleheardunusualnoise.”可知，人们采取行动来看过究竟。故选B。【22题详解】考查动词词义辨析。句意：工人们小心翼翼地走近帕尔努河，探究他们听到的奇怪的声音。A.preserved保护；B.crossed穿过；C.approached靠近；D.narrowed变窄。根据“to____3____thestrangenoisetheyoverheard.”可知，工人们小心翼翼地靠近河边。故选C。【23题详解】考查动词词义辨析。句意：工人们小心翼翼地走近帕尔努河，探究他们听到的奇怪的声音。A.explore探索；B.lessen减少；C.remove消除；D.delete删除。根据“Itwasearlyinthemorningwhenpeopleheardunusualnoise.”可知，工人们小心翼翼地靠近河边是为了探索奇怪声音的由来。故选A。【24题详解】考查动词词义辨析。句意：他们走到大约一百码远的地方，才看清那是什么东西。A.comment评论；B.sustain支持；C.hold拿着；D.tell告诉；辨别。根据“Itwasnotuntiltheywereabout100yardsout”可知，直到他们在一百码的地方才能辨别出那是什么。故选D。【25题详解】考查动词词义辨析。句意：原来有一只溺水的动物。A.drowning淹死；B.sleeping睡觉；C.cheering欢呼；D.diving跳水。根据“Theworkers____2____theParnuRivercautiouslyto____3____thestrangenoisetheyoverheard.”可知，河里是一只溺水的动物发出的声音。故选A。【26题详解】考查名词词义辨析。句意：在救出这只“狗”后，这些人迅速用厚毯子把它包裹起来，以提供一些急需的温暖。A.conservation保存；B.dignity尊严；C.treatment治疗；D.warmth温暖。根据“themenquicklywrappedtheanimalinathickblanket”可知，用厚毯子把它裹起来的目的是为了保暖。故选D。【27题详解】考查动词词义辨析。句意：这两个人给当地的动物医院打了电话，然后他们被告知应该尽快把它送到那里，于是他们就这么做了。A.warned警告；B.informed告诉；C.encouraged鼓励；D.declined下降。根据“Themenphonedtheirlocalanimalhospital,”可知，动物医院告知他们尽快送往医院。故选B。【28题详解】考查动词词义辨析。句意：在那里的整个过程中，这只动物一点也不动。A.emerge浮现；B.suffer遭受；C.move移动；D.function运行。根据“Infact,itsleptallthewaysilentlythere.”可知，这只动物一路上一动不动。故选C。【29题详解】考查副词词义辨析。句意：不幸的是，兽医们感到困惑，甚至不知道他们手上拿什么。A.ever曾经；B.intentionally有意地；C.even甚至；D.generally一般地。根据“Unfortunately,thevetsfeltconfused”可知，兽医因为困惑，甚至不知道手里该拿什么东西。故选C。【30题详解】考查名词词义辨析。句意：谢天谢地，猎人赶紧赶到现场，认出了那就是他们最后救下的一只狼！A.scene现场；B.river河；C.yard院子；D.farmland农田。根据“andrecognizedexactlyitasawolftheyendedupsaving!”可知，猎人赶到现场来辨认词动物。故选A。【31题详解】考查形容词词义辨析。句意：果然，狼一开始恢复，就开始恢复正常。A.particular特定的；B.extreme极度的；C.passive被动的；D.natural自然的；本能的。根据“themomentitstartedtorecover.”可知，狼恢复之后，开始恢复它的本性。故选D。【32题详解】考查名词词义辨析。句意：狼回家的时间到了。A.time时间；B.symbol符号；C.fate命运；D.symphony交响乐。根据“thewolftogobackhome.”可知，狼恢复之后，到了狼该回家的时候了。故选A。【33题详解】考查动词词义辨析。句意：在那个晴朗的早晨，当他们打开笼子时，它慢慢地向前走，还回头看了好几次。A.destroyed销毁；B.balanced平衡；C.opened打开；D.expanded扩展，膨胀。根据“itwalkedforwardslowlyandlookedbackseveraltimes.”可知，人们打开笼子，让狼回归自然。故选C。【34题详解】考查名词词义辨析。句意：直到他们挥手，它才像箭一样从弦上飞起来，然后消失在荒野里。A.needle针；B.arrow箭；C.sign标记，信号；D.image想象。根据“fromthestringandthendisappearedintothe_____15_____.”可知，狼像弦上的弓箭一样飞起来。故选B。【35题详解】考查名词词义辨析。句意：直到他们挥手，它才像箭一样从弦上飞起来，然后消失在荒野里。A.fog雾；B.crowd人群；C.darkness黑暗；D.wilderness荒野。根据“The_____12_____arrivedforthewolftogobackhome.”和常识可知，狼的家一般在荒野之地。故选D。第二节(共10小题;每小题L5分，满分15分)阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式InvisiblePeopleIfyouhavethetime,checkoutanamazingYouTubechannelthatIrecentlyfound____36____(call)“invisiblepeople”.It’sachannelwith____37____(hundred)ofinterviewsofhomelesspeople____38____sharetheirstoryandhowtheysurvivedaytoday.Themanwhooperatesthechannel____39____(be)formerlyhomelessandhasdevotedhislifetohelping____40____homeless.Thename“invisiblepeople”certainlysuitsthechannelwell.Forindeedtherearesomany“invisible”beingswhoaresufferingeveryday,bothhumansand