专题18 Day17-2021年高考英语新题组合小卷限时练30天 - 副本

Day17班级____________学号____________姓名____________得分____________（时间:50分钟分值：58分）序号题型内容1阅读理解对果蝇听觉系统的研究可为人类听力丧失治疗提供策略。2七选五介绍在新冠疫情非常时期进行乔迁聚会的建议和注意事项3语法填空讲述了近十年中国家庭在孩子教育上的投入4书面表达关于安全知识讲座的通知Part1阅读理解（共4小题；每小题2分，满分8分）（2021·江西省宜丰中学高三一模）ScientistatUniversityCollegeLondonhavediscoveredsetsofregulatorygenes,whichareresponsibleformaintaininghealthyhearing.Thefinding,madeinfruitflies,couldleadtotreatmentsforage-relatedhearingloss(ARHL)inhumans.Globally,one-thirdofpeopleagedover65experiencehearingimpairment,andwhiletherearethoughttobemorethan150genesthatmayaffecthearingloss,thereisnounified(统一的)viewonhowtousethesetodevelophearinglosstreatments.Inthestudy,publishedinScientificReports,researchersareattheUCLEarInstituteassessedthehearingabilityofthecommonfruitflyacrossitslifespan(around70days)toseeiftheirhearingdeclineswithage.Afruitfly’searssharemanymolecular(分子的)similaritieswiththeearsofhumans,makingitanidealtoolforthestudyofhumanhearingloss.ResearchersfoundthattheantennalearsoffruitfliesalsodisplayARHLwithnearlyallsensitivehearingmeasuresstartingtodeclineafter50daysofage.Thismadetheresearcherswanttoknowiftherewereany“age-variable”genesintheflies’innerearswhichhavekepttheearshealthyfor50daysoftheirlives.Aftercloserexamination,researchersidentifiedanewsetofregulatorygenes-homeostasisgenes.Thesegenesareoftenresponsibleforpickingupsoundandtheoverallsensitivityoftheear.Usingthisinformation,scientistswerethenabletogeneticallymodify(修改)thegenesandpreventthefliesfromgettingARHL.ProfessorJoergAlbert,leadauthorofthestudy,said:“Whilemanystudieshavebeenconductedintothehearingfunctionoffruitflies,oursisthefirsttolookatthemechanisticandmoleculardetailoftheirauditorylifecourse.”“Thefactthatthesegenesareconservedinhumanswillalsohelptofocusfutureclinicalresearchinhumansandtherebyacceleratethediscoveryofnewpharmacologicalorgene-therapeuticstrategies.”1．WhatdidscientistsatUCLdiscover?A．One-thirdofpeopleagedover65havehearingproblems.B．Homeostasisgenesmaintainone’sabilitytohear.C．Thereareregulatorygenesthatarerelatedtoaging.D．Humanshaveover150genesthatcanaffecthearingloss.2．Whywerefruitfliesusedintheresearch?A．Theirhearingsystemissimilartothatofhumans’.B．Theirhearingabilityalsodeclineswithage.C．TheydisplayARHLduringtheirlifespan.D．Theysharemanygeneswithhumans.3．Whatisthemainpurposeofthelasttwoparagraphs?A．Thediscoveryofnewtreatments. B．Thesignificanceofthestudy.C．Theresultofthestudy. D．Thefuturecommercialprospects.4．Whichofthefollowingwouldbethebesttitleforthetext?A．Age-relatedhearingloss:fruitfliesandhumansB．Hearingloss:acommonproblemforolderadults.C．Genediscoverycouldleadtohearinglosstreatments.D．Thebody’sabilitycanbeunlockedtotreatlosthearing.Part2七选五（共5小题；每小题2分，满分10分）（2021·吉林吉林市·高三月考）Ifyourecentlyclosedonanewhouse,youprobablystartedhousehuntinginthemidstoftheCOVID-19pandemic.Unfortunately,hostingahousewarmingin2021isprobablygoingtobehardertopulloff.Tohelp,we’vecookedupafewideasofhowtoholdapandemic-erahousewarmingparty.Thebasics:SafeAnythingthatyoudoduringthepandemicshouldfollowsomesimplerules.5．Forexample:washyourhandsalot,wearamaskinpublicandmaintainsocialdistancingofatleastsixfeetfrompeople.Thatlastonemakesahousewarmingpartyalmostimpossible.Pleasekeepthesesafetymeasuresinmindasyoureadon.IDEA1:UsetheZoom(云视频会议软件)call.IfwesuggestedhavingahousewarmingpartyviaZoomoneandahalfyearsago,oureditorswouldhavethoughtwewerecrazy.6．Zoomisold-hatatthispoint,butwestillsortoflikeZoomcalls.Theygaveusachancetostayclosewithpeoplewecouldn’tseeinperson.7．Thisideastartsbycreatingaroom-to-roomvideotourofyourhome,showingyournewplaceandhighlightingwhyyou’resoexcitedtobelivingthere.IDEA2:Takeitoutside.8．Butnowisnotthetimetohavealargegatheringindoors.Justdoitoutside.Ifyouhaveayard,setupseparatestationsforbarbecuingandforfriendstokeepatasafedistance.Youcouldevenhavealocalrestauranttocateritwithtakeout.Lastly:9．Whenthehealthrisksareover,plantoholdaproperget-together,rememberingthatyouwerecreativeenoughtofindawaytocelebratethepurchaseofyournewhomeduringaglobalpandemic.A．Wegetit.B．Youknowtheones.C．Today,notsomuch.D．Recallitwhenpossible.E.Thesamecanbetrueforyourhousewarmingevent.F.Forsome,apartyisn’tapartyunlessit’sabigone.G.Forentertainment,youcan’tgetbetteratsocialdistancing.Part3语法填空（共10小题；每小题1.5分，满分15分）（2021·浙江高三月考）阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。ItisafactthatfamilyspendingoneducationinChina10．(increase)inthepastdecade.Alargenumberof11．(factor)contributetotheever-increasingeducationspending,“lettingchildrenwinatthestartingline”beingoneofthem.Manyparentsspendalotofmoneyonpre-schooleducation,12．(send)kidstothebestkindergartens,thetuitionfeesofwhicharemuchhigherthan13．ofuniversities.Choosingbetterprimaryschoolsalsotakesmoney.Normally,students14．(expect)toattendschoolswithinthedistrictwheretheylive.15．,manyparentsprefertosendtheirchildrento16．better-knownschoolinotherdistrictsregardlessofthelargesumof“donation”.Apartfromformaleducation,parentsalsopayforvariousafter-schoolprograms,17．commonpaintingordancingclassestoexpensiveoverseassummercamps.Thereisnothingwrongwithparents'passionforeducation,butparentsshouldkeepinmindthatspendingmoneydoesn't18．(necessary)guaranteeabettereducationforchildren.Moneyshouldbeput19．itmattersmost.Part4书面表达（满分25分）（2021·南昌县莲塘第二中学高三月考）假定你是某学校的学生会主席李华，你校组织了一场安全知识讲座，请你就此写一则通知。内容包括：1.讲座的时间、地点；2.讲座的主要内容和意义；3.听讲座的注意事项。注意：1.词数100左右；2.可以适当增加细节，以使行文连贯。______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________【参考答案】Part1阅读理解1．B2．A3．B4．C【分析】这是一篇说明文。文章主要介绍了对果蝇听觉系统的研究，该研究可以为人类听力丧失治疗提供治疗策略。1．细节理解题。根据第五段“Aftercloserexamination,researchersidentifiedanewsetofregulatorygenes-homeostasisgenes.Thesegenesareoftenresponsibleforpickingupsoundandtheoverallsensitivityoftheear.(经过更仔细的研究，研究人员发现了一组新的调节基因-稳态基因。这些基因通常负责接收声音和耳朵的整体敏感性)”可知，伦敦大学的科学家发现稳态基因维持一个人的听觉能力。故选B。2．推理判断题。根据第四段“Afruitfly’searssharemanymolecularsimilaritieswiththeearsofhumans,makingitanidealtoolforthestudyofhumanhearingloss.(果蝇的耳朵与人类的耳朵在分子上有许多相似之处，是研究人类听力损失的理想工具)”可知，研究中使用果蝇的原因是它们的听觉系统与人类的相似。故选A。3．推理判断题。根据倒数第二段“Whilemanystudieshavebeenconductedintothehearingfunctionoffruitflies,oursisthefirsttolookatthemechanisticandmoleculardetailoftheirauditorylifecourse.(虽然已经对果蝇的听觉功能进行了许多研究，但我们的研究是第一次研究果蝇听觉生命过程的机制和分子细节)”，再结合最后一段“Thefactthatthesegenesareconservedinhumanswillalsohelptofocusfutureclinicalresearchinhumansandtherebyacceleratethediscoveryofnewpharmacologicalorgene-therapeuticstrategies.(这些基因在人类中是保守的这一事实也将有助于将未来的临床研究重点放在人类身上，从而加速发现新的药理学或基因治疗策略)”可以推出，研究果蝇是为了为人类提供借鉴，所以最后两段的主要目的是讲述研究的意义。故选B。4．主旨大意题。根据第五段“Aftercloserexamination,researchersidentifiedanewsetofregulatorygenes-homeostasisgenes.Thesegenesareoftenresponsibleforpickingupsoundandtheoverallsensitivityoftheear.Usingthisinformation,scientistswerethenabletogeneticallymodifythegenesandpreventthefliesfromgettingARHL.(经过更仔细的研究，研究人员发现了一组新的调节基因-稳态基因。这些基因通常负责接收声音和耳朵的整体敏感性。利用这些信息，科学家们就能够通过基因修改这些基因，防止苍蝇感染ARHL)”再结合最后一段“Thefactthatthesegenesareconservedinhumanswillalsohelptofocusfutureclinicalresearchinhumansandtherebyacceleratethediscoveryofnewpharmacologicalorgene-therapeuticstrategies.(这些基因在人类中是保守的这一事实也将有助于将未来的临床研究重点放在人类身上，从而加速发现新的药理学或基因治疗策略)”可知，科学家研究果蝇是对人类听力损伤治疗有借鉴价值的。由此可知，Genediscoverycouldleadtohearinglosstreatments.(基因发现可能导致听力损失治疗)适合做本文最佳标题。故选C。Part2七选五5．B6．C7．E8．F9．D【分析】这篇文章是说明文，文章主要介绍了在新冠疫情非常时期进行乔迁聚会的建议和注意事项。5．根据上文“Anythingthatyoudoduringthepandemicshouldfollowsomesimplerules.”（在大流行期间，你做的任何事情都应该遵循一些简单的规则。）以及下文“Forexample:washyourhandsalot,wearamaskinpublicandmaintainsocialdistancingofatleastsixfeetfrompeople.”（例如:勤洗手，在公共场合戴口罩，与人保持至少6英尺的社交距离。）可知，空处应是承上启下，B选项中的theones指代下文洗手、戴口罩及保持社交距离的几件事宜，而且和下一段的thelastone相呼应。故选B项。6．根据上文“IfwesuggestedhavingahousewarmingpartyviaZoomoneandahalfyearsago,oureditorswouldhavethoughtwewerecrazy.”（如果我们在一年半前通过Zoom提议举办一个乔迁派对，我们的编辑会认为我们疯了。）讲述“人们认为以前支持使用云视频会议媒介进行乔迁庆祝是疯狂的”，C项为“今非昔比”，与上句形成转折对比，继而后句叙述如今使用Zoom的好处。故选C项。7．根据上文“Theygaveusachancetostayclosewithpeoplewecouldn’tseeinperson.”(他们给了我们一个机会，让我们可以和那些我们不能亲自见到的人保持密切联系。)表明他们给了我们一个机会，让我们可以和那些我们不能亲自见到的人保持密切联系。而下文应当是举一些例子来印证这一事实，而E项“Thesamecanbetrueforyourhousewarmingevent.”（这对你的暖房派对来说也是一样的）表明上文所提到的情形也适用于乔迁聚会之时。与上文意思相承接。故选E项。8．根据下文“Butnowisnotthetimetohavealargegatheringindoors.”(但现在不是在室内举行大型聚会的时候。)根据连接词But可知，空处与上文为转折，而F项“Forsome,apartyisn’tapartyunlessit’sabigone.”（对有些人来说，除非是盛大的派对，否则就不算派对。）与下文意思表转折，故选F项。9．设空处为本段主旨句。根据最后一段“Whenthehealthrisksareover,plantoholdaproperget-together,rememberingthatyouwerecreativeenoughtofindawaytocelebratethepurchaseofyournewhomeduringaglobalpandemic.”（当健康危机结束后，计划举行一次适当的聚会，记住你有足够的创造力找到了一种方式来庆祝在全球流行病期间购买新房子。）可知，D项“Recallitwhenpossible.”（可能的时候来回忆）符合本段大意，故选D项。Part3语法填空10．hasincreased11．factors12．sending13．that14．expect15．However16．a17．like18．necessarily19．where【分析】本文是一篇议论文。文章讲述了近十年中国家庭在孩子教育上的投入。父母对教育的热情没有错，但是父母应该记住，花钱不一定能保证孩子得到更好的教育。钱应该花在最重要的地方。10．考查现在完成时。句意：在过去的十年里，中国家庭在教育上的支出有所增加，这是一个事实。根据时间状语inthepastdecade可知，句子用现在完成时，且这里是动名词familyspending作主语，所以谓语动词用动词的第三人称单数形式。故填hasincreased。11．考查名词复数。句意：造成教育支出不断增长的因素有很多，“让孩子赢在起跑线上”就是其中之一。词组alargenumberof意思是“大量的”，修饰可数名词复数。故填factors。12．考查现在分词作伴随状语。句意：许多家长在学前教育上花了很多钱，把孩子送到最好的幼儿园，而幼儿园的学费要比大学高得多。句子主语parents和send之间是主动关系，是现在分词作伴随状语。故填sending。13．考查指代。句意：许多家长在学前教育上花了很多钱，把孩子送到最好的幼儿园，而幼儿园的学费要比大学高得多。