2024-2025学年下学期高中英语选修四第一单元A卷

第14页（共14页）选修四Unit1A卷一．阅读理解（共1小题）1．（2024•台州模拟）Scientistsarepoorforecastersofthefuture.Buttwotrendscanbeconfidentlypredicted.First，theworldwillgetmorecrowded.Therewillbemorethan9billionpeopleby2050.Second，theworldwillgetwarmerandsomegovernmentswon'tprioritizethelong﹣termmeasuresneededtodealwithclimatechange，eventhoughscienceoffersusaroad﹣maptoalow﹣carbonfuture.That'swhyweshouldbepromotersofnewtechnology﹣withoutittheworldcan'tprovidethefoodandsustainableenergyneededforanexpandingpopulation.Butweshouldalsobecautious，asnewtechnologies，suchasAI，maybehardtocontrol.AIwillundoubtedlybecomemoreaggressiveinthefuture.Recordsofourmovements，healthandfinancialtransactionswillbestoredinthecloud.Thedatamaybeusedforjustifiablereasons，suchasproteinfoldinganddrugdevelopment，ortowarnusofinitialhealthrisks，butitsavailabilitytoInternetcompaniesisalreadyshiftingthebalanceofpowerfromgovernmentstoglobal﹣scalecorporations.Actually，it'sbeyondEarththatAIhasthemostenormouspotential.HumansmayhaveestablishedbasesbeyondEarthbytheyear2100.Butdon'teverexpectmassemigration（移民）fromEarth.It'safalsebeliefthatspaceoffersanescapefromourproblems.DealingwithclimatechangeonEarthisapieceofcakecomparedtoterraforming（地球化）Mars.Nevertheless，weshouldcheeronthesebravehumanspaceadventurers.They'llbeill﹣adaptedtoaMartianhabitat，sothey'llhaveasupermotivetoredesignthemselves.It'sthey，notthoseofusadaptedtolifeonEarth，whowillpioneerthepost﹣humanera（时代）.Ifpost﹣humansmaketheshiftfromfleshandbloodtofullyartificialintelligence，theywon'tneedanatmosphereofevengravity，soit'sindeepspace﹣notevenonMarsthatnonbiological"brains"maydeveloppowersthatwecan'timagine.Theymayendupbeingmentallydifferentfromus.AIcouldjump﹣startahugeemigrationandthusevenmorecomplexintelligencespreadsthroughtheuniverse.Butlet'srefocusfromthesciencefictionofthefarfuture.closertothehereandnow.Thiscenturyisspecial.It'sthefirst，inEarth's4.5﹣billion﹣yearhistorywhereonespecies﹣ours﹣holdstheplanet'sfutureinitshands.Ourintelligencecouldinitiatebillionsofyearsofpost﹣humanevolution（演化），evenmoreamazingthanthatwhichledtous.Ontheotherhand，humanscouldcausebiological，environmentalorcvbercatastrophesthatforecloseallthispotential.Ifscienceistosaveus，weneedtothinkglobally，sensiblyandlong﹣term﹣empoweredbyscience，butguidedbyvaluesthatsciencealonecan'tprovide.（1）Whydoestheauthormentionthetwotrendsinthefirstparagraph？A.Tojustifythegovernments'policies.B.Tocriticizescientists'poorpredictionability.C.Toadvocateforadvancementsintech.D.Tohighlightthechallengesfacedbyscientists.（2）Accordingtothispassage，AIcan.A.putanendtoclimatechangeB.facilitatemasshumanmigrationC.speedupthecompetitioninmedicalfieldsD.bringaboutpotentialthreatsfrombigcompanies（3）Asforthefuture，whichofthefollowingwilltheauthoragreewith？A.Post﹣humanswillechothehistoryofhumans.B.Complexintelligencewilldominatetheuniverse.C.Non﹣biologicalbrainsmayinviteunknowndisasters.D.Fullyartificialintelligencemayinhabitouterspace.（4）Whichwouldbethebesttitleforthepassage？A.FutureofHumanity：CouldAISaveUs？B.ChangeorDie：WillScienceLeadFurtherEvolution？C.TowardsaSustainableFuture：WhatCanWeDo？D.UnstoppableTrend：IsComplexIntelligenceComing？二．语法填空（共1小题）2．（2022春•定远县校级期末）Insciencefiction，space（1）（describe）asasilent，emptyplacebutthingsaredifferent.Infact，alloftheequipment（2）（use）tokeepaspacestationfunctioningcanbesonoisy（3）theastronautsworkingtherecannottalkwithoneanother（4）（easy）—theyhavetoshout.Thehighlevelsofsoundmayaffecttheirwork，andcansometimesevenmeanthattheyare（5）（able）tosleep.Inaddition，theymustfaceotherproblemsinspace.Scientistshavefoundover70，000itemsofrubbish（6）stillremainintheorbit（轨道）aroundtheearth.Mostofthemare（7）（small）thanatennisball，buttheystillthreatenthe（8）（safe）ofexploringinspace.Evenasmallpieceofmetalcouldcauseaterribledisasterifithitamannedspacecraft.Althoughgenerallyastronautsdomakeaneffort（9）（bring）mostoftheirrubbishhome，theydon'talwaysmanageit.Andtheydon'tjustleavetheirrubbishinspaceeither.Thereisevenabrokencameraleftbehindon（10）moon.三．单词拼写（共10小题）3．AsfarasIamconcerned，thewholeideais（荒唐的）.4．Heputa（梯子）againstthewallsoastogetthepicturedown.5．Whatshesaidisvery（荒谬的）.6．Shetoldthehostthathergrandmahadastrongdtodanceonthestage.7．Johnhasastrongdesiretobecomeawriterofthescience（小说）.8．Iaskedafavourhim，butherefusedmewithoutthinking.9．Wouldyoupleasedomeaftopushthecartostart？10．Mygrandmalikesrockingbandforwardsonherchair.11．（2017春•禅城区校级期中）Afewyearsagoitwasimpossibletofind（高级的，上等的）qualitycoffeeinlocalshops．12．Herhomewasn'telegantenoughforLarry，whowantedtoimprovehissocialpositionwithabiggers（工资）.四．完成句子（共5小题）13．他不得不低下头承认他有错。Hehadtolowerhishead，.14．我原以为我们最远能到达橡树谷，结果只走完了半程。IwemighttraveltoasfarasOakValley，butweonlymanagedhalfofthetrip.15．由于缺乏交流而产生的误解，如果不得到恰当处理，可能会导致严重的问题。Misunderstandingarisingfromlackofcommunication，unless，mayleadtoseriousproblems.（状语从句的省略）16．Thereporturgedthatallchildren（should）toswim.这份报告敦促（相关人员）教授所有的儿童游泳。17．澳大利亚黄金的发现使许多人相信将会发财。ThediscoveryofgoldinAustralialedthousandsofpeopletobelievethatafortune.（"betodo"结构）五．翻译题（共5小题）18．转身．19．n．灯；台灯20．n.分开；分隔；差异；除（法）21．toadoctor去请医生22．n．诚实正直；完整；完好

选修四Unit1A卷参考答案与试题解析一．阅读理解（共1小题）1．（2024•台州模拟）Scientistsarepoorforecastersofthefuture.Buttwotrendscanbeconfidentlypredicted.First，theworldwillgetmorecrowded.Therewillbemorethan9billionpeopleby2050.Second，theworldwillgetwarmerandsomegovernmentswon'tprioritizethelong﹣termmeasuresneededtodealwithclimatechange，eventhoughscienceoffersusaroad﹣maptoalow﹣carbonfuture.That'swhyweshouldbepromotersofnewtechnology﹣withoutittheworldcan'tprovidethefoodandsustainableenergyneededforanexpandingpopulation.Butweshouldalsobecautious，asnewtechnologies，suchasAI，maybehardtocontrol.AIwillundoubtedlybecomemoreaggressiveinthefuture.Recordsofourmovements，healthandfinancialtransactionswillbestoredinthecloud.Thedatamaybeusedforjustifiablereasons，suchasproteinfoldinganddrugdevelopment，ortowarnusofinitialhealthrisks，butitsavailabilitytoInternetcompaniesisalreadyshiftingthebalanceofpowerfromgovernmentstoglobal﹣scalecorporations.Actually，it'sbeyondEarththatAIhasthemostenormouspotential.HumansmayhaveestablishedbasesbeyondEarthbytheyear2100.Butdon'teverexpectmassemigration（移民）fromEarth.It'safalsebeliefthatspaceoffersanescapefromourproblems.DealingwithclimatechangeonEarthisapieceofcakecomparedtoterraforming（地球化）Mars.Nevertheless，weshouldcheeronthesebravehumanspaceadventurers.They'llbeill﹣adaptedtoaMartianhabitat，sothey'llhaveasupermotivetoredesignthemselves.It'sthey，notthoseofusadaptedtolifeonEarth，whowillpioneerthepost﹣humanera（时代）.Ifpost﹣humansmaketheshiftfromfleshandbloodtofullyartificialintelligence，theywon'tneedanatmosphereofevengravity，soit'sindeepspace﹣notevenonMarsthatnonbiological"brains"maydeveloppowersthatwecan'timagine.Theymayendupbeingmentallydifferentfromus.AIcouldjump﹣startahugeemigrationandthusevenmorecomplexintelligencespreadsthroughtheuniverse.Butlet'srefocusfromthesciencefictionofthefarfuture.closertothehereandnow.Thiscenturyisspecial.It'sthefirst，inEarth's4.5﹣billion﹣yearhistorywhereonespecies﹣ours﹣holdstheplanet'sfutureinitshands.Ourintelligencecouldinitiatebillionsofyearsofpost﹣humanevolution（演化），evenmoreamazingthanthatwhichledtous.Ontheotherhand，humanscouldcausebiological，environmentalorcvbercatastrophesthatforecloseallthispotential.Ifscienceistosaveus，weneedtothinkglobally，sensiblyandlong﹣term﹣empoweredbyscience，butguidedbyvaluesthatsciencealonecan'tprovide.（1）Whydoestheauthormentionthetwotrendsinthefirstparagraph？CA.Tojustifythegovernments'policies.B.Tocriticizescientists'poorpredictionability.C.Toadvocateforadvancementsintech.D.Tohighlightthechallengesfacedbyscientists.（2）Accordingtothispassage，AIcanD.A.putanendtoclimatechangeB.facilitatemasshumanmigrationC.speedupthecompetitioninmedicalfieldsD.bringaboutpotentialthreatsfrombigcompanies（3）Asforthefuture，whichofthefollowingwilltheauthoragreewith？DA.Post﹣humanswillechothehistoryofhumans.B.Complexintelligencewilldominatetheuniverse.C.Non﹣biologicalbrainsmayinviteunknowndisasters.D.Fullyartificialintelligencemayinhabitouterspace.（4）Whichwouldbethebesttitleforthepassage？AA.FutureofHumanity：CouldAISaveUs？B.ChangeorDie：WillScienceLeadFurtherEvolution？C.TowardsaSustainableFuture：WhatCanWeDo？D.UnstoppableTrend：IsComplexIntelligenceComing？【答案】CDDA【分析】本文是说明文。文章主要介绍随着人工智能的发展，科学并不能完全拯救我们人类。我们需要从全球、理智和长期的角度进行思考——由科学赋予力量，但以科学本身无法提供的价值观为指导。【解答】（1）推理判断题。根据第一段Scientistsarepoorforecastersofthefuture.Buttwotrendscanbeconfidentlypredicted.First，theworldwillgetmorecrowded.There'llbemorethan9billionpeopleby2050.Second，theworldwillgetwarmerandsomegovernmentswon'tprioritisethelong﹣termmeasuresneededtodealwithclimatechange，eventhoughscienceoffersusaroadmaptoalow﹣carbonfuture.（科学家对未来的预测能力很差。但有两种趋势是可以自信预测的。首先，世界将变得更加拥挤。到2050年，人口将超过90亿。其次，世界将变暖，一些政府不会优先考虑应对气候变化所需的长期措施，尽管科学为我们提供了低碳未来的路线图。）和第二段That'swhyweshouldbepromotersofnewtechnology—withoutittheworldcan'tprovidethefoodandsustainableenergyneededforanexpandingpopulation.（这就是为什么我们应该成为新技术的推动者——没有它，世界就无法为不断增长的人口提供所需的粮食和可持续能源。）可知，作者在第一段中提到这两种趋势是为了呼吁大家发展科学新技术。故选C。（2）推理判断题。根据第三段AIwillundoubtedlybecomemoreintrusiveinthefuture.Recordsofourmovements，healthandfinancialtransactionswillbestoredinthecloud.Thedatamaybeusedforjustifiablereasons，suchasproteinfoldinganddrugdevelopment，ortowarnusofinitialhealthrisks，butitsavailabilitytoInternetcompaniesisalreadyshiftingthebalanceofpowerfromgovernmentstoglobal﹣scalecorporations.（毫无疑问，人工智能在未来会变得更具侵入性。我们的行动、健康和财务交易记录将存储在云端中。这些数据可能被用于正当的原因，如蛋白质折叠和药物开发，或者警告我们最初的健康风险，但互联网公司可以使用这些数据，已经将权力平衡从政府转移到全球规模的公司。）可知，人工智能会使人类处于来自于全球规模的大公司的威胁。故选D。（3）推理判断题。根据第五段Ifpost﹣humansmaketheshiftfromfleshandbloodtofullyartificialintelligences，theywon'tneedanatmosphereofevengravity，soit'sindeepspace—notevenonMarsthatnonbiological"brains"maydeveloppowersthatwecan'timagine.Theymayendupbeingmentallydifferentfromus.AIcouldjump﹣startahugeemigrationandthusevenmorecomplexintelligencespreadsthroughtheuniverse.（如果后人类从血肉之躯转变为完全人工智能，他们将不需要一个引力均匀的大气层，所以在深太空中——即使在火星上，非生物"大脑"也可能发展出我们无法想象的力量。他们最终可能会在精神上与我们不同。人工智能可能会引发巨大的移民潮，从而使越来越复杂的智能在宇宙中传播。）可知，作者认为完全人工智能可能存在于外层空间。故选D。（4）标题归纳题。根据最后一段Ifscienceistosaveus，weneedtothinkglobally，sensiblyandlong﹣term—empoweredbyscience，butguidedbyvaluesthatsciencealonecan'tprovide.（如果科学要拯救我们，我们需要从全球、理智和长期的角度进行思考——由科学赋予力量，但以科学本身无法提供的价值观为指导。）可知，本文主要介绍随着人工智能的发展，科学并不能完全拯救我们人类。我们需要从全球、理智和长期的角度进行思考——由科学赋予力量，但以科学本身无法提供的价值观为指导。因此A项A.FutureofHumanity：CouldAISaveUs？（人类的未来：人工智能能拯救我们吗？）概括文意，适合作为本文标题，故选A。【点评】考查说明文。做题时要通读全文，把握大意，然后结合题干及选项做出正确的选择。二．语法填空（共1小题）2．（2022春•定远县校级期末）Insciencefiction，space（1）isdescribed（describe）asasilent，emptyplacebutthingsaredifferent.Infact，alloftheequipment（2）used（use）tokeepaspacestationfunctioningcanbesonoisy（3）thattheastronautsworkingtherecannottalkwithoneanother（4）easily（easy）—theyhavetoshout.Thehighlevelsofsoundmayaffecttheirwork，andcansometimesevenmeanthattheyare（5）unable（able）tosleep.Inaddition，theymustfaceotherproblemsinspace.Scientistshavefoundover70，000itemsofrubbish（6）that/whichstillremainintheorbit（轨道）aroundtheearth.Mostofthemare（7）smaller（small）thanatennisball，buttheystillthreatenthe（8）safety（safe）ofexploringinspace.Evenasmallpieceofmetalcouldcauseaterribledisasterifithitamannedspacecraft.Althoughgenerallyastronautsdomakeaneffort（9）tobring（bring）mostoftheirrubbishhome，theydon'talwaysmanageit.Andtheydon'tjustleavetheirrubbishinspaceeither.Thereisevenabrokencameraleftbehindon（10）themoon.【答案】（1）isdescribed（2）used（3）that（4）easily（5）unable（6）that/which（7）smaller（8）safety（9）tobring（10）the【分析】本文是一篇说明文。本文介绍了太空中有很多噪音，以至于在那里工作的宇航员彼此之间不能轻易交谈，有时甚至意味着他们不能睡觉，并且还有许多太空垃圾。【解答】（1）isdescribed.考查时态、语态和主谓一致。句意：在科幻小说中，太空被描述为一个寂静、空虚的地方，但情况却不同。主语space与谓语动词describe之间是被动关系，用被动语态，表示经常或反复发生的事情，用一般现在时，综上所述，应该使用一般现在时的被动语态，主语space是不可数名词，谓语单数形式。故填isdescribed。（2）used.考查过去分词。句意：事实上，所有用于保持空间站正常运行的设备都会非常嘈杂，以至于在那里工作的宇航员之间无法轻松交谈﹣﹣﹣﹣他们必须大声﹣喊叫。本句已有谓语canbe且无连词，动词use用非谓语形式，逻辑主语alloftheequipment与use之间是被动关系，所以用过去分词作定语。故填used。（3）that.考查连词。句意：事实上，所有用于保持空间站正常运行的设备都会非常嘈杂，以至于在那里工作的宇航员之间无法轻松交谈﹣﹣﹣﹣他们必须大声喊叫。so...that...（如此以至于）是固定用法。故填that。（4）easily.考查副词。句意：事实上，所有用于保持空间站正常运行的设备都会非常嘈杂，以至于在那里工作的宇航员之间无法轻松交谈﹣﹣﹣﹣他们必须大声喊叫。修饰动词短语talkwith，用副词作状语。故填easily。（5）unable.考查形容词。句意：高音量可能会影响他们的工作，有时甚至意味着他们无法入睡。作be动词后的表语，用形容词unable（不能的）。故填unable。（6）that/which.考查定语从句。句意：科学家们已经发现了7万多件垃圾，它们仍然留在环绕地球的轨道上。（6）stillremainintheorbit（轨道）aroundtheearth是一个定语从句，修饰先行词itemsofrubbish，关系词在从句中作主语，指物，用that/which。故填that/which。（7）smaller.考查形容词比较级。句意：它们大多比网球还小，但仍然威胁着太空探索的安全。由thanatennisball可判断，这里需要使用形容词small的比较级。故填smaller。（8）safety.考查不可数名词。句意：它们大多比网球还小，但仍然威胁着太空探索的安全。作threaten的宾语，所以用抽象名词safety。故填safety。（9）tobring.考查动词不定式。句意：虽然宇航员通常会努力把大部分垃圾带回家，但他们并不总是能处理好。makeanefforttodo（努力做某事），该空用动词不定式形式。故填tobring。（10）the.考查冠词。句意：月球上甚至还有一个坏掉的照相机。表世界上独一无二的东西，用定冠词the。故填the。【点评】语法填空考查学生英语综合知识的运用，做题时要首先明确短文大意，从词语搭配，固定句型，语法，时态等方面综合考虑，结合上下文语境找出正确答案。三．单词拼写（共10小题）3．AsfarasIamconcerned，thewholeideaiscrazy（荒唐的）.【答案】crazy【分析】在我看来，这整个主意十分荒唐。【解答】答案：crazy.be动词后接形容词crazy作表语。故填：crazy。【点评】考查翻译填空，准确地理解句子、翻译句子，然后根据句意及提示确定所填单词词性，正确写出单词完成句子，使句意更通顺。4．Heputaladder（梯子）againstthewallsoastogetthepicturedown.【答案】ladder【分析】他靠墙放了一架梯子是为了取下那幅画。【解答】答案：ladder.put是及物动词，后接名词作宾语；不定冠词a后接单数可数名词。故填：ladder。【点评】考查翻译填空，准确地理解句子、翻译句子，然后根据句意及提示确定所填单词词性，正确写出单词完成句子，使句意更通顺。5．Whatshesaidisveryabsurd（荒谬的）.【答案】absurd【分析】她说的话很荒谬。【解答】根据括号内词义，荒谬的可译为absurd。分析句子，设空处应用形容词作表语。故填：absurd。【点评】做这类题型，首先根据所给汉语明确句子所要考查的单词或短语的拼写，再结合相关语法知识对单词或短语做出形式上的变化。6．Shetoldthehostthathergrandmahadastrongdesiretodanceonthestage.【答案】desire【分析】她告诉主持人，她的奶奶非常想在舞台上跳舞。【解答】根据句意，她告诉主持人，她的奶奶非常想在舞台上跳舞。结合首字母，考虑名词desire"愿望；欲望"作宾语，结合冠词a可知，此处应用其单数。故填：desire。【点评】对于首字母填空这种题，答题时要做到：A．根据前后句子理解句子大意，推出设空处的大致意思；B．根据首字母提示确定所需单词；C．在注意词性和语法变化的基础上填写拼写正确的适当形式。7．Johnhasastrongdesiretobecomeawriterofthesciencefiction（小说）.【答案】fiction【分析】约翰极其渴望成为一名科幻小说作家。【解答】答案：fiction.sciencefiction科幻小说，是固定搭配。故填：fiction。【点评】考查翻译填空，准确地理解句子、翻译句子，然后根据句意及提示确定所填单词词性，正确写出单词完成句子，使句意更通顺。8．Iaskedafavourofhim，butherefusedmewithoutthinking.【答案】of【分析】我求过他一次，但他拒绝了。【解答】askafavourof请某人帮忙，是固定搭配。故填：of。【点评】完成句子，要弄清楚各种句子即简单句，并列句和复合句的结构及连接词和句意，然后按要求完成句子。9．Wouldyoupleasedomeafavourtopushthecartostart？【答案】见试题解答内容【分析】请你帮我把车发动一下好吗？【解答】答案：favour．考查首字母填空．根据句意：请你帮我把车发动一下好吗？dosbafavour是固定短语"帮某人的忙"，如：Wouldyoudomeafavourplease？请你帮我个忙，好吗？【点评】根据首字母填空是中考英语基本题型之一．是一种测试考生综合运用能力的一种题型，它不仅要求考生具备较强的阅读能力，并且能根据短文所给线索，捕捉相关信息，进行分析断逻辑推理的能力，还要求考生能熟练运用所学词汇、语法、习惯用语及交际用语等语言知识进行填词，考查了使用语言的准确性．做此类题目一定要掌握句意，从中得到提示和启发，帮助确定应填词的词性和词形．10．Mygrandmalikesrockingbackwardsandforwardsonherchair.【答案】backwards【分析】我奶奶喜欢在椅子上前后摇晃。【解答】根据句意以及and后的forwards可知此处表示"前后摇晃"，所以"backwards向后"符合题意。副词修饰动词rocking。故填：backwards。【点评】对于根据首字母填空这种题，要分析句子意思，再从结构上和意义上对答案进行确定。11．（2017春•禅城区校级期中）Afewyearsagoitwasimpossibletofindsuperior（高级的，上等的）qualitycoffeeinlocalshops．【答案】见试题解答内容【分析】几年前，在当地的商店里不可能找到优质咖啡．【解答】答案：superior．根据所给的汉语提示"高级的，上等的"和空后的名词quality可知，此处应用形容词修饰名词，"高级的，上等的"的英语是superior，superiorquality"品质上乘"，故填superior．【点评】本题要在理解句子的结构和含义的基础上根据汉语意思选择恰当的形容词；同时注意所选词的用法．12．Herhomewasn'telegantenoughforLarry，whowantedtoimprovehissocialpositionwithabiggersalary（工资）.【答案】salary【分析】她的家对拉里来说不够漂亮雅致，拉里想以更高的薪水提高自己的社会地位。【解答】答案：salary.根据首字母及提示词"工资"可知，此处应填名词salary，设空前有不定冠词a修饰，应为单数形式，故填salary.【点评】做单词填空题，首先要弄清所给句子的意思，分析句子结构确定空白处所需的词性，结合语境做出合乎语法和惯用法的词形变化，最后填写拼写正确的单词。四．完成句子（共5小题）13．他不得不低下头承认他有错。Hehadtolowerhishead，admittingthathewaswrong.【答案】admittingthathewaswrong【分析】他不得不低下头承认他有错。【解答】根据语意，承认他有错可译为admitthathewaswrong。分析句子，句中已有谓语hadtolower，设空处应用非谓语动词，主语he和admit之间为主动关系，应用现在分词形式，主句为一般过去时，从句也应用一般过去时。故填：admittingthathewaswrong。【点评】做这类题型，首先根据所给汉语明确句子所要考查的单词或短语的拼写，再结合相关语法知识对单词或短语做出形式上的变化。14．我原以为我们最远能到达橡树谷，结果只走完了半程。IhadthoughtwemighttraveltoasfarasOakValley，butweonlymanagedhalfofthetrip.【答案】hadthought【分析】我原以为我们最远能到达橡树谷，结果只走完了半程。【解答】答案：hadthought.根据中文意思"原以为"可知使用think的过去完成时haddone的形式。故答案为：hadthought.【点评】对于汉译英这种题，要分析句子意思，再从结构上和意义上对答案进行确定。15．由于缺乏交流而产生的误解，如果不得到恰当处理，可能会导致严重的问题。Misunderstandingarisingfromlackofcommunication，unlessproperlyhandled，mayleadtoseriousproblems.（状语从句的省略）【答案】properlyhandled【分析】由于缺乏交流