2026年考研英语二长难句精习题

2026年考研英语二长难句精习题题型一：主从复合句改写（共3题，每题10分）要求：将以下长难句改写为两个或多个简单句或并列句，保持原意不变。1.原句：Therapiddevelopmentofartificialintelligencehasnotonlytransformedthewayweworkbutalsoraisedethicalconcernsamongpolicymakersregardingdataprivacyandjobdisplacement.改写要求：改写为两个简单句。2.原句：Despitetheincreasingpopularityofremotework,manycompaniesstillstruggletomaintainteamcohesionduetothelackofface-to-faceinteractionsandinformalcommunicationchannels.改写要求：改写为三个简单句。3.原句：Climatechange,whichisexacerbatedbyindustrialemissionsanddeforestation,posesasignificantthreattobiodiversityandagriculturalproductivityinregionspronetoextremeweatherevents.改写要求：改写为两个并列句。题型二：定语从句与状语从句转换（共4题，每题8分）要求：将以下长难句中的定语从句或状语从句改为其他句式（如并列句或非谓语动词结构），并保持原意。1.原句：Thesmartphone,whichwasreleasedlastyear,hasbecomeanindispensabletoolforbothbusinessprofessionalsandstudents.转换要求：改为非谓语动词结构。2.原句：Onceyouhavemasteredthebasicprinciplesoffinancialaccounting,youwillbeabletoanalyzecorporatefinancialstatementsmoreeffectively.转换要求：改为定语从句。3.原句：Althoughtheglobaleconomyhasshownsignsofrecovery,manysmallandmedium-sizedenterprises(SMEs)continuetofaceliquidityshortagesduetopandemic-relateddisruptions.转换要求：改为并列句。4.原句：Theresearcher,whohasbeenstudyingrenewableenergyforoveradecade,believesthatsolarpowercouldrevolutionizetheenergysectorifproperlyharnessed.转换要求：改为状语从句。题型三：被动语态与主动语态转换（共3题，每题9分）要求：将以下长难句中的被动语态改为主动语态，或主动语态改为被动语态，并保持原意。1.原句：Theconstructionofthehigh-speedrailline,whichwascompletedin2023,hassignificantlyreducedtraveltimebetweenmajorcitiesinChina.转换要求：改为主动语态。2.原句：Itisrecommendedthatallemployeesattendthemandatorytrainingsessiononworkplacesafetybeforetheendofthismonth.转换要求：改为主动语态。3.原句：Thetraditionalmanufacturingprocess,whichwasonceconsideredefficient,hasbeenreplacedbymoreadvancedautomationtechniquesinmodernfactories.转换要求：改为被动语态。题型四：虚拟语气改写（共2题，每题10分）要求：将以下长难句中的虚拟语气改写为其他句式，如条件句或祈使句，并保持原意。1.原句：Ifthegovernmenthadinvestedmoreinpubliceducationyearsago,theliteracyrateinruralareaswouldhaveimprovedsignificantlybynow.改写要求：改为条件句。2.原句：Itiscrucialthatallstakeholdersinthehealthcareindustrytakeimmediateactiontoaddresstheshortageofmedicalresources.改写要求：改为祈使句。题型五：插入语与同位语删除（共3题，每题7分）要求：删除以下长难句中的插入语或同位语，使句子更简洁，并保持原意。1.原句：Thenewpolicy,whichwaswidelycriticizedbyenvironmentalists,aimstoreducecarbonemissionsby45%before2030.删除要求：删除同位语。2.原句：Tobehonest,thecurrenteconomicdownturnhasmadeitdifficultforsmallbusinessestosurviveinthecompetitivemarket.删除要求：删除插入语。3.原句：Thereport,publishedbytheWorldBanklastweek,highlightstheimportanceofinfrastructureinvestmentindevelopingcountries.删除要求：删除插入语和同位语。题型六：长句拆分与合并（共4题，每题9分）要求：将以下长难句拆分为两个或多个句子，或将两个短句合并为一个长句，使用恰当的连接词或标点符号。1.拆分：Theincreasingdemandforelectricvehicleshasledtoasurgeinbatteryproduction,whichhas,inturn,creatednewjobopportunitiesinthemanufacturingsector.拆分要求：拆分为两个句子。2.合并：Thegovernmentannouncedasubsidyprogramforelectricvehiclebuyerslastyear.Thisprogramhasencouragedmoreconsumerstoswitchfromtraditionalgasoline-poweredcars.合并要求：合并为一个长句。3.拆分：Despitethehighinitialcosts,thelong-termbenefitsofrenewableenergyadoption,suchasreducedpollutionandenergyindependence,makeitaworthwhileinvestmentforcountries.拆分要求：拆分为三个句子。4.合并：Thecompanylaunchedanewproductlinelastmonth.Theproductlinehasalreadygainedsignificantmarkettractionduetoitsinnovativefeatures.合并要求：合并为一个长句。答案与解析题型一：主从复合句改写1.改写：Therapiddevelopmentofartificialintelligencehastransformedthewaywework.Ithasalsoraisedethicalconcernsamongpolicymakersregardingdataprivacyandjobdisplacement.解析：将原句的并列结构拆分为两个简单句，通过“butalso”的连接意义保持逻辑连贯。2.改写：Manycompaniesstruggletomaintainteamcohesion.Thisisbecausetheylackface-to-faceinteractions.Additionally,theyhavefewinformalcommunicationchannels.解析：将原句的“dueto”原因状语从句拆分为两个独立句子，使用“because”和“additionally”明确逻辑关系。3.改写：Climatechangeposesasignificantthreattobiodiversity.Italsoaffectsagriculturalproductivityinregionspronetoextremeweatherevents.解析：将原句的定语从句“whichisexacerbatedby...”简化，并使用“also”连接两个并列句，保持原意。题型二：定语从句与状语从句转换1.改写：Havingbeenreleasedlastyear,thesmartphonehasbecomeanindispensabletoolforbothbusinessprofessionalsandstudents.解析：将定语从句“whichwasreleasedlastyear”改为现在分词短语作状语，修饰主句。2.改写：Ifyoumasterthebasicprinciplesoffinancialaccounting,youwillbeabletoanalyzecorporatefinancialstatementsmoreeffectively.解析：将状语从句“Onceyouhavemastered...”改为条件状语从句，保持原意。3.改写：Theglobaleconomyhasshownsignsofrecovery,andmanysmallandmedium-sizedenterprisescontinuetofaceliquidityshortagesduetopandemic-relateddisruptions.解析：将“Although”让步状语从句改为并列句，使用“and”连接两个分句。4.改写：Withtheresearcherhavingbeenstudyingrenewableenergyforoveradecade,shebelievesthatsolarpowercouldrevolutionizetheenergysectorifproperlyharnessed.解析：将定语从句“whohasbeenstudying...”改为介词短语作状语，并保持原意。题型三：被动语态与主动语态转换1.改写：Thehigh-speedraillinewasconstructedin2023,significantlyreducingtraveltimebetweenmajorcitiesinChina.解析：将被动语态“wascompleted”改为主动语态“wasconstructed”，主语“theconstruction”变为动作执行者。2.改写：Thegovernmentrecommendsthatallemployeesattendthemandatorytrainingsessiononworkplacesafetybeforetheendofthismonth.解析：将被动语态“Itisrecommendedthat...”改为主动语态，直接使用主语“thegovernment”发出建议。3.改写：Thetraditionalmanufacturingprocesshasbeenreplacedbymoreadvancedautomationtechniquesinmodernfactories.解析：将主动语态“hasbeenreplaced”改为被动语态，主语“thetraditionalmanufacturingprocess”变为动作承受者。题型四：虚拟语气改写1.改写：Ifthegovernmenthadinvestedmoreinpubliceducationyearsago,theliteracyrateinruralareaswouldhaveimprovedsignificantlybynow.解析：原句已是虚拟语气，改写为条件句保持原意不变。2.改写：Allstakeholdersinthehealthcareindustrymusttakeimmediateactiontoaddresstheshortageofmedicalresources.解析：将虚拟语气“itiscrucialthat...”改为祈使句，主语“it”省略，直接使用主语“allstakeholders”发出命令。题型五：插入语与同位语删除1.删除：Thenewpolicyaimstoreducecarbonemissionsby45%before2030.解析：删除同位语“whichwaswidelycriticizedbyenvironmentalists”，句子结构更简洁。2.删除：Thecurrenteconomicdownturnhasmadeitdifficultforsmallbusinessestosurviveinthecompetitivemarket.解析：删除插入语“tobehonest”，句子逻辑不变。3.删除：TheWorldBankpublishedthereportlastweek.Ithighlightstheimportanceofinfrastructureinvestmentindevelopingcountries.解析：删除插入语“published”和同位语“whichhighlights...”，拆分为两个句子。题型六：长句拆分与合并1.拆分：Theincreasingdemandforelectricvehicleshasledtoasurgeinbatteryproduction.Thissu