2026年英语能力等级提升练习题集

2026年英语能力等级提升练习题集一、阅读理解（共5题，每题2分，总分10分）题材：科技与商业地域：美国硅谷行业：人工智能（AI）1.文章主旨题阅读以下短文，回答问题："ArtificialIntelligenceisrapidlytransformingindustries,butethicalconcernspersist.CompanieslikeOpenAIandGoogleareinvestingheavilyinAIsafetyresearch.ArecentreportbytheStanfordAILabwarnsthatwithoutproperregulation,AIcouldautomatejobsatanunprecedentedrate.However,industryleadersarguethatAIwillalsocreatenewemploymentopportunitiesinemergingfields.ThedebatecontinuesastheU.S.governmentconsidersnewpoliciestobalanceinnovationandrisk."问题：Whatisthemainfocusofthepassage?A.TheeconomicimpactofAIonjobmarkets.B.TheethicalchallengesofAIdevelopment.C.GovernmentpoliciesonAIregulation.D.ThebenefitsofAIinbusiness.2.细节理解题根据短文内容，回答问题："ArecentstudybyMITrevealsthatAI-poweredtoolscanimprovemedicaldiagnosisaccuracybyupto40%.HospitalsinSiliconValleyarealreadyadoptingthesetoolstoanalyzeX-raysandMRIs.However,doctorsemphasizethatAIshouldcomplement,notreplace,humanexpertise."问题：WhatdoesthepassagesayaboutAIinhealthcare?A.AIisreplacinghumandoctorsentirely.B.AItoolsareonlyusefulforsimpletasks.C.AIcanenhancediagnosticaccuracybutrequireshumanoversight.D.AIistooexpensiveformosthospitals.3.词汇题阅读以下句子，选择最佳词填空："TheSiliconValleystartupplansto______itsAImodeltoreduceenergyconsumptionby50%."A.optimizeB.simplifyC.expandD.test4.推理判断题根据短文内容，回答问题："MicrosoftandIBMrecentlyannouncedapartnershiptodevelopAI-drivencloudcomputingsolutions.Industryanalystspredictthiscollaborationwillgivethemacompetitiveedgeintheglobalmarket."问题：Whatcanbeinferredfromthepassage?A.AIwillsoonreplacetraditionalcloudcomputing.B.MicrosoftandIBMwilldominatetheAImarket.C.PartnershipsarekeytoAIinnovation.D.Cloudcomputingisoutdated.5.态度题阅读以下短文，回答问题："Manytechleadersadvocateforopen-sourceAIdevelopmenttofosterinnovation.However,criticsarguethatthisapproachcouldleadtomisuseoftechnology.Abalancedapproach,combiningopennesswithstrictoversight,islikelythebestpathforward."问题：Whatistheauthor’sattitudetowardopen-sourceAIdevelopment?A.Stronglysupportive.B.Neutral.C.Slightlycritical.D.Stronglyopposed.二、完形填空（共5题，每题2分，总分10分）题材：环境与可持续发展地域：中国上海行业：绿色能源阅读以下短文，选择最佳选项填空："Theriseofrenewableenergyisreshapingglobalindustries.China,withitsambitiouscarbonneutralitygoals,isleadingthecharge.Solarandwindfarmsareproliferating,especiallyincoastalregionslikeShanghai.However,challengesremain.Gridinfrastructuremustbeupgradedtohandlevariableenergysources.Additionally,thetransitionrequiresmassiveinvestmentinR&D.Despitethesehurdles,expertsbelievethatrenewableenergywillsoondominatetheenergymarket,reducingrelianceonfossilfuels."1.空1：proliferatingA.developingB.expandingC.decliningD.disappearing2.空2：especiallyA.particularlyB.mainlyC.rarelyD.slowly3.空3：mustbeupgradedA.shouldbeimprovedB.canbeignoredC.neednotbechangedD.shouldbereplaced4.空4：massiveA.smallB.moderateC.significantD.minimal5.空5：relianceA.dependenceB.independenceC.reductionD.increase三、语法填空（共5题，每题2分，总分10分）题材：文化交流地域：英国伦敦行业：旅游业阅读以下短文，用所给单词的适当形式填空："London,acitysteepedinhistory,attractsmillionsoftouristsannually.TheBritishMuseum,withitsvastcollection,isamust-visit.Manyvisitorsalsoenjoyexploringthecity’sdiverseneighborhoods.Forexample,CamdenMarketoffersavibrantmixofstreetfoodandhandmadecrafts.WhileLondonisfamousforitsculturallandmarks,itsgreenspaces,suchasHydePark,areequallyimpressive.Thecity’sabilitytoblendtraditionwithmodernitymakesitauniquedestination."1.空1：steeped单词：steep（形容词）2.空2：annually单词：annual（形容词）3.空3：avast单词：vast（形容词）4.空4：diverse单词：diverse（形容词）5.空5：vibrant单词：vibrant（形容词）四、翻译填空（共5题，每题2分，总分10分）题材：国际贸易地域：德国汉堡行业：物流将以下句子翻译成英文，并用所给单词的适当形式填空："Hamburg,akeyportinGermany,handlesmillionsoftonsofcargoannually.ThePortofHamburgisknownforitsefficientlogisticssystem.Manyinternationalcompaniesrelyonthisportfortheirshippingneeds.Forexample,Maersk,agloballogisticsgiant,hasamajorfacilityhere.Theport’smoderninfrastructureensuressmoothoperations,makingitapreferredchoicefortradersworldwide."1.空1：handles单词：handle（动词）2.空2：efficient单词：efficient（形容词）3.空3：rely单词：rely（动词）4.空4：amajor单词：major（形容词）5.空5：smooth单词：smooth（形容词）五、写作（1题，10分）题材：社会责任地域：加拿大多伦多行业：公益题目："Manycitiesaroundtheworldarefacingchallengessuchaspollutionandsocialinequality.AsaresidentofToronto,describehowyourcommunitycantakeactiontoaddresstheseissues.Providespecificexamplesofinitiativesthatcouldmakeadifference."（要求：120-150词，包含至少3个句子结构变化，如条件句、非谓语动词等。）答案与解析一、阅读理解1.B解析：文章主要讨论AI的伦理问题，如安全研究、就业影响等，但重点在于“伦理挑战”。2.C解析：短文明确指出AI可以提高诊断准确率，但需要医生监督，符合“AI辅助人类”的观点。3.A解析：“optimize”意为“优化”，符合语境。4.C解析：合作通常能提升竞争力，故“partnershipsarekey”是合理推断。5.B解析：作者既不反对也不完全支持，态度中立。二、完形填空1.B2.A3.A4.C5.A三、语法填空1.steepedin（固定搭配，表示“沉浸在”）2.annualvisitors（形容词修饰名词）3.avastcollection（a+形容词+名词）4.diverseneighborhoods（形容词修饰名词）5.vibrantmix（形容词修饰名词）四、翻译填空1.handles（动词第三人称单数）2.efficient（形容词作表语）3.relyon（固定搭配）4.amajorfacility（a+形容词+名词）5.smoothoperations（形容词修饰名词）五、写作SampleAnswer："InToronto,pollutionandsocialinequalityarepressingissues.Ourcommunitycantakeactionbypromotinggreeninitiatives,suchasbikelanesandrecyclingprograms.Additionally,organizingcharitydrivescanhelpsupportunderprivilegedgroups.Forexample,theTo