2025年雅思考試學術類（A類）全真模擬試卷十九（附閱讀理解長難句解析）一、單項選擇題（本大題共20小題，每小題1分，共20分）1.Theauthormentionsthattheinternethaschangedthewaypeoplecommunicate.Whichofthefollowingstatementsistrueaccordingtothepassage?A.Theinternethasmadecommunicationfaster.B.Theinternethasmadecommunicationslower.C.Theinternethasmadecommunicationlesspersonal.D.Theinternethashadnoeffectoncommunication.2.WhichofthefollowingisNOTmentionedasacauseofglobalwarming?A.IncreasedCO2emissions.B.Deforestation.C.Populationgrowth.D.Naturalclimatechanges.3.Inthepassage,theauthorcomparesthetraditionalwayoffarmingwithmodernfarmingtechniques.Whatisthemaindifferencebetweenthetwo?A.Theuseofmachinery.B.Theuseofchemicals.C.Theamountoflaborrequired.D.Theamountoflandneeded.4.Theauthordiscussestheimpactoftourismonlocalcommunities.WhichofthefollowingisNOTmentionedasanegativeimpact?A.Environmentaldamage.B.Lossofculturalidentity.C.Increaseincrime.D.Improvementofinfrastructure.5.Accordingtothepassage,whatisthemainpurposeofthestudyontheeffectsofsleeponmemory?A.Todeterminethebesttimeforstudying.B.Tofindouthowsleepaffectsmemory.C.Tocomparedifferentsleeppatterns.D.Todevelopanewmethodofimprovingmemory.二、閱讀理解（本大題共10小題，每小題2分，共20分）閱讀下面短文，然后回答下列問題。Theriseofe-commercehasrevolutionizedthewaypeopleshop.Withjustafewclicks,customerscanorderproductsfromallovertheworldandhavethemdeliveredtotheirdoorstep.Thisconveniencehasledtoasignificantincreaseinonlinesales,whichhasinturnaffectedtraditionalbrick-and-mortarstores.Oneofthemainadvantagesofe-commerceistheabilitytoreachawideraudience.Traditionalstoresarelimitedbytheirphysicallocation,whilee-commerceplatformscanreachcustomersanywhereintheworld.Thishasallowedbusinessestoexpandtheirmarketreachandincreasetheirsales.However,e-commercealsopresentssomechallenges.Oneofthebiggestconcernsistheissueofsecurity.Customersneedtobeconfidentthattheirpersonalandfinancialinformationissecurewhenmakingonlinepurchases.Anotherchallengeisthehighcompetitionamongonlineretailers.Withsomanyoptionsavailable,customerscanbeeasilyluredawaybylowerpricesorbetterdeals.Despitethechallenges,e-commerceisexpectedtocontinuegrowing.Manyconsumersprefertheconvenienceofshoppingonlineandtheabilitytocomparepricesandproductseasily.Astechnologyadvances,wecanexpecttoseemoreinnovationsinthee-commerceindustry,makingitevenmoreconvenientforconsumerstoshoponline.Questions:6.Whatisthemainadvantageofe-commercementionedinthepassage?A.Lowerprices.B.Convenience.C.Physicallocation.D.Wideselection.7.Accordingtothepassage,whatisoneofthebiggestconcernsforcustomerswhenshoppingonline?A.Highcompetition.B.Securityissues.C.Productquality.D.Deliverytimes.8.Whatisoneofthechallengesfacedbyonlineretailersmentionedinthepassage?A.Lackofphysicallocation.B.Highcompetition.C.Limitedmarketreach.D.Increasedcosts.9.Whatistheexpectedtrendinthee-commerceindustrymentionedinthepassage?A.Declineinsales.B.Continuedgrowth.C.Decreasedcompetition.D.Decreasedconvenience.10.Accordingtothepassage,whatdomanyconsumerspreferwhenshoppingonline?A.Physicalstores.B.Convenience.C.Personalinteraction.D.Highprices.四、完形填空（本大題共20小題，每小題1分，共20分）閱讀下面短文，從短文后各題所給的A、B、C、D四個選項中，選出可以填入空白處的最佳選項。Thedevelopmentoftechnologyhashadaprofoundimpactonourlives.Ithaschangedthewaywecommunicate,work,andeventhink.Oneofthemostsignificantchangeshasbeeninthefieldofhealthcare.Advancesinmedicaltechnologyhaveledtoimprovementsinthediagnosisandtreatmentofdiseases,aswellasincreasedlifeexpectancy.Theuseofmedicalimagingtechniques,suchasMRIandCTscans,hasrevolutionizedthewaydoctorsdiagnosediseases.Thesetechnologiesallowdoctorstoseeinsidethebodywithoutinvasiveprocedures,whichmeanstheycandetectproblemsearlyandtreatthemmoreeffectively.Forexample,adoctorcanuseanMRItoidentifyatumorinthebrainbeforeitbecomessymptomatic.Anotherimportantdevelopmentistheuseofroboticsurgery.Roboticsystemsallowsurgeonstoperformcomplexoperationswithgreaterprecisionandlessinvasivetechniques.Thisnotonlyreducestheriskofcomplicationsbutalsoallowsforquickerrecoverytimesforpatients.Theuseofgenetictestinghasalsohadasignificantimpactonhealthcare.Byanalyzingaperson'sDNA,doctorscanidentifygeneticpredispositionstocertaindiseasesandtailortreatmentsaccordingly.Thishasbeenparticularlyimportantinthefieldofcancertreatment,wherepersonalizedmedicineisbecomingincreasinglycommon.Despitetheseadvancements,therearechallengesthatneedtobeaddressed.Oneofthebiggestchallengesisthecostofnewmedicaltechnologies.Manyofthesetechnologiesareexpensivetodevelopandimplement,whichcanmaketheminaccessibletosomepatients.Additionally,thereisaneedformoreresearchtoensurethatthesetechnologiesaresafeandeffective.Questions:11.Themainpurposeofthepassageisto:A.Discusstheadvantagesofmedicalimagingtechniques.B.Explaintheimpactofroboticsurgeryonhealthcare.C.Describetheroleofgenetictestinginhealthcare.D.Highlightthechallengesofimplementingnewmedicaltechnologies.12.Theauthormentionsthatmedicalimagingtechniquesallowdoctorsto:A.Performinvasiveprocedures.B.Detectproblemsearly.C.Treatdiseaseswithoutsurgery.D.Reducethecostofhealthcare.13.Roboticsurgeryisdescribedas:A.Invasiveandcostly.B.Lessprecisethantraditionalsurgery.C.Alesseffectivealternativetotraditionalsurgery.D.Morepreciseandlessinvasivethantraditionalsurgery.14.Theauthorsuggeststhatpersonalizedmedicineisbecomingincreasinglycommonin:A.Thefieldofgenetictesting.B.Thefieldofcancertreatment.C.Thefieldofmedicalimaging.D.Thefieldofroboticsurgery.15.Whatisoneofthechallengesmentionedinthepassage?A.Thehighcostofnewmedicaltechnologies.B.Thelackofresearchonnewmedicaltechnologies.C.Theresistancetochangeinthehealthcareindustry.D.Thedifficultyofimplementingnewmedicaltechnologies.五、簡答題（本大題共5小題，每小題4分，共20分）16.Brieflyexplaintheimpactofe-commerceontraditionalbrick-and-mortarstores.17.Describetheroleoftechnologyinimprovingthediagnosisandtreatmentofdiseases.18.Discusstheadvantagesandchallengesofusingroboticsurgeryinhealthcare.19.Explainhowgenetictestinghaschangedthefieldofcancertreatment.20.Whatarethemainconcernsregardingtheimplementationofnewmedicaltechnologies?本次試卷答案如下：一、單項選擇題1.A解析：根據第一段描述，互聯網使人們的溝通方式發生了變化，可以推斷出互聯網使溝通變得更快。2.D解析：根據第二段，作者提到了增加的CO2排放、森林砍伐和人口增長是全球變暖的原因，但沒有提到自然氣候變化。3.B解析：根據第三段，作者比較了傳統農業與現代農業技術，提到現代農業技術使用了化學物質。4.D解析：根據第四段，作者討論了旅游業對當地社區的影響，提到了環境破壞、文化認同的喪失和犯罪的增加，但沒有提到基礎設施的改善。5.B解析：根據第五段，作者提到這項研究的主要目的是找出睡眠如何影響記憶。二、閱讀