2025全國英語等級考試（PETS）四級試卷-詞匯積累與應(yīng)用技巧試題考試時間：______分鐘總分：______分姓名：______一、單項(xiàng)選擇這個部分啊，主要是考察同學(xué)們對詞匯在具體語境中用法的掌握程度。我給大家準(zhǔn)備了20道題，每道題都是一個句子，劃線部分是四個選項(xiàng)，你們得選出最合適的一個填進(jìn)去，讓句子通順又有意義。這可是個挺考驗(yàn)眼力的活兒，得仔細(xì)琢磨每個詞的細(xì)微差別。我平時上課的時候啊，就特別強(qiáng)調(diào)，單詞不能光記意思，還得知道它怎么用，跟別的詞怎么搭配，這才是真正的掌握了。來，咱們開始吧。1.Thelocalgovernmenthastaken______measurestoimprovethequalityoflifeinthecommunity.A.activeB.effectiveC.efficientD.sufficient2.Despitethe______,theteammanagedtocompletetheprojectontime.A.difficultyB.difficultC.difficulityD.difficuly3.Her______remarksduringthemeetingcausedquiteastiramongthecolleagues.A.offensiveB.offenstC.offenseD.offend4.Theoldlibrary,______foroveracentury,stillstandsproudlyinthecenterofthetown.A.establishingB.establishedC.establishD.establishs5.Itis______thatweshouldallcontributetoprotectingtheenvironment.A.importantB.importantlyC.importanceD.importanty6.Theathlete's______performanceattheOlympicslefttheaudiencedeeplyimpressed.A.impressB.impressiveC.impressivelyD.impressing7.Withoutthesupportofherfamily,she______neverhaveachievedsomuch.A.wouldB.couldC.hadD.wouldhave8.Thenewpolicyaimsto______thegapbetweentherichandthepoor.A.reduceB.reducingC.reducedD.reducine9.His______attitudetowardsworkalwayssetsapositiveexamplefortheteam.A.committedB.commitC.commitmentD.commiting10.The______oftheancientartifactsmakestheminvaluabletohistorians.A.rareB.rarerC.rarestD.rarlity11.Shealwaysmanagestokeepher______despitethestressfulenvironment.A.composureB.composeC.composedD.composing12.Thecompany's______growthoverthepastfiveyearshasbeenremarkable.A.constantB.constantlyC.constantyD.constanting13.Theteacher's______feedbackhelpedmeimprovemywritingskillssignificantly.A.constructiveB.constructivelyC.constructionD.construct14.The______ofthenewlawwillhaveaprofoundimpactontheentireindustry.A.implementB.implementationC.implementerD.implementy15.Despitethe______weather,theoutdoorconcertwentoffwithoutahitch.A.惡劣B.惡劣的C.惡劣地D.惡劣性16.Thenovel's______narrativestructurekeptmeengagedfrombeginningtoend.A.intricateB.intricatedC.intricatelyD.intricacy17.His______intheprojectwascrucialtoitssuccess.A.participateB.participationC.participatingD.participatory18.The______oftheoldbuildingrevealedhiddentreasuresandhistoricalartifacts.A.restorationB.restorerC.restoreD.restoring19.The______ofthenewtechnologyhasrevolutionizedthewayweworkandcommunicate.A.availabilityB.availableC.avaiableD.availably20.The______oftheexamwaschallenging,butshemanagedtopasswithflyingcolors.A.difficultyB.difficultC.difficulityD.difficuly二、詞匯填空這部分啊，我給大家準(zhǔn)備了10道題，每道題都是一個句子，但是里面空著了一個詞，你們得根據(jù)句子的意思和上下文，填入一個最合適的單詞。這可不是件容易的事，得仔細(xì)分析句子的邏輯關(guān)系，才能選對詞。我平時上課的時候啊，就特別強(qiáng)調(diào)，做這類題的時候，一定要先通讀整個句子，理解句子的主要意思，然后再根據(jù)空格前后的詞來推斷應(yīng)該填什么詞。來，咱們開始吧。1.Thecompany'snewpolicyaimsto______thegapbetweentherichandthepoor.2.Despitethe______,theteammanagedtocompletetheprojectontime.3.Her______remarksduringthemeetingcausedquiteastiramongthecolleagues.4.Theoldlibrary,______foroveracentury,stillstandsproudlyinthecenterofthetown.5.Itis______thatweshouldallcontributetoprotectingtheenvironment.6.Theathlete's______performanceattheOlympicslefttheaudiencedeeplyimpressed.7.Withoutthesupportofherfamily,she______neverhaveachievedsomuch.8.His______attitudetowardsworkalwayssetsapositiveexamplefortheteam.9.The______oftheancientartifactsmakestheminvaluabletohistorians.10.Shealwaysmanagestokeepher______despitethestressfulenvironment.三、閱讀理解這部分啊，主要是考察同學(xué)們的閱讀理解能力。我給大家準(zhǔn)備了4篇文章，每篇文章后面都有5道題，你們得根據(jù)文章的內(nèi)容，選擇最合適的答案。這可不是件容易的事，得仔細(xì)閱讀文章，抓住文章的重點(diǎn)，才能選對答案。我平時上課的時候啊，就特別強(qiáng)調(diào)，做閱讀理解的時候，一定要先通讀整篇文章，理解文章的主要意思，然后再根據(jù)題目去文章中找相關(guān)的信息，最后再選擇最合適的答案。來，咱們開始吧。1.Therapidadvancementoftechnologyhashadaprofoundimpactonhowweliveourdailylives.Fromthewaywecommunicatewithotherstothemethodsweusetoentertainourselves,technologyhasrevolutionizednearlyeveryaspectofmodernsociety.Smartphones,forinstance,havebecomeanindispensabletoolformanypeople,allowingustostayconnectedwithfriendsandfamily,accessinformation,andperformawiderangeoftasksonthego.Similarly,theriseofsocialmediaplatformshastransformedthewayweshareourthoughtsandexperienceswiththeworld.Whiletechnologyhasbroughtmanybenefits,ithasalsointroducednewchallenges,suchasthepotentialforincreasedisolationandthespreadofmisinformation.Despitetheseissues,thereisnodenyingthattechnologywillcontinuetoshapeourlivesinwaysweareonlybeginningtoimagine.Questions:1.Whatisthemainideaofthepassage?A.Technologyhasmadeourlivesmoreconvenientbuthasalsointroducednewproblems.B.Smartphonesandsocialmediaarethemostimportanttechnologicaladvancements.C.Technologyhascompletelytransformedmodernsocietyinapositiveway.D.Thenegativeeffectsoftechnologyoutweighitsbenefits.2.Accordingtothepassage,whathastechnologyrevolutionized?A.Thewaywecommunicate.B.Thewayweentertainourselves.C.Everyaspectofmodernsociety.D.Thewayweperformtasksonthego.3.Whatisoneofthechallengesmentionedinthepassage?A.Increasedconnectivity.B.Theabilitytoaccessinformation.C.Potentialforincreasedisolation.D.Theriseofsocialmediaplatforms.4.Whatdoestheauthorimplyaboutthefutureoftechnology?A.Itwillnothaveasignificantimpactonourlives.B.Itwillcontinuetoshapeourlivesinunpredictableways.C.Itwillprimarilyfocusonimprovingcommunicationandentertainment.D.Itwillmainlyaddressthechallengesithasalreadyintroduced.5.Whatisthetoneofthepassage?A.SkepticalB.OptimisticC.CynicalD.Indifferent2.Environmentalconservationhasbecomeacriticalissueinrecentyears,astheeffectsofclimatechangeandhabitatdestructionhavebecomemoreapparent.Governments,organizations,andindividualsaroundtheworldareworkingtogethertofindsolutionstothesepressingproblems.Oneofthemosteffectivemethodsofconservationistheestablishmentofprotectedareas,suchasnationalparksandwildlifereserves.Theseareasprovideasafehavenfornumerousspeciesofplantsandanimals,allowingthemtothrivewithoutthethreatofhumaninterference.Additionally,reforestationeffortshavebeencrucialincombatingdeforestation,whichhasledtoasignificantlossofbiodiversity.Reforestationnotonlyhelpstorestoreecosystemsbutalsocontributestocarbonsequestration,whichcanhelpmitigatetheeffectsofclimatechange.Educationandawarenesscampaignsarealsoessentialinpromotingsustainablepracticesamongthegeneralpublic.Byteachingpeopleabouttheimportanceofenvironmentalconservationandhowtheycancontribute,wecancreateamoresustainablefutureforall.Questions:1.Whatisthemainfocusofthepassage?A.Theimportanceofenvironmentalconservation.B.Thenegativeeffectsofclimatechange.C.Theroleofprotectedareasinconservation.D.Theeffectivenessofreforestationefforts.2.Accordingtothepassage,whataresomeofthemethodsusedinenvironmentalconservation?A.Establishingprotectedareasandreforestation.B.Reducingcarbonemissionsandpromotingsustainablepractices.C.Educatingthepublicandcreatingawarenesscampaigns.D.Alloftheabove.3.Whatisthepurposeofprotectedareasmentionedinthepassage?A.Toprovideasafehavenforspecies.B.Topromotetourism.C.Toconductscientificresearch.D.Topreventhabitatdestruction.4.Howdoesreforestationhelpinenvironmentalconservation?A.Itrestoresecosystems.B.Itincreasescarbonsequestration.C.Itpromotesbiodiversity.D.Alloftheabove.5.Whatisthetoneofthepassage?A.InformativeB.PersuasiveC.DescriptiveD.Critical3.Theriseofe-commercehasfundamentallychangedthewayweshop,makingitmoreconvenientthanevertopurchasegoodsandservicesonline.WiththeadventofplatformslikeAmazon,eBay,andAlibaba,consumerscannowbrowseandbuyproductsfromthecomfortoftheirownhomes,atanytimeofdayornight.Thisconveniencehasbeenamajorfactorinthegrowthofe-commerce,asitallowspeopletoshopwithouttheneedtotraveltophysicalstores.Additionally,theuseofdigitalpaymentmethods,suchascreditcards,PayPal,andmobilewallets,hasmadeonlinetransactionsfasterandmoresecure.However,theriseofe-commercehasalsopresentednewchallenges,suchastheneedforefficientlogisticsanddeliverysystemstogetproductstocustomersinatimelymanner.Furthermore,thegrowthofonlineshoppinghasledtoincreasedcompetitionamongretailers,forcingthemtoofferbetterpricesandservicestoattractandretaincustomers.Despitethesechallenges,e-commerceisexpectedtocontinuegrowinginthecomingyears,asmorepeoplebecomecomfortablewithonlineshoppingandnewtechnologiesemergetoenhancetheshoppingexperience.Questions:1.Whatisthemainideaofthepassage?A.Theriseofe-commercehasmadeshoppingmoreconvenientbuthasalsointroducednewchallenges.B.Onlineshoppingplatformshavecompletelyreplacedtraditionalbrick-and-mortarstores.C.Digitalpaymentmethodshavemadeonlinetransactionsmoresecure.D.E-commerceisexpectedtogrowsignificantlyinthefuture.2.Accordingtothepassage,whathasbeenamajorfactorinthegrowthofe-commerce?A.Theconvenienceofshoppingfromhome.B.Theuseofdigitalpaymentmethods.C.Efficientlogisticsanddeliverysystems.D.Increasedcompetitionamongretailers.3.Whatisoneofthechallengesmentionedinthepassage?A.Theneedforefficientlogisticsanddeliverysystems.B.Thegrowthofonlineshopping.C.Theuseofdigitalpaymentmethods.D.Theconvenienceofshoppingfromhome.4.Howhastheriseofe-commerceaffectedretailers?A.Ithasledtoincreasedcompetition.B.Ithasreducedtheneedforphysicalstores.C.Ithasmadeiteasiertoattractandretaincustomers.D.Ithasforcedthemtoofferbetterpricesandservices.5.Whatisthetoneofthepassage?A.InformativeB.PersuasiveC.DescriptiveD.Critical4.Theimportanceofphysicalfitnesscannotbeoverstated,asitplaysacrucialroleinmaintainingoverallhealthandwell-being.Regularexercisehasbeenshowntohavenumerousbenefits,includingimprovedcardiovascularhealth,increasedmusclestrength,andenhancedmentalhealth.Engaginginphysicalactivitiessuchasrunning,swimming,cycling,andweightliftingcanhelpindividualsmaintainahealthyweight,reducetheriskofchronicdiseases,andimprovetheiroverallqualityoflife.Additionally,exercisecanhelpreducestressandanxiety,improvesleeppatterns,andboostself-esteem.Thekeytoachievingthesebenefitsistofindactivitiesthatareenjoyableandsustainableinthelongterm.Thismightinvolvetryingoutdifferenttypesofexercisestofindwhatworksbestforanindividual'spreferencesandlifestyle.It'salsoimportanttosetrealisticgoalsandgraduallyincreasetheintensityanddurationofphysicalactivitytoavoidinjury.Byincorporatingregularexerciseintotheirdailyroutines,individualscantakesignificantstepstowardsimprovingtheirphysicalandmentalhealth.Questions:1.Whatisthemainfocusofthepassage?A.Theimportanceofphysicalfitness.B.Thebenefitsofregularexercise.C.Howtofindenjoyablephysicalactivities.D.Therisksofnotexercising.2.Accordingtothepassage,whataresomeofthebenefitsofregularexercise?A.Improvedcardiovascularhealthandincreasedmusclestrength.B.Enhancedmentalhealthandreducedstress.C.Improvedsleeppatternsandboostedself-esteem.D.Alloftheabove.3.Whatisthekeytoachievingthebenefitsmentionedinthepassage?A.Findingenjoyableandsustainableactivities.B.Settingrealisticgoalsandgraduallyincreasingintensity.C.Exercisingeverydaywithoutrest.D.Joiningagymorfitnesscenter.4.Howcanindividualsavoidinjurywhileexercising?A.Bygraduallyincreasingtheintensityanddurationofphysicalactivity.B.Byexercisingwithapartner.C.Byusingweightliftingequipment.D.Byavoidingphysicalactivitiestheydon'tenjoy.5.Whatisthetoneofthepassage?A.InformativeB.PersuasiveC.DescriptiveD.Critical四、完形填空這部分啊，主要是考察同學(xué)們的詞匯和語法知識。我給大家準(zhǔn)備了一篇文章，但是里面空著了一些詞，你們得根據(jù)文章的意思和上下文，選擇最合適的詞填進(jìn)去。這可不是件容易的事，得仔細(xì)分析句子的邏輯關(guān)系，才能選對詞。我平時上課的時候啊，就特別強(qiáng)調(diào)，做這類題的時候，一定要先通讀整篇文章，理解文章的主要意思，然后再根據(jù)空格前后的詞來推斷應(yīng)該填什么詞。來，咱們開始吧。Therapidadvancementoftechnologyhasfundamentallychangedthewayweliveourdailylives.Inthepast,communicationwaslimitedtoface-to-faceinteractionsorwrittenletters,whichcouldtakedaysorevenweekstoreachtheirdestination.However,withtheadventofsmartphonesandsocialmediaplatforms,theworldhasbecomemoreinterconnectedthaneverbefore.Thesetechnologieshavemadeitpossibleforustostayconnectedwithfriendsandfamily,nomatterwheretheyareintheworld.Inadditiontocommunication,technologyhasalsorevolutionizedthewayweworkandaccessinformation.Theriseofremoteworkhasallowedmanypeopletoavoidthedailycommuteandworkfromthecomfortoftheirownhomes.Similarly,theinternethasmadeitpossibletoaccessavastamountofinformationwithjustafewclicks,transformingthewaywelearnandconductresearch.Despitethesebenefits,therearealsochallengesassociatedwiththerapidadvancementoftechnology.Issuessuchasprivacyconcerns,thespreadofmisinformation,andthepotentialforincreasedisolationhavebecomemoreapparentinrecentyears.However,itisclearthattechnologywillcontinuetoshapeourlivesinwaysweareonlybeginningtoimagine.Directions:Choosethebestwordtofillineachblank.1.Thecompany'snewpolicyaimsto______thegapbetweentherichandthepoor.2.Despitethe______,theteammanagedtocompletetheprojectontime.3.Her______remarksduringthemeetingcausedquiteastiramongthecolleagues.4.Theoldlibrary,______foroveracentury,stillstandsproudlyinthecenterofthetown.5.Itis______thatweshouldallcontributetoprotectingtheenvironment.6.Theathlete's______performanceattheOlympicslefttheaudiencedeeplyimpressed.7.Withoutthesupportofherfamily,she______neverhaveachievedsomuch.8.His______attitudetowardsworkalwayssetsapositiveexamplefortheteam.9.The______oftheancientartifactsmakestheminvaluabletohistorians.10.Shealwaysmanagestokeepher______despitethestressfulenvironment.五、翻譯這部分啊，主要是考察同學(xué)們的翻譯能力。我給大家準(zhǔn)備了5個句子，你們得把句子翻譯成英文。這可不是件容易的事，得仔細(xì)理解句子的意思，才能翻譯準(zhǔn)確。我平時上課的時候啊，就特別強(qiáng)調(diào)，做翻譯題的時候，一定要先理解句子的主要意思，然后再根據(jù)語境選擇合適的詞匯和句式，最后再進(jìn)行翻譯。來，咱們開始吧。1.我們應(yīng)該積極參與環(huán)境保護(hù)活動。2.隨著科技的快速發(fā)展，我們的生活方式發(fā)生了巨大的變化。3.他對工作的態(tài)度總是積極樂觀，給團(tuán)隊(duì)樹立了良好的榜樣。4.這座古老的圖書館已經(jīng)有超過一個世紀(jì)的歷史了，它仍然屹立在小鎮(zhèn)的中心。5.她在奧運(yùn)會上的表現(xiàn)令人印象深刻，贏得了觀眾的熱烈掌聲。本次試卷答案如下一、單項(xiàng)選擇1.Beffective解析：句意是當(dāng)?shù)卣扇×擞行У拇胧﹣硖岣呱鐓^(qū)的生活質(zhì)量。effective意為“有效的”，符合句意。active意為“積極的”，efficient意為“有效的”，sufficient意為“足夠的”，都不如effective貼切。2.Adifficulty解析：句意是盡管有困難，團(tuán)隊(duì)還是按時完成了項(xiàng)目。difficulty是名詞，表示“困難”，符合句意。difficult是形容詞，不符合語法；difficulity和difficuly都不是正確的單詞。3.Aoffensive解析：句意是她在會議上的冒犯性言論在同事中引起了軒然大波。offensive意為“冒犯性的”，符合句意。offenst、offense和offend都不符合語法和句意。4.Bestablished解析：句意這座古老的圖書館建立了一百多年，仍然屹立在鎮(zhèn)中心。established意為“建立的”，符合句意。establishing是現(xiàn)在分詞，establish是動詞原形，establish是動詞第三人稱單數(shù)，establishs不是正確的單詞。5.Aimportant解析：句意我們應(yīng)該為保護(hù)環(huán)境做出貢獻(xiàn)，這是很重要的。important意為“重要的”，符合句意。importantly是副詞，importance是名詞，importanty不是正確的單詞。6.Bimpressive解析：句意這位運(yùn)動員在奧運(yùn)會上的表現(xiàn)給觀眾留下了深刻印象。impressive意為“令人印象深刻的”，符合句意。impress是動詞，impressively是副詞，impressing是現(xiàn)在分詞，都不符合語法。7.Dwouldhave解析：句意如果沒有家人的支持，她不可能取得這么多成就。這是虛擬語氣，表示與過去事實(shí)相反的假設(shè)，所以用wouldhave結(jié)構(gòu)。would、could、had都不符合虛擬語氣結(jié)構(gòu)。8.Areduce解析：句意這項(xiàng)新政策旨在縮小貧富差距。reduce意為“減少”，符合句意。reducing是動名詞，reduced是過去式，reducine不是正確的單詞。9.Acommitted解析：句意他對工作的投入態(tài)度為團(tuán)隊(duì)樹立了良好的榜樣。committed意為“投入的”，符合句意。commit是動詞，commitment是名詞，commiting不是正確的單詞。10.Arare解析：句意這些古代文物的稀有性使它們對歷史學(xué)家來說是無價的。rare意為“稀有的”，符合句意。rarer和rarest是比較級和最高級，rarlity不是正確的單詞。11.Acomposure解析：句意盡管環(huán)境壓力大，她總能保持鎮(zhèn)定。composure意為“鎮(zhèn)定”，符合句意。compose是動詞，composed是形容詞，composing是動名詞，都不符合語法。12.Aconstant解析：句意過去五年，這家公司的持續(xù)增長是顯著的。constant意為“持續(xù)的”，符合句意。constantly是副詞，constanty不是正確的單詞，constanting不是正確的單詞。13.Aconstructive解析：句意老師給出的建設(shè)性反饋幫助我顯著提高了寫作技巧。constructive意為“建設(shè)性的”，符合句意。constructively是副詞，construction是名詞，construct是動詞，都不符合語法。14.Bimplementation解析：句意這項(xiàng)新法律的實(shí)施將對整個行業(yè)產(chǎn)生深遠(yuǎn)影響。implementation意為“實(shí)施”，符合句意。implement是動詞，implementer是名詞，implementy不是正確的單詞。15.A惡劣解析：句意盡管天氣惡劣，室外音樂會還是順利進(jìn)行。惡劣是形容詞，符合句意。惡劣的、惡劣地、惡劣性都不符合語法。16.Aintricate解析：句意這篇小說錯綜復(fù)雜的敘事結(jié)構(gòu)讓我從頭到尾都著迷。intricate意為“錯綜復(fù)雜的”，符合句意。intricated是過去分詞，intricately是副詞，intricacy是名詞，都不符合語法。17.Bparticipation解析：句意他在項(xiàng)目中的參與對項(xiàng)目的成功至關(guān)重要。participation意為“參與”，符合句意。participate是動詞，participating是現(xiàn)在分詞，participatory是形容詞，都不符合語法。18.Arestoration解析：句意這座古老的建筑物的修復(fù)揭示了隱藏的寶藏和歷史文物。restoration意為“修復(fù)”，符合句意。restorer是名詞，restore是動詞，restoring是現(xiàn)在分詞，都不符合語法。19.Aavailability解析：句意這項(xiàng)新技術(shù)的新穎性徹底改變了我們工作和交流的方式。availability意為“可用性”，符合句意。available是形容詞，avaiable不是正確的單詞，availably不是正確的單詞。20.Adifficulty解析：句意這次考試的難度很大，但她還是輕松通過了。difficulty是名詞，表示“困難”，符合句意。difficult是形容詞，不符合語法。二、詞匯填空1.reduce解析：句意這項(xiàng)新政策旨在縮小貧富差距。reduce意為“減少”，符合句意。2.difficulty解析：句意盡管有困難，團(tuán)隊(duì)還是按時完成了項(xiàng)目。difficulty是名詞，表示“困難”，符合句意。3.offensive解析：句意她在會議上的冒犯性言論在同事中引起了軒然大波。offensive意為“冒犯性的”，符合句意。4.established解析：句意這座古老的圖書館建立了一百多年，仍然屹立在鎮(zhèn)中心。established意為“建立的”，符合句意。5.important解析：句意我們應(yīng)該為保護(hù)環(huán)境做出貢獻(xiàn)，這是很重要的。important意為“重要的”，符合句意。6.impressive解析：句意這位運(yùn)動員在奧運(yùn)會上的表現(xiàn)給觀眾留下了深刻印象。impressive意為“令人印象深刻的”，符合句意。7.wouldhave解析：句意如果沒有家人的支持，她不可能取得這么多成就。這是虛擬語氣，表示與過去事實(shí)相反的假設(shè)，所以用wouldhave結(jié)構(gòu)。8.committed解析：句意他對工作的投入態(tài)度為團(tuán)隊(duì)樹立了良好的榜樣。committed意為“投入的”，符合句意。9.rare解析：句意這些古代文物的稀有性使它們對歷史學(xué)家來說是無價的。rare意為“稀有的”，符合句意。10.composure解析：句意盡管環(huán)境壓力大，她總能保持鎮(zhèn)定。composure意為“鎮(zhèn)定”，符合句意。三、閱讀理解1.ATechnologyhasmadeourlivesmoreconvenientbuthasalsointroducednewproblems.解析：文章主要討論了科技對現(xiàn)代社會的積極和消極影響，所以A選項(xiàng)最符合文章主旨。2.CEveryaspectofmodernsociety.解析：文章提到科技革命化了現(xiàn)代社會的各個方面，所以C選項(xiàng)最符合文章內(nèi)容。3.CPotentialforincreasedisolation.解析：文章提到科技的一個挑戰(zhàn)是可能導(dǎo)致人們更加孤立，所以C選項(xiàng)最符合文章內(nèi)容。4.BItwillcontinuetoshapeourlivesinunpredictableways.解析：文章最后提到科技將繼續(xù)以我們尚未想象的方式塑造我們的生活，所以B選項(xiàng)最符合文章內(nèi)容。5.BOptimistic解析：文章整體上對科技的發(fā)展持積極態(tài)度，所以B選項(xiàng)最符合文章語氣。1.ATheimportanceofenvironmentalconservation.解析：文章主要討論了環(huán)境保護(hù)的重要性，所以A選項(xiàng)最符合文章主旨。2.DAlloftheabove.解析：文章提到了建立保護(hù)區(qū)、重新造林和教育活動等環(huán)保方法，所以D選項(xiàng)最符合文章內(nèi)容。3.AToprovideasafehavenforspecies.解析：文章提到保護(hù)區(qū)為物種提供安全的天堂，所以A選項(xiàng)最符合文章內(nèi)容。4.DAlloftheabove.解析：文章提到重新造林可以恢復(fù)生態(tài)系統(tǒng)、增加碳匯和促進(jìn)生物多樣性，所以D選項(xiàng)最符合文章內(nèi)容。5.AInformative解析：文章主要是提供關(guān)于環(huán)境保護(hù)的信息，所以A選項(xiàng)最符合文章語氣。1.ATheriseofe-commercehasmadeshoppingmoreconvenientbuthasalsointroducednewchallenges.解析：文章主要討論了電子商務(wù)的興起及其帶來的便利和挑戰(zhàn)，所以A選項(xiàng)最符合文章主旨。2.ATheconvenienceofshoppingfromhome.解析：文章提到電子商務(wù)增長的一個主要因素是人們可以在家購物，所以A選項(xiàng)最符合文章內(nèi)容。3.ATheneedforefficientlogisticsanddeliverysystems.解析：文章提到電子商務(wù)的一個挑戰(zhàn)是需要高效的物流和配送系統(tǒng)，所以A選項(xiàng)最符合文章內(nèi)容。4.AItha