三級(jí)筆譯綜合練習(xí)題

翻譯資格考試三級(jí)筆譯綜合能力試題Section1:VocabularyandGrammar(25points)Thissectionconsistsof3parts.Readthedirectionsforeachpartbeforeansweringthequestions.Thetimeforthissectionis25minutes.Part1VocabularySelectionInthispart,thereare20incompletesentences.Beloweachsentence,thereare4choicesrespectivelymarkedbylettersA,B,CandD.Choosethewordorphrasewhichbestcompleteseachsentence.ThereisonlyONErightanswer.BlackenthecorrespondingletterasrequiredonyourMachine-scoringANSWERSHEET.Wehavehadtoraisethepricesofourproductsbecauseoftheincreaseinthecostof materials.A.primitiveB.roughC.originalD.rawWithaneighty-hourweekandlittleenjoyment,lifemusthavebeenvery forthestudents.A.hostileB.anxiousC.tediousD.obscureWheneverthegovernmentincreasespublicservices, becausemoreworkersareneededtocarryouttheseservices.A.employmenttoriseB.employmentrisesC.whichrisingemploymentD.theriseofemploymentOurflighttoGuangzhouwas byabadfogandwehadtostaymuchIongerinthehotelthanwehadexpected.A.delayedB.adjournedC.cancelledD.preservedContainer-grownplantscanbeplantedatanytimeoftheyear,but inwinter.A.shouldbeB.wouldbeC.preferredD.preferablyBothIongitudeandlatitude indegrees,minutesandseconds.A.measuringB.measuredC.aremeasuredD.beingmeasuredMostcometshavetwokindsoftails,onemadeupofdust, madeupofelectricallychargedparticlescalledplasma.A.oneanotherB.theotherC.otheronesD.eachotherGoodpencilerasersaresoftenoughnot paperbuthardenoughsothattheycrumblegraduallywhenused.A.bydamagingB.sothattheydamageC.todamageD.damagingThemagicianpickedseveralpersons fromtheaudieneeandaskedthemtohelphimwiththeperformanee.A.byaccidentB.atrandomC.onoccasionD.onaverageOnturningthecomer,theysawthepath steeply.A.departingB.descendingC.decreasingD.degeneratingEnglishIanguagepublicationsinChinaaregrowinginvolumeand .A.circulationB.rotationC.circumstaneeD.appreciation121.Hydroponics thecultivationofplantswithoutsoil.A.doesB.isC.doD.areToimposecomputertechnology teachersistocreateanenvironmentthatisnotconducivetolearning.A.withB.toC.inD.onMarketingis justdistributinggoodsfromthemanufacturertothefinalcustomer.A.ratherthanB.otherthanC.biggerthanD.morethan aIanguagefamilyisagroupofIanguageswithacommonoriginandsimilarvocabulary,grammar,andsoundsystem.A.WhatlinguistscallB.ItiscalledbylinguistsC.LinguistscallitD.WhatdolinguistscallIntheeighteenthcentury,thetownofBennington,Vermont,wasfamousfor pottery.A.itmadeB.itsC.themakingD.whereits getolder,thegamestheyplaybecomeincreasinglycomplex.A.ChildrenB.Children,whentheyC.AschildrenD.Forchildrento ofhischildhoodhomeinHannibal,Missouri,providedMarkTwainwiththeinspirationfortwoofhismostpopularnovels.A.RememberingB.MemoriesC.ItwasthememoriesD.HerememberedDuststormsmostoftenoccurinareaswherethegroundhaslittlevegetationtoprotect ofthewind.A.fromtheeffectsB.ittheeffectsC.itfromtheeffectsD.theeffectsfromitMostnursesarewomen,butinthehigherranksofthemedicalprofessionwomenarea .A.scarcityB.minorityC.minimumD.shortagePart2VocabularyReplacementThispartconsistsof15sentences;ineachsentenceonewordorphraseiseachsentence,thereare4choicesrespectivelymarkedbylettersA,B,CandD.Choosethewordorphrasethatcanreplacetheunderlinedpartwithoutcausinganygrammaticalerrororchangingthebasicmeaningofthesentence.ThereisonlyONErightanswer.BlackenthecorrespondingletterasrequiredonyourMachine-scoringANSWERSHEET.Shellfishgivethedeceptiveappearanceofenjoyingapeacefulexistenee,althoughinfactlifeisaconstantstruggleforthem.A.misleadingB.calmC.understandableD.initialThemoststrikingtechnologicalsuccessinthe20thcenturyisprobablythecomputerrevolution.A.profitableB.productiveC.prominentD.promptScientificevidencefromdifferentdisciplinesdemonstratesthatinmosthumansthelefthemisphereofthebraincontrolsIanguage.A.groupsoffollowersB.yearsC.countriesD.fieldsofstudyPublicrelationspracticeisthedeliberate,plannedandsustainedefforttoestablishandmaintainmutualunderstandingbetweenanorganizationanditspublic.A.completeB.relatedC.intentionalD.activeTheuseofthenewtechnologywillhaveaprofoundeffectonschools.A.negativeB.positiveC.strongD.usefulIfwelookattheChineseandBritishconceptsofhospitality,wefindonemajorsimilaritybutanumberofimportantdifferences.A.hostilityB.friendlinessC.mannerD.cultureInjustthreeyears,theNethasgonefromaplaygroundforthelocalpeopletoavastcommunicationsandtradingcenterwheremillionsswapinformationordodealsaroundtheworld.A.businessB.shoppingC.chattingD.meetingMostspeciesofthisplantthriveinordinarywell-drainedgardensoilandtheyarebestplanted8cmdeepand5cmapart.A.developwellB.growtallerC.matureD.bearfruitMotivationisthedrivingforcewithinindividualsthatimpelsthemtoaction.A.impedesB.interferesC.holdsD.pushesTheultimatecauseoftheCivilWarwasthebombardmentofFortSumter.A.onlyB.finalC.trueD.specialNoheroofancientormoderndayscansurpasstheIndianswiththeirloftycontemptofdeathandthefortitudewithwhichtheysustainitscruelestaffliction.A.regardB.courageC.lossD.trickTheserviceeconomydoesn'tsuggestthatweconvertourfactoriesintolaundriestosurvive.A.implyB.persuadeC.hurlD.transformItwasratherstrangehowthehabitsofhisyouthclungtohimstill.Hewas72.A.stucktoB.turnedC.ledtoD.gavewaytoHehasatoucholeccentricityinhiscomposition.A.essayB.writingC.characterD.mannerJimwasastoutoldgentleman,withaweather-beatencountenance.A.bodyB.skinC.shoulderD.passionateinterestKEYS［分析］近義辨析。原始的，粗糙的，簡單的，粗糙的，粗略的，大致的： 最初的，原始的，獨(dú)創(chuàng)的：未加工的，生的，處于自然狀態(tài)的，此處是指原材料，因此答案為 D。［分析］詞義辨析。敵對(duì)的，敵意的；擔(dān)憂的，渴望的：單調(diào)乏味的，沉悶的，朦朧的，模糊的，晦澀的，此處指：??…，學(xué)生的生活一定是單調(diào)乏味的。因此答案為 C。［分析］語法應(yīng)用。逗號(hào)前是一個(gè)讓步狀語從句，because又引導(dǎo)一個(gè)原因狀語從句，因此所填之處應(yīng)為一個(gè)完整的主謂結(jié)構(gòu);B為答案。［分析］近義辨析。耽擱，延誤，推遲（指由于某種原因推遲，稍后還將繼續(xù)，但不表明延期的

具體時(shí)間）；如：Theaccidentdelayedthetrain火車因事故晚點(diǎn)。 使中止，推遲（一般指會(huì)議休會(huì)，則其在繼續(xù)開）;如：Thehearingwillbeadjourneduntiltomorrowmorning.聽證會(huì)推遲到明天上午舉行。取消，保存，保藏。［分析］詞義辨析。shouldbe/wouldbe應(yīng)是preferred首選的（adj.）;preferably更適宜，最好是（adv.）;因此應(yīng)填Do［分析］語法應(yīng)用。所填之處前面是主語，后面是狀語，此處應(yīng)是謂語，根據(jù)句意，此處又應(yīng)用被動(dòng)語態(tài)，所以C為答案。［分析］形近識(shí)別。oneanother互相（原則上，兩個(gè)人/兩個(gè)時(shí)用eachother，三個(gè)人/三個(gè)以上則用oneanother）;女口：Theylookedatoneanother他們彼此看著對(duì)方：eachother相互;如：Theyrespecteachother.他們互相尊重;theother（在兩個(gè)之中的）另一方（表示兩者之中剩下的那一個(gè)）;因此應(yīng)填Bo［分析］語法應(yīng)用?！癳nough不定式”足夠??…能）結(jié)構(gòu)常置于形容詞后作狀語，表示結(jié)果，本句是這一結(jié)構(gòu)的否定式：所以C是答案。［分析］習(xí)語辨析。accident偶然;random隨便地，任意地，胡亂地：occasion有時(shí)，average平均起來；因此B為答案。［分析］形近識(shí)別。出發(fā)，背離;下降;如：Thepathdescendssharply這條小徑向下急降（下斜坡度很陡）。減少，漸減；退化，因此選項(xiàng)B是答案。［分析］詞義辨析。流通，傳播：旋轉(zhuǎn)，條件，細(xì)節(jié)， 欣賞，正確評(píng)價(jià)，增值，此句意為：在中國，英語出版物在產(chǎn)量與銷量（發(fā)行量/傳遞/流通）上日益增加。因此應(yīng)選A。［分析］語法應(yīng)用。Hydroponics（水耕法，水栽培）雖帶有詞尾-s，但表示單一概念，應(yīng)看作是單數(shù)名詞，故謂語動(dòng)詞要用單數(shù)，本句為主系表結(jié)構(gòu)，用 be動(dòng)詞，所以選B。［分析］固定搭配。impose+名詞+on/upon（對(duì)??…課稅，使負(fù)擔(dān)，把（想法等）強(qiáng)加（于某人），強(qiáng)迫（某人）接受：如：Healwaystriestoimposehisopiniononothers他總是想強(qiáng)迫別人接受他的意見。因此選D。［分析］習(xí)語辨析。than勝于，than不同于，除了；than大于；than多過??…，-不止??…,?????以上;如:Theconsequeneewasmuchmorethanheimagined結(jié)果遠(yuǎn)超過他的想象。本句意為：營銷不僅僅是將貨物從生產(chǎn)者向最終客戶的分配。因此選Do［分析］語法應(yīng)用。本句是用名詞性從句WhatdolinguistscallaIanguagefamily作主語，意思是語言學(xué)家將一組有著共同起源，類似詞匯、語法及音系的語言稱為語系。［分析］語法應(yīng)用。本句意為：在十八世紀(jì)，本寧頓城和佛蒙特城以其制陶業(yè)而聞名：因此應(yīng)填代詞的所有格。如：Thesmalltownisfamousforitsfinepark這座小城以漂亮的公園著稱。［分析］語法應(yīng)用。本句逗號(hào)前是狀語從句，空白處應(yīng)填連詞；主句主語是thegames,因此選項(xiàng)A、B、D均不對(duì)：只有as隨著”符合句意，所以C為答案。［分析］語法應(yīng)用。此處考強(qiáng)調(diào)句型：Itis/was+強(qiáng)調(diào)成分+that/who;意為：是對(duì)童年家鄉(xiāng)（漢尼拔和密蘇里）的回憶使得馬克吐溫產(chǎn)生了靈感，寫出了他最著名兩部小說。因此選項(xiàng)B為答案。［分析］固定搭配。protectagainst…保護(hù);如:Heiswearingsunglassestoprotecthiseyesfromthestrongsunlight.他戴著太陽鏡以擋強(qiáng)烈的陽光。因此選項(xiàng) C是答案。［分析］詞義辨析。缺乏，不足，罕見；少數(shù)，少數(shù)民族；最小值；不足，缺乏：因此選項(xiàng)B為答案。Part2［分析］形容詞辨析。deceptive欺騙性的，令人誤解的，騙人的，引入歧途的；平靜的，沉著的，可以理解的，可懂的；最初的，詞首的，初始的，因此選項(xiàng) A是答案。［分析］形容詞辨析。striking顯著的，驚人的，有利可圖的，生產(chǎn)性的，多產(chǎn)的，卓越的，顯著的;敏捷的，及時(shí)的：因此選項(xiàng)C為答案。［分析］名詞辨析。disciplines紀(jì)律，學(xué)科;offollowers追隨者團(tuán)體;年齡,年代，國家;ofstudy研究領(lǐng)域，因此選項(xiàng)D為答案。［分析］形容詞辨析。deliberate深思熟慮的，故意的；全部的，完成的；敘述的，相關(guān)的；有意圖的，故意的;積極的，主動(dòng)的，因此選項(xiàng)C為答案。［分析］形容詞辨析。profound深刻的，意義深遠(yuǎn)的，淵博的；否定的，消極的，負(fù)的， 肯定的，積極的，確實(shí)的；強(qiáng)大的，強(qiáng)烈的；有用的，有益的：因此選項(xiàng)C為答案。［分析］名詞辨析。hospitality好客，宜人，盛情，敵意，不友善，敵對(duì)；ness友誼，友善，親切禮貌，風(fēng)格，方式；文化，文明，因此選項(xiàng)B為答案。［分析］名詞辨析。deals交易，買賣;商業(yè)，買賣，交易，生意，商行；買東西，購物；聊天;會(huì)議，機(jī)會(huì)，會(huì)戰(zhàn)，因此選項(xiàng)A為答案。［分析］動(dòng)詞辨析。thrive興旺，繁榮，茁壯成長；well生長，發(fā)展，發(fā)育得好， taller漸漸長高;成熟，到期；fruit結(jié)出果實(shí)，奏效，因此選項(xiàng)A為答案。［分析］動(dòng)詞辨析。impels推動(dòng)，推進(jìn)，激勵(lì)，趨勢(shì)；阻止，干涉，妨礙，抵觸，保存，把握；推動(dòng)，推行，逼迫因此選項(xiàng)D為答案。［分析］形容詞辨析。ultimate最后的，最終的，根本的；唯一的，單獨(dú)的，最好的：最后的，最終的，決定性的，真實(shí)的，真正的，正確的，忠實(shí)的， 特別的，特殊的，專門的；因此選項(xiàng)B為答案。［分析］名詞辨析。fortitude堅(jiān)韌，堅(jiān)強(qiáng)的勇氣，剛毅，關(guān)心，問候，尊重：勇氣，精神，膽量，損失，遺失，失敗，詭計(jì)，騙局，惡作劇，竅門；因此選項(xiàng)B為答案。［分析］動(dòng)詞辨析。convert使轉(zhuǎn)變/轉(zhuǎn)換，使??…改變信仰，暗示，意味：說服，勸說，（使）相信:用力投擲，憤慨地說出，轉(zhuǎn)換，改變，改造：因此選項(xiàng) D為答案。［分析］動(dòng)詞詞組辨析。clungto（clingto）粘緊,依附，堅(jiān)持（意見），墨守（習(xí)慣）;to（stickto）粘住,堅(jiān)持，轉(zhuǎn)動(dòng)，扭轉(zhuǎn)，to(lendto)通向，導(dǎo)致：wayto(givewayto)撤退，讓步，退讓，因此選項(xiàng)A為答案。［分析］名詞辨析。composition作文，成分，氣質(zhì)，脾性：散文，小品文，隨筆，評(píng)論 ；筆記，作品，著述;性格，特征，特性；禮貌，風(fēng)格，樣式，本句話意為：他的性格有些古怪。因此選項(xiàng)C為答案。［分析］名詞辨析。countenance面容，臉色，支持：身體，肉體，團(tuán)體；皮膚，外皮；肩，肩部，interest強(qiáng)烈的興趣，因此選項(xiàng)B為答案。Part3ErrorCorrectionThispartconsistsof15sentences;ineachsentencethereisanunderlinedpartthatindicatesanerror.Beloweachsentence,thereare4choicesrespectivelymarkedbylettersA,B,CandD.Choosethewordorphrasethatcanreplacetheunderlinedpartsothattheerroriscorrected.ThereisonlyONErightanswer.BlackenthecorrespondingletterasrequiredonyourMachine-scoringANSWERSHEET.Notmuchpeoplerealizethatappleshavebeencultivatedforover3,000years.NotmanyB.NotenoughC.WithoutmanyD.NomanyTheeasternbluebirdisconsideredthemostattractivebirdnativeofNorthAmericabymanybird-watchers.nativeB.nativewithC.nativebyD.nativetoAlllivingcreaturespassoninheritedtraitsfromonegenerationtoother.theotherB.anotherC.othersD.otheroneFurnituremakersusegluetoholdjointstogetherandsometimestoreinforceit.itsB.fastC.hardD.themThehard,outsurfaceofthetoothiscalledenamel.A.outsideB.appearaneeC.outerD.hidingTheearliestformofartificiallightingwasfire,whichalsoprovidedwarmandprotection.A.hotB.sunshineC.warmthD.safeAllmammalshavehair,butnotalwaysevident.A.butitisnotB.butitisC.buttheyarenotD.buttheyareAprofessorofeconomicandhistoryatAtlantaUniversity,DuBois,promotedfullracialequality.A.economyB.economicsC.economicalD.economicMachinesthatusehydraulicpressureincludingelevators,dentistchairs,andautomobilebrakes.A.excludeB.excludingC.includeD.areincludedThefirstrecordeduseofnaturalgastolightstreetlampsitwasinthetownofFrederick,NewYork,in1825.A.wasB.isC.itisD.wereAlthoughthesocialsciencesdifferentagreatdealfromoneanother,theyshareacommoninterestinhumanrelationship.A.moveB.differC.changeD.variesUnlikecompetitiverunning,racewalkersmustalwayskeepsomeportionoftheirfeetincontactwiththeground.A.runB.runnerC.runnersD.runningraceApromisingnoteisawrittenagreementtopayacertainsumofmoneyatsometimefuture.A.timefuturesB.futuresC.futurestimeD.futuretimeNewYorkCitysurpassedtheotherAtlanticseaportsinpartlybecauseitdevelopedthebesttransportationlinkswiththeinteriorofthecountry.A.partB.partialC.partnerD.partingAllrootvegetablesgrowunderground,andnotallvegetablesthatgrowundergroundareroots.A.butB.orC.asD.thusSection2:ReadingComprehension(55points)Inthissectionyouwillfindaftereachofthepassagesanumberofquestionsorunfinishedstatementsaboutthepassage,eachwith4(A,B,CandD)choicestocompletethemustchoosetheonewhichyouthinkfitsbest.ThenblackenthecorrespondingletterasrequiredonyourMachine-scoringANSWERSHEET.Thetimeforthissectionis75minutes.PhyllisWheatleyisregardedasAmerica'sfirstblackpoet.ShewasborninSenegal,Africa,about1753andbroughttoAmericaaboardaslaveshipatabouttheageofseven.JohnandSusannahWheatleyboughtherforthreepoundsataslaveauctioninBostonin1761tobeapersonalservantofMrs.Wheatley.Thefamilyhadthreeotherslaves,andallweretreatedwithrespect.Phylliswassoonacceptedasoneofthefamily,whichincludedbeingraisedandeducatedwiththeWheatley'stwin15-year-oldchildren,MaryandNathaniel.Atthattime,mostfemales,evenfrombetterfamilies,couldnotreadandwrite,butMarywasprobablyoneofthebesteducatedyoungwomeninBoston.Marywantedtobecomeateacher,andinfact,itwasMarywhodecidedtotakechargeofPhyllis'seducation.Phyllissoondisplayedherremarkabletalents.AttheageoftwelveshewasreadingtheGreekandLatinclassicsandpassagesfromtheBible.Andeventually.Mrs.WheatleydecidedPhyllisshouldbecomeaChristian.AttheageofthirteenPhylliswroteherfirstpoem.ShebecameaBostonsensationaftershewroteapoemonthedeathoftheevangelicalpreacherGeorgeWhitfieldin1770.ItbecamecommonpracticeinBostontohave"Mrs.Wheatley'sPhyllis"readpoetryinpolitesociety.Marymarriedin1771,andPhyllislatermovedtothecountrybecauseofpoorhealth,asateacherandcaretakertoafarmer'sthreechildren.MaryhadtriedtointerestpublishersinPhyllis'spoemsbutoncetheyheardshewasaNegrotheyweren'tinterested.Thenin1773PhylliswentwithNathaniel,whowasnowabusinessman,toLondon.Itwasthoughtthataseavoyagemightimproveherhealth.Thirty-nineofherpoemswerepublishedinLondonasPoemsonVariousSubjects,ReligiousandMoral.ItwasthefirstbookpublishedbyablackAmerican.In1775PhylliswroteapoemextollingtheaccomplishmentsofGeorgeWashingtonandsentittohim.Herespondedbypraisinghertalentsandinvitinghertovisithisheadquarters.Afterbothofherbenefactorsdiedin1777,andMarydiedin1778,Phylliswasfreedasaslave.Shemarriedin1778,movedawayfromBoston,andhadthreechildren.Butaftertheunhappymarriage,shemovedbacktoBoston,anddiedinpovertyattheageofthirty.WhatdoesthepassagemainlydiscussA.SlaveryandthetreatmentoftheblackpeopleinAmerica.TheWheatleyfamily,includingtheirslaves.ThelifeofAmerica'sfirstblackpoet.TheachievementsofPhyllisWheatley.Theunderlinedword"respect"inParagraph1isclosestinmeaningtoA.considerationB.disregardC.punishmentD.behaviorAccordingtothepassage,howmanyslavesdidtheWheatley'shaveA.One.B.Two.C.Three.D.Four.Accordingtothepassage,anunusualfeatureofMarywasthatshe A.wasnotmucholderthanPhylliswantedtobecomeateacherwascomparativelywelleducateddecidedtotakechargeofPhyllis'seducationTheunderlinedword"eventually"inParagraph1isclosestinmeaningtoA.ultimatelyB.slowlyC.reluctantlyD.graduallyWhichofthefollowingisNOTtrueaboutPhyllisintheearly1770sA.Shewroteherfirstpoemwheninherteens.Shemarriedin1771.Shebecameateacher.D.Shewasabletogetherpoemspublished.Theunderlinedword"they"inParagraph2refersto A.publishersB.poemsC.childrenD.blackpeopleItcanbeinferredthatPhyllis'striptoEnglandwithNathanielin1773 A.didnotimproveherhealthwasforbusinessreasonsledtobooksofherpoemsbeingavailableinAmericaledtothepublicationofherpoemsbecausetheEnglishweremoreinterestedinreligiousandmoralsubjectsTheword"extolling"isclosestinmeaningto A.welcomingB.statingC.bemoaningD.praisingWhichofthefollowingconclusionsaboutPhyllisissupportedbythepassageA.Shewouldhavebeenmorerecognizedasapoetifshehadnotbeenblack.ShewouldhavewrittenpoetryifshehadstayedinAfrica.Shewentunrecognizedasapoetduringherlifetime.D.Sheonlywrotereligiouspoetry.KEYS：[分析]習(xí)慣搭配。根據(jù)句意：知道蘋果已種植了3,000多年的人不多。people是復(fù)數(shù)名詞，用notmuch形容不對(duì);而notmany意為“不多”如;：Notmanyhighschoolstudentscanstudyabroad.高中生能去留學(xué)的不多。因此選項(xiàng)A為答案。[分析]習(xí)慣搭配。native表示“某地）固有的，原產(chǎn)的，（動(dòng)植物）特有的”之意時(shí)，后面一般加to+名詞，如：animalsnativetoAfrica非洲原產(chǎn)的動(dòng)物，因此選項(xiàng)D是答案。[分析]代詞搭配。根據(jù)句意：所有的生物都是一代一代地向下傳遞其遺傳特性。another另一個(gè)，泛指同類事物中的另一個(gè)：本句是指從一代向另一代傳遞，因此fromonetoanother是正確選項(xiàng)。[分析]代詞應(yīng)用。所填之詞應(yīng)指代前面提到的joints，是名詞復(fù)數(shù)，所以應(yīng)用代詞them來代替。因此選項(xiàng)D為答案。[分析]形容詞應(yīng)用。outside和outer均有“外部的”意思。但outside一般指物體的外表或表面，而outer指一種相對(duì)性，即相對(duì)于內(nèi)部而言的外部 或外表，appearanee外貌，外觀，hiding隱匿：在此指牙齒的外表面，是相對(duì)于內(nèi)部而言的，因此選項(xiàng)C為答案。[分析]名詞應(yīng)用。此句意為：人工照明的最早方式就是火，而且火還能提供溫暖和保護(hù)。所填之處應(yīng)是一個(gè)名詞，因此應(yīng)為選項(xiàng)C。[分析]結(jié)構(gòu)應(yīng)用。此句意為：所有的哺乳動(dòng)物都有毛發(fā)，但并不明顯。but引導(dǎo)的句子主語應(yīng)是指代前面所提的整件事，而不是前句主語 allmammals,因此主語應(yīng)用it;如用選項(xiàng)B,本句就不能用but連接了，因此只有選項(xiàng)A是答案。[分析]名詞應(yīng)用。要注意這幾個(gè)形近詞的應(yīng)用：經(jīng)濟(jì),節(jié)約,經(jīng)濟(jì)制度的狀況：經(jīng)濟(jì)學(xué),節(jié)約的，經(jīng)濟(jì)的；經(jīng)濟(jì)（上）的，產(chǎn)供銷的，經(jīng)濟(jì)學(xué)的，因此選項(xiàng)B為答案。[分析]結(jié)構(gòu)應(yīng)用。劃線部分應(yīng)填本句的謂語動(dòng)詞（machines是主語，thatusehydraulicpressure是定語），根據(jù)句意，謂語動(dòng)詞應(yīng)表“包括”之意，且在此不表被動(dòng)，因此選項(xiàng)