英語高階教程(下冊)第五單元課后題

英語高階教程(下冊)第五單元課后題英語高階教程(下冊)第五單元課后題英語高階教程(下冊)第五單元課后題xxx公司英語高階教程(下冊)第五單元課后題文件編號：文件日期：修訂次數(shù)：第1.0次更改批準審核制定方案設計，管理制度Vocabulary=1\*ROMANI.Thereare20incompletesentencesinthispart.ForeachsentencetherearefourchoicesmarkedA,B,CandD.Chooseonewordorphrasethatbestcompletesthesentence.1.Voice-recognitiontechnologyconvertshumanspeechintoacodethatacomputercanunderstand.A.digitalB.simulatedC.chemicalD.physical2.Thebusinesswent.A.corruptB.bustC.thrustD.rust3.AnincreasingnumberofBeijingresidentsarecontentwiththeimprovingairqualityofthecity,asitistostagetheupcomingOlympicGamesinAugust.A.inpreparationB.inadvanceC.inorderD.infullswing4.Mr.Donnellyhasspentmonthspumpinghands,wolfingdinnerswithgustoandbeggingstrangerstolethimservethemintheHouseofRepresentatives.A.smellyB.soggyC.smartD.swift5.Heassuresmethattheknackofasinceresmileistoonthesideofyourcheekshard.A.pressthemusclesB.blowthemusclesC.flexthemusclesD.polishthemuscles6.ItisapitythatProfessorJiXianlin,aandwiseoldscholarinChina,passedaway.A.vulnerableB.venerableC.voluntaryD.vocational7.Intheoftheirempire,theRomanscontrolledmostoftheWesternworld.A.timeB.epochC.heydayD.age8.InoldChinaworkersandpeasantscouldhardly，letalonesendtheirchildrentoschool.A.enjoyalivingB.fulfillalivingC.earnalivingD.ekeoutaliving9.TherewasaforseatswhenthedoorofthesubwayopenedA.scrambleB.scratchC.snapD.smash10.ThesewouldbethedigitalconverterboxesthatwillenableTVsetstoreceiveanddisplaydigitalTVsignals.A.electronicB.automaticC.simulatedD.analog11.Astudentwithmindcansolvethisprobleminlessthanfiveminutes.A.cleverB.nimbleC.dullD.smart12.Theroofwasrenewedfiveyearsagoandthehadbeencompletelyrefurnished.A.interiorB.inferiorC.superiorD.exterior13.Thesplendiddinnertheappetitesoftheguests.A.whetsB.inducesC.satisfiesD.refrains14.Theolderthepatient,thegreaterthesuccessratefortheoperation.Thisisbecausewithincreasingagetheimmunesystembecomesmoretoleranttoforeigntissue.A.tantalizinglyB.presumablyC.predominantlyD.masterly15.TheIndianfinanceministry'smid-yearreview,releasedthisweek,seestheexternalsectorasaaroundthecountry'shugefiscaldeficit.A.goldenliningB.niceliningC.silverliningD.promisinglining16.Manypeoplefindreligiousbeliefsimportantintheirlives,butsuchbeliefsarenotpartofsciencebecausetheyaremattersoffaithwithprinciplesthataremeanttobewithoutquestion.A.criticizedB.acceptedC.declinedD.refused17.Historyandpoliticsandshouldbestudiedtogether.A.overlapB.contradictC.tortureD.regard18.Inthe1980's,thepaintingcametodominatethefieldsbothof"creative"photographyandoftheartisticusesofthemedium.A.demographicB.calligraphicC.geographicD.photographic19.Galileo,thefirstmodernscientist,wasforcedbytheChurchunderthreatoftorturetothattheearthmovesaroundthesun.A.admitB.elaborateC.denyD.approve20.Ifyoupushintheworld,theworldwillpushbackonyou;ifyoutouchtheworldgently,theworldwilltouchyougently.A.inreturnB.inthelongrunC.inturnD.inplaceII.Usetheappropriateformofthewordgiveninthebracketstofillinthecorrespondingblank.1.Herestlesslyinhisbed.(tumble)2.Therehasbeenneartotalmediaofthereliefefforts,bringingthedisasterintomillionsofChinesehomes,aroundthecountry.(saturate)3.Thedoctorwarnedhimagainsthimself.(strain)4.Giventhattheaveragedigitalcamerauserdoesnotdemandresolutionsupwardstofive，continuedfallsincomponentpricesareallowinglow-costcameramakerstopickupmarketsharefromtheestablishedbrands.(megapixel)5.I'mratherabouttheirchancesofwinning.(skeptic)6.Bankstockshavecontinuedtosincetheprogramwasstartedinmid-October.(plummet)7.isstrictlyforbiddeninthecathedral.(Photograph)8.However,onecanneveracollegedegreewithabetterjoborfuture.(equate)9.He_hislightertoseeifitneededfuel.(snap)10.TheU.S.isproposingthemostsweepingofitsfinancialregulatorysystemsincetheGreatDepression.(overhaul)11.He'sbeenawayathisthesisformonths.(peg)12.Inanoverallenvironmentofsoftgrowth，investorswilllikelypayaformarketswheregrowthappearsmorecertain.(premium)13.Airlineswillappealforhigherjetfuelsurchargestohelpaircarrierstherisingpricesofoil.(offset)14.Whatshehassaidfromenvy.(stem)15.Othercountries—notablyAustralia—havealsoavoidedabustintheirhousingmarkets,andhaveinsteadseenpriceincreasesout.(flat)16.Byopeningup,wemeannotonlymakingmorecontactswithothercountriesbutalsotheirexperience.(drawon)17.Theseresultssuggestthatthestudentsenjoyingeducationallybasedgamesappearedtobebythe"fun"aspectsofcomputertechnology.(motivate)18.Butanotherfactorisalackofresearchandunderstandingamongdoctorsofhowthediseaseshowsupinwomen,andhowitshouldbetreated.(note)19.Manypeoplehaveleftthevillagetotookforworkinthecityandseveralshopshavehadtoputupthe.(shutter)20.Peoplealwaysshowtheirpreferencetothevarietyofartsbecauselifeitselfisofgreat.(diverse)ClozeThereare20blanksinthefollowingpassage.ForeachblanktherearefourchoicesmarkedA,B,C,andD.ChoosetheONEthatbestfitsintothepassage.Earlyparentingchoicesareneverclear-cut,anddecidingwhethertoallowyourinfanttowatchtelevisionorDVDsranksasoneofthemoreperplexing.ThankstomarketingclaimsforTVshowsandDVDscreatedforbabies.manyparentsbelievethatwatching1programmingwillstimulateinfants'brainsandactually2learning.It'saseductivelineofreasoning.Certainly,exposingababytobrain-engagingDVDswillputhimonanearlypathto3,well,ababyEinstein,right'Maybenot.TheAmericanAcademyofPediatrics4notelevisiontimefortoddlersyoungerthan2,inlargepartbecausenostudieshave5establishedthatTVexposureimprovesbabies'learning.Nowanewstudypublishedinthecurrent6ofPediatricsthatposition.MarieEvansSchmidt,aresearchassociateattheCenteronMedia&ChildHealthatChildren'sHospitalBoston,studiedmorethan800youngstersfrombirthto3years，8thetimetheyspentwatchingtelevisionorDVDsasreportedbytheirmothers,aswellastheir9onlanguageandmotor-skilltests.10,thebabiesspent1.2hr.perdaywatchingTVduringtheirfirsttwoyearsoflife,slightlylessthantheaverageviewingtimereportedinpreviousstudies.Inherinitialanalysis,SchmidtfoundthatbabieswhospentmoretimeinfrontoftheTVperformedworseones11andmotor-skilltestsatage3thanthosewhowatchedless.Andstudiesalsosuggestthatparents'talkingandgesturingfrequentlytotheirbabiesearlyonhaveasignificantimpactontheirchildren'svocabularyandlanguage12byschoolage.TV13inbabiesyoungerthan2doesn'tdoanygood.Butdoesthatmeanafewminutesinfrontofthetubewillsentenceababyto14classesfortherestofhislife"WhatItellparentsis`Askyourselfwhyyou'rehavingyourbabywatchTV,"'saysDr.DimitriChristakisatSeattleChildren'sResearchInstitute."Ifyouabsolutelyneeda15totakeashowerormakedinner,thentherisksarequitelow.Butifyouaredoingitbecauseyouthinkit'sactuallygoodforyourchild's16，thenyouneedtorethinkthat,becausethereisnoevidenceof17andcertainlyariskofharmathighviewing18.”"Ifyouwantto19yourbaby'sbrain,"hesays,"Trysimplyplayingwithhim."Inarecentstudy.Christakisshowedthatbasicactivitieslike20withblockswithan18-month-oldcanimprovehislanguageskillssixmonthslater.1.A.rational B.vocational C.recreational D.educational2.A.hinder B.promote C.suffer D.damage3.A.becoming B.bringing C.creating D.surpassing4.A.commands B.blames C.recommends D.aims5.A.as B.not C.yet D.since6.A.issue B.Book C.query D.page7.A.submits B.confirms C.refute D.contradict8.A.telling B.reciting C.quoting D.recording9.A.behavior B.ability C.performance D.attitude10.A.InaverageB.OnaverageC.AboveaverageD.Aboveall11.A.language B.aptitude C.behavior D.morality12.A.efficiency B.facilityC.competence D.skill13.A.immersion B.exposure C.culture D.prospect14.A.drama B.speaking C.training D.remedial15.A.break B.chance C.timeD.hand16.A.growth B.brain C.language D.behavior17.A.limit B.merit C.demerit D.benefit18.A.times B.classes C.levels D.layers19.A.stimulate B.facilitate C.considerate D.mediate20.A.drawing B.watching C.transferring D.playingTranslationI.TranslatethefollowingparagraphsintoChinese.1.Aroundtheworld,they'llpurchaseonly10%morecamerasthanayearago一103.2millionversus93.8million.That'snothing,consideringthatin2005salesjumpedby27%,in2004by51%andin2003by73%."We'rereachingasaturationpoint,"saysChrisChute,ananalystwithIDCinFramingham,Massachusetts."someoftheweakvendorsbelowR%marketsharewillhavetoreconsidertheirplace."2.Kodak,too,isrelyingheavilyontheprintingbusiness.JaimeCohenSzulc,generalmanagerofKodak'scamerabusinessinEurope,theMiddleEastandAfrica,pointsoutthatpeopleprintonlyabout28%oftheirdigitalphotos,alongwayfromtheirhabitswithfilm,whenfolksoftenprintedtwocopiesofeveryshot.Kodakissellingproductsthatallowprintingathome;itsEasyShareprinter,forexample,letsyouconnectyourcamerastraighttotheprinter.Kodakmakesmoneynotsomuchbysellingprinterhardware,butbysellingthepaperandinkcartridges,whichcarryhigherprofitmarginsthanconsumer-electronicsgoodsII.TranslatethefollowingparagraphsintoEnglish.過去二十年中，消費電子產(chǎn)品中的大多數(shù)關鍵技術突破實際上從屬于一項更大的突破。當你真正開始探究時會發(fā)現(xiàn)原來CD唱片機，DVD影碟機，高清電視以及MP3播放器的基本工作流程都是一樣的這一技術上的根本性轉變完全改變了我們處理視聽信息的方式，即徹底重新定義了可能發(fā)生的事物數(shù)碼相機，因其與上代產(chǎn)品的截然不同，可以被看作這一轉變的顯著例子。傳統(tǒng)的相機完全依靠化學和機械過程，操作上甚至不需要用電而另一方面，所有數(shù)碼相機都有一塊內置電腦來實現(xiàn)圖像記錄的電子化這種新的方式取得了巨大成功。由于膠卷提供的圖片質量更好，數(shù)碼相機還沒有完全取代傳統(tǒng)相機然