综英第四册unit3答案

Unit3VocabularyexercisesⅠ.Explaintheunderlinedpartineachsentenceinyourownwords.1.Itismypersonalbeliefthathumanpotentialcanonlyberealizebytheglobalizationofideas.2....theInternetmayberesponsibleforfurtheringthefragmentationofsocietybyalienatingitsindividualusers.3....hesaidhewasaddicted,andhasforcedhimselftogooff-line.4.Automobileownershipbecausecommonplaceandsuburbswerecreated.Progresswastheirmantra.5.However,basedonmypersonalexperienceIcanunderstandhow,astheysurfthewebsomefolksmightbeconfrontedwithcognitiveoverload.6.Somewouldarguethatvirtualexistencescreatedbysomeuserswhodebate,shop,travelandhaveromanceonlineareinfactnotreal.KEY1.abilitytodevelop,achieveorsucceed2.causingtofeelverydistantfromornotwelcometoothers3.likeditverymuchandwantedtospendasmuchtimedoingitaspossible4.awordorphrasewhichisoftenrepeatedtoexpressabelief5.moreinformationthanonecancopewith6.asetofimagesandsoundsproducedbyacomputerwhichseemssorealthatformostpurposesitcanberegardedasrealⅡ.Choosethewordorphrasethatcanreplacetheunderlinedpartineachsentencewithoutchangingitsoriginalmeaning.1.Thepresidentwarned,Americamustgetridofthehangoverweallhavebecauseofeconomicbingewejustwentthrough,referringtothelongperiodofinflatedstockpricesthatsentAmericansstreamingintothemarket.A.indulgenceB.speculationC.habitD.inflation2.Thereisasmalldifferenceinmeaningbetweenthetwowords.A.mildB.slightC.moderateD.minimal3.Crabconnoisseursneednotlamentbecausekingcrablegsarestillavailableatthefestival,alongwithplentyofotherseafood.A.mournB.fellregretC.depressD.dissatisfy4.There'salwaysintensemediacoverageofairplanecrashandthatcanreallyplayintopeople'sfearsandskewtheirperceptionsofhowsafeitistofly.A.misconceiveB.changeC.distortD.preoccupy5.ThecreaturesurviveinathinatmosphereofhydrogenandcarbonanddioxideandinaspecialbrewofvolcanicashalteredtosimulatethepropertiesofMartiansoil,includingitsdensity,grainsizeandmagneticproperties.A.pretendtobeB.imitateC.reproduceD.unify6.Thisbudgetplaceshort-term,politicalpartisangratificationaheadofthenation'sneeds.A.satisfactionB.pleasureC.nominationD.bonus7.Shegraduallyperceivedthatherparenthadbeenright.A.noticedB.knewC.scceptedD.realized8.Reputationisimportantandabiginternationalbankjustcan'taffordtoalienateclientincountriesaroundtheworld.AseparateB.giveupC.discordD.distanceKEY.1.A2.B3.B4.C5.B6.A7.D8.DⅢ.Fillintheblankineachsentencewithaphrasetakenfromtheboxinitsappropriateform.1.John'smindisalwaysfulloffantasies.Hedreamsofchangingtheworld________.2.EdwardStuartbecameabrilliantscholar,butonlyat__________hishealth.3.Thecorporationwasdeterminedtopushforwardthepolicyofreform,butthenewsystem_________greatdifficultyatthestart.4.Inordertogaintheutmostamountofbenefit,thiscorporation________theexceptionalopportunitiesopeninexports.5.Itpresentinsatiricaltermspointmade_________bycatholicwriters,whichprovedtobeasuccess.6.Twotenniscourtsandaswimmingpool_______theregularmembersoftheclub,buttheseasonticketsareonlyvalidforthreemonth.7.AccordingtotheFederalBureauofinspection,amanseenhangingaroundthearea_____theshootingcouldhavebeeninvolvedintheassassinationofthePresident.8.Anoppositionstatementsaidhehopedtheagreement________them________aboutthefutilityofviolence.KEY1.forthebetter2.attheexpenseof3.wasconfrontedwith4.tookadvantageof5.inearnest6.areavailablefor7.priorto8.wouldgive...pausetothinkⅣ.Explainmeaningoftheunderlinedwordorphraseineachsentence.1.LargedepositoflimestoneandclaycanbefoundinthenorthernreachesofthestateofWashington.2.SeveralcollegesanduniversitiesintheUnitedStatesarenowrequiringthattheirstudentspurchasepersonalcomputers.3.TheuseofmechanicalrefrigeratorsbecamewidespreadinUnitedStatesinthe1920's.4.Couldwegoouttomorrownightinstead?I'dratherhaveaquieteveningintonight.5.Beckywillfillyouinonwhathappenedatthelastmeeting.6.Youcanloseyourselfinaseaofidenticalhairstylesandthoughtstyles.KEY1.expanses2.thinkingitnecessaryattheexpenseofpriortogive....pausetothinktakeadvantageofbeavailableforinearnestforbetterlifebeconfrontwith3.commonplace4.athome5.tellyou6.largenumberGrammarexerciseⅠ.Putthefollowingintoindirectspeech.1.I'vebeeninLondonforamonth,butsofarIhaven'thadtimetovisitthetower,saidRobert.2.Iwasintendingtodoittomorrow,hesaid,butnowIdon'tthinkI'llbeableto.3.Whyaresomanypeopleinterestedinon-lineshopping?askedtheboy.4.Don'tmakemountainsoutofmolehills,Mary,Johnsaid.5.Whenthebellringstakethemeantoutoftheeven,mymothersaid.6.Let'ssurftheInternet,saidAnn.7.NeedIeatitall,mummy?saidthechild.Yes,dear,youmust,saidthemother.8.Tom,youshouldn'tspendalltimechattingontheInternet,MrSmithsaid.KEY1.RobertsaidhehadbeeninLondonforamonth,butsofarhehadn'thadtimetovisitthetower.2.Hesaidhehadbeenintendingtodoitthenextday,butthenhedidn'tthinkhewouldbeableto.3.TheboyaskedWhysomanypeoplewereinterestedinon-lineshopping.4.JohntoldMarynottomakemountainsoutofmolehills.5.Mymothertoldmetotakethemeatoutoftheovenwhenthebellrang.6.AnnsuggestedsurfingtheInternet.7.Thechildaskedhismotherifhehadto/needeatitallandshesaidthathemust/hadto.8.Mr.SmithadvisedTomnottospendallhistimechattingo