2021年度英语专四真题及详解答案解答

专四试题TESTFORENGLISHMAJORS(-GRADEFOUR-TIMELIMIT：135MINPARTIDICTATION[15MIN]      Listentothefollowingpassage.Altogetherthepassagewillbereadtoyoufourtimes.Duringthefirstreading，whichwillbedoneatnormalspeed，listenandtrytounderstandthemeaning.Forthesecondandthirdreadings，thepassagewillbereadsentencebysentence，orphrasebyphrase，withintervalsof15seconds.Thelastreadingwillbedoneatnormalspeedagainandduringthistimeyoushouldcheckyourwork.Youwillthenbegiven2minutestocheckthroughyourworkoncemore.PleasewritethewholepassageonANSWERSHEETONE.PleasewritethewholepassageonANSWERSHEETONE.PARTIILISTENINGCOMPREHENSION[20MIN]SECTIONACONVERSATIONSQuestions1to3arebasedonthefollowingconversation.Attheendoftheconversation，youwillbegiven15secondstoanswerthequestions.Now，listentotheconversation.1.ThefollowingdetailshavebeencheckedduringtheconversationEXCEPTA.numberoftravelers.B.numberoftourdays.C.flightdetails.D.roomservices.2.Whatisincludedintheprice?A.Airticketsandlocaltransport.B.Localtransportandmeals.C.Airtickets，localtransportandbreakfast.D.Airtickets，localtransportandallmeals.3.WhichofthefollowingstatementsisCORRECT?A.Thetravelerisreluctanttobuytravelinsurance.B.Thetravelerisreadytobuytravelinsurance.C.Thetravelerdoesn'thavetobuytravelinsurance.D.Travelinsuranceisnotmentionedintheconversation.Questions4to7arebasedonthefollowingconversation.Attheendof'theconversation，youwillbegiven20secondstoanswerthequestions.Now，listentotheconversation.4.WhichofthefollowingdetailsisCORRECT?A.Markknowstheexactnumberofairportbuses.B.Markknowstheexactnumberofdelegates'spouse.C.Markdoesn'tknowtheexactnumberofdelegatesyet.D.Markdoesn'tknowthenumberofguestspeakers.5.WhatdoesLindawanttoknow?A.Thearrivaltimeofguestspeakers.B.Thedeparturetimeofguestspeakers.C.Thetypeoftransportforguestspeakers.D.Thenumberofguestspeakers.6.Howmanyperformanceshavebeenplannedtbrtheconference?A.One.B.Two.C.Three.D.Notmentioned.7.Whowillpayforthepianoperformance?A.Pan-PacificTours.B.Johnson&SonsEvents.C.Conferencedelegates.D.Anairlinecompany.Questions8to10arebasedonthefollowingconversation.Attheendof'theconversation,youwillbegiven15secondstoanswerthequestions.Nowlistentotheconversation.8.WhatisNOTmissinginMary'sbriefcase?A.Herchequebook.B.Herpapersforwork.C.Herlaptop.D.Herappointmentbook.9.WherewasMarythewholemorning?A.Atthepolicestation.B.Atameeting.C.Inherclient'soffice.D.Intherestaurant.10.WhywasMarysurethatthebriefcasewashersintheend?A.Thepapersinsidehadthecompany'sname.B.Thebriefcasewasfoundintherestaurant.C.TherestaurantmanagertelephonedJames.D.Thechequebookinsideborehername.SECTIONBPASSAGESInthissection，youwillhearseveralpassages.Listentothepassagescarefullyandthenanswerthequestionsthatfollow.Questions11to13arebasedonthefollowingpassage.Attheendofthepassage，yottwillbegiven15secondstoanswerthequestions.Now，listentothepassage.11.Welearnfromthepassagethatabouttwo-thirdsofthecoursesaretaughtthroughA.theSchoolofDesignandVisualArts.B.theSchoolofSocialWork.C.theSchoolofBusiness.D.theArtsandSciencesprogram.12.Whatisthecostofundergraduatetuition?A.Twentythousanddollars.B.Thirtythousanddollars.C.Twenty-seventhousanddollars.D.Thirty-eightthousanddollars.13.InternationalstudentscanreceiveallthefollowingtypesoffinancialassistanceEXCEPTA.federalloans.B.privateloans.C.scholarships.D.monthlypaymentplans.Questions14to17arebasedonthefollowingpassage.Attheendofthepassage，youwillbegven20secondstoanswerthequestions.Now，listentothepassage.14.Accordingtothepassage，mothersin____spendmoretimelookingafterchildren.A.FranceB.AmericaC.DenmarkD.Australia15.WhichofthefollowingactivitieswouldAustralianfatherstraditionallyparticipatein?A.Feedingandplayingwithchildren.B.Feedingandbathingchildren.C.Takingchildrentotheparkandtoschool.D.Takingchildrentowatchsportsevents.16.Accordingtothestudy，the"newman"likestoA.spendmoretimeatwork.B.spendmoretimewithchildren.C.spendtimedrinkingafterwork.D.spendtimeonhiscomputer.17.Itissuggestedinthepassagethatthe"newman"mightbelessacceptableinA.France.B.Britain.C.Australia.D.Denmark.Questions18to20arebasedonthefollowingpassage.Attheendofthepassage，youwillbegiven15secondstoanswerthequestions.Now，listentothepassage.18.TheservicesofthenewpartnershipareprovidedmainlytoA.mothersofinfectedbabies.B.infectedchildrenandwomen.C.infectedchildrenincities.D.infectedwomenincities.19.WhichofthefollowingdetailsaboutFamilyHealthInternationalisINCORRECT?A.Itisanonprofitorganization.B.Itprovidespublichealthservices.C.Itcarriesoutresearchonpublichealth.D.Ithasworkedinfivecountriestillnow.20.TheexampleofCambodiamainlyshowsA.theimportanceofgovernmentsupport.B.theimportanceofpubliceducationefforts.C.theprogressthecountryhasmadesofar.D.themethodsusedtofightAIDS.SECTIONCNEWSBROADCASTInthissection，youwillhearseveralnewsitems.Listentothemcarefullyandthenanswerthequestionsthatfollow.Questions21and22arebasedonthefollowingnews.Attheendofthenewsitem，youwillbegiven10secondstoanswerthequestions.Now.listentothenews.21.Accordingtothenews，thevictimwasA.a17-year-oldgirl.B.a15-year-oldboy.C.a23-year-oldwoman.D.anl8-year-oldman.22.WelearnfromthenewsthatthesuspectswerearrestedA.onemonthlater.B.twomonthslater.C.immediately.D.twoweekslater.Questions23and24arebasedonthefollowingnews.Attheendofthenewsitem，youwillbegiven10secondstoanswerthequestions.Now，listentothenews.23.TheIraqiparliamentcanvoteonthesecurityagreementonlyafterA.allpartieshaveagreedonit.B.theUStroopshavepulledout.C.thecabinethasreviewedit.D.thelawmakershavereturnedfromMecca.24.Accordingtothenews，theUStroopsareexpectedtocompletelypulloutbyA.mid-.B.theendof.C.mid-.D.theendof.Questions25and26arebasedonthefollowingnews.Attheendofthenewsitem，youwillbegiven10secondstoanswerthequestions.Now，listentothenews.25.ThefollowingareinvolvedintheoperationstorescuethechildreninHondurasEXCEPTA.thepolice.B.thedistrictattorney.C.theprisonauthorities.D.InstituteofChildhoodandFamily.26.Whatpunishmentwouldparentsfaceiftheyallowedtheirchildrentobeg?A.Tobeimprisonedandfined.B.Tohavetheirchildrentakenaway.C.Tobehandedovertotheauthorities.D.None.Question27isbasedonthefollowingnews.Attheendofthenewsitem.youwillbegiven5secondstoanswerthequestion.Now，listentothenews.27.Whatisthenewsitemabout?A.CoastlinesinItaly.B.Publicuseofthebeach.C.Swimmingandbathing.D.Privatebathingclubs.Question28isbasedonthefollowingnews.Attheendofthenewsitem，youwillbegiven5secondstoanswerthequestion.Now，listentothenews.28.WhichofthefollowingisNOTmentionedinthenews?A.TheairportwasshutdownforFriday.B.Therewasaroadaccidentinvolvingtwobuses.C.Localshopswereclosedearlierthanusual.D.BusservicewasstoppedforFriday.Questions29and30arebasedonthefollowingnews.Attheendofthenewsitem，youwillbegiven10secondstoanswerthequestions.Now，listentothenews.29.Howmanypeoplewererescuedfromtheapartmentbuilding?A.17.B.24.C.21.D.41.30.WhichofthefollowingdetailsinthenewsisCORRECT?A.Therescueoperationinvolvedmanypeople.B.Thecauseoftheexplosionshasbeendetermined.C.RescueeffortswerestoppedonThursday.D.Theexplosionsdidn'tdestroythebuilding.PARTIIICLOZE[15MIN]Decidewhichofthechoicesgivenbelowwouldbestcompletethepassageit"insertedinthecorrespondingblanks.MarkthebestchoiceforeachblankonANSWERSHEETTWO.Howmenfirstlearnedtoinventwordsisunknown；(31)____，theoriginoflanguageisamystery.Allwereallyknowisthatmen，unlikeanimals，somehowinventedcertain(32)____toexpressthoughtsandfeelings，actionsandthings，(33)____theycouldcommunicatewitheachother；andthatlatertheyagreed(34)____certainsigns，calledletters，whichcouldbe(35)____torepresentthosesounds，andwhichcouldbe(36)_____.Thosesounds，whetherspoken，(37)_____writteninletters，wecallwords.Thepowerofwords，then，liesintheir(38)____thethingstheybringupbeforeourminds.Wordsbecome(39)____withmeaningforusbyexperience；(40)._____thelongerwelive，themorecertainwords(41)_____tousthehappyandsadeventsofourpast：andthemorewe(42)____，themorethenumberofwordsthatmeansomethingtous(43)____Greatwritersarethosewhonotonlyhavegreatthoughtsbutalsoexpressthesethoughtsinwordswhichappeal(44)____toourmindsandemotions.This(45)._____andtellinguseofwordsiswhatwecall(46)____style.Aboveall，therealpoetisamasterof(47)____.Hecanconveyhismeaninginwordswhichsinglikemusic，andwhich(48)_____theirpositionandassociationcan(49)____mentotears.Weshould，therefore，learntochooseourwordscarefullyandusethemaccurately, or theywill(50)____ourspeech or writingsillyandvulgar. (31)A.inadditionB.inotherwordsC.inawordD.insummary(32)A.soundsB.gesturesC.signsD.movements(33)A.suchthatB.asthatC.sothatD.inthat(34)A.inB.withC.ofD.upon(35)A.speltB.combinedC.writtenDcopied(36)A.writtendownB.handeddownC.rememberedD.observed(37)A.andB.yetC.alsoD.or(38)A.functionsB.associationsC.rolesD.links(39)A.filledB.fullC.liveD.active(40)A.butB.orC.yetD.and(41)A.reappearB.recallC.rememberD.recollect(42)A.readandthinkB.readandrecallC.readandlearnD.readandrecite(43)A.raisesB.increasesC.improvesD.emerges(44)A.intensivelyB.extensivelyC.broadlyD.powerfully(45)A.charmingB.academicC.conventionalD.common(46)A.writtenB.spokenC.literaryD.dramatic(47)A.signsB.wordsC.styleD.sound(48)A.inB.onC.over    D.by(49)A.moveB.engageC.makeD.force(50)A.transformB.changeC.makeD.convertPARTIVGRAMMAR&VOCABULARY[15MIN]Therearethirtysentencesinthissection.Beneatheachsentencetherearefourwords or phrasesmarkedA，B，CandD.Chooseoneword or phrasethatbestcompletesthesentence.MarkyouranswersonANSWERSHEETTWO.51.WhichofthefollowingitalicizedphrasesindicatesCAUSE?A.Whydon'tyoudoitforthesakeofyourfriends?B.IwishIcouldwriteaswellasyou.C.Forallhisefforts，hedidn'tgetanA.D.Hereyeswereredfromexcessivereading.52.Nancy'sgonetoworkbuthercar'sstillthere.She____bybus.A.musthavegoneB.shouldhavegoneC.oughttohavegoneD.couldhavegone53.Hefeelsthatheisnotyet____totravelabroad.A.toostrongB.enoughstrongC.sostrongD.strongenough54.After____seemedanendlesswait，itwashisturntoenterthepersonnelmanager'soffice.A.thatB.itC.whatD.there55.Fool____Jerryis，hecouldnothavedonesuchathing.A.whoB.asC.likeD.that56.WhichofthefollowingsentencesisINCORRECT?A.Theyeachhavetwotickets.B.Theycosttwentyyuaneach.C.Eachtheyhaveboughtthesamebook.D.Theyweregiventwomagazineseach.57.Sheseldomgoestothetheatre，_____?A.doesn'tsheB.doessheC.wouldsheD.wouldn'tshe58.DrJohnsonisheadofthedepartment，____anexpertintranslation.A.orB.eitherC.butD.and59.Whenonehasgoodhealth，_____shouldfeelfortunate.A.youB.theyC.heD.we60.Itisnecessarythathe____theassignmentwithoutdelay.A.handinB.handsinC.musthandinD.hastohandin61.Inthesentence"It'snousewaitingforher"，theitalicizedphraseis)____.A.theobjectB.anadverbialC.acomplementD.thesubject62.WhichofthefollowingsentencesisINCORRECT?A.Allhislecturesareveryinteresting.B.Halftheirsavingsweregone.C.Manyhisfriendscametotheparty.D.Bothhissistersarenurses.63.Whichofthefollowingsentenceshasanobjectcomplement?A.ThedirectorsappointedJohnmanager.B.IgaveMaryaChristmaspresent.C.YouhavedonePeterafavour.D.SheisteachingchildrenEnglish.64.WhichofthefollowingwordscanNOTbeusedtocomplete"We'veseenthefilm____"?A.beforeB.recentlyC.latelyD.yet65._____shouldnotbecomeaseriousdisadvantageinlifeandwork.A.TobenottallB.NotbeingtallC.BeingnottallD.Nottobetall66.Duetopersonality_____，thetwocolleaguesnevergotonwellinwork.A.contradictionB.conflictC.confrontationD.competition67.Duringthesummervacation，kidsareoftenseenhanging_____inthestreets.A.aboutB.onC.overD.out68.Therewere150____attheinternationalconferencethissummer.A.spectatorsB.viewersC.participantsD.onlookers69.Schoolstartedona____colddayinFebruary.A.severeB.bitterC.suchD.frozen70.Inthefaceofunexpecteddifficulties，hedemonstratedatalentforquick，____action.A.determiningB.defensiveC.demandingD.decisive71.Theteamhasbeenworkingovertimeontheresearchproject____.A.latelyB.justnowC.lateD.longago72.Becauseoftheeconomiccrisis，industrialoutputintheregionremainedA.motionless      B.inactiveC.stagnantD.immobile73.Thepolicehaddifficultyin____thefansfi'omrushingontothestagetotakephotoswiththesinger.A.limitingB.restrainingC.confiningD.restricting74.Joanisinthedorm，puttingthefinal____toherspeech.A.detailsB.remarksC.commentsD.touches75.His_____ingamblinghaseventuallybroughtabouthisruin.A.indulgenceB.habitC.actionD.engagement76.Theteachertoldthestudentstostayintheclassroomandtheydid_____.A.absolutelyB.accidentallyC.accordinglyD.accurately77.Youcanactuallyseethedeeratcloserangewhiledrivingthroughthatarea.Theitalicizedphrasemeans_____.A.clearlyB.verynearC.quicklyD.veryhard78.Helistenedhardbutstillcouldn'twhattheyweretalkingabout.A.makeoverB.makeupC.makeuponD.makeout79.Fortheadvertisedposition，thecompanyoffersa(n)salaryandbenefitspackage.A.generousB.plentifulC.abundantD.sufficient80.Astherewasnoroad，thetravelers____uparockyslopeontheirwayback.A.ranB.hurriedC.scrambledD.crawledPARTVREADINGCOMPREHENSION[25MIN]Inthissectiontherearefourpassagesfollowedbyquestions or unfinishedstatements，eachwithfoursuggestedanswersmarkedA，B，CandD.Choosetheonethatyouthinkisthebestanswer.MarkyouranswersonANSWERSHEETTWO.TEXTAWhatisthenatureofthescientificattitude，theattitudeoftheman or womanwhostudiesandappliesphysics，biology，chemistry，geology，engineering，medicine or anyotherscience?Weallknowthatscienceplaysanimportantroleinthesocietiesinwhichwelive.Manypeoplebelieve，however，thatourprogressdependsontwodifferentaspectsofscience.Thefirstoftheseistheapplicationofthemachines，productsandsystemsofappliedknowledgethatscientistsandtechnologistsdevelop.Throughtechnology，scienceimprovesthestructureofsocietyandhelpsmantogainincreasingcontroloverhisenvironment.Thesecondaspectistheapplicationbyallmembersofsocietyofthespecialmethodsofthoughtandactionthatscientistsuseintheirwork.Whatarethesespecialmethodsofthinkingandacting?Firstofall，itseemsthatasuccessfulscientistisfullofcuriosity-hewantstofindouthowandwhytheuniverseworks.Heusuallydirectshisattentiontowardsproblemswhichhenoticeshavenosatisfactoryexplanation，andhiscuriositymakeshimlookforunderlyingrelationshipsevenifthedataavailableseemtobeunconnected.Moreover，hethinkshecanimprovetheexistingconditionsandenjoystryingtosolvetheproblemswhichthisinvolves.Heisagoodobserver，accurate，patientandobjectiveandapplieslogicalthoughttotheobservationshemakes.Heutilizesthefactsheobservestothefullestextent.Forexample，trainedobserversobtainaverylargeamountofinformationaboutastarmainlyfromtheaccurateanalysisofthesimplelinesthatappearinaspectrum.Heisskeptical-hedoesnotacceptstatementswhicharenotbasedonthemostcompleteevidenceavailable-andthereforerejectsauthorityasthesolebasisfortruth.Scientistsalwayscheckstatementsandmakeexperimentscarefullyandobjectivelytoverifythem.Furthermore，heisnotonlycriticaloftheworkofothers，butalsoofhisown，sinceheknowsthatmanistheleastreliableofscientificinstrumentsandthatanumberoffactorstendtodisturbobjectiveinvestigation.Lastly，heishighlyimaginativesinceheoftenhastolookforrelationshipsindatawhicharenotonlycomplexbutalsofrequentlyincomplete.Furthermore，heneedsimaginationifhewantstomakehypothesesofhowprocessesworkandhoweventstakeplace.Theseseemtobesomeofthewaysinwhichasuccessfulscientist or technologistthinksandacts.81.ManypeoplebelievethatsciencehelpssocietytoprogressthroughA.appliedknowledge.B.morethanoneaspect.C.technologyonly.D.theuseofmachines.82.WhichofthefollowingstatementsisINCORRECTaboutcuriosity?A.Itgivesthescientistconfidenceandpleasureinwork.B.Itgivesrisetointerestinproblemsthatareunexplained.C.Itleadstoeffortstoinvestigatepotentialconnections.D.Itencouragesthescientisttolookfornewwaysofacting.83.Accordingtothepassage，asuccessfulscientistwouldnotA.easilybelieveinuncheckedstatements.B.easilycriticizeothers'researchwork.C.alwaysusehisimaginationinwork.D.alwaysuseevidencefromobservation.84.Whatdoesthepassagemainlydiscuss?A.Applicationoftechnology.B.Progressinmodemsociety.C.Scientists'waysofthinkingandacting.D.Howtobecomeasuccessfulscientist.85.Whatistheauthor'sattitudetowardsthetopic?A.Critical.B.Objective.C.Biased.D.Unclear.TEXTBOverthepastseveraldecades，theU.S.，Canada，andEuropehavereceivedagreatdealofmediaandevenresearchattentionoverunusualphenomenaandunsolvedmysteries.TheseincludeUFOsaswellassightingsandencounterswith"nonhumancreatures"suchasBigfootandtheLochNessmonster.OnlyrecentlyhasLatinAmericabeguntoreceivesomeattentionaswell.AlthoughthemysteriesoftheAztec，Mayan，andIncacivilizationshavebeenknownforcenturies，nowthepublicisalsobecomingawareofunusual，paranormalphenomenaincountriessuchasPeru.TheNazca"lines"ofPeruwerediscoveredinthe1930s.Theselinesaredeeplycarvedintoaflat，stonyplain，andformabout300intricatepicturesofanimalssuchasbirds，amonkey，andalizard.Seenatgroundlevel，thedesignsareajumbledsenselessmess.Theimagesaresolargethattheycanonlybeviewedataheightof1,000feet-meaningfromanaircraft.Yettherewerenoaircraftin300B.C.，whenitisjudgedthedesignsweremade.Norweretherethen, or aretherenow，anynearbymountainrangesfromwhichtoviewthem.SohowandwhydidthenativepeopleofNazcacreatethesemarvelousdesigns?Oneanswerappearedin1969，whentheGermanresearcherandwriterErichvonDanikenproposedthatthelinesweredrawnbyextraterrestrialsasrunwaysfortheiraircraft.ThescientificcommunitydidnottakelongtoscoffatandabandonvonDaniken'stheory.Overtheyearsseveralothertheorieshavebeenputforth，butnonehasbeenacceptedbythescientificcommunity.TodaythereisanewandheightenedinterestintheNazcalines.ItisadirectresultofthecreationoftheInternet.Currentlythereareover60sitesdedicatedtothismysteryfromLatinAmerica'spast，andevenrespectedscientistshavejoinedthediscussionthroughe-mailandchatrooms.WilltheInternethelpexplaintheseunsolvedmysteries?Perhapsitisastepintherightdirection.86.WhichofthefollowingstatementsisINCORRECT?A.LatinAmericahaslongreceivedattentionforunusualphenomena.B.PublicattentionisnowdirectedtowardscountrieslikePeru.C.PublicinterestusuallyfocusesonNorthAmericaandEurope.D.Someancientcivilizationshaveunsolvedmysteries.87.Accordingtothepassage，theNazcalineswerefoundA.inmountains.B.instones.C.onanimals.D.onaplain.88.Wecaninferfromthepassagethatthehigherthelinesareseen，the____theimagestheypresent.A.smallerB.largerC.clearerD.brighter89.TherehasbeenincreasinginterestintheNazcalinesmainlybecauseofA.theparticipationofscientists.B.theemergenceofthelnternet.C.thebirthofnewtheories.D.theinterestintheInternet.90.Theauthoris____abouttheroleofthelnternetinsolvingmysteries.A.cautiousB.pessimisticC.uncertainD.optimisticTEXTCGraduationspeechesareabitlikeweddingtoasts.Afewarememorable.Theresttendtotriggersuchthoughtsas，"WhydidIwearsuchuncomfortableshoes?"Butgraduationspeechesarelessaboutthemessagethanthemessenger.EveryyearafewcollegesanduniversitiesintheUSattractattentionbecausethey'vemanagedtobookhigh-profilespeakers.And，everyyear，themediareportsomeofthesespeakers'wiseremarks.Lastmonth，thefollowingwordsofwisdomwerespread:"Youreallyhaven'tcompletedthecircleofsuccessunlessyoucanhelpsomebodyelsemoveforward."(OprahWinfrey，DukeUniversity)."Thereisnowaytostopchange；changewillcome.Gooutandgiveusafutureworthyoftheworldweallwishtocreatetogether."(HillaryClinton，NewYorkUniversity)."'Thisreallyisyourmoment.Historyisyourstobend."(JoeBiden，WakeForestUniversity).Ofcourse，thereal"get"ofthegraduationseasonwasfirstladyMichelleObama'sappearanceattheUniversityofCalifornia，Merced."Rememberthatyouareblessed,"shetoldtheclassof，"Rememberthatinexchangeforthoseblessings，youmustgivesomethingback...AsadvocateandactivistMarianWrightEdelmansays，'Serviceistherentwepayforliving...itisthetruemeasure，theonlymeasureofsuccess'."Callstoservicehavealong，richtraditioninthesespeeches.However，itispossibleforagraduationspeechtogobeyondclicheandsaysomethingtrulycompelling.ThelatewriterDavidFosterWallace'sgraduationspeechatKenyonCollegeinOhiotalkedabouthowtotrulycareaboutotherpeople.ItgainedsomethingofacultafteritwaswidelycirculatedontheInternet.AppleComputerCEOSteveJobs'addressatStanfordUniversitythatyear，inwhichhetalkedaboutdeath，isalsoconsideredoneofthebestinrecentmemory.Butwhenyou'resittinginthehotsun，fidgetyandfreakedout，doyoureallywanttobelecturedaboutthebigstuff?.Isn'tthatliketryingtomaintainasmileatyourweddingreceptionwhilesomerelativegivesatoastthatamountsto"marriageishardwork"?Youknowhe'sright；youjustdon'twanttothinkaboutitatthatparticularmoment.Infact，asisthecaseinmanymajorlifemoments，youcan'treallymanagetothinkbeyondthebli