适用存在关联数据预测的常用预测方法有()。
A、回归分析ABE
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PartIVTranslation
Asthesourceofaluminumisalmostinexhaustible,wecanexpectthatmoreandmoreuseswillbefoundforthisversatilemetal.(PassageTwo)
IliveinthelandofDisney,Hollywoodandyear-roundsun.Youmaythinkpeopleinsuchaglamorous,fun-filledplacearehappierthanothers.Ifso,youhavesomemistakenideasaboutthenatureofhappiness.
Manyintelligentpeoplestillequatehappinesswithfun.Thetruthisthatfunandhappinesshavelittleornothingincommon.Funiswhatweexperienceduringanact.Happinessiswhatweexperienceafteranact.Itisadeeper,moreabidingemotion.
Goingtoanamusementparkorballgame,watchingamovieortelevision,arefunactivitiesthathelpusrelax,temporarilyforgetourproblemsandmaybeevenlaugh.Buttheydonotbringhappiness,becausetheirpositiveeffectsendwhenthefunends.
IhaveoftenthoughtthatifHollywoodstarshavearoletoplay,itistoteachusthathappinesshasnothingtodowithfun.Theserich,beautifulindividualshaveconstantaccesstoglamorousparties,fancycars,expensivehomes,everythingthatspells“happiness”.Butinmemoiraftermemoir,celebritiesrevealtheunhappinesshiddenbeneathalltheirfun:depression,alcoholism,drugaddiction,brokenmarriages,troubledchildrenandprofoundloneliness.
Askabachelorwhyheresistsmarriageeventhoughhefindsdatingtobelessandlesssatisfying.Ifhe’shonest,hewilltellyouthatheisafraidofmakingacommitment.Forcommitmentisinfactquitepainful.Thesinglelifeisfilledwithfun,adventureandexcitement.Marriagehassuchmoments,buttheyarenotitsmostdistinguishingfeatures.
Similarly,couplesthatchoosenottohavechildrenaredecidinginfavorofpainlessfunoverpainfulhappiness.Theycandineoutevertheywantandsleepaslateastheywant.Coupleswithinfantchildrenareluckytogetawholenight’ssleeporathree-dayvacation.Idon’tknowanyparentwhowouldchoosethewordfuntodescriberaisingchildren.
Understandingandacceptingthattruehappinesshasnothingtodowithfunisoneofthemostliberatingrealizationswecanevercometo.Itliberatestime:nowwecandevotemorehourstoactivitiesthatcangenuinelyincreaseourhappiness.Itliberatesmoney:buyingthatnewcarorthosefancyclothesthatwilldonothingtoincreaseourhappinessnowseemspointless.Anditliberatesusfromenvy:wenowunderstandthatallthoserichandglamorouspeopleweweresosurearehappybecausetheyarealwayshavingsomuchfunactuallymaynotbehappyatall.
1.Whichofthefollowingistrue?
A.Funcreateslong-lastingsatisfaction.
B.Funprovidesenjoymentwhilepainleadstohappiness.
C.Happinessisenduringwhereasfunisshort-lived.
D.Funthatislong-standingmayleadtohappiness.
2.Totheauthor,Hollywoodstarsallhaveanimportantroletoplaythatisto__.
A.ritememoiraftermemoirabouttheirhappiness.
B.tellthepublicthathappinesshasnothingtodowithfun.
C.teachpeoplehowtoenjoytheirlives.
D.bringhappinesstothepublicinsteadofgoingtoglamorousparties.
3.Intheauthor’sopinion,marriage___.
A.affordsgreaterfun.
B.leadstoraisingchildren.
C.indicatescommitment.
D.endsinpain.
4.Coupleshavinginfantchildren___.
A.areluckysincetheycanhaveawholenight’ssleep.
B.findfunintuckingthemintobedatnight.
C.findmoretimetoplayandjokewiththem.
D.derivehappinessfromtheirendeavor.
5.Ifonegetthemeaningofthetruesenseofhappiness,hewill__.
A.stopplayinggamesandjokingwithothers.
B.makethebestuseofhistimeincreasinghappiness.
C.giveafreehandtomoney.
D.keephimselfwithhisfamily.
Hetoldthestoryinsuchminutedetail________________(简直就像他亲眼看见一样).
Whichfactorpusheduphouseprices?
Urbancongestionwouldgreatlyberelievedifthe____chargedonpublictransportweremorereasonable.