大学英语1习题及参考答案2

大学英语1习题及参考答案2大学英语1习题及参考答案2大学英语1习题及参考答案2资料仅供参考文件编号：2022年4月大学英语1习题及参考答案2版本号：A修改号：1页次：1.0审核：批准:发布日期：大学英语1习题及参考答案2PartI.Foreachofthefollowing20incompletesentences,thereare4choicesmarkedA,B,CandD.ChoosetheONEanswerthatbestcompletesthesentence.1.Inatelephonesurveyofmorethan2000adults,21%saidtheybelievedthesunrevolvedaroundtheearth.An___7%didnotknowwhichrevolvedaroundwhich.A、excessiveB、extraC、additionalD、added答案：C2.Thetowerisopen9:30a.m.to6:00p.m.on___,8:00a.m.to6:00p.m.onweekends.A、SaturdaysB、SundaysC、daysD、weekdays答案：D3.Therockhastobe___inordertobuildaroad.A、exploredB、blastedC、blownD、slammed答案：B4.Therewasa(n)___accidenthereyesterday.A、possibleB、audibleC、irreversibleD、horrible答案：D5.Hehasgotallthe___readyforbuildinghisnewhouse.A、staffB、stiffC、stuffyD、stuff答案：D6.Badeggshavea(n)___odor.A、extensiveB、aggressiveC、offensiveD、compulsive答案：C7.Whenheruncledied,she___everythingshecouldgetherhandson.A、grabbedB、snatchedC、grippedD、grasped答案：A8.Shegavethehousea___cleaning.A、perfectB、competeC、thoughD、thorough答案：D9.Manyeminentscientistsfromallovertheworldcametochinato___intheforumonnuclearphysics.A、attendB、celebrateC、observeD、participate答案：D10.Becarefulwiththisancientbasinasitis___alot.A、worthB、worthyC、worthwhileD、deserving答案：A11.Thewaterwassoclearthatit___thetreesontheriverbank.A、shadowedB、shadedC、photographedD、reflected答案：D12.Igaveherthekey___shewouldbeabletogoinside.A、thatB、sothatC、sinceD、as答案：B13.Thebookisunsatisfactoryin___itlacksagoodindex.A、whatB、whyC、whichD、that答案：D14.Withoutwater,howlongcanaman___out

A、lateB、continueC、lastD、survive答案：C15.Once___totherail,thecarwillbecomeelectricallypoweredfromthesystem,andcontrolofthevehiclewillpasstoacentralcomputer.A、appliedB、detachedC、attachedD、contrived答案：C16.Wearelate,_____,wearelost.A.however B.asamatteroffactC.nevertheless D.moreover答案：D17.Thegreatbridgewasnamed_____itsdesigner.A.of B.withC.after D.from答案：C18.Thetrain_____aboutthreehourslate.A.pulled B.pulleddownC.pulledon D.pulledout答案：D19.YouwillneverguesswhomI____onthestreetyesterday.A.ranover B.ranoutofC.raninto D.ranupto答案：C20.IthinkIturnedoffthelightbutI'llgobackand_____.A.besure B.makesureC.feelsure D.becertain答案：BPartII.Thereare1readingpassagesinthispart.Eachpassageisfollowedbysomequestionsorunfinishedstatements.Foreachofthemthereare4choicesmarkedA,B,CandD.Youshoulddecideonthebestchoice.Studiesinadvancedeconomiesshow,asonewouldexpect,thatforevery1,000poundsincreaseinincomethereis,indeed,anincreasedsenseofwell-being—butonlyforthepoorestfifthofthepopulation.Beyondthat,thereisalmostnoincreaseinpeople’ssatisfactionwiththeirlivesasincomelevelsincrease.InAustralia,thereisaslightlycloserrelationbetweenlevelofincomeandwell-being,butintheUSandEnglandthereisonlyanunimportantandirregularrelationship.Thericharenohappierthanthemiddleclassesandtheuppermiddleclassisnohappierthanthelowermiddleclass.Beyondpovertyornear-povertylevelsofincome,ifmoneybuyshappiness,itbuysverylittleandoftenitbuysnoneatall.Thisisstrangebecausemarketeconomistsreportthatthepurposeofthemarketistomaximizethesatisfactionofhumanwants.Buttheymeasurethatsatisfaction,called“utility”,inacircularmanner:satisfactionwithsomethingisrevealedbytheveryfactthatitwasbought.Yetstudiesshowthatthethingsthatcontributemosttoasenseofwell-beingcannotbebought,suchasagoodfamilylife,friendship,worksatisfaction,andsatisfactionwiththeusesofone’sleisure.Thereislittlerelationbetweenthesethingsandpeople’sincomes.Formanypeoplesecurityofincomeactuallycontributemoretomeasuredwell-beingthandoeslevelofincome.Mostpeoplebelievethatiftheyhad25percentmoreincometheywouldbemuchmoresatisfiedwiththeirlives,butthosewhoseincomesarenowatthathigherlevelarenotmoresatisfiedwiththeirlives.Changesinincomedobrieflyinfluenceoursenseofwell-being,buteventhehappinessthatcomeswithanincreaseinincomedoesnotlastlong.1.Accordingtotheauthor,peoplefrom_______wouldfeelhappierifthereisanincomeincrease.A.lowerworkingclass B.uppermiddleclassC.lowermiddleclass D.upperrichclass答案：A2.Theauthorimplies,butdoesnotdirectlysay,thatmarketeconomistswouldNOTagreewithoneofthefollowingsuggestions.Whichone

_______A.Happinesscanbeboughtinacertainsense.B.Satisfactionofhumandemandscanbemetthroughpurchasesofgoods.C.Marketscanprovidepeoplewithsatisfactionandhappiness.D.Incomeincreasecannotbringaboutsenseofhappiness.答案：D3.Accordingtothepassage,allofthefollowingcontributemoretothesenseofhappinessEXCEPT_______.A.worksatisfaction B.securityofincomeC.levelofincome D.goodfamilylife答案：C4.Itcanbeinferredfromthepassagethatintheauthor’sopinion,senseofhappinessisall