2022年12月各大学网络教育统考大学英语B考试题库（完整版）

大学英语B一、交际英语1.-Canyouhelpcleanthewindow?-________.A.I'dlikethatB.Sure,goaheadC.Sorry,butIhavetomeetmyuncleD.It'snoneofmybusiness答案：C2.-Ithinkheisagoodlecturer.-_________A.Sorry,itdoesn'tmatter.B.SodoI.C.Yes.It'sagoodidea.D.Idon'tmind.答案：B3.-IsJohnthere?-_________A.Speaking.B.I'mnotMary.C.Whoareyou?D.Maryiswelltoday.答案：A4.-Thankyoueversomuchforyourlovelygift.-_________A.NevermindB.I'mgladyoulikeit.C.Pleasedon'tsayso.D.No,It'snotsogood.答案：B5.-Ididn'tmeantodothat.Pleaseforgiveme.-_________A.Nottoobad.B.That'sallright.C.It'sapleasure.D.Thankyou.答案：B二、阅读理解Everylivingthinghaswhatscientistscallabiologicalclockthatcontrolsbehavior.Ittellsplantswhentoformflowersandinsectswhentoleaveprotectivecocoon（茧）andflyaway.Andittellsanimalsandhumanbeingswhentoawaken,sleep,andseekfood.Itcontrolsourbodytemperatures,thereleaseofsomehormones（激素）andevendreams.Eventsoutsidetheplantandanimalaffectitsactions.ScientistsrecentlyfoundthatatinyanimalcalledSiberianhamsterchangesthecolorofitsfurbecauseofthenumberofhoursofdaylight.Inshorterdaysofwinteritsfurbecomeswhite.Thefurbecomesgray-browninlongerhoursofdaylightinsummer.Innersignalscontrolotherbiologicalclocks.Germanscientistsfoundthatsomeinternaloneseemstoorderbirdstobegintheirmigrationflightstwotimeseachyear.Birdspreventedfromflyingbecomerestlesswhenitistimeforthetrip.Buttheybecomecalmagainwhenthetimeoftheflighthasended.Amixofoutsideandinternaleventscontrolssomebiologicalclocks;suchthingsasheartbeatandthedailychangefromsleeptowalkingtakeplacebecauseofbothexternalandinternalsignals.Scientistsarebeginningtolearnwhichpartsofthebraincontainthebiologicalclocks.AresearcheratHarvardUniversity─Dr.MartinMooreEde─saidasmallgroupofcellsnearthefrontofthebrainseemstocontrolthetimingofsomeofouractions.Probablythereareothercellstocontrolotherbodyactivities.Heisstudyinghowtheyaffectthewaywedoourwork.Mostofushavegreatdifficultyifwemustoftenchangetodifferentworkhours.Itcantakemanydaysforahumanbodytoacceptamajorchangeinworkhours.Industrialofficialsshouldhaveabetterunderstandingofbiologicalclocksandhowtheyaffectworkers.Hesaidsuchanunderstandingcouldreducesicknessandaccidentsatwork,andwouldhelpincreaseproduction.6.Whichofthefollowingcannotbecontrolledbybiologicalclocks?A.Dreams..Bwhenandwhattoeat.C.Bodytemperature.D.Whentheflowersshouldopen.7.TheauthormentionsSiberianhamstertoillustratethat_________.A.everylivingthinghasabiologicalclockB.SiberianhamsterisahighlyadaptivespeciesC.biologicalclockscanchangeananimal'sskincolorD.externalfactorscanaffectthebehaviorofanorganism8.Fromthepassagewecaninferthat__________.A.biologicalclocksareresponsibleforallthehumanbehaviorsB.biologicalclocksaretoomysterioustobeexplainedC.heartbeatandsomedailyactivitiesaffectbiologicalclocksD.studiesonbiologicalclockscanthrowsomelightonhumanactions9.Whyshouldindustrialofficialshaveabetterunderstandingofbiologicalclocks?A.Becausesomecellsinthebrainareveryimportant.B.Becauseitisveryhardtochangeworkingtime.C.Becauseitmayleadtoimprovementofworkefficiency.D.Becauseittakesalongtimeforapersontogetusedtotheshiftofworkhours.10.Thebesttitleforthepassagecouldbe_________.A.ABriefAccountofBiologicalClocksB.BiologicalClocksandWorkEfficiencyC.HowBiologicalClocksWorkD.ThelocationofBiologicalClocks网络教育“大学英语B、计算机应用基础”统考题库最新整版全套复习题库，内容全面、排版清晰、题题精选、高效通过，无需基础，多加复习即可一次通过；此为模拟试题，非题库，如需题库请加Q：269041716；Short-termgoalsarethosethatusuallydealwithcurrentactivities,whichwecanapplyonadailybasis.Suchgoalscanbeachievedinaweekorless,ortwoweeks,orpossibly,months.Itshouldberememberedthatjustasabuildingisnostrongerthanitsfoundation,long-termgoalscannotamounttoverymunchwithouttheachievementofsolidshort-termgoals.Uponcompletingourshort-termgoals,weshoulddatetheoccasionandthenaddnewshort-termgoalsthatwillbuildonthosethathavebeencompleted.Theintermediategoalsbuildonthefoundationoftheshort-termgoals.Theymightdealwithjustonetermofschoolortheentireschoolyear,ortheycouldevenextendforseveralyears.Anytimeyoumoveastepatatime,youshouldneverallowyourselftobecomediscouragedoroverwhelmed.Asyoucompleteeachstep,youwillenforcethebeliefinyourabilitytogrowandsucceed.Andasyourlistofcompletiondatesgrow,yourmotivationanddesirewillincrease.Long-termgoalsmayberelatedtoourdreamsofthefuture.Theymightcoverfiveyearsormore.Lifeisnotastaticthing.Weshouldneverallowalong-termgoaltolimitusorourcourseofaction.11.Ourlong-termgoalsmeanalot_______.A.ifwecannotreachsolidshort-termgoalsB.ifwecompletetheshort-termgoalsC.ifwehavedreamsofthefutureD.ifweputforwardsomeplans答案：B12.Newshort-termgoalsarebuiltupon______.A.adailybasisB.yourachievementinaweekC.currentactivitiesD.thegoalsthathavebeencompleted答案：D13.Whenwecompleteeachstepofourgoals,________.A.wewillwinfinalsuccessB.weareoverwhelmedC.wewillbuildupourconfidencetoachievesuccessD.weshouldhavestrongdesireforsettingnewgoals答案：C14.Whatisthemainideaofthispassage?_______A.Lifeisadynamicthing.B.Weshouldsetuplong-termgoals.C.Differentkindsofgoalsinlife.D.Thelimitationoflong-termgoals.答案：C15.Whichofthefollowingstatementsiswrongaccordingtothepassage?_______A.Thelong-termgoalscannotamounttoverymuchwithoutachievingshort-termgoals.B.Theintermediategoalsbuildonthefoundationoftheshort-termgoals.C.Lifeisastaticthing,thusneverallowingalong-termgoaltolimitus.D.Weshouldoftenaddnewshort-termgoalstowhathavebeencompleted.答案：C三、词汇与语法16.________I'mmistaken,I'veseenthatmanbefore.A.UnlessB.IfC.BecauseD.But答案：A17.Apairofspectacles________whatIneedatthemoment.A.isB.areC.hasD.have答案：A18.There________abookandsomemagazinesonthedesk.A.isB.beC.haveD.has答案：A19.Youhadbetter________adoctorassoonaspossible.A.seeingB.sawC.seeD.seen答案：C20.Theworkersarebusy____modelsfortheexhibition.A.tomakeB.withmakingC.beingmakingD.making答案：D四、完型填空JacklosthisJoblastweek.Itwasdifficultforhimtofindanother___21___.Somebodytoldhimthatitwaspossibletogetanewoneinatowntwohundredkilometersaway.Hedecidedtogetthere___22___.Sohewenttotherailwaystationandgotonatrain.Hewastheonlyoneinthecar(车厢).Thetrainstarted.Suddenlyamancamein___23___agunandsaidtohim,"Yourmoneyoryourlife!"Jacksattherewithoutstandingup."I___24___anymoney,"Jackanswered."Then