专升本真题2020年宁夏专升本英语真题

选择题(共110分)Part1VocabularyandStructure(40points,1pointeach)Directions:Inthispart,thereare40incompletesentences.ForeachsentencetherearefourchoicesmarkedA,B,CandD.ChoosetheONEthatbestcompletesthesentence.ThenwritethecorrespondingletterontheAnswerSheet.Wouldyouplease____LilywithherEnglish?tohelphelpinghelphelpedTwOpairsofshoesIjustboughtformyson_____madeinChina.IsarehaswasNeitherhenorhisparents_never_toAmerica.hasbeenhavebeenhasgonehavegoneTheyfel__importantcomputertechnology.it,learningit,learnitis,learningit,tolearn5.1don'thave____tohelpyoubecauseIwillgoformeeting.toomanytimetoomuchtimeCtoomuchtimesmuchtootimeIheardthatyou__already___yourtasks.finishedfinishC.havefinishedhadfinishedHe_thenewspaperwhenmymothercameback.wasreadingisreadingreadhadreadNorsoonerhadIsteppedintheroom_thephonerang.thatwhenthanthenHeislooking___toreceivingyourreplyOnaboutCforwardalongDon'tworryaboutit,themealhereisfreeof___demandB.supplyC.offerD.chargeThefactorybosshadtomakealltheworkers__facemasksthewholedayandnight.makingB.tomakeC.madeD.makesTheyfinallyanewplanatthemeetingAcameoffB.cameupCcameupwithD.cametoPleaseremindthestudentsthelightwhentheyleave.turmoffturmontoturnofftoturnonLet'shavebirthdaypartyonweekendsAthe,anan,thea,不填an,不填15.1havetogetuthanusualinordertocatchthefirstbusearlyearlierearliestveryWeshouldavoidanoiseinthelibrarymaketomakemademakingWeallagreedtogowithhim,madehimhappthatwhichwhatwhen18.15theshopyourfatherboughtlastyearnearhereAthatwherewhatDwhen-Doyoureallyknowtomorrow?BYplanewherenewillgowherewillhegohowhewillgohowwillhegoTheyinthistownformanyyearssincetheymovedherein1999ivedB,hadlivedhavebeenhadbeenTheyneedtofindahotelbecauseit'sgttingdarkoutsidtolivetoliveinlivinlivedinTheboyfoundthewayhomeewasonly3yearsold.sincethoughbecauseasifThegovernmentmuststopthetreeseveryyearcutdownBcuttingdownbeingcutdownarecutdownWhathesalidreasonable.wemustthinkitoversoundBsoundingCbeingisHeistheonlypersonwecanthinkofthatwhoCwhomwhoseHewontheNoblePrize.thisishehadworkedatitformanyyearsWhenB,becausewhyho27PutonyourcoaryouwillcatchacoldAandbutoSoTheexamineradvisedourIDcardonthedeskshowingtoshowCshowed29Peoplecan'tlvingontheearthwithoutwater.showhopeapproveCexpectimaginetheruth,thepoleandrteeuprisedeabouthecaseHavingknownKnowingCToknowKnew31.1amsoryforhavingkeptyouformesologAtowaitwaitingCwaitedwaitstudentschoosetostudyabroadnowadaysThenumberofMuchgreatGreatmanyAnumberofHavesomecoffeeAmayyouwon'tyoudo.Voldidn'tyoultisourdutyourparentswhentheygetold.lookaftertolookaftertakecaretotakecare1wishlasslimasyouAmcanbewerewillbeThereisnowhatheisgoingtodotellingtoteltoldteHecan'taffordsuchanewcarApayingfortopayforCpayingofftopayoffThefacthehasn'tbeenseenrecentlyworriesuswhathowCwhenthat39-Shallwegocampingtocelebrateourgraduation?ANowayGoodideaCIt'snothing2D.NotatallPleasemindyourhead,sAItdoesntmatterThanksalotCDon'tmentionitTakeiteasyPartI1ReadingComprehension(50points,2.5polntseach)Directions:Inthispart,thereare4passages.Eachpassageisfllowedbyfivequestionsorunfinishedstatements.Foreachofthem,therearefourchoicesmarkedA,B,CandDYoushoulddecideonthebestchoice.ThenwritethecorrespondingltterontheAnswerSheetPassageOneInmanycountriesaroundtheworld,MayIstisaholidaywhichiscalledLaborDayorWorkers'Day.Itisaninterestingholidaythathonorsworkingpeopleandtheirjobs.Butdoouknowhowitstarted?Duringthelate1880s,inmanypartsoftheworld,peopleworkedforfourteentostxteenoursadayinfactories,butmadeverylttemoney.Later,intheUnitedStatesandCanadaorkingpeoplegottogethertosetupunions(I&).Theunionleadersaskedfactorybossesorshorterworkingtimeandhighersalaries(),butmanyofthebOnMaylst,1886menandwomenintheUnitedStatesandCanadastoppedworkingandwentontothesteets.Theywalkedthroughcitesandtowms1o1orcebwe.themworkeighthoursaday.InthecityofChicago,severalpeoplediedinfightingwiththepolice.Overthenextfewyears,peopleincitlesaroundtheworldstoppedworkingonMayIsttoonorworkerseverywhere.Bytheearlytwentiethcountry,thefirstofMaybecameanationaolidayinmanycountriesHowever,intheUnitedStatesandCanada,MayIstisnotaholiday.NorthAmericanselebrateLaborDayonthefirstMondayinSeptember.TodayintheUnitedStates,LaborDaymostlyabouthavingfun.S1Peopleenioyalongwekendandoftencelebrateitbyhavingionicswithfriendsorfamily.InmanypartsoftheUnitedStates,LaborDayisalsothelastayofsummervacation,andstudentsreturntoschoolthenextdaHowlongdidpeopleworkadayinfactoriesinthelate188057?For8-10hoursFor10-12hoursCFor12-14hoursFor14-16hoursWhichcanbethebestsentenceforArefusedtheirIdeasacceptedtheirideasCagreedwiththenunderstoodthemWhatdoestheunderlinedwordforce',mean?感激迫使宜扬欣赏WhichistherightorderoftheollowingeventsWorkingpeoplebegantofightforbetterlife.PeoplestoppedworkingonMayIsttohonorworkers3)Workingpeoplesetupunions(1)(2)(3)(2)(1)(3)(3(2)(1)(3)(1)(2)HowdopeopleoftencelebrateLaborDayinAmericanowadaysAByworkingalldayBygivinggiftstoworkingpeople.ByhavingfunwithfriendsorfamilByhavingabigceremony.PassagetwroThethoughtofnotsleepingfortwenty-fourhoursormoreisnotapleasantoneformostpeople.Theamountofsleepthateachpersonneedsvarles.$2Inreneral.eachofusneedsabouteighthoursofsleepeachdaytokeepourbodieshealthyandhappySomepeoplehowever,cangetbyjustafewhoursofsleepatnightitdoesn'tmatterwhenorhowmuchapersonsleepsButeveryoneneedssomeresttostayalive.Fewdoctorswouldhavethoughtthattheremightbeanexceptiononthis.Sleepis,afterall,averybasicneed.ButamannamedAIHerpinturnedouttobearealexception,forsupposedly,heneverslept!AIHerpinwas90yearsoldwhendoctorscametohishomeinNewJersey.Theyhopedtonegatetheclaimsthatheneverslept.Buttheyweresurprised.Thoughtheywatchedhimeveryhouroftheday,theyneversawHerpinsleeping.Hedidnotevenownabed.Heneverneededone.TheclosestthatHerpincametorestingwastositinarockingchairandreadahalfdozennewspapers.Hisdoctorswerebffledbythisstrangecaseofpermanentinsomnla.Herpinfferedtheonlycluetohiscondition.HerememberedsometalkabouthismotherhavingbeeninjuredseveraldoysbelorehehadbbomHerpindedateageor94,neverhavingsleptawinkThispassagecebterson___AdreaminterpretationpatternsofseepCAlHerpin'ssleeplesslifesleepsanddreamsTheepreston"getbr.inthelastsentenceofthefitpargraphris___AaconfusingexpressionarudeexpressionCaneverydayexpressionanimproperexpressionHowoldwasAIHerpinwhendoctrscametohishome?A858.90C94D.95AlHerpin'sconditioncouldberegardedasAnormalBcurableChealthfulrareThemostlkelyreasononHerpin'sinsomniawasAhismother'sinjunybeforehewasborthathenevergottiredhismagnificentphysicalconditonthathegotenoughrestrockingPassageThreeNewrulesandbehaviorstandardsforyoungstudentscameoutinMarch.MiddleschoolsaregoingtousethesenewrulesandbehaviorstandardstoevaluatetheoverallperformanceoftheyoungstudentsHerearesomeofthenewrules.Tellthetruth.Haveyouevercopiedsomeoneelse'sworkonanexam?Don,tdoitagainlThatisnotsomethinganhoneststudentshoulddo.Ifyou'veplayedcomputergamesfortwohoursinyourroom,donottellyourparentsyouaredoinghomework.DOmoreatschool.Forexample,loveanimalsandcareforotherpeople.Aprilisabird-lovingmonth.Willyourschoolmatesdoanythingtocelebratetogether?Joinin!Inthisway,youcanlearnmoreaboutanimalsandhowtoprotectthem.Besides,whenmanypeopleworktogether,itmakesitalotoffunforeveryone.Let'stakeanotherexample.Haveyoueverquarreledwithyourteammateswhenyourbasketballteamlost?Onlyworkingtogethercanmakeyourteamstronger.Sobefriendlytothepeoplearoundyou.Trytothinkofothersnotonlyyourself.Beopentonewideas.Haveyoueverthoughtthatpeoplecouldliveonthemoon?Maybeyou'lldiscoveranotherlivingplanetsomeday.Donotlookdownonnewideas.Everyone'sideasareimportant.Welcomethembecausenewideasmaymakeifebetterforeveryone.Protectyouself.Hassomeoneevertakenmoneyfromoneofyourclassmates?Don'tletithappentoyou.$3Ifyouhavetogohomelate,youshouldtakecareofyourselfandletyourparentsknowUsetheInternetcarefully.TheInternetcanbeveryusefulforyourstudies.ButsomethingsontheInternetaren'tforyoungstudents.Sotrytolokatwebpagesthataregoodforyou.Theschoolnewruleswillhelpyoungstudentsbytellingthem__howtheycanstudywellBwhattheyshoulddoonlyatschoolcwhatisrightandwhatiswronghowtoprotecttheirfriendsAccordingtothepassage,whichoftheflowinisNOTtrue?TakecareofyourselfwhenyouareoutTellthetruth,evenwhenyouarewong.CKeepsomeanimalsandprotectthemUsetheInternet,butkeepawayfrombadthings.ThemainideaofParagraph3isabout__makingtheteamstrongerworkingtogetherandthinkingofothersClearningfromeachotherbeingstrictwitheachotherGoodwebsitesforyoungstudentscan__beawasteoftimehelpthemwiththeirstudiesdohomeworkforthemmaketheirlifeeaslerWhatdoesthepassagetrytotellus?DomoreatschoolCareforothersUsetheInternetproperly.AlloftheabovePassageFourHowdoesanecosystem(生态系统)work?Whatmakesthepopulationsofdfferentspeciesthewaytheyare?Whyaretheresomanyfliesandsofewwolves?Tofindananswerscientistshavebuiltmathematicalmodelsoffoodwebs,notingwhoeatswhomandhowmucheachoneeats.54Withsuchmodels,scientistshavefoundoutsomekeyprinciplesoperatinginfoodwebs.Mostfoodwebs,forinstance,consistofmanyweaklinksratherthanafewstrongones.Whenapredator{掠食动物)alwayseatshugenumbersofasingleprey猎物)，thetwospecdesarestronglylinked;whenapredatorlvesonvariousspecies,theyareweaklyinked.Foodwebsmaybedominatedbymanyweaklinksbecausethatarangementismorestableoverthelongterm.Ifapredatorcaneatseveralspecies,itcansunvetheexintion(灭绝ofoneofthem.Andifapredatorcanmoveontoanotherspeciesthatiseasiertofindwhenapreyspeciesbecomesrare,theswitchllowstheoriginalpreytorecover.Theweaklinksmaythuskeepspeciesfromdrivingoneanothertoextinction.ssMathematicalmodelshavealsorevealedthatfoodwebsmaybeunstable,wheresmallshanesoftopDredatorscanleadtobiefectesthouhbourentireecoystemsinthe19605，scientistsproposedthatpredatorsatthetopofafoodwebhadasrprisingamountofcontroloverthesizeofpopulationsofotherspeciesincludingspeciestheydidnotdirectlyttack.Andunplannedhumanactvitieshaveprovedtheideaoftopdowncontrolbytoppredatorstobetrue.Intheocean,wefishedfortoppredatorssuchascodonanindustrialscale,whileonland,weklledofflargepredatorssuchaswolves.Theseactionshavegreatlyafetedetheecologialbalance.Scientistshavebuiltanearlywarningsystembasedonmathematicalmodels.Ideallythesystemwouldtelluswhentoadapthumanatvitesthatarepushinganecosystemtowardabreakdownorwouldevenalowustopullanecosystembackfromtheborderine.Preventioniskey,scientitssay,becauseonceecoystemspasstheirtppingpoint(临界点),itisremarkablydifficultforthemtoreturn.Whathavescientsdiscoveredwiththehelpofmathematialmodelsoffoodwebs?Thelivinghabitsofspeciesinfoodweb.Therulesgoverningfoodwebsoftheecosystems.Theapproachestostudyingthespeciesintheecosystems.Thedifferencesbetweenweakandstronglinksinfoodwebs.Astronglinkisfoundbetweentwospecieswhenapredator___hasawidefoodchoicecaneasiltyfindnewpreyCstickstoonepreyspeciesDcanquicklymovetoanotherplaceWhatwillhappenifthepopulationsoftoppredatorsinafoodwebgreatydecline?Thepreyspeciestheydirectlyattackwilldieout.ThespeciestheyindirectlyatackwillturnintotoppredatorsThelivingenvironmentofotherspecieswillremainunchanged.DThepopulationsofotherspecieswillexperienceunexpectedchangesWhatconcusioncanbedrawnfromtheexamplesinParagraph4?AUncortolledhumanactvitiesgreatlyupsetecosystemsBRapideconomicdevelopmentthreatensanimalhabitatsSpeciesofcommercialvaluedominateotherspeciesIndustrialactivitleshelpkeepfoodwebsstable.HOWdoesanearlywamingsystemhelpusmaintaintheeologiablan?Bygttingilalpracticesundercontrol.Bysoppinpusfromklingglargepredators.Bybingingthebrokendownecsystemsbacktonormal.Bysgnalingtheurgentneedfortakingpreventveaction.PartmCloxeTest(20polints.3pointeach)Directions:Thereare20blanksineacthofthetllowingtwOpassagefourchoicesmarkedA,B,CandD.YoushouldchoosetheONEthatbestfitsIntothePassage.ThenwritethecorrespondingltterontheAnswerSheet.SectionA(非英语专业考生作答61-80选项，并在答题卡相应区域填涂。)Iwasreadytopayformybananasatthegrocervonenight,whenfearseizedme.Mywalletwasgone.IcouldonlyhaveleftitontheG9bus,whichwasnowseedinginthedarktosome61station.The62momentwasquickyflowedbymentalmath,howmuchtimeandmoneywoulditcosttoreplacethe63ofthatltlewlle?Thecreditcards,thedriver'slcense.thecash,alllosttothebus.Twohourslater,backatmyhouse,1heardaknockonthedoor.Myhusband64itwhile1wasonthephoneinthediningroom."DoesJenniferlivehere?"Iheardaladysay.Inmyhusband'shandwasmywallet,withnotapenny,65Sheleftbefore1could66makeittothedoortooffermythanks.Aftersharingthestoryonline,Iheardfromsomeone,who67theladyasErinSmith.Without68.clldtothankher.Shesaidshe69mywalletonabusseat.She70thatgoingtoastranger'shousewasa71move,butshedecidedtotakethechance.“IfIwereinthat72,1wouldwantsomeonetotrytofindme,"shesaid.Thisonestrangerrespondedbeautifullytomysmall73butsheactuallywasn'ttheonlyone.RightafterErin74mywalletonthebus,shepostedapictureofmydrlver'slicensetoanonlineforum(论坛),tryingtosee75anyoneknewme.NosoonerdlidsheleavemydoorstepthanIhademailsfromtwowomenwhosekidsgotomyson'snurseryandwhorecognizedmyface.I'venever76wordswiththosemomsbeyondsmalltalk,buttheywantedtohelp,1readthatpeoplearemoredividedthanever,butthat'snothowthepeople177tendtoact.78,Ifeelblessedsomeonehadwantedtohelpastranger.Erinhadgone79whatalmostanyonewouldhavedone,findingmyhouseonabitetlycoldnight,andforthat|wasextremely80A.acessiblehiddenCunknowncomvenientA.facesavingbrain-washingeye-catchingheartstoppingA.partscontentsdetailsingredientsA.ignoredansweredexamineinterruptedA.missingreturmedremainingabandonedA.silleveryetevenA.selectedappointedidentifieddefinedA.delayalarmCregretinvitationA.movedplacedCopenedfoundA.disagreedcomplainedcalculatedrecommended71AsllessriskyCslowpersonalA.sitedirectionCsituationatmosphereAcrisisdangerCthreatfailureAgotridofmadeuseofChadcontroloftookpossessionofAifwhereChowwhenArealledexchangedrepeatedwhisperedA.encounterfllwconsultaccomparyAGoingawayTurningaroundCLookingbackComingalongA.intoagainstoverbeyondA.longingenthusiasticCconcernedgratefulSectionB(英语专业考生作答81-100选项，并在答题卡相应区域填涂)。Wldifehasbeengreatlythreatenedinthemodernage.Therearespecies(物种)thatare81everyday.Thewhitenapedcraneisatypicalexample.Soscientistsaretryingtheirbestto82thespeciesfromgoingoutofexistence.ChrisandTimworkata200,helpingendangeredcraneswiththeir83.Emma,afemalecrane,hasbeenintheir84sinceshearrivedin2004.Bornatanintermationalcranefoundation,Emmawas85byhumancaretakers.Thisledtoanunexpected86thoughshehadawonderfultimethere.Emmahad,87takenherselfasacraneandbecomedeeplyattachedtohumans.She88tolivewithmalecranes,andevenhada89forklligsomeofthem,whichmadeit90forhertobecomeamother.91thetwozookeepersdidn'twanttoseetheextinction(灭绝Jofthispreciousspecies.Withtheirpatienceandeforts,theysccessullydevelopeda92ofarificialbreeding(人工繁殖)andnaturalreproduction.This93Emmatogivebirthtofivebabycranes.Thetwokeepersareproudoftheirproductivework.Butbeforetheycanbe94moreeffortsmustbemade,becausethepopulationofthecraneinthewildisonthe95andmanyotherspeciesappearheadedtowardextinction.96noteveryonehasrealizedthatwildlifehasthoughts,felings,andmostimportantly,equalrightstosurviveHowcanwe97theever-wideninggapthatseparatesusfromotheranimals?ChrisandTimofferedusthe98:humanbeingstookitforgrantedthattheir99heldallthesolutions,butmaybethelrheartscanbeab