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绝密★考试结束前英语试卷考生须知:1.本卷满分150分,考试时间90分钟;2.答题前,在答题卷指定区域填写班级、姓名、考场号、座位号及准考证号并填涂相应数字。3.所有答案必须写在答题纸上,写在试卷上无效一、听力选择题1.Whatistheconversationmainlyabout?A.Fightingfires.B.Detectingfires.C.Usingfires.2.HowmanyfiresdidCaliforniahavein2020?A.Around50.B.About400.C.Over8600.3.Whatsizeoffirecanthenewsatellitesdiscover?A.Sizeofacar.B.Sizeofaplane.C.Sizeofasportsfield.4.Whatismoreimportanttothewoman?A.Savinganimals.B.Savingthetrees.C.Savinghumans.5.WhenwillthenexttraintoBedfordleave?A.At9:45.B.At10:15.C.At11:00.听下面一段较长对话,回答以下小题。
6.Whatisthemandoing?A.WatchingTV.B.Enjoyingaparty.C.Lookingforhisclothes.7.Whatisthemangoingtodo?A.Plantatree.B.Movehiscar.C.Checkthemap.听下面一段较长对话,回答以下小题。
8.WhyisKathyinCalifornianow?A.Sheisonvacationthere.B.Shehasjustmovedthere.C.Sheisdoingbusinessthere.9.Whatdidthemandolastnight?A.Hewenttoaschool.B.Hetalkedwithhisfriend.C.HesawafilmonTV.10.WhatdoesKathythankDavefor?A.Findingheranewjob.B.Sendingherapresent.C.Callingonhermother.听下面一段较长对话,回答以下小题。
11.HowdidJackgotoschoolwhenhewasachild?A.Bybike.B.Onfoot.C.Bybus.12.WhatisJack'sattitudetowardparentsdrivingtheirkidstoschool?A.Disapproving.B.Encouraging.C.Understanding.13.Whatistheproblemwithsomeparentsaccordingtothewoman?A.Overprotectingtheirchildren.B.Pushingtheirchildrentoohard.C.Havingnotimefortheirchildren.听下面一段较长对话,回答以下小题。
14.WhydidMariepostherkitchengardeningonlineatfirst?A.Tokeeprecordsofherprogress.B.Tosellhome-grownvegetables.C.Tomotivateherfellowgardeners.15.WhydoesMarierecommendbeginnerstogrowstrawberries?A.Theyneednospecialcare.B.Theycanbeusedincooking.C.Theybearalotoffruitsoon.16.WhatisdifficultforMarietogrow?A.Herbs.B.Carrots.C.Pears.17.WhatisMarie'sadvicetothoseinterestedinkitchengardening?A.Aimhigh.B.Keepfocused.C.Stayoptimistic.听下面一段独白,回答以下小题。
18.Whatis"LifeofJohnson"?A.Amagazinecolumn.B.ATVseries.C.Ahistoricalnovel.19.WhatisJohnsonfamousfor?A.Hisactingtalent.B.Hishumorouswriting.C.Hislongsportscareer.20.WhendidJohnsonjoin
SportsTimes?A.In1981.B.In1983.C.In1985.阅读理解ACracksareverycommoninconcretestructuresduetovariouschemicalandphysicalphenomenathatoccurduringeverydayuse.Andtinycrackscanbequiteharmfulbecausetheyprovideaneasyrouteinforliquidsandgasses—andtheharmfulsubstancestheymightcontain.Forinstance,micro-crackscanallowwaterandoxygentoinfiltrateandthencorrodethesteel,leadingtostructuralfailure.Butcontinuousmaintenanceandrepairworkisdifficultbecauseitusuallyrequiresanenormousamountoflaborandinvestment.Scientistshavebeentryingtofigureouthowtheseharmfulcrackscouldhealthemselveswithouthumanintervention.Theideawasoriginallyinspiredbytheamazingabilityofthehumanbodytohealitselfofcuts,bruisesandbrokenbones.Apersontakesinnutrientswhichthebodyusestoproducenewsubstitutestohealdamagedtissues.Inthesameway,canweprovidenecessaryproductstoconcretetofillincrackswhendamagehappens?Throughlongtimeresearch,scientistshavefoundanunusualcandidatetohelpconcretehealitself:afunguscalled
T.reesei.Itisfoundthatascalciumhydroxidefromconcretedissolvedinwater,thepHofthefungalgrowthmediumincreasedfromaclose-to-neutraloriginalvalueof6.5allthewaytoaveryalkaline13.0.Ofallthefungitested,only
T.reesei
couldsurvivethisenvironment.DespitethedrasticpHincrease,itssporesgerminatedintothreadlikehyphalmyceliumandgrewequallywellwithorwithoutconcrete.Scientistsproposeincludingfungalspores,togetherwithnutrients,duringtheinitialmixingprocesswhenbuildinganewconcretestructure.Whentheinevitablecrackingoccursandwaterfindsitswayin,thedormantfungalsporeswillgerminate.Astheygrow,they’llworkasacatalystwithinthecalcium-richconditionsoftheconcretetopromoteprecipitationofcalciumcarbonatecrystals.Thesemineraldepositscanfillinthecracks.Whenthecracksarecompletelycaulkedandnomorewatercanenter,thefungiwillagainformspores.Ifcracksformagainandenvironmentalconditionsbecomefavorable,thesporescouldwakeupandrepeattheprocess.T.reesei
iseco-friendly,posingnoknownrisktohumanhealth.Infact,
T.reesei
hasalonghistoryofsafeuseinindustrial-scaleproductionofcarbohydraseenzymes,suchascellulase,whichplaysanimportantroleinfermentationprocessesduringwinemaking.Ofcourse,researcherswillneedtoconductathoroughassessmenttoinvestigateanypossibleimmediateandlong-termeffectsontheenvironmentandhumanhealthpriortoitsuseasahealingagentinconcreteinfrastructure.21.Accordingtothepassage,tinycracksinconcretestructuresmayleadto________.A.DisfunctionevencollapseoftheentirestructureB.ContinuousmaintenanceandrebuildingC.LeakageofliquidsandgassesD.Wasteofwaterandoxygen22.Whatcanweknowabout
T.reesei?A.Itiswidelyusedinbuildingconcretestructures.B.Itcansurviveinextremeenvironment.C.Itcanhelptheconcretecracksheal.D.Itisanewlydiscoveredfungi.23.Whatcanbeinferredfromthelastparagraph?A.T.reeseimightbeusedonhuman.B.Theresearchisstillatitsinitiallystage.C.T.reeseiisunreplaceableinwinemaking.D.T.reeseihaslong-termeffectsonhumanhealthB“Iamnotcrazy,”saysDr.WilliamFarber,shortlyafterperformingacupuncture(针灸)onarabbit.“Iamaheadofmytime.”Ifheseemsalittledefensive,itmightbebecauseevensomeofhiscoworkersoccasionallylaughathisunusualmethods.ButFarberiscertainhe’llhavethelastlaugh.He’soneofasmallbutgrowingnumberofAmericanveterinarians(兽医)nowpracticing“holistic”medicine-combiningtraditionalWesterntreatmentswithacupuncture,chiropractic(按摩疗法)andherbalmedicine.Farber,agraduateofColoradoStateUniversity,startedoutasamoreconventionalveterinarian.Hebecameinterestedinalternativetreatments20yearsagowhenhesufferedfromterriblebackpain.Hetriedmuscle-relaxingdrugsbutfoundlittlerelief.Thenhetriedacupuncture,anancientChinesepractice,andwasamazedthatheimprovedaftertwoorthreetreatments.Whatworkedonaveterinarianseemedlikelytoworkonhispatients.So,afterstudyingthetechniquesforacoupleofyears,hebeganofferingthemtopets.LeighTindale’sdogCharliehadaseriousheartcondition.AfterCharliehadaheartattack,Tindalesays,shewaspreparedtoputhimtosleep,butFarber’streatmentseasedherdog’ssufferingsomuchthatshewasabletokeephimaliveforanadditionalfivemonths.AndPriscillaDewingreportsthatherhorse,Nappy,“movesmoreeasilyandridesmorecomfortably”afterachiropracticadjustment.Farberiscertainthattheholisticapproachwillgrowmorepopularwithtime,andifthepastisanyindication,hemayberight:Since1982,membershipintheAmericanHolisticVeterinaryMedicalAssociationhasgrownfrom30toover700.“Sometimesitsurprisesmethatitworkssowell,”hesays.“Iwilldoanythingtohelpananimal.That’smyjob.”24.WhatdosomeofFarber’scoworkersthinkofhim?A.He’sodd.B.He’sstrict.C.He’sbrave.D.He’srude.25.WhydidFarberdecidetotryacupunctureonpets?A.Hewastrainedinitatuniversity.B.Hewasinspiredbyanotherveterinarian.C.Hebenefitedfromitasapatient.D.Hewantedtosavemoneyforpetowners.26.Whatdoesparagraph3mainlytalkabout?A.Stepsofachiropractictreatment.B.Thecomplexityofveterinarians’work.C.Examplesofrareanimaldiseases.D.Theeffectivenessofholisticmedicine.27.WhydoestheauthormentiontheAmericanHolisticVeterinaryMedicalAssociation?A.ToproveFarber’spoint.B.Toemphasizeitsimportance.C.Topraiseveterinarians.D.Toadvocateanimalprotection.CIscomprehensionthesamewhetherapersonreadsatextonscreenoronpaper?Andarelisteningtoandviewingcontentaseffectiveasreadingthewrittenwordwhencoveringthesamematerial?Theanswerstobothquestionsareoften“no”.Thereasonsrelatetoavarietyoffactors,includingreducedconcentration,anentertainmentmindset(心态)andatendencytomultitaskwhileconsumingdigitalcontent.Whenreadingtextsofseveralhundredwordsormore,learningisgenerallymoresuccessfulwhenit’sonpaperthanonscreen.Alargeamountofresearchconfirmsthisfinding.Thebenefitsofprintreadingparticularly
shinethrough
whenexperimentersmovefromposingsimpletasks—likeidentifyingthemainideainareadingpassage—toonesthatrequirementalabstraction—suchasdrawinginferencesfromatext.Thedifferencesbetweenprintanddigitalreadingresultsarepartlyrelatedtopaper’sphysicalproperties.Withpaper,thereisaliterallayingonofhands,alongwiththevisualgeographyofdistinctpages.Peopleoftenlinktheirmemoryofwhatthey’vereadtohowfarintothebookitwasorwhereitwasonthepage.Butequallyimportantisthementalaspect.Readingresearchershaveproposedatheorycalled“shallowinghypothesis(假说)”.Accordingtothistheory,peopleapproachdigitaltextswithamindsetsuitedtosocialmedia,whichareoftennotsoserious,anddevotelessmentaleffortthanwhentheyarereadingprint.Audio(音频)andvideocanfeelmoreengagingthantext,andsouniversityteachersincreasinglyturntothesetechnologies—say,assigninganonlinetalkinsteadofanarticlebythesameperson.However,psychologistshavedemonstratedthatwhenadultsreadnewsstories,theyremembermoreofthecontentthaniftheylistentoorviewidenticalpieces.Digitaltexts,audioandvideoallhaveeducationalroles,especiallywhenprovidingresourcesnotavailableinprint.However,formaximizinglearningwherementalfocusandreflectionarecalledfor,educatorsshouldn’tassumeallmediaarethesame,evenwhentheycontainidenticalwords.28.Whatdoestheunderlinedphrase“shinethrough”inparagraph2mean?A.Seemunlikelytolast.B.Seemhardtoexplain.C.Becomereadytouse.D.Becomeeasytonotice.29.Whatdoestheshallowinghypothesisassume?A.Readerstreatdigitaltextslightly.B.Digitaltextsaresimplertounderstand.C.Peopleselectdigitaltextsrandomly.D.Digitaltextsaresuitableforsocialmedia.30.Whyareaudioandvideoincreasinglyusedbyuniversityteachers?A.Theycanholdstudents'attention.B.Theyaremoreconvenienttoprepare.C.Theyhelpdevelopadvancedskills.D.Theyaremoreinformativethantext.31.Whatdoestheauthorimplyinthelastparagraph?A.Studentsshouldapplymultiplelearningtechniques.B.Teachersshouldproducetheirownteachingmaterial.C.Printtextscannotbeentirelyreplacedineducation.D.Educationoutsidetheclassroomcannotbeignored.DIntheracetodocumentthespeciesonEarthbeforetheygoextinct,researchersandcitizenscientistshavecollectedbillionsofrecords.Today,mostrecordsofbiodiversityareoftenintheformofphotos,videos,andotherdigitalrecords.Thoughtheyareusefulfordetectingshiftsinthenumberandvarietyofspeciesinanarea,anewStanfordstudyhasfoundthatthistypeofrecordisnotperfect.“Withtheriseoftechnologyitiseasyforpeopletomakeobservationsofdifferentspecieswiththeaidofamobileapplication,”saidBarnabasDaru,whoisleadauthorofthestudyandassistantprofessorofbiologyintheStanfordSchoolofHumanitiesandSciences.“Theseobservationsnowoutnumbertheprimarydatathatcomesfromphysicalspecimens(标本),andsinceweareincreasinglyusingobservationaldatatoinvestigatehowspeciesarerespondingtoglobalchange,Iwantedtoknow:Aretheyusable?”Usingaglobaldatasetof1.9billionrecordsofplants,insects,birds,andanimals,Daruandhisteamtestedhowwellthesedatarepresentactualglobalbiodiversitypatterns.“Wewereparticularlyinterestedinexploringtheaspectsofsamplingthattendtobias(使有偏差)data,likethegreaterlikelihoodofacitizenscientisttotakeapictureofafloweringplantinsteadofthegrassrightnexttoit,”saidDaru.Theirstudyrevealedthatthelargenumberofobservation-onlyrecordsdidnotleadtobetterglobalcoverage.Moreover,thesedataarebiasedandfavorcertainregions,timeperiods,andspecies.Thismakessensebecausethepeoplewhogetobservationalbiodiversitydataonmobiledevicesareoftencitizenscientistsrecordingtheirencounterswithspeciesinareasnearby.Thesedataarealsobiasedtowardcertainspecieswithattractiveoreye-catchingfeatures.Whatcanwedowiththeimperfectdatasetsofbiodiversity?“Quitealot,”Daruexplained.“Biodiversityappscanuseourstudyresultstoinformusersofoversampledareasandleadthemtoplaces—andevenspecies—thatarenotwell-sampled.Toimprovethequalityofobservationaldata,biodiversityappscanalsoencourageuserstohaveanexpertconfirmtheidentificationoftheiruploadedimage.”32.Whatdoweknowabouttherecordsofspeciescollectednow?A.Theyarebecomingoutdated.B.Theyaremostlyinelectronicform.C.Theyarelimitedinnumber.D.Theyareusedforpublicexhibition.33.WhatdoesDaru’sstudyfocuson?A.Threatenedspecies.B.Physicalspecimens.C.Observationaldata.D.Mobileapplications.34.Whathasledtothebiasesaccordingtothestudy?A.Mistakesindataanalysis.B.Poorqualityofuploadedpictures.C.Improperwayofsampling.D.Unreliabledatacollectiondevices.35.WhatisDaru’ssuggestionforbiodiversityapps?A.Reviewdatafromcertainareas.B.Hireexpertstochecktherecords.C.Confirmtheidentityoftheusers.D.Giveguidancetocitizenscientists.ENotallgreatwritersaregreatspellers.Ifyouwanttobepublished,it'svitaltosubmitaperfect,professionallypresentedmanuscript(原稿).
36
Noeditorislikelytotolerateawriterwhodoesnottakethetroubletospellwordscorrectly.Ikeeptworeferencebooksclose-byonmydesk:dictionaryandthesaurus(同义词词典).Idon'ttrustmylaptop'sspellchecker.
37
Ofcourse,thesedaysthereareplentyofonlinedictionariesandthesauruses,butI'mold-fashionedenoughtopreferahardcoverandpagesIcanleafthroughwithmyfingers.Iusethe
ConciseOxfordDictionary
andthe
CollinsThesaurus.
38
Itshouldgiveyouaprecisedefinitionofeachword,thusdifferentiatingitfromotherwordswhosemeaningsaresimilar,butnotidentical.Itwillalsousuallyshowhowthewordispronounced.Inaddition,Ihaveanoldtwo-volumecopyofthe
ShorterOxfordDictionary,pickedupafewyearsagoinabookshopsaleforjust99pence.Ofcourse,withits2,672pages,it'snotexactlyshort.Itcontainsaround163,000words,pluswordcombinationsandidiomaticphrases.
39
However,ifIneedtochecktheoriginofawordortolookupexamplesofitsusage,there'snothingbetter.ForwelloverahundredyearsthemostinfluentialEnglishdictionarywasSamuelJohnson's
DictionaryoftheEnglishLanguage
publishedin1755."Tomakedictionariesisdull(乏味)work,"wroteJohnson,illustratingonedefinitionof"dull".
40
Afewminutesspentcastingyoureyeoverapageortwocanbearewardingexperience.A.Idon'toftenusethisdictionary.B.Ittakesnoaccountofthecontext.C.ButIstilldon'twanttoreplacethem.D.Butadictionarycanbeapleasuretoread.E.Ofcourse,adictionaryisnotonlyforspelling.F.Thatmeansgoodgrammarandnospellingmistakes.G.Dictionariesdon'talwaysgiveyouenoughinformation.完形填空LittleJarrellwastestinghismountainbikeroadoutsideofColumbus,Georgia,whenhisridingpartner,ChrisDixon,stoppedsuddenly.Somethinginthedistance
_______
amongthetreescaughtherattention.It
_______
tobeasandy-coloredfive-month-oldGreatDanemix.Hewasskinny,andhadalotofroadrashanda
_______
leg.Thecyclistsfedthefriendlypupand
_______
theirwater.Theyweremorethansevenmilesfrom
_______
andridingbikes.''Wecouldn't
_______
him,"Littletoldhispartner.He
_______
pickeduphisnewfriendandslippedthedog'shindlegsintothebackpocketsofhiscyclingjersey.Thenheputthedog's
_______
pawsoverhisshoulders.The30-minuterideintotown"
_______
atabikestore,wheretheygotmorewaterand
__________
forthedog.ThatwaswhenAndreaShaw,awomanfromMaineintownonbusiness,
__________
by.Thedogmadeabeelineforher,lickingher.Shawwas
__________
and,afterlearningwhathadhappened,declaredher
__________
:Iamkeepingthisdog.ShawcalledhimColumbo
__________
thetownwherethey'dmetandscheduledanoperationonhisleg.Today,Columboislivingthehigh
__________
onafarmwithahorse,apony,asix-year-oldboy,andtwocoondogstokeephimcompany.1.A.callingB.movingC.standingD.sleeping2.A.turnedoutB.lookedC.foundoutD.figured3.A.dirtyB.brokenC.burntD.beaten4.A.sharedB.drankC.pouredD.finished5.A.schoolB.homeC.villageD.downtown6.A.takeB.carryC.leaveD.keep7.A.quicklyB.carefullyC.naturalD.finally8.A.frontB.otherC.hurtD.injured9.A.turnedB.reachedC.arrivedD.ended10.A.medicineB.careC.foodD.rest11.A.happenedB.madeC.stoppedD.moved12.A.excitedB.touchedC.shockedD.annoyed13.A.luckB.wishC.intentionD.mind14.A.atB.inC.fromD.after15.A.friendshipB.wayC.lifeD.chance语法填空阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。August3rdisWatermelonDay,anannualholidaythatcelebrateseveryone’sfavoritesummerfruit.
56
(make)ofalmost92%water,thefruitisfullofvitaminAandvitaminCandantioxidants(抗氧化剂).Sowhatareyouwaitingfor?Getyourselfafewslicesofwatermelon
57
(celebrate)thisdeliciousholiday.Watermelonisanancientfoodthat
58
(believe)tohaveoriginatedinAfrica.Historianshavefoundevidenceofwatermelonplantingasfarbackas4,000yearsago.Today,
59
(variety)ofthefruitaregrowninwarmpartsoftheworld.Becauseof
60
(it)highwatercontent,watermelonisakindofthirst-quenching(解渴的)fruit.Infact,intheKalahariDesert,
61
watermeloniscalled“tsamma”,itisoneofthemainsourcesofwaterduringthedry,hotseason.Inthepast,people
62
(go)acrossthedesertonlyduringagoodtsammaseason.Somestudieshaveshownthattheantioxidantsinwatermeloncanreducetheriskofsometypesofcancer.Moreover,allpartsofthefruitareeatable.Itsfleshcanbeeaten
63
(direct)orjuiced.Inmanypartsoftheworld,
64
thickgreenoutercoveringofthefruitserves
65
adish,anditsseedsaredried,roastedandenjoyedlikenuts.五、书信写作66.你们学校的运动会将如期举行,目前正在招募志愿者。假如你是李华,红星中学的一名学生,希望能成为其中一员,请用英文给组委会写一封申请信,内容包括:
1.个人介绍;
2.自身优势;
3.强烈意愿。
注意:1.写作词数应为80左右;
2.可以适当增加细节,以使行文连贯。
DearSir/Madam,
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Yourssincerely,LiHua六、书面表达67.阅读下面材料,根据其内容和所给段落开头语续写两段,使之构成一篇完整的短文。Ihadbeenworkinginagamereserve(野生动物保护区)inSouthAfricaformanyyears.ThoughapartofmelongedforthebusyfamiliarityofParis,IknewmylifewasinSouthAfrica.Onenighttherewasasharpknockonmydoor.Iwasn’texpectingavisitor.“Francoise?It’sme,”awomanwhispered.Ithrewopenthedoor.“Amanda?What’swrong?”Amanda,athinyoungwoman,wasourchef.Shemotionedformetocomeoutside.“There’sababyElliehere.”“Anelephant?”“She’srightoverthere,tinyandterrified.”“ItmustbeET’sbabydaughter,”Isaid.Amandaexplainedthatshe’dheardanoiseoutsideherroom.She’dtakenherflashlight,openedthedoorandshineditacrossthegarden.Atinyelephantstaredbackather,eyesinterror.Notknowingwha
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