新疆維吾爾自治區(qū)阿克蘇市農(nóng)一師高級(jí)中學(xué)2022年高三（最后沖刺）英語(yǔ)試卷含答案

2021-2022高考英語(yǔ)模擬試卷考生須知：1．全卷分選擇題和非選擇題兩部分，全部在答題紙上作答。選擇題必須用2B鉛筆填涂；非選擇題的答案必須用黑色字跡的鋼筆或答字筆寫(xiě)在“答題紙”相應(yīng)位置上。2．請(qǐng)用黑色字跡的鋼筆或答字筆在“答題紙”上先填寫(xiě)姓名和準(zhǔn)考證號(hào)。3．保持卡面清潔，不要折疊，不要弄破、弄皺，在草稿紙、試題卷上答題無(wú)效。第一部分（共20小題，每小題1.5分，滿分30分）1．Andycangotothecinematogetherwithushehasfinishedthetask．A．unless B．a(chǎn)ssoonas C．until D．a(chǎn)slongas2．Itwasannouncedthatonlyafterthecandidates’paperswerecollected_____toleavetheroom.A．hadtheybeenpermittedB．wouldtheybepermittedC．thattheywouldbepermittedD．thattheyhadbeenpermitted3．IfIcanhelp,Idon’tlikeworkinglateintothenight.A．so B．that C．them D．it4．Personallyspeaking,________thegrandblueprintintorealityisalongprocess.A．turning B．turnC．turned D．havingturned5．Countrypeopledon'tpretendtohavetheseridiculousmannerswhicharenecessary_____wecallpolitesociety．A．what B．inwhatC．which D．inwhich6．LiHua____hismoneyfordollarsbeforehewentonaholidayinAmerica.A．exchangesB．hasexchangedC．willexchangeD．hadexchanged7．---________IremindyouofistoreturnthebooktoourEnglishteacher.---Iwillgiveittohim_________Iseehim.A．That;immediatelyB．What;themomentC．What;whileD．Whether;once8．—Haveyouheardofyesterday'sgasexplosion?—Yes.Onlytwoofthe35minersatthescene________tohavemadeitoutsafely.A．havethoughtB．a(chǎn)rethoughtC．hadthoughtD．werethought9．Theteacheroftengiveshisstudentsabriefpauseinclass______theycantakeinwhathehastaught.A．why B．when C．who D．which10．—Hi,Tom!IgotachancetobeanexchangestudentinHarvardUniversity.—_________!Ihadbeenexpectingtostudythere.A．Luckyyou B．HavefunC．Takeiteasy D．Forgetit11．—TherearenorelativearticlesontheInternet.Whatshallwedo?—MyGod！Therearealwaysnotanyusefularticleswhenyouwant.A．one B．it C．that D．a(chǎn)ny12．Undergoodtreatment,manypatientsarebeginningto________andwillsoonrecover.A．turnupB．catchupC．pickupD．showup13．—Whycan’tJohnlanda__________jobinyears?—Anyonewithcriminalrecordswillbelaidofffirstwhenitcomestimetoletstaffgo.A．rewardingB．demandingC．worthwhileD．stable14．---Areyoufreenow?Ihavesomethinginterestingtotellyou.---OK,youmakeitshortIwillhavetoworkonthistermpaperduetomorrow.A．nowthatB．a(chǎn)ssoonasC．everytimeD．a(chǎn)slongas15．—Didyouwatchthebasketballmatchyesterday?—Yes，Idid.Youknow，mybrother________inthematch.A．isplayingB．wasplayingC．hasplayedD．hadplayed16．Thanksforyourusefuladvice;otherwiseI______suchrapidprogress.A．didn’tmake B．couldn’thavemadeC．hadn’tmade D．shouldn’thavemade17．TheChinesepeoplearehopefulfor________2019willbringfortheirfamiliesandthecountry.A．how B．whichC．what D．that18．Severalofuswereaskedtoattendthemeeting,as________below.A．listed B．listingC．tobelisted D．havinglisted19．---Howoftendoyouworkout?---_________,butusuallyonceaweek.A．Havenoidea. B．Itdepends. C．Asusual. D．Generallyspeaking.20．Sofar,morethan1300hotelsinEurope,Africa,MiddleEastregionhavecommittedto_________intheevent,withmanymore________tojointheeffort.A．participating;expecting B．participate;toexpectC．participating;expected D．participate;tobeexpected第二部分閱讀理解（滿分40分）閱讀下列短文，從每題所給的A、B、C、D四個(gè)選項(xiàng)中，選出最佳選項(xiàng)。21．（6分）ThomasCheathamhadplannedtostudyLatinduringhistimeatHebronHighSchoolinTexas.ButwhenhelearnedthattheschooldistrictwasgoingtoofferaMandarin(普通話)class,hequicklychangedhismind.“IthoughtMandarinwouldbemorebeneficialthanLatin,”saidCheatham,whoisnowinhissecondyearofstudyingthelanguage.HespeaksMandarintoorderfoodatChineserestaurantsandcanreadsocialmediapostsfromhisChinese-speakingfriends.Whileit’sadifficultlanguagetomaster,thehighschooljunior,whoplanstostudycomputerengineering,thinksitwillbeimportantforhiscareer.“Chineseisagoodlanguagetoknow,especiallywithChinabecomingagrowingpower,”hesaid.Manyexpertsagreethatproficiency(熟練)inalanguagespokenbyabillionpeopleworldwidewillgiveAmericanstudentsanedgeintheglobaleconomy.“PeoplearelookingatChinaasournexteconomiccompetitor,andinterestinMandarinisgrowingfast,”saidMartyAbbott,directoroftheAmericanCouncil(議會(huì))ontheTeachingofForeignLanguages.“We’reseeingitinallpartsofthecountry.”Abbottpredictsthatasmanyas100,000studentsarenowstudyingMandarininpublicandprivateschoolsthroughouttheUS.ShesaidtheUSgovernmenthasdesignated(指定)Mandarinasan“importantneeds”languageandprovidesprofessionaldevelopmentprogramsforteachers.“Ourgovernmentwantstoincreaseourlanguageabilityfornationalsecurityandeconomiccompetitiveness,”Abbottadded.Atthesametime,theChinesegovernmentisspreadingknowledgeoftheChineselanguageandculturethroughConfuciusInstitutessetupinmanyUSstates.Forexample,theConfuciusInstituteattheUniversityofTexasinDallashasbeenthehomeofaConfuciusInstitutefor10years.ItsponsorsConfuciusClassroomsat21localpublicandprivateschools,wheretensofthousandsofstudentsarelearningMandarin.1、WhydidThomasCheathamdecidetostudyMandarininsteadofLatin?A．MandarinwaseasiertolearnthanLatin.B．Mandarincouldbehelpfultohisfuturecareer.C．MandarinmighthelphimlearnmoreaboutChina.D．Mandarincouldenablehimtostudycomputerengineering.2、Theunderlinedword“edge”inParagraph4probablymeans“________”.A．a(chǎn)slightadvantage B．theoutsidelimitC．a(chǎn)sharptoneofvoice D．a(chǎn)nexcitingquality3、WhichofthefollowingstatementsmightMartyAbbottagreewith?A．MandarinshouldbetaughtinclassroomsthroughouttheUS.B．ThoseskilledatChinesewillbethemostcompetitiveinthefuture.C．TheUSgovernment’spolicyhashelpedpopularizeMandarinintheUS.D．AmericanslearnMandarinbecausetheyworryabouttheirnationalsecurity.4、Whatdoestheauthormainlytalkaboutinthispassage?A．TherisingpopularityofMandarinamongAmericanstudents.B．ThegreatbenefitsoflearningMandarinforAmericanstudents.C．TheinfluenceofChina’sgrowingpoweronAmericaneducation.D．TheeffectofConfuciusInstitutesinpromotingMandarinintheUS.22．（8分）Fromfastfoodcookstodoormenatrestaurantsandhotels,robotsareslowlyenteringtheworkforceinnearlyeveryindustry.Mostrecently,theworldwelcomeditsfirstoperationalrobotpoliceman.“Robocop”,thenewestmemberoftheDubaipoliceforce,madethefirstpublicappearanceonSundayattheFourthGulfInformationSecurityExpoandConference,whereitgreetedguests.Atabout70inchestallandweighingnearly220pounds,Robocopseekstoengagewithresidentsandtourists.Featuringan“emotiondetector(探測(cè)器)”,therobotcanrecognizeaperson’sgesturesandbodylanguagefromabout5feetaway.Robocop’sskillsdon’tstopthere—theemotionallyintelligentbotcandetectifapersonishappy,sadandevenangrybystudyinghisorherfacialexpression.Andjustlikeyourhumanfriendswoulddo,ifRobocopseesyou’reunhappy,itwilltrytoliftyourspirits.Moreimportantly,whenitcomestofightingcrime,therobotusestheInternet,artificialintelligenceandothersmarttechnologiestospotoffendersusingfacialrecognition.Itsnavigation(導(dǎo)航)skillsgrantittheabilitytomapoutareasandtravelonitsown.Equippedwithabuilt-intablet,Robocopcancommunicatewithpeople,speaksixlanguages,respondtopublicinquiries,shakehandsandevenmakemilitarysalutes.“Withtheaimtoassistpeopleonthestreets,”saidBrigadier-GeneralKhalidNasserA1Razzouqi,director-generalofsmartservicesatDubaiPolice,“theRobocopisthelatestsmartadditiontotheforceandhasbeendesignedtohelpusfightcrimerecently,keepthecitysafeandimprovehappinesslevels.”1、Accordingtothetext,Robocopcan.A．usebodylanguageB．makepeoplehappyC．cookfastfoodD．a(chǎn)skquestionsinpublic2、WhatisthekeypartwhenRobocopmakesatravelingroute?A．Itsnavigationskills.B．Itsbuilt-intablet.C．Itsemotiondetector.D．Itsownabilitytotravel.3、Robocopisdesignedwiththeoriginalintentionof.A．fightingcrimeB．a(chǎn)ctingasadoormanC．helpingpeopleonthestreetsD．communicatingwithpeople4、Whatcanbethebesttitleforthetext?A．RobocophasdrawngreatpublicattentionB．RobocopisplayingtheroleasapolicemanC．RobocopwillhelpyouanytimeandanywhereD．Robocopisonthewaytoreplacingthepoliceofficial23．（8分）TheWorldMonumentsFund(WMF)isagroupthatidentifies(確認(rèn))andhelpstosaveimportantstructuresandlandareasaroundtheworld.Recently,theWMFlisted93endangeredplacesin47countries.Hereareafewoftheplacesonthelist.TheRicePaddies(稻田)inthePhilippinesThesepaddieswerestartedinthe1600sandhavebeenusedforabout400years.Theyweredugfromasteep,rockymountainsidebypeoplewholivedintheareabeforemodemmachineswereinvented.TheWMFwantstopreservethepaddiesbecausetheyareexamplesofadvancedengineeringandbuildingbyfarmerswhohadthesimplesttools.Thepaddiesalsoshowthecleverwaysthatsomepeopleusedwhentheywerefarminghundredsofyearsago.TheDesertCastlesofUzbekistanDesertcastlesandfortsrisefromthesandyplainsofUzbekistan,anationincentralAsia.Someofthemudstructuresare2-600yearsold.Overtheyears,hundredsoffortswerebuilttohelpprotectfarmersfrominvaders.Nowthestructuresarccrumbling(坍塌)duetocenturiesofexposuretothewind.Italy’sGhostTownInthe1950s,partsofthetownofCracoweredamagedbyearthquake.Then,in1963,ahugelandslideforced1,800residentstoleavethetownforanearbyvalley.Itwasthefirsttimein1,200yearsthatnoonehadlivedthere.Theearthquakesstoppedinthe1970s,butitsresidentsneverreturned.TheemptybutbeautifultownhasbecomeafavoriteofHollywoodmovie-makers,withwhomitisbecomingmoreandmorepopular.AMarketinBahrainThis200-year-oldcoveredbuildingisanimportantpanoflifeforpeopleinBahrain,acityintheMiddleEast.Severalsmallermarkersareplacedunderoneroof.Someoftheoriginalbuildingstillstands,thoughmuchofithasbeenchanged.Today,somepeoplearethinkingabouttearingdowntheoldbuildingandputtingupanewshoppingcenterinitsplace.1、RicepaddieshavebeenplacedonthelistbytheWMFbecausethey.A．a(chǎn)retheoldestpaddiesintheworldB．a(chǎn)retheonlyremaininghand-dugpaddiesC．showtheachievementsoffannerswithoutusingmodemmachinesD．a(chǎn)rctheoriginalsourceoffanners’simpletools2、Whichoftheplacesmentionedinthetexthasthelongesthistory?A．ThericepaddiesinthePhilippines.B．ThedesertcastlesofUzbekistan.C．Italy’sghosttown.D．ThemarketinBahrain.3、MoreandmorepeoplearegettingtoknowCracobecauseof.A．itsghostmysteryB．itsuniquesceneryC．itsterribleclimateD．itsfunctionasamovielocation4、Fromthetext,onecanlearnthat.A．naturaldisastershappenedfrequentlyinCracointhepastB．theresidentsleftCracobecauseoftheterribleearthquakesC．thereare47membercountriesintheWMFD．thedesertcastlesaremainlyusedtoensurethesecurityofUzbekistannow24．（8分）ShipwreckedPrayersAvoyagingshipwaswreckedduringastormatseaandonlytwoofthemenaboardwereabletoswimtoasmall,desert-likeisland.Notknowingwhatelsetodo,thetwosurvivorsagreedthattheyhadnoalternativebuttopraytoGod.However,tofindoutwhoseprayersweremorepowerful,theyagreedtodividetheterritorybetweenthemandstayonoppositesidesoftheisland.Thefirstthingtheyprayedforwasfood.Thenextmorning,thefirstmansawafruit-bearingtreeonhissideoftheisland,andhewasabletoeatitsfruit.Buttheotherman’sparceloflandremainedbarren.Afteraweek,thefirstmanbecamelonelyanddecidedtoprayforawife.Thenextday,anothershipwaswreckedandtheonlysurvivorwasawomanwhoswamtohissideoftheisland.Butontheothersideoftheisland,therewasnothing.Soonthereafterthefirstmanprayedforahouse,clothesandmorefood.Thenextday,likemagic,allofthesethingsweregiventohim.However,thesecondmanstillhadnothing.Finally,thefirstmanprayedforashipsothatheandhiswifecouldleavetheisland,andinthemorninghefoundashipdockedathissideoftheisland.Thefirstmanboardedtheshipwithhiswifeanddecidedtoleavethesecondmanontheisland,consideringtheothermanunworthytoreceiveGod’sblessingssincenoneofhisprayershadbeenanswered.Astheshipwasabouttoleave,thefirstmanheardavoicefromHeavenbooming,“Whyareyouleavingyourcompanionontheisland?”“MyblessingsareminealonesinceIwastheonewhoprayedforthem,”thefirstmananswered.“Hisprayerswereallunansweredandsohedoesn’tdeserveanything.”“Youaremistaken!”thevoicerebukedhim.“Hehadonlyoneprayer,whichIanswered.Ifnotforthat,youwouldnothavereceivedanyofmyblessings.”“Tellme,”thefirstmanaskedthevoice,“whatdidheprayforthatIshouldowehimanything?”“Heprayedthatallyourprayerswouldbeanswered.”Forallweknow,ourblessingsarenotthefruitsofourprayersalone,butthoseofanotherprayingforus.Sowhatyoudoforothersismoreimportantthanwhatyoudoforyourself.1、Thefirstman’swifeis_____.A．a(chǎn)swimmerwhogottotheislandbyaccidentB．a(chǎn)nangelsentbyGodtokeephimcompanyC．a(chǎn)survivorfromanotherwreckedshipD．a(chǎn)nativepersononthedesert-likeisland2、Theunderlinedword“barren”inParagraph3isclosestinmeaningto_____.A．isolated B．unproductive C．fertile D．dry3、Whichofthefollowingistrueaboutthesecondman?A．Hedidn’tdeserveanyblessingfromGod.B．NoneofhisprayerswasansweredbyGod.C．HeisnotbraveenoughtotellGodhisneeds.D．Hisprayerhelpedhiscompaniongetoutoftrouble.4、What’sthemoralofthestory?A．Neverjudgeapersonbyappearance.B．Don’tloseheartintrouble.C．Helpingothersishelpingourselves.D．Greedistherootofallevil.25．（10分）AlibabaCloudandtheHangzhoucitygovernmentannouncedthelaunchofETCityBrain2.0,acloud—poweredandAl-drivenurbantraffic-managementsystemthataimstoincreasethecity’sefficiency.AfterovertwoyearsoftestinginAlibaba’shomebase,ETCityBrainhasbecomethenewinfrastructure(基礎(chǔ)設(shè)施)forHangzhou,withatotalcoverageof420squarekilometersinarea,includingover1,300trafficlights.Over200trafficofficersareconnectedviamobilephones,enablingthemtoreceivereal-timealertsonanytraffic-relatedemergencies.Inversion2.0,thesystemwilloptimizethecity’sfirefightingabilitiesbyprovidingkeyinformationtofirefighters,suchaswaterpressure,thenumberandpositionoffirehydrants(消防栓)inagivenarea,thelocationofgaspipesandotherdetailstheyneedtoknow.Theinformationisinstant,makingtheentirefirefightingprocessfaster,saferandmoreaccurate.CityBraingivesmeaningtodata.ByusingAIandadvancedalgorithms(計(jì)算程序),CityBrainisabletoanalyzealargeamountofdataandturnthemintousefulinformationinreal-timespeed.AsaresultofCityBrain’sabilitytopredicttrafficflow,detectaccidentsandprovideinstantfeedback,Hangzhouhasdroppedfrom5thtothe57thonthelistofChina’smostcongestedcities.Hangzhouisprobablytheonlycitythatcantellyouhowmanycarsareonthestreetatanygiventime.Inthecaseofmedicalemergencies,CityBrainisabletochangetrafficlights,soemergencyvehicleslikeambulancesandfiretruckscanheadtothescenewithoutinterruption,acceleratingtheirarrivaltimeby49%.Dr.WangJian,theheadofAlibaba’sTechnologySteeringCommitteewhoinventedtheterm“CityBrain”,saidthesystemisdesignedtoempoweracitytoactquicklyanddirectly.Itismorethanjustabouttrafficmanagement.It’sreallyabouthowtomakecitymorelivableatatimeofshrinkingnaturalresourcesaroundtheglobe.“Itisamatterofsustainability,whileusingaslittlenaturalresourcesaspossible,”Wangsaid,“Thisisjustthebeginning.”1、WhatbenefitwillETCityBrainbring?A．Lowercrimerates.B．Efficientgovernment.C．Lesstrafficcongestion.D．Improvedmedicalcare.2、WhichofthefollowingfunctionsofthecityBrainisNOTmentionedinthetext?A．Predictingtrafficflow.B．Givingquickfeedback.C．Changingtrafficlights.D．Handlingtrafficaccidents.3、Whichofthefollowingbestexplains“optimize”inparagraph3?A．Better. B．Practise.C．Operate. D．Emphasize.4、Whatcanweconcludefromthelastparagraph?A．ETCityBrain2.0isamatureversion.B．Alibabatargetsenvironmentally-friendlydevelopment.C．Thegovernmentisdevotedtoimprovingthesystem.D．Thesystemcansolvetheproblemoflackofresources.第三部分語(yǔ)言知識(shí)運(yùn)用（共兩節(jié)）第一節(jié)（每小題1.5分，滿分30分）閱讀下面短文，從短文后各題所給的A、B、C和D四個(gè)選項(xiàng)中，選出可以填入空白處的最佳選項(xiàng)．26．（30分）Backin111IwasworkingattheUniversityofBonninGermany.I1sometimeoffinearlyMaytovisitafriendinViterbo.incentral2ThetrainstoppedinRome.Iwas3,asmyhotelwasclosetotherailwaystation.Thenextmorning.I4tovisitasmanyofthefamousRomanlandmarksaspossible.ThefollowingdayIheadedbacktothe5,planningtotakeashortridetoViterbo.WhenIarrivedatthestationandtriedto6thecorrectplatform,Iquickrealizedthatthestationwas7foranupgrade(升級(jí)).Foramomentmymindwent8.Mybiggest9myluggage一mysuitcaseandhandluggagewereheavy,soIcouldn't10abouteasily.Idraggedmysuitcaseabout20meterstoanearbyworker.Atallmanofabout50yearsofagewasworkingthereandI11myselfandaskedwheretheneareststationwas.Iamsurethathedidnotunderstandme12.buthecouldeasilyguessthatIwaslookingforastation.He13,butIdidnotunderstand.Hesmiledandsaidsomething，14Iguessedtomean"Comealong!"Heopenedthedoorofhiscar,motionedtometoget15andthendroveforafewminutestothenextstation.Igotout,unloadedmyluggage,thenshookhishandwith16.Hesmiledbackanddroveaway.Therewasnotimetowe17names.Iunderstoodthathewasinthe18ofhiswork.Iwas19somuchbyhisgenerosity(慷慨)thatIhaveneverforgottenhim.Hewasworkingandcouldhaveeasily20mebut,instead,hechosetohelp.Thankyou.MrItaly!1、A．tookB．needC．passD．get2、A．BonnB．GermanyC．ItalyD．Rome3、A．unhappyB．luckyC．surprisedD．shocked4、A．wentoverB．lookedaroundC．turnedawayD．setout5、A．stationB．hotelC．universityD．city6、A．buildB．locateC．leaveD．go7、A．closedB．removedC．designedD．named8、A．crazyB．fireC．wildD．blank9、A．concernB．problemC．complaintD．mistake10、A．comeB．getC．moveD．talk11、A．enjoyedB．expressedC．repeatedD．excused12、A．properB．quicklyC．finallyD．immediately13、A．laughedB．a(chǎn)ddedC．repliedD．explained14、A．whatB．whereC．whichD．why15、A．offB．inC．overD．past16、A．regretB．sorryC．congratulationsD．thanks17、A．spellB．exchangeC．chooseD．remember18、A．middleB．formC．a(chǎn)bsenceD．face19、A．worriedB．shockedC．excitedD．moved20、A．trustedB．ignoredC．drivenD．informed第二節(jié)（每小題1.5分，滿分15分）閱讀下面材料，在空白處填入1個(gè)適當(dāng)?shù)膯卧~或括號(hào)內(nèi)單詞的正確形式。27．（15分）CharlieChaplinwasborninapoorfamilyofmusichallperformersin79.1．a(chǎn)stonisheduswasthatCharlie2．(teach)tosingassoonashecouldspeakanddanceassoonashecouldwalk.Suchtrainingwascommoninactingfamiliesatthattime,3．(especial)whenthefamilyincomewasoftenuncertain.Unfortunatelyhisfatherdied,leavingthefamilyevenworseoff.Byhisteens,CharliehadbecomeoneofthemostpopularchildactorsinEngland.Noonewaseverbored4．(watch)him—hissubtleactingmadeeverything5．(entertain).Astimewentby,hebeganmakingfilms.Hisfilmcharacter,thelittletramp,wasasocial6．(fail)butwaslovedforhisoptimismanddetermination7．(overcome)alldifficulties.Charliewrote,directedandproducedthefilmshe8．(star)in.In1972hewasgiven9．specialOscarforhisoutstandingwork.HelivedinEnglandandtheUSAbutspenthislastyearsinSwitzerland,10．hewasburiedin1977.Heislovedandrememberedasagreatactorwhocouldinspirepeoplewithgreatconfidence.第四部分寫(xiě)作（共兩節(jié)）第一節(jié)短文改錯(cuò)（滿分10分）28．（10分）假定英語(yǔ)課上老師要求同桌之間交換修改作文，請(qǐng)你修改你同桌寫(xiě)的以下作文。文中共有10處語(yǔ)言錯(cuò)誤，每句中最多有兩處。每處錯(cuò)誤僅涉及一個(gè)單詞的增加、刪除或修改。增加：在缺詞處加一個(gè)漏字符號(hào)（∧），并在其下面寫(xiě)出該加的詞。刪除：把多余的詞用斜線（\）劃掉。修改：在錯(cuò)的詞下劃一橫線，并在該詞下面寫(xiě)出修改后的詞。注意：1、每處錯(cuò)誤及其修改均僅限一詞；2、只允許修改10處，多者（從第11處起）不計(jì)分。Oneday,mylittlebrotherboughtanicecreaminthestreet,enjoyingtoeatingit、Unexpected,hesawhisfriendcomingtowardshim,sohehurriedlyhidtheicecreamsbehindhim、Afterhegreetedhisfriend,theybegintotalk、Hisfriendhadthedogwithhim、Whenhestoppedtotalkwithhisbrother,hisdogmovedaround、Thedogwassuchgladtofindtheicecreaminmybrother’shandanditbegantoeatitwithgreaterpleasure、Mybrotherfeltembarrassedthathehadn’tsharedtheicecreamforhisfriend,hegavetheicecreamtothed