2025屆湖北省恩施州清江外國語學(xué)校英語高三上期末教學(xué)質(zhì)量檢測試題含解析

2025屆湖北省恩施州清江外國語學(xué)校英語高三上期末教學(xué)質(zhì)量檢測試題注意事項：1．答卷前，考生務(wù)必將自己的姓名、準(zhǔn)考證號、考場號和座位號填寫在試題卷和答題卡上。用2B鉛筆將試卷類型（B）填涂在答題卡相應(yīng)位置上。將條形碼粘貼在答題卡右上角"條形碼粘貼處"。2．作答選擇題時，選出每小題答案后，用2B鉛筆把答題卡上對應(yīng)題目選項的答案信息點涂黑；如需改動，用橡皮擦干凈后，再選涂其他答案。答案不能答在試題卷上。3．非選擇題必須用黑色字跡的鋼筆或簽字筆作答，答案必須寫在答題卡各題目指定區(qū)域內(nèi)相應(yīng)位置上；如需改動，先劃掉原來的答案，然后再寫上新答案；不準(zhǔn)使用鉛筆和涂改液。不按以上要求作答無效。4．考生必須保證答題卡的整潔。考試結(jié)束后，請將本試卷和答題卡一并交回。第一部分（共20小題，每小題1.5分，滿分30分）1．Thoughourfootballboysarefacedwithfourgoalsbehind,theyarestillstrugglinghardinthefieldto______.A．facethemusic B．savefaceC．costtheirarmandleg D．landontheirfeet2．Theseniorteacheralwaysgoesswimminganddoespush-upstostay________.A．inplace B．inorderC．inshape D．infashion3．Withalotoftoughproblems,thepilotwasstillcalm,coolandcollectiveunderpressure.A．solve B．solved C．solving D．tosolve4．—Iwanttolearntennis.Wouldyouliketohelpme?—.Butlearningtennisisnowalkinthepark.A．NokiddingB．NowonderC．NoproblemD．Noway5．Whentheorganization______inMarch,2019,therewasalmostnomoneyinthebankandmorethan$1millionofdebt.A．folded B．boomed C．registered D．sprang6．Forthefinal______ofourjourney，wedecidedtotakethecoach.A．legB．roundC．distanceD．path7．Thedebatehasonlyafewmomentsthatmightbeinspiringtothosewho______thisissue.A．followed B．hadfollowed C．havebeenfollowing D．werefollowing8．—Willitcostalottobeanexchangestudent?—________,butyoucanapplyforscholarshipandstudentloan.A．IwouldimaginesoB．You’vegotmethereC．ByallmeansD．I’mwithyouonthat9．She________tosomeoneonthephone,soIjustnoddedtoherandwentaway.A．talked B．hastalkedC．hadtalked D．wastalking10．Whenyouaredressedinthelateststyle,dancingtothemostfashionablemusicafterwatchingthelatestfilm,youfeelgreat,______? A．a(chǎn)ren'tyou B．don'tyou C．doyou D．a(chǎn)reyou11．IamsorryIamverybusynow.IfItime,Iwouldcertainlygotothemovieswithyou.A．have B．hadC．havehad D．hadhad12．Ithoughtithardtocompletetheprojectthen,butI________mymind.A．willchangeB．wouldchangedC．havechangedD．hadchanged13．Alongwiththeemailwasmybrother’spromise______Icamefirstinthecompetition,hewouldbuymeanMP4.A．what B．that C．thatif D．whether14．---Whenshallwestartthereconstructionofthehistoricbuilding? ---Notuntilourprogram______bytheauthority. A.willapprove B.willbeapprovedC.hasapproved D.hasbeenapproved15．---Idon’tunderstandwhyCatherinestoppedshort_____sheoughttohavecontinued.---It’sobviousthatshelackedself-confidence.A．whenB．whileC．ifD．a(chǎn)s16．Thereareno______proposalstoreducetheroadaccidents.Wearestillseekinginspiration.A．contradictoryB．concreteC．confidentialD．controversial17．--Whenwillyoucomehomefordinner?I’llprepareitforyou.--Don’t________it.I’lleatoutwithmyfriends.A．careabout B．worryabout C．botherabout D．talkabout18．Amythisanaccountofthedeedsofagodorsupernaturalbeings,usuallyexpressedintermsof______thought.A．primary B．capital C．initial D．primitive19．—Mummy,lookatmygloves.Ineedanewpair.—________.Iboughtthemforyouonlyaweekago!A．YoubetB．YousaiditC．Youdon’tsayD．Younameit20．___thesafetyofgas,thegovernmenthascheckedthecity’sgassupplysystemthoroughly.A．ToensureB．EnsuringC．HavingensuredD．Tohaveensured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四個選項中，選出最佳選項。21．（6分）Whenyougotothedoctor,youliketocomeawaywithaprescription．Itmakesyoufeelbettertoknowyouwillgetsomemedicine.Butthedoctorknowsthatmedicineisnotalwaysneeded.Sometimesallasickpersonneedsissomereassurancethatallwillbewell.Insuchcasesthedoctormayprescribeaplacebo.Aplaceboisasugarpill,aharmlessshot,orailemptycapsule.Eventhoughtheyhavenomedicineinthem,thesethingsseemtomakepeoplewell.Thepatientthinksitismedicineandbeginstogetbetter.Howdoesthishappen?Thestudyoftheplaceboopensupnewknowledgeaboutthewaythehumanbodycanhealitself.Itisasiftherewasadoctorineachofus.Thedoctorwillhealthebodyforusifweletit.Butitisnotyetknownjusthowtheplaceboworkstohealthebody.Somepeoplesayitworksbecausethehumanmindfoolsitself.Thesepeoplesaythatifthemindisfooledintothinkingitgotmedicine,thenitwillactasifitdid,andthebodywillfeelbetter.Placebosdonotalwayswork.Thesuccessofthistreatmentseemstorestalotwiththerelationshipbetweenthepatientandthedoctor.Ifthepatienthasalotoftrustinthedoctorandifthedoctorreallywantstohelpthepatient,thentheplaceboismorelikelytowork.Soinaway,thedoctoristhemostpowerfulplaceboofall.Aplacebocanalsohavebadeffects.Ifpatientsexpectabadreactiontomedicine,thentheywillalsoshowabadreactiontotheplacebo.Thiswouldseemtoshowthatalotofhowyoureacttomedicineisinyourmindratherthaninyourbody.Somedoctorsstillthinkthatiftheplacebocanhavebadeffectsitshouldneverbeused.Theythinkthereisstillnotenoughknownaboutit.Thestrangepoweroftheplacebodoesseemtosuggestthatthehumanmindisstrongerthanwethinkitis.Therearepeoplewhosayyoucanhealyourbodybyusingyourmind.Andtheinterestingthingisthatevenpeoplewhoswearthisisnotpossiblehavebeenhealedbyaplacebo．1、Whatdoweknowaboutplaceboaccordingtothepassage?A．Itcontainssomesortofmedicine.B．Itwon’tfunctionifyouarenegativeaboutmedicine.C．Peoplewhodon’tbelieveplacebocan’tbehealedbyit.D．Patientsanddoctorsknowclearlyhowithelpstohealthebody.2、Whyisthedoctorsometimesthemostpowerfulplacebo?A．Thepatientneedshelpbadly．B．Thepatientbelievesinthedoctor．C．Thedoctorknowsbetteraboutyourbody．D．Thedoctorhascarefullystudiedmedicine．3、Whatdoestheunderlinedword“it”inParagraph5referto?A．Theplacebo.B．Thebadeffect.C．Thebody.D．Themedicine.4、Whatisthepassagemainlyabout?A．Placebo：WorkonYourMindB．Placebo：TheMostPowerfulMedicineC．Placebo：TheBestDoctorD．Placebo：HealYourBody22．（8分）BillieHolidaywasanAmericanjazzsingerandsongwriter.NicknamedLadyDaybyherloyalfriendandmusicalpartner,LesterYoung,Holidayhadagreatinfluenceonjazzandpopsinging.Hervoicedstyle,stronglyinspiredbyjazzinstrumentalists,pioneeredanewwayofcontrollingtempo(節(jié)奏).Aboveall,shewasadmiredforherdeeplypersonalanddirectapproachtosinging.Sheco-wroteafewsongs,andseveralofthemhavebecomejazzstandards,notablyGodBlesstheChild,Don’tExplain,andLadySingstheBlues.Shealsobecamefamousforsingingjazzstandardswrittenbyothers,includingEasyLivingandStrangeFruit.Herearlycareerishardtotrackdownwithaccuracy.Butshelatergainedworksinginginlocaljazzclubsbeforebeingspottedbyatalentscout(星探),JohnHammondin1933.Hervoiceandrecordingswerelovedforthedepthofemotionandintensityshecouldbringtoclassicstandards.Herrangeofvoicewasnotthegreatest,butherextraordinarylowroughvoicewassoontobecomeveryfamousandinfluential.Shewasanimportanticon(偶像)ofthejazzeraandinfluentialinthedevelopmentofjazzsinging.Inthelate1930s,shebegansingingacivilrightssongcalledStrangeFruit,asongwhichtoldthetaleofalynching(用私刑處死)ofablackmanintheDeepSouth.Itwasverycontroversialforthatperiodanditwasnotplayedonradios.ItwasrecordedforCommodoreRecordsandsheperformeditmanytimesoverthenext20years.BillieHolidayhadadifficultupbringingwhichinfluencedherattitudetowardlife.Sheexperiencedmanyviolentrelationships.Shealsobecameincreasinglydependentonvariousdrugswhichcontributedtoherearlydeathin1959,agedjust44.1、WhatmadeHolidaydevelopanewwayofcontrollingtempo?A．Hermusicalpartner.B．Hervoicedstyle.C．Jazzinstrumentalists.D．Herdirectapproachtosinging.2、WhywasthesongStrangeFruitbannedonradios?A．Itwasaboutacruelstory.B．Itwasrecordedverybadly.C．Itconcernedcivilrights.D．Itwasperformedmanytimes.3、ItcanbelearnedfromthetextthatHoliday_____.A．hadthegreatestrangeofvoiceB．wasgiftedandhadahappychildhoodC．wroteafewsongsincludingEasyLivingD．wasfamousforhervoiceandwayofsinging4、WhichofthefollowinghadagreateffectonHoliday?a.JohnHammondb.Herindependencec.Jazzinstrumentalistsd.HerhardexperiencesofgrowingA．a(chǎn),b,cB．a(chǎn),b,dC．a(chǎn),c,dD．b,c,d23．（8分）TheothermorningonthesubwayIsatnexttoanattractiveyoungblondewomanwhowasreadingsomethingonheriPad.Shewasverywell-dressed,carryingaPradabagwithtastefullyappliedmake-upindeed,shehadanunmistakableairofwealth,materialsuccessandevenauthority.Isuspectedsheworkedasahighly-paidWallStreetlawyerorstockbrokerorsomethingofthatsort.So,Iwascurioustoseewhatshewassofocusedon.TheWallStreetJournalperhaps?TheEconomist?Quitethecontrary;rather,shewasconcentratingonaromancenovel.ThenIrealizedthatIhaveknownmanywomenwholoveromancenovels—smart,attractive,successful,“l(fā)iberated,”modernfemaleswhononethelessfindsomekindofdeepsatisfactionandthrillfromthosehyper-romantic,artificialandextremelyunrealistictalesofhandsome,manlyheroesfallinginlovewithvirginalwomen,enduringaseriesofadventures,thennodoubthavingahappyending.Theseromancestoriesaretoliteraturewhathotdogsaretofinefood.Yet,thegenre(體裁)remainsenormouslypopular.ConsidersomeofthesesurprisingstatisticsfromthegoodfolksattheRomanceWritersofAmerica(RWA):*Morethan9,000romancetitleswerereleasedlastyear,withsalesofabout$1.44billion(morethantriplethetaxesproducedbyclassicliteraryfiction).*Morethan90percentofthemarketarewomen(okay,that’snotatallsurprising).*Readersaretypicallywomenbetweentheages30and54whoarethemselvesinvolvedinaromanticrelationship(betrayingthestereotypethatonlylonelywomenlongforthesetalesofloveandadventure).*Almost40percentofromancebookconsumershaveanannualincomeofbetween$50,000and$99,900(placingthemfirmlyinthemiddleclass).Ihadthoughtthatromancenovelsaccountedforaverysmallshareoftheliterarymarket,soIwasquitesurprisedthatthisparthassuchenormouspopularity.ButImustwonderwhysomanywomen—fortyyearsafterthewomen’sliberationmovement—continuetoenjoythemselvesinthefancifultales?I’mnotsureifitrepresentsakindof“rejection”ofthewomen’sliberationmovement,butclearlysomethingismissinginthelivesofcontemporaryladies.AromanceauthornamedDonnaHatchwhofocusesontheRegencyperiod(early19thcenturyBritain)explainedtheappealofsuchbooksthisway:“Regencymenwerecivilizedandtreatedwomenwithcourtesy.Whenaladyenteredtheroom,gentlemenstood,doffedtheirhats,offeredanarm,bowed,andahundredotherlittlethingsIwishmenstilldidtoday.Buttheywerealsoveryathletic;theyhunted,raced,boxed,rodehorses.Theyweremanly.Strong.Noble.Honorable.AndthatiswhyIlovethem!”Mrs.Hatchmayhaveexpressedthesecretdesiresandattitudesofuntoldmillionsofherpeers—thatis,intheearly21stcentury,havewomengrowntiredoftheburdensandexpectationsthatthe“freedoms”theyhavegainedgivethem?Isthisarejectionofmodernfeminism?Dowomenlongfordaysofoldwhenmenweremasculinegentlemenandwomenwerefeminineandprotectedasprecioustreasuresandregardedaspossessions?Perhapsmostwomen(eventheoneswhogetlostinromancenovels)donotwanttogoallthewaybackbutitisobvious,______.1、Whatisthefunctionoftheopeningparagraph?A．Tosummarizethewholepassage. B．Toprovetheauthor’sargument.C．Toleadinthemaintopicofthepassage. D．Toraiseproblemsthatwillbesolvedlater.2、Whatdoestheunderlinedsentenceinthethirdparagraphimply?A．Romancenovelsaresatisfyingandthrilling.B．Romancenovelsarenotofmuch“nutrition”.C．Romancenovelsareaspopularashotdogs.D．Romancenovelsareanessentialpartofcontemporarylife.3、Intheauthor’sopinion,whatismissinginthelivesofcontemporarywomen?A．Authority. B．Dignity. C．Liberty. D．Care.4、Whichsentencecanbeputintheblankinthelastparagraph?A．theyprefertalesofinnocentromancetoclassicsB．theyareunhappywithhowtheworldhasturnedoutC．truelovedescribedinromancenovelsdoesexistinrealityD．romancenovelsprovidethemwithanaccesstosociety24．（8分）EducatorsacrosstheUSarecallingformajorchangestotheadmissionsprocessinhighereducation.TheHarvardschoolofGreduateEducation,alongwith80otherschoolsandorganizations,releasedareportcalled"TurningtheTideMakingCaringCommon”inJanuary,2016.Thereportarguesthattheprocessschoolsusetochoosestudentscausesmajorproblems.DavidHawkinsistheExecutiveDirectorforEducationalContentandPolicyattheNationalAssociationforCollegeAdmissionsCounseling.HawkinstoldVoiceofAmericathatmostcollegesanduniversitiesrequiremanythingsfromstudentswhentheyapply.Schoolsusuallyaskforanessaydescribingastudent'sinterestsorwhytheywanttostudyatthatschool.Theschoolsalsoaskforlettersfromteachersorotherresponsibleadultsdescribingwhyastudentisagoodcandidate.But,Hawkinssays,theareathatschoolsaremostconcernedaboutisastudent'shighschoolgradesandstandardizedtestresults.Thereportsuggeststhatpayingattentiontoacademicsuccessoverotherqualitiesworkswellforsomestudentsbuthurtsothers.Inaddition,academicsuccessisnotthemostimportantqualityastudentshouldhave.Moreattentionshouldbepaidtoshowingwhetherornotastudentwantstodowellintheworld,accordingtothereport.Thereportgoesontostatethatthebestwaytochangetheadmissionsprocessisbychangingcollegeapplications.Itsuggeststhatschoolsshouldaskforevidencethatstudentscareaboutotherpeople.Butthereportdoeshaveitscritics.BobSchaeffer,PublicEducationDirectorfortheNationalCenterforFairandOpenTesting,saidthateveryfewyears,someonemakesthesameargumentforchanges,butnorealchangehashappedyet.Evenmanyoftheschoolsthatagreewiththereportstillmakenochanges.LloydThacker,ExecutiveDirectoroftheEducationConservancy,saidthatuntilamajorityofschoolsagreetomakethechanges,therewillstillbeproblems.However,hesaid,theadmissionsprocesswasbetterinthepast.Ifbadchangescanaffecttheprocess,socangoodones.1、Whatistheproblemsoftheadmissionsprocessaccordingtothereport?A．Theschoolsasktoomanythingsfromtheapplyingstudents.B．Theschoolsattachtoomuchimportancetostudents’academicrecordsC．ThenumberofstudentsgettingadmittedistoosmallD．Admissionsofficersconsidertoomanyunimportantfactors2、Whatisusuallymissinginanessay?A．ThereasonstoattendtheschoolB．AdescriptionofinterestsC．RecommendationlettersfromadultsD．Evidencethatstudentscareaboutothers3、BobSchaefferarguesthat_________.A．notallchangesaregoodB．thelargestschoolsareexpectedtomakechangesfirstC．noschoolscurrentlyagreewiththereportD．someschoolsdon’tmakechangeseveniftheyagree4、What’sLloydThacker’sattitudetowardthepossiblechangeintheadmissionsprocess?A．ConfidentB．NegativeC．DoubtfulD．Unclear25．（10分）InformationonTravellinginSingaporeMoneymattersThecurrencyinSingaporeistheSingaporedollar(S$).Moneychangingservicescanbefoundatmanyshoppingcentresandhotelsaroundtheisland,andtheATMs(generallyopen24/7)acceptmostofthemaincreditcardssuchasVisa,MasterCardandAmericanExpress.HotelReservationsandAccommodationUponarrivalattheairport,pleasevisitits24-hourhotelreservationscounters,whichcanhelpgetyouaroominyourpreferredhotel.Paymentforthefirstnightisrequireduponconfirmation.LostPassport/SingaporeImmigrationServicesShouldyouloseyourpassport,wesuggestyoumakeapolicereport,thenheadtotheImmigration&CheckpointsAuthoritytogetatemporaryvisa.Finally,informyourrespectiveembassysothatyoucangetthroughcustomswhenyoureachhome.TippingTippingisnotacommonpracticeinSingaporeasmosthotelsandrestaurantsincludea10%servicechargeinthefinalbill.Whiletippingisnotexpected,itisappreciated,beitinrestaurantswherethereisnoservicecharge,oranywherewhereexcellentserviceisprovided.SmokingIfyouareasmoker,youwillhavetoresisttheurgetolightupinair-conditionedareassuchasshoppingcentres,restaurants,entertainmentoutletsandcinemas.Smokingisalsoanoffenceinpublicbuses,theMRTtrains,taxisandlifts.AmaximumofS$1000canbeimposedonfirst-timeoffenders.Ageneralruleofthumbisthatifthereisanashtraysupplied,goforit.467、WhichofthefollowingwordscanbeusedtodescribethemoneychangingsysteminSingapore?A．Difficult. B．Convenient.C．Traditional. D．Original.1、Whatisessentialifyouwanttobookahotelroomattheairport?A．YoumuststayinSingaporefor24hours.B．Youshouldgotoyourpreferredhotel.C．Youaresupposedtopayforthefirstnight.D．Youmustspendthefirstnightattheairport.2、HowmanystepsaresuggestedthatyoushouldfollowifyouloseyourpassportinSingapore?A．2. B．3.C．4. D．5.3、Onwhichofthefollowingoccasionsareyouexpectedtotip?A．Whenyouthinkthattheserviceisverygood.B．Whenyoureceiveagiftfromafriend.C．Whenyouleaveaverygoodrestaurant.D．Whenyouarefacedwithanydifficulty.4、SmokingisstrictlyforbiddeninthefollowingareasEXCEPT______.A．inanair-conditionedrestaurant B．inabusC．inaconferenceroom D．byanashtray第三部分語言知識運用（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四個選項中，選出可以填入空白處的最佳選項．26．（30分）Itwas1952andmyfatherwasawayatwar,leavingmymotherandmebehindtofacehardshipalone.Iwasten.Mymotherwasa1andworkedatthelocalhospitalafewblocksfromwherewelived.Thebellrangand2ofChristmasweretheonlythingonmymind.Iracedhome.Theapartmentwasemptyandanotewas3totherefrigerator.Mymotherwasworkingadoubleshiftand4meinstructionsfortheday.WehadplannedonmakingChristmasbiscuits5,butmymother6it.Icarefully7throughmother’scloset,findingmostofthe8forChristmaswrappedinlinencloth,allbutonetoy,amodelairplane.Iwasstill9atmymotherandIthrewtheairplaneontothefloor,breakingoneofitswings.Istood10.HowwasIgoingtoexplainthisThenIheardmymothercomingthroughthedoor.I11tomyroom.Aftertellingmymotherthehorrible12,Ididnothearmymother13me.Shejusttoldmetofollowher.Climbingthestepswithoutcatchingour14,weenteredtheclinic.Thereinabedwasaboywholookedverysick.“Heisgoingtodie,Danny,”mymothertoldme,“15today,maybetomorrow.Helovesplanes.Iknewhismothercouldnot16tobuyhimone.SoIdid.Icountmyblessingseverynightandthinkofthisboyandhow17Iamthatyouarenotinthatbed.”The18cuthardandsharpinmyheart.Thetears19downmyfaceandIwassoguilty.IranhomeasfastasIcouldandintomyroomwhereI20myselftosleep.1、A．saleswoman B．doctor C．teacher D．clerk2、A．thoughts B．memories C．desires D．hopes3、A．written B．found C．a(chǎn)ttached D．sent4、A．reminded B．provided C．saved D．left5、A．a(chǎn)lone B．soon C．together D．immediately6、A．ruined B．refused C．forgot D．challenged7、A．walked B．hunted C．broke D．got8、A．toys B．gifts C．clothes D．supplies9、A．a(chǎn)nxious B．pleased C．mad D．eager10、A．a(chǎn)wake B．happy C．wild D．frozen11、A．raced B．removed C．struggled D．wandered12、A．note B．idea C．truth D．message13、A．quarrelwith B．shoutat C．worryabout D．cheerup14、A．calmness B．sweat C．rest D．breath15、A．Possibly B．Certainly C．Properly D．Regularly16、A．encourage B．persuade C．a(chǎn)fford D．force17、A．wonderful B．grateful C．hopeful D．helpful18、A．scolds B．comments C．phrases D．words19、A．floated B．dropped C．slowed D．rolled20、A．cried B．made C．turned D．moved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個適當(dāng)?shù)膯卧~或括號內(nèi)單詞的正確形式。27．（15分）WewerestudyingShakespeare’sRomeoandJulietintheclass.Eachofus1．(require)toplayascenefromtheplay,andI2．(joke)askedtoplaythenurse.Howtheclassmatesrespondedarousedmyinterest.TheythoughtI,aguy,couldn’tplaythenurse.ButIdecidedIwasgoingtobethe3．(good)nursetoexplodeonthestageoftheclass.Thatfatefulweek,Iimprintedthelinesofthenurseinmyhead.Onthedayofthe4．(perform),Iwalkedontothestage,5．(dress)inmygrandmother’sItaliansuit,andpouredmyheartandsoul6．thescene.7．lookofastonishmentonmyclassmates’faceswasallIneededtorealizewhatschool8．(mean)tome.Schoolwasaplace9．Icouldexploreunknownareasofmymindanduncovernewideasabouttheworld.Perhapsthisrealizationhadnevershown10．(it)before,becauseIneverbeenbraveenoughtouncoverit.第四部分寫作（共兩節(jié)）第一節(jié)短文改錯（滿分10分）28．（10分）假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌寫的以下作文。文中共有10處語言錯誤，每句中最多有兩處。每處錯誤僅涉及一個單詞的增加、刪除或修改。增加：在缺詞處加一個漏字符號（∧），并在其下面寫出該加的詞。刪除：把多余的詞用斜線(＼)劃掉。修改：在錯的詞下畫一橫線，并在該詞下面寫出修改后的詞。注意：1、每處錯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）不計分。Iammorethangladtot