八年级英语上册Unit 3 单元测试·培优卷（考试版A3）

………………○……○………………外………………○………………装………………○………………订………………○………………线………………○………………○………………内………………○………………装………………○………………订………………○………………线………………○………………此卷只装订不密封……○………………内………………○………………装………………○………………订………………○………………线………………○………………○………………外………………○………………装………………○………………订………………○………………线………………○…学校：______________姓名：_____________班级：_______________考号：______________________试题第=PAGE6*2-111页（共12页）试题第=PAGE6*212页（共12页）试题第=PAGE1*2-11页（共12页）试题第=PAGE1*22页（共12025-2026学年八年级上册英语单元测试卷Unit3·培优卷学校:___________班级：___________姓名：___________分数：___________（时间：100分钟，满分：120分）一、单项选择(本大题共10小题，每小题1分，共10分)1．Ourteacheralwaysasksustoreadthetext________everymorning.A．aloud B．finally C．probably D．really2．—Couldyouplease_______thestory______French?

—Noproblem.A．translate…with… B．totranslate…with… C．translate…into… D．totranslate…into…3．Johncaughta______coldandhasbeen______illsincelastSunday.A．bad;badly B．bad;bad C．badly;bad D．badly;badly4．—I’veheardthatSuehasbeeninhospitalsincelastweek.How’sshenow?—Shefeelseven________.I’mafraidsheneeds________examinationonthehead.A．bad;farther B．bad;further C．worse;farther D．worse;further5．Youareawonderfulresearcher.Try________andI’msureyoucanfind________informationaboutthisdisease.A．hard;farther B．harder;further C．hardly;farther D．morehardly;further6．Listeningcarefullyandtakingnotesinclassaretwothingsthatmustbedone________gethighscoresonexams.A．becauseof B．inordertoC．sothat7．Lisaneedstofinishherworkas______aspossiblesothatshecanhaveenoughtimetoprepareforotherthings.A．quick B．quickly C．careful D．carefully8．________theoldwomanwatchedthepictureofherdeaduncle,________shefelt.A．Themore;sadderB．More;sadderC．Themore;thesadder D．More;sadder9．—Whydidn’tMr.WuchooseJacktodotheclassproject?—Becausehealwaysdoesthings________inhisclass.A．carefully B．lesscarefully C．themostcarefully D．theleastcarefully10．Thesmartcleaningrobot,aftersweepingthefloorcompletely,canclean________tostaydust-freewithoutourhelp.A．it B．itself C．them D．themselves二、语法选择(本大题共10小题，每小题1分，共10分)阅读下面短文，按照句子结构的语法性和上下文连贯的要求，从所给的四个选项中选出一个最佳答案，使短文连贯完整。EnglishclasswashardforLorena.Shedidn’tdowellinvocabularytests,andshe11wanttoembarrass(使难堪)herself.OneMonday,Ms.PricesaidthattherewouldbeavocabularytestonFriday.Thatnight,Lorenawrotethevocabularyonlittlecardsand12everywhere.WhenFridaycame,sheonlyknewabouthalfthewordsanditmade13quiteupset(失落的).Aweeklater,Ms.Pricegavesomegrammarhomework.Thatnight,ittookLorenahalfanhour14it.HerfriendOliviacalledhertoask15help.Lorenaexplainedtheverbtense(解释动词时态)toOliviabyusingsomefunnyemojis(表情符号).Oliviasaid,“Youaresofunny.Emojisarethe16waytolearnEnglish!”Olivia’swordsgaveLorena17idea.Lorenastudiedhernextvocabularylistonhernotebook.Foreachwordorphrase,shedrewemojistohelpherrememberthem18.Thephrase“appleofmyeye”waseasy.Otherwordswerehard,butshefoundemojisforallofthem.19shetookhernexttest,shethoughtoftheemojiandwrotetheEnglishword.Allthe20werewrittencorrectlyonthetest!Shewasquitehappy.11．A．didn’t B．wasn’t C．doesn’t D．isn’t12．A．practices B．practiced C．ispracticing D．willpractice13．A．hers B．she C．her D．herself14．A．produce B．toproduce C．finish D．tofinish15．A．from B．for C．on D．to16．A．worse B．worst C．better D．best17．A．a B．the C．an D．/18．A．carefully B．carelessly C．careful D．careless19．A．When B．Although C．If D．Till20．A．word’s B．words’ C．word D．words三、完形填空(本大题共15小题，每小题1分，共15分)阅读下面短文掌握其大意，然后从每小题所给的四个选项中选出可以填入空白处的最佳选项。IamanEnglishself-learner.Englishisn’tmyfirstlanguage,soitwasn’teasyformetolearnit.Iwas21whenIwaslittle.Beforefive,Icouldn’tevenspeakinfullsentences.Mylearningproblemswerethe22ofmyillnesswhenIwasababy.AfterIwasborn,thedoctors23thatIhadaseriousdisease(疾病)andImightnotliveforoveramonth.Amazingly(令人惊讶地),Iwas24.Butthemedicineinfluencemy25alittle.Mymother26menottogiveupwhenIfaceddifficulties.Attheageof13,I27myselftobeinterestedinEnglish.I28myselftodevelopahabitofreadingEnglishmagazines,listeningtoEnglishprogramsandtakingnotesinEnglish.Inordertoimprovemy29skills,IoftentoldmyfriendsmanystoriesinEnglish.Ikeptlearning,and30thatnomatterhowhardmysituationwas,Imustbepatientandchosetomoveon.AfterstudyingEnglishfortenyears,I31passedtheTOEFLanddecidedtoworkinaninternationalcompany.AndnowIamaCEOofabigcompany.Ialwayscalledupmy32timeoflearningandfeltIwassoluckytohavesuchanexperience.Give33onemorechancetosucceedwhenyouareintrouble.Successhas34todowithIQbutmoretodowithhardwork,faith(信心)andpersistence(坚持).Nomatterwhatyouareinterestedin,youjustneedtosetagoaland35workingtowardsit.Havefaithandnevergiveup,andyourhardworkwillpayoff.21．A．shy B．slow C．small D．silent22．A．result B．cause C．key D．truth23．A．wondered B．questioned C．reported D．said24．A．alone B．asleep C．alive D．awake25．A．mouth B．head C．heart D．hands26．A．offered B．encouraged C．liked D．allowed27．A．turned B．got C．made D．let28．A．caused B．pulled C．pushed D．beat29．A．listening B．writing C．reading D．speaking30．A．dreamed B．wished C．guessed D．realized31．A．suddenly B．successfully C．easily D．hardly32．A．heaviest B．slowest C．hardest D．shyest33．A．me B．myself C．you D．yourself34．A．something B．anything C．nothing D．everything35．A．fighton B．keepon C．puton D．geton四、阅读理解(本大题共17小题，每小题2分，共34分)AAtreehasroots(根).Peoplehaverootstoo.Ifyougettotherootofaproblem,youwillsolveit.It’sthesamethingwithwords.Digdeeplyintoabig,unfamiliarwordandyouwillunderstandwhereitcamefrom.Asreaders,especiallythosereadinginasecondlanguage,weneedtodealwiththetextasifweweredetectives(侦探)lookingforinformationtounlocktheunknown.Likeanygooddetectivearrivingonthecrimescene,thefirstthingtodowhenmeetinganewanddifficultwordistojudgethesituation,tolookateverythingthatisknownandseeifithelpsustounderstandwhatitmeans.Asyouknow,prefixes(前缀)andsuffixes(后缀)canbeaddedtothebeginningorendofwordstochangethemeaning.Knowthem,andyouwillhavethewordbuildingpower.Butrootwordsarethekey.Taketimetolearnafewofthese,puttheminyourmemory,andyouwillbecomeamasterworddetective.Let’slookatonecommonrootwordusedinEnglish.“Alter”fromtheLatinwordmeans“other”.Whenyoumeetthisrootword,youknowthatthebiggerwordhassomethingtodowith(与……有关)“other”.Examinetheword“alternate”.CanyoufindtheLatinrootinit?·Ifyouandyourfriendliketoeatout,firstyoupayandtheotherpaysthenexttime.Youarealternatingpaying.·IfyougotothemoviesonalternateSaturdays,yougoononeSaturday,butnottheotherSaturday.·Ifyouhavenoalternative,youhavenootherchoice.Learnasmanyrootwordsaspossibleinthelanguageyouarestudying.Thenuseyour“rootingforwords”skills.Likeanynewskill,practiceandhardworkarealwayspaidback.36．Whatdoestheunderlinedword“it”inparagraph2referto?A．Thesituation. B．Thecrimescene.C．Anewanddifficultword. D．Everythingthatisknown.37．IfJimandLilygotothemovies,whichonebelowis“alternatingpaying”?A．Theyeachpayhalf. B．Jimpayseverytime.C．Theytaketurnspaying. D．Theirparentspayforthem.38．Howdoestheauthor(作者)explainhisideasaboutrootwords?A．Bygivingafact. B．Byhavingadiscussion.C．Bytellingastory. D．Bytakinganexample.39．“Sen”fromtheLatinwordmeans“old”.WhichwordusesthisLatinroot?A．Mybrotherismyseniorbytwoyears.B．Hewasillsohewasabsentfromschool.C．Acriminalwassentencedtodeathbylaw.D．60studentswerepresentatthesportsmeeting.40．Whichofthefollowingshowsthestructure(结构)ofthepassage?(①=paragraph1②=paragraph2,...)A．B．C． D．BI’vebeeninterestedinlanguagesforaslongasIcanremember.Mydadwasalanguagegenius(天才).MyfamilytraveledallovertheworldwhenIwasachild,andmydadwouldtalktoeveryonewemeteasily.Hisabilitiesgreatlyimpressed(使敬佩)me.IhopedthatIwouldsomedaybeabletospeakasmanylanguagesashecould.Iwasn’tanaturallanguagelearner.WhenIwas11yearsold,ImadelittleprogressinFrenchatschoolandalmostgaveitup.AfterIenteredcollege,IreadmanyGermanwritersintranslation.IlovedthemsomuchthatIwantedtoreadthemintheirmotherlanguage.ThisdrovemetopickupGerman.AfterImasteredGerman,Ifoundmyselfinlovewithlanguages.Sincethen,Ihaveneverstoppedlearningnewlanguages.Bymylatetwenties,IwasabletospeakFrench,LatinandGreek.I’moftenaskedwhatmysecretis.Theanswerisendlesshoursofreadingandstudying.BeforeIgotmarried,Iwouldspend16hourseverydaystudyinglanguages.Iusedtolikewalkingfastoutdoorswhilelisteningtoarecordingoflanguageandrepeatingitoutloud.Now,Icanreadabout40languagesandspeakmostofthemwell.Asianlanguagesaremoredifficulttomaster.IttookmealmosttenyearstogetmyKoreanskillsclosetonativelevel.IliveinSingaporenow.Athome,IspeakFrenchwithmysons.IfmyKoreanwifeisthere,we’lluseEnglish.Whenwedon’twantthekidstounderstandourconversations,weuseKorean.I’vestudiedEsperanto(世界语).Ithinktheworldwillbealessinterestingplaceifthereisonlyonelanguage.Itislikevisitingagardenwherethereisonlyonetypeofplant!41．Whenhewasachild,thewriterhopedto________.A．travelallovertheworldlikehisfatherB．speakmanylanguageslikehisfatherC．meetasmanypeopleashisfatherD．learnlanguagesaseasilyashisfather42．ThewriterdecidedtolearnGermanbecause________.A．hewantedtoreadsomebookswritteninGermanB．hewantedtocommunicatewiththeGermansC．hewantedtomeethisfavoriteGermanwriterD．hewantedtotraveltoGermany43．Accordingtothepassage,whichofthefollowingisTRUEaboutthewriter?A．HecouldspeakGermanattheageof11.B．Hecouldnevergiveupstudyinglanguages.C．Helearnednewlanguagesbychattingwithnativespeakers.D．HepractisedKoreaninordertocommunicatewithhisson.44．Inthelasttwoparagraphs,thewritermainlywantedtoshowthat_________.A．Asianlanguagesareeasytomaster B．EsperantoisausefullanguageC．agardenshouldbefulloftypesofplants D．learningdifferentlanguagesisnecessaryCTheFeynmanTechnique(费曼学习法)wasdevelopedbyNobelPrize-winningphysicistRichardFeynman.It’sastudymethodthathelpsstudentslearnbyteachingothers.Haveyouevertriedthiskindofmethodwhenstudying?TheFeynmanTechniquehasbeenoneofthemosteffective(有效的)studymethodsformanyyears.Foronething,ithelpsstudentsreallyunderstandsomethinginsteadofjustmemorizinginformation.What’smore,unliketraditionalstudymethodslikerereadingtextbooksorreviewingnotes,itpushesstudentstobemoreactivelyinvolvedinthelearningprocess.★Tobeginwith,chooseatopicyouwanttolearn,includingsub-topics(子主题).Ifnot,you’llendupjumpingbetweentopicswithoutdevelopingadeeperunderstandingofanyofthem.Secondly,itistheheartoftheFeynmanTechniquethatyoucanexplainthetopicsimplyenoughtobeunderstoodbyasixth-gradestudent.Thisrequiresyoutohelpthechildunderstandbyusingthesimplestandclearestlanguagepossible.Thisstephelpsdivideindigestibletopicsintotheirmostbasicparts.Thirdly,reviewyourexplanationandtrytofindanyareawhereyoufeltthatyoucouldn’texplainthetopicsimply.Whenpossible,itcanbeveryhelpfultogetadvicefromsomeonewhoseunderstandingissimilartothatofasixth-grader,suchasyourbestfriend.Youcanimproveyourexplanationbyusingtheinformationcollectedfromthethirdstep.Finally,repeatthesteps.TheFeynmanTechniqueworksbestwithrepetition,andthatiswhygoingthroughallthestepsjustonceisusuallynotenoughtofullyunderstandthetopic.Onceyou’reconfidentyou’velearnedthetopic,it’stimetogiveyourselfaprize.Perhaps,likeme,enjoyanicecupofcoffee.45．Thequestionsentenceinparagraph1aimsto________.A．totellanewstory B．toreporttheresult C．toleadinthetopic D．tosupporttheidea46．WhatBIGquestiondoesparagraph2answer?A．Whencanweusethemethod? B．Whatisthemethod?C．Whyisthemethodhelpful? D．Whodevelopedthemethod?47．Whichofthefollowingcanbeputin★?A．Youmustchooseapropertopicandsub-topics.B．Youcanexplaintheconceptinsimpleterms.C．Itisbesttoreviewandrefineyourexplanation.D．Ifyouwanttousethemethodtostudybetter,followthesesteps.48．Whocanyougetsuggestionsfromaccordingtothethirdstep?A．Yourparents. B．Yourteachers. C．A12-year-oldgirl. D．Anexpertinlearning.49．What’sthewriter’sattitudetowardstheFeynmanTechnique?A．Positive. B．Indifferent. C．Doubtful. D．Critical.DLearninganewlanguageisacomplex(复杂的)task,buttherearelotsofbenefitsoflanguagelearning.Researchshowsthatitisnevertooearlyortoolatetostartlearninganewlanguage—ourbrainsarebuiltforlanguagelearning!Languageisaboutcommunicationandconnection,andstudyinganewlanguagebringspeopleandculturesclosertous.Atthebeginning,learningalanguagemightfeellikeallvocabularyandgrammar,butitdoesn’ttakelongtobuilduptheskillstomakemeaningfulconnectionsinthenewlanguage.Knowinganotherlanguagecandevelopourunderstandingoflanguagesingeneral.Studyingasecondlanguagehelpsimprovestudents’performanceinothersubjects.Itinvolveslearningdifferentkindsofskills,likecreativity,higherorderofthinking,problemsolvingandreasoning.Ifamancanusetwolanguages,heisbilingual.Beingbilingualtrainsourbrainstoperformacomplextask:turningonelanguage“down”whileturningtheother“up”,ineveryinteraction,foreveryword!Bilinguals’brainstreatlanguageslikeaseesaw(跷跷板),liftingoneuphigherwhenitisneeded,andpushinglowertheonenotbeingused.Thispush-and-pullinbilinguals’brainsgetsthempracticingaspecific(特定的)kindofattentionandcontrol.Languagesprovidenewwaysofinteractingwithpeopleinourcommunitiesandaroundtheworld.Whilestudentsmaylearnanewlanguageinschool,technologymakesiteasierthaneverbeforeforolderadultstolearn,too.Onlinechattingtoolsgiveadultswaystocommunicatedirectlywiththeirlanguagepracticepartnersandnativespeakers.Exploringnewcultures,travel,andmakingnewsocialconnectionswithpeoplearoundtheworldcanalsohaveagoodinfluenceonolderadults.Peopleofanyagecanlearnnewlanguages,butitisusuallyharderforadultstohavethetimeandenergytolearnthem.Forbothkidsandadults,languagelearningtakestimeandpatience,anditshouldalsobeenjoyable.50．Whyislearninganotherlanguagehelpfulforstudents’othersubjects?A．Becauseitmakeslearningvocabularyandgrammareasy.B．Becauseitgetsstudentsinterestedinmanysubjects.C．Becauseitshowstheperformanceofstudents.D．Becauseitdevelopsstudents’severalskills.51．Paragraph4mainlytalksabout________.A．howbilingualslearnlanguages B．whybeingbilingualcanbenefitusC．howwecanbebilingualthroughpractice D．whybilingualsneedsomecomplextasks52．Wecanlearnfromthepassagethat________.A．learningalanguageislikeplayingonaseesawB．kidshavemoredifficultiesfindingtimetolearnlanguagesthanadultsC．technologyprovidesadultswithwaystotalkwithnativespeakersD．itisimpossibletomakemeaningfulconnectionsinanewlanguage五、选词填空(本大题共10小题，每小题1分，共10分)用方框中所给单词的适当形式填空，使短文意思完整，每词限用一次，每空限填一词。call

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useLastyear,IwasafraidofeveryEnglishclass.MyEnglishteacherspokeso53thatIcouldn’tfollowheratall.Icouldn’tunderstandwhattheteachersaidmostofthetime.AndIseldomaskedquestionsbecauseofmypoor54.Ijusthidmyselfbehindmytextbookandsaidnothing.IthoughtIwouldneverloveEnglish.55onedayIwatchedanEnglishmovie56ToyStory.Howexcitingandfunnythemoviewas!Infact,Icouldnotunderstandeverythingthecharacterssaid.Butthroughtheirbodylanguageandthe57ontheirfaces,Icouldgetthemeaning.ThenIfounditwasagoodwaytogetthemeaning58listeningtothekeywords.MyspokenEnglishimprovedaswell.What’smore,myvocabulary(词汇量)has59alotsincethen.WheneverIwatchedEnglishmovies,Iwouldwritedownsome60sentences.Itwashardforme61thesesentencesbymyselfatfirst.ButIlooked62upinadictionarysothatIcouldfullyunderstandthestory.NowIreallyenjoymyEnglishclass.InordertohaveabetterunderstandingofEnglishmovies,Iwilllearnmorenewwordsandgrammar.53._______________54._______________55._______________56._______________57._______________58._______________59._______________60._______________61._______________62._______________六、短文填空(本大题共10小题，每小题1分，共10分)在空格处填入适当的单词或括号内所给单词的正确形式。DearLiLei,Howareyou?Inyourlastletter,youaskedmehowIimprovedmyEnglish.Nowletmetellyousomething63it.Inthepast,IthoughtEnglish64(be)difficult.Ialwaysmadealotof65(mistake).AndIcouldn’tcompletesentences.ThenIstartedtoreadmanyEnglishbooks.Ithelpedmealot.Ithinkit’sthebestwayof66(learn)English.SoI67(spend)lotsoftimereadingeverydaynow.ButIalsolearnEnglish68differentways.Firstofall,inclass,Iwrite69alltheimportantthings.Thenatnight,IcopymyEnglishnotesonceagainsothatIcanrememberthem.Sometimes,IkeepadiaryinEnglish.IalsolearntosingsomeEnglishsongs70theradio.Ithinkitcanhelpmerememberlotsofwordsandit’sgoodfor71(improve)mylistening.Also,readingEnglishmagazinescanteachmehowtouse72(correct)Englishandopenupmyeyestotheworld.Now,myEnglishhasimprovedalot.Ihopemysuggestionscanhelpyou.Yours,Frank63._______________64._______________65._______________66._______________67._______________68._______________69._______________70._______________71._______________72._______________七、任务型阅读(本大题共15小题，73-82题每小题1分；83-87题每小题2分。共20分)AAI(人工智能)canhelpteenagersandstudentslearninseveralways.Personalizedlearning:AIcanknowbetteraboutstudents,includingtheiradvantages,weaknesses,skills,learningfavorites,learningneeds,andsoon.Thenitcancreateaproperlearningplanforeachstudent.Thiscanhelpstudentsfocusonareasthattheyneedtoimproveattheirownspeed.Interactive(交互的)learning:AIhastheabilitytomakelearningmoreinteractiveandinteresting.Thingslikeinteractivelearningappsandeducationalgamescanmakesubjectlearningmoreinteresting.What’smore,theycanmakestudentsinterestedinasubjectatonce.There’snodoubtthatthiskindofactivelearningismorehelpfulthanstudyingalone.Automated(自动的)adviceandhelp:AIcangiveautomatedadviceandanswerstoquestions.Itcanexaminestudents’workandofferpersonalizedhelp.Forexample,ChatGPTcananswerstudents’questionsquicklyinaprivate,low-pressure(压力)way.Thiskindofadviceandanswerscanhelpstudentsbetterunderstandknowledgeandusetheirknowledge.Greaterresources:AIcanenrichmanyofthestudents’learningresources,likeelectronictextbooks,onlinecourses,andstudyapps.Forexample,abiologytextbookwithAItechnologymayprovideinteractive3Dmodelsofahumanbodythatstudentscanstudymorecarefully.AIcanprovideinteractiveexamples,introduceimportantpassages,andofferassessments(评价).Inaword,AIhasagreatabilitytoimprovestudyingandlearning.ByusingAI,studentscanstudysmarterandreachhigherlevelsoflearningandsuccess.ThefutureofAIineducationishopefulastechnologiescontinuetodevelop.IntroductionAIcanhelpteenagersandstudentslearninseveralways.DifferentwaysPersonalizedlearningAIcanknowbetteraboutstudentsandmakeproper73forthem,whichcanhelpstudentsconcentrateonareasthattheyneedtoimproveattheirown74.InteractivelearningInteractivelearningappsandeducationalgamescan75studentseasilyandthiskindofactivelearningis76

tobemorehelpfulthanstudyingalone.AutomatedadviceandhelpAutomatedadviceandanswerscanbe77forstudents,whichisalsopersonalizedandhelpful.Atthesametime,studentsfeelless78.GreaterresourcesAIcanmakemanyofthestudents’learningresources79andwider.Studentscanstudy3Dmodelsofahumanbodymore80withthehelpofAItechnology.ConclusionAIcanbecomeasmart81tostudents.Withthedevelopmentoftechnologies,thefutureofAIineducationis82.73._______________74._______________75._______________76._______________77._______________78._______________79._______________80._______________81._______________82._______________BAccordingtoasurvey,manypeoplethinkgenes(基因)andintelligencehavesomethingtodowithstudents’successorfailure.Buttherearen’tanyresearchestosupportthisopinion.Andinfact,itisnotrightatall.Thereisonethingthatcanfinallydecidestudents’successorfailure.Thatishowtheylearn.Afewstudentsarecleverandlucky.Theyfindgoodwaysforthemselvestostudyeverysubjectwell.Butothersaren’tsoluckylikethem.Theydon’tfindcorrectwaysoftheirownandfailintheend.Toteachers,whatisthebestwaytoteachlanguages?Dr.Asherfoundawaycalled“TotalPhysicalResponse”.Thiswashelpfultostudents.StudiesinSanJoseStateUniversityshowedthatifstudentsmovedtheirbodieswhenlearningEnglish,theywereabletolearnmorenewwordsandgrammarinaveryshorttime.Butiftheysatstillanddidn’tmove,theycouldlearnless.Andafterayear,thestudentswhomovedtheirbodieswhenlearningremembered80%ormo