海城四中集團(tuán)2025—2026學(xué)年度(上)九年級(jí)期中考試英語試題(考試時(shí)間：90分鐘試卷滿分：90分)第一部分選擇題(共50分)一、閱讀理解(共20小題，每小題2分；滿分40分)第一節(jié)閱讀下面語言材料，從每題所給的A、B、C、D四個(gè)選項(xiàng)中選出最佳選項(xiàng)。AThreeThingstoDoBeforeYouAre18Areyouboredwithyourdailylife?Herearesomethingsyoushouldtrybeforeyouare18,becauseafterthatit'stoolate.LearntoswimSeriously,thisissoimportantthatitcansaveyourlife.Ifyoucan'tswimwell,youwon'tbeabletodowatersportslikewaterskiing,surfinganddiving.Eventakingaboattripwillbedangerousforyou.Makesureyoudoit.TryatleastonekindofteamsportsBeingagoodteamplayerisanimportantskillinlife.Youcan'tjustthinkofyourself,buthavetoworkwellwithotherpeople.Otheradvantagesofteamsportslikebasketball,footballandbaseballarethattheykeepyoufitandhealthy,andtheyarealsogreatfun.Teamsusuallyhaveagoodsociallifetoo-you'llgotolotsofpartiesandmakemanyfriends.CollectsomethingOneofthebesthobbiesforunder-18siscollectingthings.Youcouldcollectkindsofstamps,oryoucouldcollectthingsthatmakeyourememberwhatyouhavedone,likecinematicketsforfilmsyouhaveseenoremailsfromfriends.Thebestwaytocollectistohaveaspecialalbumtoputyourcollectioninandtowritewhateachthingmeanstoyou.Thatwayyouwon'tforget.1.Themostimportantreasonforlearningtoswimisthat.A.youmightfeelwellB.itcanmakeyouhealthyC.itcansaveyourlifeD.youmighteasilydolotsofthings2."Agoodsociallife"inthepassagemeans.A.you'llstudyingroupsB.you'llgotopartiesandmakemanyfriendsC.you'lltakepartinmanymatchesD.you'llworkinthesociety(社會(huì))3.Thewritertellsusthatoneofthebesthobbiesisto.A.collectsomethingB.dosomewatersportsC.campoutinthegardenD.sende-emailstoyourfriends4.Thepassageismainlyaboutbeforeyouare18.A.goodhabitstokeepB.skillstohaveC.thingstodoD.sportstoplayBScientistsinBritainandtheUnitedStateshavemadeanewkindofenzyme(酶)thateatsplastics(塑料).Withitshelp,plasticscanbeturnedintosmallerpartsandgoawayquickly.Scientistsbelievethat,inthefuture,itcouldsolvetheproblemofplasticpollution.TheenzymeisabletobreakdownPET,aformofplastic.PETwasfirstmadeinthe1940sandisnowwidelyusedtomakeplasticbottles.Itcanremainintheenvironmentformanyyearsandpollutelargeareasoflandandwater.SoithasalwaysbeenaheadachetodealwiththewastefromPETandotherplastics.Theresearchersmadethediscovery(發(fā)現(xiàn))whileexaminingthestructureofanaturalenzymeinJapan.TheyfoundthatthenaturalenzymewashelpingtobreakdownPETplastics.So,theydecidedtomakesmallchangestotheenzymebyaddingsomeaminoacids(氨基酸).Itmadethenaturalenzyme'splastic-eatingabilitiesworkfasterandbetter.JohnMaGeehan,oneoftheleadresearchers,said,"We'vemadeanimprovedenzyme.It'sbetterthanthenaturalone.Andwearetryingtomakemoreimprovementstoit."Hewenton."Theenzymeisnotharmfultohumansoranimals,anditisfriendlytotheenvironment.Soweareconsideringputtingitintowideruse."TheteamisnowtryingtomaketheenzymebreakdownPETinlargequantities(大量的).We'llseethattheplasticpollutionmaybestoppedwiththistechnology."However,thereisstillalongwaytogo."JohnMcGeehanadded.5.Accordingtothescientists,theenzymemaysolvetheproblemofpollution.A.air B.water C.light D.plastic6.Theunderlinedphrase“breakdown”inthepassageprobablymeansinChinese.A.實(shí)驗(yàn) B.生產(chǎn) C.分解 D，發(fā)明7.ResearchersdiscoveredthatanaturalenzymehelpedbreakdownplasticsA.inBritain. B.inJapan C.intheUS. D.inChina.8.Wheremayyoureadthispassage?A.inacookingbook. B.inasciencemagazine CinaguidebookD.inastorybookCyyDearMr.Li,HowtimefliesIhavefinishedmystudyinthemiddleschoolandIthankyoubothforallyourhelpandforyourteachingduringthesethreeyears.Istillrememberwhatyouusedtosay,“Youcanbewhateveryouwant.”I'msogladthatyouaremyteacher.I'mgladIcandoitbecauseofyourhelp.Yousupportedmeinmystudyandalwaystriedtohelpme.Thatwasimportanttome.Irememberwhenyoufirstgaveusalesson.Youmadeyourlessonsointerestingthatweallenjoyedourclasstime.Youalwaystriedtoshowustherightwayoflearning.WhenIfailed,youwouldalwaysbetheretryingtoencourageme.YouusedtohelpmewithmymathsothatIbecamemoreandmoreinterestedinit.Thanksforyourhelp.I'mnowthebestatit.That'swhyIcallyouagood,lovingandcaringteacher. Irememberwehadwalksintheeveningaftersupper.IwishthatcouldcontinueevenafterIgraduatedfromtheschool.Ilovedtellingyoueverythingduringthewalks.Thebestpartwasthatyoulistenedtomecarefully.I'mgladI'mastudentofyours.Notonlydidyougivemegreatadvicebutalsogreatfun.Youalwaysgavemeyouropinionsandtaughtmehowtobehaveandlearncorrectly.Andyouwereusuallyright.IthankGodeverydayforlettingyoubemyteacher.YouaresospecialtomeandI'dliketothinkbacktoeverymomentthatIgotonwithyou.Yours,Alison9.Alisonwishestocontinuewithherteacher.A.walking B.shopping C.helping D.writing10.WhydoesAlisoncallherteacheragood,lovingandcaringteacher?A.Herteacherencouragedherwhenshefailed. B.Herteachermadehislessonsinteresting.C.Herteachersupportedherinherstudy.DAlloftheabove.11.ThemainideaofthispassageisthatA.Alisonfinishedherstudy B.theteacherlovedhisstudentsC.Alisonexpressedherthankstoherteacher D.theteacherandthestudentgotalongwell.12.WhichofthefollowingisNOTtrue?A.Alisonhasstudiedinthemiddleschoolforthreeyears.B.Teachersshouldencouragestudents.C.Teachersdon'thavetolistentowhatthestudentssay.D.Studentsshouldfollowtheteachers'advice.DNotlongagoasIstoodinthesecuritylineatBeijingAirport,Icouldn'thelpbutnoticethefamilyinfrontofme.Themothergotherhandsfull,travelingwithher8-year-oldson,aswellasababydaughterinastroller(嬰兒車).Besides,shewaspullingacarseatandtwobackpacks.Astheywaitedfortheirturn,Inoticedtheboykepttryingtogobeyondtheropebarrier(障礙).Thismothercalmlyinstructedhimtostopseveraltimes,neverlosinghertemper.Whenshewasreadytogetthebabyoutofthestrollertogothroughthesecurityscanner(掃描儀),theboypushedpasttheropebarrierandintotheforbiddenarea,causingasecurityguardtocomeoverandloudlyscold(訓(xùn)斥)him.Themotherstoppedbetweenhersonandthesecurityguard,andpromiseditwouldn'thappenagain.Itbecameclearthatthisyoungboyhadsomespecialneeds-feelingscared,hecoveredhisearsanddroppedtothefloorinasmallball.Withouthesitation,thismotherkneltdownandspokesoflybutfirmlytoherson,explainingthathewouldgetinverybigtroublewiththesecurityguardifhecrossedthelineagain.Thenshehuggedandkissedhimontheforeheadbeforestandinguptoonceagainuntieherbabyfromthestroller.Iwantedtostepinandhelp,andjustasIwasabouttoofferhelp,thatmotherwasmotionedforwardtogothroughthesecurityscanner.Everyoneinlinebreathedasighofreliefasshemadeitthroughsecurityontheveryfirsttry.Thatamazingmotherlookedafterbothofherchildren,dealingwiththeunexpectedsituationwithgrace,dignity(尊嚴(yán))andlove."Iftheyhavemedalsformotherhood,shesurelydeservesone!"Ithoughtinjustthose15minuteswhenIwatchedher.13.Whentheboytriedtogobeyondtheropebarrier,A.asecurityguardwentoverandshoutedathimloudly.B.themotherlosthertemperandgavehimawarning.C.themotherkeptgivinghimrightinstructions.Dtheauthorbecamealarmedandofferedtostophim.14.Thewritermightbewhenseeingthemother'sreaction.A.amazed. B.calm. C.mad Dembarrassed.15.WhatcanweNOTinferfromthepassage?A.Theboymightoftenmakesometroubleforhismotherinlife.B.Theboyfinallyquieteddownbecausehewaspunishedbythesecurityguard.C.Themothershowedherwisdomandskillfulnessinsuchasituation.D.Thefamilyfinallywentthroughthesecuritychecksuccessfully.16.What'sthebesttitleforthetext?A.AMother'sHardDay B.ABoy'sBarrierC.AMedalforaMom D.GoThroughSecurity第二節(jié)閱讀短文，從方框內(nèi)所給的選項(xiàng)中選出可以填入空白處的最佳選項(xiàng)，其中有一個(gè)多余的選項(xiàng)。Specialistssaythatitisnoteasytogetusedtolifeinanewculture.“Cultureshock”isthetermthesespecialistsusewhentalkingaboutthefeelingsthatpeoplehaveinanewenvironment.17Inthefirststage,thenewcomersliketheirnewenvironment.Then,whenthefreshexperiencedies,theybegintohatethecity,thecountry,thepeople,andeverythingelse.Inthelaststage,thenewcomersbegintoadjustto(適應(yīng))theirsurroundingsand,asaresult,enjoytheirlifemore.Therearesomeobviousfactorsincultureshock.Theweathermaybeunpleasant.Thecustomsmaybedifferent.Thepublicservicesystems—thetelephone,postoffice,ortransportation—maybedifficulttoworkout.Thesimplestthingsseemtobebigproblems.Thelanguagemaybedifficult.18Everyonedoesinthiswayorthat.Butcultureshocksurprisesmostpeople.Veryoftenthepeoplehavingtheworstcultureshockarethosewhoneverhadanydifficultiesintheirhomecountriesandweresuccessfulintheircommunity.19Theyfindthemselveswithoutarole,almostwithoutanidentity.Theyhavetobuildanewself-image.Cultureshockgivesrisetoafeelingofdisorientation.Thisfeelingmaybehomesickness.20Theywanttoprotectthemselvesfromthestrangeenvironment,andcreateanescapeinsidetheirroomforasenseofsecurity.Thisescapedoessolvetheproblemofcultureshockfortheshortterm,butitdoesnothingtomakethepersonfamiliarwiththeculture.Gettingtoknowthenewenvironmentandgainingexperience—thesearethelong-termsolutionstotheproblemofcultureshock.A.Therearethreestagesofcultureshock,saythespecialists.B.Whofeelscultureshock?C.Whenhomesick(想家),peoplefeellikestayinginsideallthetime.D.Thenewcivironmentmakespeoplerelaxed.Comingtoanewcountry,thesepeoplefindtheydonothavethesameestablishedpositions.二、完形填空(共10小題，每小題1分，滿分10分)閱讀短文，理解其大意，從A、B、C、D匹四個(gè)選項(xiàng)中出可以填入空白處的最佳選項(xiàng)。Mostpolar(北極)bearscoulddisappearbytheendofthecenturybecauseofglobal(全球)warming,scientistssay.AccordingtoastudyinNatureClimate(氣候)Change,thenumberofmostpolarbearswill21rapidlyby2080.Therearetworeasons.Oneisthattheseaiceismelting(融化).Polarbearscatchseals(海豹)toeatontheice.22ice,theyhavetostayonland.Butthereisno23foodonlandtosupportsomanybears.Theanimalscoulddiefromhunger.Theotherreasonisthatmotherbearsmaynotbefatenoughto24milkfortheirbabies,sosomebearscouldstophavingbabies.Polarbearsare25landanimalsthateatmeatontheplanet.Theyhelpcontrolotherkindsofanimals.Losingthemwouldbreakthebalanceoftheirlivingplace.TheArctic(北冰洋)isthe26toabout25,000polarbears.Arcticseaiceusuallymeltsinspringandsummer,thengrowsinwinter.Butnow,the27istakinglongertogrowback.ScientistssaytheArcticiswarmingtwiceasfastastherestoftheplanets.Thestudyalsoshows28itispossibletoslowArcticmelting.Greenhousegas(溫室氣體)couldleadtoclimatechange.Inordertoavoidcreatinggreen-housegas,theworldshouldtrytostopburningcoalandridingincars.Savingthebearsis29us.Holland,oneofthewritersofthestudy,says,“Ibelievethereishope,buthumansneedtoact30tomakethathopecometrue.”Let'stakeactiontoprotectourearthandsavepolarbears.()21.A.develop B.fall C.increase D.improve()22.A.Through B.Across C.Without D.Except()23.A.enough B.good C.sweet D.delicious()24.A.protect B.process C.prepare D.produce()25.A.thelargestB.theloveliest C.thesimplest D.theluckiest()26.A.room B.family C.house D.home()27.A.sea B.ice C.plant D.animal()28.A.if B.when C.that D.whether()29.A.upto B.hardon C.goodwith D.thankfulto()30.A.widely B.clearly C.quickly D.quietly第二部分非選擇題(共40分)三、語法填空(共10小題，每小題1分；滿分10分)在短文空白處填入一個(gè)適當(dāng)?shù)膯卧~或用括號(hào)內(nèi)所給詞的正確形式填空，使短文通順、連貫。WecanfindChinesepeoplegrowingvegetablestirelesslyineverycorneroftheworld.WhentheChinesemoveintoahousein31foreigncountry,theyalwaysgrowvegetablesinthegarden.EvenatthefrozenSouthPole(南極),there’sa“vegetablegreenhouse”builtupbythemembersofZhongshanScientificResearchStation,which32(provide)enoughvegetables.Suchadifficultsituationcannotstopthose33(science)loveforvegetablegrowing.Althoughmorecheapandfreshvegetables34(place)ontheshelvesofsupermarkets,theChinesepeople’sloveforgrowingvegetablesthemselvesnevergoesaway.Besides,somepeopleevenbuildvirtual(虛擬的)farmsinsmartphonestogetthe35(please)ofgrowingvegetables.WhydomanyChinesegrowvegetablesinbothdailylivesandthevirtualworld?SuchlovecomesfromtheChinesehistory.36(fill)theirstomachs,Chinesepeoplehaveformedatraditionofhardwork.InChina’sculture,workinghardsolvesthestomachproblem37studyingsatisfiesthehungerforknowledge.Andnow,38(smart)technologiesareusedforgrowingvegetables.Evenintheouterspace,ChineseastronautJingHaipengshowedhowhegrewvegetablesinspacelaboratoryofTiangong-2spacestation.NothingcanpreventtheChinesepeople39vegetablegrowing.The“Chinesevegetablegardens”40(produce)hopesacrosstheworld,andtheyalsocarrythebestwishesoftheChinesepeopletotheirancestors.四、閱讀與表達(dá)(共4小題，41~43小題每小題2分，44小題4分；滿分10分)Manyofusdon'tpaymuchattentiontotheimportanceofeyecare.Itissaidthatifyoutakecareofyourbody,thenyoucansurelybehealthy.Thatiswhyoureyesshouldbegivenalotofcare.Naturaleyecareshouldbeputinanumberoneplace.Thereareseveralcausesleadingtopooreyesightlikenotenoughfood,genes(基因)andaging(老化).Televisions,computersandreadingarealsothecausesofhavingpooreyesight.Ifyouhappentoworkinfrontofthecomputer,itisbesttotakeabreakeveryonceinawhile.Somethingdirtycancauserednessandtheywillmakeyoufeeluncomfortable.Itisbadforyoureyes,too.Ifthishappens,thebestwayistocleanyoureyesbyusingcoldwater.Youmustalsotryyourbesttoprotectyoureyesfromharmfulthings.Forexample,sunglassesarenotjustforfashionbuttheycanalsoserveasagreatwaytoprotectyoureyesightformUVrays.Eatinghealthyfoodswilldogoodtoyoureyesight.RememberthatvitaminsA,CandEaregoodforeyes.Trytoeatfoodgroupsthathavethesevitamins.Andyoushoulddoeyeexercisesbecauseexerciseprotectsyoureyesight,too.Ifapersondoesregularexerciseandeatstherightkindoffood,hiseyeswillstayingoodconditionforalongtime.Allabovearenaturalwaysofeyecarethathelpuskeephealthyeyes.Beinghappyallthetimecanbehelpfultoaperson'seyesight,too.Inaword,eyecareisveryimportant,nomatterhowoldapersonis.41.Whatshouldyoudoifyouworkinfrontofthecomputer?Whydopeoplewearsunglassesinthestrongsunlight?43.Whatkindoffoodisgoodforeyes?44.Howcanyoukeepeyeshealthybesideseatinghealthyfoodanddoingeyeexercises?