河南省周口市项城市部分校2025-2026学年八年级下学期6月阶段检测英语试题（含答案）

2025-2026学年八年级下学期6月阶段检测英语试题三、阅读理解AHowThunderstormsShapeOurWorldThunderstormsareoneofthemostcommonforcesofnature,yetfewpeoplefullyunderstandhowtheyformandinfluencehumanlife.Athunderstormbeginswhenwarm,wetairrisesquicklyintothecolduppersky.Astheaircoolsdown,waterdropsgathertogethertoformclouds.Insidetheclouds,icepiecesrubagainsteachotherandbuildupelectriccharges.Whenthechargesbecometoostrong,lightningflashes,andtherapidheatingofairaroundlightningcreatesthunder.Mostthunderstormsonlylast30to45minutes,butstrongonescanturnintoseverestormsthatbringheavyrain,strongwindsandevenhail.Everyyear,thunderstormscausebillionsofdollarsindamagearoundtheworld.Theycanknockdownpowerlines,floodlow-lyingstreetsanddamagefarmcrops.However,thunderstormsarenotallbad.Theheavyrainfalltheybringsuppliesfreshwatertolakes,riversandfarmlands,especiallyindryinlandareas.Lightningalsohelpsfixnitrogeninthesoil,whichworksasanaturalfertilizerforplants.Forteenagers,learningthunderstormsafetyrulesisnecessary.Ifyouareoutdoorsduringathunderstorm,neverstandundertalltreesormetalfences.Donotswiminopenwaterbecausewatereasilycarrieselectricity.Whenstayingindoors,avoidtouchingwiredelectronicproductslikedesktopcomputersandwiredtelephones.Manystudentsmakethemistakeofopeningwindowstowatchlightning;strongwindandflyingbrokenthingsmayhurtthem.Scientistsuseweathersatellitesandradarmachinestowatchthunderstormsthesedays.Theycansendwarnings1to3hoursbeforeabadthunderstormarrives,givingpeopletimetogetready.Aswestudyforcesofnaturemoredeeply,wecanreduceharmandmakegooduseofnaturalevents.21.Whatisthefirststepofthunderstormformation?A．Icepiecesrubinsideclouds.B．Warmwetairrisesrapidlyupwards.C．Lightningproducesloudthunder.D．Waterdropsfalldownasrain.22.Whatgoodinfluencedothunderstormshave?A．Theycutdownhumandailycosts.B．Theyproducenaturalfertilizerforsoil.C．Theyclearwastewaterincities.D．Theycooldownseawaterinsummer.23.Whichactionissafeduringathunderstorm?A．Standingunderabigoaktree.B．Makingcallswithawirelessmobilephoneindoors.C．Swimminginthecommunityoutdoorpool.D．Standingbesideopenbedroomwindows.24.Howdoscientistspredictthunderstormsinadvance?A．Bywatchingcloudchangeswithtelescopes.B．Bycheckingdailytemperaturerecords.C．Byusingsatellitesandradarequipment.D．Bycollectingreportsfromlocalvillagers.25.Whatisthemainideaofthepassage?A．Theformation,effectsandsafetyknowledgeofthunderstorms.B．Differentkindsofnaturaldisastersandtheirdamage.C．Waysforscientiststostudyallforcesofnature.D．Dailybadweatheranditsinfluenceonstudents.BVolunteerWorkAfteraLandslideLastmonth,aheavyweek-longrainfallcausedalandslideinGreenHillsVillage,asmallmountainvillagetwohoursawayfromourcity.Rocksandmudrusheddownthehillside,blockingthemainroad,buryingseveralfarmfieldsanddamagingtwelvewoodenhouses.OurschoolorganizedavolunteerteamofthirtyGradeEightstudentstoofferhelplastweekend.Beforesettingoff,ourgeographyteachergaveusa90-minutetrainingcourse.Hetaughtushowtomovesmallfallenstonessafelywithoutgettinghitbyrollingrocks,howtopackcleandrinkingwaterandinstantfoodforhomelessvillagers,andbasicfirst-aidskillsforminorcutsandbruises.Hestressedthatwemustfollowadultvolunteers’ordersstrictlyandneverwalkaloneontheslipperyhillside.Whenwearrivedatthevillage,wedividedourselvesintothreegroups.GroupOneclearedsmallstonesandbranchesonthetemporarywalkingpathtomakeitpassableforrescuevehicles.Mygroup,GroupTwo,visitedhomelessfamiliesstayingincommunitytents.Wehandedoutblankets,disinfectantwipesandkids’stationery.Italkedwithanoldgrandmawhosevegetablegardenwascompletelyburied.Shedidnotcomplaintoomuch;shesaidshewasthankfulthatnooneinherfamilywasinjured.GroupThreeworkedwithfirementocheckhiddenrisksofsecondarylandslidesafterrainfall.Weworkedfrom8:30a.m.to4:00p.m.withonlyaone-hourlunchbreak.Wefelttiredwithsorearmsandlegswhenwereturnedhome,butnoneofusregrettedtheactivity.Thisvolunteerexperiencetaughtmetwoimportantlessons.First,forcesofnaturecandestroypeople’slivingenvironmentsquickly,sodisasterpreventioneducationisvitalforeverycommunity.Second,smalleffortsfromteenagerscanbringwarmthandpracticalhelptopeopleintrouble.Nextmonth,ourschoolwillsetupalong-termdisastervolunteerclub,andIplantosignuprightaway.26.WhatdirectlyledtothelandslideinGreenHillsVillage?A．Apowerfulearthquake.B．Non-stopheavyrainforsevendays.C．Excessivetreecuttingonmountains.D．Suddenmeltingmountainsnow.27.Whatdidstudentslearninthepre-volunteertraining?A．Howtorebuilddamagedwoodenhouses.B．Professionalmedicaltreatmentforseriouswounds.C．Saferockclearingandsimplefirst-aidknowledge.D．Howtodriverescuetransportvehicles.28.WhatwasthedutyofGroupTwo?A．Clearingtheblockedmainhighwayofthevillage.B．Distributingsuppliestovillagerslivingintents.C．Checkingpotentialsecondarygeologicaldisasters.D．Plantingnewtreesonthebarehillside.29.Whatcanwelearnabouttheoldgrandma?A．Shelostallherfamilymembersinthelandslide.B．Shewasgratefulthatherfamilystayedsafeandsound.C．Sherefusedthesuppliesofferedbystudentvolunteers.D．Sheplannedtomoveawayfromthemountainvillageforever.30.Whydoesthewriterwanttojointheschoolvolunteerclub?A．Toearnextrascoresforgeographycourses.B．Togainmoreexperienceindisastervolunteerservice.C．Totakefreeprofessionaldrivinglessonsfromfiremen.D．Torebuildtheburiedvegetablegardensforvillagers.CTheValueofEmergencySurvivalKitsWhenlearningUnit9ForcesofNature,ourEnglishteacheraskedeachstudenttoprepareapersonalemergencysurvivalkitandshareitinclass.Moststudentsonlyputsnacksandbottledwaterintheirbagsatfirst,butafterwatchingdisasterrescuevideos,werealizedwhatrealemergencysuppliesshouldinclude.Astandardemergencykitisdesignedforsuddennaturaldisasterssuchasfloods,sandstorms,volcanicashfallsandearthquakes.Itshouldsupportoneperson’sbasicneedsforatleast72hours,becauseprofessionalrescueteamsusuallytakethreedaystoreachremotedisasterareas.First,drinkingwaterandhigh-energyfoodlikenuts,driedbeefandenergybarsarenecessary.Cannedfoodneedsacanopener,whichmanypeopleeasilyforgettoprepare.Second,medicalitemsareessential:bandages,antisepticliquid,painkillersandmedicineforpersonalchronicillnesses.Besidesfoodandmedicine,toolsandcommunicationequipmentcannotbeignored.Ahand-crankedflashlightworkswithoutbatteries,whichismuchmorereliablethancommonelectrictorchesthatrunoutofpowerquickly.Aloudemergencywhistlecanhelprescuersfindyourpositionwhenyouaretrappedunderruins.Awaterproofnotebookandpencilallowyoutowritedownimportantinformationsuchasfamilyphonenumbersandpersonalmedicalhistory.Somestudentsaddeddisposableraincoatsandthickglovestoprotectthemselvesfromsharpbrokenobjectsandbadweather.Someclassmatesarguedthatemergencykitswereuselessbecausenaturaldisastersrarelyhappeninourcity.However,ourteacherexplainedthatpreparationdoesnotmeanwaitingfordisasters,butlearningself-rescueability.Lastwinter,aheavysnowstormblockedcityroadsfortwodays;familieswithemergencysupplieslivedmuchmorecomfortablythanthosewithout.Preparingsurvivalkitshelpsusrespectthepowerofnatureandstaycalminunexpecteddangeroussituations.31.Whatwasstudents’initialmistakewhenpreparingkits?A．Theymadethekitstooheavytocarryoutdoors.B．Theyonlyfilledkitswithfoodanddrinkingwatersimply.C．Theyputtoomuchexpensiveelectronicequipmentinside.D．Theycopiedotherclassmates’kitcontentscompletely.32.Whyshouldemergencykitssupport72-hoursurvival?A．Nationallawsetsthisstandardformiddleschoolstudents.B．Mostnaturaldisasterslastexactlythreedaysonaverage.C．Rescuersmayspendthreedaysarrivingatremotedisasterzones.D．Humanbodiescanonlysurvivethreedayswithoutfreshsupplies.33.Whichtoolisthebestchoiceforpower-freelighting?A．Battery-poweredflashlights.B．Hand-crankedflashlights.C．Mobilephonescreenlights.D．Candlelampswithopenfire.34.Whatistheteacher’sopiniononemergencykits?A．Theyaretotallyunnecessaryforcitieswithfewdisasters.B．Theytrainstudents’self-rescueskillsagainstnaturaldisasters.C．Theyshouldonlybepreparedbyfamilieslivinginmountainareas.D．Studentsmusttaketheirkitswiththemeveryschoolday.35.Whattypeofwritingisthispassage?A．Aclassactivityreport.B．Asciencefictionstory.C．Atraveljournal.D．Aproductadvertisement.DFromFeartoUnderstanding:StudyingVolcanicActivityVolcaniceruptionsareoneofthemostshockingforcesofnature.Forcenturies,humanbeingsfearedvolcanoesbecausesuddeneruptionscouldburytownsunderlavaandvolcanicash,destroyfarmlandandpolluteairforhundredsofkilometers.Withthedevelopmentofgeologicalscience,scientistsnolongeronlyfearvolcanoesbutstudythemcarefullytodiscovertheirhiddenvalue.Volcanoesformwhenhigh-temperaturemagmaundertheearth’scrustbreaksthroughweakrocklayersonthesurface.Activevolcanoesmayeruptatanytime,whiledormantvolcanoeshavenoteruptedforhundredsofyearsbutstillhavepotentialrisks,andextinctvolcanoeswillnevereruptagain.Geologistsusetemperaturesensors,gasdetectorsandgroundvibrationmonitorstotrackactivevolcanoes.Theycanforecastpossibleeruptionsweeksorevenmonthsahead,givinglocalresidentsenoughtimetoevacuatesafely.Thoughvolcaniceruptionsbringshort-termdestruction,theycreatelong-termnaturaladvantages.Volcanicrockweathersintoextremelyfertilesoilrichinminerals.Manyfamousagriculturalregionsaroundtheworldarebuiltonvolcanicsoil,producinghigh-qualityfruits,grapesandgrains.Volcanichotspringscarrydissolvedminerals,whicharegoodforhumanskinandphysicalrelaxation.InIceland,peopleevenusevolcanicgeothermalheattowarmhousesandgeneratecleanelectricity,greatlyreducingfossilfuelconsumption.InourUnit11projecttask,weweredividedintogroupstomakepostersaboutvolcanoes.Mygroupfocusedonvolcanicdisasterpreventionmeasures,includingstayingawayfromlow-lyinglavaflowareas,coveringmouthsandnoseswithwetclothagainstashsmoke,andfollowingofficialevacuationroutesinsteadofrunningblindly.Thisprojectchangedmyoldview:nature’spowerfulforcesarenotjustenemiesofhumans.Ifwelearnscientificknowledge,observenaturalrulesandmakereasonablepreparations,wecanliveinharmonywithvolcanoesandothernaturalphenomena.36.Whydidancientpeoplefearvolcaniceruptions?A．Volcanoesproducedterribleloudnoisescontinuously.B．Eruptionswoulddestroylivingareasandpollutewideareas.C．Volcanicmagmacouldchangelocalclimatepermanently.D．Noplantcouldgrowonlandaffectedbyvolcanoesforever.37.Whatequipmentdoscientistsusetopredictvolcaniceruptions?A．Weatherballoonsandrainfallgauges.B．Groundvibrationmonitorsandgasdetectors.C．Telescopecamerasandseawatertesters.D．Windspeedmetersandsoilmoisturesensors.38.Whatbenefitdoesvolcanicsoilbring?A．Itcanstopfloodwaterfromspreading.B．Itishighlyfertileforcropplanting.C．Itcanbemadeintobuildingbricksdirectly.D．Itabsorbsharmfulgasesintheair.39.Whichsafetymeasureiscorrectduringavolcaniceruption?A．Rundowntolowvalleystoavoidvolcanicash.B．Breathefreshairwithoutanycoveringontheface.C．Leavedangerousareasalongofficialevacuationpaths.D．Stayathomeandwatchlavaflowsthroughopenwindows.40.Whatisthethemeofthepassage?A．Theformation,influenceandhumancopingmethodsofvolcanoes.B．DifferenttypesofnaturalgeologicaldisastersonEarth.C．HowstudentsfinishEnglishprojectpostersatschool.D．Cleanenergydevelopedfromallnaturalforces.四、完形填空阅读下面短文，掌握其大意，然后从A、B、C、D四个选项中选出最佳答案。Lastmonth,ourcityexperiencedastrongsandstorm,whichmademerealizethegreatpowerofnaturalforces.Beforethatday,IonlylearnedaboutsandstormsinUnit9textbooksandthoughttheywerefarawayfrommydailylife.Earlyinthemorning,theskyturneddarkyellowsuddenly.Strongwinds____41____streettreesandblewplasticbagseverywhere.Mymotherquicklyclosedalldoorsandwindows,andcoveredwindowgapswithwettowelstostopsandfrom____42____indoors.Myfathertookoutourfamilyemergencykit,whichwehadpreparedaftertheschoolsafetylecture.Insidetherewerebottledwater,high-energybiscuits,bandagesandahand-crankedflashlight____43____batteries.Atschool,teacherscanceledoutdoorPEclassandorganizedustoreviewsandstormself-rescueknowledge.Ourgeographyteachertoldusthatsandstormsmainlyformbecauseoflong-timedroughtandserioussoilerosion.Humanactivitiessuchasovergrazingandblindtreecutting____44____thisnaturaldisastertoworsen.Manystudentstooknotescarefully,becauseweunderstoodthatknowingpreventionskillswasmuchmore____45____thanonlyreadingtextbooksentences.Intheafternoon,thesandstormweakenedslowly.Wewalkedhomewithmaskscoveringournosesandmouths.Ontheway,wesawstreetcleanersworkinghardto____46____sandpilesonroads.Somecommunityvolunteershelpedtheelderlycleansandfromtheirbalconies.Ijoinedthemwithouthesitation,andmydeskmate____47____metogether.Wespentonehoursweepingthesidewalk,tiredbutsatisfied.Thisunusualexperiencechangedmyattitudetowardforcesofnature.Iusedtothinknaturaldisasterswerejustexamtopics,butnowIknowtheycandirectlyinfluencepublicsafety.Ourclassdecidedtostartasmallenvironmentalproject:wewouldmakeleafletsabout____48____sandstormrisksandhandthemoutinthecommunityonweekends.Wealsoplannedtoplantsaplingsonthehillsonthecityedgeto____49____soilandreducewinddamage.Teacherstoldusteenagerscouldnotstopnaturaldisastersalone,butwecoulddosmallthingstolowerrisks.Savingwater,protectinggreenplantsandlearningdisasterskillsaresimpleactions,yettheymakeabig____50____.FromUnit9toUnit11,everylessonaboutnatureteachesustorespectnaturalrules,insteadoftryingtocontrolpowerfulnaturalforcesblindly.Severalweekslater,weheldaclassspeechcontestaboutnaturaldisasterprevention.Iwrotemyspeechbasedonthesandstormexperienceandwonthethirdprize.Whenstandingontheplatform,Itoldclassmatesthatunderstandingnatureisthebestwayto____51____ourselves.Manystudentssaidtheywouldpreparepersonalemergencykitsandtakepartinenvironmentalvolunteeractivities.Lifealwaysbringsunexpectednaturalchallenges.Textbookknowledgebuildsourtheoreticalfoundation,whilereal-lifeexperiences____52____ourpracticalabilities.Weshouldnotwaitfordisasterstoarrivebeforemakingpreparations.Instead,weshouldtakeaction____53____sothatwecankeepsafewhenthunderstorms,floodsorsandstormscome.Finally,Ikeepmymaskandemergencywhistleinmyschoolbageverydayasa____54____.Itremindsmenevertoignorethepowerofnatureandalwaysstayready.StudyingUnits9—11notonlyimprovesmyEnglishgrades,butalsoshapesmysafetyawareness,whichisthemost____55____lessonIhavelearnedthisterm.41.A．pulleddownB．putdownC．cutdownD．turneddown42.A．blowingB．enteringC．fallingD．pouring43.A．withB．forC．withoutD．over44.A．helpB．makeC．letD．cause45.A．boringB．valuableC．difficultD．strange46.A．clearB．buildC．moveD．cover47.A．stoppedB．followedC．refusedD．doubted48.A．increasingB．avoidingC．judgingD．spreading49.A．loosenB．digC．fixD．carry50.A．mistakeB．promiseC．differenceD．decision51.A．protectB．introduceC．enjoyD．improve52.A．checkB．developC．wasteD．test53.A．intimeB．atlastC．onceagainD．fromtimetotime54.A．toyB．giftC．reminderD．treasure55.A．traditionalB．basicC．commonD．valuable五、选词填空阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、完整。每空限填一词，每词限用一次。word,safe,sudden,heavy,they,hide,warn,equip,nature,useFloodPreventionTipsforStudentsFloodsarecommon____56____disastersinlow-lyingcities.Ourschoolhasreleasedasetoftipstokeepstudents____57____whenfloodwaterrises____58____.First,listentoofficialweather____59____throughmobilephonesorschoolbroadcasts.Donotbelievefalse____60____fromonlineunknownsources.Second,preparebasicemergency____61____suchaswaterproofbagsandhigh-heeledrainboots.Keepimportantpersonaldocumentsinsealedplasticbagstoprevent____62____fromgettingwet.Whenfloodwaterentersbuildings,movequicklytohigherfloorsandnever____63____inbasementsorground-floorrooms.Avoidwalkingthrough____64____floodedstreets,becauseundergrounddamagedmanholecoversareextremelydangerous.Afterthefloodpasses,donotdrinkunboiledtapwater;____65____boiledwateronlytostopinfectiousdiseases.56____57____58____59____60____61____62____63____64____65____六、短文填空阅读短文，用括号内所给单词的正确形式填空。Volcanicashfallswillinfluencedailylifegreatly.Whenashfloatsintheair,weneed____66____(wear)wetmasksoutdoors.Itisnecessary____67____(close)air-conditionerstostopashfromenteringrooms.Farmersmustcovervegetablefieldswithcloth____68____(protect)crops.Scientistskeepmonitoringvolcanicactivitiesandsendearlywarningstoreduce____69____(lose).Learningtheseskillshelpsusdealwithpowerful____70____(force)ofnatureproperly.66____67____68____69____70____七、补全对话（六选五）根据下面的对话情景，从五个选项中选出最佳句子补全对话，有一个多余选项。Tom:Hi,Lisa.____71____Lisa:Sure,Imadeaposteraboutvolcaniceruptionsafetyrules.Tom:Thatsoundsgreat.Iamstuckonmakingmyemergencysurvivalkithomework.____72____Lisa:Weneeddrinkingwater,high-energyfood,first-aidmedicineandahandflashlight.Tom:____73____Lisa:Becausesuddenfloodsorthunderstormsmaycutoffpowerandtraffic,rescuerscannotarriverightaway.Tom:Istillfeelunclearaboutsomeself-rescuesteps.Lisa:____74____Theywillshowstandardoperationsfornaturaldisasters.Tom:Goodidea.What’syourplanafterfinishingthisunit?Lisa:____75____Iwanttopracticerealdisasterassistanceskills.Tom:CanIsignupwithyou?Lisa:Ofcourse!A．Whatshouldweputintheemergencykit?B．DidyoufinishtheUnit11projectaboutvolcanoes?C．Iplantojoin