北京市2024-2025学年八年级下学期期中备考模拟系列试卷一（人教版）（含答案）

北京市2024-2025学年八年级下学期期中备考模拟系列试卷一（人教版）一、单项选择()1．________oursurprise,wegottwiceasmanypeopletoattendthemeetingasweexpected.A．As B．To C．By D．In()2．Helenhasabad_______becausesheatetoomuchsweetfoodlastnight.A．stomachache B．headache C．toothache()3．—Let’sseethelions.—________.Let’sseethetigers.A．Thankyou B．That’sboringC．You’rewelcome D．Soundsgreat()4．—Tony________himselfwhiletryingtohelphisparentsdochores.—Iamsorrytohearthat.Doingchoresisgoodbutsafetyismoreimportant.A．enjoyed B．lost C．hurt()5．Thetwopolicemenwent____thethiefwhenhewastryingtorunaway.A．off B．with C．after D．on()6．TheDoubleReductionPolicy(双减政策)hasbeenonforoneyear,students________lesshomeworkandmorefreetime.A．areusedto B．areshockedat C．arebusywith()7．Nobodytaught________English.Ilearneditallby________.A．my;myself B．me;myself C．myself;me()8．—Whensomeonegets________trouble,Iwillhelpthem.—Me,too.A．off B．down C．into D．to()9．—What’s________matterwithJulia?—Shehas________coldandneedstorestathome.A．the;the B．the;a C．a;the D．a;a()10．—Wouldyoumindmepracticingtheguitarhere?—________.It’sthebreaktimeandeveryoneisresting.A．It’snotabigdeal. B．Don’ttroubleme. C．You’dbetternot.二、完型填空LastFriday,Iagreedtomeetsomefriendsat4:00pminacoffeeshop.Theweatherwassunny,____1____Imadeadecisiontowalkthere.Iarrivedtenminutesearly.Iorderedacupofcoffeeand____2____downwatchingpeoplearound.Thereweresomeboysplayingfootballonthestreet,andasmallboywasrunningaftertheball.Justatthattime,therecameacar.Itwasgoingvery____3____.Whenthedriversawtheboyinhisway,hebraked(刹车)hard.Butitwastoolate.Thecar____4____theboy.Andthesmallboywas____5____onthestreetwithoutmoving.However,thedriverdroveawayquickly.Peoplerantotheboy.Therewasacutontheboy’sheadandhelostmuch____6____.Icalledthepoliceand____7____called120.Soonanambulance(救护车)arrivedandtooktheboytothe____8____.At4:30pm,thepolicearrivedandstartedquestioningpeople.TheyaskedmetogotothepolicestationbecauseIsaw____9____happened.ItoldthemalltheinformationIknewbecauseIreallywantedthemtocatchthedriver.Ididn’tleavethepolicestationuntil7:00pm.Afterthat,Iwenthomeanddidn’tgotomeetmyfriendsbecauseIdidn’tfeelliketalkingtoanyone.Thenextday,theboy’sparentscalledmetothankme____10____myhelp.Theyalsotoldmetheirboywasfineandthedriverwasalreadyatthepolicestationthen.()1．A．or B．so C．and D．but()2．A．looked B．wrote C．sat D．put()3．A．fast B．well C．slowly D．hard()4．A．took B．poured C．met D．hit()5．A．lying B．walking C．playing D．resting()6．A．peace B．money C．time D．blood()7．A．everyone B．someone C．anyone D．nobody()8．A．cinema B．hospital C．museum D．school()9．A．how B．where C．when D．what()10．A．with B．about C．for D．of三、阅读理解ANotallthepeoplehavespecialskillsbutallthepeoplecanbespecialpeople.____1____Mary,agirlfromCanada,wasunhappybecauseshehadaheartproblem.____2____However,theyfailedbecauseshewassosickthatsheneededlotsofmoneytohaveanoperation.Herparentshopedtogethelpfromthepublic.ATVstationsoonsetupacall-incenterforMary.____3____Atthesametime,Mary’sclassmatesraisedmoney,andsomeofthemevenwentdowntowntohandouttheflyers(传单)tellingthestoryofMary.AllthesethingshelpedMaryalot.Maryandherparentswerereallythankfulforeveryone’shardwork.____4____TheAsianGamesinGuangdong,forexample,needlotsofvolunteers.Andvolunteersarealsoneededinlocalhospitals,oldpeople’shomes,children’shomesandsoon.____5____Volunteeringisnotonlyagreatwaytohelppeople,butalsoagreatwaytomakenewfriends,tolearnnewskillsandtohavefun.A．ManypeoplecalledandofferedtohelpMaryout.B．Therearealotofchancesforustovolunteer.C．Thatisbecausewecanvolunteer.D．Herclassmateshadalwaysbeentryingtocheerherup.E．Wecanalsohelphomelesspeopleanddisabledpeopleorvolunteertocleanupparks.F．Wecanwearsomebeautifulandspecialclothestomakeusdifferentfromothers.BWeusuallyhavearunnynosewhencatchingacold.Yetourparentstellusnottoblowournosesohard.Whyisthat?Whenweblowournoseveryhard,theaircanmovefromournosetoourearsandcauseproblems.Whenwehaveacold,thetubethatconnectsournosetoourearsgetssmaller.Sotheaircan’tgobacktothenoseandstaysintheear.Thiscanhurttheeardrum(鼓膜)andmightmakeourearsringorevencausehearingproblems.Iftheairfromthenosegoesintotheeyes,itcanmakethepressureintheeyesgoup.Thismightcausedifferenteyeproblemsandevenaffect(影响)howwellwecanseeinthelongrun.Thisiswhy,sometimes,whenyoublowyournosetoohard,bothyoureyesandearsmayfeeluncomfortable.Toclearyournosetherightway,justcloseonenostril(鼻孔)atatimeandsoftlyblow.Ifyournoseisblockedup,puttingawarmtowel(毛巾)onyournoseandforehead(前额)canalsohelpyoufeelbetter.Sinceyournoseandthroatareconnected,youcanalsotrytogetthemucus(粘液)outfromyourmouth.It’sagoodideatotakeadeepbreathwiththenose,thencoughquicklytogetoutthemucusinyourmouth.()1．Whydoparentsadviseusnottoblowournosetoohard?A．Becauseitcancauseaheadache.B．Becauseitmightleadtoearandeyeproblems.C．Becauseitcanspreadthecoldvirus.()2．Whathappenswhenairfromthenosegoesintotheears?A．Itcancausehearingproblems.B．Itmakestheearswarmer.C．Ithelpstocleartheears.()3．Howcanitaffectyoureyesifyoublowyournosetoohard?A．Itcancausetheeyestowaterandbecomered.B．Itcanhelpeyesfeelcomfortable.C．Itcanmakethepressurehigherintheeyes.()4．Accordingtothepassage,whichofthefollowingisthebestwaytoblowyournose?A．Useawarmtowelonyoureyesandforehead.B．Closeonenostrilatatimeandblowsoftly.C．Takeadeepbreathandcoughoutthemucus.()5．Whatdoesthewritermainlytalkaboutinthepassage?A．Thesciencebehindcatchingacold.B．Thereasonwhyyoushouldn’tblowyournosetoohard.C．Thedangersofblowingyournosetoohard.CEveryyear,asthesummerdaysgrowshorter,anamazingchangehappensinCanadianforests.Assummerchangestoautumn,thetreesturncolors,changingfromsummergreentoshadesofred,orange,andyellow.Mygrandmothertoldmethatastrangemancameatnightwithapaintbrushtopainttheleavesthosewonderfulcolors.AndIbelievedher,foritwasawonderfulwayofexplainingthischangetoalittleboy.ButasIgrewolder,mynaturalcuriosity(好奇)ledmetodosomeresearchonmyown.Treesneedfood,justlikealllives.Leavesproducefoodforthetree.It’sjustsugar,whichissometimescalledglucose(葡萄糖).LeavesusesunlighttochangewaterandCO2intooxygen(氧气).Theprocessisknownasphoto-synthesis(光合作用).Achemicalcalledchlorophyll(叶绿素)helpsmakethishappen.Chlorophyllisthereasonwhyleavesaregreeninsummer.However,Canadianwintersarelong,coldanddark.Thereisn’tenoughsunshineinwinterfortheleavestomakefood.Inautumn,asthedaysshorten,thetreesgetamessagetoslowdown.It’stimetotakearest.Don’tworry,though.Theyhaveenoughfoodpreparedtolastallwinter.Whentheleavesstopmakingfood,theynolongerneedtomakechlorophyll.Slowly,thechlorophylldisappears.Remember,thisisthechemicalthatmakesleavesgreen.Asthechlorophyllgoesaway,sodoesthegreencolor.Webegintoseetheothercolorsthatarealwaysthere.Wecouldnotseethembeforebecausegreenisastrongcolor.()1．Thewriterthought________changedthecolorofleavesinautumnwhenhewasachild.A．thewind B．astrangeman C．thesun D．hisgrandmother()2．WhichofthefollowingcanNOThelpmakethephoto-synthesishappen?A．Water. B．CO2 C．Glucose. D．Chlorophyll.()3．Whydoleavesbecomered,orangeandyellowinautumn?A．Becausethechlorophyllgoesawayintheleaves.B．Becausegreencolorhasachemicalchangewithsunlight.C．Becausethetreesneedmorefoodinwinter.D．Becausecoldanddarkenvironmentcanmakenewcolors()4．Whichofthefollowingshowsthestructureofthispassage?(①=Paragraph1)A． B． C． D．()5．Whatisthepassagemainlyabout?A．Whatmagicchemicalswehavenow.B．Whatfoodtreesneedduringayear.C．Howastrangemanpaintedtrees.D．Whyleaveschangecolorsinautumn.DWithitsbeautifulandspecialsights,Harbin,theicecityofHeilongjiangProvinceinNortheastChina,hasbecomemoreandmorepopular.Manypeoplechoosetotravelthere.InJanuary,agroupof11lovelychildrenfromNanning,GuangxistartedaschooltriptoHarbin.Inthisgroup,theoldestisonly6andahalfyearsold,whiletheyoungestisonly3yearsand5monthsold.Theyarecalled“LittleOranges”.Thenamemainlycomesfromtheircuteorangeclothes.AndorangesarealsothefamousproductsinGuangxi.InHarbin,theytastedthelocaldeliciousfoodandwatchedafireworkshowintheIceandSnowWorld.Theyallenjoyedthemselvesverymuch.AftervisitingHarbin,“LittleOranges”wenttoMohe,animportantstopintheirjourney.Thepoliceofficersatthestationpreparedsnowmentowelcomethem.AtthenorthernmostpoliceofficeofChina,theysangthenationalanthem(国歌),markinganimportantpartoftheirtrip.Thistripofferedthechildrenanunforgettablelifeexperienceandmadethemstrongerandmoreconfident.Followingtheirexcellentjourney,“LittleOranges”havebeeninvitedbyculturalandtourismauthorities(文化旅游部门)inXinjiang.Peoplegiveawarmwelcometothem.()1．Theoldestchildinthisgroupisonlyabout________.A．six B．five C．three()2．Whyarethechildrencalled“LittleOranges”?A．Becausetheyalllikeorange.B．Becausetheyallwearorangeclothes.C．BecausetheybroughtlotsoforangestoHarbin.()3．Accordingtothematerial,whatdidthechildrendoinHarbin?A．Theypreparedsnowmen.B．Theysangthenationalanthem.C．Theytasteddeliciouslocalfood.()4．Accordingtothematerial,thechildrenmaytravelto________next.A．Mohe B．Xinjiang C．Guangxi()5．Whatcanbethebesttitleforthepassage?A．Adifficultschooltrip.B．ThereasonsfortravelingtoHarbin.C．Kids’wonderfultriptoNortheastChina.四、阅读表达TheWhitesareEnglish.AndnowtheyareinBeijing.ThisistheirfirstvisittoChina.TheyaregoingtostayinChinaforthreeweeks.Theywanttovisitsomebigcitiesandvillages.TheywanttolearnsomeChinesetoo.Mr.Whiteisadriver.HelikesdrivinginBeijingverymuch.Mrs.Whiteisateacher.SheoftenvisitsamiddleschoolnearBeijing,andshelikestospeakEnglishwiththestudentsandtheteachers.TheirsonTomisamiddleschoolstudent.HemeetssomeChinesestudents,andhelikestospeakEnglishwiththem.TheytakealotofpicturesinChina.WhentheyarebacktoEngland,theyaregoingtoshowthepicturestotheirfriends.TheywanttheEnglishpeopletoknowmoreaboutChina.1．WheredotheWhitescomefrom?2．HowlongaretheygoingtostayinChina?3．WholikesdrivinginBeijingverymuch?4．WhatareTom’sparents?5．Whatdotheywanttodobyshowingthepicturestotheirfriends?五、文段表达地球是人类赖以生存的家园,我们要像对待自己的生命一样保护我们生存的环境。假如你是李华,你们学校的英文网站正在开展以“Makeourschoolgreener”为主题的征文活动。请你用英语写一篇短文投稿,谈谈你在学校保护环境的做法、理由及感受。提示词语：collect,turnoff,recycle提示问题：●Whatdoyouoftendotomakeyourschoolgreener?●Whydoyoudoso?●Howdoyoufeel?_____________________________________________