江蘇省南京玄武區(qū)重點中學(xué)2025屆初三下學(xué)期開學(xué)考試物理試題含答案

江蘇省南京玄武區(qū)重點中學(xué)2025屆初三下學(xué)期開學(xué)考試物理試題注意事項1．考試結(jié)束后，請將本試卷和答題卡一并交回．2．答題前，請務(wù)必將自己的姓名、準(zhǔn)考證號用0．5毫米黑色墨水的簽字筆填寫在試卷及答題卡的規(guī)定位置．3．請認(rèn)真核對監(jiān)考員在答題卡上所粘貼的條形碼上的姓名、準(zhǔn)考證號與本人是否相符．4．作答選擇題，必須用2B鉛筆將答題卡上對應(yīng)選項的方框涂滿、涂黑；如需改動，請用橡皮擦干凈后，再選涂其他答案．作答非選擇題，必須用05毫米黑色墨水的簽字筆在答題卡上的指定位置作答，在其他位置作答一律無效．5．如需作圖，須用2B鉛筆繪、寫清楚，線條、符號等須加黑、加粗．Ⅰ.單項選擇1、—We’llstudyindifferentschoolsnextterm.Ihopeyou’llenjoyyourtimeinthenewschool!—_______A．I’lltakeyouradvice. B．Thesametoyou． C．Congratulations! D．Me,too.2、—What’syourfavoritefruit?—Ilike______best.A．a(chǎn)pplesB．broccoliC．potatoesD．cabbages3、Therearefew________inthefridge.Let'sgoandbuysomepotatoes,carrotsandpeppers.A．eggs B．meat C．vegetables D．fruit4、Thebasketballplayersallarriveasearlyastheycansothattheycan______.A．wakeup B．showaround C．warmup D．fillout5、AlexandTomarebrothers.______oftenhelptheirfatherwashthecar.A．I B．You C．We D．They6、Becauseoftheheavytraffic,it_________Ginaanhourtogettotherestaurant.A．spentB．tookC．paidD．cost7、—I’mafraidIcan’tfinishthetaskinsuchashorttime.—Don’tworry.Canyoufinishitifyoutwomoredays?A．give B．a(chǎn)regiven C．willgive D．willbegiven8、Mytwinbrotherspromisedmyparentstogiveupplayingcomputergames,butofthemmadeit.A．none B．either C．neither9、-Lucy,whatdoyouthinkofthefilmTheWanderingEarth?--Itisabigsuccessandwinshigh____________fromthepublic.A．prize B．pride C．praise D．progress10、—Wheredidyougoonholidaythissummer?England?—Youare______.Wewentona10-daytriptoParis.A．funny B．right C．cool D．closeⅡ.完形填空11、Onedayawoundedeagledroppedinthefield.Afarmerfoundit.Hewasso1thathetookithomeandcleaneditswounds.Afterthatheplaceditoutsideintheyard,inthehopethatit2getwellsoon.Strangelyenough,theeaglesoongotusedtothe3ofallthechickensintheyard.Itlearnedto4fromsidetosidelikechickens,andeathappilyfromatrough(食槽).Forseveralyears,theeagle5hisnewlifeonthefarm.Thenoneday,oneofthefarmer’sfriendspointedtotheplayingeagleandasked,“6isthateagleactinglikeachicken?”Thefarmertoldhimwhathad7,andthefriendfeltquite8.“Whatapity!”saidthefriend,“Itshouldflyintheskyinsteadoflivinghere!”Hepickeduptheeagle,and9itintotheair.Theeaglewas10,andcriedloudly.Thenitjustfelldownontheground.Thatnight,thefriendcouldhardlysleepasherememberedthechicken-likeeagle.Thenextmorning,heheadedbacktothefarmforanother11.Thistimehecarriedtheeagletothe12ofanearbymountain.Whenhestoodatthehighestplaceofthemountain,helookedintoitseyesandshouted,“Don’tyouunderstand?Youweren’tmadetolivelikeachicken!”Ashe13theeagleup,hemadesureitwasfacingintothebright14oftherisingsun.Thenhe15tossedthebirdintothesky.Thistimetheeagleopenedhiswings,anddisappearedintotheclouds.1．A．braveB．kindC．politeD．proud2．A．wouldB．shouldC．mustD．need3．A．foodB．soundsC．waterD．habits4．A．walkB．sleepC．talkD．drink5．A．dislikedB．enjoyedC．forgotD．lost6．A．WhenB．WhyC．HowD．What7．A．sufferedB．experiencedC．happenedD．found8．A．funnyB．surprisedC．worriedD．pleased9．A．pulledB．movedC．tookD．threw10．A．satisfiedB．frightenedC．excitedD．a(chǎn)ngry11．A．drinkB．meetingC．restD．try12．A．topB．footC．centerD．side13．A．tiedB．putC．filledD．held14．A．sightB．lightC．spaceD．shape15．A．powerfullyB．softlyC．hardlyD．easilyⅢ.語法填空12、SarahandJanetaremiddleschoolstudents.Theyhavebeenfriends1．theystartedschool.Theydomanythingstogether,suchasstudying,watchingTV,surfingtheInternet,playingsports,listening2．musicandsoon.Theyusuallyhelpeachother.WhenSarahwasinthe3．(three)grade,somestudentsmadefunofherbecauseshewasshy.Janettoldtheotherstudents4．(stop)makingfunofSarahandshehelpedSarahovercomehershyness.Inthefifthgrade,Janethad5．(difficulty)inmath.Shestudiedhard,butshestillcouldn’tknowwhattheteacher6．(teach)clearly.SarahhelpedJanetandexplainedeveryexercisetoher.Aftersixmonths,Janetdidmuch7．(well)thanbeforeandevengotanAinthemathexam.WhenJanetgotthetestpaper,wecanimagine8．happytheywere!Everyone9．(need)agoodfriendinlife.Alifewithoutafriendisalifewithoutthesunshine.Pleaserememberpeoplewantfriends10．a(chǎn)rekindandhelpful.Soifwewantagoodfriend,let’sbeagoodfriendfirst.Ⅳ.閱讀理解A13、Doyouenjoyvisitingamuseum?Didyouevermakeaplanbeforeavisit?Everymuseummusthavesomethingthatattractsyou.Andtherearemanypossiblewaystoenjoyyourselfinamuseum.Ifyoufollowthesestepsbelow,you'llknowwhatisworthseeinganddoing,sothatyoucanmakethemostofyourtimeatthemuseum.Decidewhatmuseumyouwillvisit.Therearesomanydifferentkindsofmuseumandyoufirstneedtofindonethatyoulike.It'seasyforyoutochooseoneandstartanenjoyablevisit!Dosomeresearchonline.Everymuseumnowhasawebsitewhichallowsyoutolookthroughtheinformationaboutit.Onthewebsite,youmaylookforsuchthingsas:Theexhibits.Seewhatisonshowatthemuseumatalltimes,andwhatspecialexhibitionsareheldforashorttime.Thehistoryofthemuseum—Therewilloftenbeveryinterestingstoriesabouttheexhibitsandthebenefactors(捐贈者).Thatcanmakeyourvisitmoreinteresting.Activities—Seewhethertherearetalks,toursorspecialactivitiesonthedaywhenyouvisit.Manymuseumsholdsomeactivitiesthatmeettheinterestsofallagegroups.Cost,foodandstorage—It’simportanttoknowhowmuchthevisitwillcost.Youhatetodecidewhetherornotyoucaneatthere.Youmightalsoneedtofindoutaboutourtransportationneeds,aswellasstorageforcoats,bagsetc..Learnatleastonethingonyourvisit.It’salwaysgoodtotakeawaysomethingnewfromyourvisit.Planbreaksintoyourvisit.Whenyouwalkaround,standinghereandstudyingexhibitsthere,youmaybecomeverytired.Soit’simportanttotakebreaks.Abreakisagoodopportunityforyoutothinkofwhatyouhaveseenandwhatelseyoumightwanttodointhemuseum.Takeafriendoftwo.Visitingmuseumsisalwaysalotmorefunwhenyouarewithsomeoneelse.Youcantalkoverwhatyou’reseeing.Afriendalsobringsanotherwayofthinkingwhenyoutalkabouttheexhibits.1．Accordingtothepassage,weshouldfirst________.A．dosomeresearchonlineB．makeaplanforlunchC．decideonamuseumtovisitD．chooseafriendtogowith2．Tomakeourvisitmoreinteresting,wecan________.A．organizeactivitieslikespecialshowsandtalksB．readthestoriesaboutexhibitsandbenefactorsC．learnabouttheinterestsofallagegroupsD．walkaroundthemuseumwithoutbreaks3．Ifwevisitsmuseumwithfriends,wecan________.A．sharetheexperiencewiththemB．comeupwithstrangeideasC．cutdownthecostofthevisitD．discussthenextvisitplan4．Whatdoesthepassagemainlytalkabout?A．Whattodoinamuseum.B．Whentovisitamuseum.C．Wheretofindamuseum.D．Howtoenjoyamuseum.B14、A1．（小題1）JuliaisatRacine.ShewantstogotoBaseballField.Sheshouldchangelinesat.A．RenoB．ClitonC．GrandD．Randolph2．（小題2）TogotoAirportfromYouthCentre,youshouldtakeundergroundlinesinthisorder:.A．RedLine→BlueLine→GreenLineB．BlueLine→GreenLine→RedLineC．BlueLine→RedLine→GreenLineD．RedLine→GreenLine→BlueLineC15、TherearesomepopularfamilyvideosthatarebeingpostedonChinesesocialmediathesedays.Inthesevideos,ayoungchildcallsouttotheirmotherorfather;theparentcomesintotheroomsmiling,turnsaroundandcallsouttotheirownparent;thegrandparentthencomesintotheroomsmilingandcallsouttotheirparent---thegreat-grandparent.Theformofthesevideosisbeingdescribedasthe“four-generation(四代人的)challenge”.ItstartedonDouyinandhasbeenpopularinsocialmediainothercountries.Peoplefromallovertheworldhavetalkedmuchaboutthevideosandevenmadetheirown.Thevideosalsomakesomepeopleremembertheirfamilymemberswhohavebeendeadandremindthemtolovewhattheyhave.“Becauseofthevideo,Iwillvisitmygrandmotherthisweekend,”aTwitteruserwrote.“IhavetosaythatfamilyloveisusuallyastrongvalueinChina,”wroteJustin.“The?four-generation?videoshavenotonlytouchedforeignviewers,butalsogiventhemadeeperlookintoChinesefamilyvalues.”InmostEastAsiancultures,manygenerationsofasinglefamilyliketolivetogether.Thisiscalledanextendedfamily(大家庭).InmostWesterncountries,mostfamiliesarenuclearfamilies(小家庭),orfamiliesthataremadeupofjustchildrenandtheirparents.InWesternculture,privatesecretsandindependencearehighlyvalued.Kidsusuallymoveoutofthehouseaftertheyturn18.Manyofthemworkpart-timejobsinordertopayforcollege.Iftheychoosetocontinuelivingwiththeirparentsafterbecominganadult,itcanbeseenasasignofimmaturity(不成熟).AlthoughfamilyformsintheEastandWestmaybedifferent,theloveandconnectionsbetweenfamilymembersarethesame.Thatmightbewhythe“four-generation”videoshavewonsomanyheartsaroundtheworld.1．ATwitteruserwantstovisithisgrandmotherbecausehe.A．hasnochoicebuttodoso B．isremindedbyhisparentsC．livesinasingle-parentfamily D．istouchedafterwatchingthevideos2．TheunderlinedpartinParagraph3refersto.A．a(chǎn)dvisethemtovisittheirChineserelativesB．letthemknowmoreaboutChinesefamilyvaluesC．givethemachancetomovetheirfamiliestoChinaD．a(chǎn)skthemtodosomethingvaluableforChinesefamilies3．Theword“independence”inParagraph5means“”.A．自由 B．獨立 C．快樂 D．成長4．The“four-generation”videosarepopularbecause.A．JustinhasalreadywrittensomereviewsB．familyformsintheEastandWestaresimilarC．thelovebetweenfamilymembersisthesameD．manygenerationsofasinglefamilylivetogetherD16、Thehumanbrainweighsabout1.4kilograms,butitcan,holdmuchmoreinformationthanmostcomputers.However,thereisanotherdifferencebetweenhumansandcomputers.Computersdon'tforgetinformationtheyaregiven,buthumansoftendo.Noonerememberseverything,andluckilywedon'tusuallyhaveto.Buteveryonecanimprovetheirmemoryiftheywantto.Herearesomesuggestions.◆Trytousenewinformationimmediately*.Forexample,ifyoumeetsomeonewhosays"Hi!I'mCarlos,"don'tjustsay"Hello."Repeattheperson'sname.Say"________"◆Breakabignumberintosmallerparts.Forexample,it'shardtomemorize109244153.Butifyoubreakitintothreeparts--109/244/153—itbecomeseasier.◆Writeoutwhatyouneedtorememberoverandoveragain.Thiswillhelpyoukeepitinmindlonger,especiallyformemorizingformulas*orfacts.◆Alwaysreviewinformation.Ifyoubringwhatyou'velearnedbacktoyourmind,theybecomeeasiertoremember.Forexample,beforeyougotosleep,it’sagoodideatoreviewthenewthingsyoulearnedthatclay.◆Discusswithafriend.Itisalwayseasiertorememberthingsthroughdiscussions.Youcanhaveadiscussionaboutwhat'srightandwhat'swrong,anditwillleadtotherightanswer.◆Nevertellyourselfthatyouhaveabadmemory.Youcanalwaysdosomethingtohelpimproveyourmemory.Andeveryone'smemorygetsbetteriftheyuseitoftenenough.Allofthesuggestionsarehelpful.Ifyoufollowthem,youarecertaintoimproveyourmemory.1．Howmanysuggestionsarementionedinthepassage?A．Three.B．Four.C．Five.D．Six.2．Whichshouldbeputintheblank(空格)inParagraph2？A．Hello,Carlos.B．Howdoyoudo?C．Hello,IamSophia.D．Gladtomeetyou!3．Whatcanhelpmemorizeabignumbermoreeasilyaccordingtothepassage?A．Tostoreitinacomputer.B．Tobreakitintosmallerparts.C．Todiscussitwithafriend.D．Toreviewitbeforeyousleep.4．Whichofthefollowingistrueaccordingtothepassage?A．Humanbeingscanimprovetheirmemorybycomputer.B．Alwaysreviewinginformationcanhelpyoufallasleep.C．Formulasandfactscanhelpyoulearnaboutyourbrain.D．Trytobeconfidentandimproveyourmemorybyusingitoften.E17、Overthepastdecade,anincreasingstresshasbeenplacedontheimportanceofScience,Technology,EngineeringandMathematics(STEM)relatedclassesinprimary,middleandhighschooleducationintheUS.Thereasonforthisdirectioniswellfounded:researchandtestscoresfromthe1980sand1990sshowedthatourstudentshadfallenbehindtheirinternationalpeersinallofthesesubjectareas.Educationofficials,teachersandparentsallfeltthatthesituationneededtobechanged,andquickly.However,intherushtoplaycatch?upinSTEM?relatedareas,there'soneimportantaspectthatisbeingneglected(忽略):theFineandPerformingArts,particularlydrama.It'slongbeenunderstoodthatastudyofdramaattheprimary,middleandhighschoollevelhelpsstudentsimproveinmanyareas,suchasself?confidence,self?expression,communicationskills,teamwork,andimagination.Mosteducatorsandparentsagreethatalloftheseareimportantforstudentstodevelopatanyage,butitisdifficultforthesameparentsandteacherstoprioritize(優(yōu)先安排)studytimeandclassroomtimetoasubjectlikedramaoversubjectslikeMath,PhysicsorComputerScience.It'sevenmoredifficultforpolicymakersandschoolofficialstochannelfunds(資金)towardsclasseslikedrama,whentheskillsartssubjectsdevelopareconsidered“softskills.”Whenthemodernworldiscallingoutfor“hard”skills,likethoseneededtosucceedinthetech?driven21stcentury,howcantheypossiblyproveitisreasonabletospendtheirfundsthatarebecomingsmallerandsmalleronanythingbutSTEMsubjects?Theshortanswertothequestion“whyspendtimeandmoneyondrama?”isthatdramaeducationhasbeenscientificallyproventoimprovestudents'achievement,especiallyincommunicationskillsthatareveryimportanttoaSTEMeducation.AswedevelopstudentswithhighlyrefinedskillsinSTEMsubjects,it'sequallyimportantthatwetraintheteachersthatwillsupportcontinuedgrowthintheseareas.Anactive,communicativeteacheristhebestwaytogetstudentsonboardinthestudyofSTEMsubjects,whichcanbeunbearablydry.Thebestwaytodevelopactivecommunicationskills?Drama.Thenextareainwhichthecommunicationskillscanbedevelopedispublicationandconferencepresentation.Dramaimprovesstudents'publicspeakingskillsnecessaryforSTEMstudentstoeffectivelypresentpapersinconferencesandtheirwritingskillsnecessarytopublishpapers.It'salsoveryimportantforstudentstobeabletoworkwellwithoneanother.IntherealSTEMworld,almostallscientificworkhappensinteams.Withoutthe“soft”peopleskillsnecessarytonavigate(導(dǎo)航)alloftheseinteractions,nomatterhowtechnologicallyskilledonebecomes,heorshewillbeatadisadvantagewithouttheabilitytocommunicateandworkinteams.Whilethenationwidetrend(趨勢)tofocusonplayingcatch?upinSTEMeducationisreasonable,practical,andabsolutelynecessary,it'simportantnottoforgetthehugeeffectarts,specificallydramaeducation,haveontheoveralleducationofourchildren.Thequestionparents,educators,andpolicymakersshouldbeaskingthemselvesisnot“canweaffordtosupportartseducationinschools?”butrather“canweaffordnotto?”1．WhydidAmericansstarttostressSTEMrelatedclasses?A．Becausetheworldhasmovedintoatech?drivencentury.B．BecauseSTEMclasseshavelongbeenneglectedinAmerica.C．BecauseeducationofficialspreferSTEMclassestoartclasses.D．BecauseUSstudentsareexpectedtobeatanadvantageintheseareas.2．Theword“channel”inParagraph2probablymean“”.A．a(chǎn)fford B．direct C．create D．raise3．Thethirdparagraphismainlyabout.A．thebenefitsofdramaeducationB．theimportanceofSTEMlearningC．theabilitiesneededforSTEMlearningD．thereasonstoimprovedramaeducation4．Thewriterprobablyagreesthat.A．dramaismoreimportantthanSTEMclassesB．dramaeducationhasbeenthenationwidetrendC．theresultofneglectingdramaeducationishardtobearD．Americanstudentshavemadeprogressinplayingcatch?upF18、Ihadthemeanest(最吝嗇的)motherinthewholeworld.Whileotherkidswere________candyforbreakfast,Ihadtohaveporridge,eggsortoast._________othershadCokesandcandyforlunch,Ihadtoeatasandwich.ButatleastIwasn't_________whenIwassad.MysisterandtwobrothershadthesamemeanmotherasIdid.Mymother_________toknowwherewewereallthetime.Sheknewwhoourfriendswereandwhereweweregoing.Wehadtowearcleanclothesandtakeabatheveryday.Whiletheotherkidscouldwearthesame__________fordays.Wecouldnotlieinbed"sick"inordertomissschool.Theworstisyettocome.Wehadtobeinbedbynineeachnightandgetupatsixthenextmorning.Wecouldn'tsleep__________noonlikeourfriends.Sowhiletheyslept,mymotherwasbraveto___________theChildLabourLaw(兒童勞動法).Shemadeuswork.Wehadtowashdishes,makebeds,andlearntocookandallkindsofthingsathome.Ibelieveshelayawake__________allthingsforustodo.Butmymotherwassuccessfulasamother.Allof__________childrenreceivedfurthereducation.Sheforcedustogrowupintoeducatedandhonestadults.Iamtryingtokeepmythreechildrenthisway.Iamfilledwith__________whenmychildrencallmemean.BecauseIhadthemeane