2026中考英语时文热点：跨学科融合 综合练习（含解析）

热点05跨学科融合阅读(物理+生物+化学+语文)1介绍滑梯背后的科学原理，关联牛顿定律、摩擦力、重力23讨论真实潜艇如何通过控制浮力来下潜和上浮，关联浮力4英语+生物光合作用5英语+化学6英语+语文赏析了杜甫的《春夜喜雨》7英语+语文slidedown.Butdidyouknowthatthereissciencagainsteachother,theycausefriction(摩擦力).alsosaysmovingthingskaboutgravity.SlidesworA.BygivingafactC.BytellingastoryA.stopB.flyoffC.moveD.changedirecti4.WhatwouldhappenifyoudonotuseyourfeetattheA.Youwouldstaystill.C.Youwouldaddextrafiction.D.Youwouldsl5.WhatisthebestA.FunwithaslideC.Newton'sfirstlawD.Secre【答案】1【答案】1.D2.C3.B4.D5.B【导语】本文是科普说明文介绍滑梯背后的科学原理，关联牛顿定律等，向读者普及物理原理在日常设施中的体现。1.细节理解题。根据文章第一段“Butdidyouknowthatthereissciencebehindthissimpleplaygroundequipment(设备)?”可知，用问问题的方式开启文章。故选D。2.词句猜测题。根据文章“Thingsstaystill(静止)unlesssomethingmakesthem”可知，物体静止除非有东西3.细节理解题。根据文章“Whentwothingsrub(摩擦)againsteach下滑时减速是因为摩擦力，图B有“friction”标识。故选B。4.细节理解题。根据文章“So,ifyoudonotuseyourfeet,you'llflyofftheslide.”可知，不用脚会无法控制滑动。故选D。合。故选B。重难词汇：slide/slaId/n.滑梯；滑动v.滑动equipment/I'kwIpmənt/n.设备，器材gravity/'græevəti/n.重力uncontrollably/,^nkən'trəuləbli/adv.无法控制地still/stI1/adj.静止的翻译：物体保持静止，除非有外力使它运动。分析：这是一个含有“unless”引导的条件状语从句的复合句，结构清晰。“stay”是系动词，“still”是形容词作表语。翻译：如果没有摩擦力，你会滑得越来越快，直到滑梯底部。分析：本句使用“without”引导条件状语，主句是“youwillslide...”。“fasterandfaster”是比较级的叠用，表示翻译：牛顿第一定律也指出，运动的物体会保持运动，除非有外力使它停止。分析：主语是“Newton'sfirstlaw”,谓语动词是“says”,后面是省略“that”的宾语从句，其中“movingthings”是主语，“keepmoving”是谓语，接着是“unless”引导的条件状语从句。Province,isoneofthelargestandmostamazingengineeringprobeautifulmountainsofXilingGorge,showingthewisdomandhardworkoftheChineTheYangtzeRiver,China'slongestriver,omillionsofpeople.Tosolvethisprworkersusedmodernmachinesandtechnologytomakethisdreamcometrue.Theymovedmountains,changedtheriver'spath(路径)tobuildthedam,whichisabout2.3kilometerslongand185metershigh—astallasa60-storybuilding!Thedam'spowerstationsproducecleanelectricityformipollution.Itsconnectedvesselsystem(连通器系统)helpsshipspass.Shipsenteralock(水闸),andgatesclose.TheThreeGorgesDamisnotjustadam—it'sasymbolofChina'saroundtheworldcometoseethofteamworkbehindit.Thedamteachesusthatwithdetermination(决心),humanscanovercomeeventhemostdifficultchallengesofnat①Controllingfloods②③Creatingnewtouristpl2.Whatphysicsprinciple(原理)allowsshipstopassthroughthedam'sgates3.Whichistherightstru4.What'sthewriter'smainpurposeofwritingthepassage?A.Tolistthedam'sbenefitstosociety.B.TodescribC.ToexplainwhyChinesepeoplebuiltthedam.D.TopraiseChinesepeop【答案】1【答案】1.B2.C3.C4.D【导语】本文介绍了三峡大坝，包括其地理位置、建设背景、功能及象征意义。andfarmlands.Thedam'spowerstationsproducecleanelereduceairpollution.Itsconnectedvesselsystem(连通器系统)helpsshipspass.”可知，三峡大坝可防洪、发电以及改善船运条件。故选B。2.推理判断题。根据“Itsconnectedvesselsystem(连通器系统)helpsshipspass.Shipsenteralock(水闸),andsame,gatesopen,andtheshipmovestothenextlock.”可知，连通器系统助力船舶通行——船只进入水闸后，闸门关闭，闸室内水位上升或下降至与下一河段齐平，待水位一致时，闸门开启，船只即可驶入下一闸室。连通器原理和图C所示相符。故选C。3.篇章结构题。通读全文可知，第一段是引入大坝介绍，第二至四段属于主体，介绍了建设背景、过程和功能作用，最后一段总结升华，呈“总和功能作用，最后一段总结升华，呈“总—分—总”结构，与选项C的图示相符。故选C。可知，三峡大坝象征中国人民的勇气与创造力，结合全文，作者的写作意图在于赞扬中国人民的智慧与创造力。故选D。重难词汇：engineering/,endʒI'nIərIŋ/n.工程，工程学creativity/,kri:eI'tIvəti/n.创造力，创造性determination/dI,t3:mI'neIʃn/n.决心，果断长难句精析：1.TheYangtzeRiver,China'slongestriver,oftencaofpeople.翻译：长江——中国最长的河流——在过去经常引发严重洪水，给数百万人带来灾难。对主语进行补充说明。谓语是“caused”,宾语是“floods”。现在分词短语“bringingdisasters...”作结果状语，表示洪水造成的结果。2Thousandsofworkersusedmodernmachines翻译：成千上万的工人使用现代化机械与技术，使这个梦想成为现实。make...”作目的状语，说明工人使用机械与技术的目的。3.Thedamteachesusthatwithdetermination,humanscanovercomeeventhemostdiffi翻译：这座大坝告诉我们，只要有决心，人类就能克服即使是最艰巨的自然挑战。分析：主语是“Thedam”,谓语是“teaches”,后面是“us”作间接宾语，以及“that”引导的宾语从句作直接宾语。“that”从句中，"withdetermination”是状语，主句是“humanscanovercome...”。03英语+物理03英语+物理☰"It'saboutbuoyancy(浮力)!Theycontrolwaterandairintanks.Let'sbuildabottlemodeltotestit!"Plasticbottle;Tape(胶带);Fourcoins;Thinrubberorplastic(溶解)inwater;Smallscissors;Tub(盆).bottle.Removecap;seal(密封)thetubetothebottlewithclay.3.Gentlyblowintothetu复复Whenyoublow,airpushesoutwater;thebottleCoinskeepholespointiA.Makingamodelsubmarine.B.HowrC.Theimportanceofwaterproofclay.D.Collectingplasticbottles.2.WhyarethecoinstapedtothA.Todecoratethemodel.B.Tokeepholespointingdownward.C.Topreventtheclayfromdissolving.D.Tomaketh3.Ifyoublowintothetube,whathappens?A.Thebottlewillfillwithwater.B.Thebottlewillbeempty.C.Thebottlewillsink.4.Whatisthecorrector5.Marymadeamodelsubmarine,butitcan'tfloat.WhatmightA.Shecutholesontheoppositesideofthebottle.B.ShetapedcoinstotheC.Sheblewtoomuchairintothebottle.D.Sheusedw【答案】1【答案】1.B2.B3.D4.A5.A【导语】本文是一篇说明文，主要讲述了Liam和Mia讨论真实潜艇如何通过控制浮力来下潜和上浮，并通过制作一个瓶子模型来测试这一原理。(浮力)!Theycontrolwaterandairintanks.”可知，他们主要讨论的是真实潜艇如何通过控制浮力来下潜和上浮。故选B。2.细节理解题。根据“Coinskeepholespointingdownward”可知，硬币被粘在瓶子上是为了让孔朝下。故选3.细节理解题。根据“Whenyoublow,airpushesoutwater;thebottlebecomeslighterandcomesup.”可知，当你向管子里吹气时，空气将水排出，瓶子变轻并上浮。故选D。4.细节理解题。根据“Cuttwosmallholesononesideofthebottle.Tapecoinstothatsideofthebottle.Removecap;seal(密封)thetubetothebottlewithclay.”和“Filltubwi及“Gentlyblowintothetubeandwatchwhathappens.Stopblowinyourthumbandwatchwhathappens.”可知，正确顺序是：切两个小孔，用胶带粘硬币→用粘土密封管子→把瓶子放进水里→往管子里吹气。故选A。5.推理判断题。根据“Coinskeepholespointingdownward,soairdoesnotescape.”可推知，如果孔不在正确的位置，空气会逸出，导致瓶子无法上浮。故选A。submarine/'sʌbməri:n/n.潜水艇waterproof/'wo:topru:f/adj.防水的dissolve/dI'zDlv/v.溶解seal/si:I/v.密封escape/I'skeIp/v.逸出，逃脱长难句精析：翻译：下面介绍如何制作一个模型潜水艇，它能像真潜水艇一样潜入水中并浮出水面。分析：本句主干是“Here'showtomakeamodelsubmarine”,后面是that引导的定语从句，修饰“submarine”,说明其功能。2.Whenyoublow,airpushesoutwa04英语+生物04英语+生物aroundtofindfood.Instead,theyForphotosynthesistohappen,plantsneedthreeimportsunlight.Whenthesethreethingscometogether,somethingwonderfulhappens(葡萄糖)whichistheplant'sfooplantsaresoimportant——theycleantheairbDifferentplantshaveadaptedthavethickbodiestostorewater.Theykeepthedophotosynthesis.Thishelpsthemsurviveindryconsideoftheirleavestotake'inair.ThisspecialdesignhelpsthemliveweThankstophotosynthesis,plantsnotonlyfeedthemselvesbutalsoA.ThereisnothingD.Therearetwoimportantproductsofphotosynthesis.3.WhatdoestheunderlinedphraA.Stuckto.B.Lookedafter.4.HowdoesthewriterorganizeParagraphC.Bylistingnumbers.D.5.WhatisthebesttitlefoA.WhyAnimalsNeedPlantsB.TheSecretLifeofDesertPlantsC.TheConditionsofPhotosynthesis【答案】1【答案】1.B2.D3.C4.A5.D【导语】本文是一篇说明文，主要讲述了植物通过光合作用制造食物和氧气的过程，以及不同植物适应环境的特殊方式。1.细节理解题。根据文章第二段“Forphotosynthesistohappen,plantsneedthreeimportantthings—sunlight,waterandCO₂.”可知，光合作用需要阳光、水和二氧化碳，即①②④。故选B。2.推理判断题。根据文章第二段“Firsttheymakeglucose..Second,theyproduceO₂….”可知，此处介绍了光合作用的两大产物是葡萄糖和氧气。D选项“光合作用有两个重要产物”最符合上下文逻辑。故选D。3.词句猜测题。根据文章第三段“Differentplantshaveadaptedtotheenvironmentintheirspecialwaysto4.推理判断题。文章第三段通过沙漠植物和水百合的例子说明植物如何适应环境(如“Desertplantsusuallyhavethickbodies...”和“Anotherexampleiswaterlilies..."”),属于举例说明。故选A。5.最佳标题题。全文围绕植物通过光合作用制造食物和氧气展开，D选项“植物如何让生命成为可能”最全面概括主旨。故选D。glucose/'glu:kəus/n.葡萄糖stomata/'stəumətə/n.气孔(stoma的复数)survive/s'vaIv/v.生存长难句精析：翻译：叶绿素负责捕捉阳光。翻译：这就是植物如此重要的原因——它们通过从空气中吸收二氧化碳并释放氧气来净化空气。分析：本句为主从复合句。why引导的表语从句说明主语“This”的内容。破折号后是一个同位语从句，对主句进一步解释说明。其中“bytakingin...andgivingoff...”是方式状语，说明“cleantheair”的方式。翻译：它们在炎热的白天关闭气孔，只在夜间打开气孔进行光合作用。分析：本句是简单句。主语是“They”,谓语是并列结构“keep.….andopen.….”。短语“keeptheirstomataclosed”是“keep+宾语+宾补”结构，意为“使气孔保持关闭”。不定式短语“todophotosynthesis”作目的状语。05英语+化学05英语+化学whattobe—partofahuma◆Dishsoap(洗洁精)◆Isopropylalcohol(酒精)※Putahalfspoonofsaltintoaglasshalffullofwater.Inaboutaminuteyoushouldseetinywhite,thread-likeofthealcohol1.WhichisthemostimportantwhendoingtheexpeA.Aclearcup.B.2.Whatisthecorrectorderof“s2③④⑤A.①⑤②③④B.①②③⑤④C.①②④⑤③3.InwhichpartofthemagazinecA.Art.B.Health.C.Science.【【答案】1.D2.A3.C【导语】本文主要介绍了一个关于DNA的实验，包括实验所需材料和实验步骤等。1.细节理解题。根据“Themostimportant!Askadultstohelpdealwithalcohol!!”可知，做实验时，最重要的是成人帮忙处理酒精。故选D。2.细节理解题。根“Whattodo..Putahalfspoonofsaltintoaglasshalffullofwater...Inaboutaminuteyoushouldseetinywhite,thread-like(线形的)thingsformingonthetopofthealcohol.”中提到的步骤可知，实验步骤为：在水中加入盐；接着，嘴里含一口盐水一分钟，不要吞咽；然后吐到玻璃杯里；接着，轻轻地往盐水混合物里加一滴洗洁精；随后加入酒精；最后，大约一分钟后，在酒精的顶部会形成微小的白色线状物。3.推理判断题。通读全文可知，本文主要讲了一个科学小实验，属于科普内容。故应出现在杂志的科学版块。故选C。重难词汇：mixture/'mIkstʃə(r)/n.混合物swallow/'swolu/v.吞咽thread-like/'θredlaIk/adj.线状的长难句精析：翻译：DNA是每个细胞内部的一个特殊部分。它告诉细胞要成为什么——成为人类、动物或植物的一部分。分析：这是两个简单句。第一句为主系表结构，说明DNA是什么。第二句包含一个宾语从句“whattobe...”,解释DNA的功能。破折号引出同位语，对“whattobe”进行具体说明。翻译：接下来，请一位成年人沿着杯壁慢慢滴入几滴异丙醇，使酒精能停留在咸的肥皂水的上层。分析：本句是一个包含目的状语从句的复合句。主句是祈使句“askanadulttopour...”。“sothat”引导目的状语从句，说明缓慢沿杯壁倒入酒精的目的——形成分层。翻译：大约一分钟后，你应该会看到一些微小的、线状的白色物质在酒精层顶部形成。分析：本句是简单句。主干为“youshouldseethingsforming”,其中“forming.…”是现在分词短语作宾语补足语。“tinywhite,thread-like”是并列的形容词，修饰“things”。06英语+语文06英语+语文 Dawn(黎明)seessaturated(湿透的)reds;Thetown'sheavywithblooms(开花).waslivingandfarminginChengdu.Hisfarmingexperiencetaughthimword,“good”,showsthepoet'shappinerighttimetocome.Herethepoetusespersonification(拟人)②Whentheraincomes,itappearsduringthenightwhenpeoplearelikesummerstormswiththunderandlightning.Instead,theraindronehearsthem.Bymorning,therainisalreadygone.Itandhelpsplantsgrow.Peopleonlynoticethewetground,shinyleaves,andthenicesmell③Inthethirdcouplet,thepoet④Lastly,thepoetstartstoimagine.Tomorrowmorninghethinks,thecityofChengduwillbecomebeautifulwhenalloftheflowersblooma1.WhydoesDuFuusepersonification2.Whichofthefollowingstatementsalsousespersonification?A.Inboatalanternlooms.C.Itwillfallwhencomesspring.3.WhichwordcandescribetherainintheA.Busy.B.Dark.C.QuietD.Quick.A.He'sthankfultonaturC.Heexpectstheflowerstobloom.D【答案】1【答案】1.D2.B3.C4.A本文是一篇诗歌赏析类文章，主要赏析了杜甫的《春夜喜雨》,介绍了这首诗的创作背景，并逐句分析诗歌内容，展现了春雨的默默奉献以及诗人对自然的感恩之情。1.细节理解题。根据文章第一段“Herethepoetusespersonification(拟人),asiftherainweresmartenoughtocomeintimeforthefarmer'sbusyseason.”可知，杜甫用拟人的手法描述春雨，是为了表明春雨很聪明，能在农民忙碌的季节及时到来。故选D。2.推理判断题。A选项“Inboatalanternlooms.”只是描述船上灯笼突然出现的情景，未使用拟人；B选项fallwhencomesspring.”只是陈述春雨在春天到来时会落下这一事实，未使用拟人；D选项“Thetown'sheavywithblooms.”只是描述城镇繁花盛开的景象，未使用拟人。故选B。3.推理判断题。根据文章第二段“Itdoesn’tmakeloudnoiseslikesummerstormswiththunderandlightningInstead,theraindropsfallgentlyonroofsandwindows,butnoonehearsthem.”可知，春雨不像夏天的暴风雨那样伴随着雷电发出巨大的声响，而是静静地落下，没有人能听到，所以用“Quiet”(安静的)来形容春雨很合适。故选C。‘good’,showsthepoet'shappinessandloveforthespringrain.”以及全文对春雨的描述可知，杜甫在这首诗中想要表达的是他对自然的感恩之情。故选A。重难词汇：couplet/'kʌplət/n.对句，对联personification/pə,spnIfr'keIʃn/n.拟人(修辞手法)loom/lu:m/v.(尤指朦胧或隐约地)出现saturated/'sætʃəreItId/adj.湿透的；饱和的thunder/'θʌndə(r)/n.雷声1.Theveryfirstwor翻译：诗篇第一个字“好”,就表达了诗人对春雨的喜悦与喜爱。后接宾语“thepoet'shappinessandloveforthespringra2.Therainisgoodbecauseit"knows"therigh分析：这是一个复合句。“because”引导原因状语从句，说明雨“好”的原因。从句中使用引号强调拟人手法，谓语“knows”赋予雨以人的智慧。3.Springraindoesitsjobsecretly,翻译：春雨默默地完成它的工作，从不求关注。分析：本句是简单句，主干是“Springraindoesitsjob”。“secretly”是副词作状语，修饰“does”。“neveraskingforattention”是现在分词短语作伴随状语，生动补充了春雨不张扬的特质。importanttraditionalholidayinChina.Ithasahistoryof2,000years.Duringthese2,000years,lotsofMid-AutumntraditionshavebeenthoughtupbyChinesepeexcitementofpeople.ThemaincelebrationsduringtheMid-AutumnFestivalareadmiringthemootogetherandmakingChineseMid-AutumnFegeneration(代)togeneration.TheChinesemaythinktheMid-AutumnFestivalisnotcomingiftheydon'tdoTheMid-AutumnFestivalis,therefore,aceancientstories.ThereisafamouslegendconnecIntheliterary(文学)historyofChina,manypoets(诗人)pennedpraisetothepuremoonofMid-Autumnnightandgavewordstotheirdelicatefeelings.Thefollowingisoneofthebestofthosepoems(诗).Beforemybed,apooloflight.Canitbehoar-frostontLiBaiusedhiswordstoexpresshishomesicknessonafullmoA.Thevalueofpeople.B.Thedifferencesofpeople.C.Thehomesicknessofpeople.D.Thehappinessandexcitementofpeople.2.HowmanymainkindsofcelebrationsarementA.Bypraisingthemoon.B.Bypraisingthesu