【01-暑假复习】专题05 三大从句“终极整合”（含答案）-2025年新高二英语暑假衔接讲练 (人教版)

【01-暑假复习】专题05三大从句“终极整合”（含答案）-2025年新高二英语暑假衔接讲练(人教版)复习进阶专题05三大从句“终极整合”内容导航考点聚焦：核心考点+高考考点，有的放矢重点速记：知识点和关键点梳理，查漏补缺难点强化：难点内容标注与讲解，能力提升复习提升：真题感知+提升专练，全面突破核心考点聚焦高考考点聚焦名词性从句+状语从句考点一考点一宾语从句引导词一、基本概念引导名词性从句的连接词有三个连词、五个连接代词、四个连接副词。连接词词形词义在从句中所作的成分连词that××if/whether是否×连接代词who(ever)(无论)谁(主格)主语、表语、宾语whom(ever)(无论)谁(宾格)表语、宾语whose(ever)(无论)谁的(所有格)定语what(ever)(无论)什么主语、宾语、表语、定语which(ever)(无论)哪个主语、宾语、定语连接副词when(ever)(无论)什么时候状语where(ever)(无论)在哪里状语how(ever)(无论)怎样，怎么状语why为什么状语宾语从句位置宾语从句位置例句动词后Everyoneknowsthattheearthismadeupofmatter.每个人都知道地球是由物质构成的。Idoubtwhetherhewillbeelectedaschairman.我怀疑他是否会当选为主席。介词后Thesetwoareasaresimilarinthattheybothhavehighrainfallinsummer.这两个地区相似，因为在夏天降水都很多。形容词后（常见的词有:afraid,certain,glad,pleased,sure,surprised,sorry,happy等。）I'mnotcertainwhetherthetrainwillarriveontime.我不确信火车是否将会按时到达。if和whether引导名词性从句的区别：只用whether的情况例句①在动词不定式之前只能用whether。②在whether...ornot的固定搭配中，只用whether。Thequestionofwhethertheyaremaleorfemaleisnotimportant.Ihavenotdecidedwhethertogoornot.③在介词后，只能用whether。Italldependsonwhethertheywillcomeback.④作discuss的宾语时，只能用whether。Inthisprogramme,we'llbediscussingwhetherartificialintelligenceiscapableofconsciousness.在本期节目中，我们将讨论人工智能是否具有意识。⑤主语从句、表语从句中只能用whetherWhetherthemeetingwillbeputoffhasnotbeendecidedyet.Thequestioniswhethertheyhavesomuchmoney.宾语从句与it形式宾语①动词find，feel，think，consider，make，believe，guess，suppose，assume等后有宾语补足语时，则需要用it作形式宾语，而将that宾语从句后置。Ithinkitnecessarythatwetakeplentyofboiledwatereveryday.我认为每天多喝开水是有必要的。IhavemadeitarulethatIkeepdiaries.我每天写日记成了惯例。②hate，like，take，owe，have，takeforgranted等表示＂喜欢；痛恨；认为＂的动词或动词短语和seeto表示＂注意，留意＂后有宾语补足语时，需要用it作形式宾语而将宾语从句后置。Ihateitwhentheytalkwiththeirmouthfulloffood.我讨厌他们满嘴食物说话。Whenyoustarttheengine,youmustseetoitthatthecarisinneutral.启动发动机时，一定要使汽车的离合器处于空档位置。1．（23-24高一下·北京·期中）Theyounggirlwastoofrightenedtospeak,standingthereforseemedlikehours.2．（24-25高二上·河南信阳·期中）Youshouldrespecttheviewsofothersandatthesametimeinsistonyouthinkisright.3．（24-25高二上·吉林长春·期中）Mostparentsunderstandimportanteducationistotheirchildren’sfuture.4．（24-25高二上·广东东莞·期中）Anumberofaccidentsinvolvingelderlydrivershavesparkeddebateoverseniorsshouldcontinuetodriveornot.思路点拨：例题主要考查宾语从句的连接词及其考点。1.句意：小女孩吓得说不出话来，在那里站了几个小时。空处引导宾语从句，作介词for的宾语，引导词在从句中作主语，指物，应用连接代词what引导，故填what。2.句意：你应该尊重别人的观点，同时坚持你认为是对的事情。分析句子结构可知，空处引导宾语从句，作insiston的宾语，表示“所……的事物”或“无论什么”，故填what/whatever。3.句意：大多数父母都明白教育对孩子未来多么重要。“importanteducationistotheirchildren’sfuture.”是宾语从句，引导词修饰形容词important，结合句意，表示“多么”，用连接副词how引导从句，作状语。故填how。4.句意：一些涉及老年司机的事故引发了老年人是否应该继续开车的争论。whether...ornot是固定搭配，表示“是否”，whether在句中引导名词性从句作介词over宾语。根据句意，故填whether。答案1.what2.what/whatever3.how4.whether宾语从句的用法速记口诀宾语从句的用法速记口诀宾语从句须注意，几点事项应牢记。一是关键引导词，不同句子词相异。陈述句子用that；一般疑问是否（if，whether）替；特殊问句更好办，引导还用疑问词。二是时态常变化，主句不同从句异。主句若为现在时，从句时态应看意；主句若为过去时，从句时态向前移。三是语序要记清，从句永保陈述序。考点二考点二主语从句it作形式主语的常见句型：(1)It＋be＋形容词(necessary/likely/important/certain等)＋that从句(2)It＋be＋名词(短语)(apity/ashame/nowonder等)＋that从句(3)It＋be＋过去分词(said/told/reported等)＋that从句(4)It＋不及物动词(seem,appear,happen,matter等)＋that从句Itisuncertainwhatsideeffectthemedicinewillbringabout，althoughabouttwothousandpatientshavetakenit.尽管大约两千名患者已经服用了这种药，但是它会带来什么样的副作用还不清楚。Itdoesn'tmatterwhetheryoupaybycashorcreditcardinthisstore.在这个商店里你用现金支付还是信用卡支付都没有关系。1．（24-25高二上·广东东莞·期中）wearesupposedtodoistosparenoefforttopreserveourculturalheritages.2．（24-25高二上·山东济宁·期中）concernshimmostisthathissonisaddictedtoonlinegames.3．（24-25高二上·广东茂名·期中）weneedtodonowistofigureoutasolution,willhelpusovercomethedifficulties.4．（24-25高二上·吉林长春·期中）impressedmemostwerethethousandsofvolunteerswhocheerfullyhelpedvisitorstofindtheirwayaround.5．（23-24高二上·福建·期末）AtypicalChineseweddingnowadaysgoeslikethis:whenanewcoupleisengaged,followsisachoiceofthedateoftheirmarriage.思路点拨：例题主要考查主语从句的连接词。1.句意：我们应该做的是不遗余力地保护我们的文化遗产。wearesupposedtodo是主语从句，从句缺少宾语，且意义为“……的事物”，所以应该用连接代词what引导从句，句首单词首字母大写。故填What。2.句意：最让他担心的是他的儿子沉迷于网络游戏。空处引导主语从句，主语从句中缺少主语，且表示“……的事情”，所以用连接代词what引导该从句。单词位于句首，首字母大写。故填What。3.句意：我们现在需要做的是找出一个解决方案，这将帮助我们克服困难。第一个空为what引导的主语从句，在句中作宾语，首字母大写。第二个空先行词是asolution，在从句中充当主语，应用关系代词which引导非限制性定语从句。故填①What；②which。4.句意：最让我印象深刻的是成千上万的志愿者，他们愉快地帮助游客找路。空处引导主语从句，主语从句中缺少主语，结合“impressedmemost”可知，主语指事物，应用连接代词what作引导词，且句首单词首字母应大写。故填What。5.句意：如今，典型的中国婚礼是这样的：当一对新人订婚时，接下来是选择结婚日期。在主语从句中缺少主语，且是指事物，所以应用连接代词what。故填what。答案1.What2.What3.①What；②which4.what5.what考点三考点三表语从句+同位语从句表语从句在复合句中作表语，出现在连系动词之后，一般结构为“主语＋连系动词＋表语从句”。可接表语从句的连系动词有be，look，remain，seem等。连接词例句that引导表语从句无词义，在从句中不充当任何成分，仅起连接作用，不可以省略Thefactremainsthatwearestillnotadvancedenough.事实依然是我们还是不够先进。what等引导表语从句Theproblemiswhowilltakechargeofthisshop.问题是谁将接管这家店铺。ThatiswhenIrealizedtheimportanceofjournalism.那时我才意识到新闻工作的重要性。Because,asif,asthough,引导表语从句Theskyisovercastwithdarkclouds.Itseemsasifitisgoingtorainsoon.天空乌云密布，似乎很快就要下雨了。【名师点津】表语从句高频固定句型(1)This/That/Itiswhy＋表语从句(表示结果)“这/那就是……的原因”(2)This/That/Itisbecause＋表语从句(表示原因)“这/那是因为……”(3)Thereasonwhy...isthat＋表语从句“……的原因是……”2.同位语从句在复合句中用作同位语的从句叫同位语从句。它一般跟在某个名词后面，用来说明前面名词的具体内容。常见的这类名词有：fact，news，hope，truth，idea，suggestion，thought，question，promise，order，problem，belief，word，message，information，proof，announcement，desire，doubt，proposal，advice，possibility等。ThenewsthathewasadmittedtoPekingUniversityisexciting.他被北京大学录取了的消息真是令人激动。Thequestionwhoshoulddotheworkrequiresconsideration.谁应当做这份工作，这个问题需要考虑。Ihavenoideathatyouhaveappliedforthepost.我不知道你已经申请了这个职位。1．（24-25高二上·北京·期中）Thereasoniscomputersexistforhumans,nothumansforcomputers.2．（24-25高二上·吉林长春·期中）ItisknowntousallthatChinaisnolongersheusedtobe.3．（23-24高二下·黑龙江大庆·期中）Asimplerestaurantwasheusuallyhadthesamemealofsausages,eggsandcoffee.4．（23-24高二上·福建·期末）AftermovingtoAmerica,herconfusionwassheshouldsticktoherownwayoflifeorfollowtheAmericanway.5．（24-25高二上·北京·期中）Tohissurprise,theumbrellawasnothehadputit.6（22-23高二上·江苏泰州·阶段练习）Fearsgrewthenumberofdeathcouldreach5,accordingtofiguresreleasedbyemergencyservices.思路点拨：例题主要考查表语从句和同位语从句的引导词。1.句意：原因是计算机是为人类而存在的，而不是人类为计算机而存在的。空处引导表语从句，从句中不缺少成分，句意完整，连接词为that。故填that。2.句意：众所周知，中国已不再是过去的样子了。该空需要一个连接词引导表语从句，并指代事物在表语从句中作表语，应使用连接代词what。故填what。3.句意：一个简单的餐厅是他通常吃同样一餐(香肠、鸡蛋和咖啡)的地方。分析句子可知，“heusuallyhadthesamemealofsausages,eggsandcoffee”是表语从句，从句缺少引导词，结合句意，表示“在这个简单的餐厅”，用连接副词where引导该从句，并充当地点状语。故填where。4.句意：搬到美国后，她的困惑是应该坚持自己的生活方式还是遵循美国的生活方式。分析可知，空格处引导表语从句，whether…or…“是……还是……”是固定搭配，符合句意。故填whether。5.句意：令他惊讶的是，伞不在他放的地方。空处引导表语从句，且在从句中作状语，根据theumbrellawasnot及hehadputit可知，伞不在他放的地方，应用连接副词where。故填where。6.句意：根据紧急服务部门发布的数据，人们越来越担心死亡人数可能会达到5人。分析可知，thenumberofdeathcouldreach5在句中为同位语从句，解释名词fear，空处后面的句子结构完整，成分齐全，所以空处用that连接，不能省略。故填that。答案1.that2.what3.where4.whether5.where6.that考点考点四状语从句的连接词+固定句型状语从句的连接词从句连词时间状语从句when,while,as,whenever,till,until，before,after,bythetime,thefirsttime，assoonas,themoment,eachtime,since，nosooner...than...immediately等地点状语从句where，wherever,everywhere等条件状语从句if,unless,providing,aslongas,onconditionthat,incase,ifonly等让步状语从句though,although,evenif/eventhough，as,while,whatever,however,nomatter+疑问词等原因状语从句because,since,as,nowthat,seeingthat，consideringthat,inthat,giventhat等目的状语从句that,sothat(为了)，lest,incase,forfearthat,inorderthat等结果状语从句sothat(因此)，so...that..such…that..等比较状语从句方式状语从句as...as....,than等asif/asthough,(just)as等Thehousewasgreatlydamagedbythetruck.We'dbetterleavethingsastheyareuntilthepolicearrive.卡车对这座房子造成了严重的损坏。我们最好保持原样直到警察到来。Nowthatyouhavegrownup,youmustdoitbyyourself.既你已经长大了，就必须自己做这件事。ConsideringthatIhavetoldyouthreetimes,youmustknowit.鉴于我已经告诉你三次，你必须知道它。Howeverseriousaproblemyoumayhave,youshouldgatheryourcouragetofacethechallenge.不论你的问题有多严重，你都应该鼓起勇气，接受挑战。Unlesschildrenbelievetheycansucceed,theywillneverbecometotallyindependent.除非孩子们相信他们能够成功，否则他们将永远无法完全独立。二、状语从句固定句型1．when引导时间状语从句，意为“正在这时”，表示某件事正在发生或刚刚发生时，突然发生另一动作。eq\b\lc\{\rc\(\a\vs4\al\co1(beabouttodo...when...,bedoing...when...,beonthepointofdoing...when...,hadjustdone...when...))Tomwasabouttoclosethewindowwhenhisattentionwascaughtbyabird.汤姆正要关窗户，这时他的注意力被一只鸟吸引住了。when还可表原因，意为“既然”。HowcanIhelpthemtounderstandwhentheywon'tlistentome?既然他们不听我说，我怎么帮他们理解？2．assoonas,immediately,directly,instantly,themoment,theminute,theinstant,nosooner...than...,hardly/scarcely...when...和once(一……就……)，这些从属连词引导的从句都表示从句的动作一发生，主句的动作随即就发生，常译为“一……就……”，从句中用一般时态代替将来时态。ThemomentIheardthevoice,Iknewfatherwascoming.我一听到那个声音就知道父亲来了。Theboyburstintotearsimmediatelyhesawhismother.那男孩一见到他妈妈便放声大哭。3．before(1)表示“还未……就……；不到……就……；还没来得及……就……”。Thegirlhadhardlyrungthebellbeforethedoorwasopenedsuddenly,andherfriendrushedouttogreether.小女孩还没来得及按门铃，门就突然开了，并且她的朋友冲出来问候她。Pleasewriteitdownbeforeyouforgetit.趁你现在没忘把它记下来。连词常用句式beforeItwillbe＋一段时间＋before...过……时间才……Itwillnotbe/wasnotlong＋before...不久就会/没多久就……Itwas＋时间段＋before...过了……(时间)才……sinceItis/hasbeen＋一段时间＋since...(从句用一般过去时)Itwas＋一段时间＋since...(从句用过去完成时)4．结果状语从句(1)引导结果状语从句的从属连词有：sothat,so...that...,such...that...。在非正式语体中，由so...that...和such...that...引导的句子中that可以省略，注意其结构形式：eq\b\lc\{\rc\(\a\vs4\al\co1(so＋形容词/副词＋that从句,so＋形容词＋a/an＋可数名词单数形式＋,that从句,so＋many/much/few/little少＋名词＋,that从句))eq\b\lc\{\rc\(\a\vs4\al\co1(such＋a/an＋形容词＋可数名词单数形式＋,that从句,such＋形容词＋复数名词/不可数名词＋,that从句,such＋alotof/lotsof＋名词＋that从句))Mikeissuchanhonestworkerthatweallbelievehim.＝Mikeissohonestaworkerthatweallbelievehim.迈克是如此诚实的工人以至于我们都信任他。Itissuchfineweatherthatweallwanttogotothepark.天气如此的好，我们都想去公园。Heearnedsolittlemoneythathecouldn'tsupporthisfamily.他挣钱太少以至于无法养活家人。1．（24-25高二上·吉林·期中）IncountrieslikeFranceandRussia,peoplekisstheirfriendsonthecheektheymeet.（24-25高二上·黑龙江哈尔滨·期中）Itwasonlyafewdayswewererescued.3．（24-25高二上·广东东莞·期中）hewasrefusedbythehost,heinsistedonenteringtheroom.4．（24-25高二上·陕西西安·期中）(give)thatyouarekeenontraditionalChinesefestivals,Iamwritingtointroducesometoyou.思路点拨：例题主要考查表语从句和同位语从句的引导词。1.句意：在法国和俄罗斯等国家，人们见面时会亲吻朋友的脸颊。空处引导时间状语从句，表示“当……时候”，应用when引导，故填when。2.句意：只是几天后我们就获救了。本题考查固定句型“Itis+一段时间+before…”，意为“过了多长时间才…”，before为连词，引导时间状语从句。故填before。句意：虽然主人拒绝他，他坚持要进房间。引导让步状语从句，表示“虽然”用though或although/while，首字母大写。故填Though/Although/While。句意：鉴于你热衷于中国的传统节日，我写信给你介绍一些。此处引导条件状语从句，应用given，表示“鉴于；考虑到”，故填Given。答案1.when2.before3.Though/Although/While4.Given考点考点五状语从句的省略1.在时间、地点、条件、方式、让步或比较状语从句中，当从句和主句主语一致，且从句中又有be动词时，可将从句主语及be动词省略。Heopenedthedeskdrawer,asif(hewas)insearchofsomethingimportant.2.当从句主语为代词it，从句中又有be动词时，从句主语及be动词可省略。Comealongwithyourteacherif(itis)possible.3.当从句是therebe结构时，therebe可省略。Youcanaskmequestionsif(thereare)any.4.在as,than引导的状语从句中，可省略与主句中重复的任何成分及be动词。ShespeaksEnglishbetterthanhe(speaksEnglish).Youshoulddoitas(youwere)toldto(doit).考点考点六定语从句参见本系列专题04定语从句1．AftermovingtoAmerica,herconfusionwassheshouldsticktoherownwayoflifeorfollowtheAmericanway.2．AtypicalChineseweddingnowadaysgoeslikethis:whenanewcoupleisengaged,followsisachoiceofthedateoftheirmarriage.3．Youthinkthatyourparentsdon’tcareaboutyouatall.That’syouarewrong.4．ThereisstillsomedoubtthesportsmeetingwillbeheldinourschoolnextFridaybecauseofthepossiblerain.5．Whenasked,theboysaidthathedidn’thaveanyideaisactuallygoingonintheclassroom.6．Thereisnodoubthardworkisfundamentaltosuccess.7．Whenchanginglanes,adrivershouldusehisturningsignaltoletotherdriversknowlaneheisentering.8．Thisinformationwillgiveyouagoodbasisforcriteriaareusedforselectingcandidates.9．urbandevelopmentandclimatechangeareresponsibleforpushinganimalsoutoftheirnaturalhabitatsisnotnecessarilyaccurate.10．Itisnotcleartothepublicusethenewinventioncanbeoftohumanlife.11．oneofyoubreakstheexquisitewindowwillhavetopayforit.12．Anideacametohimheshouldgotothebookstoretobuysomebooks.13．Thisdevotionandhardworkisweseereflectedwithinhisphotos.14．annoyedmelastnightwasthenoiseofthefirecrackersfromtheneighbourhoodareatillmidnight.TodayisMay17andI’dliketosay“Happybirthday!”towasbornonthisday.16．Asgraduatesofthistophighschool,youeachhaveittakestoleadmeaningfullivesandtocontributetothelivesofothers.17．Hemadeitquiteclearhepreferredtobeleftalone.18．Asyoustarttomakeplansforyouwanttodowithyourfuture,youmightaskaquestionwhetheryoushouldstartyourownbusiness.19．HuangDanian,arespectedexpertindeep-Earthexplorationprogramme,excelledhewasworkingandmadesubstantialcontributionstohiscountry.20．Peoplegoforwalkslessandpreferquietrestathome.That’stherearemarathonsandothersportseventsaimedatencouragingpeopletomovemore.21．—IbelieveChineseastronautswillbeabletolandontheMoononeday.—Iagreewithyou.ButI'mnotsurewecanliveonit.22．Youaresayingthateveryoneshouldworkouttwohoursaday,andthisisIdisagree.23．Itisnotcleartheplanispractical,butwecangiveitago.24．Asamatteroffact,thesunrisesinthemorningvariesfromplacetoplace.25．Wehaveseveraltypesofnotebookstochoosefrom,butonesuitsyoudependsonyourtaste.26．Whenwegotravelling,especiallytoforeigncountries,weshouldkeepinmindweshouldbehave.27．Whatmakesthebookabestselleristheplotiscomplicatedandpullsattheheartstringsofthereader.28．Flowersinaglasshousemaygrowfast,butthat’snottheflowersbelong.29．mattersmostiswhetheryouarewillingtolearnandtostudyhard.30．ItconfusedheralotsheshouldsticktoherownwayoflifeorfollowtheAmericanway.31．Itwasalongtimesherecoveredfromtheoperation.32．theInternetbringsusconvenienceandefficiency,itcanalsocausesomeproblems.33．toughthesituationis,youshouldtakeapositiveattitude.34．MikeneedstogotoJapaneseclassesintheeveningsheworksforafamousJapanesecompany.35．It’salmostamonthIsawyouoffattheairport.36．ItisbadweatherthatIcan’tgotowalkinthepark.37．NotIgotbackhomedidmydaughtergotobed.38．yourdreamis,aslongasyoutryyourbest,youhaveanopportunitytorealizeit.39．happened,wealwaysstillhadtheBanktodependupon.40．Whynottellyourproblemsclearlyanddetailedlyyourfriendscanunderstandthemeasily?真题感知1.【2024全国甲卷】Howdidthenationalparksystemcomeabout?Onacool,starrynightinmid-September1870,fourmenrelaxedbeforeacampfirealongtheFireholeRiverin____43____isnownorthwesternWyoming.2.【2024浙江1月卷】Ifmostoftheircustomersarehappytobuylargerquantities,that’s____39____they’llpromote.Butthatleavesthesolo(单独)customersoutofpocketanddisappointed.3.【2023年新高考全国Ⅱ卷】Theyalsoneedtobereadytogive___41interviews___(interview)inEnglishwithinternationaljournalists.Thisis___42___theyneedanEnglishtrainer.4.【2022年北京卷】It’seasytoexplainhowwedetermine____15____smellsaredangerousornot:welearn.提升专练1.ThreeuniversitiesinAustraliahaveadoptedseemslikealandmarkpolicy.2.Active6,500to5,000yearsago,theHongshanCultureextendedthroughouta200,000-square-kilometerareaofistodaytheWestLiaoheRiverBasin.3.ItremainsachallengetobethebestandIneedthat,too.iscomingiscoming.”4.ThisisobviousManCitylostthetwoPremierLeaguematcheswhichDeBruynedidn’tparticipatein,scoringnone,anditwasDeBruynehimselfcontributingawholelottosaveManCityfrombeingslashedbyRealMadrid.5.Perhapsthatisitgraduallyreplacedpotteryinhistory.6.Accordingtothetheory,spending20minutesinaparkdailyhelpstoreducestress,regardlessofpeopleexerciseinitorsimplytakeawalk.7.Inthepeakseasons,manytouristscometowitnessthebeautifulsceneryofteafarmsforthemselves,whileenjoyingacupoftea.TherearemanywaysyoucanexperienceteacultureinChina.YoucanvisitateaplantationinHangzhouorelsewheretolearnteaisgrownandharvested.8.Iamverycuriousabouttheyhaveexperienced,soIhavedecidedtoadaptthisnovel,”headded.9.ThesinginginChineseoperaisanimpressiveaspect.Inadditiontosinging,fascinatespeoplemostisactors’danceandacrobatics.10.Scientistshavediscoveredtheremainsofappearstobeanancientsheep-drawnchariot(战车)nearthefamousTerracottaArmyinthewesterntombofEmperorQinShiHuang.111youareafirst-generationimmigrantorAustralianbornChinese,itisimportanttokeepthattraditionalfestival,ourculturalconnection,”Wangsaid.12.differentcountiesandvariousregionshavetheirowncultures,ifwepursueharmonybetweenhumanityandnature,therewillbenofriction-andnoviolence.”saidZhong.13.Hesaidhisprovince“willbecomeaculturalcenterinEuropeinthenexttenmonths,itisthefirsttimethattheChineseTerracottaWarriorshavebeenexhibitedabroadsincethe(COVID-19)pandemic.”14.Thecarvingoffinedetailswascompletedthearmswereattached.15“mymealdazidoesn’tgotoschoolsomeday,I’llnotbesosadfortherestoftheday.”saidShiZhimin,a17-year-oldstudentfromShanxiprovince.16.TaipingKowkui.Everyspringfoggydaysmoistentheemeraldhillsides,villagersknowtheirharvestwillcome.复习进阶专题05三大从句“终极整合”内容导航考点聚焦：核心考点+高考考点，有的放矢重点速记：知识点和关键点梳理，查漏补缺难点强化：难点内容标注与讲解，能力提升复习提升：真题感知+提升专练，全面突破核心考点聚焦高考考点聚焦名词性从句+状语从句考点一考点一宾语从句引导词一、基本概念引导名词性从句的连接词有三个连词、五个连接代词、四个连接副词。连接词词形词义在从句中所作的成分连词that××if/whether是否×连接代词who(ever)(无论)谁(主格)主语、表语、宾语whom(ever)(无论)谁(宾格)表语、宾语whose(ever)(无论)谁的(所有格)定语what(ever)(无论)什么主语、宾语、表语、定语which(ever)(无论)哪个主语、宾语、定语连接副词when(ever)(无论)什么时候状语where(ever)(无论)在哪里状语how(ever)(无论)怎样，怎么状语why为什么状语宾语从句位置宾语从句位置例句动词后Everyoneknowsthattheearthismadeupofmatter.每个人都知道地球是由物质构成的。Idoubtwhetherhewillbeelectedaschairman.我怀疑他是否会当选为主席。介词后Thesetwoareasaresimilarinthattheybothhavehighrainfallinsummer.这两个地区相似，因为在夏天降水都很多。形容词后（常见的词有:afraid,certain,glad,pleased,sure,surprised,sorry,happy等。）I'mnotcertainwhetherthetrainwillarriveontime.我不确信火车是否将会按时到达。if和whether引导名词性从句的区别：只用whether的情况例句①在动词不定式之前只能用whether。②在whether...ornot的固定搭配中，只用whether。Thequestionofwhethertheyaremaleorfemaleisnotimportant.Ihavenotdecidedwhethertogoornot.③在介词后，只能用whether。Italldependsonwhethertheywillcomeback.④作discuss的宾语时，只能用whether。Inthisprogramme,we'llbediscussingwhetherartificialintelligenceiscapableofconsciousness.在本期节目中，我们将讨论人工智能是否具有意识。⑤主语从句、表语从句中只能用whetherWhetherthemeetingwillbeputoffhasnotbeendecidedyet.Thequestioniswhethertheyhavesomuchmoney.宾语从句与it形式宾语①动词find，feel，think，consider，make，believe，guess，suppose，assume等后有宾语补足语时，则需要用it作形式宾语，而将that宾语从句后置。Ithinkitnecessarythatwetakeplentyofboiledwatereveryday.我认为每天多喝开水是有必要的。IhavemadeitarulethatIkeepdiaries.我每天写日记成了惯例。②hate，like，take，owe，have，takeforgranted等表示＂喜欢；痛恨；认为＂的动词或动词短语和seeto表示＂注意，留意＂后有宾语补足语时，需要用it作形式宾语而将宾语从句后置。Ihateitwhentheytalkwiththeirmouthfulloffood.我讨厌他们满嘴食物说话。Whenyoustarttheengine,youmustseetoitthatthecarisinneutral.启动发动机时，一定要使汽车的离合器处于空档位置。1．（23-24高一下·北京·期中）Theyounggirlwastoofrightenedtospeak,standingthereforseemedlikehours.2．（24-25高二上·河南信阳·期中）Youshouldrespecttheviewsofothersandatthesametimeinsistonyouthinkisright.3．（24-25高二上·吉林长春·期中）Mostparentsunderstandimportanteducationistotheirchildren’sfuture.4．（24-25高二上·广东东莞·期中）Anumberofaccidentsinvolvingelderlydrivershavesparkeddebateoverseniorsshouldcontinuetodriveornot.思路点拨：例题主要考查宾语从句的连接词及其考点。1.句意：小女孩吓得说不出话来，在那里站了几个小时。空处引导宾语从句，作介词for的宾语，引导词在从句中作主语，指物，应用连接代词what引导，故填what。2.句意：你应该尊重别人的观点，同时坚持你认为是对的事情。分析句子结构可知，空处引导宾语从句，作insiston的宾语，表示“所……的事物”或“无论什么”，故填what/whatever。3.句意：大多数父母都明白教育对孩子未来多么重要。“importanteducationistotheirchildren’sfuture.”是宾语从句，引导词修饰形容词important，结合句意，表示“多么”，用连接副词how引导从句，作状语。故填how。4.句意：一些涉及老年司机的事故引发了老年人是否应该继续开车的争论。whether...ornot是固定搭配，表示“是否”，whether在句中引导名词性从句作介词over宾语。根据句意，故填whether。答案1.what2.what/whatever3.how4.whether宾语从句的用法速记口诀宾语从句的用法速记口诀宾语从句须注意，几点事项应牢记。一是关键引导词，不同句子词相异。陈述句子用that；一般疑问是否（if，whether）替；特殊问句更好办，引导还用疑问词。二是时态常变化，主句不同从句异。主句若为现在时，从句时态应看意；主句若为过去时，从句时态向前移。三是语序要记清，从句永保陈述序。考点二考点二主语从句it作形式主语的常见句型：(1)It＋be＋形容词(necessary/likely/important/certain等)＋that从句(2)It＋be＋名词(短语)(apity/ashame/nowonder等)＋that从句(3)It＋be＋过去分词(said/told/reported等)＋that从句(4)It＋不及物动词(seem,appear,happen,matter等)＋that从句Itisuncertainwhatsideeffectthemedicinewillbringabout，althoughabouttwothousandpatientshavetakenit.尽管大约两千名患者已经服用了这种药，但是它会带来什么样的副作用还不清楚。Itdoesn'tmatterwhetheryoupaybycashorcreditcardinthisstore.在这个商店里你用现金支付还是信用卡支付都没有关系。1．（24-25高二上·广东东莞·期中）wearesupposedtodoistosparenoefforttopreserveourculturalheritages.2．（24-25高二上·山东济宁·期中）concernshimmostisthathissonisaddictedtoonlinegames.3．（24-25高二上·广东茂名·期中）weneedtodonowistofigureoutasolution,willhelpusovercomethedifficulties.4．（24-25高二上·吉林长春·期中）impressedmemostwerethethousandsofvolunteerswhocheerfullyhelpedvisitorstofindtheirwayaround.5．（23-24高二上·福建·期末）AtypicalChineseweddingnowadaysgoeslikethis:whenanewcoupleisengaged,followsisachoiceofthedateoftheirmarriage.思路点拨：例题主要考查主语从句的连接词。1.句意：我们应该做的是不遗余力地保护我们的文化遗产。wearesupposedtodo是主语从句，从句缺少宾语，且意义为“……的事物”，所以应该用连接代词what引导从句，句首单词首字母大写。故填What。2.句意：最让他担心的是他的儿子沉迷于网络游戏。空处引导主语从句，主语从句中缺少主语，且表示“……的事情”，所以用连接代词what引导该从句。单词位于句首，首字母大写。故填What。3.句意：我们现在需要做的是找出一个解决方案，这将帮助我们克服困难。第一个空为what引导的主语从句，在句中作宾语，首字母大写。第二个空先行词是asolution，在从句中充当主语，应用关系代词which引导非限制性定语从句。故填①What；②which。4.句意：最让我印象深刻的是成千上万的志愿者，他们愉快地帮助游客找路。空处引导主语从句，主语从句中缺少主语，结合“impressedmemost”可知，主语指事物，应用连接代词what作引导词，且句首单词首字母应大写。故填What。5.句意：如今，典型的中国婚礼是这样的：当一对新人订婚时，接下来是选择结婚日期。在主语从句中缺少主语，且是指事物，所以应用连接代词what。故填what。答案1.What2.What3.①What；②which4.what5.what考点三考点三表语从句+同位语从句表语从句在复合句中作表语，出现在连系动词之后，一般结构为“主语＋连系动词＋表语从句”。可接表语从句的连系动词有be，look，remain，seem等。连接词例句that引导表语从句无词义，在从句中不充当任何成分，仅起连接作用，不可以省略Thefactremainsthatwearestillnotadvancedenough.事实依然是我们还是不够先进。what等引导表语从句Theproblemiswhowilltakechargeofthisshop.问题是谁将接管这家店铺。ThatiswhenIrealizedtheimportanceofjournalism.那时我才意识到新闻工作的重要性。Because,asif,asthough,引导表语从句Theskyisovercastwithdarkclouds.Itseemsasifitisgoingtorainsoon.天空乌云密布，似乎很快就要下雨了。【名师点津】表语从句高频固定句型(1)This/That/Itiswhy＋表语从句(表示结果)“这/那就是……的原因”(2)This/That/Itisbecause＋表语从句(表示原因)“这/那是因为……”(3)Thereasonwhy...isthat＋表语从句“……的原因是……”2.同位语从句在复合句中用作同位语的从句叫同位语从句。它一般跟在某个名词后面，用来说明前面名词的具体内容。常见的这类名词有：fact，news，hope，truth，idea，suggestion，thought，question，promise，order，problem，belief，word，message，information，proof，announcement，desire，doubt，proposal，advice，possibility等。ThenewsthathewasadmittedtoPekingUniversityisexciting.他被北京大学录取了的消息真是令人激动。Thequestionwhoshoulddotheworkrequiresconsideration.谁应当做这份工作，这个问题需要考虑。Ihavenoideathatyouhaveappliedforthepost.我不知道你已经申请了这个职位。1．（24-25高二上·北京·期中）Thereasoniscomputersexistforhumans,nothumansforcomputers.2．（24-25高二上·吉林长春·期中）ItisknowntousallthatChinaisnolongersheusedtobe.3．（23-24高二下·黑龙江大庆·期中）Asimplerestaurantwasheusuallyhadthesamemealofsausages,eggsandcoffee.4．（23-24高二上·福建·期末）AftermovingtoAmerica,herconfusionwassheshouldsticktoherownwayoflifeorfollowtheAmericanway.5．（24-25高二上·北京·期中）Tohissurprise,theumbrellawasnothehadputit.6（22-23高二上·江苏泰州·阶段练习）Fearsgrewthenumberofdeathcouldreach5,accordingtofiguresreleasedbyemergencyservices.思路点拨：例题主要考查表语从句和同位语从句的引导词。1.句意：原因是计算机是为人类而存在的，而不是人类为计算机而存在的。空处引导表语从句，从句中不缺少成分，句意完整，连接词为that。故填that。2.句意：众所周知，中国已不再是过去的样子了。该空需要一个连接词引导表语从句，并指代事物在表语从句中作表语，应使用连接代词what。故填what。3.句意：一个简单的餐厅是他通常吃同样一餐(香肠、鸡蛋和咖啡)的地方。分析句子可知，“heusuallyhadthesamemealofsausages,eggsandcoffee”是表语从句，从句缺少引导词，结合句意，表示“在这个简单的餐厅”，用连接副词where引导该从句，并充当地点状语。故填where。4.句意：搬到美国后，她的困惑是应该坚持自己的生活方式还是遵循美国的生活方式。分析可知，空格处引导表语从句，whether…or…“是……还是……”是固定搭配，符合句意。故填whether。5.句意：令他惊讶的是，伞不在他放的地方。空处引导表语从句，且在从句中作状语，根据theumbrellawasnot及hehadputit可知，伞不在他放的地方，应用连接副词where。故填where。6.句意：根据紧急服务部门发布的数据，人们越来越担心死亡人数可能会达到5人。分析可知，thenumberofdeathcouldreach5在句中为同位语从句，解释名词fear，空处后面的句子结构完整，成分齐全，所以空处用that连接，不能省略。故填that。答案1.that2.what3.where4.whether5.where6.that考点考点四状语从句的连接词+固定句型状语从句的连接词从句连词时间状语从句when,while,as,whenever,till,until，before,after,bythetime,thefirsttime，assoonas,themoment,eachtime,since，nosooner...than...immediately等地点状语从句where，wherever,everywhere等条件状语从句if,unless,providing,aslongas,onconditionthat,incase,ifonly等让步状语从句though,although,evenif/eventhough，as,while,whatever,however,nomatter+疑问词等原因状语从句because,since,as,nowthat,seeingthat，consideringthat,inthat,giventhat等目的状语从句that,sothat(为了)，lest,incase,forfearthat,inorderthat等结果状语从句sothat(因此)，so...that..such…that..等比较状语从句方式状语从句as...as....,than等asif/asthough,(just)as等Thehousewasgreatlydamagedbythetruck.We'dbetterleavethingsastheyareuntilthepolicearrive.卡车对这座房子造成了严重的损坏。我们最好保持原样直到警察到来。Nowthatyouhavegrownup,youmustdoitbyyourself.既你已经长大了，就必须自己做这件事。ConsideringthatIhavetoldyouthreetimes,youmustknowit.鉴于我已经告诉你三次，你必须知道它。Howeverseriousaproblemyoumayhave,youshouldgatheryourcouragetofacethechallenge.不论你的问题有多严重，你都应该鼓起勇气，接受挑战。Unlesschildrenbelievetheycansucceed,theywillneverbecometotallyindependent.除非孩子们相信他们能够成功，否则他们将永远无法完全独立。二、状语从句固定句型1．when引导时间状语从句，意为“正在这时”，表示某件事正在发生或刚刚发生时，突然发生另一动作。eq\b\lc\{\rc\(\a\vs4\al\co1(beabouttodo...when...,bedoing...w