高中英语名词性从句练习100题

攻克名词性从句难关：高中英语精编练习100题与深度解析名词性从句作为高中英语语法体系中的核心模块，其重要性不言而喻。它不仅是阅读理解中理解长难句的关键，更是书面表达中提升句式复杂度与思想深度的利器。从主语从句的开篇立意，到宾语从句的信息承接，再到表语从句的观点阐述与同位语从句的补充说明，每一种从句类型都承载着独特的语法功能与表意作用。不少同学在学习过程中，常因引导词的选择、从句语序以及时态呼应等问题感到困惑。为此，我们精心编排了这份包含100道题目的专项练习，旨在通过系统训练，帮助同学们夯实基础，突破瓶颈，真正做到对名词性从句的运用得心应手。一、名词性从句核心知识回顾在投入练习之前，让我们简要梳理名词性从句的核心概念，确保我们在同一认知框架下进行探讨。名词性从句，顾名思义，是指在句子中起名词作用的从句，主要包括以下四种类型：*主语从句(SubjectClause):充当句子的主语，通常位于句首，但有时为避免头重脚轻，会用it作形式主语。*宾语从句(ObjectClause):充当及物动词、介词或某些形容词的宾语。*表语从句(PredicativeClause):位于系动词之后，构成“主语+系动词+表语从句”的结构，用以说明主语的性质、特征或状态。*同位语从句(AppositiveClause):通常跟在某些抽象名词（如idea,fact,news,belief,thought,doubt等）之后，对该名词的具体内容进行解释或说明。引导名词性从句的连接词主要分为三类：1.连接代词(ConnectivePronouns):who,whom,whose,what,which,whoever,whomever,whichever,whatever。它们在从句中通常充当主语、宾语、表语或定语。2.连接副词(ConnectiveAdverbs):when,where,why,how。它们在从句中充当状语。3.从属连词(SubordinatingConjunctions):that,if,whether。that在从句中不充当任何成分，也无实际意义（宾语从句中有时可省略）；if和whether表示“是否”，在从句中不充当成分。二、名词性从句专项练习（一）主语从句练习(25题)请选出最恰当的选项填入空白处，使句子完整且语法正确。1.______surprisedeveryonewasthathecouldspeakfivelanguagesfluently.2.Itisunknown______themeetingwillbeheldtomorrowornot.3.______teamwillwinthechampionshipremainsamysteryuntilthefinalmatch.4.______hemanagedtoescapefromtheburningbuildingisstillunclear.5.Itisapity______youmissedsuchanimportantlecture.6.______theoldmantoldusyesterdayisquiteinteresting.7.______breaksthelawshouldbepunished,nomatterwhoheis.8.Itseems______itisgoingtorainheavilythisafternoon.9.______sheneedsmostnowisagoodrestafterthelongjourney.10.______causedtheaccidentisstillunderinvestigationbythepolice.11.Itisnecessary______weshouldlearntoprotectourselvesinpublicplaces.12.______bookyouchoosedoesn'tmatteraslongasitisbeneficialforyourreading.14.Ithasbeenproved______regularexerciseisgoodforourhealth.15.______hedidn'tattendthepartyyesterdayisnotcleartoanyone.16.______yousaidatthemeetingjustnowmadeadeepimpressiononeveryonepresent.17.Itisaquestion______wecansolvethisproblemwithinsuchashorttime.19.______thelittlegirliscryingforisherlosttoybear.20.Itisimportant______we(should)keepcalmwhenfacingdifficulties.21.______roadwetake,we'llarriveatthedestinationbeforedark.22.______hefailedintheexamagaindisappointedhisparentsgreatly.23.Itisreported______anewsubwaylinewillbebuiltinourcitynextyear.24.______thescientisthasdiscoveredisofgreatsignificancetothemedicalfield.25.______youhavedonemightdoharmtootherpeople.（二）宾语从句练习(25题)请选出最恰当的选项填入空白处，使句子完整且语法正确。26.Sheaskedme______Ihadseenherkeysanywhere.28.Pleasetellme______youusuallygotoschoolinthemorning.29.Theteacherexplained______theearthgoesaroundthesun.30.Hedidn'ttellme______hewassoangrywithme.31.Wearediscussing______weshouldaccepttheinvitationornot.32.Couldyoupleaseinformme______themeetingwillstart?33.Idon'tknow______bookthisis.Maybeit'sJohn's.34.Themanagerasked______couldfinishthetaskwithintwodays.35.Sheisinterestedin______hehasachievedinhiscareer.36.Doyouremember______wefirstmeteachother?37.Hetoldme______hewouldleaveforBeijingthenextday.38.Theyaretryingtofindout______causedthepowerfailureintheneighborhood.39.I'mnotsure______thismethodwillwork,butwecanhaveatry.40.Thedoctorwilladviseyou______youshouldeatand______youshouldavoid.41.Shecouldn'tdecide______dresstobuyfortheparty.42.Pleaseremindme______Imustbuysomemilkonmywayhome.43.Ireallydon'tunderstand______hemadesuchastupidmistake.44.Thepolicemanaskedthewitness______hehadseenatthesceneofthecrime.45.Weallwanttoknow______theconcertwillbeheld.46.Hesuggested______weshouldstartearlytoavoidthetrafficjam.47.I'mcurious______lifewaslikehereinthepast.48.Theteacherchecked______thestudentshadfinishedtheirhomework.49.Sheaskedme______Ipreferredteaorcoffee.50.Doyouknow______thenearestpostofficeis?（三）表语从句练习(25题)请选出最恰当的选项填入空白处，使句子完整且语法正确。51.Theproblemis______wecangetenoughfinancialsupportfortheproject.52.Hismainhobbyis______heenjoysplayingbasketballwithhisfriendsafterschool.53.Thisis______Iwanttotellyou.It'sveryimportant.54.Thequestionis______weshouldtakeimmediateactionorwaitforfurtherinstructions.55.Myhopeis______allthestudentscanpasstheexamwithgoodgrades.56.Thisis______theaccidenthappenedlastnight.57.Thereasonwhyhewaslateis______hisbikebrokedownontheway.58.Themostimportantthingis______weshouldkeeptryingandnevergiveup.59.That's______Idisagreewithyou.Yourplanisnotpractical.60.Theresultoftheexperimentwas______wehadexpected.61.Mysuggestionis______we(should)holdameetingtodiscussthisissue.62.Thepuzzleis______couldhavestolenthediamondfromthesafe.63.Thisis______agoodchancethatwecan'tmissit.64.Thefactis______hedoesn'treallyunderstandthemeaningofthepoem.65.Theproblemis______wecansolvethesedifficultiesinsuchashorttime.66.That'sprobably______shedidn'tattendthemeetingthismorning.67.Thequestionremains______thenewpolicywillbebeneficialtothelocaleconomy.69.Thisis______Istoredallmyimportantdocuments.70.Thekeyis______wecanfindawaytoreducethecostwithoutloweringthequality.71.That'sexactly______Ifeelaboutthesituation.72.Theproblemwas______noonecouldprovideaccuratedataforthereport.73.Myconcernis______thechildrenwillbesafeduringthetrip.74.Thisis______thestorybegins.Ayoungmantravelstoadistantland.75.Thetruthis______hehasneverbeentoabroadbefore.（四）同位语从句练习(25题)请选出最恰当的选项填入空白处，使句子完整且语法正确。76.Thenews______ourteamwonthegamespreadquicklythroughouttheschool.77.Ihavenoidea______hewillreturnfromabroad.78.Thereisnodoubt______hewillkeephispromisetohelpus.79.Weheardtheannouncement______theflightwouldbedelayedduetobadweather.80.Sheexpressedherwish______shecouldfurtherherstudiesinEurope.81.Thefact______smokingisharmfultohealthiswell-knowntoeveryone.82.Weneedtoconsiderthequestion______weshouldinvestmoremoneyinthisproject.84.Theorder______allsoldiersshouldreturntothecampimmediatelywasgiven.85.Igottheimpression______shewasnotverysatisfiedwithourwork.86.Theproposal______weshouldbuildanewlibraryoncampuswasacceptedbytheschoolboard.87.Doyouhaveanyproof______hestolethemoneyfromtheoffice?88.Wewereallexcitedatthenews______afamouswriterwouldvisitourschoolnextweek.89.Thedoctorgaveussomeadvice______weshouldtakemoreexerciseandeatlessjunkfood.90.There'sapossibility______wemighthavetochangeourplanifthesituationgetsworse.93.Ihavenoknowledge______theyareplanningtodonext.95.Thepoliceareinvestigatingtheclaim______avaluablepaintingwasstolenfromthemuseumlastnight.96.Wediscussedtheproblem______wecouldraiseenoughfundsforthecharityevent.97.Hemadeapromise______hewouldtakegoodcareofhislittlesisterwhilehisparentswereaway.98.Thesuggestion______weshouldgohikingthisweekendsoundsgreat.99.There'ssomedoubt______thenewmedicinewillbeeffectiveagainstthisdisease.100.Thebelief______educationcanchangeone'sfatehasinspiredmanyyoungpeopletoworkhard.三、答案与解析（一）主语从句练习答案与解析1.What解析：从句中缺少主语，表示“……的事情”，故用what引导主语从句。“让所有人惊讶的是……”2.whether解析：与ornot连用，表示“是否”，引导主语从句，it为形式主语。if不能与ornot直接连用引导主语从句。3.Which解析：表示在特定范围内的“哪一个”，句意为“哪支队伍会赢得冠军……”4.How解析：从句中不缺主干成分，根据句意“他如何从着火的大楼中逃脱”，可知用how引导，表示方式。5.that解析：it为形式主语，真正的主语从句结构完整，不缺成分，故用that引导，that在从句中无实际意义，不充当成分。6.What解析：从句中缺少told的宾语，表示“……的事情/内容”，故用what引导。“那位老人昨天告诉我们的事情……”7.Whoever解析：表示“任何……的人”，相当于anyonewho，在从句中作主语。“任何违法的人都应受到惩罚……”8.that解析：itseemsthat…为固定句型，that引导表语从句（此处it为形式主语，that从句为真正主语，也可理解为表语从句），that不充当成分。9.What解析：从句中缺少needs的宾语，表示“……的东西”，故用what引导。“她现在最需要的是……”10.What解析：从句中缺少主语，表示“……的事情/原因”，故用what引导。“是什么导致了这场事故……”11.that解析：it为形式主语，主语从句结构完整，故用that引导。“我们应该学会在公共场所保护自己是必要的。”12.Which解析：表示“哪一本”，在从句中作定语修饰book。“无论你选择哪本书……”13.Whether解析：表示“是否”，引导主语从句，“项目是否能按时完成取决于天气情况。”if不能引导位于句首的主语从句。14.that解析：it为形式主语，主语从句结构完整，故用that引导。“有规律的锻炼对我们的健康有益已经被证实。”15.Why解析：从句中不缺主干成分，根据句意“他为什么没参加聚会”，用why引导，表示原因。16.What解析：从句中缺少said的宾语，表示“……的话”，故用what引导。“你刚才在会上说的话……”17.whether解析：表示“是否”，引导主语从句，it为形式主语。“我们能否在这么短的时间内解决这个问题是个疑问。”18.Who解析：从句中缺少主语，表示“谁”，故用who引导。“经理退休后谁来掌管公司……”19.What解析：从句中缺少cryingfor的宾语，表示“……的东西”，故用what引导。“小女孩哭着要的是……”20.that解析：it为形式主语，主语从句结构完整，且表示建议、重要性等含义时，从句常用should+动词原形，should可省略。21.Whichever解析：表示“无论哪一条”，在从句中作定语修饰road，引导让步意义的主语从句。“无论我们走哪条路……”22.That解析：从句结构完