名词性从句的考点课件

名词性从句

—考点归纳名词性从句

—考点归纳1Hissuccessinthecompetitionmadeushappy.Thathesucceededinthecompetitioninthegamemadeushappy.一个句子，在连词的引导下，在另一个句子中充当名词使用，叫名词从句。Hissuccessinthecompetition21.Thefactthat

GreatBritainismadeupof3countriesisstillunknowntomany.2.TheresultofthisFrenchinfluencewasthat

theEnglishlanguageendedupwithmanyFrenchwords.3.That

mostofthesearenowthreatenedandmaydisappearisaseriousmattertothepeopleinBritain.4.Somepeopleknowthat

Walesisandancientfairyland.GrammarNounclauses1.ThefactthatGreatBritain3宾语从句表语从句主语从句同位语从句名词性从句宾语从句表语从句主语从句同位语从句名词性从句4(1)主语从句在句中充当主语的从句叫做主语从句。Thathewillcomeiscertain.Whetheritwillpleasethemisnoteasytosay.主语从句后置!

为避免主语冗长,句子头重脚轻,经常用it作形式主语,主语从句放后面作真正主语.Thatweshallbelateiscertain.--It’scertainthatweshallbelate.(1)主语从句5用it形式主语常有以下四种不同的搭配：1It+be+形容词＋that从句Itisnecessary/important/obvious…+that…2It+be+-ed分词＋that从句Itisbelieved/reported/suggested…+that…3It+be+名词＋that从句Itisapity/shame/fact…+that…4It+不及物动词＋主语从句Ithappensthat….碰巧…Itoccurredtomethat……我突然想起……用it形式主语常有以下四种不同的搭配：6（2）宾语从句Iwonderwhoyouare.Ifinditnecessarythatweshoulddothework.I’minterestedinwhatyouaresaying.I’mafraid(that)Ihavetogonow.宾语从句中连接词that在以下三种情况下不能省略：（1当that从句与其他从句并列作宾语时，___________________________不能省；（2当that从句作______宾语时，that不可省掉。（3用_____________的宾语从句,that不可省Everyoneknewwhathappenedandthatshewasworried.Thereasonliesinthatsheworksharderthantheothersdo.最后一个宾语从句的that引导词介词it做了形式宾语（2）宾语从句最后一个宾语从句的that引导词介词it做了形7(3)表语从句Thetruthisthathehasneverbeentothecountryside.Thisschoolisnolongerwhatitwasbefore.Itlooksasifitweregoingtorain.Thereason

whyyouwaspunishedwasthat

youhadn’tfinishedyourhomework.(3)表语从句8(4)同位语从句跟在某些名词后面，对该名词作进一步解释说明。常用名词有belief,fact,idea,hope,news,doubt,thought,information,opinion,suggestion,order,demand,wish等TheyforgetthefactthatCanadais5,500kilometresfromcoasttocoast.Wordcamethathehaspassedthedrivingtestistrue.Thereisnodoubtthathewillkeephispromise.(4)同位语从句Theyforgetthefact9引导同位语从句的连词最常见的是________，它在句子中无实际______，在句中不作_______；若同位语从句意义不完整，需要有“是否”含义时，应用________；在noidea,problem,question等词后的同位语从句常用______________引导含疑问意思的词that意思成分whetherWewilldiscusstheproblemwhetherthesportsmeetingbeheldontimeIhavenoideawhenhewillbeback.Wehaven’tyetsettledthequestionwherewearegoingtospendoursummervacation.引导同位语从句的连词最常见的是________，含疑问意思的10名词性从句点多面广，是每年高考必考要点之一。其考点概括如下：一、名词性从句的语序;二、名词性从句的引导词;三、名词性从句的时态;四、名词性从句相关提示.名词性从句点多面广，是每年高考必考要点之一。11一、名词性从句的语序一、名词性从句的语序12一、名词性从句的语序

名词性从句都应用陈述语序，即把引导词放在从句开头,后边采用“主语+谓语”结构；Youdon'tknowhowhappytheyweretoseeyou.高考真题例示：

Thephotographswillshowyou____．

A.whatdoesourvillagelooklikeB.whatourvillagelookslike

C.howdoesourvillagelooklikeD.howourvillagelookslike

Someoneisringingthedoorbell.Goandsee____.whoisheB.whoheisC.whoisitD.whoitis

BD一、名词性从句的语序BD13二、名词性从句的引导词二、名词性从句的引导词14一名词性从句连接词有1连接词：

thatwhether和if在从句中不做成分，只起连接作用that无词义，whether和if表示“是否”2连接代词有：whowhomwhatwhichwhose等在从句中要做相应成分（主，宾，表，定语）有词义（谁，谁的，哪一个，什么东西）3连接副词有：whenwherewhyhow等在从句中做状语，有词义（何时，何地，为何，怎样）表语从句还可用asif/though,because等引导4疑问词的ever形式(whateverwhoever,however,whichever)等也可引导主语和宾语从句。多了“无论，任何…”的意思一名词性从句连接词有15怎样确定引导词第一步找出从句部分，判断从句类型以及缺什么成分。确定其是否属于名词性从句。如果缺主宾表，在连接代词中选，其他按句子所需意思就可确定。依据“缺什么补什么”原则确定正确的连词。如果从句中缺主语，指人用________，指物用______；如缺宾语，指人用____________，指物用______；范围中的哪个用________;whowhatwho/whomwhatwhich怎样确定引导词whowhatwho/whomwhatwhic16如缺时间状语用_______；地点状语用_______；原因状语用______；方式状语用______；缺定语用______,偶尔也会用what或which来修饰名词；什么都不缺用_______，只缺“是否，好像，因为等”意思时，对应的用whether/if,asif,becausewhenwherewhyhowwhosethat练习P238如缺时间状语用_______；地点状语用_______；原因17二、名词性从句的几种引导词的区别1.that和what;2考查whether与if的区别3考查名词性从句中的疑问词+ever引导的名词性从句与nomatter+疑问词引导的状语从句的区别

1.that和what;二者都可以引导这些从句，主要区别在于：that是连词只起连接作用

，不作句子成分,而what是连接代词，既起连接作用，又充当句子成分。Whathesaidatthemeetingmadeussurprised.

SheexpressedthehopethattheywouldcometoChinaoneday.

二、名词性从句的几种引导词的区别18高考真题例示：1.______wecan’tgetseemsbetterthan______wehave.(NMET1996)

A.What;whatB.What;thatC.That;thatD.That;what

2.Noonecanbesure_____inamillionyears.(MET1991)

A.whatmanwilllooklikeB.whatwillmanlooklike

C.manwilllooklikewhatD.whatlookwillmanlike

3._______youhavedonemightdoharmtootherpeople.(MET1987)

A.ThatB.WhatC.WhetherD.How

4._______youdon'tlikehimisnoneofmybusiness.(上海1992)

A.WhatB.WhoC.ThatD.Whether

AABC高考真题例示：AABC192.if与whether:常用whether不用if的几种情况：(1)引导主语从句(位于句首)、表语从句、同位语从句时，只能用whether。(2)作介词的宾语时，只能用whether。(3)其后有ornot时，只能用whether。(4)与不定式连用时，只能用whether。(6)宾语从句是否定句时，只能用whether。

名词性从句的考点课件20例1._____we’llgocampingtomorrowdependsontheweather.(NMET1996)A.IfB.WhetherC.ThatD.Where

2.Whatthedoctorsreallydoubtis_____mymotherwillrecoverfromtheseriousdiseasesoon.(上海2001)

A.whenB.howC.whetherD.why

3._____shesaidsuggestedthatshehadn’tdecided_____togoornot.What,ifB.That;whetherC.What;whetherD.What;whichever

BCC例1._____we’llgocampingtomo213.考查名词性从句中的疑问词+ever引导的名词性从句与nomatter+疑问词引导的状语从句的区别nomatter+wh-结构只能引导让步状语从句，疑问词+ever形式既可引导名词性从句也可以引导让步状语，此时可与nomatter+疑问词互换；Whoeverbreakstherulemustbepunished.Whoeverbreakstherule，hemustbepunished.(=Nomatterwhobreaks...)

Whichever(=nomatterwhich)sidewins,Ishallbesatisfied.3.考查名词性从句中的疑问词+ever引导的名词性从句与22高考真题例示：

例1.Itisgenerallyconsideredunwisetogiveachild_____heorshewants.(NMET1997)

A.howeverB.whateverC.whicheverD.whenever

例2.______leavestheroomlastoughttoturnoffthelights.(MET1988)

A.AnyoneB.ThepersonC.WhoeverD.Who

例3.Sarahhopestohaveafriendof______sharesherinterests.(上海1995)

A.anyoneB.whomeverC.whoeverD.nomatterwho

BCC高考真题例示：

例1.Itisgenerallyco23三、名词性从句的时态三、名词性从句的时态24三、名词性从句的时态一般来说，这些从句的时态要与主句的时态相呼应，但应注意以下几点：1.宾语从句表示客观事实或真理，从句常用一般现在时。Theteachertoldusthatlighttravelsfasterthansound.2.主句谓语动词是表建议，要求，命令等语气的动词（suggest,insist,demand,advise等）时，宾语从句谓语用“should+动词原形”，其中should可以省略。Weallinsistthattheboy(should)besenttohospital.Itwasdemandedthatweshouldsetoffbeforedaybreak.三、名词性从句的时态253.表示“建议、命令、要求”等意义的名词后接(如：advice,suggestion,order,demand)表语从句、同位语从句中也用“should+动词原形”，其中should可以省略。Theadvicethatshewaittillnextweekisreasonable.Hissuggestionisthatamedicalteambesenttothefloodedareaimmediately.

3.表示“建议、命令、要求”等意义的名词后接26四、名词性从句相关提示四、名词性从句相关提示271考查it在名词性从句中作形式主语或形式宾语的用法

高考真题例示：

例1._____isafactthatEnglishisbeingacceptedasaninternationallanguage.(NMET1995)

A.ThereB.ThisC.ThatD.It

2.Itworriedherabit______herhairwasturninggrey.

A.whileB.ifC.thatD.for

3.Ihate_____whenpeopletalkwiththeirmouthsfull.(NMET1998)

A.itB.thatC.thisD.them

4.Does_______matterifhecan'tfinishthejobontime?(MET1991)

A.thisB.thatC