名词性从句考点复习整理课件

名词性从句.名词性从句.1一、找出以下句子的成分（主、谓、宾、表、定、状、补）1.Mouselovesrice.2.Godisagirl.3.IamMissChen,theheadteacherofClass1.主语谓语同位语宾语表语主语主语表语系动词系动词.一、找出以下句子的成分（主、谓、宾、表、定、状、补）主语谓语24(1)Hisjobisimportant.(2)Whathedoesisimportant.5(1)Thisishisjob.(2)Thisiswhathedoeseveryday.

表语主语系动词主语从句系动词表语主语系动词表语主语表语从句系动词.4(1)Hisjobisimportant.表36(1)Idon’tlikehisjob.(2)Idon’tlikewhathedoeseveryday.7(1)Idon’tknowtheman,Mr.White.(2)Idon’tknowthefactthatheisateacher.主语谓语宾语主语谓语宾语从句同位语主语谓语宾语同位语从句主语谓语宾语.6(1)Idon’tlikehisjob.4二、名词从句(NounClauses)①在句子中起____作用的句子，相当于___________②在复合句中能担任_____、_____、_____、

______等③根据它在句中不同的语法功能，可分为__________(SubjectClause)、__________(PredicativeClause)、__________(ObjectClause)__________(AppositiveClause)名词名词/名词词组主语表语宾语同位语主语从句表语从句宾语从句同位语从句.二、名词从句(NounClauses)名词名词/名词词组5三、名词性从句考点：１.语序问题4.连接词that,whether,ifwhat,which,who,whom,whose,when,where,why,howwhatever,whichever,whoever,whomever,whosever6.it作形式主语,形式宾语的用法２.时态问题7.同位语从句与定语从句区别5.名词性从句中的虚拟语气３.主谓一致问题.三、名词性从句考点：１.语序问题4.连接词that,6合成一个句子：1)Hewouldbebackinanhour.Hesaid…→Hesaid(that)hewouldbebackinanhour.2)DotheyspeakEnglish?Wewanttoknow…→Wewanttoknowif/whethertheycanspeakEnglish.3)Whatishername?Heasksme…→Heasksmewhathernameis.考点1.语序:连接词＋陈述句.合成一个句子：考点1.语序:连接词＋陈述句.7注意：在think,believe,suppose,expect等动词之后,宾语从句中谓语的否定常转移到主句的谓语上，称为否定转移。

Idon’tthinkhewillseeyou.Wedon’texpectheiscoming.Idon’tbelievehewillgo.考点1.语序:连接词＋陈述句.注意：在think,believe,suppose,e8Noonecanbesure____inamillionyears.A.whatwillmanlooklikeB.whatmanwilllooklikeC.manwilllooklikewhatD.whatlookwillmanlike考点1.语序:连接词＋陈述句.Noonecanbesure____ina91)WhenwillProfessorLigiveusatalk?Wewantedtoknow…→WewantedtoknowwhenProfessorLiwouldgiveusatalk.2)Jimisagoodstudent.Theteachersaid…→Theteachersaid(that)Jimwasagoodstudent.3)HasMr.GreenbeeninBeijingforfiveyears?Heasked…→Heasked

if/whetherMr.GreenhadbeeninBeijingforfiveyears.考点2．时态问题1.如果主句是过去的时态(包括一般过去时,过去进行时),那么从句的时态一定要用相对应的过去的某种时态。.1)WhenwillProfessorLigive10考点2．时态问题2.主句的动词用过去时，从句表示客观事实，格言，谚语等，从句谓语动词用一般现在时Ourphysicsteacheroncetoldusthatlight______(travel)s3.主句的动词用一般现在时，从句谓语可根据从句谓语动词发生的时间选用各种时态Tomsaysthat

Mary_____(go)

abroadlastyear

and________(be)therefornearly5months.wenthasbeen.考点2．时态问题2.主句的动词用过去时，从句表示客观事实，11考点3主谓一致问题1)何时开会还没有决定。

Whenthemeetingwillbegin

_____(have)notbeendecidedyet.2)他们何时出发和他们去哪里还没有决定。单个的主语从句作主语时，谓语动词一般用____形式。如果是两个或两个以上的主语从句作主语，谓语动词则用____形式。由两个或多个连接词引导一个主语从句，谓语动词用____形式。单数复数hasWhentheywillstartandwheretheywillgo_____(have)notbeendecidedyet.3)何时何地开会还没有决定。Whenandwherethemeetingwillbegin____(have)notbeendecidedyet.has单数have.考点3主谓一致问题1)何时开会还没有决定。Whent121.引导词that（当名词性从句中不缺任何成分时用that)that可省略的情况：

单个宾语从句中的that可省略that不可省略的情况：

1.主语从句

2.表语从句

3.同位语从句

4.用it做形式宾语的宾语从句

5.并列的宾语从句中的后几个从句的引导词that不能省略考点4名词性从句连接词的选用.1.引导词that（当名词性从句中不缺任何成分时用that13that/省略1)Idon’tthink______sheiscoming.

2)Itisapity_____hehasmadesuchamistake.

3)Thereasonis______heiscareless.

4)Thenews_____ourteamwonthematchinspiredus.

5)Idon’tthinkitnecessary_____youshouldreadEnglishaloud.

6)Hetoldme_____hisfatherhaddiedand____hehadtomakealivingalone.(that)thatthatthatthat(that)that考点4名词性从句连接词的选用.that/省略1)Idon’tthink______142.其它连接代词和副词的选用主要根据名词性从句中的具体意义,正确的选择who、which、when、where、why、how等连接词，这些连接词既具有疑问含义，又起连接作用，同时在从句中充当各种成分。考点4名词性从句连接词的选用.2.其它连接代词和副词的选用主要根据名词性从句中的具体意义151)我们何时举行运动会还没有决定。

_____weshallholdoursportsmeetingisnotdecided.

2)我不知道昨天谁打破了玻璃。

Idon’tknow______broketheglassyesterday.

3)我不知道他长的什么样子。

Ihavenoidea_______helookslike.

4)这就是我忘记眼镜的地方。

Thisis_______Ileftmyglasses.Whenwhowhatwhere考点4名词性从句连接词的选用.1)我们何时举行运动会还没有决定。

_____wesh161)Ithinkthatitisunnecessaryformetospeaklouder.2)Hismotherissatisfiedwithwhathehasdone.3)Thathewasabletocomemadeushappy.4)Thisiswhatmakesusinterested.5)ThereasonwasthatTomhadneverseenthemillion-poundnotebefore.所引导的从句中是否缺主语、表语或宾语汉语意义能否省略whatthat考点4名词性从句连接词的选用3.that和what的选用that和what都可引导所有的名词从句。缺不缺…东西/事情无意义否单个宾语从句中可省.1)Ithinkthatitisunnecess17填that还是what？1)______hewantsisabook.2)______hewantstogothereisobvious.

3)Theresultis______wewonthegame.

4)Thisis_____wewanttoknow.

5)Is_____hetoldustrue?

6)Weshouldpayattentionto______theteacherissaying.

7)Ihavenodoubt_____hewillcome.

8)Ihavenoidea_____hedidthatafternoon.WhatThatthatwhatwhatwhatthatwhat考点4名词性从句连接词的选用.填that还是what？1)______hewan181)在主语从句中，只有用it作形式主语时,whether和if都能引导主语从句,否则,也只能用whether。如:

Whetherweshallattendthemeetinghasn’tbeendecidedyet.

Ithasn’tbeendecidedwhether(if)weshallattendthemeeting.考点4名词性从句连接词的选用4.if和whether的选用.1)在主语从句中，只有用it作形式主语时,whether192)在表语从句和同位语从句中。如：

Thequestioniswhetherthefilmisworthseeing.Thenewswhetherourteamhaswonthematchisunknown.考点4名词性从句连接词的选用4.if和whether的选用.2)在表语从句和同位语从句中。如：考点4名词性从句连接词203)在介词之后。(介词往往可以省略)如:Italldepends(on)whethertheywillsupportus.4)后面直接跟动词不定式时。如：

Hedoesn’tknowwhethertostayornot.5)后面紧接ornot时。如：

Wedidn’tknowwhetherornotshewasready.考点4名词性从句连接词的选用4.if和whether的选用.3)在介词之后。(介词往往可以省略)如:考点4名词性从214.if和whether的选用不能使用if的情况：

1）主语从句2）表语从句

3）同位语从句

4）介词后的宾语从句

5）whethertodo做动词宾语不能用iftodo6）whetherornot连在一起引导宾语从句时不用if.考点4名词性从句连接词的选用.4.if和whether的选用不能使用if的情况：

22if/whether1)Iaskedher__________shehadabike.

2)_______wewillholdapartyintheopenairtomorrowdependsontheweather.

3)We’reworriedabout________heissafe.

4)Idon’tknow___________heiswellornot.

5)Idon’tknow________ornotheiswell.

6)Thequestionis_________heshoulddoit.

7)Thedoctorcanhardlyanswerthequestion________theoldmanwillrecoversoon.

8)Idon’tknow_______togo.if/whetherWhetherwhetherwhetherwhetherwhetherwhetherwhether考点4名词性从句连接词的选用.if/whetherif/whetherWhethe23基本句型：Itis+形容词、名词、过去分词+that...

+(should)do形容词:important,necessary,natural,strange…

名词:apity,ashame,nowonder…过去分词:suggested,ordered,demanded,insisted…1.Itisorderedthathe_____theexamination?

A.takes B.hastotakeC.musttake D.take2.Itisstrangethathe_____youthis.

A.wouldtellB.shouldtellC.hadtoldD.hastold考点5虚拟语气a)主语从句中的虚拟语气.基本句型：1.Itisorderedthathe24Wesuggestedthatthemeeting___________A.shouldputoffB.beputoffC.wasputoffD.puttingoff表示建议、要求、命令、坚持等动词suggest,insist,advise,propose,demand,require,request,order,command后的从句谓语动词用_________________注意:suggest当表示“暗示、表明”讲时，insist表示“坚持认为”之意时，从句不用虚拟语气(should)+do/bedoneThesmileonhisfacesuggestedthathe______(was/be/is)satisfiedwithourwork.was考点5虚拟语气b)宾语从句中的虚拟语气.Wesuggestedthatthemeeting25a.I

wish

I

______(know)

the

answernow.

b.I

wish

he__________(pass)

the

examyesterday.c.I

wish

I

________(fly)

to

the

moon

in

a

few

years.

1.对现在虚拟时，that从句中谓语用过去时2.对过去虚拟时，用had＋过去分词3.对将来虚拟时，用would

(might等)＋动词原形knewhad

passedwould

fly考点5虚拟语气b)宾语从句中的虚拟语气.a.I

wish

I

______(know)

the

a26在suggestion,proposal,idea,plan,order,advice等名词后面的表语从句、同位语从句中要用虚拟语气，即_______________________His

suggestionthatyou_____oncemoresoundsreasonable.

A.tryB.triesC.musttryD.cantry2.The

ordergivenbythecommanderwasthatthey_____untilthecommanderallowedtheyto.

A.stoppedB.didn’tstopC.stopD.notstop考点5虚拟语气c)表语和同位语从句中的虚拟语气(should)+do/bedone.在suggestion,proposal,idea,p271.Ithinkthatworthwhilethatwespentsomuchmoneyonthesebooks.2.Thatishardtodecidewhenandwherewewillheldoursportsmeeting.3.Itisobvioustothestudentswhethertheyshouldgetwellpreparedfortheirfuture.4.Itdoesn’tmatterthatyouwillcomeornot.itItthatwhether找出下列句子中的错误当主语从句较长，而谓语较短时，常常将从句______，而用it作为形式主语置于句首。it也可作形式宾语。

后置考点6it作形式主语和形式宾语.1.Ithinkthatworthwhileth28用it作形式主语的结构(1)Itis＋名词＋从句

Itisafactthat…事实是……Itisanhonorthat……非常荣幸

Itiscommonknowledgethat…是常识(2)Itis＋形容词＋从句(多用should)Itisnaturalthat…很自然……Itisstrangethat…奇怪的是……考点6it作形式主语和形式宾语.用it作形式主语的结构考点6it作形式主语和形式宾语.29(3)Itis＋不及物动词＋从句

Itseemsthat… 似乎……Ithappenedthat…碰巧……Itappearsthat…似乎……(4)Itis＋过去分词＋从句

Itisreportedthat…据报道……Ithasbeenprovedthat…已证实…Itissaidthat…据说……考点6it作形式主语和形式宾语.(3)Itis＋不及物动词＋从句考点6it作形式301）Itiscertainthathewillcome.2）ItissaidthatsomeAmericanfriendswillvisitourschoolnextweek.3）Ithappenedthatwewereoutforawalkyesterdayevening.考点6it作形式主语和形式宾语.1）Itiscertainthathewillc31在宾语从句中,如果宾语从句后有宾语补足语，为了保持句子平衡,用it作形式宾语,将从句放于句尾,常用于此句型的动词有:make,find,see,hear,feel, think...1）Ithinkitnecessarythatwetakeplentyofhotwatereveryday.2）I

think

it

a

pity

to

waste

the

food.考点6it作形式主语和形式宾语.在宾语从句中,如果宾语从句后有宾语补足语，为了保持句子平衡32考点7同位语从句的引导和辨别1.同位语从句的格式：n.+连接词+从句

2.能接同位语从句的名词有：fact,idea,news,information,order,belief,advice,suggestion等抽象名词3.连接词通常是that,也可根据含义选用whether,what,when,where等来引导同位语从句。.考点7同位语从句的引导和辨别1.同位语从句的格式：n.+331)Ihavenoidea_________hecomesfrom.

2)Hecan’tanswerthequestion________hegotthemoney.

3)Hegaveusmanysuggestions________weshouldgetupearlierandtakemoreexercise.

4)Ihavenodoubt________hewillwin.

5)Ihavesomedoubt________hewillwin.that/whether/where/howwherehowthatthatwhether考点7同位语从句的引导和辨别.1)Ihavenoidea_________he344.同位语从句和定语从句的区别考点7同位语从句的引导和辨别①同位语从句说明的名词大都是抽象名词;

定语从句所修饰、限定的名词或代词有抽象的也有不抽象的。WeexpressthehopethattheywillcometovisitChinaagain.Thosewhowanttogopleasesigntheirnameshere..4.同位语从句和定语从句的区别考点7同位语从句的引导和351)Thenewsthathetoldusmadeushappy.2)Thenewsthatwewonthegamemadeushappy.3)Wewillconsiderthesuggestionthatweshouldbuildanewlibrary.4)Wewillconsiderthesuggestionthatheputforwardatthemeeting.同位语从句or定语从句?定语从句同位语从句定语从句同位语从句考点7同位语从句的引导和辨别.1)Thenewsthathetoldusma365)ThenewsthathetoldmeisthatMikewouldgoabroadnextyear.6)ThenewsthatMikewouldgoabroadnextyearistoldbyhim.7)SheexpressedthehopethattheywouldcometovisitShanghaiagain.

8)Thehope(that)sheexpressedisthattheywouldcometovisitShanghaiagain.定语从句同位语从句同位语从句定语从句考点7同位语从句的引导和辨别同位语从句or定语从句?.5)Thenewsthathetoldmeis37请看这两句有什么不同？ThenewsthatMr.LiwillbeournewEnglishteacheristrue.Thenewsthathetoldmeyesterdayistrue.考点7同位语从句的引导和辨别定语从句同位语从句that作成分可省（宾语时）不做成分不可省4.同位语从句和定语从句的区别.请看这两句有什么不同？考点7同位语从句的引导和辨别定语从38Thenewsthattheywonthematchistrue.(news和从句没有逻辑关系)Theorderwhenweshouldgobackhasn’treachedus.(order和从句没有逻辑关系)Thenewsthatyoutoldusyesterdayistrue.(news是told的逻辑宾语)ThedaywhenNewChinawasfoundedwillneverbeforgotten.(day是founded的逻辑状语)考点7同位语从句的引导和辨别②同位语从句所说明的名词与从句没有逻辑关系；

定语从句所限定的名词是从句逻辑上的主语、宾语、表语、定语、状语等。4.同位语从句和定语从句的区别.Thenewsthattheywonthemat39疑问词+ever既可以引导名词性从句，也可以引导让步状语从句，而nomatter+疑问词只能引导让步状语从句。Whatever/Nomatterwhathesays,Iwillneverbelievehim.Ibelievewhateverhesays.Itisgenerallyconsideredunwisetogiveachild_____heorshewants.AhoweverBwhateverCwhicheverDwheneverwhoever=anyonewhowhomever=anyonewhomwhoseever=anyonewhosewhatever=anythingthat.疑问词+ever既可以引导名词性从句，也可以引导让步状语40who与whoever的区别

who是“谁”的意思，表示具有疑问，whoever相当于anyonewho“无论谁”Whoeverleavestheroomlastoughttoturnoffthelight.Canyoutellmewhothatgentlemanis?.who与whoever的区别.41名词性从句.名词性从句.42一、找出以下句子的成分（主、谓、宾、表、定、状、补）1.Mouselovesrice.2.Godisagirl.3.IamMissChen,theheadteacherofClass1.主语谓语同位语宾语表语主语主语表语系动词系动词.一、找出以下句子的成分（主、谓、宾、表、定、状、补）主语谓语434(1)Hisjobisimportant.(2)Whathedoesisimportant.5(1)Thisishisjob.(2)Thisiswhathedoeseveryday.

表语主语系动词主语从句系动词表语主语系动词表语主语表语从句系动词.4(1)Hisjobisimportant.表446(1)Idon’tlikehisjob.(2)Idon’tlikewhathedoeseveryday.7(1)Idon’tknowtheman,Mr.White.(2)Idon’tknowthefactthatheisateacher.主语谓语宾语主语谓语宾语从句同位语主语谓语宾语同位语从句主语谓语宾语.6(1)Idon’tlikehisjob.45二、名词从句(NounClauses)①在句子中起____作用的句子，相当于___________②在复合句中能担任_____、_____、_____、

______等③根据它在句中不同的语法功能，可分为__________(SubjectClause)、__________(PredicativeClause)、__________(ObjectClause)__________(AppositiveClause)名词名词/名词词组主语表语宾语同位语主语从句表语从句宾语从句同位语从句.二、名词从句(NounClauses)名词名词/名词词组46三、名词性从句考点：１.语序问题4.连接词that,whether,ifwhat,which,who,whom,whose,when,where,why,howwhatever,whichever,whoever,whomever,whosever6.it作形式主语,形式宾语的用法２.时态问题7.同位语从句与定语从句区别5.名词性从句中的虚拟语气３.主谓一致问题.三、名词性从句考点：１.语序问题4.连接词that,47合成一个句子：1)Hewouldbebackinanhour.Hesaid…→Hesaid(that)hewouldbebackinanhour.2)DotheyspeakEnglish?Wewanttoknow…→Wewanttoknowif/whethertheycanspeakEnglish.3)Whatishername?Heasksme…→Heasksmewhathernameis.考点1.语序:连接词＋陈述句.合成一个句子：考点1.语序:连接词＋陈述句.48注意：在think,believe,suppose,expect等动词之后,宾语从句中谓语的否定常转移到主句的谓语上，称为否定转移。

Idon’tthinkhewillseeyou.Wedon’texpectheiscoming.Idon’tbelievehewillgo.考点1.语序:连接词＋陈述句.注意：在think,believe,suppose,e49Noonecanbesure____inamillionyears.A.whatwillmanlooklikeB.whatmanwilllooklikeC.manwilllooklikewhatD.whatlookwillmanlike考点1.语序:连接词＋陈述句.Noonecanbesure____ina501)WhenwillProfessorLigiveusatalk?Wewantedtoknow…→WewantedtoknowwhenProfessorLiwouldgiveusatalk.2)Jimisagoodstudent.Theteachersaid…→Theteachersaid(that)Jimwasagoodstudent.3)HasMr.GreenbeeninBeijingforfiveyears?Heasked…→Heasked

if/whetherMr.GreenhadbeeninBeijingforfiveyears.考点2．时态问题1.如果主句是过去的时态(包括一般过去时,过去进行时),那么从句的时态一定要用相对应的过去的某种时态。.1)WhenwillProfessorLigive51考点2．时态问题2.主句的动词用过去时，从句表示客观事实，格言，谚语等，从句谓语动词用一般现在时Ourphysicsteacheroncetoldusthatlight______(travel)s3.主句的动词用一般现在时，从句谓语可根据从句谓语动词发生的时间选用各种时态Tomsaysthat

Mary_____(go)

abroadlastyear

and________(be)therefornearly5months.wenthasbeen.考点2．时态问题2.主句的动词用过去时，从句表示客观事实，52考点3主谓一致问题1)何时开会还没有决定。

Whenthemeetingwillbegin

_____(have)notbeendecidedyet.2)他们何时出发和他们去哪里还没有决定。单个的主语从句作主语时，谓语动词一般用____形式。如果是两个或两个以上的主语从句作主语，谓语动词则用____形式。由两个或多个连接词引导一个主语从句，谓语动词用____形式。单数复数hasWhentheywillstartandwheretheywillgo_____(have)notbeendecidedyet.3)何时何地开会还没有决定。Whenandwherethemeetingwillbegin____(have)notbeendecidedyet.has单数have.考点3主谓一致问题1)何时开会还没有决定。Whent531.引导词that（当名词性从句中不缺任何成分时用that)that可省略的情况：

单个宾语从句中的that可省略that不可省略的情况：

1.主语从句

2.表语从句

3.同位语从句

4.用it做形式宾语的宾语从句

5.并列的宾语从句中的后几个从句的引导词that不能省略考点4名词性从句连接词的选用.1.引导词that（当名词性从句中不缺任何成分时用that54that/省略1)Idon’tthink______sheiscoming.

2)Itisapity_____hehasmadesuchamistake.

3)Thereasonis______heiscareless.

4)Thenews_____ourteamwonthematchinspiredus.

5)Idon’tthinkitnecessary_____youshouldreadEnglishaloud.

6)Hetoldme_____hisfatherhaddiedand____hehadtomakealivingalone.(that)thatthatthatthat(that)that考点4名词性从句连接词的选用.that/省略1)Idon’tthink______552.其它连接代词和副词的选用主要根据名词性从句中的具体意义,正确的选择who、which、when、where、why、how等连接词，这些连接词既具有疑问含义，又起连接作用，同时在从句中充当各种成分。考点4名词性从句连接词的选用.2.其它连接代词和副词的选用主要根据名词性从句中的具体意义561)我们何时举行运动会还没有决定。

_____weshallholdoursportsmeetingisnotdecided.

2)我不知道昨天谁打破了玻璃。

Idon’tknow______broketheglassyesterday.

3)我不知道他长的什么样子。

Ihavenoidea_______helookslike.

4)这就是我忘记眼镜的地方。

Thisis_______Ileftmyglasses.Whenwhowhatwhere考点4名词性从句连接词的选用.1)我们何时举行运动会还没有决定。

_____wesh571)Ithinkthatitisunnecessaryformetospeaklouder.2)Hismotherissatisfiedwithwhathehasdone.3)Thathewasabletocomemadeushappy.4)Thisiswhatmakesusinterested.5)ThereasonwasthatTomhadneverseenthemillion-poundnotebefore.所引导的从句中是否缺主语、表语或宾语汉语意义能否省略whatthat考点4名词性从句连接词的选用3.that和what的选用that和what都可引导所有的名词从句。缺不缺…东西/事情无意义否单个宾语从句中可省.1)Ithinkthatitisunnecess58填that还是what？1)______hewantsisabook.2)______hewantstogothereisobvious.

3)Theresultis______wewonthegame.

4)Thisis_____wewanttoknow.

5)Is_____hetoldustrue?

6)Weshouldpayattentionto______theteacherissaying.

7)Ihavenodoubt_____hewillcome.

8)Ihavenoidea_____hedidthatafternoon.WhatThatthatwhatwhatwhatthatwhat考点4名词性从句连接词的选用.填that还是what？1)______hewan591)在主语从句中，只有用it作形式主语时,whether和if都能引导主语从句,否则,也只能用whether。如:

Whetherweshallattendthemeetinghasn’tbeendecidedyet.

Ithasn’tbeendecidedwhether(if)weshallattendthemeeting.考点4名词性从句连接词的选用4.if和whether的选用.1)在主语从句中，只有用it作形式主语时,whether602)在表语从句和同位语从句中。如：

Thequestioniswhetherthefilmisworthseeing.Thenewswhetherourteamhaswonthematchisunknown.考点4名词性从句连接词的选用4.if和whether的选用.2)在表语从句和同位语从句中。如：考点4名词性从句连接词613)在介词之后。(介词往往可以省略)如:Italldepends(on)whethertheywillsupportus.4)后面直接跟动词不定式时。如：

Hedoesn’tknowwhethertostayornot.5)后面紧接ornot时。如：

Wedidn’tknowwhetherornotshewasready.考点4名词性从句连接词的选用4.if和whether的选用.3)在介词之后。(介词往往可以省略)如:考点4名词性从624.if和whether的选用不能使用if的情况：

1）主语从句2）表语从句

3）同位语从句

4）介词后的宾语从句

5）whethertodo做动词宾语不能用iftodo6）whetherornot连在一起引导宾语从句时不用if.考点4名词性从句连接词的选用.4.if和whether的选用不能使用if的情况：

63if/whether1)Iaskedher__________shehadabike.

2)_______wewillholdapartyintheopenairtomorrowdependsontheweather.

3)We’reworriedabout________heissafe.

4)Idon’tknow___________heiswellornot.

5)Idon’tknow________ornotheiswell.

6)Thequestionis_________heshoulddoit.

7)Thedoctorcanhardlyanswerthequestion________theoldmanwillrecoversoon.

8)Idon’tknow_______togo.if/whetherWhetherwhetherwhetherwhetherwhetherwhetherwhether考点4名词性从句连接词的选用.if/whetherif/whetherWhethe64基本句型：Itis+形容词、名词、过去分词+that...

+(should)do形容词:important,necessary,natural,strange…

名词:apity,ashame,nowonder…过去分词:suggested,ordered,demanded,insisted…1.Itisorderedthathe_____theexamination?

A.takes B.hastotakeC.musttake D.take2.Itisstrangethathe_____youthis.

A.wouldtellB.shouldtellC.hadtoldD.hastold考点5虚拟语气a)主语从句中的虚拟语气.基本句型：1.Itisorderedthathe65Wesuggestedthatthemeeting___________A.shouldputoffB.beputoffC.wasputoffD.puttingoff表示建议、要求、命令、坚持等动词suggest,insist,advise,propose,demand,require,request,order,command后的从句谓语动词用_________________注意:suggest当表示“暗示、表明”讲时，insist表示“坚持认为”之意时，从句不用虚拟语气(should)+do/bedoneThesmileonhisfacesuggestedthathe______(was/be/is)satisfiedwithourwork.was考点5虚拟语气b)宾语从句中的虚拟语气.Wesuggestedthatthemeeting66a.I

wish

I

______(know)

the

answernow.

b.I

wish

he__________(pass)

the

examyesterday.c.I

wish

I

________(fly)

to

the

moon

in

a

few

years.

1.对现在虚拟时，that从句中谓语用过去时2.对过去虚拟时，用had＋过去分词3.对将来虚拟时，用would

(might等)＋动词原形knewhad

passedwould

fly考点5虚拟语气b)宾语从句中的虚拟语气.a.I

wish

I

______(know)

the

a67在suggestion,proposal,idea,plan,order,advice等名词后面的表语从句、同位语从句中要用虚拟语气，即_______________________His

suggestionthatyou_____oncemoresoundsreasonable.

A.tryB.triesC.musttryD.cantry2.The

ordergivenbythecommanderwasthatthey_____untilthecommanderallowedtheyto.

A.stoppedB.didn’tstopC.stopD.notstop考点5虚拟语气c)表语和同位语从句中的虚拟语气(should)+do/bedone.在suggestion,proposal,idea,p681.Ithinkthatworthwhilethatwespentsomuchmoneyonthesebooks.2.Thatishardtodecidewhenandwherewewillheldoursportsmeeting.3.Itisobvioustothestudentswhethertheyshouldgetwellpreparedfortheirfuture.4.Itdoesn’tmatterthatyouwillcomeornot.itItthatwhether找出下列句子中的错误当主语从句较长，而谓语较短时，常常将从句______，而用it作为形式主语置于句首。it也可作形式宾语。

后置考点6it作形式主语和形式宾语.1.Ithinkthatworthwhileth69用it作形式主语的结构(1)Itis＋名词＋从句

Itisafactthat…事实是……Itisanhonorthat……非常荣幸

Itiscommonknowledgethat…是常识(2)Itis＋形容词＋从句(多用should)Itisnaturalthat…很自然……Itisstrangethat…奇怪的是……考点6it作形式主语和形式宾语.用it作形式主语的结构考点6it作形式主语和形式宾语.70(3)Itis＋不及物动词＋从句

Itseemsthat… 似乎……Ithappenedthat…碰巧……Itappearsthat…似乎……(4)Itis＋过去分词＋从句

Itisreportedthat…据报道……Ithasbeenprovedthat…已证实…Itissaidthat…据说……考点6it作形式主语和形式宾语.(3)Itis＋不及物动词＋从句考点6it作形式711）Itiscertainthathewillcome.2）ItissaidthatsomeAmericanfriendswillvisitourschoolnextweek.3）Ithappenedthatwewereoutforawalkyesterdayevening.考点6it作形式主语和形式宾语.1）Itiscertainthathewillc72在宾语从句中,如果宾语从句后有宾语补足语，为了保持句子平衡,用it作形式宾语,将从句放于句尾,常用于此句型的动词有:make,find,see,hear,feel, think...1）Ithinkitnecessarythatwetakeplentyofhotwatereveryday.2）I

think

it

a

pity

to

waste

the

food.考点6it作形式主语和形式宾语.在宾语从句中,如果宾语从句后有宾语补足语，为了保持句子平衡73考点7同位语从句的引导和辨别1.同位语从句的格式：n.+连接词+从句

2.能接同位语从句的名词有：fact,idea,news,information,order,belief,advice,suggestion等抽象名词3.连接词通常是that,也可根据含义选用whether,what,when,where等来引导同位语从句。.考点7同位语从句的引导和辨别1.同位语从