名詞性從句公開課課件高三上學(xué)期英語一輪復(fù)習(xí)專項(xiàng)

名詞性從句NounclausesEmilyListenandanswer

Aslongasyouloveme---BackstreetBoysAlthoughlonelinesshasalwaysbeenafriendofmine,I'mleavingmylifeinyourhands.PeoplesayI'mcrazyand

thatIamblind,riskingitallinaglanceHowyougotmeblind

isstillamystery.Ican'tgetyououtofmyhead.Don'tcarewhatiswritteninyourhistory,aslongasyou'reherewithme.Idon'tcarewhoyouare,whereyou'refrom,whatyoudid,aslongasyouloveme.賓語從句賓語從句主語從句賓語從句何為名詞性從句？01思考：名詞在句子中可以充當(dāng)哪些成分呢1.Thepriceofchickenkeepsrising.主語表語賓語同位語2.Thephenomenonisthesubjectofmuchdebate.3.Hegivesmealotofthingstodo.4.Mr.Smith,ournewteacher,isverykindtous.一、名詞性從句定義1234主語從句表語從句賓語從句同位語從句二、名詞性從句包括哪些三、如何判斷從句類型練一練：判斷名詞性從句1.Thathewillcomeiscertain.主語從句表語從句賓語從句同位語從句2.ThetruthisthatIhavebeenherebefore.3.Hesaidthathewasinnocentandshouldbesetfreeimmediately.4.Thefactthatshewaslatesurprisedus.1.I’llseewhetherornotIcanpersuadehimtoacceptit.2.Itisstillunknownwhichteamwillwinthematch.3.Howthebookwillselldependsonitsauthor.4.Thequestioniswhetherwecangetintouchwithher.5.Ihavenoideawhenhewillcomebackhome.賓語從句主語從句表語從句主語從句同位語從句練一練：判斷名詞性從句

連接詞名詞性從句考什么連詞1、that(本身無意義/引導(dǎo)單一的賓語從句時(shí)that常可省略)2、whether,if(表示“是否”表明從句內(nèi)容的不確定性)3、asif,asthough(表示“好像”，“似乎”)連接代詞(10個(gè))：which,who,whom,whose,what,whatever,whoever連接副詞(7個(gè))：when,where,how,why,whenever,wherever,however四、名詞性從句連接詞看從句缺不缺成分不缺不缺意義：that“是否”：whether缺主/賓/定：連接代詞who,what,which,whoever,whatever,whichever等狀語：連接副詞when,where,why,how“缺什么補(bǔ)什么”五、名詞性從句做題思路在句子中充當(dāng)主語的從句就叫做主語從句SubjectClause

主語從句

021.她的成功讓我很開心。Hersuccessmademeveryhappy.2.她成功被理想的大學(xué)錄取，讓我很開心。Shewassuccessfullyacceptedtoheridealuniversitymademeveryhappy.Thatshewassuccessfullyacceptedtoheridealuniversitymademeveryhappy.1.that引導(dǎo)的主語從句1.That

YuanLongpinghadrealisedhisdreamofseawaterrice

surprisedthe

wholeworld.2.That

the

earth

is

roundis

a

fact.

3.That

English

is

important

is

an

undoubted

fact.4.That

the

moon

itself

does

not

give

off

light

is

common

knowledge.5.Thattheseasarebeingoverfishedhasbeenknownforyears.1.that引導(dǎo)的主語從句that引導(dǎo)的主語從句:that無意義that在句子中不充當(dāng)任何成分，只起連接作用，不可省略。3.Thathedoesn’tunderstandFrenchisobvious.Itisknowntoallthatlighttravelsinstraightlines.

Ithasnotbeenannouncedwhentheplaneistotakeoff.

Itisobviousthathedoesn’tunderstandFrench.Itisafactthattheearthisround.1.Thatlighttravelsinstraightlinesisknowntoall.2.Whentheplaneistotakeoffhasnotbeenannounced.4.Thattheearthisroundisafact.Canyouchangethefollowingsentencesintoanotherform?that引導(dǎo)的從句作主語時(shí)，為避免頭重腳輕，使句子平衡，常用it作形式主語置于句首，而將that引導(dǎo)的主語從句后置，that不能省略。1.that引導(dǎo)的主語從句1.that引導(dǎo)的主語從句①It+be+形容詞(obvious,true,natural,likely,possible,certain,etc.)+that從句。

Itisquitepossiblethatsomethinghasgonewrongwiththemachine.It

is

obvious

that

you’ve

made

a

big

mistake.It

is

likely

that

he

can’t

come

to

the

party

tonight.ItistruethatEnglishisbecominganinternationallanguage.It

is

necessary

that

you

(should)master

some

computer

skills.注意：在“Itisnecessary/important/natural+that從句”中，從句常用虛擬語氣(should)do形式。1.that引導(dǎo)的主語從句②It+be+名詞短語(nowonder,anhonor,apity,agoodthing,nosurprise,afact,ashame,etc.)+that從句。1.It

is

common

knowledge

that

the

whale

is

not

a

fish.

2.It

is

a

shame

that

you

did

not

pass

the

test.

3.Itis

a

great

pity

that

you

missed

the

film.

4.Itis

no

wonder

that

youare

so

tired.

5.Itisamiraclethathecanrecoverfromtheseriousillness.6.It’snosurprisethatourteamhaswonthegame.

It

is

good

news

that...

(……真是太好了)

It

is

no

wonder

that...

(難怪……

)

It

is

a

shame

that...

(遺憾的是……；……真是太不像話了)

It

is

common

knowledge

that...

(……是常識(shí))

It

is

a

miracle

that...

(……真是個(gè)奇跡)Itbe+名詞+that從句主要句型1.that引導(dǎo)的主語從句③It+be+過去分詞(said,believed,reported,thought,expected,decided,suggested,etc.)+that從句。

1.It

is

reported

that

no

passengers

were

injured

in

the

accident.

2.It’s

well-known

that

the

earthmoves

round

thesun.

3.It’s

said

that

MrGreen

has

arrived

in

London.

4.It

is

suggested

that

the

meeting

(should)

be

put

off.

5.It

was

ordered

that

we(should)

arrive

there

in

half

an

hour.注意：當(dāng)過去分詞是suggested,ordered,required等表示建議、命令、要求等的詞語時(shí)，從句要用虛擬語氣“(should)do”。

Itis

reported

that...（據(jù)報(bào)道……）Itissaidthat…(據(jù)說……)

Itis

believed

that...（人們相信……）

It

is

generally

thought

that…（人們普遍認(rèn)為……）

It

has

been

found

that...（現(xiàn)已發(fā)現(xiàn)……）

It

should

be

noted

that…（應(yīng)當(dāng)注意……）

It

must

be

pointed

out

that…（必須指出……）It

is+過去分詞+that從句主要句型Itisreported/well-known/said/suggested/ordered/believed/thought/demanded/hoped/discussed/expected…..據(jù)報(bào)道霍金于2018年3月14日去世，享年76歲。毫無疑問，霍金是世界上最杰出的物理學(xué)家之一。ThereisnodoubtthatStephenHawkingisoneofthemostoutstandingphysicistsintheworld.ItisreportedthatStephenHawkingdiedat76onMarch14th,2018.中國(guó)已經(jīng)不再是以前那個(gè)樣子了。Chinaisnolongerwhatsheusedtobe.這一點(diǎn)已經(jīng)舉世公認(rèn):中國(guó)已經(jīng)成為世界上最強(qiáng)大的國(guó)家之一。ItisuniversallyacknowledgedthatChinahasbecomeoneofthestrongestcountriesintheworld.人們強(qiáng)烈建議采取有效措施保護(hù)環(huán)境。

（被動(dòng)語態(tài)）Itisstronglysuggestedthateffectivemeasures(should)betakentoprotecttheenvironment.“如果你想毀掉一個(gè)孩子，就給他一部手機(jī)！”Whatsurprisesmemostisthatsomany

childrenareaddictedtocellphones!最令我吃驚的是有如此多的孩子沉迷于手機(jī)！1.that引導(dǎo)的主語從句④其他Itdoesn’tmatterthat……是無關(guān)緊要的。Itmakesnodifferencethat………沒有影響。Itstruck/hit/occurredtosb.that…某人突然想到……1.Whether

theywillgetmarriedisnotdecidedyet.2.Whetherhelikesthispresentisunclear.3.Whethersheiscomingornotdoesn’tmattertoomuch.4.Itisstillunderdiscussionwhether/iftheoldbusstationshouldbereplacedwithamodernhotel.whether/if引導(dǎo)主語從句時(shí)，意為“是否”，不充當(dāng)句子成分，僅起連接作用。句首的主語從句只能用whether引導(dǎo),且whether可與ornot連用；句末的主語從句whether、if都可以引導(dǎo)。2.whether/if引導(dǎo)的主語從句1.Whatshedidisnotyetknown.2.Whowillgototheconcertisnotknown.3.Whichbooktheywillchooseisnotclear.4.Whoevercomesiswelcome.5.Whicheverofyoucomesinfirstwillreceiveaprize.連接代詞what,who,whose,which,whoever,whatever,whichever引導(dǎo)的主語從句時(shí)，連接詞在從句中充當(dāng)主語、賓語、定語等成分，有意義且不可省略。（作成分、有意義、不可?。?.連接代詞引導(dǎo)的主語從句1.Whenwearrivedoesn’tmatter.2.When

the

meeting

is

to

be

held

has

not

yet

been

decided.

3.Why

he

refused

to

cooperate

with

us

is

still

a

mystery.4.How

a

person

masters

his

fate

is

more

important

than

what

his

fate

is.連接副詞when,where,why,how引導(dǎo)主語從句時(shí)，連接詞在從句中充當(dāng)狀語，有意義且不可省略。（作狀語、有意義、不可?。?.連接副詞引導(dǎo)的主語從句1.Itmakesnodifferencetomewhereweshouldspendourholiday,forwhatIneedisonlyrelaxation.連接副詞引導(dǎo)的主語從句，也常用it作形式主語。4.連接副詞引導(dǎo)的主語從句從句的語序：在任何情況下，主語從句都用陳述語序。主謂一致：

單個(gè)從句作主語時(shí)，主句的謂語一般用單數(shù)；

兩個(gè)或兩個(gè)以上的主語從句作主語時(shí)，主句謂語用復(fù)數(shù)；由兩個(gè)或多個(gè)連接詞引導(dǎo)一個(gè)主句時(shí)，主語謂語用單數(shù)。1.Whathedidandwhenhedidit

(be)theonlythingsIwanttoknow.2.Whenandwheretheconferencewillbeheld

(have)notbeendecidedyet.特別提醒a(bǔ)rehasThesubjectClausethat引導(dǎo)的主從that在句中不作成分，無含義，不可省whether/if引導(dǎo)的主從有“是否”含義，不可省句首的主語從句只能用whether引導(dǎo)；句末的主語從句whether、if都可以引導(dǎo)。連接代詞和連接副詞引導(dǎo)的主從連接代詞和連接副詞在從句中有含義，且充當(dāng)主、賓、定、狀等成分It

is+過去分詞+that從句It

is+形容詞+that從句Itis+名詞+that從句主語從句Itstruck/hit/occurredtosb.that等特殊句型總結(jié)1.________heattendedthemeetingornotwasn’tquiteclear.2.________teamwillwinthematchisstillunknown.3.__________comestotheactivitywillreceiveapresent.4.________hefiguredoutawaytosolvetheproblemsuccessfully

surprisedusall.5.Weusuallythink________wecan’tgetseemsbetterthanwhatwe

have.WhetherWhichWhoeverThatwhatThesubjectclause:InstantPractice即學(xué)即練6._________wedoistoservethepeople.7._________theywillcomehasn’tbeenmadepublic.8._________surprisedmemostwas_________thelittleboydidsowellinthecompetition.9.Itis_________(report)thattheriverhasbecomeclearandclean.WhateverWhenWhatthatreported即學(xué)即練Thesubjectclause:InstantPractice1.

concernedhimmostwasthatfarmersoftenhadpoorharvests

andsometimesevenhadaseriousshortageoffoodtoeat.2.

thiscouldbedonewasachallengingquestionatthetime.3.

itwaspossibletodevelopahybridofself-pollinatingplantssuchasricewasamatterofgreatdebate.4.Itisestimated

about60percentofdomesticriceconsumptioninChinaiscomprisedofcropsgeneratedfromYuan’shybridstrains.5.

impressespeoplemostaboutYuanLongpingishisongoing

abilitytofulfilhisdreams.WhatHowWhetherthatWhatOvertime,however,

somescientistshavefoundisthattheirlong-termusecansometimesharmboththelandandpeople’shealth.

differentcropsaregrownisbecausetheyputimportantmineralsbackintotheground,…

keepsthemfromdoingsoisthefactthatchemicalfarmingservesthehighdemandforfoodaroundtheworld.whatWhyWhat03

賓語從句在句子里擔(dān)當(dāng)賓語的從句叫做賓語從句。賓語從句常位于及物動(dòng)詞、動(dòng)詞短語、介詞、表語形容詞之后。1、賓語從句的連接詞1.Idon’tthink(that)therewillbetimetodoit.2.Manypeoplebelieve(that)robotswilldomostourwork.3.Hesaid(that)weweretooyoungtounderstandthematterandthatweshouldurntoourprofessor①?gòu)膶龠B詞that引導(dǎo)的賓語從句，that可省略.但一個(gè)句子當(dāng)中有多個(gè)并列的賓語從句時(shí)，第一個(gè)that可省略，其余的不行。①引導(dǎo)介詞后的賓語從句時(shí)。Eg:I’minterestedinwhetherhelikesEnglish.②與ornot連用時(shí)。Eg:Letmeknowwhetherhehaspassedtheexamornot.③與不定式連用時(shí)。Eg:Ireallydon’tknowwhethertoacceptorrefuse.只用whether不用if的情況④有些動(dòng)詞，leave,put,discuss,doubt等后的賓語從句常whether引導(dǎo)。Eg:Idoubtwhetherhewillkeephispromise.我懷疑他能否信守諾言。doubt用于肯定句，用whether,用于否定和疑問句，用thatIdon’tdoubtthattheplanwillbewell-conceived.Doyoudoubtthatshecanruntherace.⑤賓語從句前置，置于句首時(shí)。Eg:Whethertheycancomehereontime,wedon’tknow.他們能否按時(shí)到這里，我們不知道。只用whether不用if的情況Eg:Thepolicewomanaskedthelittleboywherehelived.一般過去時(shí)

一般過去時(shí)Eg:Hesaid(that)hewasgoingtotakecareofthebaby.

一般過去時(shí)

將來過去時(shí)一般情況下，主從句時(shí)態(tài)保持一致。當(dāng)主句的謂語動(dòng)詞是一般過去時(shí)時(shí)，其賓語從句的時(shí)態(tài)一般要用相應(yīng)的過去時(shí)態(tài)。(主過從也過）2.賓語從句的時(shí)態(tài)Eg:Theteachersaidthattheearthgoesroundthesun.客觀事實(shí)，用一般現(xiàn)在時(shí)Eg:Everyoneknewthattherearesixtyminutesinanhour.客觀事實(shí)，用一般現(xiàn)在時(shí)當(dāng)賓語從句表達(dá)客觀事實(shí)或規(guī)律時(shí)，其時(shí)態(tài)應(yīng)用一般現(xiàn)在時(shí)。2.賓語從句的時(shí)態(tài)Eg:Tomadvisedme

that

I

shouldtake

morewater.主句

連接詞從句主語

從句謂語

從句賓語Eg:-Idon’tknow

why

he

isleaving.主句

連接詞從句主語

從句謂語賓語從句的語序:陳述語序賓語從句的語序?yàn)椋阂龑?dǎo)詞+主語+謂語+其他3.賓語從句的語序Idon’tthinkthisdressfitsyouwell.Idon’tbelieveyouwillfinishtheworktoday.Shethinksthisdressdoesn’tfityouwell.(主語為第三人稱，不符合否定轉(zhuǎn)移條件)賓語從句中的否定轉(zhuǎn)移①若主句主語是第一人稱。②謂語動(dòng)詞為think,consider,suppose,believe,except,guess,imagine等③其后的賓語從句含有否定意義，一般要把否定詞轉(zhuǎn)移到主句謂語上，從句謂語用肯定式。4.賓語從句的否定最近，我們關(guān)于中學(xué)生是否應(yīng)該帶手機(jī)入校進(jìn)行了一場(chǎng)激烈的討論。（同位語從句）Recently,wehavehadaheateddiscussionwhether

middleschoolstudentsshouldcarrycellphonestoschool.I'mstronglyagainsttheopinionthatstudentscarrycellphonestoschool.成績(jī)直線下滑色情泛濫，腐蝕心靈盲目攀比近視成災(zāi)我強(qiáng)烈反對(duì)學(xué)生帶手機(jī)入校的觀點(diǎn)。（同位語從句）注意1堅(jiān)持(insist)2命令(command,order)3建議(suggest,advice,propose)4要求(require,request,demand,desire)

后的賓從用虛擬語氣（should）do注意：只有當(dāng)suggest表示“建議”、insist表示“堅(jiān)決要求”時(shí)，其后賓語從句才使用虛擬語氣。如果suggest表示“暗示，表明”、insist表示“堅(jiān)持說、堅(jiān)持認(rèn)為”，其后賓語從句則使用陳述語氣（該用什么時(shí)態(tài)就用什么時(shí)態(tài)）1.Thelookonhisfacesuggestedthathewasquitesatisfied.2.Heinsistedthathehadnotstolenthecarandinsistedthathe(should)besetfreeatonce.表明，暗示堅(jiān)持說堅(jiān)決要求賓語從句用it做形式賓語Wehavemade

that

aforeignlanguageisusefulweaponinthestruggleoflifeclear.Wehavemadeitclearthataforeignlanguageisusefulweaponinthestruggleoflife.consider、find、think、feel、make、take等動(dòng)詞常帶賓語補(bǔ)足語,這時(shí)要用形式賓語it,賓語從句放到賓補(bǔ)之后。Ifeelitourdutytokeeptheclassroomclean,sowemadeitarulethatwhoeverlittersshouldbepunished.Makesentencesusing“feel/makeit+n.+todo/that…”我感覺保持教室衛(wèi)生是我們的職責(zé)，因此，我們規(guī)定：亂扔垃圾者罰。世界那么大，你憑什么去看看如果你不努力，別指望能周游世界。Don’tdependonitthatyoucantravelaroundtheworldifyoudon’tworkhard.你是否能周游世界還有待于觀察。Itremainstobeseenwhetheryoucantravelaroundtheworld.你將來有一天是否能周游世界取決于你現(xiàn)在是否努力。Whetheryoucantravelaroundtheworldonedaydependsonwhether

youworkhardnow.1.Iaskher_______comewithme.ifshewillB.ifwillsheC.whetherwillsheD.willshe2.Canyoutellme________?A.whoisthatgentleman B.thatgentlemaniswhoC.whothatgentlemanis D.whomisthatgentleman3.Canyoutellme_______therailwaystation?A.howIcangetto B.whatcanIgetto C.whereIcangotto D.wherecanIgetto4.IfoundthatitwasdifficulttolearnEnglishwell.(請(qǐng)簡(jiǎn)化賓語從句)

A、IfounditwasdifficulttolearnEnglishwell.

B、IfoundthatitdifficulttolearnEnglishwell.C、IfounditdifficultlearningEnglishwell.

D、IfounditdifficulttolearnEnglishwell.1.It'ssodark.Ican'tfindout_______it'saboy_______agirl.

A.

if,and

B.that,and

C.either,or

D.whether,or

2.Couldyoutellmeifhe_______toShanghai?

A.hasgone

B.hadgone

C.went

D.go

3.Hetoldme_______hewouldcatchtheearlybus.

A.which

B.whether

C.what

D.that4.Mybrothersaidhe_______going_______hisfriendthenextday.

A.was,tomeet

B.would,

tomeet

C.will,to

meet

D.will

,

meeting

5.Hetoldmethathe_______toLondonthenextday.

A.wouldgo

B.go

C.went

D.hasgone

6.Hesaidthatlight_______muchfasterthansound.

A.traveled

B.willtravel

C.travels

D.istraveling

7.Ourteachersaidthatthemoon_______aroundtheearth.

A.turn

B.turned

C.hasturned

D.turns8.Wefind_____difficulttolearnmathwell.

A.

that

B.this

C.it

D.its04表語從句在句子里擔(dān)當(dāng)表語的從句叫做表語從句，表語從句常位于系動(dòng)詞后面。表語從句不用if其他連接詞引導(dǎo)的表語從句Itseemedasifallthetheorieswereuseful.Fromspace,theearthlooksblue.Thisisbecauseabout70percentofitssurfaceiscoveredbywater.

Thatwashow

theywonthematch.Thisiswhyshegotupsoearlythismorning.◆Thisisbecause…（強(qiáng)調(diào)原因）這是因?yàn)椤鬞hisiswhy…（強(qiáng)調(diào)結(jié)果）這就是…的原因◆Thisishow….這就是…的方法其他連接詞引導(dǎo)的表語從句我們種樹的原因是它們能供給我們新鮮空氣.Thereasonwhyweplanttreesisthattheycanprovideuswithfreshair.CombineeachpairofsentencesHewasabsentfromthemeeting.That’sthefact.Isheastudent?That’smyquestion.Thefactisthathewasabsentfromthemeeting.Myquestioniswhetherheisastudent.

從句一律陳述語序3.WhenwillweleavefortheIsland?That’swhatIwanttoknow.4.Whommustoureducationserve?That’sthemostimportant.WhatIwanttoknowiswhenwe’llleavefortheIsland.Themostimportantiswhomoureducationmustserve.Combineeachpairofsentences中國(guó)已經(jīng)不再是以前那個(gè)樣子了。Chinaisnolongerwhatsheusedtobe.同位語從句05一.在句子里擔(dān)當(dāng)同位語的從句叫做同位語從句，說明該名詞的具體內(nèi)容。同位語從句1.Ihavenoidea

whetherheagreestotheplanornot.2.Imadeapromisetomyselfthatthisyear,myfirstyearinhighschool,wouldbedifferent.分隔式同位語從句Combineeachpairofsentences1.Wewereexcitedatthenews.Ourfootballteamhadwonathirdmatch.

Wewereexcitedatthenewsthatourfootballteamhadwonathirdmatch.2.Theyhavemadeanewplan.Anotherexperimentbuildingwillbeputupbesidethelibrary.Theyhavemadeanewplanthatanotherexperimentbuildingwillbeputupbesidethelibrary.Combineeachpairofsentences3.Theyhadthequestion.Couldhepassthefinalexam?Theyhadthequestionwhetherhecouldpassthefinalexam.4.Whodidthedamagedcomputerbelongto?Noonehadanyidea.Noonehadanyideawhothedamagedcomputerbelongedto.（1）同位語從句與前面的名詞是同位關(guān)系，說明前面名詞的內(nèi)容，屬于名詞性從句范疇。定語從句與前面的名詞是修飾與被修飾的關(guān)系，限定前面名詞范圍，屬于形容詞性從句范疇。ThenewsthatIhavepassedtheexamistrue.Thenewsthathetoldmejustnowistrue.同位語從句與定語從句的區(qū)別（2）引導(dǎo)同位語從句的that是連詞，在從句中不充當(dāng)成分，一般不省略。

引導(dǎo)定語從句的that是關(guān)系詞，起連接作用外，在從句中充當(dāng)主語、賓語或表語等。總結(jié)：that引導(dǎo)的同位語從句是完整的，不缺任何成分。that引導(dǎo)的定語從句成分是殘缺的。ThenewsthatIhavepassedtheexamistrue.（同位語從句，不缺任何成分）Thenewsthathetoldmejustnowistrue.（定語從句，缺賓語）同位語從句與定語從句的區(qū)別(

)1.

Thenews_____theyhadwonthegamesoonspreadoverthewholeschool.A.what

B.if

C.whether

D.that(

)2.Nowthereisadanger____thegroundmayfallin(沉下)undertheheavytraffic.A.whet