高中英語語法名詞性從句課件

名詞性從句名詞性從句1從句形容詞性定語從句限定性非限定性副詞性狀語從句九種名詞性主語從句賓語從句表語從句同位語從句從句形容詞性定語從句限定性非限定性副詞性狀語從句九種名詞性主2名詞性從句：一個句子充當(dāng)主語，賓語，表語，同位語名詞性從句主語從句

表語從句

賓語從句

同位語從句

名詞性從句：一個句子充當(dāng)主語，賓語，表語，同位語名詞性從句主3

連接代詞who,whom,whose,which,what,連接副詞how,why,when,where,wh-ever連接詞that,whether,if引導(dǎo)名詞性從句的引導(dǎo)詞（不充當(dāng)從句的任何成分）(只能引導(dǎo)賓語從句)連接代詞who,whom,whose,4引導(dǎo)詞

1

2

3that連接詞兩無：無詞義；無語法功能Weconsideritnecessarythatheshouldimprovehispronunciation.連接詞if/whether一有一無：有詞義“是否”；無語法功能Idon’tcareifhedoesn'tcome.Idon'tcarewhetherhecomes.連接代詞which兩有：有詞義，“哪一個”；有語法功能。Icanguesswhichoneyouwouldchoose.引導(dǎo)詞154

5連接代詞who/whom/whose連接代詞，兩有：有詞義,“誰（的）”；有語法功能who在從句中作主語whom作賓語whose作定語Ithasn’tbeendecidedyetwhowillpresideatthemeeting.連接代詞what兩有：有詞義（模糊）；有語法功能。Weareworryingaboutwhatweshoulddonext.4連接代詞who/whom/whose連接代詞，兩有：6

連接副詞where/when/why/how兩有：有詞義“在哪兒/在什么時候/為什么/怎么樣”；在從句中作狀語。Thisiswhereourproblemlives.Tomorrowiswhenitwouldbemostconvenient.Italldependsonhowwesolvetheproblem.wh-+ever“無論……”意思Shewillgivewhoeverneedshelpawarmsupport.We’llmakehimwhateverheisfitfor.I’llgiveyouhowevermuchmoneyyouneed.67連接副詞where/when/why/how兩有：有詞義“在7

________weshallholdoursportsmeetingisnotdecided.

Idon’tknow_____broketheglassyesterday.Whenwho我們何時舉行運動會還沒有決定。我不知道昨天誰打破了玻璃。

________weshallholdoursp8Ihavenoidea______helookslike.

Thisis______Ileftmyglasses.whatwhere我不知道他長的什么樣子。

這就是我忘記眼鏡的地方。whatwhere我不知道他長的什么樣子。這就是我忘記眼鏡91.Whenwewillstartisnotclear.2.Iwonderwhether/ifheisfitforthejob.3.Theproblemiswhowillbeequaltothetask.4.Ihadnoideathatyouwereherfriend.主語賓語表語同位語Findouttheclause,andtellwhatkindofclauseitis:1.Whenwewillstartisnotcl10找出下列句子中的錯誤，并總結(jié)出規(guī)律：

1.

Canyoutellmehowmanystudentsarethereinyourclass?

2.Idon'tknowwherehashegone.

3.

Theowneroftheshopcametoseewhatthematterwas.

Canyoutellmehowmanystudentsthereareinyourclass?Idon'tknowwherehehasgone.Theowneroftheshopcametoseewhatwasthematter.規(guī)律一：名詞性從句中須使用陳述語序！找出下列句子中的錯誤，并總結(jié)出規(guī)律：Canyoutell11找出下列句子中的錯誤，并總結(jié)出規(guī)律：4.Wesuggestedthatwewouldgotothecinema.5.Hisrecommendationthatwewentthereonfootisacceptable.

.Hisrecommendationthatwe(should)gothereonfootisacceptable.規(guī)律二：注意虛擬語氣的使用！Wesuggestedthatwe(should)gotothecinema.找出下列句子中的錯誤，并總結(jié)出規(guī)律：.Hisrecomme12賓語從句中的虛擬一個堅持：insist兩個命令：ordercommand三個建議：suggestadviserecommend（propose）四個要求：require，request，demand,desire在同位語從句中，遇到以上動詞的名詞形式時也要用虛擬suggestionadvicerecommendationproposalshould+do,should可省略賓語從句中的虛擬一個堅持：insist兩個命令：order13HegavemeasuggestionthatI(should)becalmnow.HegavemeasuggestionthatI14找出下列句子中的錯誤，并總結(jié)出規(guī)律：7.Ifwewillhaveameetinghasn'tbeendecidedyet.8.Itdependsoniftheweatherissuitableforustodoit.9.HeaskedmeifIcouldgowithhimornot.

Whetherwewillhaveameetinghasn’tbeendecidedyet.Itdependsonwhethertheweatheris…...HeaskedmewhetherIcouldgowithhimornot.規(guī)律三：4種情況只能用whether，不能用if

：（1）除賓語從句之外的名詞性從句（2）前面有介詞；（3）與ornot連用。（4）在動詞不定式之前10.Idon’tknowiftodoit.

whether找出下列句子中的錯誤，并總結(jié)出規(guī)律：Whetherwew15Fillintheblanksusing‘whether/if’

1.Iaskedher_____________shehadabike.

2._________wewillholdapartyintheopenair

tomorrowdependsontheweather.

3.We’reworriedabout___________heissafe.

4.Idon’tknow___________heiswellornot.

5.Idon’tknow____________ornotheiswell.

6.Thequestionis__________heshoulddoit.

7.Thedoctorcanhardlyanswerthequestion

___________theoldmanwillrecoversoon.

8.Idon’tknow____________togo.9.Ididn’tknow___________tolaughortocry.10._____youarenotfreetomorrow,I’llgowithoutyou.if/whetherWhetherwhetherwhetherwhetherwhetherwhetherwhetherwhetherIf如果，只用ifFillintheblanksusing‘whet16找出下列句子中的錯誤，并總結(jié)出規(guī)律：11.Ithinkthatworthwhilethatwespentsomuchmoneyonthesebooks.12.Thatishardtodecidewhenandwherewewillheldoursportsmeeting.itIt規(guī)律四：主語從句和賓語從句在適當(dāng)?shù)那闆r下可以借助“it”

而后置。找出下列句子中的錯誤，并總結(jié)出規(guī)律：itIt規(guī)律四：主語從句171用it作形式主語，主語從句放在句末。

(1)Itbe＋名詞＋從句

Itisafactthat…

ItisanhonorthatItiscommonknowledgethat事實是……非常榮幸…是常識(2)Itbe＋形容詞＋從句Itisnaturalthat…Itisstrangethat…很自然…奇怪的是…另外還有,nowonder,agoodthing,apity,nosurprise等Itisnosurprisethatourteamhaswonthegame.Itisapitythatwecan’tgo.另外還有，certain,obvious,true,good,wonderful,funny,possible,probable,important,necessary等。Itiscertainthatshewilldowellinthefinalexam.ItisprobablethatJackhastoldhereverything,1用it作形式主語，主語從句放在句末。(1)Itbe18(4)Itbe＋過去分詞＋從句Itisreportedthat…Ithasbeenprovedthat…Itissaidthat…據(jù)報道…已證實…據(jù)說…(3)It＋不及物動詞＋從句Itseemsthat…Ithappenedthat…Itappearsthat…似乎…碰巧…似乎…Itseemsthathereallylovesher.Ithappenedthathereallylovedher.Ithasbeenprovedthattheearthturnsaroundthesun.Itissaidthattheearthturnsaroundthesun.(4)Itbe＋過去分詞＋從句Itisrepo192

it可以作為形式賓語

it不僅可以作為形式主語，還可以作為形式賓語而真正的賓語that從句則放在句尾，特別是在帶復(fù)合賓語的句子中。例如：

Wehearditthatshewouldgetmarriednextmonth.2it可以作為形式賓語Wehearditthat20找出下列句子中的錯誤，并總結(jié)出規(guī)律：13Isawheistalkingwithhermother.14.Theteachertoldhisclassthatlighttraveledfasterthansound.

wastravels規(guī)律5:賓語從句中1.當(dāng)主句的謂語動詞是現(xiàn)在時或一般將來時從句謂語可根據(jù)句意需要而選用任一種時態(tài)。2.當(dāng)主句的謂語動詞是過去時，賓語從句的謂語動詞要用相應(yīng)的過去時態(tài)。3當(dāng)賓語從句敘述的內(nèi)容為客觀真理時，仍用一般現(xiàn)在時。一般現(xiàn)在時，現(xiàn)在進行時，現(xiàn)在完成時一般過去式，過去進行時，過去完成時找出下列句子中的錯誤，并總結(jié)出規(guī)律：wastravels規(guī)律2115.He

believes_____________________________.

hisdreamwillcometruesomeday找出下列句子中的錯誤，并總結(jié)出規(guī)律：16.Nomatterwhobreaksthelawshouldbepunished.Whoever規(guī)律6whatever,

whoever,

whichever…除用于引導(dǎo)的名詞性從句外，還可用于引導(dǎo)讓步狀語從句。當(dāng)引導(dǎo)讓步狀語從句時，可以用

no

matter

what,

no

matter

who,

no

matter

which…替換。15.Hebelieves______________22引導(dǎo)詞that的省略情況that可省略的情況：單個賓語從句中的that可省略that不可省略的情況：

a.主語從句

b.表語從句

c.同位語從句ItissaidthatMr.LihasarrivedinBeijing.Wethinkithighlyprobablethatheisdead.MyquestionhowIshallgetintouchwithhimhasnotbeenanswered.引導(dǎo)詞that的省略情況that可省略的情況：單個賓語從23d.用it做形式賓語的賓語從句Wehearditthatshewouldgetmarriednextmonth.e.并列的賓語從句中的后幾個從句的引導(dǎo)詞that不能省略ItoldhimIlovedhimandIhatedhim.ItoldhimIlovedhimandthatIhatedhim.√×d.用it做形式賓語的賓語從句Wehearditth24名詞性從句和定語從句區(qū)別名詞性從句和定語從句區(qū)別25

1Idon’tknowwhenhewillleave.2Idon’tknowthetimewhenhewillleave.3ThatiswhomIwanttosee.4ThatisthegirlwhomIwanttosee.定定名名1Idon’tknowwhenhewilll263.同位語從句與定語從句的區(qū)別(1)定語從句中的that既代替先行詞，同時以在從句中作某個成分（主語或賓語），而同位語從句中的that是連詞，只起連接主句與從句的作用，不充當(dāng)句中任何成分。(2)定語從句是形容詞性的，其功能是修飾先行詞，對先行詞加以限定，描述定的性質(zhì)或特征；同位語從句是名詞性的，其功能是對名詞進行補充說明。例如：ThenewsthathetoldmeisthatTomwouldgoabroadnextyear.2)ThenewsthatTomwouldgoabroadistoldbyhim3.同位語從句與定語從句的區(qū)別(1)定語從句中的that27

(3)同位語從句對中心詞的內(nèi)容作進一步的解釋和說明，表明中心詞的具體內(nèi)容。引導(dǎo)同位語從句的that在同位語從句中不做任何成分,只起連接作用,無具體含義,且不可省略。1)Theking’sdecisionthattheprisonerwouldbesetfreesurprisedallthepeople.2)TheorderthatallthesoldiersshouldstayisgivenbytheGeneral.(3)同位語從句對中心詞的內(nèi)容作進一步的解釋和說明，表明281.Weexpressedthehopethatthey

hadexpressed.2.WeexpressedthehopethatwewouldcometoChinaagain.AttributiveorAppositive

ATAP1.Weexpressedthehopethatt291.Itisimportantthat______oureducationinallavailableways.A.wemustdevelopB.weshalldevelopC.wewoulddevelopD.weshoulddevelop2.Itisnecessarythat______bytheendoftheweek.A.wegoteverythingreadyB.wehavegoteverythingreadyC.WegeteverythingreadyD.wemustgeteverythingready3.Itwasnaturalthat_______.A.mypictureswouldsurprisethemB.mypicturessurprisedthemC.mypicturesshouldsurprisethemD.mypictureswouldhavesurprisedthem4.Iwonder_______.A.whetherornotI’llcatchthelastbusB.ifornotI’llcatchthelastbusC.thatI’llcatchthelastbusornotD.thatI’llcatchthelastbus1.Itisimportantthat______305.Weallthought______apitythatwehadmissedthelesson.A.soB.suchC.itD.that6.Itook______forgrantedthattheywerenotcoming.A.thatB.thisC.itD.so7.Iheard______saidthathehadgreatconcernforhisclassmates.A.andB.thatC.wasD.it8.IwishI______tothefootballmatchlastnight.A.wentB.goC.shouldgoD.hadgone5.Weallthought______apity31Thankyou!Thankyou!32名詞性從句名詞性從句33從句形容詞性定語從句限定性非限定性副詞性狀語從句九種名詞性主語從句賓語從句表語從句同位語從句從句形容詞性定語從句限定性非限定性副詞性狀語從句九種名詞性主34名詞性從句：一個句子充當(dāng)主語，賓語，表語，同位語名詞性從句主語從句

表語從句

賓語從句

同位語從句

名詞性從句：一個句子充當(dāng)主語，賓語，表語，同位語名詞性從句主35

連接代詞who,whom,whose,which,what,連接副詞how,why,when,where,wh-ever連接詞that,whether,if引導(dǎo)名詞性從句的引導(dǎo)詞（不充當(dāng)從句的任何成分）(只能引導(dǎo)賓語從句)連接代詞who,whom,whose,36引導(dǎo)詞

1

2

3that連接詞兩無：無詞義；無語法功能Weconsideritnecessarythatheshouldimprovehispronunciation.連接詞if/whether一有一無：有詞義“是否”；無語法功能Idon’tcareifhedoesn'tcome.Idon'tcarewhetherhecomes.連接代詞which兩有：有詞義，“哪一個”；有語法功能。Icanguesswhichoneyouwouldchoose.引導(dǎo)詞1374

5連接代詞who/whom/whose連接代詞，兩有：有詞義,“誰（的）”；有語法功能who在從句中作主語whom作賓語whose作定語Ithasn’tbeendecidedyetwhowillpresideatthemeeting.連接代詞what兩有：有詞義（模糊）；有語法功能。Weareworryingaboutwhatweshoulddonext.4連接代詞who/whom/whose連接代詞，兩有：38

連接副詞where/when/why/how兩有：有詞義“在哪兒/在什么時候/為什么/怎么樣”；在從句中作狀語。Thisiswhereourproblemlives.Tomorrowiswhenitwouldbemostconvenient.Italldependsonhowwesolvetheproblem.wh-+ever“無論……”意思Shewillgivewhoeverneedshelpawarmsupport.We’llmakehimwhateverheisfitfor.I’llgiveyouhowevermuchmoneyyouneed.67連接副詞where/when/why/how兩有：有詞義“在39

________weshallholdoursportsmeetingisnotdecided.

Idon’tknow_____broketheglassyesterday.Whenwho我們何時舉行運動會還沒有決定。我不知道昨天誰打破了玻璃。

________weshallholdoursp40Ihavenoidea______helookslike.

Thisis______Ileftmyglasses.whatwhere我不知道他長的什么樣子。

這就是我忘記眼鏡的地方。whatwhere我不知道他長的什么樣子。這就是我忘記眼鏡411.Whenwewillstartisnotclear.2.Iwonderwhether/ifheisfitforthejob.3.Theproblemiswhowillbeequaltothetask.4.Ihadnoideathatyouwereherfriend.主語賓語表語同位語Findouttheclause,andtellwhatkindofclauseitis:1.Whenwewillstartisnotcl42找出下列句子中的錯誤，并總結(jié)出規(guī)律：

1.

Canyoutellmehowmanystudentsarethereinyourclass?

2.Idon'tknowwherehashegone.

3.

Theowneroftheshopcametoseewhatthematterwas.

Canyoutellmehowmanystudentsthereareinyourclass?Idon'tknowwherehehasgone.Theowneroftheshopcametoseewhatwasthematter.規(guī)律一：名詞性從句中須使用陳述語序！找出下列句子中的錯誤，并總結(jié)出規(guī)律：Canyoutell43找出下列句子中的錯誤，并總結(jié)出規(guī)律：4.Wesuggestedthatwewouldgotothecinema.5.Hisrecommendationthatwewentthereonfootisacceptable.

.Hisrecommendationthatwe(should)gothereonfootisacceptable.規(guī)律二：注意虛擬語氣的使用！Wesuggestedthatwe(should)gotothecinema.找出下列句子中的錯誤，并總結(jié)出規(guī)律：.Hisrecomme44賓語從句中的虛擬一個堅持：insist兩個命令：ordercommand三個建議：suggestadviserecommend（propose）四個要求：require，request，demand,desire在同位語從句中，遇到以上動詞的名詞形式時也要用虛擬suggestionadvicerecommendationproposalshould+do,should可省略賓語從句中的虛擬一個堅持：insist兩個命令：order45HegavemeasuggestionthatI(should)becalmnow.HegavemeasuggestionthatI46找出下列句子中的錯誤，并總結(jié)出規(guī)律：7.Ifwewillhaveameetinghasn'tbeendecidedyet.8.Itdependsoniftheweatherissuitableforustodoit.9.HeaskedmeifIcouldgowithhimornot.

Whetherwewillhaveameetinghasn’tbeendecidedyet.Itdependsonwhethertheweatheris…...HeaskedmewhetherIcouldgowithhimornot.規(guī)律三：4種情況只能用whether，不能用if

：（1）除賓語從句之外的名詞性從句（2）前面有介詞；（3）與ornot連用。（4）在動詞不定式之前10.Idon’tknowiftodoit.

whether找出下列句子中的錯誤，并總結(jié)出規(guī)律：Whetherwew47Fillintheblanksusing‘whether/if’

1.Iaskedher_____________shehadabike.

2._________wewillholdapartyintheopenair

tomorrowdependsontheweather.

3.We’reworriedabout___________heissafe.

4.Idon’tknow___________heiswellornot.

5.Idon’tknow____________ornotheiswell.

6.Thequestionis__________heshoulddoit.

7.Thedoctorcanhardlyanswerthequestion

___________theoldmanwillrecoversoon.

8.Idon’tknow____________togo.9.Ididn’tknow___________tolaughortocry.10._____youarenotfreetomorrow,I’llgowithoutyou.if/whetherWhetherwhetherwhetherwhetherwhetherwhetherwhetherwhetherIf如果，只用ifFillintheblanksusing‘whet48找出下列句子中的錯誤，并總結(jié)出規(guī)律：11.Ithinkthatworthwhilethatwespentsomuchmoneyonthesebooks.12.Thatishardtodecidewhenandwherewewillheldoursportsmeeting.itIt規(guī)律四：主語從句和賓語從句在適當(dāng)?shù)那闆r下可以借助“it”

而后置。找出下列句子中的錯誤，并總結(jié)出規(guī)律：itIt規(guī)律四：主語從句491用it作形式主語，主語從句放在句末。

(1)Itbe＋名詞＋從句

Itisafactthat…

ItisanhonorthatItiscommonknowledgethat事實是……非常榮幸…是常識(2)Itbe＋形容詞＋從句Itisnaturalthat…Itisstrangethat…很自然…奇怪的是…另外還有,nowonder,agoodthing,apity,nosurprise等Itisnosurprisethatourteamhaswonthegame.Itisapitythatwecan’tgo.另外還有，certain,obvious,true,good,wonderful,funny,possible,probable,important,necessary等。Itiscertainthatshewilldowellinthefinalexam.ItisprobablethatJackhastoldhereverything,1用it作形式主語，主語從句放在句末。(1)Itbe50(4)Itbe＋過去分詞＋從句Itisreportedthat…Ithasbeenprovedthat…Itissaidthat…據(jù)報道…已證實…據(jù)說…(3)It＋不及物動詞＋從句Itseemsthat…Ithappenedthat…Itappearsthat…似乎…碰巧…似乎…Itseemsthathereallylovesher.Ithappenedthathereallylovedher.Ithasbeenprovedthattheearthturnsaroundthesun.Itissaidthattheearthturnsaroundthesun.(4)Itbe＋過去分詞＋從句Itisrepo512

it可以作為形式賓語

it不僅可以作為形式主語，還可以作為形式賓語而真正的賓語that從句則放在句尾，特別是在帶復(fù)合賓語的句子中。例如：

Wehearditthatshewouldgetmarriednextmonth.2it可以作為形式賓語Wehearditthat52找出下列句子中的錯誤，并總結(jié)出規(guī)律：13Isawheistalkingwithhermother.14.Theteachertoldhisclassthatlighttraveledfasterthansound.

wastravels規(guī)律5:賓語從句中1.當(dāng)主句的謂語動詞是現(xiàn)在時或一般將來時從句謂語可根據(jù)句意需要而選用任一種時態(tài)。2.當(dāng)主句的謂語動詞是過去時，賓語從句的謂語動詞要用相應(yīng)的過去時態(tài)。3當(dāng)賓語從句敘述的內(nèi)容為客觀真理時，仍用一般現(xiàn)在時。一般現(xiàn)在時，現(xiàn)在進行時，現(xiàn)在完成時一般過去式，過去進行時，過去完成時找出下列句子中的錯誤，并總結(jié)出規(guī)律：wastravels規(guī)律5315.He

believes_____________________________.

hisdreamwillcometruesomeday找出下列句子中的錯誤，并總結(jié)出規(guī)律：16.Nomatterwhobreaksthelawshouldbepunished.Whoever規(guī)律6whatever,

whoever,

whichever…除用于引導(dǎo)的名詞性從句外，還可用于引導(dǎo)讓步狀語從句。當(dāng)引導(dǎo)讓步狀語從句時，可以用

no

matter

what,

no

matter

who,

no

matter

which…替換。15.Hebelieves______________54引導(dǎo)詞that的省略情況that可省略的情況：單個賓語從句中的that可省略that不可省略的情況：

a.主語從句

b.表語從句

c.同位語從句ItissaidthatMr.LihasarrivedinBeijing.Wethinkithighlyprobablethatheisdead.MyquestionhowIshallgetintouchwithhimhasnotbeenanswered.引導(dǎo)詞that的省略情況that可省略的情況：單個賓語從55d.用it做形式賓語的賓語從句Wehearditthatshewouldgetmarriednextmonth.e.并列的賓語從句中的后幾個從句的引導(dǎo)詞that不能省略ItoldhimIlovedhimandIhatedhim.ItoldhimIlovedhimandthatIhatedhim.√×d.用it做形式賓語的賓語從句Wehearditth56名詞性從句和定語從句區(qū)別名詞性從句和定語從句區(qū)別57

1Idon’tknowwhenhewillleave.2Idon’tknowthetimewhenhewillleave.3ThatiswhomIwanttosee.4ThatisthegirlwhomIwanttosee.定定名名1Idon’tknowwhenhewilll583.同位語從句與定語從句的區(qū)別(1)定語從句中的that既代替先行詞，同時以在從句中作某個成分（主語或賓語），而同位語從句中的that是連詞，只起連接主句與從句的作用，不充當(dāng)句中任何成分。(2)定語從句是形容詞性的，其功能是修飾先行詞，對先行詞加以限定，描述定的性質(zhì)或特征；同位語從句是名詞性的，其功能是對名詞進行補充說明。例如：ThenewsthathetoldmeisthatTomwouldgoabroadnextyear.2)T