Unit2BridgingculturesDiscoverusefulstructures課件-高中英語人教版選擇性

DiscoverusefulstructuresReviewofnounclauses

Unit2BridgingCultures一、名詞性從句定義在句子中起名詞作用的從句叫作名詞性從句。Thefunctionofnoun名詞在句子當(dāng)中一般可以作什么成分?Mr.Smithisournewteacher.Mr.Smith,ournewteacher,openedthedoor.主語表語主語同位語賓語Thestructureofnounclauses名詞性從句nounclause主語從句subjectclause賓語從句objectclause表語從句predicativeclause同位語從句appositiveclause從句一律保持陳述語序1.IdreamedthatIcouldvisittheGeneralParkonNationalDay.2.Mydreamwas

thatIcouldvisittheGeneralParkonNationalDay.3.ThatIcouldvisittheGeneralParkonNationalDayismydream.4.Ihadadream

thatIcouldvisittheGeneralParkonNationalDay.賓語從句表語從句主語從句同位語從句Tellwhatkindofnounclausethefollowingsentencesare(判斷下面句子屬于哪種名詞性從句)1．Laurasaysshealwaysfeelshungrywhenshesmellsit,soItaughtherhowtocookit,too.2．Thefirsttimethatshehadtowriteanessay，hertutorexplained

thatshemustacknowledge

whatotherpeoplehadsaidifshecitedtheirideas,butthathemainlywantedtoknow

whatshethought!3．XieLeiwasconfusedbecauseshethoughtsheknewlessthanotherpeople.4．Atfirst,XieLeihadnoideawhatsheshouldsay，butwhatsurprisedherwasthatshefoundherselfspeakingupinclassafterjustafewweeks.5．Whatseemedstrangebeforenowappearsquitenormaltoher.賓語從句(省略that)賓語從句賓語從句賓語從句賓語從句賓語從句(省略that)同位語從句主語從句表語從句主語從句

Morepractice(P14-15)謂語動(dòng)詞/介詞

抽象名詞

系動(dòng)詞二、位置fact，news，idea，truth，hope等主語從句表語從句賓語從句同位語從句同位語從句TheAppositive

ClauseReadthefollowingsentencesandpayattentiontotheunderlinedparts.1.Theirfriend,DannyLin,waswaitingattheairport.2.Mr.Smith,ournewteacher,isverykindtous.3.Thenewsthattheyhadwonthebasketballgamesoonspreadthewholeschool.同位語從句,指的是在復(fù)合句中充當(dāng)同位語的從句，屬于名詞性從句的范疇;同位語從句用來對其前面的抽象名詞進(jìn)行解釋,說明該抽象名詞的具體內(nèi)容用同位語從句改寫下列句子。(1)ManyBritishparentsholdtheview.Teenagersshouldn’tspendtoomuchtimeonline.(2)Hemadeapromise.Hewon’tsmokeanddrinkanymore.ManyBritishparentsholdtheviewthatteenagersshouldn’tspendtoomuchtimeonline.Hemadeapromisethathewon’tsmokeanddrinkanymore.1.Ihavenoidea________hewillcomeback.2.Thequestion_______willtakehisplaceisstillnotclear.

3.Heoftenaskedmethequestion_________theworkwasworthdoing.4.Ihavenoimpression________hewenthome,perhapsbybike.Exercisewhen/whetherwho

whetherhow除that外，其余連詞在從句中都具有各自的意義或成分。if不可以引導(dǎo)同位語從句。that,whether,if,what，which,who,whom,whose,whatever,whichever,whoever,whomever,whoseeverwhen,where,why,how

除that之外，其余詞語的意義在名詞性從句中均為詞語本義。因此，在解答名詞性從句問題時(shí)應(yīng)注意理解句子的含義，根據(jù)句義選擇合適的連接詞。連接詞：連接代詞:連接副詞：三、引導(dǎo)詞(表語從句中還有beacause,asif)1________partofthisbookdoyouthinkattractsstudentsmost2________isneededforsuccessisyourhardwork.3_________sidewillwinisnotclear.4Inordertofinish_______seemedimpossible,theyencouragedeachother.6Iwasconcernedabout_________wouldhappenifwewereinfectedwiththevirus.7________hepassedtheEnglishexammadehimexcited.WhichWhatWhichwhatwhatThat

1.Ihavenoidea_______hewillcomeback.2.Hefailedtheexam.Thatwas________hewastoolazy.5._______weunderstandthingshasalottodowithwhatwefeel.(北京卷）whenbecausewhereHow4.Goandgetyourcoat.Itis________youleftit.(全國卷）3.Theroadiscoveredwithsnow.Ican'tunderstand_______theyinsistongoingbymotorbike.(全國卷）why()()()()()同位語從句表語從句賓語從句表語從句主語從句一.可以省略的情況：在引導(dǎo)___個(gè)賓語從句時(shí)。that的省略與不省略二.不能省略的情況：1.在引導(dǎo)___________,_________和____________時(shí)；2.在以下4種賓語從句中：（1）______充當(dāng)形式賓語的賓語從句時(shí)；（2）多個(gè)賓語從句中，第____個(gè)賓語從句開始的賓語從句；（3）介詞后的賓語從句that不省。小訣竅：在寫作文時(shí)，一律不要省略that。1表語從句同位語從句主語從句It2Whether和if的選用只用whether不用if的情況1.引導(dǎo)____從句，_____從句，和______從句時(shí)；2._______后的賓語從句時(shí)；3.后面緊跟_______連用時(shí)；4.后接______時(shí)。1.________wewillgohikingtomorrowdependsontheweather.2.Themonitorraisedthequestion_________anyonewouldliketobeavolunteer.3.We’reworriedabout__________wecandoit.4.Idon’tknow__________ornotwecandoitwell.5.Ididn’tknow__________togotheGeneralPark.Whetherwhetherwhetherwhetherwhether主從同位語從句())()(())(介詞ornot不定式主語表語同位語小訣竅：在做語法填空或?qū)懽魑臅r(shí)，一律用whether。賓從1.原因：___________________，常用______作形式主語或形式賓語,而把_________________放到后面。四.it在名詞性從句中作形式主語或形式賓語為了使句子保持平衡真正的主語或賓語it2.it作形式主語的情況:1.It+be+形容詞(stange,natural..)＋that從句2.It+be+過去分詞(known,reported..)＋that從句3.It+be+名詞詞組(apity，ashame,afact..)＋that從句4.It+不及物動(dòng)詞(turnout,happen,occurtosb)＋that從句3.it作形式賓語的情況:1)動(dòng)詞(make/think/consider/feel/find..)+____

+賓語補(bǔ)足語+賓語從句2)動(dòng)詞(love,like,hate,appreciate,seeto,dependon,relyon,counton）

+_____+賓語從句ititItisobviousthatDawuMountisabeautifulplaceofinterest.

Iwouldappreciateitifyoureplytomeassoonaspossible.1.ThatMountDawuisabeautifulplaceofinterestisobvious.

(改成it作形式主語）2.翻譯：如果你能盡快給我回信，我將不甚感激。PracticeConsolidation鞏固練習(xí)1._______mattersmostinlearningEnglishisenoughpractice.

(真題-全國卷）whatTask1:fillintheblanks單句語法填空2.Alongwiththeletterwashispromise________hewouldvisitmethiscomingChristmas.(真題-上海卷）that3.Youaresayingthateveryoneshouldbeequal,andthisis________Idisgree.(真題-全國卷）where()())(1.(2021·新高考Ⅰ卷)_______issobreathtakingabouttheexperienceistheout--of--this--worldscenes.2.(2021·天津高考)ItseemedthatIhadbecome_______myparentshadwantedmetobe.3.(2021·北京高考)Thepoorwomanwasn'tabletogivehimanyinformationabout_______shelived.4.(2021·北京高考)Myfirstimpressionoftheorganizationwas______itwasnotgoingtomakeenoughofadifferencewiththeplansIhadinmind.5.(2021·新高考Ⅱ卷)Packabag,cutacake,guess________juicecontainerholdsthemostliquid,andmuchmore.WhatwhatwherethatwhichCompletethepassagewithA–Dfromthebox.WhatotherthingsdoyouthinkmightattractinternationalstudentstoChinaAthatheenjoysbeingwithChinesepeopleBHowhecanlearntoappreciateitmoredeeplyCWhatimpressedhimfirstDthatpeoplecaneatalmosteverythingwithchopsticks鏈接教材AfterjustafewmonthsinChina,Leon,anexchangestudentfromGermany,saysthathehasfalleninlovewithChineseculture.______wastheChinesefood.Hecouldn’tbelievehowmanydifferentkindsofChinesefoodthereare!Somethingelsehefoundimpressivewas______.Thenthere’sChina’scolourfulculture,fromarttomusic,andfromcalligraphytoliterature.______remainsanimportantgoalforhim,asheistrulyfascinatedbyit.LeonisalsoamazedbytheconvenienceofcashlesspaymentsinChina.Hecangooutsidewithoutanyneedforcash—allheneedsishismobilephone!ThebiggestreasonwhyhelovesChina,however,is______.Hehasmadegreatfriendshere—friendsthathewillstillrememberlongafterhisdeparture(離開).

CDBA名詞性從句考點(diǎn)歸納:

3.易混連接詞thatvs.what;whatvs.which;what類詞vs.whatever類詞;whethervs.if等

4.

it作形式主語,形式賓語的用法2.時(shí)態(tài)問題

6.主謂一致問題1.語序問題5.語氣問題7.同位語從句&定語從句問題DifficultPoints

考點(diǎn)1．語序問題1.Canyoutellmehowmanystudentsarethereinyourclass2.Idon'tknowwherehashegone.

名詞性從句在句中要用____語序,從句的引導(dǎo)詞必須始終置于______總結(jié)歸納：CanyoutellmehowmanystudentsthereareinyourclassIdon'tknowwherehehasgone.陳述句首考點(diǎn)2．時(shí)態(tài)問題

3.Ourphysicsteacheroncetoldusthatlight__________（travel）fasterthansound.travels總結(jié)歸納：1)主句的動(dòng)詞用一般現(xiàn)在時(shí)，從句謂語可根據(jù)需要選用各種時(shí)態(tài)2.Hesaidthathewillgotothestation.1.TomsaysthatMary____(go)abroadlastyearand__________(be)therefornearly5months.2）主句的動(dòng)詞用過去時(shí)，從句謂語動(dòng)詞用過去相應(yīng)時(shí)態(tài)3）主句的動(dòng)詞用過去時(shí)，從句表示客觀事實(shí)，格言，諺語等，從句謂語動(dòng)詞用一般現(xiàn)在時(shí)wenthasbeenwould考點(diǎn)3．易混連接詞thatvs.what1.______hewantsisabook.2.______hewantstogothereisobvious.3.Theresultis______wewonthegame.4.Thisis_____wewanttoknow.5.Idon’tknow____willhappennext.6.Heisnolonger____heusedtobe.WhatThatthatwhatthatthat和what都可引導(dǎo)所有的名詞性從句。但是，______除起連接作用外，還在名詞性從句中充當(dāng)成分，可作從句的_____、______、或____。而_____在名詞性從句中不充當(dāng)任何成分，只起_______作用。what主語賓語表語that連接whatwhat

引導(dǎo)詞that的省略that可省略的情況：a.主語從句b.表語從句c.同位語從句d.用it做形式賓語的賓語從句e.并列的賓語從句中的后幾個(gè)從句的引導(dǎo)詞that不能省略。單個(gè)賓語從句中的that可省略;and連接兩個(gè)賓語從句時(shí)，第一個(gè)賓語從句中的that可省略。that不可省略的情況：whichvs.what1)Ican’timagine_______madehimactlikethat.2)_____hewantsisabook.3)Ireadaboutitinthisbookorthatbook,butIcan’tremember_______itwas.4)Wouldyoumindtellingme______languageyourfriendspeaks,EnglishorFrench①what什么,泛指；②which哪個(gè),一般有選擇范圍Whatwhatwhichwhichwhat類詞

vs.whatever類詞找出下列句子中的錯(cuò)誤，并總結(jié)出規(guī)律：1.Whoeverwillspeakatthemeetinghasnotbeendecidedyet.2.Whobreaksthelawshallbepunished.WhoWhoever（1）what類詞(who/which/whom/when/where/how):有疑問意義，表示特指概念,充當(dāng)成分。（2）

whatever類詞(whoever/whichever/whomever):有意義，“凡是…的，無論…的，任何…的”），無疑問意義，表示泛指概念；充當(dāng)成分。相當(dāng)于anythingthat,anyonewho,anyonethat/who.becausevs.whyvs.that1.Thereason_____hewasabsentwas____hewasill.2.Fromthespace,theearthlooksblue.Thisis________about70percentofitssurfaceiscoveredbywater.3.About70percentoftheearth’ssurfaceiscoveredbywater.Thatis____itlooksblue.thatbecausewhy常考的表語從句句型：That/This/Itiswhy+表語從句那就是……的原因That/This/Itisbecause+表語從句那就因?yàn)椤璗hereasonwhy…isthat+表語從句……的原因是……whyifvs.whether1.Iaskedher__________shehadabike.2.We’reworriedabout________heissafe.3.Idon’tknow___________heiswellornot.4.Idon’tknow________ornotheiswell.5.Ihaven’tdecided_______togothere.6.________wewillholdapartyintheopenairtomorrowdependsontheweather.7.Thequestionis________heshoulddoit.8.Thedoctorcanhardlyanswerthequestion________theoldmanwillrecoversoon.if/whetherwhetherwhetherwhetherwhetherWhetherwhetherwhether6種情況只能用whether：（1）主語從句位于句子開頭（2）介詞后的賓語從句；（3）引導(dǎo)表語從句；（4）與ornot連用；（5）引導(dǎo)同位語從句；(6)與todo連用單句語法填空，并總結(jié)出規(guī)律：1._____ishardtodecidewhenandwherewewillholdoursportsmeeting.2.Ithink_______worthwhilethatwespentsomuchmoneyonthesebooks.

考點(diǎn)4．It作形式主語/賓語Itit后置it作形式賓語句型:主語+vt.（find/feel/think/consider/make/believe）+it+賓補(bǔ)+that/wh-…;當(dāng)主語從句較長，而謂語較短時(shí)，常常將從句______，而用it作為形式主語置于句首。it也可作形式賓語。考點(diǎn)5．語氣問題Wesuggestedthat

we(should)gotothecinema.動(dòng)詞:一個(gè)堅(jiān)持(insist);

兩個(gè)命令(order,command);

三個(gè)建議(suggest,advise,recommend);

四個(gè)要求(demand,require,request，desire)

以上動(dòng)詞的名詞

(order,command,demand,requirement,request,suggestion,proposal,advice,)所接的同位語從句及表語從句中,也用(should)dosth.，如：Mysuggestionisthatwe(should)doourhomeworkfirst.Hissuggestionthatwe(should)gothereonfootisacceptable.后接that賓語從句中，用(should)do

It+be+v.–ed(suggested/required/…)+that

的主語從句中，也用

(should)dosth.考點(diǎn)6．主謂一致問題

何時(shí)開會(huì)還沒有決定。Whenthemeetingwillbegin

_____(have)notbeendecidedyet.他們何時(shí)出發(fā)和他們?nèi)ツ睦镞€沒有決定。單數(shù)復(fù)數(shù)hasWhentheywillstartandwheretheywillgo_____(be)stillunknown.何時(shí)何地開會(huì)還沒有決定。Whenandwherethemeetingwillbegin_____(have)notbeendecidedyet.arehas單數(shù)單個(gè)的主語從句作主語時(shí)，謂語動(dòng)詞一般用_____形式。如果是兩個(gè)或兩個(gè)以上的主語從句作主語，謂語動(dòng)詞則用_____形式。由兩個(gè)或多個(gè)連接詞引導(dǎo)一個(gè)主語從句，謂語動(dòng)詞用_____形式。

注意?。?！What引導(dǎo)主語從句時(shí),主句謂語動(dòng)詞的單復(fù)數(shù)由表語的單復(fù)數(shù)決定.Whathewants______(be)thesebooks.Whathewants______(be)somewater.

areisThenews(that/which)theytolduscheeredusall.Thenewsthattheywonthecompetitioncheeredusall.考點(diǎn)7．同位語從句vs.定語從句句子類型名詞與前面名詞的關(guān)系連接詞省略同位語從句

定語從句

抽象名詞名詞同位關(guān)系：對名詞進(jìn)行拓展資料說明所屬關(guān)系：對名詞進(jìn)行修飾,加以限定連接作用，不作成分連接作用，賓語和主語不能省略可以省略同位語定語從句1.Thesuggestion___________heraisedatthemeetingisverygood.2.Thesuggestion____________thestudents(should)haveplentyofexerciseisverygood.(which/that)that名詞性從句考點(diǎn)歸納that/what區(qū)別

whether/if選用主從和定從的區(qū)別because/why區(qū)別連詞_______在從句中不作成分,無意義;而_______在從句中作成分,有意義。只能用whether小結(jié)：1.置于句首的______從句;2.介詞后面的______從句;3.引導(dǎo)_____從句和_______從句;4.與________連用時(shí);5.后面接______.because+____________;why+_____________。Thereasonwhy…is______...同位語從句_______________定語從句__________________thatwhat結(jié)果原因解釋說明修飾限定主語賓語表語同位語ornottodothat

practice1.(2021·新高考Ⅰ卷)_______issobreathtakingabouttheexperienceistheout--of--this--worldscenes.2.(2021·天津高考)ItseemedthatIhadbecome_______myparentshadwantedmetobe.3.(2021·北京高考)Thepoorwomanwasn'tabletogivehimanyinformationabout_______shelived.4.(2021·北京高考)Myfirstimpressionoftheorganizationwas______itwasnotgoingtomakeenoughofadifferencewiththeplansIhadinmind.5.(2021·新高考Ⅱ卷)Packabag,cutacake,guess________juicecontainerholdsthemostliquid,andmuchmore.Whatwhatwherethatwhich

Ireadareportlastnight.Itsays_______alotofpeoplediedinatrafficaccident.ButIforget_________theaccidenthappenedlastSunday.________astonishedmemostis______somebabieslosttheirlives.However,Idon’tknow___________thegovernmenthastakensomemeasurestodealwithit.Inmyopinion,theaccidenthastaughtusalesson_______weshouldobeythetrafficrules.

that

whereWhatthatwhether/ifthat即學(xué)即練PracticeTheusageofnounclausesinwriting

Activity4Activity4WorkinpairsandtaketurnstotalkaboutXieLei’sexperiencebycompletingthefollowingsentenceswithyourownwords.1.That...madeXieLeiconfusedatfirst.2.ItsurprisedXieLeithat...

鏈接教材ThatpeopleinLondonspeakfastanduseunfamiliarwordsmakeXieLeiconfusedatfirst.ItsurprisedXieLeithatherhostfamilyaresokeentolearnaboutChina.

NounClauses

Activity43.WhatXieLei'stutorwantedtosaywasthat.4.ThemotivationforXieLeitostudyabroadwasthat...

WhatXieLei'stutorwantedtosaywasthatshemustacknowledgewhatotherpeoplehadsaidifshecitedtheirideas.ThemotivationforXieLeitostudyabroadwasthatshewantedtolearnaboutglobalbusinessandimproveherEnglishsothatshecouldsetupabusinessinChinaaftergraduation.Translatethefollowingsentences.1.能否在英語考試中取得好成績是我最擔(dān)心的問題。(what主語從句/whether引導(dǎo)表語從句)__________________________________________________________________________.2.眾所周知，學(xué)好英語是很重要的。(主語從句)__________________________________________________.WhatworriesmemostiswhetherIcangetagoodmarkinEnglish.

ItisknowntoallthatitisimportanttolearnEnglishwell即學(xué)即練Practice3.那是因?yàn)樗且环N國際語言。(表語從句)Thereasonis__________________________________.4.事實(shí)是我的英語學(xué)得不好。(主語從句/表語從句)_________________Idon’tdowellinEnglish._________________Idon’tdowellinEnglish.thatitisaninternationallanguageItisafactthatThefactisthat即學(xué)即練Practice5.我現(xiàn)在要做的是采取措施學(xué)好英語。(主語從句)What__________________________________________.6.我堅(jiān)信我會(huì)掌握好英語的。(同位語從句)___________________________I’llhaveagoodcommandofEnglish.IshoulddonowistotakemeasurestomasterEnglishIholdthefirmbeliefthat即學(xué)即練Practice

NounClauses

UsenounclausestorevisethefollowingletterwrittenbyXieLei.DearSir/Madam,I'mXieLei,anexchangestudentfromChina.IlearntthatvolunteerstudentsarewantedforaChinesepaintingexhibitiontobeheldinthelocalartgallery.I'msodelighted.SonowI'mwritingtoapplyfortheposition.Thereasonsformyapplicationareasfollows.Firstly,mygoodcommandofEnglishmakesmestandout.IacquiredthisskillfrommyexposuretoEnglishfromanearlyage.

NounClauses

What'smore,yearsofbeingaschoolmonitorhasmademeabrilliantorganizer.Itwillreallyhelptokeeptheexhibitioninorder.It’sworthmentioning.MyrelatedknowledgewillundoubtedlyhelpyourvisitorslearnmoreaboutChineseart.Thisisperhapsthemostimportantfactor.Inaddition,mysenseofresponsibilitywillmakemeaveryreliablevolunteer.Ibelievethat.I’dappreciateitifyourcouldtakemyapplicationintoconsideration.Yours,XieLei

NounClauses

Thereasonsformyapplicationareasfollows.Firstly,mygoodcommandofEnglishmakesmestandout.IacquiredthisskillfrommyexposuretoEnglishfromanearlyage.

Thereasonsformyapplicationareasfollows.Firstly,whatmakesmestandoutismygoodcommandofEnglish,whichIacquiredfrommyexposuretoEnglishfromanearlyage.

NounClauses

...yearsofbeingaschoolmonitorhasmademeabrilliantorganizer.Itwillreallyhelptokeeptheexhibitioninorder.It'sworthmentioning.

...it'sworthmentioningthatyearsofbeingaschoolmonitorhasmademeabrilliantorganizer,whichwillreallyhelptokeeptheexhibitioninorder.

NounClauses

MyrelatedknowledgewillundoubtedlyhelpyourvisitorslearnmoreaboutChineseart.Thisisperhapsthemostimportantfactor.

ThemostimportantfactorisperhapsthatmyrelatedknowledgewillundoubtedlyhelpyourvisitorslearnmoreaboutChineseart.

NounClauses

Inaddition,mysenseofresponsibilitywillmakemeaveryreliablevolunteer.Ibelievethat.

Inaddition,Ibelievemysenseofresponsibilitywillmakemeaveryreliablevol