名詞性從句認得出做得對用得好1、Understandthedefinitionandclassificationofnounclauses;2、Knowhowtochoosetheconjunctionofnounclauses;3、Mastertheuseofnounclausesinwriting.Learningaims:一、認得出：按所處位置辨認四類名詞性從句1.定義：在復合句中起名詞作用的從句2.類別：主語從句、賓語從句、表語從句和同位語從句。如何識別名詞性從句？【要點1】在謂語動詞is之前；引導詞when在從句中

作時間狀語。從句作主語時謂語動詞一般

用單數。1.

Exactlywhenthepotatowas

introducedinto

Europe

isuncertain,butitwasprobablyaround

1565.主語從句【要點2】在謂語動詞excites之前；從句結構及意義均完整，故需要“無成分，無意義的”引導詞

that。that引導主語、表語、同位語從句時一般不可省。2.ThatwewillhaveapicnicnextSunday

excites

usallthesedays.

Itisknowntousallthattheearthgoesaroundthesun.【要點3】本句中It作形式主語，替代后面真正主語從句3.Thattheearthgoesaroundthesunisknowntous.平衡常用it作形式主語的基本句式（1）It+be+

名詞

（nowonder,anhonor,agoodthing,apity,nosurprise）+that從句；（2）It+be+

形容詞（obvious,surprising,good,wonderful,funny,possible,likely,certain,probable）

+that從句；（3）It+be+

動詞的過去分詞

（said,reported,thought,expected,decided,announced,arranged，knowntoall）+that從句；（4）It+

不及物動詞(happens,appears,occurstosb

）+that

從句。單句語法填空1．And________itcansaveisnotonlyonthings,butalsoonhealthcare.2．________breakstheschoolruleswillbepunishedtodoextracleaningforaweek.3．But________itworksforalistenerdependsonwherethatlistener'searsareinrelationtotheapproachingsoundwaves.whatWhoeverwhether1.主語+謂語+賓語從句Idon'tknow

whenhewillcome.Shealwaysthinksofhowshecanworkwell.2.主語+謂語+介詞+賓語從句3.主語+系動詞+形容詞

+賓語從句IamsorrythatIlostyourbook.賓語從句Iamglad

thatyouaresatisfiedwithyourjob.

【要點】be+glad/certain/sure/afraid/pleased...等后可以接賓語，稱之為“be+形容詞”搭配。賓語從句連接詞選擇4要點：

1.如果賓語從句是個陳述句，就用連詞that引導；2.如果賓語從句是由特殊疑問句變來的，該從句可以用由原來引導特殊疑問句的疑問代詞或疑問副詞變來的連接代詞或連接副詞引導；3.如賓語從句表示不肯定或疑問，如"是否"、"是不是"、"能否"等，就用連詞if/whether來引導；4.有的賓語從句表示"某人在某地、某時""做的事"、"說的話"、"想到的"、"記得的"等意思，就要用關系代詞what來引導該從句，what本身既是引導詞，又是從句中賓語。賓語從句中常常后跟“should+動詞原形”（should可省略）的動詞：1個“堅持”（insist）；2個“命令”（order,command）；3個“建議”（suggest,advise,recommend）；4個“要求”（demand,desire,request,ask）單句語法填空1．Whenwearrivedat________peoplecallBirdParadise,weweredelightedtofindthousandsofbirdssettingthere.2．Ifyoufollow________ismentionedabove,youwillbeacceptedbypeoplearoundyou.3．Youcanvisitalocalchocolatefactorytolearn________chocolateismadeandmanufactured.whatwhathow作“是否”的意思講時，在下列情況下一般只能用whether，不用if：1.

引導主語從句并在句首時；2.

引導表語從句時；3.

引導從句作介詞賓語時；

4.

連詞后緊接“ornot”時，但若分開時也可以用if；5.

后接動詞不定式時。if和

whether

引導賓語從句時的辨析

2)whether\if的區別1.Pleasetellme__________youwillgotothelecturestomorrow.2.Italldependson________theskywillclearup.3.Thequestionis________thefilmiswellworthseeing.4._________hewillbewelltomorrowI’mnotsure.5.___________itistrueremainsaproblem.if/whetherwhetherwhetherWhetherWhetherthat在名詞性從句中不能省略的情況1.that引導多個并列的賓從中只能省略第一個that，其余的都不能省；Peoplesay(that)I'mcrazyandthatIamblind.2.that引導動賓從，在口語中常可省略,但引導介賓從、主從、表從、同從時一般不能省略。

Thatshewillwinthematchiscertain.3.that引導賓從后置，用形式賓語it代替時不能省；Chinahasmadeitcleartotheworldthatitisstronglyagainstterrorism.4.名詞性從句本身為復合句且復合句在主句前時，that不能省略。Hesaid

thatifIwentthere,hewouldgotoo.注意常見系動詞巧記口訣:1“be”

（am,

is,

are）；2“像”

（seem,

appear）；3“保持”

（keep,

stay,remain）；5個“變化”(become,

turn,grow,go,get)；5個“來”

（sound,smell,taste,feel,look）表語從句單句語法填空1．ThelasttimeI’dbeenhappywas________Iwasvolunteeringataschool.2．Thatdormitoryis________welearnedthelessonsofourfreshmanyears.3．Hisideawas________thewhiteblanketwouldreflectbacktheraysofthesun,keepingtheicecoolbelow.whenwherethat1.

ThenewsthatourWomenVolleyballTeamhaswonthegameisexciting.2.

WordcamethatourWomenVolleyballTeamhaswonthegame.【簡析】這兩句均為同位語從句，特征是說明其前面名詞的具體內容。其中第二句出現了“分割現象”——名詞和同位語從句被謂語動詞等分割開來。同位語從句通常由that引導，也可根據需要用到其他一些連接詞。同位語從句

advice、demand、doubt、fact、hope、idea、information、message、news、order、problem、promise、question、request、suggestion、truth、wish、word…【知識拓展七】常見的同位語從句前的抽象名詞

同位語從句和定語從句的區別：

that作為關系代詞，可以引導定語從句，充當句子成分，在從句中作賓語時可以省略；

that引導同位語從句時，起連詞的作用，沒有實際意義，不充當句子成分，一般不能省略。

試比較下面兩個例句:

1.Ihadnoideathatyouwerehere．

（

that

引導同位語從句，不能省略）

2.Haveyougottheidea（that）thisbookgives

youoflifeinancientGreece？

（

that

引導定語從句，作賓語，可以省略）單句語法填空1．Therespondentsexpressedtheiropinion________thegovernmentshouldsubsidizesmallbusinessestohelpthemsurvive.2．Thereissomedoubt________sheisagoodsinger.3．(2023·廣東省佛山市高三階段檢測)IwasseizedbyagrowingsenseofdesperationforIentirelyhadnoidea________wecouldhitourdestination.thatwhetherwhen二、做得對：按所缺成分和意義來確定連接詞1.引導名詞性從句的連接詞常常被分為三類：連

接

詞：that,whether,if（不充當從句的任何成分）連接代詞：what,whatever,who,whoever,whom,

whose,which連接副詞：when,where,how,why所謂“缺什么補什么”是指句型結構與連詞之間的關系。①如果從句中缺主語，指人用who，指物用what；缺賓語，指人用whom，指物用what；②缺時間狀語用when；地點狀語用where；原因狀語用why；方式狀語用how；③缺定語用what或which；④什么都不缺用that。2.抓住兩個要點“語法功能”（從句中所缺成分）“詞義辨析”（連詞的意義）Whichever，whatever引導兩種從句的區別一、whichever引導的兩類從句1.引導名詞性從句，用于引導名詞性從句，相當于any…that，其意為“無論哪個”“隨便哪個”。如：Youcanpickwhicheveroneyoulike.你喜歡哪個就挑哪個。2.引導讓步狀語從句，用于引導讓步狀語從句時，相當于nomatterwhich，其意為“無論哪個”“不管哪個”。如：Whicheveryouchoose,theotherswillbeangrywithyou.無論你選哪個，其余的人都會生氣的。二、whatever引導的兩類從句1.引導名詞性從句，用于引導名詞性從句（主要是引導主語從句和賓語從句），其意相當于anythingthat或everythingthat。如：Whatevershedidwasright.她做的一切都是對的。Hedoeswhateversheaskshimtodo.她要他做什么，他就做什么。Iwilljustsaywhatevercomesintomymind.我想到什么就說什么。2.引導讓步狀語從句，用于引導讓步狀語從句，其意相當于nomatterwhat。如：Whateverhappens,don’tforgettowrite.無論怎樣別忘了寫信。Whateveryousay,Iwon’tbelieveyou.不管你說什么，我決不相信你的話。

2024年高考真題1.（2024·新高考II卷·語法填空）Ifmostoftheircustomersarehappytobuylargerquantities,that’s________they’llpromote.Butthatleavesthesolo(單獨)customersoutofpocketanddisappointed.2023年高考真題1.（2023新高考II卷）TheyalsoneedtobereadytogiveinterviewsinEnglishwithinternationaljournalists.Thisis42theyneedanEnglishtrainer.

【高考鏈接】whatwhy

往年高考真題1.（2022新高考II卷）Hesavedmyson’slife,"saidMrs.Brown."Idon'tknow__________tothankhim.”2.（2022浙江1月卷）Cobb,forherparty,startedtoaskconferenceorganizerswhoinvitedhertospeak__________shecoulddosoremotely;aboutthree-quartersofthetime,theyagreed.3.（2021新高考I卷）GoingtoMountHuangshanremindsmeofthepopularBeatles’song“TheLongandWindingRoad”.__________issobreathtakingabouttheexperienceistheout-of-this-worldscenes.【高考鏈接】howwhether或ifWhat

往年高考真題4.（2021北京卷）Thepoorwomanwasn'tabletogivehimanyinformationabout__________shelived.5.（2021天津卷）WhatpuzzlesLily'sfriendsis________shealwayshassomanycrazyideas.6.（2020北京卷）Oliversaysifyou'reluckyenoughtohavesomeoneclosetoyouwhoenjoyscooking,askthem__________youcanjoininwhenit'spossible.【高考鏈接】wherewhyif/whether

往年高考真題7.（2020浙江卷）Overthousandsofyears，theybegantodependlesson__________couldbehuntedorgatheredfromthewild，andmoreonanimalstheyhadraisedandcropstheyhadsown.8.（2020天津卷）Thestudentcompletedthisexperimenttomakecometrue________ProfessorJosephhadsaid.9.（2020江蘇卷）Itisnotaproblem__________wecanwinthebattle;it’sjustamatteroftime.【高考鏈接】whatwhatwhether層級三語篇提能練1._______

worriesmyclassmateMaryalotthesedaysis2.

sheputsontoomuchweightandsheisfrequentlyill.語法填空thatWhat語篇解讀本文是一篇記敘文。文章主要講述了作者的同學瑪麗因為最近胖了很多而且經常生病而煩惱，她的父母建議她向王教授咨詢。在王教授的幫助下，她通過均衡飲食和運動變得越來越健康。1.考查主語從句。分析句子可知，第一個空引導主語從句，從句中缺少主語，表示“什么，所……的”，故用what。位于句首，注意首字母大寫。故填What。2.考查表語從句。分析句子可知，is后面為表語從句，從句成分完整，因此用that引導，that無實際意義，在句中不作任何成分。故填that。Shehassomedoubts3.

sheeatstoomuchfastfoodhighinfatorsugar.Also，withtheCollegeEntranceExaminationapproaching，shebecomesmorestressfulandshecan’tsleepwellthesedays.Maybethisis4.____shebecomesfatterthesedays，shethinks.3.考查同位語從句。分析句子可知，doubt后接的是同位語從句，從句說的是doubt的內容，從句中不缺少成分，缺少“是否”的意思，故填whether。4.考查表語從句。分析句子可知，is后接的是表語從句，從句中不缺少成分，表示“……的原因”，故填why。whetherwhy5.

shebecomesslimmerandhealthierhasbeenhermaintask.Soshewantstoconsultsomeexpertsandgainsomeinstructions.Butwhereshecangetbettersuggestionsand6.

willgiveherbetteradvicealsopuzzleher.5.考查主語從句。分析句子可知，hasbeen前為主語從句，根據句意，表示“如何，怎樣”，需用how。位于句首，注意首字母大寫。故填How。6.考查主語從句。分析句子可知，空格處為主語從句，從句中缺少主語，表示“誰”，故填who。HowwhoItisherparents’suggestion7.______sheshouldconsultProfessorWanginZhongshanHospital.ProfessorWangsuggests8._____shekeepabalanceddietfirst.Sheshouldeatvegetablesandfruithighinfiber，vitaminandprotein.7.考查主語從句。分析句子可知，It為形式主語，真正的主語為空后的從句，從句中不缺少成分，且意義完整，故填that。8.考查賓語從句。分析句子可知，suggests后接的是賓語從句，從句中不缺少成分，且意義完整，故填that。thatthatWhat’smore，ifshewantstoloseweight，shehadbettertakeregularexercisemorethanhalfanhouraday.MaryaskedProfessorWang9._____sheshouldtakeexercise.ProfessorWangadvisedhertotakeexerciseat5o’clockintheafternoon.Thatis10.________shewillhavemoretimetodosports.ItiswiththehelpofProfessorWangthatMaryhasbecomemuchhealthiernow.9.考查賓語從句。分析句子可知，ask接雙賓語，空后為賓語從句，從句中缺少狀語，根據下文可知此處表示“什么時間”，故填when。10.考查表語從句。分析句子可知，is后接的是表語從句，從句中不缺少成分，表示“原因”，故填because。whenbecause

高考滿分作文中的名詞性從句欣賞1．(建議信)我確實希望我的建議能對你有幫助，也希望你在中國玩得快樂。Idohopethatmyadvicewillbeofsomehelptoyouandthatyou'llhaveagoodtimeinChina.2．(求助信)然而，我不確定措辭和格式是否正確。However,Iamnotsureaboutwhetherthewordsandformatarecorrect.3．(征稿啟示)你要記住的最后一件重要事情是在6月28日前把文章發給我。ThelastimportantthingyoushouldrememberisthatyouhavetosendthearticletomebeforeJune28th.Consolidation常用句型1．I'msorrytosaythat...“我遺憾地說……”I'msorrytosaythatIcannotgotothebookstorewithyouonSaturdayafternoon.我很遺憾地說，星期六下午我不能與你一起去書店。2．Thereasonwhy...isthat...“原因是……”Thereasonwhywehavetogrowtreesisthattheycanprovideuswithfreshair.我們必須植樹的原因是它們能給我們提供新鮮的空氣。Consolidation3．Idohopethat...“我確實希望……”IdohopethatyouwillrevisitTianjinsomeday.我真希望有一天你能重訪天津。4．Iamawarethat...“我意識到……”Iamawarethatprotectingenvironmentisbecomingmoreandmoreimportant.我意識到保護環境正變得越來越重要。Consolidation5．Fromwhathasbeendiscussedabove,wemaydrawtheconclusionthat...“通過上面的討論，我們可以得出結論……”Fromwhathasbeendiscussedabove,wemaydrawtheconclusionthatyoumusthaveself-confidenceifyouwanttoachieveyourgoal.通過上面的討論，我們可以得出結論：如果你想實現目標，你一定要自信。6．Iholdtheviewthat...“我持……觀點/我認為……”IholdtheviewthatweshouldmakethebestoftheInternettoequipourselveswithmoreknowledge.我認為我們應該充分利用網絡，以便用更多的知識武裝自己。Consolidation7．Whatinterests/impresses/surprises/shocks...sb.mostisthat...“最令某人感興趣/印象深刻/吃驚/震驚……的是……”Inaddition,whatmayinterestyoumostisthatIamreallynervousandupsetwhentakingtheexam.另外，可能最使你感興趣的是，考試時我真的既緊張又煩躁。8．Itis＋important/necessary/strange...that...“重要的/必要的/奇怪的……是……”However,itisimportantthatweneverlosetheenthusiasmtokeepontrying.然而，重要的是，我們從來沒有喪失過繼續努力的熱情。Consolidation9．Iwonderwhether/if...“我想知道是否……”Iamwonderingifyoucouldtellmemoreaboutthisactivity.我想知道你是否能告訴我有關這次活動的更多的信息。10．Wordcamethat...“消息傳來說……”Wordcamethatyouarecomingtoourschoolasateacherandwearelookingforwardtoyourcoming.消息傳來說您要來我校當老師，我們都盼望著您的到來。Haveatry

1.很遺憾，我不能去參加你的生日聚會了。it引導的主從（道歉信寫作）It'sapitythatIcan'tgotoyourbirthdayparty.2.這些美好的回憶不可能隨著時間的流逝被淡忘。同位從（感謝信/讀續）Thereisnochancethatthesegoodmemoriesarenolongerfreshwithtimegoingby.3.我印象最深刻的是開幕式上那些精彩絕倫的表演。主從(新聞報道）Whatimpressedmemostwasthebrilliantperformancesattheopeningceremony.Haveatry

4.消息傳來說您要來我校當老師，我們都盼望著您的到來。同位從(表達歡迎）Wordcamethatyouarecomingtoourschoolasateacherandwearelookingforwardtoyourcoming.5.我建議你準時到你的朋友家。

主從(建議信）WhatIsuggestisthat/Itissuggestedthatyoushouldarriveatyourfriend’shomeontime.【單句語法填空】whetherwhereHow1.（2024·浙江杭州·一模）Thishasraisedthequestionof

ornotmuseumsshouldacceptdigitalartintotheircollections.2.（2024·湖南長沙·一模）Thisis

youngpeopleandtraditionalChinesecultureblend.3.（23-24高三下·江蘇南通·開學考試）

acupunctureactuallyfunctionsisnotclearlyunderstood.【單句語法填空】howwhatif/whether4.（2024·全國·模擬預測）“Itisamazing

distinctHunancookingiscomparedtoitsconfusingSichuancousin.Itistrulyworthwhiletoseekoutrestaurantsorcookbooksthat(faithfully)captureHunanflavorsintheirmenusorrecipes.”Khonotes.5.（2024·湖北武漢·三模）Anexplosivemixtureofgun-powderandchemicalcompounds(化合物)is_________makesfireworksflashinprettycoloursandfunshapes.6.（2021·河北衡水·三模）Whenasked

therewasasubjecthedidn’tenjoystudying,Parthibananswered“mathematics”withoutanydoubt.【單句語法填空】whatwhatwhat7.（2024屆福建省永春一中、培元中學等高三下第二次聯考）TheChina-LaosRailwayrealizes

theLaopeoplelongdreamedof—transformingtheircountryfromalandlockedoneintoaland-linkedcenter.8.（2024·廣東深圳·一模）Theonlookerswhowatchthemplayingwithgreatathleticismareamazedat__________Chaiandhisfellowplayerscanachieve.9.（2024·山東·二模）Allinall,theancientSilkRoadismorelike(a)historicaltextbookforeveryonetoreadandtoknowabout

happenedduringthatancienttime.10.（23-24高三上·江蘇鹽城·階段練習）WhenGodclosesadoor,heopensawindow,andthisgirlbelieves__________sheencountersallthewayisanimpressivegift.what

Thereisasaying1whoyousocializewithdefines2youare.Ifinditveryinspiring.

Findahealthiersocializingway.Don’tfallintothepitofgossip,especiallynotintheoffice.3someoneparticipateinworkplacegossipis4heisafraidofbeingisolated.

Ifthisisexactlyyoursituation,thenyouaredrinking

poison

toquenchthirst(飲鴆止渴).Oneoftheworstthingsofworkplacegossipis5itdoesnothavemuchlogic.Participantssimplyhope6otherpeoplewillrecognizetheiropinionssothattheythemselvescangetemotionalsatisfaction.語篇填空（原創）

thatwho