Thattheearthisroundisafact.Mrs.Blackwontbelievethathersonhasbecomeathief.Myideaisthatweshoulddoitrightnow.Ihadnoideathatyouwereherfriend.主语从句主语从句宾语从句宾语从句表语从句表语从句同位语从句同位语从句I.名词从句的种类名词从句的种类II. Tell the function of the following sentences.1.ThefactthatGreatBritainismadeupofthreecountriesisstillunknowntomany.da.subjectb.objectc.predicatived.appositive2.Thequestioniswhetheritisworthdoing.3.SomepeoplefeelthatWalesisanancientfairyland.4.Thathewillcomeiscertain.5.Theyrealizethatitisofgreatvaluetorecordandteachthemtotheyoungergeneration.6.Whyhediditwasntquiteclear.cbbaaWecanusethefollowingquestionwordstointroducenounclauses:what,which,who/whom, whose,when,where,whyandhow.III. Noun Clauses introduced by question words:Weuseaquestionwordtointroduceanounclause.Theclausecanfunctionasthesubject,objectorpredicativeofthesentence.1.Wheredoesapersoncomefrom?Thiswillaffecthisorherstyleofspeech.=Whereapersoncomesfromwillaffecthisorherstyleofspeech.wh-questionsubject2.WhydoesEnglishhavesuchstrangerules?Youcanbegintoseeit!=YoucanbegintoseewhyEnglishhassuchstrange rules!wh-questionobject3.WhydoesEnglishhavesomanydifficultrulesthatconfusepeople?Thatisthereason.=ThatiswhyEnglishhassomanydifficultrulesthatconfusepeople.wh-questionpredicativeInanounclausethatisintroducedbyaquestionword,wechangethewordorderintothatofastatement.Wecannotleaveoutthequestionwordsinnounclauses.在复合句中作主句的主语。引导词有在复合句中作主句的主语。引导词有连词连词that(that 不可省不可省)，whether；代；代词有词有who，what，which；副词；副词when，where，how，why等。等。IV.主语从句主语从句e.g._theearthmovesaroundthesuniswellknown.地球绕着太阳转是众所周知的事。地球绕着太阳转是众所周知的事。_andwherehewasbornisaquestion.他何时何地出生是个问题。他何时何地出生是个问题。_hewillcomeornotisnotknownyet.他是否回来还不知道。他是否回来还不知道。ThatWhenWhether在复合句中作主句的宾语。在复合句中作主句的宾语。引导词有引导词有连词连词that(that常可省略常可省略)，whether，if；代词有；代词有who，whose，what，which；副词；副词when，where，how，why等。等。V.宾语从句宾语从句e.g.Webelieve_heishonest.我们相信他是诚实的。我们相信他是诚实的。Canyoutell_dictionaryishers?你能告诉她哪个字典是她的吗？你能告诉她哪个字典是她的吗？Ireallydontknow_heisdoing.我真的不知道他在干嘛。我真的不知道他在干嘛。(that)whichwhat在复合句中作主句的表语。引导词有在复合句中作主句的表语。引导词有连词连词that(that 不可省不可省)，whether；代；代词有词有who，what，which；副词；副词when，where，how，why等。等。VI.表语从句表语从句e.g.Theproblemis_wedidntgetintouchwithhim.问题是我们没有联系上他。问题是我们没有联系上他。Thequestionis_Henrysolvedtheproblem.问题是亨利怎么解决这个问题的。问题是亨利怎么解决这个问题的。Hissuggestionis_we(should)finishtheworkatonce.他的建议是我们应该马上完成工作。他的建议是我们应该马上完成工作。thathowthat注意：注意：如果句子的主语是如果句子的主语是suggestion，advice，order等名词时，后面引导的表语从句等名词时，后面引导的表语从句用用_+动词原形，动词原形，_可省略。可省略。shouldshould在句中起同位语的作用。在句中起同位语的作用。一般放在名一般放在名词词fact，news，idea，promise，thought，suggestion等之后，用以说明等之后，用以说明或解释前面的名词。引导词有连词或解释前面的名词。引导词有连词that；少数情况下也可用连接副词等。；少数情况下也可用连接副词等。VII.同位语从句同位语从句e.g.Thenews_hishealthisfailingmadeussad.他健康状况不佳的消他健康状况不佳的消息使我们很难过。息使我们很难过。Ihavenoidea_theyarespendingtheirholidays.我不知道他们在哪里度假。我不知道他们在哪里度假。Thereisnodoubt_hewillcomehereagain.他会再来这里，他会再来这里，这是毫无疑问的。这是毫无疑问的。thatwherethat注意：注意：名词名词suggestion，advice，order等词后等词后的同位语从句的谓语动词要用的同位语从句的谓语动词要用_+动词原形，动词原形，_可省略。可省略。shouldshouldRead the diary on Page 28 and decide what sentence element each highlighted noun clause is in its sentence. Indicate in the boxes with S s (subject), O (object) or P (predicative).Answers:1._2._3._4._5._OSPOPRead the article on Page 29 and fill in the blanks with suitable question words.Answers:1._2._3._4._5._6._7._8._whyWhatwhichwhyhowwhoHowWhich1.Doyouremember_hecame?2.Yes,Ido.Hecamebycar.a.howb.whenc.thatd.if2._wellgocampingtomorrowdependsontheweather.a.Ifb.Whetherc.Thatd.WhereabChoose the best answer.3.Askher_comewithus.a.ifshewillb.ifwillshec.whethershed.whetherwillshe4._wecantunderstandis_hedidntjoinusinourdiscussion.a.That;whyb.Which;howc.What;whatd.What;whyadLook at the following sentences and find the real subject of each sentence.1.Itisimportantforustolearnitwell.2.ItisimportantthatweshouldlearnEnglishwelltoday.3.Itisnousewastingyourtimereadingsuchbooksallday.SometimesinEnglishthesubjectofasentenceisverylong,makingthesentenceawkwardanddifficulttounderstand.Onewayofmakingthesentenceeasiertounderstandistousethepreparatorysubjectit.Withthepreparatorysubjectit,thesubjectismovedtotheendofthesentence,anditisusedinitsplaceatthestartofthesentence.1.Wecanuseitasanempty subjectA.whenweuseanounclauseasthesubjectofasentence.e.g.ThatwewouldnotbeabletounderstandOldEnglishtodayiscertain.=(preferable)ItiscertainthatwewouldnotbeabletounderstandOldEnglishtoday.WhetherEnglishwillkeeponchanginginthefutureiseasytoanswer.=(preferable)ItiseasytoanswerwhetherEnglishwillkeeponchanginginthefuture.Whenwecansetoffdependsontheweather.=(preferable)Itdependsonweatherwhenwecansetoff.1.It+be+adj.(true,certain,possible,obvious,likely)that2.It+be+nounphrase(nowonder,anhonor,apity,)that3.It+be+pastparticiple(said,reported,expected,announced)that4.It+seems/appearsthat5.Itdoesntmatterthatit作形式主语的句型作形式主语的句型:e.g.Tolearnaforeignlanguageisachallengingtask.=(preferable)Itisachallengingtasktolearnaforeignlanguage.TogainaccesstotheInternetisimportantforus.=(preferable)ItisimportantforustogainaccesstotheInternet.B.whenthesubjectisato-infinitive.C.whenthesubjectisav-ing form.e.g.Itisfunwanderinginthecountryside.=(preferable)Wanderinginthecountrysideisfun.IttakesupalotofmytimetravellingtoBeijing.=(preferable)TravellingtoBeijingtakesupalotofmytime.2.Itcanalsobeusedbeforeseem,appear,happen,turn outandproveasthepreparatorysubjectofasentence.e.g.Itseemsthatheisenthusiasticaboutdrawing.=Heseemstobeenthusiasticaboutdrawing.Ithappensthatmynewneighborcomesfrommyhometown.=Mynewneighborhappenstocomefrommyhometown.3.Weusuallyusethepreparatorysubjectitwithaclauseortoinfinitive(preferable),butwiththeverb-ingformweprefertherealsubjectatthebeginning.e.g.Itisagoodideatomakeanofficialstatementabouttheincident.=Makinganofficialstatementabouttheincidentisagoodidea.Read the dialogue on Page 31 and rewrite the sentences in yellow, using the preparatory subject it.Answers:2._Itrequiresagoodunderstandingoftheirbehaviourtoknowwhattheymean.3._4._Italwayspuzzlesmewhymydogbarksincertainways.Itwontbedifficulttobuyamachinelikethis.Read the letter on Page 31 and rewrite the underlined sentences using the preparatory subject it.Answers:2._.IthappensthatseveralracialgroupsliveinSingapore.3._4._Itisfuntoheardifferentpeoplespeakingdifferentlanguagesallatthesametime.ItiscertainthatIllseeyounextweek.1.乘宇宙飞船去月球是可能的。乘宇宙飞船去月球是可能的。Itispossibletoflytothemooninaspaceship.Translation these sentences into English.2.他似乎已经知道问题的答案。他似乎已经知道问题的答案。Itseemsthathehasknowntheanswertotheproblem.3.我们在哪儿听报告还没定。我们在哪儿听报告还没定。Ithasntbeendecidedwherewelllistentothereport.用用that或或what完成下列句子。完成下列句子。1._hewantsisabook.2._hewantstogothereisobvious. 3.Is_hetoldustrue?4.Weshouldpayattentionto_theteacherissaying.5.Ihavenoidea_hedidthatafternoon.whatwhatwhatWhatThatTips:that只起连接主从句的功能，不作成只起连接主从句的功能，不作成分，而分，而what不仅起连接作用，还在从不仅起连接作用，还在从句中作主语或宾语等成分。句中作主语或宾语等成分。根据句意填入恰当的词。根据句意填入恰当的词。1.Thisis_thewholecityisfed.2.Iamgoing,anyway._youllgowithmeisuptoyou.3._causedthefireinthelabisstillasecret.4.Hissuccesswasduetothefact_heknewhowtomakegooduseoftime.howWhetherWhat/Whothat5.Therule_boysmustnthavelonghairisoftenmentionedinourschool._breaksitwillbepunished.6.Haveyoumade_clear_theformistobehandedinbyFriday?7.Whynottryyourluckdowntown,Bob?Thats_thebestjobsare.that Whoeveritthatwhere8.Do_youbelieveisrightandkeepontryinguntilyoumakeit.9.Youcanonlybesureof_youhaveatpresent;youcannotbesureofsomething_youmightgetinthefuture.10.Youshouldstickto_youhavebegununtilyoufinishit.whatwhateverwhatthat1.DoC1andC2onPage100oftheWorkbook.2.Previewthenextpart.