高中英语Unit 2 Wish you were here-Grammarppt2 课件VIP免费

Unit2Grammarandusage(1)I.名词从句的种类Thattheearthisroundisafact.MrsBlackwon’tbelievethathersonhasbecomeathief.Myideaisthatweshoulddoitrightnow.Ihadnoideathatyouwereherfriend.主语从句宾语从句表语从句同位语从句II.Tellthefunctionofthefollowingsentences.a.subjectb.objectc.predicatived.appositive1.ThefactthatGreatBritainismadeupofthreecountriesisstillunknowntomany.2.Thequestioniswhetheritisworthdoing.3.SomepeoplefeelthatWalesisanancientfairyland.4.Thathewillcomeiscertain.5.Theyrealizethatitisofgreatvaluetorecordandteachthemtotheyoungergeneration.6.Whyhediditwasn’tquiteclear.dcbbaaIII.NounClausesintroducedbyquestionwords:Wecanusethefollowingquestionwordstointroducenounclauses:what,which,who/whom,whose,when,where,whyandhow.Weuseaquestionwordtointroduceanounclausewhentheclauseisawh-question.Theclausecanfunctionasthesubject,objectorpredicativeofthesentence.1.Wheredoesapersoncomefrom?Thiswillaffecttheirstyleofspeech.=Whereapersoncomesfromwillaffecttheirstyleofspeech.wh-questionsubject2.WhydoesEnglishhavesuchstrangerules?Youcanbegintoseeit!=YoucanbegintoseeitwhyEnglishhassuchstrangerules!wh-questionobject3.WhyisEnglishalanguewithsomanyconfusingrules?Thisisthereason.=ThisiswhyEnglishisalanguagewithsomanyconfusingrules.wh-questionpredicativeAttention:1.Wechangethewordorderinaclauseafteraquestionwordintothatofastatement.2.Wecannotleaveoutthequestionwordsinnounclausesinanycases.IV.Exercises:AonPage28BonPage28Answers:A.1.O2.S3.P4.O5.O6.PB.1.why2.what3.which4.how/why5.How6.who7.How8.WhichV.Choosethebestanswer1.---Doyouremember______hecame?---Yes,Ido.Hecamebycar.a.howb.whenc.thatd.if2._____we’llgocampingtomorrowdependsontheweather.a.Ifb.Whetherc.Thatd.Where3.Askher_____comewithus.a.Ifshewillcomeb.ifwillshec.whethershed.whetherwillshe4._____wecan’tunderstandis_____hedidn’tjoinusinourdiscussion.a.That;whyb.Which;howc.What;whatd.What;whyabadVI.主语从句在复合句中作主句的主语.引导词有连词that(that不可省),whether;代词有who,what,which;副词when,where,how,why等.如:1.Thatheisafamoussingerisknowntous.(Itisknowntousthatheisafamoussinger.)2.WhenhewillgotoAmericaisnotyetfixed.(ItisnotyetfixedwhenhewillgotoAmerica.)3.Whethershe’scomingornotdoesn’tmattertoomuch.(notif)(Itdoesn’tmattertoomuchwhethershe’scomingornot.)VII.宾语从句在复合句中作主句的宾语.引导词有连词that(that常可省略),whether,if;代词有who,whose,what,which;副词when,where,how,why等.如:1.Webelieve(that)heishonest.2.Iaskedif(=whether)theyhadacheapsuit.3.Canyoutellwhichdictionaryishers?4.Ireallydon’tknowwhatheisdoing.VIII.表语从句在复合句中作主句的表语.引导词有连词that(that不可省),whether;代词有who,what,which;副词when,where,how,why等.如:Theproblemisthatwedidn’tgetintouchwithhim.ThisishowHenrysolvedtheproblem.Hissuggestionisthatwe(should)finishtheworkatonce.如果句子的主语是suggestion,advice.order等名词时,后面引导的表语从句用should+动词原形,should可省略.IX.同位语从句在句中起同位语的作用.一般放在名词fact,news,idea,promise,thought,suggestion等之后,用以说明或解释前面的名词.引导词有连词that;少数情况下也可用连接副词等.如:1.Thethoughtthatwemightsuccessexcitedus.2.Theideathattheyshouldtryasecondtimeisworthconsidering.3.Thesuggestionthattheplan(should)bedelayedwillbediscussedtomorrow.4.YouhavenoideahowworriedIwas.名词suggestion,advice.order等词后的同位语从句的谓语动词要用should+动词原形,should可省略.WrittenexercisesforNounclausesX.Homework:C1o...