小艾名词性从句课件.ppt

Nounclauses,名词性从句,ByAiChunping,二（五）班,名词性从句,在主从复合句中，本来该由名词充当的主语、宾语、表语、同位语，由一个句子来充当，这个句子就叫名词性从句(NounClause）。,名词性从句,主语从句（SubjectClause）宾语从句（ObjectClause）表语从句（PredicativeClause）同位语从句（AppositiveClause）,作主语作宾语作表语作同位语,基础回顾,Whichclasswillwinthegirlsbasketballmatchisstillunknown.Weallhopethatourclasswillwinthegirlsbasketballmatch.Theexcitingnewsisthatwearequalifiedforthefinalsthegirlsbasketballmatch.Thereisgreatpossibilitythatwewillwinthegirlsbasketballmatch.,主语从句,宾语从句,表语从句,同位语从句,that,whether,if,asif/asthough,what,which,who，whom,whose,ever(whoever,whomever),where,when,why,how,ever,只起连接作用，不做成分,做主宾表定的成分,做状语,基础回顾2引导词,基础回顾3四大名词性从句的位置：（一）主语从句That/wh-clause+be/v+e.gThathewillcomeandhelpusiscertain.Whetherwestayornotmakesnodifference.,It做形式主语的主语从句Itbe名词从句Itisafact/anhonor/commonknowledge/apity/nowonderthatItbe形容词从句Itisstrange/natural/obvious/possible/likelythatIt不及物动词从句Itseems/happens/appears/turnsoutthat(4)Itbe过去分词从句Itisreported/proved/known/said/suggestedthat,(二）宾语从句主+Vt+that/wh-clauseTheyknowthatthehabitmaykillthem.主+介+wh-clauseEverythingdependsonwhetheryouhaveenoughmoney.,(三）表语从句S+be动词/系动词(appear/seem/look/sound/feel/remain)+that/wh-clause/asif/asthough（四）同位语从句跟在抽象名词后，对名词加以补充说明，解释名词的实际内容，常用的名词有advice,suggestion,fact,news,idea,promise,hope,doubt,proof等.一般由that引导，that在从句中不充当成分；也可用when,where,why,how,what等连接词引导，在从句中充当一定成分。ThefactthatDollyseemedtodevelopnormallywasveryencouraging.Ihavenoideawhenhewillcomebackhome.,IdreamMydreamisismydream.Ihaveadream,dream,thatIcanenterPekinguniversity,thatIcanenterPekinguniversity.,ThatIcanenterPekinguniversity,thatIcanenterPekinguniversity,1.他是怎么成功的仍然是个谜。Howwashesuccessfulisstillapuzzle.()Howhewassuccessfulisstillapuzzle.(),2.你能告诉我他住在什么地方吗？Couldyoutellmewherehelives?()Couldyoutellmewheredoeshelive?(),F,T,T,F,名词性从句考点归纳,判断下列句子是否正确，（TorF）,总结归纳：,名词性从句在句中要用_语序。,陈述,一.名词性从句的语序,1.Noonecanbesure_inamillionyears.whatwillmanlooklikeB.whatmanwilllooklikeC.manwilllooklikewhatD.whatlookwillmanlike,2.Youcantimagine_whentheyreceivedtheseniceChristmaspresents.A.howtheywereexcitedB.howexcitedtheywereC.howexcitedweretheyD.theywerehowexcited,2.Ourphysicsteacheroncetoldusthatlight_（travel）fasterthansound.,travels,总结归纳：,c.主句的动词用一般现在时，从句谓语可根据需要选用各种时态,1.Hesaidthathewillgotothestation.,3.TomsaysthatMary_(go)abroadlastyearand_(be)therefornearly5months.,a.主句的动词用过去时，从句谓语动词用过去的某种时态,b.主句的动词用过去时，从句表示客观事实，格言，谚语等，从句谓语动词用一般现在时,went,hasbeen,would,二.宾语从句的时态问题,三、名词性从句连接词的选用,1.that和what的选用,1._hewantsisabook.2._hewantstogothereisobvious.3.Theresultis_wewonthegame.4.Thisis_wewanttoknow.5.Weshouldpayattentionto_theteacherissaying.6.Ihavenodoubt_hewillcome.,What,That,that,what,what,that,that和what都可引导所有的名词从句。但是，what除起连接作用外，还在名词性从句中充当成分，可做从句的主语、宾语、或表语。而that在名词性从句中不充当任何成分，只起连接作用。,Rememberit,2.whether和if的选用,1.Iaskedher_shehadabike.2._wewillholdapartyintheopenairtomorrowdependsontheweather.3.Thequestionis_heshoulddoit.4.Thedoctorcanhardlyanswerthequestion_theoldmanwillrecoversoon.5.Wereworriedabout_heissafe.6.Idontknow_ornotheiswell.7.Idontknow_togo.,A.if/whetherB.ifC.Whether,C,A,C,C,C,C,C,Rememberit,1.主语从句,表语从句,同位语从句中2.在宾语从句中a.跟不定式todo连用b.whether与ornot连用c.介词后的宾语从句,只用whether不用if的情况：,1._isafactthatEnglishisbeingacceptedasaninternationallanguage.A.ThereB.ThisC.ThatD.It2.Ihate_whenpeopletalkwiththeirmouthsfull.A.itB.thatC.thisD.them,四.it在名词性从句中作形式主语或形式宾语的用法,1.为了使句子保持平衡，常用先行词it作形式主语或形式宾语,而把真正的主语或宾语放到后面。2.it作形式宾语的情况1)在“动词+宾语+宾语补足语”句型中think/find/feel/consider/make/believeit+adj./n.+宾语从句2)动词是love，like,hate,appreciate,dependon,counton等，则用it作形式宾语，后再接宾语从句。,Rememberit,1._isourbeliefthatimprovementinhealthcarewillleadtoastronger,moreprosperouseconomy.(2006浙江卷)A.AsB.ThatC.ThisD.It2.Itisnoneofyourbusiness_otherpeoplethinkaboutyou.Believeyourself.(2007福建)A.howB.whatC.whichD.when,巩固提升一下吧,3.Hedidntmake_clearwhenandwherethemeetingwouldbeheld.(2007天津)A.thisB.thatC.itD.these4.Idappreciate_ifyouwouldliketoteachmehowtousethecomputer.A.thatB.itC.thisD.you,巩固提升一下吧,5._isknowntousallthatthe2016OlympicGameswilltakeplaceinBrazil.,_isknowntousall,the2016OlympicGameswilltakeplaceinBrazil.,_isknowntousallisthatthe2016OlympicGameswilltakeplaceinBrazil.,A.ItB.WhatC.AsD.Which,It,As,What,1.Itisgenerallyconsideredunwisetogiveachild_heorshewants.A.howeverB.whateverC.whicheverD.whenever2.Sarahhopestobecomeafriendof_sharesherinterests.A.anyoneB.whomeverC.whoeverD.nomatterwho,五、疑问词+ever引导的名词性从句,疑问词+ever引导的名词性从句与nomatter+疑问词引导的从句的区别是:前者既可以引导名词性从句也可以引导让步状语从句;后者只能引导让步状语从句.,Rememberit,_yougoand_youdo,Illberightherewaitingforyou.,wherever,whatever,Nomatterwhere,nomatterwhat,任何最后离开房间的人应该把灯关掉。_oughttoturnoffthelight.他所有的东西都被日本士兵占领了。_wasseizedbytheJapanesesoldiers.,Whoeverleavestheroomlast,Whateverhehad,b)whatever/whoever/无论,不管however/whomever/whichever/,让步状语从句,主语从句,1.Itisorderedthathe_theexamination.A.takesB.hastotakeC.musttakeD.take2.Wesuggestedthatthemeeting_A.shouldputoffB.beputoffC.wasputoffD.puttingoff3.Hissuggestionthatyou_oncemoresoundsreasonable.A.tryB.triesC.musttryD.cantry4.Theordergivenbythecommanderwasthatthey_untilthecommanderallowedthemto.A.stoppedB.didntstopC.stopD.notstop,六、名词性从句中的虚拟语气,总结归纳：,表示建议、要求、命令,坚持等动词suggest、advise、propose、demand、require、insistrequest、command、order,desire以及相对应的名词suggestion,advice,proposal,demand,requirement,request,command,order,desire及过去分词后的从句谓语动词用,注意:suggest当表示“暗示、表明“讲时，insist表示“坚持认为”之意时，从句按需要来选择时态,(should)+do/bedone,e.g.Thesmileonhisfacesuggestedthathe_(was/be/is)satisfiedwithourwork.Heinsistedthatheright.(be),was,was,1.Thenews_ourteamhaswonistrue.Thenews_youheardistrue.2.Doyouknowtheman_willbeinchargeofthecompany?Doyouhaveanyidea_willbeinchargeofthecompany?3.Doyoustillremembertheyear_youfirstbegantolearnEnglish?Ihavenoidea_youfirstbegantolearnEnglish?,七.同位语从句与定语从句的区别,that,that,when/inwhich,when,who,who,1.从句与前面名词的关系同位语从句与前面的名词是同等的关系，起解释说明的作用定语从句与先行词是修饰的关系，起修饰限定的作用2.that在从句中的作用同位语从句中，that是从属连词，只起连接作用，不做成分，不可省定语从句中，that是关系代词，做主宾表，做宾时可省,总结：,a