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1、 2021/8/61Learning aimsBy the end of the class , the Ss will grasp: The definition and types of the Noun Clauses Usages of the connectives(连接词）1.that1.that与与whatwhat2.if2.if与与whetherwhether3.who3.who与与whoeverwhoever4.what4.what与与whateverwhateverDifferences between 2021/8/62名词性从句（Noun Clauses）导学提示:（课
2、前自主学习）一概念：名词性从句相当于名词 ，可分别在复合句中作_ 、 _ 、 _ 、 _ 。因此，名词性从句可分为_ 、 _ 、 _和_ 。主语表语宾语定语主语从句表语从句宾语从句同位语从句2021/8/63二连接词：1、连接代词：有词义，在从句中担任_语、_语、_语、_语的要用连接_、_、_、_、_、_、_。2、连接副词：有词义，在从句中担任状语有：_ _ _ _等 。3、从属连词：无词义，在从句中不担任成分，有时可省略的是_；虽有词义，但在从句中不担任成分的是_ _ _ _代词主表宾同位what whatever whom whose which whoever whichever who
3、mever when why where how that whether if as if as though2021/8/64主语从句宾语从句表语从句同位语从句I.名词性从句的种类 1. 1.WhenwewillstartWhenwewillstartisnotclear.isnotclear. 2.MrsBlackwontbelieve2.MrsBlackwontbelievethathersonhasthathersonhasbecomeathief.becomeathief. 3.Myideais3.Myideaisthatweshoulddoitrightnow.thatwesho
4、ulddoitrightnow. 4.Ihadnoidea4.Ihadnoideathatyouwereherfriend.thatyouwereherfriend.2021/8/65IIII名词性从句的语序问题名词性从句的语序问题1.Thephotographswillshowyou_1.Thephotographswillshowyou_A.whatdoesourvillagelooklikeA.whatdoesourvillagelooklikeB.whatourvillagelookslikeB.whatourvillagelookslikeC.howdoesourvillageloo
5、klikeC.howdoesourvillagelooklikeD.howourvillagelookslikeD.howourvillagelookslike2.Heasked_foraviolin.2.Heasked_foraviolin.A.didIpayhowmuchA.didIpayhowmuchB.IpaidhowmuchB.IpaidhowmuchC.howmuchdidIpayC.howmuchdidIpayD.howmuchIpaidD.howmuchIpaid2021/8/66请你归纳在名词性从句中，除了关联词在从句之首外，其它部分应用_ 的语序。陈述句在名词性从句中一律用
6、陈述句的语序，即使从句表达的是疑问含义。 2021/8/67that , whether, if what(ever),what(ever),who(ever),whose,who(ever),whose,which(ever)which(ever)when(ever),where(ever),when(ever),where(ever),why,how(ever),howlong,why,how(ever),howlong,howoften,howsoon,howhowoften,howsoon,howfar,howmany/muchfar,howmany/much不作成分主语、宾主语、宾语
7、、定语语、定语、表语、表语。状语状语.名词性从句的连接词2021/8/68特殊句式特殊句式1.Ihate_whenpeopletalkwiththeirmouthsfull.1.Ihate_whenpeopletalkwiththeirmouthsfull.A.itB.thatC.theseD.themA.itB.thatC.theseD.them2.Ifeel_strangethatheshouldbesocareless.2.Ifeel_strangethatheshouldbesocareless.A./B.itC.thatD.howA./B.itC.thatD.how3.3. ItIt
8、 worriedworried herher a a bitbit _ herher hairhair waswas turningturninggrey.grey.A.whileB.thatC.ifD.forA.whileB.thatC.ifD.for 为了使句子保持平衡，常用为了使句子保持平衡，常用it it来代替来代替主语从句主语从句或或宾语从句宾语从句，而把主语从句，而把主语从句或宾语从句放到后面，尤其是或宾语从句放到后面，尤其是连词连词thatthat引导的主语从句引导的主语从句常用于此种句式中。常用于此种句式中。归纳：2021/8/69二二. .宾语从句宾语从句1.1.由连词由连词
9、thatthat引导引导:that:that常可省略。常可省略。Itoldhim(that)Iwouldcomebacksoon.Itoldhim(that)Iwouldcomebacksoon.易错点易错点1 1：第二个以上的宾语从句：第二个以上的宾语从句, ,或有插入语时或有插入语时不能省略不能省略that.that.HeHesaidsaidthatthathehehadhadfinishedfinishedreadingreadingthisthisnovelnovelandandthatthathewouldborrowanotherone.hewouldborrowanotheron
10、e.易错点易错点2 2：当：当thatthat引导的从句作复合宾语的第一引导的从句作复合宾语的第一个成分时，需用先行词个成分时，需用先行词itit作形式宾语，把从句放作形式宾语，把从句放到句末，到句末，thatthat不能省略。不能省略。Weconsideritpossiblethatheisill.Weconsideritpossiblethatheisill.2021/8/6102.2.由由wh-wh-疑问词引导。疑问词引导。WefullyunderstoodWefullyunderstoodwhat he meantwhat he meant. .GoandaskGoandaskwhy
11、he was late yesterdaywhy he was late yesterday. .IaskedIaskedhow he was getting onhow he was getting on. .Whatever he doesWhatever he doeshedoeswell.hedoeswell.WewillchooseWewillchoosewhoever is fitwhoever is fit. .2021/8/6113 3 .whether .whether 与与if if 引导宾语从句有引导宾语从句有时可以换用，但哪些情况只能时可以换用，但哪些情况只能用用whe
12、therwhether？2021/8/6121. 1. 介介词词词词后的后的宾从宾从宾从宾从 . .2. Whether or not2. Whether or not的的宾从宾从宾从宾从 . .3. 3. 复复复复合不定式只能用合不定式只能用whether. whether. 4.4.习惯习惯习惯习惯 上作上作discussdiscuss的的宾从宾从宾从宾从 只用只用whether. whether. 但但: : 宾语从宾语从宾语从宾语从 句否定句否定时时时时常用常用if if引引导导导导. . 5、引导导主语从语从 句并并置于句首时时只用whether6、引导导表语从语从 句只用wheth
13、er7、引导导同位语从语从 句时时只用whether2021/8/613if/whether1.Iaskedher_shehadabike.2._wewillholdapartyintheopenairtomorrowdependsontheweather.3.Wereworriedabout_heissafe.4.Idontknow_heiswellornot.5.Idontknow_ornotheiswell.6.Thequestionis_heshoulddoit.7.Thedoctorcanhardlyanswerthequestion_theoldmanwillrecoversoon
14、.8.Idontknow_togo.if / whetherWhetherwhetherwhether/ifwhetherwhetherwhetherwhether抢答题2021/8/614三三. .表语从句表语从句表语从句的引导词与主语从句和宾语从句相同表语从句的引导词与主语从句和宾语从句相同. .但但: :1.that1.that引导表语从句时不能省引导表语从句时不能省. .2.if2.if不能引导表语从句不能引导表语从句. .3.seem,appear3.seem,appear后可接后可接thatthat引导从句引导从句, ,而而looklook则不可则不可. .这三个词后都可用这三个词
15、后都可用asif/asthoughasif/asthough引导从句引导从句. .ItItseems/appearsseems/appearsthatthathewaslateforthetrainyesterday.hewaslateforthetrainyesterday.ItItseems/appears/looksseems/appears/looks asifasifwehavetogohomeonfoot.wehavetogohomeonfoot.2021/8/615 The newsThe news thatthatourteamhaswonthematchisourteamha
16、swonthematchistrue.true.（不作任何成分，只起衔接作用（不作任何成分，只起衔接作用, ,但不能省略。）但不能省略。）四四. .同位语从句同位语从句 同位语从句一般跟在抽象名词后面同位语从句一般跟在抽象名词后面, ,用以说明或用以说明或解释前面的名词解释前面的名词. .fact,news,promise,truth,belief,thought,idea,fact,news,promise,truth,belief,thought,idea,answer,information,knowledge,doubt,hope,answer,information,knowledge,doubt,hope,law,opinion,plan,suggestionlaw,opinion,plan,suggestion2021/8/616考点：考点：thatthat引导同位语从句与引导同位语从句与thatthat引导定语从句的区别引导定语从句的区别: : HetoldmethenewsHetoldmethenews thatourteamwonthematchthatourtea
