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名词性从句课件名词性从句PPT主语She came．/ My head aches.主语＋及物动词She likes English.主语＋系动词She is happy．主语＋双宾动词She gave John a book．She bought a book for me.主语＋宾补动词She makes her mother angry．The teacher asked me to read the passage.There +beThere is a book on the desk. ＋不及物动词＋宾语＋主语补语(表语）＋间接宾语＋直接宾语＋宾语＋宾语补语简单句基本句型实例简单句的基本词序主语动词部分宾语状语（谓语）方式地点时间I bought a hat yesterday.The children ran home.We ate our meal in silence.The car stopped suddenly.Point out the function of each noun in the following sentences:1.The world loves nature. subject2.Knowledge is power .subjectapposition3.We Chinese are peace-loving.subjectobjectpredicativepredicative名词性从句• 名词性从句在功能上相当于名词主语{His job is important.What he does is important.表语This is his job.This is what he does every day.{宾语{I don’t like his job.I don’t like what he does every day.同位语{I don’t know about the man, Mr. White.I don’t know about the fact that he is a teacher.什么叫名词性从句？• • 在句子中起名词作用的句子叫名词从句在句子中起名词作用的句子叫名词从句( (Noun ClausesNoun Clauses））• • 名词从句的功能相当于名词词组名词从句的功能相当于名词词组, 复合句中能担任复合句中能担任主语、宾语、表语、同主语、宾语、表语、同位语位语等等, 它在它在• • 因此根据它在句中不同的语法功能，名因此根据它在句中不同的语法功能，名词从句又可分别称为词从句又可分别称为主语从句、宾语从句、表语从句句、表语从句和和同位语从句同位语从句主语从句、宾语从名词性从句noun clause主语从句subject clause宾语从句object clause表语从句predicative clause同位语从句appositive clause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.That he is a famous singer is known to us.(It is known to us that he is a famous singer.)2.When he will go to America is not yet fixed.(It is not yet fixed when he will go to America.)We believe ( t h at ) h e is h on est .I t old h im ( t h at ) I w ou ld com e back soon .He said ( t h at ) h e w ou ld g o t h ere t h e n ext d ay an d t h at h is fam ily w ou ld n ’t g o t h ere.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: 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: Th e problem is t h at w e d id n ’t g et in t ou ch w it h h im .Th is is h ow Hen ry solved t h e problem . His su g g est ion is t h at w e ( sh ou ld ) fin ish t h e w ork at on ce.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.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.The thought that we might succeed excited us.2.The idea that they should try a second time is worth considering.3.The suggestion that the plan (should) be delayed willbe discussed tomorrow. 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.What are noun clauses?His story is interesting.What he said is interesting.I heard his story.I heard what he said.I listen to his story.I listen to what he said.This is his story.This is what he said.The idea of going there is good.The idea that we go there is good.Subject clauseObject clauseObject clause aftera prepositionPredictive clauseAppositive clausePractice time：指出下列各名词性从句的种类1. At lunchtime, the radio weatherman reported that the mist would become a thick fog in the afternoon.2. She wondered if the buses would still be running.3. The truth is that the fog is too thick for the bus to run that far.4. She sensed that she was being watched by a tall man in a dark coat.5. When we will start is not clear.6. I had no idea that you were her friend.Object clauseObject clausePredicative clauseObject clauseSubject clauseAppositive clause名词性从句中的连接词有:连词:that / whether / as if(though);连接代词: what / who/ which / whose / whatever / whoever/ whomever / whichever，连接副词: where / when / why / how / wherever / whenever。
英语名词性从句课件英语名词性从句课件【考情分析】名词性从句是历年高考的重点和难点也是热点。
名词性从句相当于名词，可用作主句的主语、表语、宾语和同位语。
因此，名词性从句分为主语从句、表语从句、宾语从句和同位从句。
引导名词性从句的连接词有:连接代词:who, whose, whom, what, which，有词义，在从句中担任成分，如主语、表语、宾语、或定语等;连接副词:when, where, why, how，有词义，在从句中担任成分，作状语;连接词:that, whether, if, as if，if (whether), as if虽有词义，但在从句中不担任成分;that 无词义，在从句中不担任成分，有时可省略。
今后对名词性从句的考查仍将集中在关联词的选用上，特别石堆what引导的名词性从句的考查。
名词性从句与其他从句的混合考查将在今后高考中占据一席之地。
易混句型的辨析，比如it作形式主语，主语从句后置的句型与强调句型的辨析将仍作为高考考查的重点。
【知识点归纳】名词性从句的用法在句子中起名词作用的句子叫名词从句 (Noun Clauses)。
名词从句的功能相当于名词词组, 它在复合句中能担任主语、宾语、表语、同位语、介词宾语等，因此根据它在句中不同的语法功能，名词从句又可分别称为主语从句、宾语从句、表语从句和同位语从句。
一、引导名词性从句的连接词引导名词性从句的连接词可分为三类:连词:that(无任何词意);whether, if(均表示“是否”表明从句内容的不确定性);as if ,as though(均表示“好像”，“似乎”)。
以上在从句中均不充当任何成分连接代词:what, whatever, who, whoever, whom, whose, which. Whichever, whomever连接副词:when, where, how, why不可省略的连词:1. 介词后的连词2. 引导主语从句和同位语从句的连词不可省略。
