宾语从句详解公开课.pptx
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1、会计学1宾语从句详解公开课宾语从句详解公开课1.I know him.2.I know who he is.主语主语谓语谓语宾语宾语(简单句)(简单句)主语主语谓语谓语宾宾 语语 从从 句句连词连词 从句主语从句主语 从句谓语从句谓语 主主 句句(复合句)(复合句)第1页/共37页什么是什么是宾语宾语?n nI know him.n nDo you have the time?n nI think(that)she is beautiful.n nWhy dont you pay attention to me?宾语位于谓语动词或者介词后第2页/共37页宾语从句(宾语从句(Object Cla
2、use)1.I dont know when we shall meet again.我不知道我们什么时间会见面。我不知道我们什么时间会见面。2.This reminded me of what he had once promised me.这使我想起他曾对我的许诺。这使我想起他曾对我的许诺。OCSPOCSP第3页/共37页一、宾语从句的概念一、宾语从句的概念从句在复合句中作宾语的名词性从从句在复合句中作宾语的名词性从句,句,通常放在主句谓语动词(及物动词)通常放在主句谓语动词(及物动词)或介词之后或介词之后。eg.eg.We knowWe know Mr Green teaches Eng
3、lish.Mr Green teaches English.She askedShe asked if these answers were rightif these answers were right.二、宾语从句三要素二、宾语从句三要素引导词(连接词)引导词(连接词)语语 序序时时 态态第4页/共37页由从属连词由从属连词 that 引导的宾语从句引导的宾语从句由连接代词由连接代词 Who,whom,whose,which,what 和连接副词和连接副词 where,how,why,when引导的宾语从句引导的宾语从句由从属连词由从属连词 whether,if 引导的宾语从句引导的宾语
4、从句(一)引导词1 12 23 3第5页/共37页e.g.1.I hear(that)_.2.He said(that)_.3.The teacher told us(that)_ _.he will be back in an hour he missed us very much the earth moves由从属连词由从属连词 that 引导的宾语从句引导的宾语从句注注:that 在句中无词汇意义,在从句中在句中无词汇意义,在从句中不能充当成分,在口语当中往往省略不能充当成分,在口语当中往往省略around the sun第6页/共37页that不能省略不能省略的两种情况的两种情况(1
5、)当)当that作介词作介词except,in,about 宾语时宾语时They believe in that she must still be single.I know nothing about him except that he is living in Beijing.第7页/共37页(2 2)用用用用it it做做做做形式宾语形式宾语形式宾语形式宾语的宾语从句时(的宾语从句时(的宾语从句时(的宾语从句时(it it常可以放在动词常可以放在动词常可以放在动词常可以放在动词think,find,consider,think,find,consider,believe,feel,m
6、akebelieve,feel,make等后作为形式宾语,等后作为形式宾语,等后作为形式宾语,等后作为形式宾语,而真正的宾语而真正的宾语而真正的宾语而真正的宾语thatthat从句则放在句从句则放在句从句则放在句从句则放在句尾)尾)尾)尾)n nI think it necessary I think it necessary that you should that you should read English aloudread English aloud.n nWe heard it We heard it that she would get married that she wou
7、ld get married next month.next month.第8页/共37页由从属连词由从属连词 whether,if 引导的宾语从句引导的宾语从句if/whether“是否是否”,说明对陈述的事物不明确或不清,说明对陈述的事物不明确或不清楚。常用在楚。常用在ask,know,wonder,can(could)you tell me 等后。等后。Are you a student?Please tell me.=Please tell me if/whether you are a student.Do you go to school by bike every day?Cou
8、ld you tell me?=Could you tell me if/whether you go to school by bike every day?第9页/共37页1.I want to know.2.Will he go to the park with us?=_ _ I want to know if/whether he will go to the park with us.1.I ask him.2.Can he come?_1.Could you tell me?2.Does Mr.Li lives here?_第10页/共37页只能用只能用 whether不能用不能
9、用 if 的情况的情况1.1.在在在在介词介词介词介词后面:后面:后面:后面:n nIm thinking Im thinking of of whether we should go fishing.whether we should go fishing.n nWe are worried We are worried aboutabout whether it will rain whether it will rain tomorrow.tomorrow.2.2.在在在在动词不定式动词不定式动词不定式动词不定式前前前前(whether to do sthwhether to do st
10、h.).):n nThey asked me whether They asked me whether to to go skating go skating.第11页/共37页3.3.当与当与当与当与or notor not连用,或连用,或连用,或连用,或提出两种选择提出两种选择提出两种选择提出两种选择时时时时:n nI dont know I dont know whetherwhether hes free hes free or notor not.n nMary asked Mary asked whetherwhether I was doing my homework I wa
11、s doing my homework or notor not.n nTell me Tell me whetherwhether youd like to go shopping youd like to go shopping or or tidy the room.tidy the room.4.4.宾语从句宾语从句宾语从句宾语从句提前提前提前提前时:时:时:时:n nWhetherWhether this is true or not,I cant say.this is true or not,I cant say.第12页/共37页Practice timePractice ti
12、meif/whether1.I asked her _ she had a bike.2.Were worried about _ he is safe.3.I wonder _ he is well.4.I dont know _ or not he is well.5.I dont know _ to go.if/whetherwhetherwhether/ifwhetherwhether第13页/共37页3)特殊疑问句用作宾语从句时,用特殊疑问句用作宾语从句时,用原句原句中的疑问词中的疑问词引导。引导。注意:注意:要将要将疑问句疑问句语序语序改为改为陈述句语序(即陈述句语序(即S+V+)
13、S+V+)Who are you waiting for?Can you tell me?=Can you tell me who you are waiting for?What did he do yesterday?I dont know.=I dont know what he did yesterday.V V助助V V实实“做做”V V实实“做做”第14页/共37页1.He asked _.2.Do you know_?3.He asked_.4.Do you know _?5.Please tell me _.6.Can you tell me _?7.Could you tel
14、l me _?who could answer the question whom they are waiting for whose bike was the best in the class when well have a meeting where he is how I can get to the station why the train is late由由疑问代词疑问代词 Who,whom,whose,which,what 和和疑问副词疑问副词 where,how,why,when引导的宾从引导的宾从代词或副词连接主句和从句,并在从句中担任代词或副词连接主句和从句,并在从句
15、中担任句子成分,具有一定的意义,句子成分,具有一定的意义,不可省略不可省略。第15页/共37页二、语序二、语序宾语从句的语序用宾语从句的语序用陈述语序陈述语序:连接词连接词+主语主语+谓语谓语+其他成分其他成分第16页/共37页 1.When will he go to the library?1.When will he go to the library?His brother asks when he will go to the library.His brother asks when will he go to the library.2.What did he want to b
16、uy?2.What did he want to buy?I dont know what did he want to buy.I dont know what he wanted to buy.主句主句+连接词连接词+从句(主从句(主+谓谓+其他成分)其他成分)第17页/共37页 Whats wrong?Whats the matter?WhatWhats happening?s happening?What happened?注注:当从句的原句为以下句子:当从句的原句为以下句子 以及以及what,who作主语时,作主语时,语序不变语序不变:eg:Idontknowwhatsthematt
17、er.Canyoutellmewho is over there?Canyoutellmewho he is?做主语做主语做宾语做宾语第18页/共37页否定的转移否定的转移 若主句谓语动词为若主句谓语动词为若主句谓语动词为若主句谓语动词为think,consider,suppose,believe,think,consider,suppose,believe,expect,guess,imagineexpect,guess,imagine等,等,等,等,其后的宾语从句若含有否定意义,一般要把否定词转其后的宾语从句若含有否定意义,一般要把否定词转其后的宾语从句若含有否定意义,一般要把否定词转其后
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