宾语从句一等奖 完整版课件

Unit2IthinkthatUnit2Ithinkthatmooncakesaredelicious.mooncakesaredelicious.Unit2IthinkthatmooncTheObjectClause宾语从句2 We know him We know he likes English.主主s s主主s s谓谓v v谓谓v v宾宾o o宾宾o o宾语从句就是由一个句子来构成主句的宾语宾语从句就是由一个句子来构成主句的宾语 主主s s谓谓v v宾宾o o简单句简单句复合句复合句 一一 什么什么 是宾语从句？是宾语从句？试比较WeknowhimWeknowheli3宾语从句的概念宾语从句的概念 在句子中起在句子中起宾语宾语作用的从句叫做作用的从句叫做宾语宾语从句。从句。We know Mr Green teaches English.She asked if these answers were right.宾语从句的概念在句子中起宾语作用的从句叫做宾语从句。4二、宾语从句三要素：二、宾语从句三要素：连连 接接 词词时时 态态语语 序序二、宾语从句三要素：连接词时态引导的宾语从句引导的宾语从句3.3.由连接代词由连接代词 who,whom,whose,which who,whom,whose,which，what what 和连接副词和连接副词 where,how,why,when where,how,why,when引导的宾语从句引导的宾语从句2.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不同连接词引导的宾语从句引导的宾语从句3.由连接代词who6宾语从句连接词宾语从句连接词:1.陈述句2.一般疑问句3.特殊疑问句that if/whether原有的连接代词原有的连接代词和连接副词和连接副词宾语从句连接词:1.陈述句thatif/whether原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由由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，在从句中不充在句中无词汇意义，在从句中不充当成分，在口语当中往往省略。当成分，在口语当中往往省略。around the sunObject clauses with that1.Ihear(that)_8Well have exams next Friday.Using sayI can hel.The teacher says(that)well have exams next Friday.The girl says(that)she can hel.WellhaveexamsnextFriday.v1.Aonthoftheyear.v(Ibelieve)vIbelieve(that)Aonthoftheyear.v2.Itwasalittlecrowded.v(Iguess)vIguess(that)itwasalittlecrowded.1.Aonthoftheyear.v3.Theraceswerenotthatinterestingtowatch.v(Billthinks)vBillthinks(that)theraceswerenotthatinterestingtowatch.v4.TheWaterFestivalisreallyfun.v(Iknow)vIknow(that)theWaterFestivalisreallyfun.3.Theraceswerenotthatintv5.MissLiuwillgotothebeachtomorrow.v(Ihear)vIhear(that)MissLiuwillgotothebeachtomorrow.v6.Thefoodwasdelicious.v(Hesays)vHesays（that)thefoodwasdelicious.5.MissLiuwillgotothebea连词连词that不能省略的几种情况不能省略的几种情况 在由在由that引导的宾语从句中，由于连词引导的宾语从句中，由于连词that只起引导功能，无具体意义，不担当任何成份，只起引导功能，无具体意义，不担当任何成份，因此在口语或非正式的文体中常可省略。然而，因此在口语或非正式的文体中常可省略。然而，大凡规则总有例外的情况，在下列大凡规则总有例外的情况，在下列that引导的引导的宾语从句中，宾语从句中，that则不能省略。则不能省略。1.从句的主语是从句的主语是that。如：。如：He says that that is a real kings hat.他说那是一个真的王冠。他说那是一个真的王冠。连词that不能省略的几种情况1.从句的主语是that。如132.that从句中含有主从复合句。如：从句中含有主从复合句。如：Im afraid that if youve lost it,you must pay for it.3.主、从句之间有插入语时。如：主、从句之间有插入语时。如：It says here,on this card,that it was used in plays.卡片上写着，它是古代演戏用的。卡片上写着，它是古代演戏用的。2.that从句中含有主从复合句。如：144.若出现两个或两上以上的由若出现两个或两上以上的由that引导的宾引导的宾语从句，且由并列连词连接时，只有第一个语从句，且由并列连词连接时，只有第一个连词连词that可以省略。如：可以省略。如：She said(that)she would come and that she would also bring her son.她说她要来，还要带她的儿子来。她说她要来，还要带她的儿子来。4.若出现两个或两上以上的由that引导的宾语从句，且由151.These fortable.Which of the following sentences has an object clause?Thesefortable.Whichofthefo16Is Jim in?Has she taken any medicine?Using wonderLi Lei wonders if Jim is in.The doctor wonders if she has taken some medicine.IsJimin?Hasshetakenanym疑问句变宾语从句的步骤：疑问句变宾语从句的步骤：1 1、把句子、把句子变为肯定句变为肯定句1.IsJimathome?2.Jimisathome.3.2.IsJuneagoodtimetovisitHongKong?4.JuneisagoodtimetovisitHongKong.5.3.Doeshelikesports?6.Helikessports.7.4.Willtheyplaybasketballafterschool?8.Theywillplaybasketballafterschool.疑问句变宾语从句的步骤：1、把句子变为肯定句IsJima变化方法：主句+if/whether+一般疑问句。if/whether引导宾语从句，表示“是否”之义，在句中不充当句子成份，if/whether可互换。2.2.在句子前加上从属在句子前加上从属连词连词whether,ifwhether,if该一般疑问句要变为陈述句形式。该一般疑问句要变为陈述句形式。变化方法：2.在句子前加上从属连词whether,if该把下列各句变为宾语从句把下列各句变为宾语从句1.IsJimathome?(Iwonder)2.Iwonderwhether/ifJimisathome.3.2.IsJuneagoodtimetovisitHongKong?4.(Hewonders)5.Hewonderswhether/ifJuneisagoodtimetovisitHongKong.6.把下列各句变为宾语从句IsJimathome?(I把下列各句变为宾语从句把下列各句变为宾语从句3.Doeshelikesports?(Doyouknow)Doyouknowwhetherhelikessports?4.Willtheyplaybasketballafterschool?(Heasks)Heaskswhethertheywillplaybasketballafterschool.把下列各句变为宾语从句3.Doeshelikesp.if和和whether引导宾语从句时，作引导宾语从句时，作“是否是否”讲，讲，一般情况下，二者没有区别，可以换用。但一般情况下，二者没有区别，可以换用。但if常用于口语中，常用于口语中，whether比较正式。如：比较正式。如：Millie asked if/whether he liked this sweater.米莉问他是否喜欢这件羊毛衫。米莉问他是否喜欢这件羊毛衫。The fisherman wants to know if/whether it will rain.渔民想知道天是否会下雨。渔民想知道天是否会下雨。Object clauses with if and whether由由if/whether引导的宾语从句引导的宾语从句.if和whether引导宾语从句时，作“是否”讲，一般22.if和和whether引导宾语从句时，要注意宾语引导宾语从句时，要注意宾语从句三要素，即连词、语序和时态。由于从句三要素，即连词、语序和时态。由于if和和whether连接的是一般疑问句，因此要注意把连接的是一般疑问句，因此要注意把从句语序改为陈述句语序。如：从句语序改为陈述句语序。如：Does Mr Zhao live in Room 208?Could you tell me?Could you tell me if/whether Mr Zhao lives in Room 208?.if和whether引导宾语从句时，要注意宾语从句三要23其次要注意时态变化：其次要注意时态变化：1.若主句是一般现在时，从句用任何所需时若主句是一般现在时，从句用任何所需时态。如：态。如：He wants to know if/whether they had a good journey home.他想知道他们回家旅途是否愉快。他想知道他们回家旅途是否愉快。其次要注意时态变化：242.若主句是一般过去时，从句则用跟过去相若主句是一般过去时，从句则用跟过去相关的时态。即一般现在时变为一般过去时、关的时态。即一般现在时变为一般过去时、现在进行时变为过去进行时、一般将来时为现在进行时变为过去进行时、一般将来时为过去将来时、现在完成时态变为过去完成时。过去将来时、现在完成时态变为过去完成时。如：如：Did the train leave?She didnt know.She didnt know if/whether the train had left.2.若主句是一般过去时，从句则用跟过去相关的时态。即一般现25.if和和whether的区别的区别二者在下列几种情况下不能换用：二者在下列几种情况下不能换用：1.宾语从句置于句首表示强调时，应用宾语从句置于句首表示强调时，应用whether，不用，不用if。如：。如：Whether this is true or not,I cant say.这是否对，我不能说。这是否对，我不能说。.if和whether的区别262.宾语从句与宾语从句与or not直接连用时，应用直接连用时，应用whether，不能用，不能用if。如：。如：I dont know whether or not he will come tomorrow.我不知道他明天是否来。我不知道他明天是否来。2.宾语从句与ornot直接连用时，应用whether，273.与动词不定式连用时，只能用与动词不定式连用时，只能用whether。如：。如：She cant decide whether to go to America.她不能决定是否去美国。她不能决定是否去美国。4.从句作介词宾语时，只能用从句作介词宾语时，只能用whether。如：。如：I worry about whether I hurt her feeling.我担心是否伤了她的感情。我担心是否伤了她的感情。3.与动词不定式连用时，只能用whether。如：285.宾语从句的谓语动词是否定形式时，只能用宾语从句的谓语动词是否定形式时，只能用if，不能用，不能用whether。如：。如：Tom wants to know if he wont come here tomorrow.汤姆想知道他明天是否不来这儿。汤姆想知道他明天是否不来这儿。6.if意为意为“假如，如果假如，如果”时，可以引导条件状语时，可以引导条件状语从句，而从句，而whether没有这个用法。如：没有这个用法。如：If Simon comes here tomorrow,Ill call you.假如西蒙明天来这儿，我将打告诉你。假如西蒙明天来这儿，我将打告诉你。5.宾语从句的谓语动词是否定形式时，只能用if，不能用wh291.I dont know if Mr.Wang _on a field triorrow,e.A.goes;will go B.will go;goes C.will go;will go D.goes;goes 2.She asked me if I knew _.A.whose pen was it B.whose pen it was C.whose pen it is D.whose pen is it BB3.They wondered if the teacher _ us English the next term.A.would teach B.had taught C.will teach D.taughtAChoose the right answers.1.IdontknowifMr.Wang_305.I havent decide _ Ill go out or stay at home.A.if B.when C.why D.whether6.I want to know _ he loves you.A.that B.what C.if D.whoDC4.The boy asked _ any noise from outside.A.whether had I heard B.whether I had heard C.whether have I heard D.whether I have heardB5.Ihaventdecide_Ill31AC 7.I wondered _ our teacher was going to attend our e B.whether has he come C.whether he will come D.if he will comeAC7.Iwondered_ourteac32改为含宾语从句的复合句改为含宾语从句的复合句 1.Will the train arrive on time?I want to know.I want to know _ the train _ on time.2.Did e here yesterday?Li Lei wants to know.Li Lei wants to know _ Peter _ here yesterday.will arriveif/whether came if/whether 改为含宾语从句的复合句1.Willthetrain33Complete the sentences.1.我我们们不知道我不知道我们们能否在火星上种植植物。能否在火星上种植植物。We are wondering _ _ on Mars.2.你能告你能告诉诉我是不是有我是不是有许许多人打算搬到火星多人打算搬到火星上去上去吗吗？Could you tell me _ to Mars?whether/if we canif/whether many peopleare going to movegrow plantsCompletethesentences.1.我们不知343.我不知道他在家洗不洗衣服。我不知道他在家洗不洗衣服。I dont know _ any washing at home.4.我担心是否伤害了她的感情。我担心是否伤害了她的感情。I am worried about _.whether or not he doeswhether I hurt herfeelings3.我不知道他在家洗不洗衣服。whetherornot351.Uncle Wang came uachine.2.The shoy father _ or not he wanted to choose a big Christmas tree.if/whetherwhether3.I dont know _ to go or stay.4._ that is true,what should we do?whetherIf5._ they will ever become future Olyme will tell.WhetherComplete the sentences with if/whether.1.UncleWangcameuachine.if36v宾语从句语序：陈述句语序v主句+连接词+主语+谓语+其他成分.宾语从句语序：陈述句语序把下列宾语从句变为否定句。Ithinkthattheyarefuntowatch.Idontthinkthattheyarefuntowatch.2.IbelieveAonthoftheyear.IdontbelieveAonthoftheyear.把下列宾语从句变为否定句。三、宾语从句的句型变化三、宾语从句的句型变化v宾语从句的句型变化一般体现在主句的变化上。vehowIcangothere.vCouldyouehowIcangothere?vDonttellmehowIcangothere.三、宾语从句的句型变化宾语从句的句型变化一般体现在主句的变化四、宾语从句的否定转移：如果主句的谓语动词是think,believe,guess,suppose等，而且主句的主语又是第一人称时，它后面接的宾语从句的否定词通常要前移到主句中，即否定主句中的动词，而从句用肯定形式即：主语为第一人称，否定在主句，翻译在从句。四、宾语从句的否定转移：Translate the following sentences.1.我认为不会下雨我认为不会下雨 I _ that it _.2.我认为你的答案不对我认为你的答案不对.I _your answer right.我们相信他还没走我们相信他还没走.We _ that he _.dont think will raindont thinkisdont believe has goneTranslatethefollowingsentePractice:根据汉语句子的意思完成下列英语句子根据汉语句子的意思完成下列英语句子1.我认为玛丽不回来了。我认为玛丽不回来了。I dont think Mary _ _.2.山姆给我说他准备去上海。山姆给我说他准备去上海。Sam told me that he _ _ for Shanghai.3.我想知道今天晚上还有没有去北京的火车。我想知道今天晚上还有没有去北京的火车。I want to know _ there is a train to Beijing.willcome was leaving if/whether Practice:1.我认为玛丽不回来了。willcom42()1.I wonder _.Im afraid well be late.(2011山东青岛山东青岛)A.how we can be on time B.what we are going to do C.why we get to school late D.if we will arrive at the meeting on time中考链接中考链接D()1.Iwonder_()2.Well e and join us.(2011天津天津)A.if B.which C.what D.whereA()3.Do you know _ tomorrow?Sorry,I dont know.You may surf the Internet.(2011湖南湘潭湖南湘潭)A.whether will it rain B.if it will rain C.whether does it rainB()2.Welleandjoin()4.Mum,can we go to the art museum tomorrow?Sure.But first we should find out _.(2011广西南宁市广西南宁市)A.what can we do B.where we can go C.how can we go there D.if it will be openD()5.We dont know _ the meeting will be held soon.(2011内蒙古包头内蒙古包头)A.when B.what C.whether D.since C()4.Mum,canwegot45()5.Mary,could you tell me if your mother _ our school se to school if she _ free.(2011山东滨州山东滨州)A.will take part in;will be B.takes part in;is C.will take part in;is D.takes part in;will beC()5.Mary,couldyoute()6.Do you know _ Guangzhou tomorrow?(2011肇庆肇庆)A.whether they leave for B.whether will they leave for C.whether they are leaving for C()7.Ive decided to go to London next weekend.I was wondering _ you could go with me.(2011江西省江西省)A.if B.when C.that D.whereA()6.Doyouknow_()8.Do you think _ Xiao Ming can or not?Sorry,Ive no idea.(2011广西百色广西百色)A.that B.which C.if D.whetherD()9.He said that light _much faster than sound.(2011山东枣庄山东枣庄)A.has travelled B.went C.travels D.travelledC()8.Doyouthink_()10.Over these years I have had a new understanding of _ A()11.Can you tell me in the future?(2012江苏宿迁江苏宿迁)A.how life will be like B.how will life be like C.what life will be like D.what will life be likeC()10.Overtheseyears()12.Do you know _?At the end of July.(2012江苏连云港江苏连云港)A.how soon is your sister running back home B.how often Nancy from her e outC()12.Doyouknow_()13.-still wondering _.(2012江苏江苏南京南京)A.how is Chinese ade B.how was the Great Wall built in ancient times C.why the Chinese plings at Dragon Boat FestivalC()13.-stillwonder()14.We havent discussed yet _.(2012江苏苏州江苏苏州)A.where we are going to put our new table B.where are we going to put our new table C.what we are going to put our new table D.what are we going to put our new tableA()14.Wehaventdisc()15.I wonder _.(2012江苏镇江江苏镇江)A.if Dr Ma still works on the ORBIS uch does the tallest man in the world weigh C.when Audrey He industry D.that Armstrong was the first man to walk on the moonA()15.Iwonder_()16.They wonder _ robots will make humans lose their jobs or not.(2013漳州漳州)A.that B.if C.whether()17.Our physics teacher told us light _ faster than sound.(2013 黔东南黔东南)A.travels B.traveled C.traveling D.to travelCA()16.Theywonder_Thankyou55