高考二轮名师讲堂（英语）课件：专题17 名词性从句（共42张）.ppt

1、高考二轮名师讲堂（英语）专题17 名词性从句主讲人：张 兵江苏省海门中学Have a tryThe school will take the students advice _ the school library provide more books on English grammar.A.that B.when C.which D.where知识网络一、名词性从句的概念和分类二、名词性从句的考查要点一、名词性从句的概念和分类概念：从句，名词，主、宾、表、同分类：主语从句、宾语从句、表语从句、同位语从句二、名词性从句的考查要点1.what,that引导名词性从句的区别2.名词性从句和定语从

2、句，状语从句的区别3.It做形式主语和形式宾语的情况4.名词性从句中的虚拟语气三、考点击破1.主语从句that引导的主语从句that位于句首It+be+形容词、名词词组+that It+特殊动词+that巩固训练 1._ he failed again in the exam made the teacher disappointed.A.What B.That C.Which D.Whether巩固训练 2.It occurred to me _ I had left my key in the office.A.what B.that C.which D.If巩固训练 3.It has b

3、een proved _ he is innocent in the accident.A.because B.if C.which D.that变式训练：翻译下列句子1.我们队赢了这次比赛，这是个好消息。2.很明显，他在英语语法方面取得了进步。3.据报道，我们城市将要建座博物馆。2.It is obvious/clear that he has made progress in English grammar.1.It is good news that our team won the game.3.It is reported that a museum will be set up i

4、n our city.1.我们队赢了这次比赛，这是个好消息。2.很明显，他在英语语法方面取得了进步。3.据报道，我们城市将要建座博物馆。三、考点击破1.主语从句what引导的主语从句经典例题 Before a problem can be solved,it must be obvious _ the problem is.(2011 湖南)A.what B.what C.which D.why巩固训练 _ surprised me most was _ such a little girl could play the violin so well.A.What,that B.What,wh

5、at C.That,what D.That,that用法小结 what和that都能引导主语从句，但在主语从句中，that只起连接作用，没有实际意义，在句中不充当成分，而what在主语从句中不仅起连接作用，而且在从句中充当主语、宾语或表语。变式训练：翻译下列句子1.我所需要的是足够的时间。2.那个地震灾区所需要的食物，衣服和水。1.What I need is enough time.2.What are needed in that earthquake-stricken area are food,clothes and water.三、考点击破1.主语从句其它词引导的主语从句whethe

6、r,who,whom,whoever,whomever,whatever,when,where,why,how特别注意1.whether,if意思一样，但whether能引导主语从句，而if不能。明天我们是否去野餐还没有决定。Whether we will go camping tomorrow has not been decided yet.If we will go camping tomorrow has not been decided yet.特别注意只用whether而不用if的情况主，表，同，介，whether or not,whether to do巩固练习用whether，

7、if完成下列句子1.I dont know _ Ill be free tomorrow.2.I dont know _ or not Ill be free tomorrow.3.The question is _ this book is worth reading.4.It depends on _ we will have enough money.5._ they can do it matters little to us.whether/ifwhetherwhetherwhetherWhether特别注意2.wh-ever与no matter wh的用法区别请用两种方法翻译：任何

8、提前完成任务的人都会得到奖励。wh-ever既可引导名词性从句，又可引导让步状语从句；而no matter wh只能引导让步状语从句。请用两种方法翻译：任何提前完成任务的人都会得到奖励。Whoever completes the task in advance will get a prize.No matter who completes the task in advance,he will get a prize.巩固训练 1.It makes little difference to me _ you start now or tomorrow.A.where B.that C.whe

9、ther D.if巩固训练 2.Was Tom promoted by his boss?No._ the news was lying.A.Anyone told you B.Those who told you C.Whoever told you D.No matter who told youNo matter who told you the news,hewas lying.三、考点击破2.宾语从句that,what引导的宾语从句 what在宾语从句中有代替名词的作用，而且在从句中充当主语、宾语或表语；而 that只起连接作用，在句中不充当成分，一般可省略。1.Having che

10、cked the doors were closedand _ the lights were off,he left theoffice.A.that B.where C.which D.why经典例题2.As a new graduate,he doesnt know _ it takes to start a business.(2010天津)A.when B.what C.that D.how经典例题2.As a new graduate,he doesnt know _ it takes to start a business.(2010天津)A.when B.what C.that

11、 D.how特别注意1.that一般不充当介词宾语，除except,in他是个好学生，除了有时有点粗心。他和其他同学的不同之处在于他喜欢做实验。He is a good student except that he is a little bit careless sometimes.He is different from other students in that he likes doing experiments.特别注意2.多个that引导从句时，只有第一个that可省略。He told me(that)he likes English and that he would prac

12、tice his spoken English every morning.他告诉我说他喜欢英语，并且他会每天早晨锻炼口语。三、考点击破2.宾语从句其它词引导的宾语从句whether,if,who,whom,whoever,whomever,whatever,when,whenever,where,wherever,why,how,whose经典例题 1.We have offered her the job,but I dont know _ shell accept it.(2011山东)A.where B.whether C.what D.which 2.She is kind to u

13、s.We have been prepared to do _ it takes to save her life.A.whichever B.however C.whatever D.whomever三、考点击破3.表语从句that,what引导的表语从句 what在表语从句中充当主语、宾语或表语；而 that只起连接作用，在句中不充当成分。经典例题 1.Id like to start my own business thats _ Id do if I had the money.(2011陕西)A.why B.when C.what D.which 2.The reason for h

14、is being late is _ he was delayed by the heavy fog.A.what B.that C.which D.when特别注意除what,that引导表外，其他词也可以引导表语从句。如：whether,who,whom,whoever,whomever,whatever,when,whenever,where,wherever,why,how,because巩固训练 1.Why not try your luck downtown?Thats _ the best jobs are.A.that B.what C.where D.which 2.It s

15、eems that you have gained weight.Well,eating much.Thats _ I got fat.A.what B.how C.whether D.when三、考点击破4.同位语从句连接词：that,how,when,where,why引导词：order,idea,belief,doubt,fact,hope,news,problem,word,theory,view,demand,proposal特别注意1.“分隔”现象Word came that he got the first prize.An idea suddenly occurred to m

16、e that Ishould turn to the teacher for help.特别注意2.that在同位语从句和定语从句中的用法区别请判断下列句中that引导的从句类别The news that our team won the game was quite exciting.The news that we heard from our teacher was quite exciting.同位语从句定语从句巩固练习1.The question is _ it is worth doing.A.if B.whether C.which D.what2.Finally they ar

17、rived at a place_ sold cigarettes and other small articles.A.where B.which C.in which D.what 3.It is none of your business _ other people think about you.Believe yourself.A.how B.what C.which D.when 4.When asked _ he was absent,Tom said he was ill and stayed in bed.A.what B.why C.whom D.which 特别提醒：做此类题目时，要注意分析句子成分，判断从句类别，理清句中的逻辑关系。小结 本讲主要概述了名词性从句的基本用法和一些特别需要注意的问题。同学们再见！