名词性从句精品公开课ppt课件.ppt

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1、名词性从句复习Noun clauses,Michael Jackson, a famous singer, is also a gooddancer, and he likes pop music very much.这些名词在句子中充当什么成分？,主语,同位语,表语,宾语,名词在一个句子中作主语，宾语，表语，同位语,基础回顾一：什么是名词性从句？,在句子中起名词作用的句子叫做名词性从句。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。因此，根据它在句中不同的语法功能，名词性从句又分为：,宾语从句(object clause),主语从句(subject clause)

2、,表语从句(predicative clause),同位语从句(appositive clause),That I have a lovely sister is my biggest pride. My biggest pride is that I have a lovely sister.,-主语从句,-表语从句,No one knows what happened to Malaysian flight 370.The news that they have divorced is not true.,-宾语从句,-同位语从句,指出名词性从句的类型及引导词在从句中作用。1.The tr

3、ouble that he has lost their address troubles him a lot.2.Whether the meeting will be put off remains unknown to us. 3. My suggestion is that we （should） start early tomorrow.,同位语从句 ，that在句中不作任何成分,主语从句，引导词whether,意为“是否”但不充当任何成分,表语从句，that句中不作任何成分,4.What can be done has been done.5.This is where the R

4、ed Army lived.6.I doubt whether/if he will succeed.7.According to the latest statistics, 75 nations have signed the law that no death sentence should be entitled to any crime.,主语从句，what有含义，也充当句子成分，在从句中作主语,表语从句，where有含义在从句中作地点状语,宾语从句,引导词whether/if在句中意为是否，但不充当任何成分,同位语从句，that在句中无意义，但不能省略,that（无词义）, whe

5、ther, if （是否）as if/as though (好像),what, who, whom, whose, which, whoever, whatever, whichever,when, where, how, why,有词义，但不做成分,有词义，做主，宾，表，定语,有词义，做状语成分,Conjunctions of Noun Clauses(引导名词性从句的关联词):,1 看成分 2 看句意,基础回顾,高考链接1.It is by no means clear_the president can do to end the strike.A.how B.which C.that

6、D.what 2.Weve offered her the job, but I dont know_shell accept it.A.where B.what C.whether D.which3.The shocking news made me realise _terrible problems we would face.A.what B.how C.that D.why 4.The man in prison insisted that he _ nothing wrong and _set free.A.should do, should be B.had done, shou

7、ld be C.had done ,had been D.should do, had been,名词性从句五大常考考点,that / what,考点一 连接词,1. _ Beijing will do is to provide legal aid (法律支持)for relatives of the passengers. 2._ the government has also ensured(确保) their travel costs and other services is a great comfort to them.,What,That,3. It is also delig

8、htful _volunteers have been sent to help the families.4.But _is strange is that a Malaysia wizard(巫师) was invited to search for the missing plane.,that,what,that 和what 的选用,that 和 what 都可引导所有的名词性从句。但是，_除起连接作用外，还在名词性从句中充当成分，可作从句的_、_、 _、或_。而_在名词性从句中不充当任何成分，只起_作用。,what,主语,宾语,表语,that,连接,总结归纳：,定语,1.他犯了那样一

9、个错误真是遗憾。_ is a pity .2.他来不来不重要。_doesnt matter.,It doesnt matter whether,That he made such a mistake,It is a pity that,考点 2 ：it作形式主语,形式宾语,it 作形式主语,Whether he will come or not,Summary,It is reported/ thought/said/predicted that It is clear/necessary/certain that It is a pity/a shame/an honor that It d

10、oesnt matter whether It seems/appears that It happens that,It作形式主语的句型：,1.I like _ in the autumn when the weather is clear and bright. (2004 ) A. this B. that C. it D. one2. 他发现很难使别人理解他. He found _.,it,it difficult to make himself understood,Remember it,接it作形式宾语动词及词组有： 1)表示“喜欢、狠”等心理方面的动词：enjoy, prefe

11、r, love，like, hate, appreciate dislike等。2）习惯搭配：make it （成功），see to it that(务必使), depend on it that(指望), count on it that等,考点3 同位语从句和定语从句的区别1.The suggestion that he should not go there is of great value.2. The suggestion that he made is of great value.3.The fact that he won the first place cant be de

12、nied.4.The fact that he mentioned excited me.,同位语从句,同位语从句,定语从句,定语从句,考点3 同位语从句和定语从句的区别,结论：同位语从句一般跟在名词fact, news, promise, truth, belief, thought, idea, answer, information, knowledge, doubt, hope, law, opinion, plan, suggestion后面, 用以说明或解释前面的名词的内容.连接词通常为that，但在从句中不作任何成分，只起连接作用，但不能被省略，,定语从句：对先行词起修饰限制作用

13、,并且关系代词that在句中常作句子的主语，宾语,基本句型：It is +形容词、名词、过去分词+ that . + (should) do a. It is important (necessary, natural, strange, advisable etc)+that b. It is a pity( a shame, no wonder etc)+that c. It is suggested (ordered, proposed, required, demanded, requested, insisted etc)+that,1. It is ordered that he

14、_ the examination. A. takesB. has to take C. must take D. take2. It is strange that two people with fake passports_ the plane. A. would board B. should board C. had boarded D. has boarded,考点4名词性从句中的虚拟语气 a)主语从句,总结归纳：,竟然,2.The relatives demanded that the authorities_them informed of the update informa

15、tion.A. keep B. keeping C. be kept D. kept,3. The evidence suggested the two people with fake passports _(were/be/is)not terrorists.,were,考点4名词性从句中的虚拟语气 b)宾语从句,1.The officials suggested that information centers _ at the hotels for the relatives of the passengers.A.should set up B.be set up C. was se

16、t up D. setting up,总结归纳：,表示建议、要求、命令,坚持等动词suggest、advise、propose、demand、require、insist request、command、order后的从句谓语动词用 _,注意suggest 当表示“暗示、表明“讲时，insist 表示“坚持认为”之意时，从句谓语动词不用虚拟语气，按需要来选择时态。,(should) + do/be done,考点4名词性从句中的虚拟语气 b)宾语从句,考点5:观察下列句子，并总结出哪四种情况下只能用whether引导名词性从句。1.Whether well have a meeting has

17、nt been decided yet.2.It depends on whether is suitable for us to do it.3.The question is whether he himself will be present at the meeting. 4.He asked me whether I would go with him or not.,1.位于句子开头 2.前面有介词3.引导表语从句 4.与or not 连用,回顾名词性从句考点：,重点,考点一：连接词what和that的选用,考点二：it作形式主语和形式宾语的用法,考点三：同位语从句和定语从句的区别

18、,考点四：名词性从句中的虚拟语气,考点五：四种情况下只能用whether引导的名词性从句,高考新题型：名词性从句的语法填空练习I read a report last night. It says_ a lot of people died in _ traffic accident. But I forget _ the accident happened last Sunday._astonished me most is _ some babies lost _ lives. However, I dont know _ the government has taken some mea

19、sures to deal with_ .In my opinion, _ accident has taught a lesson _ we should obey the traffic rules.,that,a,that,what,that,their,whether/if,it,the,that,Try to introduce yourself using Noun Clauses.,Homework,My name is , I am happy to introduce myself to you. 我最喜欢的是运动和英语 (主语从句），我也喜欢交朋友和乐于助人。在我看来，生活

20、中的成功主要取决于是否能与他人融洽相处（宾语从句 )，我确信我能成为你们的好朋友（ 宾语从句 ） 。 众所周知，有明确目标 （a settled purpose）的人一定会成功(主语从句），我的愿望是被我梦想中的重点大学录取，（表语从句）可是事实是我的成绩不是很理想（同位从句）使我父母很失望。总之，我必须努力来实现我的梦想。,参考信息：,My name iswhat I like most are sports and English. And I like making friends and I am ready to help others. In my opinion， success

21、 in life depends mainly on whether one can get along well with others. Im sure that I can be your good friend. It is known that a man who has a settled purpose will surely succeed. My hope is that I can be admitted to a key university Im dreaming of. However, the fact that I dont do well in study makes my parents disappointed. All in all, I will make efforts to make my dream come true.,Thank you,