牛津高中英语模块三语法名词性从句学习教案.pptx

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1、会计学1牛津高中英语模块三语法名词性从句牛津高中英语模块三语法名词性从句第一页，编辑于星期二：三点 四十三分。名词性从句名词性从句(一一)Noun clauses第1页/共29页第二页，编辑于星期二：三点 四十三分。Task I.Task I.什么叫什么叫什么叫什么叫“名词性从句名词性从句名词性从句名词性从句”？n n名词性从句在功能上相当于名词名词性从句在功能上相当于名词主语主语 His job is important.What he does is important.表语表语This is his job.This is what he does every day.第2页/共29页第

2、三页，编辑于星期二：三点 四十三分。宾语宾语 I dont like his job.I dont like what he does every day.同位语同位语 I dont know about the man,Mr.White.I dont know about the fact that he is a teacher.第3页/共29页第四页，编辑于星期二：三点 四十三分。名词性从句的定义名词性从句的定义在复合句中起名词作用的从句叫名在复合句中起名词作用的从句叫名词性从句词性从句 (Noun Clauses(Noun Clauses）。名词从句的功能）。名词从句的功能相当于相当于

3、名词词组名词词组,它在复合句中能担任主语、它在复合句中能担任主语、宾语、宾语、表语、同位语、介词宾语等，因此表语、同位语、介词宾语等，因此根据它在根据它在句中不同的语法功能，名词从句又句中不同的语法功能，名词从句又可分别称为可分别称为主语从句、宾语从句、表语从句和同主语从句、宾语从句、表语从句和同位语从句。位语从句。第4页/共29页第五页，编辑于星期二：三点 四十三分。Practice timePractice time：指出下列各名词性从句的种类指出下列各名词性从句的种类指出下列各名词性从句的种类指出下列各名词性从句的种类 At lunchtime,the radio weatherman

4、reported At lunchtime,the radio weatherman reported that that the mist would become a thick fog in the afternoonthe mist would become a thick fog in the afternoon.2.She wondered 2.She wondered if the buses would still be runningif the buses would still be running.3.The truth is 3.The truth is that t

5、he fog is too thick for the bus to run that the fog is too thick for the bus to run that farthat far.4.She sensed 4.She sensed that she was being watched by a tall man ina that she was being watched by a tall man ina dark coatdark coat.5.5.When we will startWhen we will start is not clear.is not cle

6、ar.6.6.I had no idea I had no idea that you were her friend.that you were her friend.Object clauseObject clausePredicative clauseObject clauseSubject clauseApposition clause第5页/共29页第六页，编辑于星期二：三点 四十三分。Task II.引导词的由来引导词的由来n n句型转换n n1.They are good doctors.He told us.1.They are good doctors.He told us.

7、n n2.He hadnt said anything at the meeting.The 2.He hadnt said anything at the meeting.The fact surprised us.fact surprised us.He told us that they were good doctors.The fact that he hadnt said anything at the meeting surprised us.总结：当从句原来是陈述句时，变成名总结：当从句原来是陈述句时，变成名词性从句用词性从句用that引导。引导。第6页/共29页第七页，编辑于

8、星期二：三点 四十三分。3.Does your sister get up early?Do you know?4.Do animals have the same senses as 4.Do animals have the same senses as humans?I often wonder.humans?I often wonder.Do you know if/whether your sister gets up early?I often wonder if/whether animals have the same senses as humans.总结：当从句原来是一般疑

9、问句时，变总结：当从句原来是一般疑问句时，变成名词性从句用成名词性从句用if或或whether引导。引导。第7页/共29页第八页，编辑于星期二：三点 四十三分。5.When did he buy this new bike?Could you tell me?6.My question is this:where will the lecture 6.My question is this:where will the lecture be given?be given?Could you tell me when he bought this new bike?My question is

10、where the lecture will be given.总结：当从句原来是特殊疑问句时，总结：当从句原来是特殊疑问句时，变成名词性从句还用原来的特殊疑问变成名词性从句还用原来的特殊疑问词来引导。词来引导。第8页/共29页第九页，编辑于星期二：三点 四十三分。Task III.名词性从句的名词性从句的语序、时态及单复数概语序、时态及单复数概念念n n1.That I can pay back the help people give me makes me happy.n n2.It was good news that everybody got back safely.n n3.Sh

11、e sensed that she was being watched.n n4.The truth is that the fog is too thick for the bus to run that far.n n5.Whether he will come or not is unimportant to me.第9页/共29页第十页，编辑于星期二：三点 四十三分。总结：名词性从句必须用陈述句语总结：名词性从句必须用陈述句语序。宾语从句的时态必须与主句序。宾语从句的时态必须与主句保持一致。另外，一般情况下，保持一致。另外，一般情况下，名词性从句均看作单数概念。名词性从句均看作单数概念

12、。1.What we need is more time.2.What we need are more English dictionaries.第10页/共29页第十一页，编辑于星期二：三点 四十三分。Practice time.单句改错单句改错1.That the earth turns around the sun are known to all.2.When the meeting will be held havent been known yet.3.I didnt know that you will come.4.He said that he is writing a s

13、tory.5.Could you tell me when will he arrive?6.You can begin to see why does English have such strange rules._ is_ hasnt_would_was_ he will_ English has第11页/共29页第十二页，编辑于星期二：三点 四十三分。Task IV.名词性从句与名词性从句与itn n 当主语从句放在句首使句子当主语从句放在句首使句子显得笨重时，一般把它移到句子后显得笨重时，一般把它移到句子后面，前面用引导词面，前面用引导词it作形式主语。作形式主语。What引导引导

14、的主语从句例外。的主语从句例外。n nIts a pity that you missed the film.n nIt makes no difference whether he will attend the meeting or not.n nIt is said that the novel has been translated into English.注意注意如果句子是疑问形式，就只能用带如果句子是疑问形式，就只能用带it的结构了！的结构了！第12页/共29页第十三页，编辑于星期二：三点 四十三分。n n 动词动词think,make,feel,consider等后常用等后常用

15、it作形式宾语来作形式宾语来代替代替that引导的定语从句。引导的定语从句。n nWe all thought it good news that the fog had finally gone.n nThe conductor has made it clear that no buses will be running.n nI consider it necessary that we should ask him for advice.巧记巧记It作形式代词真能干，可把不定式、动作形式代词真能干，可把不定式、动名词或从句来代办，而让它们后面站！名词或从句来代办，而让它们后面站！第13

16、页/共29页第十四页，编辑于星期二：三点 四十三分。Practice time:用形式代词用形式代词it转换下列转换下列转换下列转换下列名词性从句名词性从句名词性从句名词性从句n n1.Who broke the glass yesterday is not clear.1.Who broke the glass yesterday is not clear.n n2.Why he did the work is easy to understand.2.Why he did the work is easy to understand.n n3.That her hair was turni

17、ng grey worried her 3.That her hair was turning grey worried her a bit.a bit.n n4.He had won the first prize.We thought 4.He had won the first prize.We thought it was good news.it was good news.第14页/共29页第十五页，编辑于星期二：三点 四十三分。Task V.whether与与if的的辨用辨用n n表“是否是否”时，在下列情况下用whether。n na.a.主语从句主语从句主语从句主语从句b.b

18、.表语从句表语从句表语从句表语从句c.c.同位语从句同位语从句同位语从句同位语从句e.e.介词后的宾语从句介词后的宾语从句介词后的宾语从句介词后的宾语从句f.f.后接动词不定式后接动词不定式(whether to do sth.)whether to do sth.)g.whether or not g.whether or not 连在一起引导宾语从连在一起引导宾语从连在一起引导宾语从连在一起引导宾语从句时不用句时不用句时不用句时不用if if第15页/共29页第十六页，编辑于星期二：三点 四十三分。Practice timeif/whether1.I asked her _ she had

19、 a bike.1.I asked her _ she had a bike.2._ we will hold a party in the open air tomorrow 2._ we will hold a party in the open air tomorrow depends on the weather.depends on the weather.3.Were worried about _ he is safe.3.Were worried about _ he is safe.4.I dont know _ he is well or not.4.I dont know

20、 _ he is well or not.5.I dont know _ or not he is well.5.I dont know _ or not he is well.6.The question is _ he should do it.6.The question is _ he should do it.7.The doctor can hardly answer the question_ the 7.The doctor can hardly answer the question_ the old man will recover soon.old man will re

21、cover soon.8.I dont know _ to go.8.I dont know _ to go.9._ you are not free tomorrow,Ill go without you.9._ you are not free tomorrow,Ill go without you.if/whetherWhether whetherwhether/ifwhetherwhetherwhetherwhetherIf第16页/共29页第十七页，编辑于星期二：三点 四十三分。Task VI.thatTask VI.that不可省略的几种情况不可省略的几种情况不可省略的几种情况不可

22、省略的几种情况1.主语从句、同位语从句中的主语从句、同位语从句中的that不能省略不能省略n nThatThat they are good at English is they are good at English is known to us all.known to us all.n nShe expressed the hope She expressed the hope thatthat they would they would come to China one e to China one day.第17页/共29页第十八页，编辑于星期二：三点 四十三分。n n2.宾语从句

23、中的连接词宾语从句中的连接词that在以下在以下三种情况下不能省略：三种情况下不能省略：n n（1）当）当that 从句与另一名词性从从句与另一名词性从句并列作宾语时，第二个句并列作宾语时，第二个that不不能省；能省；n n（2）当）当that作介词宾语时，作介词宾语时，that不不可省掉。可省掉。n n（3）用）用it做形式宾语的宾语从句做形式宾语的宾语从句n nEveryone knew what happened and that she was worried.n nThe reason lies in that she works harder than the others do

24、.n nI think it necessary that you should read English aloud.第18页/共29页第十九页，编辑于星期二：三点 四十三分。Practice time:Practice time:判断下列各句中的判断下列各句中的that是否可以省略是否可以省略n n1.That she was chosen made us very happy.n n2.She told me that she would accept my invitation.n n3.She said that she would go there on Friday and th

25、at she would return the next Wednesday.n n4.We think it important that you should do it at once.n n5.I didnt tell him anything except that I wasnt be able to find my way back.第19页/共29页第二十页，编辑于星期二：三点 四十三分。Task VII.表语从句中的表语从句中的that,because和和whyn nThe reason why she was late was The reason why she was

26、late was _ he didnt catch the bus._ he didnt catch the bus.n nShe was late.Thats _ she didnt She was late.Thats _ she didnt catch the bus.catch the bus.n nShe didnt catch the bus.Thats _ she She didnt catch the bus.Thats _ she was late.was late.thatbecausewhy第20页/共29页第二十一页，编辑于星期二：三点 四十三分。Task VIII.T

27、ask VIII.同位语从句同位语从句同位语从句同位语从句PKPK定语从句定语从句定语从句定语从句n n1.We heard the news that our team had won the game.n n2.The news that you told us yesterday was really disappointing.技巧技巧试加法试加法/成分法成分法1.The news was that our team had won the game.2.The news was that you told us.第21页/共29页第二十二页，编辑于星期二：三点 四十三分。Practi

28、ce:Practice:判断下列各句是同位语从判断下列各句是同位语从句还是定语从句句还是定语从句n n1.They expressed the hope that they would come to visit China again.n n2.The hope that she expressed is that they would come to visit China again.n n3.The fact that she works hard is well knownn n to us all.n n4.I cant stand the terrible noise that

29、she is crying loudly.同位语从句同位语从句定语从句定语从句同位语从句同位语从句同位语从句同位语从句第22页/共29页第二十三页，编辑于星期二：三点 四十三分。综合测试综合测试n n1.The question is _the film is worth seeing.n n A.if B.what C.whether D.how n n2.News came _ the students would put off the outing until next week,when they wouldnt be busy.n nA.thatB.whenC.whichD.whe

30、therCA第23页/共29页第二十四页，编辑于星期二：三点 四十三分。n n3.Whats the matter with you?n n You have no idea _.n n A.how I was worriedB.how worried was In nC.how was I worriedD.how worried I wasn n4.I had neither a raincoat nor an umbrella.Thats _ I got well all through.n nA.howB.because C.whyD.thatn n5.He is absent tod

31、ay.Thats _ he is ill.n nA.when B.because C.whyD.thatDCB第24页/共29页第二十五页，编辑于星期二：三点 四十三分。n n6.Whether the sports meet will be held _ yet.n nA.hasnt decidedB.arent deciden nC.havent been decidedD.isnt decidedn n7._ he spoke at the meeting is true,but _ he said isnt interesting.n nA.What;what B.That;whatn

32、 nC.That;thatD.What;thatDB第25页/共29页第二十六页，编辑于星期二：三点 四十三分。n n8._ is disappointing that you cant come to my birthday party the day after tomorrow.n n A.ItB.Thisn n C.ThatD.Whichn n9.The news _ three Chinese engineers in Pakistan were killed surprised us greatly.n n A.what B.that C.why D.when n n10.He m

33、ade _ clear that he would leave soon.n n A.thatB.thisC.it D.whatABC第26页/共29页第二十七页，编辑于星期二：三点 四十三分。总结总结(Summary)名词性从句的定义名词性从句的定义引导词的由来引导词的由来名词性从句的语序、时态及单名词性从句的语序、时态及单复数概念复数概念名词性从句与名词性从句与itwhether与与if的辨用的辨用that不可省略的几种情况不可省略的几种情况表语从句中的表语从句中的that,because和和why同位语从句同位语从句PK定语从句定语从句第27页/共29页第二十八页，编辑于星期二：三点 四十三分。n nThank you for attending.第28页/共29页第二十九页，编辑于星期二：三点 四十三分。