高二名词性从句课件.ppt

1、LONDON-A top scientific adviser to the British government said on Thursday that the countrys foot-and-mouth disease was out of control and could take a further five months to eliminate(消除消除).What has happened to Britain is serious.The pro-blem of the mad cow disease hasnt been completely solved,and

2、now its worse that tens of thousandsof sheep,pigs and cattle are to be killed.This is agreater hit to the countrys agriculture.Its said that Netherlands(荷兰荷兰),France and Mongolia(蒙古蒙古)have found cases of foot-and-mouth disease and other countries are on the alert(警戒警戒)against it.QUESTIONS:1.Whats ha

3、ppened to Britain?Is it serious?2.Are the diseases under control?3.How long did the scientific adviser suppose that it would take to control the diseases?QUESTIONS:4.Have the diseases spread from Britain to other countries?*5.Are the diseases very harmful to human beings?*6.How many clauses can you

4、find in the passage?LONDON-A top scientific adviser to the British government said on Thursday that the countrys foot-and-mouth disease was out of control and could take a further five months to eliminate(消除消除).What has happened to Britain is serious.The pro-blem of the mad cow disease hasnt been co

5、mpletely solved,and now its worse that tens of thousandsof sheep,pigs and cattle are to be killed.This is agreater hit to the countrys agriculture.Its said that Netherlands(荷兰荷兰),France and Mongolia(蒙古蒙古)have found cases of foot-and-mouth disease and other countries are on the alert(警戒警戒)against it.

6、that the countrys foot-and-mouth disease was out of control and could take a further five months to eliminate(消除消除).What has happened to Britainthat tens of thousandsof sheep,pigs and cattle are to be killed.that Netherlands(荷兰荷兰),France andMongolia(蒙古蒙古)have found cases of foot-and-mouth disease an

7、d other countries are on the alert(警戒警戒)against it.Noun Clause:Functions as a NOUN in a sentence.Question:What is the function of a noun in a sentence?名词在句中可以充当什么成分名词在句中可以充当什么成分?名词性从句名词性从句 noun clause 主语从句主语从句subject clause 宾语从句宾语从句object clause 表语从句表语从句predicative clause 同位语从句同位语从句appositive clause

8、What kind of clauses are they?What the driver of the yellow car did made me extremely angry.Why she did this is still unknown.Its hard to forget what we have learned in his classes.Please dont tell my mother when Ill give her my gift.Thats why I cant follow you.The problem is that its very hard to c

9、atch your words.The fact that he tells lies all the time makes us surprised.There is no doubt that it will rain tomorrow.Im not sure whether you would like it or not.She felt very surprised that I finished it all by myself.I have no idea where he is.Please tell us the truth how many people were drow

10、ned in the flood.The novel tells that the truth always takes the side of the majority of people.I cant explain why he behaves like that.How he finished doing that is not important.Where we will go hasnt been decided yet.从宾语从句从宾语从句 object clause 说开去说开去:The object clauses can be divided into the follo

11、wing groups 宾语从句可分为如下几类宾语从句可分为如下几类,这种分类方法也同样适用这种分类方法也同样适用于其他几种名词从句于其他几种名词从句:1.陈述句陈述句分句分句,由无实际意义的由无实际意义的 that 引导引导,that 常可省略常可省略.We do not agree(that)the computer helps us a lot.2.一般疑问句一般疑问句分句分句,由由 whether 或或 if 引导引导.I cant tell whether/if hes coming or not.3.特殊疑问句特殊疑问句分句分句,由由关系代词关系代词或或关系副词关系副词引导引导.I

12、 wonder who has taken my dictionary.Have you found out where the trouble lies?4.感叹感叹分句分句,由由 what 和和 how 引导引导.I remember what a fine voice she had.He was astonished to find out how fast she could run.Choose the correct sentence from each pair:He said(that)he couldnt tell you right away and that you w

13、ouldnt understand.He said(that)he couldnt tell you right away and you wouldnt understand.Just then I noticed,for the first time,our master was wearing his fine green coat.Just then I noticed,for the first time,that our master was wearing his fine green coat.I must never tell anyone that I could not

14、see the cloth.I must never tell anyone I could not see the cloth.We think it important that we study hard.We think it important we study hard.Whether he will accept your offer,I dont know.If he will accept your offer,I dont know.I think that he will not appear.I dont think that he will appear.I wish

15、 I saw you yesterday.I wish I had seen you yesterday.The doctor suggested that she rests for a few days.The doctor suggested that she rest for a few days.1.The fact is _ she doesnt like pop music.2.My trouble is _ I dont have enough experience.3.The question is _ he will be present or not.4.What tro

16、ubled him was _ he could get the money.The predicative clause is also easy!thatthatwhetherwhether/where/howbecause,as if 也可引导表语从句也可引导表语从句:1.He is absent today.Its _ he is seriously ill.2.It looks _ its going to rain again.True or False:Her suggestion is that we will do it by turns.Her suggestion is

17、that we do it by turns.becauseas if Subject clause:一一.由由 that 引导引导:1.That we shall be late is certain.2._ is known to all.(地球是圆的地球是圆的)3._ is a pity.(你错过了这次机会你错过了这次机会)that 无意义无意义,后接一个完整的句子后接一个完整的句子.That the earth is roundThat you missed the chance 考点一考点一:主语从句后置主语从句后置!That we shall be late is certain.

18、-Its certain that we shall be late.1.That the earth is round is known to all.-2.That you missed the chance is a pity.-That you missed the chance.Its known to all that the earth is round.考点二考点二:虚拟语气虚拟语气 subjunctive mood.Its high/about time that I leave.Its high/about time that I left.It is demanded t

19、hat he(should)leave at once.It is demanded that he left at once.由连词由连词 whether 和和 if,连接代词连接代词 what,who,which 和连接副词和连接副词 when,where,why,how 等引导等引导.也也 常常后置常常后置:Whether she comes or not doesnt concern me.If she comes or not doesnt concern me.When and where we will go are still not known.When and where

20、we will go is still not known.Appositive clause 同位语从句同位语从句:引导词与前几类引导词与前几类 noun clauses 基本相同基本相同.1.The idea _ computers will recognizehuman voices surprises many people.2.The possibility _ the majority of thelabour force will work at home is often discussed.3.I have no idea _ he has gone.4.They are thinking about the question _ they could succeed in the competition.5.Please tell us the truth _ did that for us.thatthatwherehowwho