《A名词性从句》PPT课件.ppt

1、,征服语法之 三大从句,思考：名词在句中做什么成分？,名词在句中所做的成分： The book is interesting. What I am reading is interesting.,No one knows exactly the life other planets. No one knows exactly whether there is life on other planets.,English is a useful tool. English is what I like most among all subjects.,I love that book, The

2、old man and The sea. I love the saying that love, not time heals all wounds.,名词在句中做：主语、宾语、表语、同位语 主语从句 宾语从句 表语从句 同位语从句,1.主语从句,陈述句作主语 一般疑问句作主语 特殊疑问句作主语,陈述句作主语,“that” +陈述句放于主语位置 English is very important. That English is very important is an undoubted fact.,The seas are being overfished That the seas a

3、re being overfished has been known for years.,想一想：不用that 行不行？ That English is very important is an undoubted fact. English is very important is an undoubted fact.,翻译：,很显然，他不懂英语。 That he doesnt understand English is obvious. 地球是一个圆的，是一个事实； That the earth is round is a fact.,考研阅读长难句： That such a conju

4、nction of circumstances might occur again soon, especially considering shrinking US defense budgets and diminishing overseas base access, is problematical at best,It 作形式主语的主语从句,由that +陈述句的主用从句，常用it 作形式主语，将that 放于句后； That the seas are being overfished has been known for years. It has been known that

5、the seas are being overfished.,That he doesnt understand English is obvious. It is obvious that he doesnt understand English,That the earth is round is a fact. It is a fact that the earth is round.,It 做形式主语的主语从句:,1. It is +过去分词+that It is said that It is reported that It is believed that It is thoug

6、ht that,2. It is +形容词+that,it is clear that he does not understand English. It is possible that he could pass the examination. It is necessary that we should make a study of it.,要打败一个永不言弃的人是不可能的。 It is impossible to defeat a person who never gives up.,It is clear that It is likely that It is certain

7、 that It is fortune that It is possible that It is natural that It is strange that It is necessary that 常用结构 总结,Likely Possible Probable,Fortunately， the White House is starting to pay attention. But its obvious that a majority of the presidents advisers still dont take global warming seriously.,3.

8、It is +名词短语+that,It is a pity that he failed in his first love. It is a fact that the government are taking measures to deal with the problem. It is good news that he has been admitted to the Peking university.,常用结构： It is a pity that it is a fact that It is good news that it is a good thing that It

9、 is no wonder that it is a shame that It is an honor that it is common knowledge that It is my belief that,It is an established fact that factory workers work better, harder, and have fewer accidents when their machines are painted orange rather than black or grey.,It is a truth that universally ack

10、nowledged that a single man in possession of a good fortune must be in want of a wife. -pride and prejudice,4. It +不及物动词,It seems that It happens that It comes about that It follows that It turns out that,It happened that my met one of my teacher in primary school on my way to work. It turned out th

11、at the little girl was killed by the cruel criminal.,5.其他结构,It dawns upon / on sb. That 某人突然想起 It occurs to sb. That It makes no difference that It is of little consequence that,It dawns on me that I have not finished my homework. It occurs to me that I have to prepare an important examination.,It d

12、awned on me that there is a logical connection between all the things that happen in that immensely connected body of salted water that covers 71 percent of the surface of the earth.,When I decided to quit my full-time employment, it never occurred to me that I might become a part of a new internati

13、onal trend.,2一般疑问句作主语,一般疑问句作主语时，要把一般疑问句变成陈述句，并且用whether引导，不能用if 引导主语从句； Whether he comes or not depends on his time. Whether you can win her heart lies to what you have done to her.,Whether the eyes are“the windows of the soul” is debatable; that they are intensely important in interpersonal communi

14、cation is a fact.,3特殊疑问句作主语,What Where When How Why who,what I need is a railway ticket . Where I could buy a railway ticket cornered me. When I could get my railway ticket is a serious problem. How I get my railway ticket afflicted me. Who can help me buy a railway ticket tortured me.,Because 引导主语从

15、句,Because +陈述句放于主语位置 谓语往往为：does not mean Just because someone doesnt love you the way you want them to mean they dont love you with all they have.,Something which seems valuable at first may turn out to be worthless. Example “ all that glitters is not gold!” just because something appears valuable d

16、oesnt mean that it really is valuable.,宾语从句,陈述句作宾语 一般疑问句作宾语 特殊疑问句作宾语,1陈述句作宾语,That +陈述句作宾语 We know that the world is round. I think that our government should do something to improve the quality of the poors life. 在宾语从句中that 可以省略，在主语从句、表语从句、同位语从句中不能省略；,I have learned that love, not time, heals all wo

17、unds. I have learned that everyone you meet deserves to be greeted with a smile. I have learned that there is nothing sweeter than sleeping with your babies and feeling their breath on you cheeks.,It 作形式宾语的宾语从句,we believe it true that the human body is also kind of good conductor. We must make it cl

18、ear that the companies involved are to make every effort to curb the pollution.,2一般疑问句作宾语,Whether/if +陈述句放在宾语位置 I dont know if/ whether he needs my help. I have not decided if/ whether I will take part in the finally examination. 只有宾语从句才能用if 引导,3特殊疑问句作宾语,What Who When Where How Why 特殊疑问句要变为陈述句顺序,I d

19、ont know what I can do to get my railway ticket. I dont know who can help me get a railway ticket. I dont know when I can get my railway ticket. I dont know who I can get my railway ticket. I dont know why I cant get my railway ticket.,表语从句,陈述句作表语 一般疑问句作表语 特殊疑问句作表语,1陈述句作表语,That +陈述句放于表语位置 My idea is

20、 that we should pay more attention to the campus safety. The good news is that he has been admitted to the famous university.,Most people get married believing a myth that marriage is a beautiful box full of all the things they have longed for: companionship, sexual fulfillment, intimacy, and friend

21、ship. The truth is that marriage, at the start, is an empty box. You put something in before you can take anything out.,There is no love in marriage; love is in people, and people put it into marriage. There is no romance in marriage: people have to infuse it into their marriage. A couple must learn

22、 the art and form the habit of giving, loving, serving, praisingkeeping the box full. If you take out more than you put in, the box will empty.,2一般疑问句作表语,Whether+陈述句放于表语位置 My concern is whether he comes or not. His problem is whether he can pass the finally examination.,3特殊疑问句作表语,What Who Where When

23、 Why How,Money is what we are badly in need of Change is what keeps us fresh and innovative; change is what keeps us from getting stale; change is what keeps us young.,同位语从句,陈述句做同位语 一般疑问句做同位语 特殊疑问句做同位语,1陈述句做同位语,That+陈述句放与同位语的位置 We could not conceal the fact that we have been impressed by the sizes o

24、f the diamonds.,一般疑问句做同位语,Whether +陈述句 They are faced with the opinion whether they should continue to work.,特殊疑问句做同位语,What Who Where When How Why,I have no idea who can give me a favor. I have no idea what should I do to get my railway ticket. I have no idea when I could get my railway ticket.,同位语从

25、句特殊句型,The statement by the driver of vehicle that he did not see the lorry was rejected by the court. When reports came into London zoo that a wild puma had been spotted five miles south of London.,特殊句型一：名词+定语+同为从,The information from him surprised me a lot that he will marry my ex-girlfriend. The t

26、heory discovered by the famous scientist proved to be wrong that homosexual is associated with their parents.,特殊句型二：名词+谓语+that +陈述句,When reports came into London zoo that a wild puma had been spotted five miles south of London. 分割式同位语从句,他对他的情人隐瞒了他有老婆的事实。 He concealed the information that he had wife

27、 and family from his lovers. He concealed the information from his lovers that he had wife and family.,练练手,1It_ that space is limitless Abelieves Bwas generally believed Cbelieved Dis generally believed 2_progress helps to relieve scarcities is a fact accepted by all economists。 ATechnological BThat

28、 technological CAlthough technological DThere is technological,3.Take _much you want and _you want to Ahoweverwhenever Bwhateverwhenever Choweverwhichever Dwhicheverwhatever 4. I have made it dear_ I will never go back on my word Awhen Bthat Cwhere Dhowever,5.The behavior of gases is explained by _

29、the kinetic theory Ascientists call it Bwhat do scientists call Cscientists they call Dwhat scientists call 6. He asked me _have and I offered him number Awhat room could he Bwhat room he may Cwhich room could he Dwhich room he could,7. _was of no much help to him at that time ALittle I could do BWh

30、at could I do little CThe little of which I could do DThe little that I could do 8. Do _ right Awhat you believe is Bthat you believe is Cwhich you believe is Dwhich you believe,9. _as much as one-fourth of all timber harvestedS not used proved to be false AThe estimate BThe estimate that CThey are

31、estimated D1t is estimated that 10._is power is a famous saying known to all, AWhat knowledge BHow knowledge CWhere knowledge DThat knowledge,11. He claims to be an expert in astronomy, but in actual fact he is quite ignorant on the subject_he knows about it is out of date and inaccurate AWhat little BSo much CHow much DSo little 12. Nobody k