高中英語語法同位語從句的用法（21張）ppt課件

1、 The Appositive Clause同位語從句 noun clauses名詞性從句名詞性從句subjective clause主語從句主語從句objective clause賓語從句賓語從句predicative clause表語從句表語從句appositive clause同位語從句同位語從句 What kind of noun clauses are they?What it was to become was a mystery.2. I dont know who will help Henry to win the bet.3. His trouble is that he

2、doesnt know anybody in London.4. The fact that ships can go there surprises many people.主語從句主語從句賓語從句賓語從句表語從句表語從句同位語從句同位語從句名詞性從句思索：何思索：何為同位語？為同位語？1. Their friend, Danny Lin, was waiting at the airport.2. I myself finished the homework.3. Lin Fei , one of my mothers old schoolmates, lives here.4. The

3、news that they had won the basketball game soon spread the whole schoolFeel it 1Read the following sentences and pay attention to the red parts 同位語是句子成分的一種同位語是句子成分的一種, 它位于名它位于名詞、代詞后面詞、代詞后面, 闡明它們的性質(zhì)和情闡明它們的性質(zhì)和情況況, 它可以由名詞、代詞、名詞性短它可以由名詞、代詞、名詞性短語或從句充任。語或從句充任。對前面名詞或代詞的解釋闡明的作用對前面名詞或代詞的解釋闡明的作用同位語同位語 the App

4、ositiveFind itFind itFeel it 2察看以下劃線句子和名詞。察看以下劃線句子和名詞。1. The news that we won the game is exciting.2. I have no idea when he will come back home.3. Word came that Mary had probably fallen ill. 思索：何思索：何為同位語為同位語從句？從句？一、同位語從句定義一、同位語從句定義 同位語從句普通放在同位語從句普通放在_的后面，的后面，用來用來 _ 籠統(tǒng)名詞所表示的詳細(xì)內(nèi)容。在籠統(tǒng)名詞所表示的詳細(xì)內(nèi)容。在句中作同

5、位語。句中作同位語。二、常用于同位語從句的籠統(tǒng)名詞二、常用于同位語從句的籠統(tǒng)名詞一些籠統(tǒng)名詞一些籠統(tǒng)名詞解釋或闡明解釋或闡明Find itFind itnfact, news, idea, promise, question, problem, ndoubt, hope, order, belief, thought, truth, nsuggestion, advice賓語或表語，那么用銜接代詞賓語或表語，那么用銜接代詞who, what ， which等。等。 The question _should go abroad hasnt been decided yet.3.假設(shè)同位語從句句意

6、不完好，需添加假設(shè)同位語從句句意不完好，需添加“什什么時候、么時候、“什么地點、什么地點、“為什么、為什么、“什什么方式等含義，運用銜接副詞么方式等含義，運用銜接副詞when, where,why, how等詞引導(dǎo)同位語從句。等詞引導(dǎo)同位語從句。例：例：I have no idea_he will be back. 例：例：I have no impression_he went home, perhaps by bike. thatwhetherwhowhenhow察看、思索察看、思索1.The fact makes us very sad that its raining heavily.

7、2. The news has spread all over the school that our class win the game.留意留意1:1:如，如， Word came that their class had won the game.分隔式同位語從句分隔式同位語從句 假設(shè)被同位語從句闡明的名詞是：假設(shè)被同位語從句闡明的名詞是：advice,suggestion,proposal,demand,request,requirement,order等表示等表示建議、命令、要求的詞時，同位語從句的謂語用建議、命令、要求的詞時，同位語從句的謂語用“(should)+do。賓語、表語

8、從句也如此。賓語、表語從句也如此1). I made the suggestion that the meeting_(put off) at once.(should) be put off2). The order that we _(send) many people to help them was received yesterday.3). The order that we _(receive) yesterdaywas that we _ (send) many people to help them.(should) sendreceived (should) send 留意

9、留意2:2:A: He came up with the suggestion that the question should be discussed first.B: The suggestion that he had come up with was useful .Feel it 仔細(xì)看，找區(qū)別仔細(xì)看，找區(qū)別判別下面的句子能否是同位判別下面的句子能否是同位語從句，如不是，那又是什語從句，如不是，那又是什么從句。從句子功能作用么從句。從句子功能作用上和句子構(gòu)造上上和句子構(gòu)造上A: The news that he told me is that Tom would go abroad

10、 next year.B: The news that Tom would go abroad is told by him.定語從句定語從句同位語從句同位語從句同位語同位語從句從句定語從句定語從句Find it 同位語從句與定語從句的同位語從句與定語從句的區(qū)別區(qū)別類別類別性質(zhì)性質(zhì)功能功能引導(dǎo)詞引導(dǎo)詞that 的作用的作用Wh- 引導(dǎo)詞引導(dǎo)詞的作用的作用同位同位語語從句從句定語定語從句從句形容形容詞性詞性修飾修飾限定限定既替代先行既替代先行詞，同時也詞，同時也在句中做某在句中做某種成分，做種成分，做賓語可以省賓語可以省略。略。關(guān)系詞沒有疑關(guān)系詞沒有疑問意義問意義,可替換可替換先行詞先行詞.名詞

11、性名詞性只起銜接作用，只起銜接作用，不做成分不做成分,不不能省略。能省略。不能交換所修不能交換所修飾的名詞飾的名詞,有有疑問意義。疑問意義。補充補充闡明闡明Tip1: 籠統(tǒng)名詞后面的從句假設(shè)是一個完好籠統(tǒng)名詞后面的從句假設(shè)是一個完好的句子的句子, 那么該從句為同位語從句。反之，那么該從句為同位語從句。反之，多為定語從句。多為定語從句。Find it 同位語從句與定語從句的同位語從句與定語從句的區(qū)別區(qū)別類別類別性質(zhì)性質(zhì)功能功能引導(dǎo)詞引導(dǎo)詞that 的作用的作用Wh- 引導(dǎo)詞引導(dǎo)詞的作用的作用同位同位語語從句從句定語定語從句從句形容形容詞性詞性修飾修飾限定限定既替代先行既替代先行詞，同時也詞，同時

12、也在句中做某在句中做某種成分，做種成分，做賓語可以省賓語可以省略。略。關(guān)系詞沒有疑關(guān)系詞沒有疑問意義問意義,可替換可替換先行詞先行詞.名詞性名詞性只起銜接作用，只起銜接作用，不做成分不做成分,不不能省略。能省略。不能交換所修不能交換所修飾的名詞飾的名詞,有有疑問意義。疑問意義。補充補充闡明闡明Tip2: 在名詞與與從句之間加一個系動詞在名詞與與從句之間加一個系動詞be,使之構(gòu)成一個新句子，假設(shè)句子照射且符合使之構(gòu)成一個新句子，假設(shè)句子照射且符合邏輯，那么為同位語從句。反之，那么為定邏輯，那么為同位語從句。反之，那么為定語從句。語從句。在名詞和從句之間加在名詞和從句之間加be, 使之構(gòu)成一個新句

13、子，使之構(gòu)成一個新句子，假設(shè)符合邏輯，句子照射，那么是同位語從句，假設(shè)符合邏輯，句子照射，那么是同位語從句，定語從句是不能用系表構(gòu)造把先行詞與定語從句是不能用系表構(gòu)造把先行詞與從句銜接起來的。從句銜接起來的。The news that our team has won the game was true.The news that he told me yesterday was true. The news is that our team has won the game.The news is that he told me yesterday.(句子照射，是同位語從句句子照射，是同位語

14、從句句子不照射，是定語從句句子不照射，是定語從句 The news that we had successfully sent up another communication satellite spread all over the world. 2. Thats the best piece of news that Ive heard. 3. The news which was spreading all over the school proved to be untrue.Use it I. 判別以下哪些是同位語從句，判別以下哪些是同位語從句，哪些是定語從句。哪些是定語從句。定語

15、從句定語從句定語從句定語從句同位語從句同位語從句4. The fact that we talked about is very important.5. There is a strong possibility that we may have exams for the next week.定語從句定語從句同位語從句同位語從句II. 用適當(dāng)?shù)年P(guān)聯(lián)詞填空。1. The idea _ man should live in harmony with nature has widely been accepted. 2. The thought _ Tom will visit the Grea

16、t Wall this summer is exciting.3. My father made a promise _ he would buy a new bicycle for me if I study hard. thatthatthatIII. 根據(jù)漢語提示, 完成以下句子。1. We received _ _ (他將分開去美國的音訊).2. He was glad to _ (得到這個音訊) he got first prize in the English contest.3.the news that he wouldleave for Americaget the news

17、 that I really _ (不知道 何時) they will pay back the money _ they borrowed from me. 4.There is some doubt _ (他能否會準(zhǔn)時到達)。have no idea whenthat/which/省略省略whether he willcome on timeIV. 同位語從句與寫作 There is no doubt that (無疑無疑,.) hold the view that(以為以為. From what has been mentioned above, we can come to a conclusion that(綜上所述，我們可以得出這樣的結(jié)論綜上所述，我們可以得出這樣的結(jié)論) 無疑電腦在我們生活中起著重要的作用。無疑電腦在我們生活中起著重要的作用。 There is no doubt that computer plays an important part in ou