賓語從句講解課件89241

1、Mainly RevisionObject Clauses賓語從句張麗華一教學任務一教學任務 復習賓語從句復習賓語從句 二教學重點二教學重點 1.1.賓語從句的概念賓語從句的概念 2. 2.賓語從句的引導詞賓語從句的引導詞 3.3.賓語從句中的語序賓語從句中的語序 4.4.賓語從句的時態(tài)變化賓語從句的時態(tài)變化 3教學難點教學難點 1. if與與whether的區(qū)別的區(qū)別 2. when與與if 引導的賓語從句和狀語從句引導的賓語從句和狀語從句 3.賓語從句與簡單句的互換賓語從句與簡單句的互換 問題一問題一: 什么是賓語什么是賓語?賓語表示及物動詞的動作對象和介詞所聯(lián)系賓語表示及物動詞的動作對象

2、和介詞所聯(lián)系的對象的對象,常由名詞或相當與名詞的詞擔任常由名詞或相當與名詞的詞擔任,置置于于及物動詞或介詞（動詞詞組）及物動詞或介詞（動詞詞組）后。后。I like my teacher. （名詞作賓語）（名詞作賓語）I know him. （代詞作賓語）（代詞作賓語）How is he getting along with his English?I enjoy playing basketball.(動名詞作賓語）動名詞作賓語）I am interested in playing piano.He bought me a pen.(雙賓語）雙賓語）We keep it a secret.I

3、 decide to study hard.（不定式作賓語）（不定式作賓語）. 賓語從句即句子作賓語，而不再是一個詞或短語賓語從句即句子作賓語，而不再是一個詞或短語作賓語作賓語。I like my teacher. I enjoy playing basketball.(動名詞動名詞作賓語）作賓語）I decide to study hard.（不定式作賓語）（不定式作賓語）I know him .（代詞作賓語）（代詞作賓語）I know Mr Li teaches English. (句子作賓語）句子作賓語）She asked if the answer was right. (句子作賓語）

4、句子作賓語） We know him We know he likes English.主主s s主主s s謂謂v v謂謂v v賓賓o o賓賓o o賓語從句就是由一個句子來構成主句的賓語賓語從句就是由一個句子來構成主句的賓語 主主s s謂謂v v賓賓o o簡單句簡單句復合句復合句試比較問題二問題二: 什么是賓語從句什么是賓語從句?He always pays attention to whatever the teacher says.He talked of how he helped the old man.I am sure (that) you looked nice that eve

5、ning.He is afraid (that) he cant go tonight.I think (that) your clothes fit well.He couldnt tell me where his home was.Do you know who is the first Chinese astronaut(宇航員宇航員)?Our teacher told us that the earth goes around the sun. Please tell me where she has gone.I dont know if he will come tonight.

6、Lets find out whats on tonight .Find out the Object Clauses We are proud of that Beijing is one of the biggest cities in the world .二、賓語從句三要素二、賓語從句三要素連連 接接 詞詞時態(tài)呼應時態(tài)呼應陳述語序陳述語序thatif/whether特殊疑問詞特殊疑問詞連接詞連接詞+主語主語+謂謂語語+其他其他1.（that ）+ 陳述句陳述句He thinks, “ Lucy likes school.” He thinks (that）Lucy likes scho

7、ol.2. if/whether + 一般疑問句一般疑問句He asked,“Was Lucy late again?” He asked if Lucy was late again.3.特殊疑問詞特殊疑問詞 + 特殊疑問句特殊疑問句He asks me, “When will Lucy come ?” He asks me when Lucy will come.that當陳述句充當賓語時，由當陳述句充當賓語時，由 _ 連接連接練一練練一練1. This is a book.- I know2. You like singing.-She says3. He worked last nig

8、ht.- I know4. They will go home.-Tell Lucy主句主句(2) Does Kate get up early? Do you know?Do you know if /whether Kate gets up early?(1) Is Jim a good student? I dont know I dont know if /whether Jim is a good student.當一般疑問句充當賓語，由當一般疑問句充當賓語，由_ 連接連接if/whether練一練練一練1. Is he reading ?1）Was she late yesterd

9、ay?2. Does Tom work hard?2) Did you watch TV ?3. Will they read books ?3) Can you sing ?用以下開頭與下列句子連成賓語從句用以下開頭與下列句子連成賓語從句: :1.Do you know 1.Do you know 2.I want to know 2.I want to know 3.The teacher asks 3.The teacher asks if/whether 注意：注意：只能用只能用whether不用不用if 的三種情況的三種情況 一般情況下，一般情況下，if 和和whether可以互換，

10、但以下可以互換，但以下3種種 情況只能用情況只能用whether：1. 與與or not連用：連用： He asked me whether or not I was coming.2. 在介詞之后：在介詞之后： It depends on whether it is going to rain.3. 在不定式之前：在不定式之前： We havent decided whether to go there.4.作主語只能用作主語只能用whether Whether he will come is not decided.3.當特殊疑問句充當賓語時，由 _ 連接Eg:1.What is she

11、doing? Can you tell me?Can you tell me what she is doing?2.Where does she live? Do you know?Do you know where she lives?特殊疑問詞特殊疑問詞練一練練一練1. What is this ?2. What are you doing ?3. Where do you live ?4. When does he get up ?5. How did you go to work?6. Who will you play with?用以下開頭與下列句子連成賓語從句用以下開頭與下列句子

12、連成賓語從句:1.Do you know 2.I want to know 3. Can you tell me Helen says that she will learn French next year. Do you know where he comes from? He asked me if I could get to the bus station on time.三三. . 賓語從句的語序賓語從句的語序-陳述語序陳述語序無論主句是陳述句還是疑問句，賓語從句都是無論主句是陳述句還是疑問句，賓語從句都是運用運用陳述句的語序陳述句的語序，即是，即是“主語在前，謂語在主語在前，謂語

13、在后后”的順序。的順序。 練習：將下列句子改成陳述句語序：練習：將下列句子改成陳述句語序： 1.Is there a bank near here? 2.Is it on Fifth Avenue? 3.Are they doing homework? There is a bank near here It is on Fifth Avenue They are doing homework 4.Does she work in a hospital? 5.Did you go to Center Park?6.Do we have to wear a uniform? she works

14、in a hospital you went to Center Park we have to wear a uniformwe can wear hats in school 7.Can we wear hats in school?8.Wheres your pen pal from? 9. Where does he live? 10.What language does she speak? 11.Why do you like pandas? Where your pen pal is from Where he livesWhat language she speaks Why

15、you like pandas將下列問句變成陳述句將下列問句變成陳述句1. Who tells you the news ? Can you tell me 2. Which is the way to the bank ? I want to know 3. Whats wrong with you ? I wonder 4. What happened to you ? He asked me 5. Which is the way to the station? Please tell me . ? 想一想想一想 為什么這些句子的語序不變？為什么這些句子的語序不變？ 四四.賓語從句的時態(tài)

16、變化賓語從句的時態(tài)變化I hear (that)Jim ( be ) a worker two years ago.Jim ( be ) an English teacher now . Jim ( cook ) dinner tomorrow .Jim ( sing )a popular song now.Jim ( be ) to the Great Wall twice . Jim ( play ) basketball when his father came back. Jim ( learn )1000 Chinese words by the end of last semest

17、er. 填一填填一填wasiswill cookis singinghas beenwas playinghad learned1.當主句是一般現(xiàn)在時，賓語從句的時態(tài)不作限當主句是一般現(xiàn)在時，賓語從句的時態(tài)不作限制，我們可以根據(jù)句子的需要使用任何一種時態(tài)。制，我們可以根據(jù)句子的需要使用任何一種時態(tài)。（需要性原則需要性原則）2.2.當主句是一般過去時的時候，賓語從句必須當主句是一般過去時的時候，賓語從句必須運用相應的過去的某一種時態(tài)，運用相應的過去的某一種時態(tài)，從而達到主句從而達到主句和從句的相互一致。（和從句的相互一致。（呼應性原則呼應性原則）1) He will go to Hong Kon

18、g .2) He is sick.3) He is reading a book . 4) He has finished his work.1) He to Hong Kong .2) He sick.3) He a book . 4) He his work.He said辨一辨辨一辨would go waswas reading had finished 確定從句的時態(tài)確定從句的時態(tài)(根據(jù)主句時態(tài)根據(jù)主句時態(tài))work主句時態(tài)主句時態(tài)從從 句句 時時 態(tài)態(tài)連連 接接 前前連連 接接 后后一般現(xiàn)在時一般現(xiàn)在時時態(tài)由從句決定時態(tài)由從句決定一般過去時一般過去時一般現(xiàn)在時一般現(xiàn)在時work一般過

19、去時一般過去時worked一般過去時一般過去時 worked過去完成時過去完成時had worked一般將來時一般將來時will work過去將來時過去將來時would work現(xiàn)在進行時現(xiàn)在進行時is working 過去進行時過去進行時was working現(xiàn)在完成時現(xiàn)在完成時have worked過去完成時過去完成時had worked 3. 3.當賓語從句說明的是客觀存在的真理時，當賓語從句說明的是客觀存在的真理時，就不用受到主句時態(tài)的限制，仍是用一般現(xiàn)就不用受到主句時態(tài)的限制，仍是用一般現(xiàn)在時態(tài)。（在時態(tài)。（特殊性原則特殊性原則）He told me (that) Summer is

20、 after Spring .I was told (that)the sun is much bigger than the moon. My parents told me (that) no news is good news.比一比比一比比一比 I dont know where I should go. Tell me how I can do it. I dont know where to go. Tell me how to do it. 你有什么發(fā)現(xiàn)？ 結論：由連接代詞和連接副詞引導的賓語從句 疑問詞 + to do 的簡單句。 條件：(1). 主主從主 (2). 主(間間)

21、賓從主 五.賓語從句與簡單句的轉換練一練1.I dont know what I shall do next .(變?yōu)楹唵尉?I dont know _next .2.John didnt decide which book he would buy .(變?yōu)楹唵尉洌?John didnt decide_ .3.Can you tell me how to get to the bus stop ?(變?yōu)閺秃暇洌?Can you tell me _ the bus stop ?4.Please tell Lucy how to use the MP5 .(變?yōu)閺秃暇洌〤an you tell

22、Lucy_ the MP5.What to dowhich book to buyhow I can get to how she can use 1.Could you tell me we get to the place? Ahow Bwhether Cwhere Dwhat 2.The teacher saysshe will leave a message on the headmasters desk. Aif Bwho Cthat Dwhat 3.I am not sure _ he will come tomorrow. A. that B. if C. what D. who

23、 4.-Do you remember _ he came? -Yes, I do. He came by car. A. how B. when C. that D. ifAC解題指導一：解題指導一：判斷語義，選擇連接詞判斷語義，選擇連接詞Exercises:BA5.Do you know how much hot water?AMum is neededBdoes Mum needCMum needs Ddid Mum need6.Can you tell me?Awhere he is Bwhere is he Che is where Dwhat is he7.I want to kn

24、ow how long.Ahas he been backBhas he come backChe has been backDhe has come backCAC解題指導二：解題指導二：陳述語序陳述語序：連接詞連接詞+主語主語+謂語謂語，8.I thought he _to see his mother if he _time.Awill gohasBwill go will haveCwould go would haveDwould go had9.Do you know?A. what the news areB. what is the newsC. what the news i

25、s D. what are the news解題指導三解題指導三: 時態(tài)呼應時態(tài)呼應若主句時態(tài)是現(xiàn)在時態(tài)，賓語從句的時態(tài)可根據(jù)實際若主句時態(tài)是現(xiàn)在時態(tài)，賓語從句的時態(tài)可根據(jù)實際情況而定；情況而定；若主句是過去時態(tài)，賓語從句的時態(tài)要用過去的某個若主句是過去時態(tài)，賓語從句的時態(tài)要用過去的某個時態(tài)，客觀真理除外。時態(tài)，客觀真理除外。8. I didnt know how to London?Awould they goBare they goingCthey would goDthey are goingC ( ) 1 The girls asked if they _ some food and

26、drink with them. A. took B. take C. takes D. will take( ) 2 Catherine said that she _ to Guangzhou. A. has never gone B. had never gone C. has never been D. had never been( ) 3 The students want to know whether they_ dictation today. A. had B. has . C. will have D. are（ ）4 She asked Linda if_ go and

27、 get some. A. could she B. she could C. she can D. she may( ) 5 Linda said the moon_ round the earth. A. travelled B. has travelled C. travells D. had travelled ( ) 1 Can you tell me_ you were born, Betty? A. who B. what C. when D. that( ) 2 I dont know _ they have passed the exam. A. what B. if C.

28、when D. where( ) 3 I hardly understand _ he has told me. A. that B. what C. which D. who( ) 4 She didnt know _ back soon. A. whether he would be B. if would he be C. he will be ( ) 5 I dont know _ he still lives here after so many years. A. whether B where C. what D.when ( ) 6 Do you know _ they lis

29、tened to yesterday evening? A. what B when C why D how ( ) 7 He asked me _told me the accident. A whom B which C who D whose( ) 2.Please tell me _ last year. A.where does your sister work B where did your sister work C where your sister works D where your sister worked( ) 3.She asked me if I knew _.

30、 A. whose pen is it B. whose pen it was C. whose pen it is D. whose pen was it( ) 4. You must remember _. A. what your mother said B. what did your mother say C. your mother said what D. what has your mother said( ) 5 Did you know _? A. who he was looking after B. who was he looking for C. who he is

31、 looking for D. who he is looking after( ) 6 Could you tell me _? A. when will they leave Beijing B. when would they leave Beijing C. when they will leave Beijing D. when did they leave Beijing.Find out the mistakes and correct them.1 Could you tell me where do they live? 2 She knew that Danny is a

32、student.3 He told me that winter was colder than autumn. 4 Do you know who car it is? wasiswhose六六. .課堂檢測課堂檢測4Lilys mother looked for her for half an hour, but could not find _?A.what Lily was B. what was LilyC. where Lily was D. where was LilyC3.We dont know _. - It is said that he was born in Cana

33、da.A.what he is B. when he was born C. where he comes from D. if he lives here C5 The girls asked if they _ some food and drink with them. A. took B. take C. takes D. will take 6 Linda said the moon_ round the earth. A. travelled B. has travelled C. travels D. had travelled AC 7. Could you please tell me _ he will come here tomorrow? A. if B. weather C. what D. which A8. Could you tell me _? A. when will they leave BeijingB. when would they leave BeijingC. when they will leave Beijing D. when did they leave Beijing C.完成句子。完成句子。1. I hear (tha