高一英語賓語從句課件-PPT

1、They know the teacher.They know that the teacher is a man . A sentence serving as object is called Object Clause.GrammarObject Clause主語謂語賓語主語謂語賓語賓語從句They know the teacher.A We wonder how we shall do . I dont know it can be fake. I worry about whether he can pass the exam.4.Pay attention to what the

2、doctor said.Read the following sentences and try to underline the object clauses.conclusion賓語從句多位于_ 及物動詞或介詞的后面 We wonder how we shall do .Rethat whether/ ifwhat, who, whom, which, whosewhen, where, how, why 怎樣選擇引導詞？1. 賓語從句的引導詞that 怎樣選擇引導詞？1. 賓語從句的引導詞特殊疑問句： Who is he?陳述句：He is a student.一般疑問句：Is he a

3、 student?我不知道他是誰？我問他是否是個學生。他說他是個學生。Watch陳述句：He is a student.一般疑問句：Is h結論1：陳述句作賓語，引導詞用 ,無詞義，可以省略that he is a student.He says _thatPractice：句型轉換 He lives in Beijing I guessI guess（that）he Iives in Beijing.“He is a student.”結論1：陳述句作賓語，引導詞用 ,無詞義，可結論2：一般疑問句作賓語，引導詞用 ,有詞義表“是否”， 句子成分。 whether/if he is a stu

4、dent.I ask him _ _whether 或if不作Practice：Does Jack come from Japan?Do you know?Do you know whether/if Jack comes from Japan. (陳述句語序)“Is he a student?”結論2：一般疑問句作賓語，引導詞用 I dont know _who he is.結論3：特殊疑問句作賓語，引導詞用 ，該詞 句子成分。原疑問詞Practice Where does he come from? I dont knowI dont know where he comes from.（陳

5、述句語序）作“Who is he?”I dont know _who 句子類型 that陳述句一般疑問句if/whether特殊疑問詞特殊疑問句賓語從句的基本結構： 。主語+及物動詞/介詞+引導詞+ 陳述句 句子類型 that陳述句一般疑He dont understand you said. 意思： 成分： .I am eager to know you study English. 意思： 成分： .what“什么”賓語“怎樣”狀語how引導詞的選擇還要根據引導詞的 .意思和在從句中是否做成分，做什么成分He dont understand 填空練習：1) Will you tell me

6、 I can keep healthy.2) He asked book it was.3) I think it is unnecessary for me to speak louder. 4) His mother is satisfied with he has done.5) I want to know she is looking after.6) I dont know you are right.howwhosewho/ whom(that)whatif/ whether填空練習：howwhosewho/ whom(that)whI hear a new restaurant

7、 will be opened in the city next month.Could you tell me where they are having a picnicI dont know you want to take part in the competition.結論4：主句是一般現在時，賓語從句的時態(tài) 。主句為現在時2. 賓語從句的時態(tài)根據具體情況而定I hear a new restaurant will bI heard a new restaurant would be opened in the city next month. I didnt know you wa

8、nted to take part in the competition.She told us she had borrowed the book from the library.結論5：主句是一般過去時，賓語從句要 。主句為過去時用與其相應的過去的某種時態(tài)I heard a new restaurant would結論6：當從句是客觀真理，定義，公理，定理時用一般現在時。The teacher said that the sun travels around the earth .結論6：當從句是客觀真理，定義，公理，定理時用一般現在時。T3、語序賓語從句的語序用陳述語序：連接詞+主語+

9、謂語+其他成分3、語序1. When will he go to the library? His brother asks when he will go to the library .His brother asks when will he go to the library . 2. What does he want to buy ? I dont know what he wants to buy . I dont know what does he want to buy .3. Who are we going to meet ? Can you tell me who we

10、 are going to meet ? Can you tell me who are we going to meet ?1. When will he go to the libr4. Does he know French ? We want to know if/whether he knows French . We want to know if/whether does he know French. 5. Will they go to Canada in summer ? They re not sure if /whether they will go to Canada

11、 in summer . They re not sure if /whether will they go to Canada in summer . 4. Does he know French ?5. Wil 1. Did the students have a picnic last Sunday ? Do you know ? 2. Mr. Smith have been in China for about three years . Jim told Lin Tao . Do you know if/whether the students had a picnic last S

12、unday ?Jim told Lin Tao (that) Mr Smith had been in China for about three years . 1. Did the students have a p3. Which book should I read first ? Please tell me .4. Light travels faster than sound . Our teacher told us in yesterdays class .Please tell me which book I should read first .Our teacher t

13、old us (that) light travels faster than sound in yesterdays class .3. Which book should I read fi賓語從句的否定轉移1. 在think, believe, suppose,expect等動詞后的賓語從句，如果主語為第一人稱，有時從句的謂語動詞盡管是否定意思，卻不用否定形式，而將think等主句的謂語動詞變?yōu)榉穸ㄐ问剑@種情形叫作否定轉移I dont think you are right.賓語從句的否定轉移1. 在think, believe, s注意事項注意事項2. 如果主句的謂語動詞是ask時，

14、連詞不可能是that；如果主句的謂語動詞是say時，連詞用thatShe says (that) she will leave a message on his desk .He said (that) he was going to take care of the child .He asks if I like playing the piano .You may ask the man over there how you can get to the bus station .2. 如果主句的謂語動詞是ask時，連詞不可能是that；如3. 如果從句中含有or或or not時，只能

15、用whether而不用ifCould you tell me whether thats a fast train or not ?Do you know whether he is right or not ?I dont care whether hell stay here or not .3. 如果從句中含有or或or not時，只能Could y6. It 常可以放在動詞think, find, consider, believe, feel, make等后作形式賓語：it 不僅可以作形式主語, 還可以作形式賓語而真正的賓語-that從句則放在句尾We heard it that s

16、he would get married next month.6. It 常可以放在動詞think, find, cons賓語從句中的連接詞that在以下幾種情況下不能省略：當that 從句與另一名詞性從句并列作 賓語時, 第二個that不能??；Everyone knew what happened and that she was worried. 用it做形式賓語的賓語從句。I think it necessary that you should read English aloud.賓語從句中的連接詞that在以下幾種情況只用whether不用if1.引導賓語從句前置時，用whethe

17、r不用if Whether the will join in the Winter Camp I dont care.2.作動詞discuss的賓語時 We are now discussing whether we should group these three companies.3. 其后接動詞不定式時Can you tell me whether to go or to stay?只用whether不用if1.引導賓語從句前置時，用whet賓語從句順口溜 賓語從句是重點, 其實一點也不難, that連接陳述句，一般問句if/whether連 特殊問句更好辦 原詞不變真簡單， 關鍵在于

18、兩大點， 時態(tài)語序要過關其它細節(jié)一點點, 說說寫寫記心間.賓語從句順口溜 賓語從句是重點, 其實一點也不難,1.The young man asked _ its summer or winter. A. either B. that C. weather D. whether2.We dont know _ they did it . A. how B. who C. what D. which 3. The teacher asks us _ Jim can come back on time . A. that B. if C. when D. what time 4. Does any

19、body know _ we will have a sports meeting this weekend or not . A. which B. where C. whether D. that DABC1.The young man asked _ i5. I wonder _ he is crying now . A. that B. why C. how D. when 6. Have you found out _ we can do on Hainan Island ? A. what B. how C. if D. whether 7. Lily said _ she had

20、 finished her composition . A. if B. that C. when D. where 8. I dont know _ he still lives here . A. where B. what C. when D. whetherBABD5. I wonder _ he is cryi1. Could you show me _ ? A. how can I get to the station B. where is the station C. how I could get to the station D. how I can reach the s

21、tation2. Please tell me _. A. what does he like B. what he does like C. what he likes D. what he like3. My sister told him _ . A. what day was it B. when the train arrived C. who was she waiting D. where did you liveCBD1. Could you show me _ 4. Could you tell me where we _ next week . A. would go B.

22、 to go C. had to go D. will go5. Could you tell me how much _to fly to Hainan ? A.do it cost B.does it cost C.it cost D.it costs6. The small children dont know _. A.what is their stockings in B.what is in their stockings C.where is their stockings in D.what in their stockingsDBD4. Could you tell me

23、where we 7. Someone is ringing the doorbell . Go and see _ . A. who is he B. who he is C. who is it D. who it is 8. Could you tell me how long _ ? A. you have bought the watch B. you have kept this science book C. have you been away from China D. have you been a member of Greener China9. He says tha

24、t if it _ tomorrow , he _ fishing . A. will rain , wont go B. rained , wasnt go C. rains , wont go D. rain , will go BCD7. Someone is ringing the door1. Could you tell me if they _ (work) in the factory so far .2. Did your parents tell you that the sun _ (rise) in east ?3. - What _ he _ (say) just n

25、ow ? I _ (not can hear) him . - He _ (say) that he _ (plant) trees with his parents yesterday .4. Can you tell me when _ (leave) tomorrow?have workedrisesdidsaycouldnt hearsaidplantedto leave1. Could you tell me if they _5. Did he say that their parents _ (come) here tomorrow .6. He told me two week

26、s _(be) enough.7. The teacher told us that the sun _(be) bigger than the moon .8. I think I _ (tell) you what _ (do) next . Dont just stay here!to dowill tell / have toldiswaswould come5. Did he say that their paren9. A: What are you standing here for ? B: Im waiting here to ask Mr. Johnson if he _ (give) us a talk on American history . If he _ (have) no time , Ill ask Mr. Smith instead .10. A: Do you know when Mr Green _ (come) to see us next month ? B: Dont worry . I _ (tell) you w