Unit 3 宾语从句复习.ppt

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1、Mainly RevisionObject Clauses宾 语 从 句杨黎黎 宾语从句即宾语从句即用一个句子作大句子的宾语用一个句子作大句子的宾语，而，而不再是一个词或短语作宾语。不再是一个词或短语作宾语。I know him.（代词作宾语）（代词作宾语）I like my teacher.（名词短语作宾语（名词短语作宾语)I decide to study hard.（不定式作宾语）（不定式作宾语）I enjoy playing basketball.(动名词作宾语）动名词作宾语）I know Mr.Li teaches English.(句子作宾语）句子作宾语）She asked if

2、the answer was right.(句子作宾语）句子作宾语）宾语从句的概念宾语从句的概念Please find the object of each sentence.Which of the following sentences has an Object Clause?1.I will buy a bike.2.I think(that)Mr Zhang is a very good teacher.3.He likes meat.4.She can speak English and French.5.Mr Smith knew(that)his son made some m

3、istakes.6.The shop sells different kinds of food.7.I can see(that)the boys are playing football.注：that 在句中无词汇意义，在从句中不能充当成分，在口语当中往往省略1.I hear(that)_.(一小时后他会回来）一小时后他会回来）2.He said(that)_.（他非常想念我们）他非常想念我们）3.The teacher told us(that)_.（地球围着太阳转）地球围着太阳转）4.Do you know(that)_?(他的姓名是他的姓名是?)he will be back in

4、an hour he missed us very much the earth moves around the sun注意：注意：当从句是当从句是客观真理客观真理的时候，无论主句什么的时候，无论主句什么时态，从句一律用时态，从句一律用一般现在时一般现在时what his name is二、宾语从句三要素二、宾语从句三要素连连 接接 词词时时 态态语语 序序1.He asked _.2.Do you know_?3.He asked_.4.Do you know _?5.Please tell me_.6.Can you tell me _?who could answer the ques

5、tion whom they are waiting for whose bike was the best in the class when well have a meeting where he was yesterday how I can get to the station由连接代词由连接代词 Who,whom,whose,which,what 和和连接副词连接副词 where,how,why,when引导的宾从引导的宾从代词或副词连接主句和从句，并在从句中担代词或副词连接主句和从句，并在从句中担任句子成分，具有一定的意义，不可省略。任句子成分，具有一定的意义，不可省略。PS:W

6、hat about the tense?由由whether,if whether,if 引导的宾语从句引导的宾语从句I want to know if/whether she is right.They didnt know whether Tom could come back or not.if/whether 引导宾语从句引导宾语从句 表示表示“是否是否”if/whether可互换可互换,但但whetheror not为固定搭配为固定搭配.由从属连词由从属连词whether,if 引导的宾语从句引导的宾语从句1.1.当句末为当句末为or notor not时，引导词只能用时，引导词只能用

7、whetherwhether而不能用而不能用if.if.2.2.在介词后面在介词后面,引导词只能用引导词只能用whetherwhether而不能用而不能用if.if.3.3.在动词不定式前在动词不定式前,引导词只能用引导词只能用whetherwhether而不能用而不能用if.if.此外，还有两种情况值得注意：此外，还有两种情况值得注意：(2)在介词后面只能用whether，不能用if。I am not interested in whether youll come or not.(3)在动词不定式之前，只能用whether，不能用if。He doesnt know whether to s

8、tay or not.由从属连词由从属连词thatthat引导的宾语从句引导的宾语从句 由连接代词 Who,whom,whose,which，what 和连接副词 where,how,why,when引导的宾语从句由从属连词由从属连词 whether,if 引导的宾语从句引导的宾语从句（二）时态(时态一致性）主句用主句用现在时现在时态，从句可用态，从句可用任何时态任何时态（按需要按需要）。）。I know he is a teacher.I know he was a teacher three years ago.I know he has been a teacher for 3 year

9、sI know he will be a teacher in the future.主句用主句用过去时过去时,从句可用相应的从句可用相应的过去时过去时,以达到主以达到主从时态一致从时态一致。但但从句说明的是一般真理、客观事实、自然现象、名言时从句说明的是一般真理、客观事实、自然现象、名言时,仍用现在时。仍用现在时。I knew he was a teacher.I knew he had been a teacher for 3 years.I knew he would be a teacher after graduation.He told me the earth moves aro

10、und the sun.Danny says that he will learn English.Do you know where he came from?Please tell me how I can get to the bus station.(三三).).宾语从句的语序宾语从句的语序 无论主句是陈述句还是疑问句，无论主句是陈述句还是疑问句，宾语从句宾语从句都是运用陈述句的语序都是运用陈述句的语序，即即“主句主句+引导词引导词+从句的主语从句的主语+从句的谓语从句的谓语”的的顺顺序。序。Find out the mistakes and correct.1.Could you t

11、ell me where do they live?2.She knew that Danny is a student.3.He told me that winter was colder than autumn.4.Do you know who car it is?5.I dont remember what is his name.wasiswhose宾宾语语从从句句三三要要素素引导词引导词thatthat+陈述句陈述句 ififwhetherwhether 特殊疑问词特殊疑问词时态时态主句为现在时主句为现在时从句可从句可根据需要根据需要为任何时态为任何时态主句为过去时主句为过去时从

12、句相应过去时从句相应过去时一般过去时一般过去时过去将来时过去将来时过去进行时过去进行时过去完成时过去完成时语序语序宾语从句的语序都为陈述句宾语从句的语序都为陈述句语序。语序。句尾句尾的符号根据主句来定。的符号根据主句来定。(客观真理用一般现在时客观真理用一般现在时)1.-Could you tell me how long _ the book?-Three days.A.I can keep B.Can I borrow C.I can borrow D.Can I keep 2.I want to know _ yesterday?A.why did you come late B.why

13、 you came late C.why do you come late.D.why you come late 3.-Could you tell me _ tomorrow morning?-Well,it will start at 9:00.A.when the meeting will start B.where will the meeting start C.where the meeting start D.when will the meeting startChoose the right answersChoose the right answers4.Can you

14、tell me?A.what will we do B.we will do what C.what we will do D.how we will do 5.Do you know _ for Shanghai last night?-At 9:00.A.what time he leaves B.What time does he leave C.What time he left D.What time did he leave 6.The girls asked if they _ some food and drink with them.A.can take B.take C.t

15、akes D.could take7.Catherine said that she _ to Guangzhou.A.has never gone B.had never gone C.has never been D.had never been8.The students want to know whether they_ a PE class tomorrow.A.would have B.has C.will have D.are9.She asked Linda if_ go and get some chalk.A.could she B.she could C.she can

16、 D.she may10.Linda said the moon_ round the earth.A.traveled B.has traveled C.travels D.had traveled1.The radio says it _ cloudy tomorrow.(be)2.The headmaster hopes everything _ well.(go)3.Tom says that they _(play)basketball at six oclock yesterday evening.4.I hear they _(return)it already.5.He sai

17、d that they _ members of the Party since 1948.(be)6.He asked what they _ at eight last night.(do)7.The teacher told his class that light _ faster than sound.(travel)8.I think you _ about the murder now.(talk)1.The radio says it _ cloudy tomorrow.(be)2.The headmaster hopes everything _ well.(go)3.Tom

18、 says that they _(play)basketball at six oclock yesterday evening.4.I hear they _(return)it already.5.He said that they _ members of the Party since 1948.(be)6.He asked what they _ at eight last night.(do)7.The teacher told his class that light _ faster than sound.(travel)8.I think you _ about the murder now.(talk)will be goes were playing have returned had been travels are talking were doingExercise:fill in the blanksThank you all+