高中英语必修一人教版:Unit 2 English around the world 语法 宾语从句 课件(32张)

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名称 高中英语必修一人教版:Unit 2 English around the world 语法 宾语从句 课件(32张)
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课件32张PPT。宾语从句
The Object Clause教学目标1. 能判断出句子中的宾语从句。
2. 能正确选择宾语从句的引导词。
3. 注意宾语从句的时态。
4. 注意宾语从句的语序。 重点和难点:
1、由不同连接词引导的宾语从句
2、宾语从句中的陈述语序
3、宾语从句中时态的呼应
I know him .
2. I know that he likes maths.主语谓语宾语主 句Find out the Objects in the following sentences.?什么是宾语从句?宾语从句的结构是什么?宾语从句宾语从句的结构:在复合句中起宾语作用的句子叫宾语从句.
简单的说 , 一个句子的宾语部分是一个句子,那么这个句子就叫做宾语从句。
主句 +连词(引导词)+ 宾语从句宾语从句的概念:Make out the object clause :1.We won’t go out if it rains.2.When she was eight, she
began to study English.3.We know he is a good boy. .SVO( 宾语由完整的句子充当 )Read the following sentences and try to underline the object clauses.Conclusion:
宾语从句多位于_____________的后面。 及物动词或介词 We wonder how we shall do .
I don’t know that it can be fake(假货).
I worry about whether he can pass the exam.
4.Pay attention to what the doctor said. 宾语从句的三要素:1. 引导词

2. 时态
3. 语序
第一讲:宾语从句的引导词由从属连词that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 whether, if 引导的宾语从句1. 当宾语从句是陈述句时(包括肯定句和否定
句),连词由that引导,因为that在从句中不作
任何成分,也没有任何具体意思,因此在口语
或非正式文体中常省略Lin Tao feels (that) his own team is even better.
She says (that) she won’t take part in the sports meeting
next Sunday.
Jim thought (that) the train was like a big moving party.
He said (that) he would like to see the headmaster.在主句为动词be加某些形容词(如sorry, sure, afraid, glad等)作表语时,后面所跟的省略that的从句也可算是宾语从句I’m sorry (that) I don’t know .
We’re sure (that) our team will win .
I’m afraid (that) he won’t pass the exam . 注意:“that”在以下情况下不能省略 We made it clear that we would not give in.1.宾语从句并列时,只省略第一个 that
2.在主+谓+it (形式宾语) +宾补+that的句型中不省略
She said that she couldn’t tell me and that I couldn’t understand.2. 当宾语从句是一般疑问句时,由连词whether或 if 引导(口语中常用if),因为if/whether翻译成:“是否”,具有一定的意义,所以不能省略Lily wanted to know if /whether her grandma
liked the handbag .
Let’s see if /whether we can find out some
information about that city .
She asked me if /whether she could borrow
these books .e.g.
1. I want to know __________________________________.
(他是否跟我们一起去公园)
2. Ask him _____________________. (他是否能来)
3. I don’t know ___________________________.(是否要下雨) if (whether) he will go to the park with us whether (if) he can come whether it is going to rain or not1.当句末为or not时,引导词只能用whether而不能用if.
2.在介词后面,引导词只能用whether而不能用if.
3.在动词不定式前,引导词只能用whether而不能用if.
4.当宾语从句置于句首时,引导词只能用whether而不能用if. 只能用whether 的四种情况:whetherwhetherwhether1.后面有or not2.后面跟不定式时3.宾从在介词后4.当宾语从句置于句首时Whether
I don't know_________ or not you'll go.
He doesn't know _________ to visit that
old man again.
I'm interested in _______ he'll go.
________ he lives there, I want to know.3. 当宾语从句是特殊疑问句时,由连接代词(what, who, whom, which, whose)或连接副词(when, where, how, why)引导,因为连接代词
或连接副词在从句中担任一定的句子成分,具
有一定的意义,所以不可以省略Do you know what he said just now ?
I don’t remember when we arrived .
I asked him where I could get so much money .
Please tell me who (whom) we have to see .
Do you know what time the plane leaves ?由连接代词what, whom, whose, which, what及连接
副词 when, where, how, why引导的宾语从句1. He asked __________________________. (谁能回答这个问题)
2. Do you know_________________________. (他们在等谁)
3. He asked __________________________________.
(谁的书法是班上最好的)
4.Please tell me _______________________. (我们什么时候开会)
5. Can you tell me _______________. (他在哪儿)
6. Could you tell me ______________________. (我该怎么去车站)
7. Would you tell me _________________(为什么火车迟到了) who could answer the question whom they are waiting for whose handwriting was the best in the class when we’ll have a meeting where he is how I can get to the station why the train is late二、时态
1. 如果主句是现在的时态 (包括一般现在时 ,
现在进行时,现在完成时),从句的时态可根
据实际情况而定,(包括一般现在时,一般过
去时,一般将来时,现在完成时等)I know he lives here .
I know he lived here ten years ago .
I have heard that he will come tomorrow .第二讲:宾语从句的时态2.如果主句是过去的时态(包括一般过去时,过去进行时),那么从句的时态一定要用相对应的过去的某种时态(包括一般过去时,过去进行时,过去将来时, 过去完成时)I knew who lived here.
I saw she was talking with her mother.
He asked whether his father would come back
tomorrow.
He said that he had seen it .3.当从句是客观真理,定义,公理,定理
时用一般现在时。The teacher said that the earth travels
around the sun .1. I didn’t know what time he ______into the room_ .
(come)
2. Miss Wang told me that the earth ______(move)
round the sun.
3. Could you tell me who _________ away the book
already? (take)
4. Ling Feng told me he _________ to Shanghai several times. (be)
5. Our teacher told us in class the sun _______ in the
east. (rise)
6. Can you tell me what they ______ yesterday? (do) came moves has taken had been risesdid三、语序
宾语从句的语序用陈述语序:
连接词+主语+谓语+其他成分第三讲:宾语从句的语序例如:Where does he live? I don’t know.
= I don’t know where he lives.
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 don’t know what he wants to buy .
? I don’t know what does he want to buy .3. Who are we going to meet ?
? Can you tell me who we are going to meet ?
? Can you tell me who are we going to meet ?4. 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 in summer .
? They’ re not sure if /whether will they go to Canada in summer . What’s wrong?
What’s the matter?
What has happened?
Who is in the classroom? 注意:
当what, who在宾语从句中作主语时,语序不变:
I don’t know_________________ .
2) Can you tell me _______________ ?
what has happenedwhat’s the matter回顾与总结:引导词陈述句→一般疑问句→特殊疑问句→语序时态主句 — 过去时 →主句 — 现在时 →--- 陈述句语序thatIf / whether(只能用whether的情况)特殊疑问词what, who, where等(从句的构成:主语+谓语+其他成分)从句 — 任何时态从句 — 过去类时态宾语从句的三要素
1. I worried about if my brother will return in time.
2. She said that she has never told a lie.
3. Will you tell me when will he leave for Paris?
4. I don’t know that he is doing.
Could you tell me what are they doing?
I wonder if to accept it or not.
whetherwhatthey are correction1.I hear____________________
(他参军了)
2. She asked me ____________________
_______________.(我会不会接受她的道歉)
3. He asked _________________________________.(谁的英语是班上最好的)
4.We should be grateful for_______________ . (我们所拥有的)that he has joined the army.if/whether I would accept her apologywhat we have/getwhose English was the best in the class完成句子翻译1)Do you know where now?
A. he lives B. does he live
C. he lived D. did he live
2) ---I don’t know ______ he will come tomorrow.
--- _______ he comes, I will tell you
A. If;whether B. whether; whether
C. if; That D. if; If 单项选择1.?The young man asked _____ it's summer or winter.
A. either B. that C. weather D. whether
2.??We don't 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 anybody know ______ we will have a sports meeting this weekend or not .
A. if B. where C. whether D. that
?
?
DABC5. 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 finished her composition .
A. if B. that C. when D. where
8. I don’t know ______ he still lives here .
A. where B. what C. when D. whetherBABDHomework Review what we learned in this class.
Finish the exercises.Thank you for listening!