宾语从句(object_clause)

(共35张PPT)
Object Clause (Part I)
目标
掌握宾语从句的引导词
掌握宾语从句语序时态
掌握宾语从句的其他要点
I hear (that) he will be back in an hour.
我听说一小时后他会回来
I want to know if (whether) he will go to the park with us
我想知道他是否跟我们一起去公园
Ask him whether (if) he can come
问问他是否能来
I don’t know whether it is going to rain or not
我不知道是否要下雨
翻译下列句子
He asked who could answer the question.
谁能回答这个问题
Do you know whom they are waiting for.
他们在等谁吗
He asked whose handwriting was the best in class.
谁的书法是班上最好的
Do you know which one is smaller , the earth or the moon
地球和月亮，哪一个比较小
I haven’t decided what I should buy for my Mom.
我还没决定应该给妈妈买什么
Please tell me when we’ll have a meeting.
请告诉我我们什么时候开会
Can you tell me where he is .
你能告诉我他在哪儿
Could you tell me how I can get to the station.
你能告诉我该怎么去车站
Would you tell me why the train is late
你能告诉我为什么火车迟到了
I can not remember how much the coat is.
我不记的他多大了
I hear (that) he will be back in an hour.
I want to know if (whether) he will go to the park with us.
Ask him whether (if) he can come .
I don’t know whether it is going to rain or not.
He asked who could answer the question.
Do you know whom they are waiting for.
He asked whose handwriting was the best in class.
Do you know which one is smaller , the earth or the moon
I haven’t decided what I should buy for my Mom.
Please tell me when we’ll have a meeting.
Can you tell me where he is .
Could you tell me how I can get to the station.
Would you tell me why the train is late
I can not remember how much the coat is.
观察下列句子并总结
小结１：宾语从句引导词特征
that :
if/whether:
what, whom, whose, which, what when, where, how, why, how+adj., how+adv:
that 在从句中不能充当成分，在句中无实际意义,在句中可以省略.
在从句中不充当成分，但有实际意义,表“是否”, 所以不可省. if和whether通常可以互换, 但当句末为or not时，引导词只能用whether而不能用if.
充当成分,
有具体意义,不可省.
翻译下列句子
Do you know if he will come
你知道他来不来吗
He will come if he is free.
如果他有空, 他会来的.
Could you tell me when Tom arrived here
last night
你能告诉我汤姆昨晚什么时候到这的吗
I was studying when you came in.
当你进来的时候我正在学习
Special 1. if & when
if
when
既是宾语从句的引导词, 表示 “是否”；又是条件状语从句的引导词，表示 “如果”。
既是宾语从句的引导词, 表示“什么时候”，又是时间状语从句的引导词，表示“当…时候”。
找出每组中划线句子的不同
Who is he
Could you tell me who he is
Where are they going
I don’t know when they are going.
What can you do
I can’t remember what you can do.
找出每组中划线句子的不同
Who is he
Could you tell me who he is
Where are they going
I don’t know when they are going.
What can you do
I can’t remember what you can do.
小结２：宾语从句语序
陈述语序:
主句+连接词+主语+谓语
+其它成分
判断下列句子的正误并改正
Do you know what is her name
　　
He didn’t know when they would go to London.　
She asked Lin Tao how long had he been here.
Ｆ
T
Ｆ
what her name is
he had been
Tom would go to Xi’an .
Tom was ill .
Tom liked English
Tom was reading a book .
Tom had had supper already .
翻译比较
Tom will go to Xi’an .
Tom was ill.
Tom likes English.
Tom was reading a book .
Tom has had supper already.
He knows
He knew
Tom would go to Xi’an .
Tom was ill .
Tom liked English
Tom was reading a book .
Tom had had supper already .
翻译比较
Tom will go to Xi’an .
Tom was ill.
Tom likes English.
Tom was reading a book .
Tom has had supper already.
He knows
He knew
He knows that the earth runs around the sun.
He knew there is a will, there is a way.
1) 当主句是一般现在时
2) 主句是一般过去时
宾语从句必须运用相应的过去的某一种时态，从而达到主句和从句的相互一致。
3) 宾语从句说明的是客观存在的事实或者是
客观存在的真理
从句不用受到主句时态的限制，一律用一般现在时态
小结３：　宾语从句时态　
宾语从句的时态不作限制，我们可以根据句子的意思来使用需要的任何一种时态。
---Do you know___
---Next year.
when will he come
when he comes
when he will come
when he would come
The teacher asked us_______
When will we finish the homework
When we will finish the homework
When we would finished the homework
when we had finished the hoework
C
C
　Could you tell me what you like
Could you tell me when you came back yesterday
Could you tell me when you will come back
Could you tell me if you have finished the homework
Could you tell me what you are doing
Could you tell me what you were doing at 8 yesterday
翻译下列句子
　Could you tell me what you like
Could you tell me when you came back yesterday
Could you tell me when you will come back
Could you tell me if you have finished the homework
Could you tell me what you are doing
Could you tell me what you were doing at 8 yesterday
翻译下列句子
Special 2 could
　　could 既是can 的过去式，用于一般过去时，　又可以表委婉，此时could引导主句为一般现在时, 从句时态自主。 　
请动词适当形式填空
Could you find out who_____my book yesterday( take )
Could you tell me what you_____ ( want)
took
want
判断正误
我认为明天不会下雨
I think it will not rain tomorrow.
I don’t think it will rain tomorrow.
我认为小明不是个好孩子
I don’t think Xiao Ming is a good
boy.
I think Xiao Ming isn’t a good boy.
(F)
(T)
(T)
(F)
如think后的宾语从句要表达否定意义, 那么需要把在think上否定, 宾语从句为肯定形式.
Special 3 think 否定转移
翻译下列句子
我认为小明不会来.
I don’t think xiao ming will come.
我认为我们不应该帮他.
I don’t think we should help him.
我认为他们还没有完成作业.
I don’t think they have finished
homework.
宾语从句学习要点
1.引导宾语从句的连词和代词选择：
that; if, whether; who, whom, whose, what,
which, when,where, why, how
2. 宾语从句的语序：
3. 宾语从句的时态：
主句
从句
4. 从句是客观事实, 真理等: 一般现在时
一般现在时 一般过去时
按实际情况 过去的相应时态
陈述语序
巩固训练
I don’t know _______tomorrow. Can you tell me
A. when we started B. when did we start
C. when we will start D. when will we start
２. Could you tell me_______
A. where is the nearest hospital
B. where was the nearest hospital
　 C. where the nearest hospital is
D. where the nearest hospital was
３. The teacher said ____ A. there were 24 hours in a day and night B. there is 24 hours in a day and night C. there was24 hours in a day and night D. there are 24 hours in a day and night
C
C
D
４. Do you know___I could pass the exam or not
A. if B whether C that D when
５. I don’t know______soccer is popular in your country.
A. what B. if C. whom D. who
６. －Do you know ________the MP3 player last week
－Sorry, I have no idea.
A how much did she pay B. how much will she pay for
C. how much she paid for D. how much she will pay for
B
B
C
７. I don’t know if it_____ tomorrow. If it ______,
we’ll go to the park.
A. rains, rains B. rains, will rain
C. will rain, rains D. will rain, doesn’t rain
８－What did Mr. Black say just now
－He asked us ___tomorrow.
A. what would the weather be like
B. what will the weather be like
C. what the weather will be like
D. what the weather would be like
9 . Can you tell me_____ last year
A. where does he live
B where did he live
C where he lived
D where he lives
C
D
C
1. I’m afraid that you will miss the early bus.　
2. I want to know if there is a Post Office here.
3. Do you know what is her name
4. He didn’t know when they will go to London.
5. She asked Lin Tao how long had he been here.
6. The teacher told us the earth goes round the sun.
7. Did she tell you where the train will leave
8. I don’t know whether Tom went shopping or not yesterday.
9. He said that there were 24 hours in a day and night.
判断下列句子正误并改正(pair work)
T
T
T
T
F
F
F
F
F
1.He said_______________________.
(他说他爸爸三天后回来)
2.Our teacher asks XiaoMing_____________.
(昨天他去哪了)
3.Could you tell me______________________
(他们正在谈论什么)
4. He ________________________________yesterday
(他认为小明昨天没看电视）
翻译句子
his father would be back in 3 days
where he went yesterday
what they are talking about
doesn’t think XiaoMing watched TV
用动词正确形式填空(Group work)
The radio says it _________ cloudy tomorrow. (be)
The headmaster hopes everything ______ well. (go)
Tom says that they ____________ (play) basketball at six o’clock yesterday evening.
I heard they __________ (return) it already.
He said that they ________members of the Party
in 2009(be)
The teacher told his class that light _______ faster than sound. (travel)
I think you __________ about the relay race now. (talk)
I didn’t know whom the letters _________ from. (be)
will be
goes
were playing
had returned
would be
travels
are talking
are from
Homework:
请根据北京市近年中考对宾语从句的考查方式, 每人设计4道关于宾语从句的考题, 要求:提供答案, 及试题解析.
Thank you!