Unit 3 Could you please tell me where the restrooms are Section A Grammar focus-4c课件(共24张PPT) 人教版英语九

(共24张PPT)
Unit 3
Could you please tell me where the restrooms are
Learning Aims
教学重难点：
能正确使用宾语从句的连接词
能正确运用宾语从句的语序和时态
教学目标：
1.明确宾语从句概念
2.能正确使用宾语从句的连接词
3.能正确运用宾语从句的语序和时态
How to get to the post office
Could you please tell me how to get to the post office
Which question is more polite
Excuse me, do you know where I can buy some medicine
Where can I buy some medicine
Can you summarize the polite sentence patterns
Could you please tell me …
Excuse me, do you know…
I wonder ...
Could you tell us … Pardon me, do you know…
I’d like to know…
1. 打扰了，你知道我能在哪买到一些药？
Excuse me, do you know where ____ _____
buy some medicine
2. 当然，顺着这条街有个超市。
Sure. There’s a supermarket ____ ___ _____.
3. 请你告诉我怎样到邮局好吗？
Could you please tell me _____ _____ get to
the post office
I
can
how to
Grammar focus
down the street
4. 对不起，我不确定怎样到那。
______, I am ______ ______ how to get there.
5. 你能告诉我们今晚乐队什么时候开始演奏吗？
Can you tell us ______ ____ ______ ______
playing this evening
6. 晚上8点开始。
It _____ ____ 8:00 p.m.
7. 我想知道接下来我们该去哪儿。
I _______ where we _______ _____ _____.
8. 你应该试试那个新的乘骑设施。
You should try ____ ____ ____ ____ _____.
Sorry
not sure
when the band starts
wonder
should go next
starts at
that new ride over there
了解宾语从句
宾语从句是主从复合句的一种。
主从复合句是由一个主句和一个或一个以上的从句构成的。主句是复合句的主体，从句仅仅是主句的一个成分，它从属于主句，不能独立。从句在全句中充当什么成分，
就叫什么从句。
宾语从句当中的从句在全句中作宾语。
什么是宾语从句？
主句中的宾语由完整的句子充当。
He said (that) he bought a book yesterday.
主 谓 宾(宾语从句)
1. 当宾语从句是陈述句时（包括肯定句和否定句），连接词由_________引导，在口语或非正式文体中常省略.
The radio says …
It will rain tomorrow.
that
The radio says ______it will rain tomorrow.
一、连接词（引导词）
(that )
2. 当宾语从句是一般疑问句时，由连词___________或_____引导（口语中常用if）.
I’m not sure ___________ it’s good for us.
whether
if
I’m not sure …
Is it good for us
if/whether
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，不可以省略
I don’t know ______ he goes to school.
I wonder _______ they are.
how
where
I don’t know …
How does he go to school
I wonder…
Where are they
二、语序
句子的两种语序:
1.陈述句结构叫陈述语序
2 疑问句结构叫疑问语序
宾语从句必须用 ________
陈述语序
There is a shop near here.
Is there a shop near here
三.宾语从句中时态的变化
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 semester.
填一填
was
is
will cook
is singing
has been
was playing
had learned
1.当主句是一般现在时，宾语从句的时态不作限制，我们可以根据句子的需要使用任何一种时态。
（需要性原则）
Rewrite the questions to make them more polite.
4a
Where can I buy some grapes or other fruit
2. How does this CD player work
Could you tell me where I can buy some grapes or other fruit
Excuse me, do you know how this CD player works.
3. How do I get to the Central Library
4. Is the Italian restaurant nearby open on Mondays
Can you tell me how to get to the Central Library
I wonder if the Italian restaurant nearby is open on Mondays.
Could you tell me where I can mail a letter
Excuse me, do you know when the bike shop closes
Do you know if there's a bank in the shopping center
4c
Write four questions that a tourist might ask about your town/city. Then role-play conversations with your partner.
Excuse me, do you know where I can buy a local phone card
Pardon me, could you tell me where the central bus station is
3. Could you please tell me where the nearest supermarket is
4. Excuse me, is there a fast food restaurant nearby
Exercises
一、根据句意，用合适的疑问词填空。
1．I don't know ______she lived in 2002，but now she lives in Xi'an.
2．I wonder _____ he did not turn off the light when he left the classroom.
3．—Do you remember _____ he came here
—Of course I do.His father drove him here.
where
why
how
一、根据句意，用合适的疑问词填空。
4．—Do you know _____ the man with curly hair is
—I'm not sure.Maybe a reporter.
5．—Excuse me，could you tell me _______the plane will get to Beijing
—At about eight o'clock，sir.
who
when
合并句子
1. Where is the umbrella Nobody knew.
________________________________________
2. When does the supermarket open Could you please tell me
________________________________________
________________________________________
3. How long did they stay in Hainan I wonder.
________________________________________
Nobody knew where the umbrella was.
I wonder how long they stayed in Hainan
Could you please tell me when the supermarket opens
4. How should I make a milk shake I’d like to know.
________________________________________
________________________________________
5. Who won first place in the exam Can you tell me
________________________________________
6. How does the earth go round the sun My teacher told me.
________________________________________
________________________________________
I’d like to know how I should make a milk shake.
Can you tell me who won first place in the exam
My teacher told me how the earth goes round the sun.
我都 学会了!
本课句型
Summary
宾语从句三要素：
连接词 that（陈述句）
if/whether（一般疑问句）
who; whom; whose; which; what
when; where; why; how(特殊疑问句)
时态 主句为一般现在时，
从句可以是任何时态
主句为一般过去时，
从句进行相应的变化
客观真理，自然现象等不变
语序 陈述语序
Homework
1.写根据汉语一段小短文。
今天我的老师问我长大了想做什么。我告诉她我想成为一名医生。但是我不知道是否能实现自己的梦想。老师鼓励我只要努力学习，梦想就会成真。我相信我能做到！