Unit 3 Teenage problems Grammar 课件 (共26张PPT)

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名称 Unit 3 Teenage problems Grammar 课件 (共26张PPT)
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更新时间 2023-12-22 17:15:13

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(共26张PPT)
Unit 3
Teenage problems
Period 3
Grammar




Look and say
1. I wonder how I can achieve a balance between my
schoolwork and my hobbies.
2. Sometimes we forget when we should stop.
3. I do not understand why they are so strict with me.
Language Goal
1. 能熟悉并正确运用本课时的重点单词和短语。
2. 能掌握连接代词和连接副词引导的宾语从句。
3. 能掌握提建议的句型。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
新知学习
课堂小结
当堂检测
学习目标
重点研讨
A Object clauses introduced by question words
We use a question word to introduce an object clause that expresses a wh- question. The word order in the clause should be the same as that in a statement.
I wonder what I should do.
Daniel does not know whom he should talk to.
Sometimes we forget when we should stop.
I do not understand why they are so strict with me.
I do not know how I should deal with the problem.
Tip:
Whom is an object pronoun.
We can use who instead of whom.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
The Class 1, Grade 9 students are talking about their problems. Help them complete each object clause below with a correct question word.
A1

Kitty
Peter
I need silence when I'm studying. I don't know _____ I can find a quiet place.
I need someone to share my worries with. I wonder _____ I should go to for help.
where
who/whom
新知学习
课堂小结
当堂检测
学习目标
重点研讨
I have tried my best, but I don't understand ____ I still get low marks.
My parents often come home very late. Sometimes I don't know _____ I will see them.
Amy
Sandy
why
when
Sometimes I'm careless. I wonder ____ I can be more careful.
I often have difficulty expressing myself. Who can tell me _____ I should do
Paul
Suzy
how
what
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Work out the rule!
The word order in an object clause introduced by a question word should be ____________ (different from, the same as) that in a wh- question.
different from
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Daniel has some questions. Rewrite his questions by using object clauses introduced by question words.
A2

1 Why do I always feel tired in class
2 How much sleep do we need every day
3 Which method should I use to solve the problem
4 Where can we buy a good dictionary
5 How can I improve my English quickly
6 Whom should we ask for help
7 What would life be like without hobbies
新知学习
课堂小结
当堂检测
学习目标
重点研讨
1 Can you explain __________________________________________
2 I wonder ________________________________________________.
3 I am not sure _____________________________________________.
4 Can you tell me __________________________________________
5 I want to know ___________________________________________.
6 I do not know ____________________________________________.
7 I cannot imagine __________________________________________.
why I always feel tired in class
how much sleep we need every day
which method I should use to solve the problem
where we can buy a good dictionary
how I can improve my English quickly
whom we should ask for help
what life would be like without hobbies
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Millie wants to introduce Mr Friend to her classmates. Help Millie complete her email with the correct question words.
A3

Dear classmates,
Have you ever had any problems Are you wondering __________ you can ask for advice If so, you can write to Mr Sigmund Friend.
You may wonder _________ he is. He is a youth worker. Do you know _____ a youth worker does Mr Friend says that youth workers help young people solve their problems. They are doing a great job. Some of my friends wrote to Mr Friend and asked _____ they could deal with their problems. Soon they got his replies. Now they know _____ they should do.
Best wishes,
Millie
who/whom
what/who
what
how
what
新知学习
课堂小结
当堂检测
学习目标
重点研讨
B Giving suggestions
We give suggestions politely using structures such as Why not …, Why don't you …, What/How about …, Let's … and Shall we….
Why not eat less and exercise more
Why don't you let your parents know you
need them
What/How about choosing your hobby
according to the time you have
Let's write a letter to Mr Sigmund Friend.
Shall we have a meeting about this
Tip:
We also use perhaps to give suggestions.
Perhaps you should manage your time better.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Millie feels tired these days. Amy and Sandy are trying to help her. Use the correct structures to help the girls give suggestions.

Millie: I'm always feeling tired these days. There's so much homework and
I've spent all my time on it.
Sandy: ___________________________ do something fun
Amy: I agree. ____________________ go to the cinema
Sandy: Good idea. But I don't know what films are on now.
Millie: I don't want to see any films.
Amy: _____________ going to the new museum My dad tells me that it's
big and modern. I know where it is, but I'm not sure when it closes.
Sandy: _________________ go and see It's still early.
Millie: OK. But we may get home late. ____________ tell our parents first.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Why not/Why don't you/Shall we
Shall we/Why not
How/What about
Shall we/Why not
Let's
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Work out the rule!
A suggestion using _______________, _______________, _______________ or _______________ ends with a question mark. A suggestion using _______________ ends with a full stop.
Why not
What/How about
Shall we
Let's
Why don't you
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Language Points
I need someone to share my worries with.
我需要有人来分担我的烦恼。
注意这里动词不定式短语to share my worries with是后置定语,与前面的someone形成动宾关系,因此其后的with不可省略。
e.g. The mall is a good place to meet friends and have fun.
这个大型购物中心是与朋友相聚和娱乐的好地方。
如果不定式限定的名词时time、place、way等,不定式后面的介词习惯上可以省略。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
连接代词和连接副词引导的宾语从句
我们可用连接代词或连接副词引导宾语从句,此时从句部分的语义相当于一个特殊疑问句。如:
We do not know whose pencil this is. 我们不知道这支铅笔是谁的。
Nobody knows when the train will arrive. 没人知道火车什么时候会到。
注意:常见的连接代词有:what、who、whom、whose、which;连接副词有:when、where、how、why等。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
连接代词和连接副词有词义,并且在从句中充当句子成分。如:
Can you tell us what they are doing
你能告诉我们他们在做什么吗?
(what在从句中作宾语,意思是“什么”)
宾语从句的语序必须是陈述语序。如:
She wants to know why that little boy is crying.
她想知道那个小男孩为什么哭。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
宾语从句中的连接代词who与whom都指人,意思是“谁”。其中who为主格,在从句中作主语,whom为宾格,在从句中作宾语。如:
I do not know who is playing the piano next door。
我不知道谁在隔壁弹钢琴。
Can you guess whom/who my father is talking with
你能猜一猜我爸爸正在和谁谈话吗?
注意:whom在口语中很少使用。大多数情况下,我们可以用
who代替whom。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
含有宾语从句的复合句的标点由主句决定。如:
I am not sure if/whether the bag is big enough.
我不确定这个包是否够大。
Can you tell me which bus I should take
你能告诉我该乘哪路公共汽车吗?
新知学习
课堂小结
当堂检测
学习目标
重点研讨
提建议的句型
我们可以用Why not …, Why don't you …, What/How about …, Let's … 和 Shall we… 等提建议。如:
Why not ask your teacher for help
为什么不寻求老师的帮助?
Why don't you listen to music to relax yourself
你为什么不听听音乐放松一下呢?
What/How about watching a film this weekend
这个周末看场电影怎么样?
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Let's go to a restaurant for a change.
让我们换换口味去饭馆吃饭吧!
Shall we meet at the school gate
我们在校门口碰头好吗?
注意:perhaps也可用于提建议。如:
Perhaps you can park over there.
你或许可以将车停在那里。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
句型Why not ... 是Why don't you ... 的省略形式,意思是“为什么不……”或“你为什么不……?”,后面跟动词原形。如:
Why not donate your pocket money to charity
你为什么不将零用钱捐给慈善组织?
=Why don't you donate your pocket money to charity
句型What/How about ... 意思是“……怎么样?”或“……如何?”,后而跟名词、代词或动名词。如:
What/How about having a cup of coffee 喝杯咖啡怎么样?
新知学习
课堂小结
当堂检测
学习目标
重点研讨
句型Let's ....意思是“让我们……吧!”,后面跟动词原形。如:
Let's listen to the teacher. 让我们听老师讲吧!
句型Shall we ... 意思是“我们……好吗?”,后面跟动词原形。如:
Shall we go swimming tomorrow 我们明天去游泳好吗?
重点单词和和短语:
whom, silence, worry, method, solve, dictionary, reply, youth worker, deal with
连接代词和连接副词引导的宾语从句:
我们可用连接代词或连接副词引导宾语从句,此时从句部分的语义相当于一个特殊疑问句,其语序必须是__________。
提建议的句型:
我们可以用____________, Why don't you …, _________________, Let's … 和 Shall we… 等提建议。
Unit 3
Period 3
新知学习
课堂小结
当堂检测
学习目标
重点研讨
陈述语序
Why not …
What/How about …
新知学习
课堂小结
当堂检测
学习目标
重点研讨
一、根据句意及文中提示写出单词。
1.The headmaster ________ (回答) to me after I wrote to him about my
problem yesterday.
2.I need someone to share my happiness and ________ (担心) with。
3.Have you ever heard of the saying “________ (沉默) is gold ”
4.My uncle bought me a new __________ (字典) as my birthday present
yesterday.
5.We should come up with a new ________ (方法) to solve the problem.
replied
worries
Silence
dictionary
method
新知学习
课堂小结
当堂检测
学习目标
重点研讨
1. —Let's make sure ___________ we will meet.
—What about 2:00 p.m. (填适当疑问词)
2. —Can you tell ___________ we will go this afternoon
—The Palace Museum. (填适当疑问词)
3. What about reading books (改为同义句)
___________ ___________ reading books
4. We will go to the park together.(用shall改写句子)
___________ ___________ go to the park together
5. Why don't you buy your father a red jacket (改为同义句)
___________ ___________ buy your father a red jacket
when
where
How about
Shall we
Why not
二、根据提示完成下列句子。