(共29张PPT)
人教版2022-2023年度九年级英语全册同步课件
Unit 7 Teenagers should be allowed to choose their own clothes.
Section A(1a-2d)
Learning objectives
1.Key Words & Phrases:
license，safety，smoke，pierce, earring, flash, Picasso,be allowed to do sth.，no way，be worried about…，part－time jobs，get one's ears pierced，be excited about…
2.Practice using the structure “should＋be allowed to do sth.” in listening and speaking.
free talk
can or can’t
S1：Can I …
S2：No .You are not allowed to do…
S1：OK. How about doing…
S2：I'm afraid you can't. You should ….
drive
choose my own clothes
use mobile in class
Lead in
free talk
Teenagers should (not) be allowed to …
smoke
get the ears pierced
have part-time job
◆ Why do school make rules for you
In order to make us children
be good ones
keep safe and healthy
study better
have a better future
…
◆ What do you think of the school rules
necessary helpful strict unfair unreasonable
sixteen-year-old students
We are teenagers!
sixteen-year-olds
We should be allowed to do many things!
have part-time jobs.
hang out with friends.
surf the Internet.
join some clubs.
do volunteer jobs.
play outside with friends.
study at a friend's house.
...
Teenagers should be allowed to
What should teenagers be allowed to do
1a
1a Read the statements below. Circle A for agree or D for disagree.
Can I go to the shopping center with John He just got his driver's license.
No way! I don't think sixteen-year-olds should be allowed to drive.I'm worried about your safety.
1a
1. Teenagers should not be allowed to smoke. A D
2. Sixteen-year-olds should be allowed to drive. A D
3. Students should not be allowed to have part-time jobs. A D
4. Sixteen-year-olds should be allowed to get their ears pierced. A D
5. Teenagers should be allowed to choose their own clothes. A D
1b
1b Listen and circle T for true or F for false.
3.Ann wants to choose her own clothes. T F
1.Anna can go to the shopping center by bus. T F
2.Anna wants to get her ears pierced. T F
1c
1c Look at the statements in 1a and make conversations.
A: I don’t think sixteen-year-olds should be allowed to drive.
B: I agree. They aren’t serious enough.
1c
1c Do you agree or disagree Why
Parents should allow teenagers to make their own decisions.
Parents should allow sixteen-year-olds to smoke.
Parents should allow fourteen-year-olds to have part-time jobs.
Teenagers should be allowed to go out with their friends.
Sixteen-year-olds should be allowed to drive.
Fifteen-year-olds should be allowed to choose their own clothes.
A: I think teenagers should be allowed
to go out with their friends.
B: I agree. They are old enough. They
can look after themselves well.
Pair work: Dialogue 1
too wild not serious enough
too young not old enough
too silly not calm enough
A: I think students should be allowed to do
homework with their friends.
B: I disagree. They often talk instead of doing homework.
Pair work: Dialogue 2
too wild not serious enough
too young not old enough
too silly not calm enough
Listen and circle A for Agree, D for Disagree or DK for Don’t know.
2. Larry shouldn’t work every night.
3. He should cut his hair.
4. He should stop wearing that silly
earring.
5. He doesn’t seem to have many friends.
1. Sixteen-year-olds should not be allowed to work at night.
Kathy
Molly
A D DK
A D DK
A D DK
A D DK
A D DK
2a
It looks cool.
Young people need to sleep.
He needs to spend time with friends.
He needs time to do homework.
It doesn’t look clean.
4
1
3
2
5
Listen again. What are Kathy’s and Molly’s reasons Number their reasons in the correct order.
2b
2c
Make a list of things teenagers should and should not be
allowed to do. Discuss your list with your partner.
A: Do you think teenagers
should …
B: Yes, I … / No, I …
A: Do you think teenagers should be allowed to get their ears pierced
B: No, I don’t think so. Although it looks cool to wearearrings, students are not fit to wear them in school.
2d
2d Read the article and answer the following questions.
1. Where will you go for school trip
2. What did Mr. Smith say about taking photos
3. How can we take photos in the art museum
We will go to the art museum.
We are not allowed to take photos in the museum.
We can take photos without using a flash.
Language points
1.No way! 不可能；不行
英语口语中一个直接拒绝对方的表达用语，强调不赞同别人的观点，或根本没有可能按照其要求去做事。
There is no way… 没有办法……
There is no way for you to reach her.你没办法找到她。
2.I don’t think sixteen-year-olds should be allowed to drive.
（1）宾语从句跟在think, believe, suppose, expect等动词后，且主句主语是第一人称(I /me)，变否定句时，要在主句上否定，即“否定转移”；变反意疑问句时，附加问句要与从句一致。
e.g. I think you are right. 我认为你是对的。
否定句：I don’t think you are right.我认为你是不对的。
language points
（2）① sixteen-year-olds
在句中用作名词，意为“16岁的青少年”。“基数词-名词(单数)-形容词”构成的词通常作形容词，作前置定语。
e.g. She is an eight-year-old girl.
她是一个八岁的女孩。
②复合名词的复数：
sixteen-year-olds 十六岁的孩子们
这类用连字符连接的合成名词变复数时，通常把最后一个词变复数。
e.g. grown-up → grown-ups 成年人
language points
3.I don’t think sixteen-year-olds should be allowed to drive.
allow 动词，意为“允许，准许”。常用于下列结构中：
（1）allow sb to do sth 允许某人做某事
e.g. The teacher allowed him to go into the classroom.
（2）allow doing sth 允许做某事
e.g. We don’t allow smoking in public.
（3）be allowed to do sth 被允许做某事
e.g. Passengers are not allowed to smoke.
（4）情态动词的被动语态结构：can/could/shall/should/must...+be+pp.
e.g. The homework will be finished in an hour.
03
language points
4.get their ears pierced 扎耳洞
此处get用作使役动词，意为“使，让”，“get + sth + 过去分词”意为“使某事被做”，其中过去分词表示的动作往往是别人做的，与句子的主语无关。
e.g. I got my car repaired.
When are you going to get your hair cut
一、句型转换(be allowed to)
1. They should allow us to have part-time jobs.
_________________________________.
2. We should allow children to spend time with their friends.
______________________________________________.
3. The teacher should allow Anna to finish the picture.
___________________________________________.
4. Parents should allow children to choose their own friends.
___________________________________________.
We are allowed to have part-time jobs
Children are allowed to spend time with their friends
Anna is allowed to finish the picture
Children are allowed to choose their own friends
Exercise
exercise
1.The little baby should__________ (allow) to go out alone.
2.Parents should_______(allow) their children to go to the movies at weekends.
3.Teenagers must_____________(encourage) to do some housework.
4.I think college students should have____________(兼职工作）
5.My mother_________________(穿耳洞）yesterday.
6.I will______________(理发）next Sunday.
be allowed
allow
be encouraged
part-time jobs
got her ears pierced
get my hair cut
二、适当形式填空
exercise
三、句型转换
1. We should allow teenagers to have their own ideas. (改为被动语态)
Teenagers ____________________ to have their own ideas.
2. You must not take photos in the museum. (改为被动语态)
Photos ____________________ in the museum.
3. Your bike can be put behind the building. (改为否定句)
Your bike___________ put behind the building.
4. I think we should go there before 8: 00. (改为否定句)
I __________ think we __________ go there before 8: 00.
5. The boy seems to have many friends. (改为同义句)
_____________ the boy has many friends.
should be allowed
must not be taken
can’t be
don’t
It seems that
should
Talk about the rules with “…should (not) be allowed to do sth.”.
Express your opinions with “I agree. / I disagree. / I don’t agree.”.
Summary
1.Make a conversation about the things teenagers should or shouldn’t do. You can use 2d as a model.
2. Preview the passage Mom Knows Best on page 51.
Homework
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