(共20张PPT)
Unit 7
Teenagers should be allowed to choose their own clothes.
SectionA 1a —2d
一、教学目标
1.掌握本课时新词汇,了解生活中应该遵守的规则，熟练运should (not) be allowed to do谈论应该被允许和不应该被允许做某事
2.运用所学语言结构，发表自己的观点，并能陈述同意或不同意理由。注意should be allowed to do含情态动词被动语态结构与“be allowed to do”区别，并正确使用。
二、教学重点
1.能掌握新词汇,了解生活中应该遵守规则，熟练运用should (not) be allowed to do谈论应该被允许和不应该被允许做某事.
三、教学难点
1.运用所学语言结构，发表自己的观点，并能陈述同意或不同意理由。
The rules of fighting against COVID-19.
What is the vedio about
Lead in
How many rules are mentioned (提及) in the video
Wear a mask!
Wash your hands often!
Stay at home!
Don’t go to crowded places!
Have a good rest!
Drink more hot water!
戴口罩
勤洗手
待在家里
不要去拥挤的地方
好好休息
多喝热水
Free talk
We should follow some rules to fight against COVID-19.
We should not be allowed to enter the shoping mall if you don’t show your health QR code(绿码).
We should not be allowed to have a big party.
We should not be allowed to go to crowded places.
We should not be allowed to hang out without masks.
某人(not) allow 某人 to do sth. (不)允许某人做某事。
某人 be(not) allowed to do sth.某人(不)被允许做某事。
某人should(not) be allowed to do sth. (不)应该被允许做某事。
drive驾驶
Let’s talk about the rules of teenagers.
Teenagers should be allowed to ______
Teenagers should not be allowed to ___
smoke吸烟
have part-time jobs做兼职
get ears pierced带耳环
choose their own clothes
选自己的衣服
spend time with friends
花时间和朋友在一起
含情态动词被动语态：
情态动词 be+动词过去分词
Read the statements below. Circle A for agree or D for disagree.
No way! 不行！
这是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，或根本没有可能按要求去做某事，具体意思类似于汉语的“不可能；不行”等。
driver's license驾照
be worried about
对...感到担心
1a Read the statements below. Circle A for agree or D for disagree.
1.Teenagers should not be allowed to smoke.
2.Sixteen-year-olds should be allowed to drive.
3.Students should not be allowed to have part-time jobs.
4.Sixteen-year-olds should be allowed to get their ears pierced.
5. Teenagers should be allowed to choose their own clothes.
A D
A D
A D
A D
A D
A: Teenagers should/should not be allowed to_____
B: I agree./ I disagree. Because they______
pair work:Agree or disagree
look cool看起来酷 (are) not serious enough（不）足够严厉
look beautiful看起来漂亮 (are) not old enough（不）足够老
learn a lot from work从工作中学习很多 (are) too young…太小
smoke
choose their
own clothes
get ears pierced
have part-time jobs
drive
我们可用一种新结构_______________来替换 can do, 用___________________来替换 can’t do。
1. The students ______________ (不能) arrive late for class.
2. He ___________________ (不应该被允许) wear earrings.
3. The children ____________(能) go shopping with their friends.
According to the recording to complete the sentences.
be allowed to
be not allowed to
are not to allowed to
shouldn’t be allowed to
are allowed to
Class detection: You can do Class detection: You can do
（当堂检测）
1.Anna can go to the shopping center by bus. T F
2.Anna wants to get her ears pierced. T F
3.Anna is allowed to choose her own clothes. T F
Listen and circle T or F
Listening
Listen to the main idea of the conversation.
.
A. school rules B. family rules
C. ask for permission D. choose clothes
What does Molly think of Kathy’s statements Listen and circle A for Agree, D for Disagree or DK for Doesn’t Know.
Kathy
Molly
1. Sixteen-year-olds should not be allowed to work at night.
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.
A D DK
A D DK
A D DK
A D DK
A D DK
2a
理发
带耳环
seem to do sth似乎做某事
1. Sixteen-year-olds should not be allowed to work at night.
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.
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
2b
Number their reasons in the correct order.
Advice for Larry
Larry should be allowed to _____.
Larry should't be allowed to _____.
summary：
肯定句: 主语+ 情态动词+be+动词过去分词
Teenagers should be allowed to choose their own clothes.
否定句: 主语+情态动词+not +be+动词过去分词
Sixteen-year-olds shouldn’t be allowed to drive.
I don’t think sixteen-year-olds should be allowed to drive.
情态动词的被动语态
Exercise
1.Trees should______________(water) as often as possible.
2.Waste paper shouldn't___________(throw) everywhere.
3.Classroom must________________(clean)every day.
be watered
be thrown
be cleaned
Sandy: I’m really excited about seeing the famous paintings by Picasso. Wu Lan: Me, too! I’m glad Mr. Smith chose the art museum for our school
trip this year.
Sandy: I’m going to bring my new camera to take lots of photos!
Wu Lan: Oh, no. Mr. Smith says we must not take photos. It’s not allowed
in the museum.
Sandy: That’s too bad! Do you think we may be allowed to take photos if
we don’t use a flash
Wu Lan: Hmm… I think they just want to protect the paintings. So if you
don’t use a flash, then it may be OK.
Sandy: Yeah. I think we should be allowed to do that. I’ll
bring my camera anyway.
2d:找出含有情态动词的被动语态：情态动词+(not) be+及物v-ed
对...感到兴奋
禁止照相
可能被允许照相
用闪光
保护画
应该被允许
反正我是带相机去
anyway 无论如何/反正
Read 2d and answer the questions.
1. Does Mr. Smith allowed students to take photos
2. How does Sandy feel about the trip
3. What does Sandy think they should be allowed to do in the museum
4.How can we take photos in the art museum
No, he doesn’t. He says they must not take photos. It’s not allowed in the museum.
Sandy’s really excited.
Sandy thinks they should be allowed to take photos if they don’t use a flash.
They can take photos without a flash(没有闪光的照片).
作业：
根据句意，从方框中选择恰当的单词填空，有的需要变换形式。
part-time, pierce, safe, earring, license, smoke
1. You're not allowed to ______ in public places.
2. The woman always wears a(n) ______ on her left ear.
3. Can you drive a car Please show me your driver's ______.
4. Students shouldn't be allowed to ______ their ears and noses.
5. Many students in this country do __jobs to make money after school.
6. My parents don't allow me to go out alone at night. They worry
about my ______.
1. The cause of the accident is that the driver wasn't ___ ___(足够小心).
2. Mr. Steen is going to ______ ______ ______(理发) this afternoon.
Thank you for listening!
