(共22张PPT)
Unit 7 A 2d&Grammr-4c
人教版九年级全册
Content
Learning objectives
01
Lead-in
02
Presentation
03
2d&Grammar
04
Summary
05
Homework
06
目录
Learning objectives
After learning this lesson, you can:
1. learn the usage of allow.
2. talk about what you are allowed to do.
Revision
Sixteen-year-olds should not be allowed to……
drive
choose my own clothes
smoke
get the ears pierced
have part-time jobs
Presentation 2d
Where are they？
At an art museum.
What should or should't we be allowed to do
We should be allowed to……
We shouldn’t be allowed to……
Presentation 2d
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 might 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 might be OK.
Sandy: Yeah. I think we should be allowed to do that. I’ll bring my camera anyway.
What museum rules are they talking about
What is Wu Lan's opinion
What is Sandy's opinion
西班牙画家、雕塑家，法国共产党党员。是现代艺术的创始人，西方现代派绘画的主要代表。毕加索是当代西方最有创造性和影响最深远的艺术家，是20世纪最伟大的艺术天才之一。代表作品:《格尔尼卡》《和平鸽》《亚威农少女》《生命》。
Retell 2d
chose the art museum
are excited about
take photos
It's not allowed
be allowed to
protect the paintings
Sandy and Wu Lan are going on a school trip this year. Mr. Smith ___________________ for their school trip. They__________________
seeing the famous paintings by Picasso. But Mr. Smith says they must not _______________.________________in the museum. Sandy feels so bad. She thinks they may ____________ take photos if they don't use a flash. Wu Lan thinks they just want to ____________________. She thinks if they don't use a flash, then it may be OK. Sandy agrees.
Role-play 2d.
Me, too! I’m glad……
I’m going to bring my new camera to take photos.
I’m really excited about seeing the ……
Key points 2d
be excited about doing sth 做某事很激动
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 might 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 might be OK.
Sandy: Yeah. I think we should be allowed to do that. I’ll bring my camera anyway.
由
拍大量照片
保护画
使用闪光灯
Grammar Focus
I don’t think sixteen-year-olds should be allowed to drive. I agree. They aren’t serious enough.
Do you think teenagers should be encouraged to make their own decisions No, I don’t agree with this. Teenagers are too young to make their own decisions.
Teenagers should not be allowed to have part-time jobs. I disagree. They can learn a lot from working.
Do you think we may be allowed to take photos if we don’t use a flash If you don’t use a flash, then it may be OK.
U5 am/is/are +done
U6 was/ were+done
U7 情态动词+ be done
情态动词：shall/should(应该），can/could（可以），will/would（将要），must（必须），may/might（可能）
Grammar
时态 谓语动词形式 被动形式
一般现在时 do am/is/are+ done
一般过去时 did was/were + done
一般将来时 will do be going to do will be done
be (am,is,are) going to+ be done
现在进行时 be doing am/is/are+ being done
过去进行时 was/were doing was/were+ being done
现在完成时 have/has done have/has+ been done
过去完成时 had done had + been done
过去将来时 would do would be done/be(was,were)going to +be done
Practice
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 must allow children to choose their own friends.
___________________________________________.
We should be allowed to have part-time jobs
Children should be allowed to spend time with their friends
Anna should be allowed to finish the picture
Children must be allowed to choose their own friends
Practice
4a
Rewrite the sentences according to the example.
You must clean your bedroom every day.
Your bedroom must be cleaned every day.
2. I will do the housework in the afternoon.
The housework .
3. Parents should encourage their parents to do social work for their community.
Children __________________________________
Do you think we must keep teenagers away from the Internet
Do you think teenagers
Parents should give teenagers chances to make their own decisions.
Teenagers
should be encouraged to do social
work for their community (by parents)
will be done in the afternoon
must be kept away from
should be given chances to make their
own decisions (by parents)
the Internet？
做社会工作
让青少年远离网络
自己做决定
Practice
4b
a theme park
Fill in the blanks with the correct forms of the words in brackets.
Should teenagers ________ (ask) to move out when they start working In many Western countries, teenagers __________ (allow) to move out at eighteen. Their parents believe that they should ___________ (educate) to take care of themselves from a young age. This way, when they (start) working they can manage their own lives.
However, in most Asian societies, it is not common for teenagers to _____ (move) out. Chinese parents believe that it is better for children to live with parents who can _____ (take) care of them. But the young should then look after their parents as they get older. That is why many Chinese adults _________ (continue) to live with their parents.
be asked
are allowed
be educated
start
move
take
continue
搬出去
开始工作
照顾
从小
应对他们自己的生活
在大部分亚洲社会
照顾
Practice
4c
You and your friend are starting an English Club. Make
a list of rules about what should and should not be allowed.
Members should
be allowed to use
dictionaries.
Yes, but they should
only use English-
English dictionaries.
Key points
agree用法
agree 同意v. disagree 不同意 v. agreement 协定，同意n.
agree with sb.同意某人
disagree with sb. 不同意某人
agree to do sth 同意做某事
have an agreement with sb. 与某人达成协议
Key points
not +形+enough to do sth 不够…做某事
too +形+ to do sth 太…以至于不能做某事
so+形+that+句子 如此…以至于…不能
他太小了还不能去上学。
He is not old enough to go to school.
He is too young to go to school.
He is so young that he can’t go to school.
我太矮了够不到顶端。
I am not tall enough to reach the top.
I am too short to reach the top.
I am so short that I can’t reach the top.
Exercise
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.
should be allowed
must not be taken
can’t be
don’t
should
Summary
1.从工作中学到很多
2.自己做决定
3.为社区做社会工作
4.给某人做某事的机会
5.搬出去
6.照顾
7.从小
8.应付某人自己的生活
9.在大多数亚洲社会里
learn a lot from working
make one’s own decisions
do social work for one’s community
give sb a chance to do sth
move out
take care of=look after=care for
from a your age
manage one’s own lives
in most Asian societies
Homework
1. Recite 2d.
2. Recite the grammar.
谢谢
21世纪教育网（www.21cnjy.com)
中小学教育资源网站
兼职招聘：
https://www.21cnjy.com/recruitment/home/admin
