Module 9 Great inventions Unit 1 课件+内嵌音频（外研版九年级上册

(共31张PPT)
Module9 Unit1
Will computers be used more than books in the future
外研版九年级上册
Curious
unique
creative
keen
ok
ok : )
Module9 Unit1
Will computers be used more than books
in the future
Four of Ancient China
Great Inventions
Four of Ancient China
Great Inventions
gunpowder
printing
compass
papermaking
Four of Ancient China
Great Inventions
听闻吾国已有全新之四大发明，汝可否介绍一二......
China’s Four New Great Inventions
Unit Task
Introduce one of China’s four new great inventions to Bi Sheng.
China’s Four New Great Inventions
scanning code payment
online shopping
shared bikes
high-speed railway
How do these
inventions change our lives
Free Talk
Inventions have changed our lives.
We can go to other places by it quickly...
It provides us with much convenience...
We can buy the stuff we want easily...
It is used to pay bills without using cash...
1 Lingling loves her mobile phone because
she can _________________.
2 All of Daming’s friends’ numbers are ______in his
phone.
3 Today’s cameras are better than old cameras because they do not ________and the photos can_____________.
4 Lingling thinks everything ______________ by computers to some degree, so the computer is ___________________ invention.
Task 1 Listen and complete the sentences.
use it anywhere
kept
need film
be sent by email
was changed
the most important
Daming, Betty and Lingling are talking about inventions...
How do they introduce the inventions
a roll of film
What it is
Advantage
Usage / Function
Feeling / Comment
How to introduce an invention
Where is Tony
Task 2 Listen and predict.
Tony:
Dad:
Dad, can I borrow your camera
1. What will be included in the following dialogue
2. Will the camera be lent to Tony
Tony is talking with his Dad about camera...
Why
Task 3 Listen and answer the questions.
1. Why does Tony want to borrow a camera
2. What will be put up on the school website
3. How long hasn’t Tony’s dad used the camera
4. What will be done to the camera
to take some photos of the school dance / to take
some photos on the school visit to the museum
some photos / the camera
taken good care of / used improperly
since he received it / since Tony’s mum’s birthday
What it is
Advantage
Usage / Function
Comment
How to introduce an invention
Personal Experience
Task 4 Listen and fill in the blanks.
We waited for weeks to our pen friends abroad.
We mainly got information from books. Some were huge ones with .
IN THE
PAST
AT PRESENT
We can photos and mails on the Internet.
Even textbooks are used in classes.
is easily got on the Internet with the invention of computer and electronic books.
v / vp
adj
n / np
v / vp
adj
n / np
We can photos and mails on the Internet.
Even textbooks are used in classes.
is easily got on the Internet with the invention of computer and electronic books.
Task 4 Listen and fill in the blanks.
We waited for weeks to our pen friends abroad.
We mainly got information from books. Some were huge ones with .
How do they introduce the inventions
IN THE
PAST
AT PRESENT
send and receive
online
Information
hear from
paper
thousands of
pages
Advan-
tage
(Before VS
Now)
Usage / Function
In a word,
/ In summary,
/ All in all,
Task 5 Ask questions and think.
1. 网络和电脑总是对我们的生活产生
积极的影响吗？
2. 他们是否有弊端？
If they have any shortcomings /
disadvantages
Do the Internet and the computer always
have good influences on our lives
Welcome to the Internet! Have a look around!
Anything that brain of yours can think of can be found.
We’ve got mountains of content——
some better, some worse.
If none of it's of interest to you, you'd be the first...
Disadvantages of the Internet
cyber
/'sa b /
security
crime
fraud
bullying
failing
eyesight
loneliness
online games
addiction
lack of real life communication
What it is
Advantage
Usage / Function
Feeling / Comment
Personal Experience
How to introduce an invention
/ Disadvantage
China’s Four New Great Inventions
Unit Task
Introduce one of China’s four new great inventions to Bi Sheng.
Disadvantage /
Advantage
Task 6 Introduce one of China’s 4 new great inventions.
S1
S2
S3
S4
Usage / Function
Feeling / Comment
Personal Experience
scanning code payment
high-speed railway
online shopping
shared bikes
All: Hello, Mr. Bi! We are group... Our group members are... We will introduce one of China’s four inventions to you.
Speak more if you like: frequency, future, action...
Content Confidence Fluency Accuracy
an introduction of the Internet as a sample
S1: With the invention of the Internet, it is easier
and more quickly to get information.
S2: Besides, we can use it to send and receive
photos, videos and mails in a moment.
S3: Exactly! That’s why I love it so much!
S4: I agree with you. And I’ll search on the
Internet to find more information about high-
speed railway to finish our English task...
Will computers be used more than books
in the future
What kinds of attitudes should we have to inventions
Be c !
Be c !
urious
ritical
Be c !
autious
Be o -minded!
pen
On the one hand
On the other hand
On the other hand
Be c !
reative
Be s -minded!
ober
Homework
HOMEWOEK A
Write a passage to introduce one of the greatest inventions in your eyes.
HOMEWOEK B
Write a passage to introduce your own invention.
Self-check
Can I understand conversations about inventions
Have I realized and explained how inventions change people’s lives
Can I introduce an invention from different aspects
Have I experienced or developed a sense of critical thinking
Thanks : )
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