外研版九年级英语上册课件 Module 9 Unit 1 (共37张PPT，无音频)

(共37张PPT)
Unit 1
Guessing Game
Work in pairs with your partner to guess what the inventions they are.
plane
Guess
This invention is made of metal.
This invention looks like a bird.
It makes it possible for people to fly to different places in the world.
It is powered by an engine and is flown by a pilot.
This invention can help people do some daily work.
It is helpful for housewives.
The machine can move something that you put into it.
It needs soap and water to wash something in it.
Washing
machine
Guess
Camera
Guess
It allows you to get a likeness of an object.
When you press the button, it works. When a flash happens, it will copy a scene onto a film.
When the film is developed, the scene you copied appears on a paper-like thing.
Toilet
Guess
The invention looks like a chair.
It has a pipe through which the waste can go.
People use it to get rid of waste in their bodies .
It is usually made of china these years.
Do you know the following inventions Who invented them, and when
paper
Cai Lun
105 A. D.
printing
Bi Sheng
1041-1045
compass
the 11th century
gunpowder
the 9th century
car
Karl Benz
in 1885
steam engine
James Watt
in 1776
telephone
Alexander Graham Bell
in 1876
electric bulb
Thomas Alva Edison
in 1876
calculator
in 1971
TV
in 1927
Look at the pictures and answer the questions.
How have these inventions changed people’s lives
Which one do you think is the most important
What other important inventions can you think of
A: Which invention do you think is the most important
B: Because it …
A: Why
B: I think … is the most
important.
A: Which of these inventions do you
think is the most important
B: I think … is the most important.
A: Why
B: Because it …
2 Listen and complete the sentences.
1. Lingling loves her mobile phone because
she can ______________.
2. All of Daming’s friends’ numbers are
______ in his phone.
use it anywhere
kept
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.
need film
be sent by email
was changed
the most important
Why does Tony want to borrow his father’s camera
Because he’d like to take some photos.
2. Who bought the camera Why
Tony’s mother bought it. It’s a birthday gift for his father.
Listen to the conversation and answer the questions.
3 Now read the summary of the conversation. Underline the wrong information and correct it.
Tony wants to borrow his father's camera and take some photos of the school dance and the basketball match. The photos will be shown in the school magazine. Tony's dad lends the camera. He promises Tony to look after it.
online
He tells Tony
on the school visit
to the museum
4 Find the sentences in the conversation which mean:
Changing the subject, can I get the camera
It is not a problem. I will use another memory card.
I will do what you tell me to do.
Anyway, about the camera…
OK. That can be fixed. I’ve got an empty memory card.
Promise!
After Tony borrowed the camera, what will his father talk about it with his mother
Make a conversation between Tony’s father and mother.
Read and work out the meaning from the context.
● I wonder …
● Perhaps.
● Here it is.
● Promise!
我在想……
有可能。
给你。
我保证！
1.
A: I wonder … Can I get on the last train B: Don't worry. I'll give you a ride.
2.
A: I think this is his best novel．
B: Perhaps.
3.
A: Do you have From Earth to Moon
B: Let me see … Ah, here it is.
4.
A: Would you come and pick me up
B: Okay.
A: Please don't oversleep again.
B: I won’t. Promise!
Read and think where you would pause.
1. They’ll be put up on the school website.
And they can be seen on the Internet by
other classes, even people living in other
countries.
2. You must promise that you’ll take good
care of it.
6 Listen and mark the pauses.
1. They’ll be put up on the school website.
And they can be seen on the Internet by
other classes, even people living in other
countries.
2. You must promise that you’ll take good
care of it.
/
/
/
Listen again and repeat.
1. They’ll be put up on the school website.
And they can be seen on the Internet by
other classes, even people living in other
countries.
2. You must promise that you’ll take good
care of it.
/
/
/
Talk about the advantages of these inventions.
email mobile phone TV washing machine
— We can use email to send messages.
— Yes, we can use email to send messages quickly and cheaply.
speed up people's lives
save time
convenient
increase people’s knowledge and horizons
Choose one invention and describe how it has changed your life.
Email has great influence on my life ... because I can use it …
Top 10 “inventions” that changed the world
1. GPS Technology
2. The Sony Walkman
3. The Bar code (条形码)
4. TV Dinners (冷冻快餐)
5. PlayStation (游戏站)
6. Social Networking
7. Text messages
8. Electronic Money
9. Microwaves
10. Trainers
Top 10 “inventions” that changed the world
Year Invention Inventor(s)
1902 Air conditioner Willis Carrie
1903 Gas-motored and manned plane Wright brothers
1910 The first talking film Thomas Edison
1923 Television Logie Baird
1928 Penicillin (青霉素) Alexander Fleming
1937 Photocopier (影印机) Chester F Carlson
1940 Colour television Peter Goldmark
1942 Electric digital computer American scientists
1945 Atomic bomb American scientists
1950 Credit cards Ralph Schneider
1985 Windows OS Microsoft Company
1990 World Wide Web Tim Berners-Lee
A new invention could make a lot of people's lives easier. Do you have any good ideas
new creative inventions
new creative inventions