人教版八年级上册 Unit 7 Will people have robots?Section A 1a-1c 课件 (共24张PPT)

(共24张PPT)
Section A 1a-1c
Will people have robots
UNIT 7
Learning objectives
make predictions about the future life.
After the class, you’ll be able to
Review
make predictions about the future
Review
Boy 2: I think people ________ robots in their
homes ___ 100 years. I saw a robot on TV, and
it cleaned the kitchen. There ______ only one
country and there will always be schools.
Boy 1: I don’t think people _______ money.
Probably everything ______ free. I bet(打赌) kids
_____ go to school. They ___________ at home
on computers.
Fill in the blanks
will use
will be
won’t
will study
will have
in
will be
Review
About the environment
People will cut down ______ trees.
There will be _____ trees.
And the environment will be _______________.
There will be _____ buildings.
Cities will be more ___________________.
crowded and polluted
more
fewer
in great danger
more
About Pollution
water pollution
air pollution
white pollution
light pollution
People pollute the water, the air and so on.
The environment is always polluted.
Will there be more or less pollution Why
There will be _______ pollution.
more
About Pollution
What can we do to save the earth
People should use _____ water.
People should plant _____ trees.
Everyone should play a part in ______ the earth.
less
more
saving
There will be _____ people in the future.
more
About People
People will move to other planets.
Will all the people live on the earth
Where will people live in the future
People will live on the space station.
Present
Future
There will be _____ cars in the future.
fewer
About Cars
_____ people will choose public transportation.
More
There will be _____ homework in the future.
Present
Future
About Homework
less
“Double Reduction” policy
Listen and circle the words you hear.
2a
There will be (more / less / fewer) people.
There will be (more / less / fewer) free time.
There will be (more / less / fewer) cars.
There will be (more / less / fewer) pollution.
There will be (more / less / fewer) trees.
Listen again. Check(√)the predictions you hear.
2b
____ 1. There will be fewer people.
____ 2. There will be less free time.
____ 3. People will use the subways less.
____ 4. There will be more pollution.
____ 5. Cities will be very big and crowded.
√
√
Mary Mary thinks there will more people. And there will be fewer __________.Cities will be _________and more crowded because there will be more people.
Tom Tom thinks there will be ______ free time.
Helen Helen thinks there will be ________ cars,because people will use the subways more.
Jack Jack thinks there will less __________.
Fill in the blanks and make conversations
S1:What’s sb’s prediction about the future
S2:He/She thinks ...
S1:Do you agree with him/her
S2:Yes, I do./ No, I don’t think so. I think …
trees
bigger
less
fewer
pollution
Jobs
astronaut,scientist,
teacher,engineer......
Transportations
train,spaceship,rocket,car,subway,bicycle , ......
Places to live
moon,sea,sky,house,space station,other
planets,shanghai......
Environment
pollution,trees,city,
fresh air,water......
Other aspects(方面)
robot，school，money，country，computer......
Life in 100 years
Discuss like this:
A: What will the life be like in 100 years
/How will the world be different 100 years from now
/What will the future be like
B: Everything will be different.
A: Will ........
B: Yes......../No.......
Group-work
What’s your prediction about the future
Discussion
fewer trees
more pollution
more crowed/cars
more buildings
dirtier
more trees
fewer cars
fewer buildings
clean and fresh
less rubbish
more free time
What’s your prediction about the future
Read the conversation then answer questions.
1. What is Jill reading
2) What will the future be like according to the book
3) What can people do to save the earth
Task 1
He’s reading a book about the future.
Cities will be more crowded and polluted.There will be fewer
trees and the environment will be in great danger.
We can use less water and plant more trees. Everyone should play a part in saving the earth.
Nick: What are you reading, Jill
Jill: It’s a book about the future.
Nick: Sounds cool. So what will the future be like
Jill: Well, cities will be more crowded and polluted. There will be fewer trees and the environment will be in great danger.
Role-play the conversation
2d
Task 2
Nick: That sounds bad! Will we have to move to other planets
Jill: Maybe. But I want to live on the earth.
Nick: Me, too. Then what can we do
Jill: We can use less water and plant more trees. Everyone should play a part in saving the earth.
Jill is reading a book about the future. Can you imagine what ____ the future ____ like Cities ___ ___ more crowded and
polluted. There ___ ___ fewer trees and the environment ___ ___ in great danger. ____ we ____ ____ move to other planets What can we do to live on the earth We can use ____ water and plant _____ trees. Everyone should ____ ____ ____ ___ saving the earth.
Task 3
Fill in the blanks according to the conversation.
will
be
will
be
will
be
will
be
Will
have
to
play
a
part
in
less
more
Translate the following expressions into English.
Sounds cool.
in great danger
on the earth
Me, too.
play a part in…
in the future
live to be…
move to…
1.听起来不错。
2.处于巨大的危险之中
3.在地球上
4.我也是。
5.在……方面起作用
6. 在将来
7. 活到……
8. 搬迁到……
1．I need a piece of ________(纸) to write down his telephone number.
2．2018·泰州Shared bikes can help people travel around freely in cities without ________(污染).
3．I wonder what the ________(将来) will be like.
Exercise
根据句意及汉语提示写出所缺的单词
paper
pollution
future
4．We should try our best to protect the ____________ (环境)．
5．Don't give this ________(植物) too much water, or it will die soon.
environment
plant