(共26张PPT)
Section A (2a-2d)
Unit 7 Will people have robots
学习目标
Key words & phrases:
pollution; prediction; future; pollute; environment; planet; earth; plant; part; play a part.
Key sentences:
1. There will be fewer trees and the environment will be in great danger.
2. I think there will be more pollution.
3. Everyone should play a part in saving the earth.
To learn to make predictions with more, less, fewer.
Whatever will be will be
Que Sera Sera(顺其自然)
When I was just a little girl ,I asked my mother, what will I be
Will I be pretty, will I be rich .Here's what she said to me.
When I grew up, I fell in love
I asked my sweetheart what lies ahead
Will we have rainbows, day after day
Here's what my sweetheart said.
Now I have children of my own
They ask their mother, what will I be
Will I be handsome, will I be rich
I tell them tenderly.
CHORUS
Que Sera, Sera,
Whatever will be, will be
The future's not ours to see
Que Sera, Sera
What will be, will be.
Let's enjoy !
Warming up
Revision
Some predictions about future
People will have robots in their homes.
FREE
People won’t use money. Everything will be free.
People will live to be 200 years old.
Books will only be on computers, not on paper .
Kids won’t go to school. They’ll study at home on computers.
There will be only one country.
More predictions:
Will there be more or less pollution Why
water pollution
white pollution
light pollution
air pollution
People pollute the water, the air and so on.
The environment is always polluted.
plant more trees
use less water
take the bus more
use fewer plastic bags
...
What should we do now to protect our environment
Free talk
remember
While-listening
2a
Listen and circle the words you hear.
1. There will be (more / less / fewer) people.
2. There will be (more / less / fewer) free time.
3. There will be (more / less / fewer) cars.
4. There will be (more / less / fewer) pollution.
5. There will be (more / less / fewer) trees.
n. 污染；污染物
1. There will be more people.
2. There will be less free time.
3. There will be fewer cars.
4. There will be less pollution.
5. There will be fewer trees.
there be 结构在一般将来时中的运用
There will be + more/less/fewer+名词
more+可数名词或不可数名词
less+不可数名词
fewer+可数名词
都表示同类事物的比较
2b
Listen again. Check (√) the predictions you hear.
_____ 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.
√
√
Listen again,write T for true,F for false.
1.Here are some students' predictions about the future.( )
2.There will be more cars and subways because of more people.( )
3.Less pollution will be good for the earth.( )
4.Countries will be big and crowded because there will be a lot more people.( )
T
T
F
F
Post-listening
2c
Make conversations about the predictions in 2a and 2b.
A: What’s your prediction about the future
B: I think there will be more pollution.
A: Really I don’t think so. But I think there will be fewer trees.
n. 预测；预言
n. 将来；未来
我不这样认为。（表示不赞同）
more/fewer tall buildings
more /fewer cars
more people and more crowded
less/more free time
less /more pollution
fewer/more trees
A : What’s your prediction about the future
B: I think there will be more / fewer/ less…
A: I agree with you. And I think...
/I disagree. I think...
B: Really I don’t think so. But I think there will be…
Pair work
Let's predict
Role-play the conversation.
2d
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.
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.
Read the conversation in 2d and answer the questions below.
What is Jill reading
2) What will the future be like according to the book
3) What can people do to save the earth
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.
Fill in the blanks According to the conversation.
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.
will
be
will
be
will
be
will
be
Will
have
to
play
a
part
in
less
more
Language points
意思 用法 比较级 最高级
few 一些（否定） 修饰可数名词 fewer fewest
little 一些（否定） 修饰不可数名词 less least
many 许多 修饰可数名词 more most
much 许多 修饰不可数名词 more most
Everyone should play a part in saving the earth.
play a part常与介词in连用，后接名词、代词或动词-ing形式。part在此处作名词，意为“参加；参与”。
Why not play a part in their discussion
Everyone can play an important part in protecting the environment.
play a part 参与；发挥作用
earth意为“地球；世界”， 表示世界上独一无二的事物，因此其前一般要加定冠词the。
The earth goes around the sun. 地球绕着太阳转。
earth n. 地球；世界
on earth 在世界上，在人世间 用作地点状语, 此时与on the earth同义。
到底，究竟 用于疑问词之后，以加强语气。
on the earth 在地球上 用作地点状语。
【易混辨析】
Exercises
1. Last year I spent ________ time in playing basketball because I had to study hard.
2. I hope we will have ________ homework and _______ free time next year.
3. Our city will become ________ beautiful. I think there will be ________ tall buildings and ________ pollution in it.
4. Every day mother always has ________ housework to do.
一、用much，many，more，less，few或fewer填空。
less
less
more
more
more
less
much
5. How ________ sisters do you have
6. ________ people like to live in a polluted place.
7. I’ll use ________ plastic bags to reduce white pollution.
8. There’s ________ milk in this bottle than in that one.
many
Few
fewer
more/less
1. The kids will have a party next week.（改为否定句）
The kids _____ _____ a party next week.
2. He read an article by Han Han last month.（用next month改写句子）
He_____ _____ an article by Han Han next month.
3. My cousin will arrive in 2 days.（对画线部分提问）
_____ _____ _____ your cousin ________
4. How will the future be （改为同义句）
_____ will the future be _____
won’t have
will read
How soon will
arrive
What like
二、完成句子。
Homework
Read and recite the conversation in 2d.
Do the exercises in students’ book.
