Unit 7 Will people have robots? Section A 2a-2d 课件(共38张PPT)

(共38张PPT)
Unit7 Will people have robots
Section A (2a-2d)
1. Learn some new words.
pollute; pollution; predict; prediction; future; environment; planet; earth; plant; part;
play a part/ role in(doing) sth.
2. To predict the future by using “Simple Future Tense”
3. Some language points.
4. Make you realize(意识到) the importance
of protecting the environment.
pollution
pollute
future
prediction
environment
planet
earth
plant
part
play a part
n. 污染；污染物
v. 污染
n. 将来；未来
n. 预言；预测
n.环境
n. 行星
n. 地球；世界
v. 种植 n. 植物
n.部分
参与;发挥作用
Check the new words 3'
[p 'lu ( )n]
[p 'lu t]
['fju t ]
[pr 'd k ( )n]
[ n va r nm nt]
['pl n t]
[ θ]
[plɑ nt]
[pɑ t]
Step 1:Let's Predict the Environment in the Future. 10'
n.环境
earth n.地球
What will happen to the earth
将会有更少的树。
I will predict the life in the future.
There will be fewer trees.
[ fju t ]n. 将来
cut down the trees
So there will be more room to _________ factories, and there will be more ______________.
build
pollution
factory
['f ktri] n. 工厂
factories
build
[b ld] vt.建筑；建造
building
pollute
[p 'lu t] vt. 污染
pollution
[p 'lu ( )n] n. 污染;污染物
The environment ________________(将会受污染).
[ n va r nm nt]
n. 环境
1. 保护环境
protect the environment
2. 保护环境的重要性
the importance of protecting the environment
will be polluted
environment
The animals will be in great danger.
处于危险中
We will have to move to other planets.
We only want to live on the earth.
n.星球
在地球上
So, what should we do
['pl n t]
We must play a part in saving the earth.
We can plant more trees.
参与，发挥作用
拯救地球
[plɑ nt] v. 种植
We can use less water.
We can use less paper.
Listening
Task 1. Listen and circle the words you hear.
2a
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.
Step 2
Jill and Nick are talking about the future. What
are their predictions
Step2 Learn 2d . 12’
Let’s listen and learn what the future will be like.
I.What will the future be like
II. Then what can we do to save the earth
(I)Cities will be more crowded and 1._________.
(II)There will be 2.______ trees.
(III)The environment will be in great 3.________.
(I)We can use 4.________ water .
(II)We can plant 5.________ trees.
fewer
less
more
Listen and fill in the blanks.
Task 2
danger
polluted
3’
Task 3 Read and try to recite the conversation.
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.
3’
一本关于…的书
将来会是什么样？
更加拥挤污染
更少的树
处于极其危险当中
那听起来很糟糕
搬家到其他的星球
居住在地球上
用更少的水
植更多的树
在…发挥作用
拯救地球
a book about …
What will the future be like
more crowded and polluted
fewer trees
be in great danger
That sounds bad!
move to other planets
live on the earth
use less water
plant more trees
play a part in (doing) sth.
save the earth
Task4 Find out the phrases. 5’
Task 5 Fill in the blanks according to the conversation.
Jill is reading a book about the future. Can
you imagine what the future will ____ like
Cities will be _____ _______ and polluted. There ___ ___ fewer trees and ___ __________ will be in great danger.____ we have to ____ ____ other planets What can we do to live ____ ___ _____
We can use ____ water and plant _____ trees. Everyone should ____ ____ ____ ___ saving the earth.
be
more
crowded
will
be
the
environment
Will
move
to
on
the
earth
less
more
play a part in
2’
1. Will we have to move to other planets
move to +地点 迁移到某地
move + here/ there 地点副词,不用加介词
e.g. 1.I would like to ________________.
2.That town is not so good. Don’t _________.
move to Shanghai
move there
拓展：moved adj. 感动的；moving adj. 令人感动的
Eg：I was ______ after watching the ________ film.
moved
moving
Language points.
8’
2. There will be fewer trees and the environment will be in great danger.
in great danger 处于极大的危险之中
be in danger 处于危险之中
be out of danger 脱离危险
拓展：in danger of 处于…的危险中
in trouble 处于困境之中
in style 时髦的 out of style 过时的
检测：1.The animal in the zoo of Puning is ___________.
2.The patient is ___________ death.
in danger
in danger of
3.We can use less water and plant more trees.
use v. “使用” n. “用途，使用”
use sth. to do sth.
use sth. for doing sth.
use up 用完，用光
make (full) use of (充分)利用
检测：1.We use a knife ______ things.
2.We use a knife _________ things.
3.She always ______________ her time to study.
4.He __________ his money and then went home.
to cut
for cutting
makes full use of
used up
4. Everyone should play a part in saving the earth.
part n. 参加；参与；部分
play a part in 参与； 发挥作用
play an important part in... 在…中起着重要作用
e.g.1.He didn’t ___________________ this decision.
他并没参与做出此决定。
2.Tom _________________________ dealing with the problem.
汤姆在这个问题的处理中起了重要的作用。
play a part in making
played an important part in
拓展：take part in 参加（活动，如：运动会，奥运会）take an active part in “积极参加”
join 参加（成为团队的一员，如：入党、入团、俱乐部、加入某人）
Eg:1.They ____________ the sports meeting last week.
2.Will you _____ the army when you grow up
took part in
join
5.Will we have to move to other planets
other + n.(复)= _________其他的人/物
the other + n.(复)= _________其他所有的人/物
________________ （两者中）一个…另一个…
______________________ 一些…另一些…
________另一;再一…
再两个苹果：_______________________
= __________________　
others
one…, the other…
another
another two apples
two more apples
the others
some…, (the) others…
Eg.1. 有些女孩在大苹果树下唱歌,别的就躺在草地上说话。
__________are singing under the big apple tree and _______are sitting on the grass talking.
2.这是你的一只袜子,还有一只呢？
This is one of your socks. Where is __________one
3.我已经吃了4块蛋糕,但是我还要一块。
I have eaten 4 cakes, but I still want_______ one.
Some girls
others
=other girls
the other
another
6.We can use less water and plant more trees.我们可以使用更少的水，植更多的树。
less 更少的
fewer更少的
more 更多的
little 几乎没有
few 几乎没有
much许多
many许多
+ n.(不可)
+ n.(复)
+ n.(不可)
+ n. (复)
Exx:(中考链接）
1.I think that you need to eat _____ sweets and more fruit.
A.fewer B.few C.little D.less
A
least
fewest
most
2.—We should go to school by bus instead of (代替)by car.
-- Yeah, _____ cars we use, ____ pollution there will be.
A.fewer;less B.less; fewer
C.the less;the fewer D.the fewer; the less
3.---Bob is a smart boss!
--- Yes, so he is. He knows how to cut the cost of the project(工程). And he always does the work with ____ money and ____ people.
A.less; less B.fewer; less C.less; fewer
D
C
1. Learn some new words.
pollute; pollution; predict; prediction; future; environment; planet; earth; plant; part;
play a part/ role in(doing) sth.
2. To predict the future by using “Simple Future Tense”
3. Some language points.
Summary
( ) 1. Anna is in a hurry because the train is leaving _______ half an hour.
A. for B. by C. in D. on
( )2. More and more people can ______ over 100 years old in the future.
A. live for B. live in C. live to be D. live be
( )3. Everyone should __________ saving the wild animals.
A. play a part in B. plays a role in
C. joins in D. take a part
C
C
A
×
×
Step 5 Exersices A. Choose the correct answers.
单选。
( )4. — I’m too fat. How can I become healthier
— You should eat ________ vegetables and take _______ exercise.
A. less; more B. less; less
C. more; more D. more; less
( )5. — Can I help you, sir
— I’d like to have 100 ______. I want my students to draw pictures.
A. piece of paper B. pieces of paper
C. pieces of papers D. piece of papers
C
B
×
×
×
×
×
×
单选。
( )6. _____________ to improve our English
A. What do you think we should do
B. Do you think what do we should
C. What do you think should we do
D. Do you think what should we do
( )7. There ______ a basketball match in our school tomorrow.
A. will have B. will be
C. are D. is going to have
( )8. Please pick up the ______. Don’t keep it on the floor.
A. paper B. boxes C. books D. bottles
A
B
×
×
×
A
( )9. — _________ will you come back
— I will come back in eighteen days.
A. How often B. How long
C. How soon D. How much
( )10. — We should go to school by bus instead of
by car.
— Yeah, ________ cars we use, _________
pollution there will be.
A. fewer; less B. less; fewer
C. the less; the fewer D. the fewer; the less
C
×
×
The + 比较级，the+比较级.
越…，越…
×
D
11. Every farmer knows that the weather plays
a part ____ farming.
A. at B. in C. to D. of
12. If there are ____ trees, the air in our city will be ____ fresher.
A. much; much B. more; more
C. more; much D. much; more
13.--Where will you stay when you are in New
York
--I ___ at a hotel.
A. Where; will stay B. What; will stay
C. Where; stay
B
C
A
Environmental protection is everyone‘s responsibility.
环保是每个人的职责。
THANK YOU!
Task 6 Practice the conversation.
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.
4’
Task 2 Listen again and complete the conversation.
Ms.S: OK,now I want to hear everyone’s __________ about the ________.
G1: Well, I think there will be more people.
Ms.S: More people OK. What else
B1: I think that there will be ____________.
Ms.S: _________!
G2: Well, I think there will be __________.
Ms.S: You do
G2: Yes, people will use the subways more.
Ms.S: That’s a great idea. Let’s hear another_____.
B2: There will be ____________.
Ms.S: That will be good for the ________!
G1: I think there will be fewer trees. And cities will
be really _________________ because there will be ________________.
predictions
future
less free time
I hope not
fewer cars
prediction
less pollution
earth
big and crowded
a lot more people
Task 3 Find out the phrases 3’
听某人说某事
还有什么吗？
更少\多空余时间
我希望不是
更多/少地使用地铁
听另一个预言
更多一些人
8. 收到某人的信件
9.听说；得知
hear\heard sb. about sth.
What else
less/more free time
I hope not.
use the subways more/less
hear another prediction
a lot more people
hear (sth.) from sb.
hear of sb./sth.
Task3:Let's Predict the Environment in the Future.
Will there be more/fewer people
There will be more people.
There will be more pollution.
There will be more cars.
much—more—most
many—more—most
many—more—most
City will be very big and crowded.
C
countable 可数名词
U
uncountable 不可数名词
pollution n.污染;污染物
pollute v.污染
polluted adj.
受污染的
Will there be more/less water
Task3:Let's Predict the Environment in the Future.
There will be less water.
few—fewer—fewest
little—less—least
There will be fewer animals.
few—fewer—fewest
There will be fewer trees.
C
U
意思 用法 比较级 最高级
few
little
many
much
一些（否定）
一些（否定）
许多
许多
修饰可数名词
修饰不可数名词
修饰可数名词
修饰不可数名词
fewer
less
more
more
fewest
least
most
most