人教版八年级上册Unit 7 Will pe ople have robots-Section A-2a-2c 课件(共39张PPT)

(共39张PPT)
Unit 7
Will people have robots
Do you think there will be robots in
people’s homes？
(宾语从句)
1、有
某地有某物(表存在)
There be
某人有某物(表拥有)
Have / has
3、there be 句型的时态变化
2、there be 接词要运用就近(临近)原则
There is a book and two bags. There are two bags and a book.
一般现在时
一般过去时
一般将来时
There is / are
There was / were
There will be
Do you think
you will have
your own robots
Let’s predict our future!
robot
In 100 years, people will have robots in their homes.
In 100 years, there will be robots in our homes.
We won’t use
any paper money
There won’t be any paper money.
Books will only be on computers,
not on paper.
There will only be books on computers,
not on paper.
A B. C default.
12 + =？
？。。。
Kids won’t go to school. They’ll study
at home on computers.
There won’t be a school.
We won’t have a school.
You won’t carry a backpack.
It will carry you.
There will only be one country.
We will have only one country.
People will live to be 200 years old.
“There be”句型的一般将来时
肯定句： There will be +名词+其他成份
[注意]：无论后面加单数名词或复数形式，be都必须用原形。
There will be only one country.
否定句：在will后面加not.
There won’t be only one country.
一般疑问句：
把will提到there之前。
Will there be only one country
Yes, there will.
No, there won’t.
Will there be less pollution
No, there won’t.
There will be more pollution.
Will there be fewer trees Yes, there will.
Language Goal:
Make predictions
In 100 years
A: Will people use the subways less
B: Yes,they will. / No,they won’t.
People will use the subways less.
A: ___________________________________
In 100 years
A: Will there be more people in…
B: Yes,there will.
A: Will there be fewer people in…
B: No,there won’t.
B: ________________
There will be more people.
In 100 years
A: ___________________________________
B: ________________.
Will there be more cars in…
Yes,there will
/ No,there won’t.
In 100 years
A: ________________________________
B: ________________.
In 100 years
Will there be more trees in…
Yes,there will
No,there won’t.
In 100 years
2a Listen and circle the words you hear.
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.
fewer less more
fewer 更少的, 修饰可数名词
less 更少的, 修饰不可数名词
more 更多的, 可以修饰可数和不可数名词
Remember:
many—more—most much—more—most
few—fewer—fewest little—less—least
修饰可数名词 修饰不可数名词
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
词语对对碰
fewer vs less
相同点: 这两个词后都是比较级, 均可表示“较少的”。
不同点:
1. fewer是few的比较级,只能修饰可数名词的复数.
2. less是little的比较级,只能修饰不可数名词的复数.
试做以下试题:
①I earn ______ money than my sister.
②There are ______ cars parked outside than yesterday.
③We have ______ students this year than last year.
④You ought to smoke ______ cigarettes and
drink _____ beer.
fewer
fewer
fewer
less
less
2b Listen again. Check ( √) the predictions
you hear.
There will be fewer people. _______
There will be less free time. ______
People will use the subways less. ______
There will be more pollution. ______
Cities will be very big and crowded. ____
√
√
√
W: OK, now I want to hear everyone’s
predictions about the future.
G1:Well, I think there will be more people. W: More people OK. What else B1: I predict there will be less free time. W: I hope not. G2: Well, I think there will be fewer cars.
W: You do
Tapescript
G2: Yes, people will use the subways more.
W: That’s a great idea. Let’s hear another
prediction.
B2:There will be less pollution.
W: That will be good for the earth!
G1:I think there will be less trees. I think
cities will be really big and crowded
because there will be a lot more people.
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.
4. What’s your prediction about the future
你对未来有什么预测？
prediction 是predict 的名词形式。有“预言、
预料、预测之意。 例如：
Sales were five percent flowerer than predicted.
销售额比预计的低5%。
Newspapers predicted that Davis would be
re-elected. 报纸预测戴维斯将再次当选。
拓展：
Predictable adj 可预测的
Predictably adv 可预言地
Predictability n 可预言
用more, less, fewer 填空
1. We plant trees every year, there will be _____ trees in the future.
2. If we waste water, there will be ____ water.
3. If every family has a baby, there will be _____ people.
more
less
fewer
Exercises I
4. I think English is _________ popular than Chinese.
5. There will be _____ robots everywhere, and humans will have ___ work to do.
6. There will be _____ free time when people retire.
less/ more
more
less
more
1.人们将在家里有机器人.
2.琳达认为20年后人们将会很忙.
3.你认为孩子们将会去上学吗
4.十年后我们的城市将会很拥挤吗 是的.
5.我认为人们不会使用钱.
People will have robots in their homes.
Linda thinks people will be busy in 20 years.
Do you think kids will go to school
Will our city be very crowded in 10 years
I don’t think people will use money.
6.将来孩子们将会很高.
7.50年后,学校将会越来越大
8.未来的人们将不会活到200岁.
9.将就要越来越多的纸袋．
Kids will be very tall in the future.
Schools will be bigger and bigger in 50
years.
People won’t live to be 200 years old.
There will be more and more paper bags.
There are going to be more and more paper bags.
There will be ___________ trees.
There will be ___________ pollution.
There will be ___________ water.
There will be ___________ cookies.
There will be ___________ meat.
There will be ___________ orange juice.
fewer
less
less
fewer
less
less
Fewer or less
每日一语:
If you laugh once, you
will be ten years younger.
笑一笑,十年少.
Homework
My future is not just a dream !
What will you be will you be pretty will you be a teacher /doctor or whatever write a conversation to talk about your dream .