Unit 7 Will people have robots?Section A 1a—2d课件 （共29张PPT）

课件29张PPT。Unit 7
Will people have robots?Wordspaper
pollution
prediction
future
pollute
environment
planet
earth
plant
part
play a part

n. 纸；纸张
n. 污染；污染物
n. 预言；预测
n. 将来；未来
v. 污染
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

大胆畅想未来 let’s predict our futuresDo 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.
People won’t use
money. Everything will be free.
Books will only be on computers,
not on paper.There will only be books on computers,
not on paper.Kids won’t go to school. They’ll study
at home on computers.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.will结构的一般将来时肯定：主+will+V+（宾）+其它。
否定：主+will not /won’t+V+(宾)+其它。
一般疑问句：Will +主+V+（宾）+其它？
Yes,主+will. /No,主+won’t.
A: ___________________________________?In 100 yearsA: Will there be more people in…B: Yes,there will.
more peolefewer peopleA: Will there be fewer people in…?B: No,there won’t.
B: ________________
There will be more people.There will be more cars in 100 years.A: ___________________________________?B: ________________.
more carsfewer cars Will there be more cars in… Yes,there will/ No,there won’t.fewer treesmore treesA: ________________________________?B: ________________.
There will be more trees in 100 years. Will there be more trees in… Yes,there will
No,there won’t.“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.
There will be less pollution.
Will there be less pollution?
Yes, there will.
No, there won’t.
There will be fewer trees.
Will there be fewer trees?
Yes, there will.
No, there won't.more pollutionPollution is everywhere.less pollutionIn 100 yearsThere will be more pollution.1. What will the future be like?
Cities will be _____________________________
There will be ____________and the _____________will be ________________.
Our earth is the most beautiful planet.
What should we do to save the earth?2. What we should do to save the earth?
We can_______________and _____________.
Everyone should _____________saving the earth.
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.2d Role-play 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.Summary1. 一般将来时的表达
(1) be going to +动词原形(unit 6)
疑问式：will 提前
(2)will +动词原形
否定式：won't+动词原形
2.There will be more pollution in the future.
否定式：There won't(will not) bo more pollution in the future.
疑问式：Will there be more pollution in the future?
肯定回答：Yes，there will.
否定回答：No, there won't.Thank You!