人教新目标(Go for it)版八年级上册Unit 7 Will people have robots? Section A 课件（2课时）(共39张PPT)

(共39张PPT)
Unit 7
Will people have robots
Section A (1a—2d)
Talk
It is a kind of very useful machine. It is clever. Man can control the robots. They need electricity to work. Man invented the robots.
They can help people in many ways. They have lots of advantages.
The robots are becoming more and more popular.
Look and say
1a
__A __D 1. People will have robots in their homes.
__A __D 2. People won’t use money. Everything will be free.
__A __D 3. Books will only be on computers, not on paper.
__A __D 4. Kids won’t go to school. They’ll study at home on computers.
__A __D 5. There will be only one country.
__A __D 6. People will live to be 200 years old.
Check A for agree or D for disagree.
__A __D 1. People will have robots in their homes.
__A __D 2. People won’t use money. Everything will be free.
__A __D 3. Books will only be on computers, not on paper.
__A __D 4. Kids won’t go to school. They’ll study at home on computers.
__A __D 5. There will be only one country.
__A __D 6. People will live to be 200 years old.
listen and circle the predictions you hear in 1a.
1b
Group work: Ask and answer questions about the predictions in 1a.
A: Will people use money in 100 years
B: No, they won’t. Everything will be free. Will people
live to be 200 years old
A: Yes, they will.
1c
Ms. Steen wants to hear some students predictions about the future. Let’s look and say.
Listen and circle the words.
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.
2a
_____ 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. Check the predictions you hear.
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.
Make conversations about the predictions.
2c
2d-1
Look: What are the differences
between the two pictures
Think: What can people do
What’s the book about
What will the future be like
3. What can people do to save the earth
4. Does Jill want to move to other planets
5. What’s the beautiful sentence in the dialogue
They can use less water and plant more trees.
Cities will be more crowded and polluted. There will be fewer trees and the environment will be in great danger.
It’s about the future.
Everyone should play a part in saving the earth.
No, he doesn’t.
read 2d and answer questions.
2d
What should we do to protect the environment
To plant more trees
To take the public transportation
To play an active part in saving the earth
Role-play the conversation
Nick: What …, Jill？
Jill: It’s a book…
Nick: Sounds cool. So what…the future…
Jill: Well, cities will…and… There…fewer…and
the…will be…
Nick: …bad. Will we have to …
Jill: Maybe. But I want to…
Nick: Me, too. Then what…
Jill: We can use…and plant…Everyone should…the earth.
—Will there be less pollution
—No, there won’t. There will be more pollution.
—Will there be fewer trees
—Yes, there will.
Kids won’t go to school.
Kids will study at home on computers.
1. Make a conversation like 2d.
2. Finish the exercise.
3. Write a passage about how to protect our enviroment.
Unit 7
Will people have robots
Section A (Grammar Focus—3c)
1. To learn to use will + do
2. To learn to use there will be
3. To be able to predict city in the future with the
words: more, fewer, less
I’ll be an engineer.
I’ll go to Sydney on vacation.
What will your life be like in ten years
Warming up
There will be more people and cars. Cities will be crowded and polluted.
What will your life be like in twenty years
People will have to move to other planets.
The environment in earth will be in great danger.
What will your life be like in 200 years
1. 将来会是什么样子？
What _____ the ______ be ____
2. 城市污染将会更多。且树木将会更少。
Cities ____ ___ _____ polluted. And there ____ ____ _____ _____.
3. 一百年后，人们会使用钱吗？
____ people ____ money ___ 100 years
will be more will
will future like
be fewer trees
Will use in
4. 不会的。一切东西将会免费。
No, they ______. Everything ____ __ ____.
5. 世界将会和平吗？
____ _____ ____ world peace
6. 孩子们将会在家中用电脑学习。
Kids ____ _____ at home ___ _________.
7. 他们将不会去学校上学。
They _____ ___ to school.
won’t
will be
Will there be
free
will study
on computers
won’t go
Presentation
What will the future be like Cities will be more polluted. And there will be fewer trees.
Will people use money in 100 years No, they won’t. Everything will be free.
Will there be world peace Yes, I hope so.
Kids will study at home on computers. They won’t go to school.
一般将来时
一、含义
一般将来时表示将来某个时间将要发生的________ 或存在的状态，也可表示将来经常或反复发生的动作，常与表示________ 的时间状语连用，如：tomorrow, next day/ week/ month/ year, soon, the day after tomorrow(后天)等。
动作
将来
二、结构
肯定句 主语＋will＋动词原形＋其他. 否定句 主语＋will not/won't＋动词原形＋其他. 一般疑问句 Will＋主语＋动词原形＋其他？ 肯定答语 Yes, 主语＋will.
否定答语 No, 主语＋won't.
特殊疑问句 特殊疑问词＋一般疑问句？ 1. will结构的一般将来时的句式变化
2. “There will be…”的句式变化
肯定句 There will be＋主语＋其他. 否定句 There will not/won't be＋主语＋其他. 一般疑问句 Will there be＋主语＋其他？ 肯定答语 Yes, there will.
否定答语 No, there won't.
注意:
1. be going to和 will的主要区别：be going to 含有“计划，准备”的意思，而 will 则没有这层意思；be going to 表示主观判断将来肯定发生的事情，will则表示客观上来说将来势必发生的事情。从不严格的语法角度看，二者可以互换。
He will be twenty years old.(客观上势必发生)
他将要二十岁了。
Countable nouns Uncountable nouns
There will be more people. There will be fewer trees. There will be more pollution.
There will be less free time.
'll = will
won’t = will not
Fill in the blanks with more, less or fewer.
3a
In the future, there will be _____ fresh water because
there will be ______ pollution in the sea.
2. In 100 years, there will be ______ cars because there
will be ______ people in the cities.
less
more
more
more
3. There will be ______ jobs for people because ______
robots will do the same jobs as people.
4. I think there will be ______ cities because people will
build ______ buildings in the country.
5. In 50 years, people will have ______ free time because
there will be ______ things to do.
fewer
more
more
more
more
fewer
Complete the predictions with what you think will happen.
Kids study at school now. In 100 years, _________
_____________________________
2. I sometimes see blue skies in my city, but in the
future ____________________________________
__________________________________________
I will often see the blue skies, because
study at home on computers.
kids will
there will be less pollution.
3b
4. Families usually spend time together on weekends,
but maybe in 200 years _______________________
___________________________________________
3. People now usually live to be about 70-80 years old,
but in the future ______________________________
people will live to be 200 years old.
because they have robots to do everything.
everyday can be weekend,
Draw a picture of what you think a city in the future will be like. Then describe it to the class.
I think there will be more tall buildings, and there will be fewer cars and more buses.
3c
I think there will be more tall buildings, and there will be fewer cars and more buses.
There will be more trees and flowers. The air will be cleaner. The sky will be bluer.
There will be more people. People will live under the sea. There will be less water. Robots will do most of the heavy work. People will have more free time.
[观察1] The two countries live together in peace with each other. 这两个国家和平相处。
The gun broke the peace of the night. 枪声打破了夜晚的宁静。
[探究] peace为________(可数/不可数)名词，意为“和平；宁静”。
[拓展] 派生词：peaceful adj. 和平的；宁静的
peacefully adv. 和平地；宁静地
不可数
1. Make a conversation like 2d.
2. Finish the exercise.
3. Write a passage about how to protect our enviroment.