Unit 7 Will people have robots Section A 1a-2d 课件＋音频(共42张PPT)人教版八年级英语上册

(共42张PPT)
Unit 7
Will people have robots
life in 2000 vs life in 2023
VS
VS
life in 2000 vs life in 2023
VS
life in 2000 vs life in 2023
Life has changed a lot in the past two decades.
Can you imagine what life will be like in 100 years
Think and share
Watch a video
Make predictions about the future
Will people have robots at home
Yes, they will.
They will have robots to help with housework.
Make predictions about the future
Will we still use paper in the future
No, we won’t. Maybe books will only be on computers, not on paper.
Yes, we will.
Make predictions about the future
Will kids go to school and study in the classroom
No, they won’t. Kids will study at home on computers.
Yes, they will.
Make predictions about the future
Will there be money
No, there won’t. Everything will be free.
No, there won’t. We will pay everything through WeChat or Alipay.
Make predictions about the future
There will be only one country, right
No, there won’t.
Yes, I think so. There will be world peace.
Make predictions about the future
Will people live to be 200 years old
Yes, I think so.
Make predictions about the future
Will there be workers working in the factory
No, there won’t. Robots will take people’s place in the factory.
Make predictions about the future
on the moon
in the sky
under the sea
Where will people live in 100 years
People will live .
Make predictions about the future
driverless car
flying car
How will people go to work in 100 years
People will go to work by .
How will the world be different 100 years from now Read these predictions. 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.
live to (be) + 年龄：活到……岁
I agree... because...
I disagree... because...
1. People will have robots in their homes.
2. People won’t use money. Everything will be free.
3. Books will only be on computers, not on paper.
4. Kids won’t go to school. They’ll study at home on computers.
5. There will be only one country.
6. People will live to be 200 years old.
Listen and circle the predictions you hear in 1a.
Tape script
I think there will be only
one country.
Only one country in the
world Will there be world
peace
I hope so.
I think kids won’t go to
school. They’ll study at
home on computers.
Oh, I disagree.
You do
Yeah, there will always be
schools.
Boy 2:
Boy 1:
Boy 2:
Boy 1:
Boy 2:
Boy 1:
Boy 2:
Boy 1:
Boy 2:
Boy 1:
Boy 2:
Boy 1:
Do you think people will
have robots in their homes
in 100 years
Yes, I do. I saw a robot on
TV, and it cleaned the
kitchen.
Well, I don’t think people
will use money.
Do you think everything
will be free
Yeah, probably.
“will + 动词原形”
表示将来某个时间要发生的动作或存在的状态。
否定句式: will not + 动词原形, will not可缩写为won’t。
一般疑问句式: Will+ 主语+其他？
Will people use money in 100 years
No, they won’t. Everything will be free.
Yes, they will.
Will people live to be 200 years old
Ask and answer questions about predictions in 1a.
What can you see in the picture
some planets,
spaceships,
and robots
In class, students are making predictions about the future world.
Let’s check what they are talking about.
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
There be结构在一般将来时中的运用:
There will be + more/less/fewer + 名词
____ 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.
Make conversations about the predictions in 2a and 2b.
What’s your prediction about the future
I think there will be more pollution.
Really I don’t think so. But I think there will be fewer trees.
A: What’s your prediction about the future
B: I think there will be ________________.
A: Really I don’t think so. ___________________________________.
more people
People aren’t willing to give birth
1. What will the future be like according to the book
Listen to the conversation and answer the questions.
Cities will be more crowded and polluted.
There will be fewer trees and the environment will be in great danger.
Maybe people will have to move to other planets.
2. What can people do to save the earth
We can use less water and plant more trees.
We should all play a part in saving the earth.
fewer buildings
fewer cars
more trees
more buildings
more cars
fewer trees
Which city do you want to live in
What else can we do to save the earth
Don’t eat wild animals.
Pick up the rubbish.
Protect the rivers
and so on…
It’s our duty to save our earth.
We can’t change the past, but we can face the future
It’s time for nature.
It’s time for earth.
Act now!
1. Do you think there will be robots in people’s home
there will be... 意为“将会有......；会有......”，是there be句型的一般将来时，可以用“there is going to be ...”进行句型转换。
There will be a film this evening.
=There is going to be a film this evening.
今晚将有一场电影。
【语境应用】单项选择。
In the near future, there __________ self-driving cars in our city.
A. is B. was C. are D. will be
D
2. Books will only be on computers, not on paper.
① paper用作不可数名词，意为“纸；纸张”，表达其数量时常借
助于piece。“一张纸”用a piece of paper表示，“两张纸”用two
pieces of paper”表示。
Please write down your personal information on a piece of paper.
请将你的个人信息写在一张纸上。
②用作可数名词，意为“试卷；报纸；论文”。
The teacher began to give the test papers to all the students.
老师开始给所有学生发试卷。
3. People will live to be 200 years old.
live to be +基数词+year(s) old 活到......岁
In the story, people will live to be 500 years old.
在这个故事中，人们将会活到500岁。
live用作动词，一词多义：
① v. 生存；生活
In the past, people lived a hard life. 在过去人们过着艰苦的生活。
Many people want to live in big cities.
许多人想在大城市里生活。
② v. 居住；生活
⑤ adj. 活的
The cat is playing with a live mouse.
这只猫正在戏弄那只活老鼠。
③ adv. 现场直播
The landing on the moon was telecast live.
现场电视直播了登月行动。
④ adj. 现场直播的
The club has live music most nights.
该俱乐部大多数晚上有现场演奏的音乐。
4. Will people use money in 100 years
in 100 years 在100年以后，in+时间段，表示以现在为起点的将来一段时间之后，常用于一般将来时。用how soon提问。
--How soon will you come back 你将多久之后回来？
--In two days. 两天后。
5. There will be less free time.
复习总结 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
6. What’s your prediction about the future
你对未来有什么预测？
future n. 将来；未来
in the future (在)将来；(在)未来
e.g. This may not happen in the future.
in future = from now on 今后；从现在起
e.g. I asked her to be more careful in future.
7.Everyone should play a part in saving the
earth. 每个人都应当尽一份力来拯救地球。
play a part in doing sth，表示“参与……; 在…… 中尽自己一份力量” 。
She plays an active part in teaching these poor children.
她积极参加对这些贫穷孩子的教学工作。
He didn’t play a part in making this decision.
他并没有参与做出此决定。
live to be ... years old
in 100 years
fewer trees
be in great danger
move to
on the earth
plant more trees
save the earth
活到……岁
一百年以后
更少的树木
处于极大危险之中
搬到；搬迁
在地球上
种更多的树
拯救地球
Ⅰ. 根据语境，从方框中选择恰当的单词填空，注意形式变化。
1. Cars are still one of the main causes (原因) of air _____________.
2. This office is quite bright and large — it's an enjoyable working _____________.
3. This kind of _____________ feels thin and it's easy to write on.
4. These _____________ grow well in the sun.
5. I'm sure there are living things on other _____________.
pollution
environment
paper
plants
planets
environment, plant, planet, paper, pollute
Ⅱ. 根据语境及所给汉语提示，写出所缺内容，每空一词。
1. Computers __________ __________ __________ __________ __________ (发挥重要作用) our everyday life.
2. He _______ _______ (搬到) London when he was six.
3. John's grandmother died at the age of 81, but his grandfather __________ __________ __________ __________ __________ __________(活到99岁).
4. Kids will not go to school every day __________ __________ __________(50年后).
play an important part/role
in
lived to be 99 years
old
in/after 50
years
moved to