Unit 7Will people have robots/? Section A课件(共38张PPT)

(共39张PPT)
Unit 7 Will people have robots
Section A
话题：预测将来
重点：
1.单词：paper pollution prediction future pollute
environment planet earth plant part peace sea sky
2.短语： in great danger play a part
3.句式：(1)—Will people use money in 100 years
—Yes, they will./No, they won’t.
(2) Everything will be free.
(3) There will be less free time.
(4) They won’t go to school.
4.语法：
一般将来时
难点：
There be 句型的一般将来时
Will everything be free
What do you think the life will be like in 100 years
Will books only be on computers, not on paper
Will every home have a car
Will there only be one country
Will people live to be 200 years old
Will kids study at home on computers
Will people have robots in their homes
How will the world be different in 100 years Could you make some predictions(预言) Please talk with your partner.
Free talk
1a How will the world be different 100 years from now Read these predictions. Check (√ )A for agree or D for disagree.
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.
A D
A D
A D
A D
A D
A D
1b
Listen and circle the predictions you hear in 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.
1c 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.
2a
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.
2b
Listen again. Check (√) the predictions you hear.
_____ 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.
√
√
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.
and
should play a part in
A:Will ... in 100 years
B:Yes, …will./ No, ...won’t.
Pairwork
A: Will people live to be 200 years old
B: Yes, they will./ No, they won’t.
People will live to be 200 years old.
People won’t use money.
Everything will be free.
A: Will people use money in the future
B: No, they won’t. Because everything will be free.
free
Books will only be on computers, not on paper.
A: Will books only be on paper in…
B: No, they won’t. Because they will be on computers.
In 100 years !
GROUPWORK
Make conversations about the predictions.
3a Fill in the blanks with more, less or fewer.
less
more
fewer
more
fewer
more
fewer
more
more
more
3b Complete the predictions with what you think
will happen.
1. fewer adj. 较少的; 更少的
There will be fewer trees.
将会有更少的树。
There will be less free time.
将会有更少的空闲时间。
2. in 100 years 一百年之后
(1)in +一段时间, 意为“……之后”, 表示以现在时间为起点的“一段时间以内(之后)”, 常用于一般将来时。
(2)对“in+时间段”结构提问, 常用疑问词how soon。
—How soon will he come back
——他多久之后回来
—In two weeks.
——两周之后。
People will have robots in their homes in the future.
He will be back from London in two days.
I hope there will be less pollution.
Kids won’t go to school in the future.
Will people use money in 100 years
Yes, they will. /No, they won’t.
What will the future be like
一般将来时
一般将来时
含助动词will的句式结构：
助动词will没有人称和数的变化。
(1)肯定句式: 主语+ will+动词原形+其他.
(2)否定句式: 主语+will +not +动词原形+其他.
(3)疑问句式: Will +主语+动词原形+其他
(4)there be句式: There will+ be+主语+其他.
1.掌握以下重点单词、短语及句式
单词：paper, pollution, prediction, future, pollute,
environment, planet, earth, plant, part, peace, sea, sky
短语： in great danger play a part
句式：(1)—Will people use money in 100 years
—Yes, they will./No, they won’t.
(2) Everything will be free.
(3) There will be less free time.
(4) They won’t go to school.
2.重点语法
一般将来时的用法
1. I hope there will be____trees and ____ pollution.
A.less; less B.more; less
C.more; fewer D.fewer; fewer
单项选择
【解析】选B。考查形容词的用法辨析。more既可以修饰可数名词，也可以修饰不可数名词，less只能修饰不可数名词， fewer只能修饰可数名词，故选B。
2. I think people will have more free time_____ 100 years.
A.for B.in C.after D.later
【解析】选B。考查介词的用法。in+一段时间表示“在一段时间之后”，常与一般将来时连用，later不能放于时间之前，after+时间常表示过去，故应选B。
3.—Will people live on the moon
—I’m not sure. But I think people ____ to the moon
for vacation in the future.
A. will travel B. travel C. to travel D. traveled
【解析】选A。考查一般将来时。由句中的in the future可知应用一般将来时。故选A。
4.Do you know what the life ___ in the future
A. will like B. will be like C. like D. be like
【解析】选B。考查一般将来时和固定句型。由句中的in the future可知应用一般将来时。What be…like 是个固定句型，意为 “……怎么样？”应选B。
5.—　　　can you finish this English examination
—In about one and a half hours.
A. How far B. How often
C. How soon D. How long
【解析】选C。考查疑问词的辨析。对in+一段时间提问应用how soon, 故应选C。
Homework
充分发挥自己的想象，以Life in the Future 为题写一篇短文，介绍一下你对未来的预测。（60个词左右 )
Imagination is more important than knowledge.
—Albert Einstein
想象力比知识更为重要。
——阿尔伯特·爱因斯坦