Unit 7 When Tomorrow Comes Section A 1a-1d 课件+音视频(共48张ppt) 人教版(2024)八年级上册

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Unit 7 When Tomorrow Comes Section A 1a-1d 课件+音视频(共48张ppt) 人教版(2024)八年级上册

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Unit7 When Tomorrow
Comes
Sec A Open page-1a-1d
What will the future look like?
Learning objectives
语言能力
学习能力
文化意识
思维品质
to make predictions about the future; talk about the future using the simple future tense
to master the ability of listening for details; to get information from description; work in pairs
to explore how technology will change our lives
to learn how to prepare for the future ; to lead Ss to express their thoughts
01
02
03
04
Contents
6
Language points
7
Exercise
8
Homework
1
Open page
2
Look and say
3
Pre-listening
4
While-listening
5
Post-listening
Open page
Look and share
1. What do you think of when you
look at the picture?
2. Would you like to have a robot at
home? Why?
Can robots take over our jobs in the future?
Yes.
Because it can help us do ...
Let’s sing
Let’s say
They are different kinds of robots.
Robots can _____________ some jobs.
take over
What will our world be like in the future?
Let’s say
1a. Which of the predictions do you think will come true in 100
years? Tick the ones that you agree with.
1. We won’t be able to live on earth.
2. There will be less food.
3. Many people will live in outer space.
4. Climate change will be worse.
5. AI and robots will take over boring work.
6.People won’t work together in big offices.
Pre-listening
1a. Which of the predictions do you think will come true in 100
years? Tick the ones that you agree with.
1. We won’t be able to live on earth.
2. There will be less food.
3. Many people will live in outer space.
4. Climate change will be worse.
5. AI and robots will take over boring work.
6. People won’t work together in big offices.
What else do you predict?
While-listening
1b. Listen to the first conversation and complete the summary.
A new sci-fi film is coming out. Teng Fei invited Peter to the _________ to see it.
Teng Fei booked the tickets _________. The film starts at ________, and they
will meet at the cinema at _________.
sci-fi film
sci-fi film:
science fiction film
sci-fi film
While-listening
1b. Listen to the first conversation and complete the summary.
A new sci-fi film is coming out. Teng Fei invited Peter to the _________ to see it.
Teng Fei booked the tickets _________. The film starts at _________, and they
will meet at the cinema at ____________.
cinema
online
5:15p.m.
five o’clock
book the tickets online
How will people see the film in the future? Can you predict?
What will Peter and Teng Fei talk about after seeing the sci-fi film?
While-listening
1c. Listen to the second conversation and circle T for true or F for false.
1. Peter thinks climate change will be worse in the future. T F
2. Teng Fei thinks there will be less land to grow food. T F
3. Peter is quite positive about the future. T F
4. Teng Fei believes people will find ways to solve
the food problem. T F
5. Teng Fei thinks most people will live in outer space
in the future. T F
weather ---> climate
smaller
confident about ...
While-listening
1c. Listen to the second conversation and circle T for true or F for false.
1. Peter thinks climate change will be worse in the future. T F
2. Teng Fei thinks there will be less land to grow food. T F
3. Peter is quite positive about the future. T F
4. Teng Fei believes people will find ways to solve
the food problem. T F
5. Teng Fei thinks most people will live in outer space
in the future. T F
doesn’t think
Teng Fei
people will still live on earth
Do you agree with Teng Fei?
While-listening
Peter: What an exciting __________! I really loved
the story.
Teng Fei: Me too. But do you think the film was
right? Will ________________ be worse in the
future?
Peter: I’m afraid so. Some scientists _______ there
will be _________ to grow food.
Teng Fei: I don’t think there will be less land.
sci-fi film
climate change
believe
less land
Listen and fill.
While-listening
Peter: You seem quite ______________ the future.
Teng Fei: I am. I read that people could plant trees
and turn ________ into ________. And we can
make more __________ too.
Peter: Perhaps you are right. So, do you think we
will still _____________ in the future?
Teng Fei: Yes, but I believe we’ll keep on
___________________.
positive about
deserts
forests
farmland
live on earth
exploring space
Listen and fill.
While-listening
“Will”的一般将来时结构:
肯定句为“主语+will+动词原形”,
否定句为“主语+will not/won't+动词原形”,
疑问句为“Will+主语+动词原形”。
例:“Some day people will go to the moon.”
“They won't use books.”
“Will students go to school in the future?”
Post-listening
Find out the predictions sentences.
Will climate change be worse in the future?
I’m afraid so. Some scientists believe there will be less land to grow food.
I don’t think there will be less land.
I read that people could plant trees and turn deserts into forests. And we can make more farmland too.
Do you think we will still live on earth in the future
I believe we’ll keep on exploring space.
1.Climate change
2. Farmland
3. Living place
Post-listening
1d. Ask and answer questions about the predictions in 1a.
Will we be able to live on earth in 100 years
Yes, we will. I believe people will make the earth a better place.
Will many people live in outer space?
Well, I don’t think …
1.Climate change
2. Farmland
3. Living place
Show Time
Let’s watch
Would you like to Talk about your prediction?
Post-listening
Talk about your predictions.
1.Climate change
2. Farmland
3. Living place
4.How we learn
5.Vehicles
6. ...
Will we be able to... ?
Yes, we will. I believe people will ...
Will we ...?
Well, I don’t think …
Show Time
Let’s watch
Facing the future.
Are you ready?
Work hard to improve ourselves. We will never be replaced by robots!
Good learners wanted
Good learners wanted
Listen carefully
Speak clearly
Read aloud
Work actively
Show respect
Note something important
{5C22544A-7EE6-4342-B048-85BDC9FD1C3A}Members
Listen carefully
Speak clearly
Read aloud
Work actively
Show respect
Note
In total
Group leader
Member 1
Member2
Member3
Evaluate yourself
Language points
Shall we go to see it?
Shall we meet at the cinema at five o’clock?
Shall we...?
1. 提出建议或邀请:常用于第一人称复数(we),提出做某事的建议或邀请对方共同参与某项活动,语气较为委婉、礼貌。
例“Shall we go for a walk in the park?”
2. 征求意见或确认:
例“Shall we meet at 7 o'clock?”
Language points
Shall we go to see it?
Shall we meet at the cinema at five o’clock?
Shall we...?
肯定回答:
“Yes, let's.”
“Sure, that sounds great.”
“Okay, I'd love to.”
否定回答:
“I'm afraid I can't. I have another appointment.”
“Thanks, but I'm not really in the mood.”
“Maybe another time. I'm busy right now.”
Language points
Will climate change be worse in the future?
climate change气候变化
例:Climate change is affecting ecosystems worldwide.(气候变化正影响着全球的生态系统。)
worse
词性:形容词bad的比较级形式。表示“更糟糕的,更严重的”,用于比较两个或多个事物在程度上的差异。
例:The situation is getting worse day by day.
(情况一天比一天糟糕。)
Language points
Will climate change be worse in the future?
Will一般将来时问句结构:
“will + 动词原形”的一般将来时结构,表示对未来情况的预测或询问。
其他例句:Will it rain tomorrow?(明天会下雨吗?)
回答方式:
肯定回答:Yes, it will.(是的,会。)
否定回答:No, it won't.(不,不会。)
Language points
I don’t think there will be less land.
否定转移(Negation Shift)
主句为“I don’t think”,但否定词“not”实际否定的是宾语从句“there will be less land”。这种将否定从主句转移到宾语从句的现象称为“否定转移”。
规则:当主句谓语动词为“think”“believe”“suppose”“expect”等表示“认为”“相信”“猜想”“期待”的动词时,若否定这些动词,通常需将否定转移至宾语从句。
例句对比:
错误表达:I think there will not be less land.(不符合英语习惯)
正确表达:I don’t think there will be less land.(更自然)
语义逻辑:
否定转移后,句子实际表达的是“我认为土地不会减少”,而非字面意义的“我不认为”。
Language points
You seem quite positive about the future。
seem
系动词,表示“看起来”“似乎”,用于描述对某人或某事的初步判断或主观感受,不强调客观事实。
例句:She seems tired.(她看起来很累。)
He seems to know the answer.(他似乎知道答案。)
quite
副词,表示“相当”“十分”,用于修饰形容词或副词,增强程度。
例句:The movie is quite interesting.(这部电影相当有趣。)
She speaks English quite well.(她英语说得很好。)
Language points
You seem quite positive about the future。
positive
形容词。积极的、乐观的(如“positive attitude”)。
引申义:确定的、肯定的(如“positive answer”)。
例句:
He has a positive outlook on life.(他对生活持乐观态度。)
The test result is positive.(检测结果呈阳性。)
对比:与“negative”相对,构成反义关系。
Language points
I believe we’ll keep on exploring space.
keep on
表示“继续做某事”,强调动作的持续性,通常用于描述中断后重新开始或持续进行的动作。
例句:She kept on working even when she was tired.
对比:“keep doing sth.”:强调动作的持续进行,中间可能无停顿(如“keep walking”)。
“keep on doing sth.”:更强调动作在中断或面临困难后仍继续(如“keep on trying”)。
Exercise
选句子填空
Li Ming: Do you think AI will take over jobs in the future?
Anna: I’m worried it might. Some experts predict that _____________.
Li Ming: But I don’t think people will lose all jobs.
Anna: ______________.
Li Ming: I am. I read that new jobs will come out because of AI.
Anna: _________. So, do you think we’ll rely entirely on AI for daily tasks?
Li Ming: No, but ____________ to improve our lives.
A. You seem quite positive about the future
B. robots and AI could replace people in many industries
C. I believe we’ll keep on developing AI
D. Maybe you’re right
E. people will live in the AI world
A
B
C
D
Homework
Must-do必做
Listen and read the tape scripts.
Memorize your words/phrases/notes.
Choose-to-do选做
Try to find out more predictions about the future
Use AI to find out the answer to the questions in our text

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