人教版八年级上册英语 Unit7 Will people have robots SectionB 2a-2e课件(共44张PPT)

(共44张PPT)
Predict your future!
Unit7 Will people have robots (Section B 2a-2e )
Maybe you don’t know
More and more robots come to our life…
Such as……
What does it look like
a cat
What does it look like
a snake
Let's read the
article.
What's the title
Do You Think You Will
Have Your Own Robot
Fast reading
1.What is the passage mainly about
2.Read the article and match each paragraph with the question it discusses in 2b.
Paragraph 1
Paragraph 2
Paragraph 3
Paragraph 4
Will robots think like humans in the future
What will robots be like in the future
What can robots do today
What are robots like in movies
2b Read the article and match each paragraph with the question it discusses.
阅读策略：根据每段开头thesis statement总结段意。
Fast reading
1.What is the passage mainly about
2.Read the article and match each paragraph with the question it discusses in 2b.
3.What are robots like in movies？
Do You Think You Will Have Your Own Robot
When we watch movies about the future, we sometimes see robots. They are usually like human servants. They help with the housework and do jobs like working in dirty or dangerous places.
Let's read.
阅读策略：根据标题确定话题以及体裁
仆人
Paragraph 1
Paragraph 2
Paragraph 3
Paragraph 4
Will robots think like humans in the future
What will robots be like in the future
What can robots do today
What are robots like in movies
…… we sometimes see robots. They are usually like human servants. ……
阅读策略：根据每段开头thesis statement总结段意。
Today there are already robots working in factories. Some can help to build cars, and they do simple jobs over and over again. Fewer people will do such jobs in the future because they are boring, but robots will never get bored.
Let's read.
阅读策略：根据标题确定话题以及体裁
Today there are already robots working in factories. Some can help to build cars, and they do simple jobs over and over again. Fewer people will do such jobs in the future because they are boring, but robots will never get bored.
Let's read.
阅读策略：根据标题确定话题以及体裁
Today there are already robots working in factories.
现在已经有机器人在工厂里干活了。
此句中working in factories 的逻辑主语是robots，但是在这个
there be 句型中，谓语动词已经有了are，所以work就不能再作
本句的谓语动词，而应用-ing形式。这一点在学习和使用there be
句型时需要特别注意。又如：
There are many boys playing basketball on the playground.
There is no saying what will happen.
很难说会发生什么。
Today there are already robots working in factories. Some can help to build cars, and they do simple jobs over and over again. Fewer people will do such jobs in the future because they are boring, but robots will never get bored.
Let's read.
阅读策略：根据标题确定话题以及体裁
......,and they do simple jobs over and over again.
并且他们反复的干着简单的工作
在此句中，over and over again 是一个固定短语，“反复的，多次的”，也可以表达成 over and over.
eg:They sang the song over and over.
他们反复的唱那首歌。
Language points
Today there are already robots working in factories. Some can help to build cars, and they do simple jobs over and over again. Fewer people will do such jobs in the future because they are boring, but robots will never get bored.
Let's read.
阅读策略：根据标题确定话题以及体裁
Fewer people will do such jobs in the future because they are boring, but robots will never get bored.
未来有更少的人会做这样的工作因为他们是很令人乏味的，但是机器人从不会感到无聊
get + 形容词 变得；觉得
其同义词为：be bored
二者的区别在于：
get bored（强调动作）
be bored （强调状态）
Language points
Paragraph 1
Paragraph 2
Paragraph 3
Paragraph 4
…… Some can help to build cars, and they do simple jobs over and over again.……
Will robots think like humans in the future
What will robots be like in the future
What can robots do today
What are robots like in movies
Scientist are now trying to make robots look like humans and do the same things as we do. Some robots in Japan can walk and dance. They are fun to watch. However, some scientists believe that although we can make robots move like people, it will be difficult to make them really think like a human. For example, scientist James White thinks that robots will never be able to wake up and know where they are. But many scientists disagree with Mr. White. They think that robots will even be able to talk like humans in 25 to 50 years.
Scientists are now trying to make robots look like humans and do the same things as we do.
科学家们现在正努力使得机器人看起来像人类，并且能做我们一样的事情
try意为“努力、试图、尽力做某事”常用搭配为：
sth. 尝试某事
try to do sth. 尽力做某事
doing sth. 尝试做某事
one’s best to do sth 尽最大努力做某事
Scientists are now trying to make robots look like humans and do the same things as we do.
科学家们现在正努力使得机器人看起来像人类，并且能做我们一样的事情
make作使役动词，make sb. do sth.意为“使/让某人做某事”，后接省略to的动词不定式，类似的动词还有let，have等。
例如：The boss made them work for long time. 老板让他们长时间工作。
Scientist are now trying to make robots look like humans and do the same things as we do. Some robots in Japan can walk and dance. They are fun to watch. However, some scientists believe that although we can make robots move like people, it will be difficult to make them really think like a human. For example, scientist James White thinks that robots will never be able to wake up and know where they are. But many scientists disagree with Mr. White. They think that robots will even be able to talk like humans in 25 to 50 years.
......it will be difficult to make
it is +adj+(for sb) + to do ......对某人来说做......是......的
Scientist are now trying to make robots look like humans and do the same things as we do. Some robots in Japan can walk and dance. They are fun to watch. However, some scientists believe that although we can make robots move like people, it will be difficult to make them really think like a human. For example, scientist James White thinks that robots will never be able to wake up and know where they are. But many scientists disagree with Mr. White. They think that robots will even be able to talk like humans in 25 to 50 years.
For example, scientist James White thinks that robots will never be able to wake up and know where they are.
举个例子，科学家詹姆斯怀特认为机器人将从不能够醒来并且知道他们身处何方
be able to do sth. 能够做某事
be able to 和 can 的区别
(1) be able to 用于表能力，并可用于多种时态和非谓语动词短语，而can 只有一般现在时和一般过去时两种时态。
(2) can 可用于人或物作主语的句子中；而be able to 的主语只能由有生命的名词充当。
(3) be able to常常指经过努力，花费了时间和劳力之后才能做到某事。
例如：
I‘m sure you’ll be able to finish it quickly. 我相信你能迅速地完成。 （经过努力）
For example, scientist James White thinks that robots will never be able to wake up and know where they are.
举个例子，科学家詹姆斯怀特认为机器人将从不能够醒来并且知道他们身处何方
Wake up “醒来”
wake sb up “叫醒某人”
例如：
Don’t wake me up tomorrow, I want to have a nice sleep.
Scientist are now trying to make robots look like humans and do the same things as we do. Some robots in Japan can walk and dance. They are fun to watch. However, some scientists believe that although we can make robots move like people, it will be difficult to make them really think like a human. For example, scientist James White thinks that robots will never be able to wake up and know where they are. But many scientists disagree with Mr. White. They think that robots will even be able to talk like humans in 25 to 50 years.
But many scientists disagree with Mr.White.
但是很多科学家不同意怀特先生的观点。
disagree (V) 不同意；不赞同。其反义词是agree, dis否定词前缀，类似的单词还有dislike(不喜欢), discovery(发现), disapear(消失)，常见用法有
(1) disgree with sb 不同意；不一致
Eg: I disgree with you.我不同意你的观点。
(2) disgree on sth 不同意；不一致;不能达成共识
Eg: We disagreed on which a movie to see.
disagreement(n)
agreement(n)
Scientist are now trying to make robots look like humans and do the same things as we do. Some robots in Japan can walk and dance. They are fun to watch. However, some scientists believe that although we can make robots move like people, it will be difficult to make them really think like a human. For example, scientist James White thinks that robots will never be able to wake up and know where they are. But many scientists disagree with Mr. White. They think that robots will even be able to talk like humans in 25 to 50 years.
甚至
Paragraph 1
Paragraph 2
Paragraph 3
Paragraph 4
Will robots think like humans in the future
What will robots be like in the future
What can robots do today
What are robots like in movies
…… to make robots look like humans and do the same things as we do. ……
Q2. What will be difficult for some scientists
Q1. What are scientists trying to do in robots
Q3. Who thinks that robots will never be able to wake up and know where they are
Q4. What will robots be able to do in 25 to 50 years
They are trying to make robots look like humans and do the same things as we do.
It will be difficult to make them really think like a human.
James White
They will even be able to talk like humans in 25 to 50 years
Some scientists believe that there will be more robots in the future. However, they agree it may take hundreds of years. These new robots will have many different shapes. Some will look like humans, and others might look like animals. In India, for example, scientists made robots look like snakes. If buildings fall down with people inside, these snake robots can help look for people under the buildings. This was not possible 20 years ago, but computers and rockets also seemed impossible 100 years ago. We never know what will happen in the future!
However they agree it may take hundreds of years.
然而他们同意这将花费成百上千年
hundreds of 表示“数百，成百上千的”这时hundred后要加-s，且后面有介词of，但是不能与数词连用。类似用法还有 thousands of “成千上万”
例如：There are hundreds of people in the restaurant.
在餐馆里有成百上千的人。
[注意]
Hundred、thousand是数词，意为“百”“千”，当表示具体的“几百”“几千”时，用“基数词 + hundred/thousand”，注意不加-s。
Some scientists believe that there will be more robots in the future. However, they agree it may take hundreds of years. These new robots will have many different shapes. Some will look like humans, and others might look like animals. In India, for example, scientists made robots look like snakes. If buildings fall down with people inside, these snake robots can help look for people under the buildings. This was not possible 20 years ago, but computers and rockets also seemed impossible 100 years ago. We never know what will happen in the future!
倒下，坍塌
寻找
Paragraph 1
Paragraph 2
Paragraph 3
Paragraph 4
Will robots think like humans in the future
What will robots be like in the future
What can robots do today
What are robots like in movies
…… Some will look like humans, and others might look like animals.……
Q1. What will robots look like in the future
Q2. Translate the sentence:
Humans
animals
C. I don’t know
D. Both A and B
If buildings fall down with people inside, these snake robots can help look for people under the buildings.
如果有人在里面的建筑物崩塌，这些蛇形机器人能帮助寻找建筑物下的人们。
People's Creativity is Infinite!
人类的创造力是无限的！
Nothing is impossible!
Phrases and sentence structures.
像
帮助某事
反复多次
能够
让某人做某事
某地有某人正在做某事
努力做某事
同意某人
在未来
长得像
倒塌
寻找
be like
help with sth
Over and over again
Make sb do sth
Be able to
There be sb doing sth
Try to do sth
Agree with sb
In the future
Look like
Fall down
Look for
Review phrases
1. 帮助做家务
2. 感到无聊
3. 醒来
4. 成百上千的
5. 不同的形状
6. 寻找
help with housework
get bored
wake up
hundreds of
different shapes
it seems impossible
Read the article again quickly. Answer the question: What can robots do today
1. Robots can build _____ in factories.
2. They can do _______ jobs many times
and never get bored.
3. Some can ________ and ________.
4. Some can help _______ people under
____________.
cars
simple
walk
dance
look for
the buildings
2C
Some robots are very human-like. They can walk and _______ like people. Some scientists think that in the future they will ________ robots more like humans. This may not _______ in the near future, but at some point, robots will even be able to________ like people. However, some scientists ________ it.
Fill in the blanks in this paragraph with words from the article.
2d
dance
make
happen
look
disagree
James White believes that robots will not be able to do the __________ things as we can. For example, he thinks that robots will _______ be able to wake up and know where they are. Which side do you ________
Fill in the blanks in this paragraph with words from the article.
2d
same
not
agree
Some robots are very human-like. 一些机器人十分像真人。
在human-like(形似真人的；真人一样的) 一词中， -like为形容词后缀，用在名词之后，与其构成一个完整的形容词，表示“形似......的；像......一样的；类似于......的”，又如：
a bird-like building（一座像鸟一样的建筑物），
a cabbage-like vegetable（一种形似卷心菜的蔬菜）
the ball-like thing on the top of the building
（楼顶上那个像球一样的东西）
Homework