人教版英语八年级上册 Unit 7 Will people have robots?Section B ( 2a-2e) 课件 (共56张PPT)

(共56张PPT)
Unit 7
Will people have robots
Section B ( 2a-2e)
请您知悉课件由Tang原创。您购买的是使用权，没有参赛发表的权力，也没有转售的权利。如有侵犯本人合法权益，必用法律手段维权。
1
2
3
Learning Objectives
To learn the key words: human, servant, dangerous, already, factory, Japan, believe, disagree, even, agree, shape, fall, inside, possible, impossible, side
To master the key phrases: over and over again, hundreds of, fall down, look for
To learn how to read and finish the reading tasks.
1. Rules:
Draw your robot
creative shapes
different colors
working places
other ideas
2. Show your robot
name
shape
place
function
...
Prize:Get the robot for free!
What can we do for the competition
Let’s learn more about robots.
What do robots look like What can they do
What do robots look like
They look like humans.
They look like animals.
1.They are usually
like human servants..
2.They are able to do simple
things over and over again..
What are they able to do
on the road
in the hospitals
...
in the factory
at the bank
Places
Where can we see the robots
['f kt( )r ]
Let’s read 2b to know more about them.
Do you want to have a robot
Look and guess.
Maybe it’s about _____.
A. science fiction(科幻) movie.
B. a scientist , James White.
C. robots in the future.
What is the passage about？
Skim the article and match each paragraph with the question it discusses.
a. Will robots think like
humans in the future
b. What will robots be like in
the future
c. What can robots do today
d. What are robots like in
movies
Scanning: Read paragraphs 1-2, and then complete the mind map.
In _______
They're like____________
In ______
help with_________
do dirty or ________ jobs
build ____in factories
do ______jobs ________
again and never ______
human servants
housework
dangerous
cars
Today's
robots
simple
get bored
movies
real life
over and over
Scanning: Read paragraph 3 and answer the questions.(Please underline your answers.)
2.What can’t robots
do now
1.What can robots in Japan do
Do you agree that robots can really think like a human
Will robots think like humans
Tracy
James White
Tracy and James have different opinions and I will call them to know their opinions.
VS
Robots will even be able to talk and think like humans in 25 to 50 years.
What’s Tracy’s opinion
What are James White’s opinions
1.Although we can make robots move like people, it
will be difficult to make them really think like a human.
2.Robots will never be able to wake up and know where they are.
Will robots think like humans
Yes,they will.
No, they won’t.
Robots will even be able to talk and think like humans in 25 to 50 years.
VS
What are your opinions
1.Although we can make robots move like people, it
will be difficult to make them really think like a human.
2.Robots will never be able to wake up and know where they are.
Scanning: Read paragraph 4 and answer the questions.
1.What will robots look like in the future
2.What can snake robots do
Read paragraphs 3-4 again and then complete the mind-map.
functions
shapes
James White
robots in the future
many
scientists
even be able to ________
humans in 25 to 50 years.
talk like
never
some
scientists
It will be ________ to make them really __________a human.
difficult
think like
know ________ they are
be able to_________
will have many _________shapes
some robots will look like________
others might look like_________
wake up
where
different
humans
animals
In India, ________ robots can help _________ people ________________.
snakes
look for
under the building
now
2c
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
1. 阅读题目，划出关键词
2. 到原文定位答案
[同义替换]over and over again
Read the article again quickly. Complete the sentences about what robots can do now.
2d
Fill in the blanks with words from the article.
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 ________. 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 ________ with
disagree
dance
make
happen
talk
same
never
agree
Close your book and try to finish the chart.
Be like Can do
In the movies (Para1)
In factories (Para2)
In Japan (Para3)
In India (Para4)
They can___________________ and do jobs like___________________________________.
Human
servants
Human
servants
Humans
Snakes
They can________________and __________ ______________________.
They can________________.
They can_____________________________
_____________________________________.
do simple
jobs over and over again
help to build cars
walk and dance
help look for people under the
buildings
help with housework
working in dirty or dangerous places
Let's summarize.
They will talk like humans.
They will think like humans.
They will know where they are.
…
They can help with housework.
They can do simple jobs over and over again.
They can walk and dance.
They can help save people.
…
What can robots do now
What will robots may be able to do in the future
Group work: build your own robot.
Hi, everyone. I'd like to intorduce our design to you. Our robot's name is Coco. It will look like a human. It will help with housework. I think it’s interesting and useful. Thank you for listening.
What's the name of it
What will it look like
What will it do
What do you think of it
1. 根据这4方面内容设计你自己的机器人；
2. 根据范例，介绍机器人。
Group in 6: 4 for building; 1 for writing, 1 for reporting.
Discussion
Will robots replace humans
What will happen if robots can think
I want to help humans.
I want to conquer humans.
We never know what will happen in the future.
Just make sure you try your best!
Language Points
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.
n.仆人，雇员 serve service
在(某方面)帮助
adj. 肮脏的
adj. 危险的
n.人(可数) adj.人的
Para.1
Para.1
help sb. with sth. 在...方面帮助某人
help sb. (to) do sth. 帮助某人做某事
他经常帮助我学习英语。
He often helps me with my English.
He often helps me (to) study English.
1.They help with the housework and do jobs like …
Para.2
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.
adv. 已经
factory: n. 工厂
there is/are + sb./sth. + doing sth. 某人/物正在做某事
adj. 简单的,朴素的
多次，反复地 = many times
adj. 这样的
在未来
感到厌烦的
Para.2
2.Today there are already robots working in factories.
already 肯定句：“已经” 疑问句：表示惊讶 There are already robots here.这里已经有机器人了。
Is it 12 o’clock already 竟然都12点钟了？
yet 疑问句：“已经” 否定句：“还” Have you seen this film yet 你已经看过这部电影了吗？
He hasn’t arrived yet. 他还没有到。
still 仍然
Para.2
3.Today there are already robots working in factories.
“有某人/某物在做某事”，working现在分词做定语，且句子主语和后面动词存在主动关系。
有些男生在操场上打篮球。
There are some boys playing basketball on the playground.
有一只鸟在树上唱歌。
There is a bird singing in the tree.
Para.2
4.Fewer people will do such jobs in the future because they are boring, but robots will never get bored.
such adj. 这样的；如此的；那样的
这样的事情经常发生在我们的日常生活中。Such things often happen in our daily life.
这样的人很危险。
Such people are dangerous.
Para.2
such和so均可表示“如此；这样”。
1) such常用来修饰名词，so常用来修饰形容词或副词。如：
Do you like such weather / I’m so glad to see you. / He can draw so well.
辨析such & so
2) 当名词前有many，much，few或little等词修饰时，要用so而不用such。如：There are so many / few people in the hall.
You have so much / little homework today.
3) “such + a / an + adj. + 可数名词单数”相当于“so + adj.+ a / an + 可数名词单数”，表示“如此……的一个……”。
She is such a lovely girl.
She is so lovely a girl.
Para.2
用such 或 so填空
1. The man told us _____ funny a story.
2. She has _____ a beautiful dress.
3. How can you get _____ much money to buy the car
4. Don’t go out in _____ cold weather.
5. Don’t eat _____ quickly.
so
such
so
such
so
Para.3
Scientists 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.
be fun to do sth. 很高兴去做某事
v. 相信
make sb. do sth. 使某人做某事
让步状语从句
it is adj. (for sb.) to do sth.
醒来，叫醒
(dis)agree with sb. (不)同意某人
believe 相信某人的话/某事
believe in 信任、信仰
Japan 日本 Japanese 日本人，日本的，日语
adv. 甚至
agree to do sth. 同意做
agreement: n. 协议，共识
Para.3
5.But many scientists disagree with Mr.White.
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). disagreement(n)
disagree的常见用法
(1) disagree with sb 不同意某人 eg: I disagree with you.我不同意你的观点。
(2) disagree on sth 不同意某事，不能在某事上达成共识
eg: We disagreed on which a movie to see.
(3) disagree to do sth. 不同意去做某事
Para.4
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 that 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!
许多的，数以百计的
n. 形状，外形
India 印度 Indian 印度人，印度的，印度语
倒塌，跌倒
inside: 在...里面; outside: 在...外面
look for寻找， find
adj. 可能的
条件状语从句
Para.4
6.However, they agree it may take hundreds of years.
用法 例句
hundred 表示具体数量，意为“百”。 几百无”s” The reading room can hold two hundred people.
hundreds of 表示笼统数量，意为“许多”。 不可与具体数字连用。 He has hundreds of books.
巧记：具体数字“两无”（无s无of） 模糊数字“两有”（有s有of)
[拓展] 和hundreds of结构一样的短语：
______________ 数以千计的　________________ 数以百万计的
________________ 数十亿的
thousands of
millions of
billions of
Para.4
7. If buildings fall down with people inside, these snake robots can help look for people under the buildings.
1. 作动词, 过去式：fell， “倒塌，跌倒，掉下” Many buildings fell down.
2. 作名词，“秋天”= autumn (英式)
I was born in fall. 我出生在秋天。
3. 作名词，“瀑布”
I went to Huangguoshu Waterfall. The fall was amazing.
我去了黄果树瀑布。
Para.4
8. If buildings fall down with people inside, these snake robots can help look for people under the buildings.
look for 寻找 I’m looking for my pen.
辨析find, find out, look for
(1) find 意为找到，一般用来强调找的结果，其宾语往往是丢失的东西或人。
(2) find out 意为弄清楚，查明。
(3)look for 意为寻找，强调找的动作。
你昨天找到了你的狗吗？
Did you find your dog yesterday
Para.4
8. If buildings fall down with people inside, these snake robots can help look for people under the buildings.
v. + for 的复习
____________ 等待；等候　　____________ 前往
____________ 为……付钱　　____________ 喜欢；照顾；____________ 要求；请求 ____________ 寻找
wait for
pay for
ask for
leave for
care for
look for
Para.4
9. This was not possible 20 years ago, but computers and rockets also seemed impossible 100 years ago.
possible 的常见用法
ASAP = as soon as possible
[辨析] as ... as possible 尽可能...
as soon as possible 尽可能快 (时间)
as fast as possible 尽可能快 (速度)
as quickly as possible 尽可能快 (动作)
as early as possible 尽可能早 (时间)
Para.4
10. This was not possible 20 years ago, but computers and rockets also seemed impossible 100 years ago.
seem(v) 似乎；好像
(1) 主语+seem(to be)+表语(多为形容词), 说明主语的状态或者特征
eg: 杨岚看上去似乎是一个非常聪明的男孩。
Yang Lan seems (to be) a very clever boy.
(2) It seems +that从句
eg: 似乎没人知道刚刚发生了什么。
It seems that no one knows what happened just now.
Key phrases
帮助做家务
某人/物正在做
一遍又一遍
在未来
感到无聊
看起来像
很高兴做某事
使某人做某事
醒来
同意某人
不同意某事
成百上千，大量
倒下
不同的形状
寻找
信任
似乎不可能
help with housework
over and over again
get bored
look like
wake up
disagree on sth.
agree with sb.
hundreds of
fall down
different shapes
look for
seems impossible
there is/are sb./sth. doing sth.
in the future
be fun to do sth.
make sb. do sth.
believe in
Exercises
I. 从方框中选择合适的单词填空, 使每个句子在结构、句意和逻辑上正确。每词限用一次。
shape, human, already, factory, believe, even, inside, danger
1. Dogs can hear much better than ______________.
2. Don't stand close to the fire. It's ______________.
3. Jake ______________ he can win in this soccer game.
4. There are a lot of clothing ______________ in Suzhou.
5. Frank ____________ knew the result of the competition, so he looked happy.
6. Kunming is cool all year round, ____________ in summer.
7. I like the color of the hat, but I don't like its ___________.
8. The box is heavy and beautiful. I wonder what is ___________ it.
humans
dangerous
believes
factories
already
even
shape
inside
Exercises
Ⅱ. 根据汉语意思，完成英语句子，每空一词。
1. 我妈妈反复跟我说晚上不要出去。
My mother tells me not to go out at night ________ ________ _________ ________.
2. Grace在这件事情上与我有分歧，所以我们需要进一步讨论一下。
Grace __________ __________ me on this thing, so we need to discuss it further.
3. 学校的失物招领处有数以百计的物品。
There are __________ __________ things in the school Lost and Found Office.
over and
over again
disagrees with
hundreds of
Exercises
Ⅱ. 根据汉语意思，完成英语句子，每空一词。
4. Jenny的狗昨天丢了，她找了一整天。
Jenny's dog was lost yesterday, and she _________ _________ it the whole day.
5. 婴儿学步时常常会摔跤。
Babies often __________ __________ when they are learning to walk.
6. 这些像鸟一样的建筑很漂亮。
These __________ __________ are very beautiful.
7. 看！一些老人在公园里跳舞。
Look! __________ __________ some old people __________ in the park.
looked for
fall down
bird-like buildings
There are dancing
Homework
Have a debate in your group about the advantages and disadvantages of the robots.
Write your views about whether we should have our own robots.