Unit 7 Will people have robots? Section B 2a-2e课件（23张PPT） 人教版英语八年级上册

(共23张PPT)
Baymax
Section B 2a-2e
Unit 7 Will people have robots
Raise your hands to answer questions.(举手回答问题）
Obey teacher's orders.（服从老师的指令）
Be active in class.（课堂上积极）
Offer help to your group members.（向你的组员提供帮助）
Think more and behave better.（多思考表现更好)
To learn well, please remember to...
Robot
What do these robots look like
They look like cats.
They look like snakes.
What do these robots look like
What do these robots look like
[’hjum n]人，人类
humans
They have different shapes.
[ eip ] 形状
human
snake
cat
the same as... 和...一样
They look the same as real things.
They can do simple jobs.
[ 'simpl ] 简单的
What can robots do
factory
[‘f kt r ] 工厂
Read the article and match each paragraph with the question it discusses.
Paragraph 2
Paragraph 1
Paragraph 3
Will robots think like humans in
the future
What will robots be like in the
future
What can robots do today
Paragraph 4
What are robots like in movies
2b
Fast reading: skimming(略读) for the main idea（大意）
--What is the article about
--It is about ________.
A. What robots look like in the movies
B. What robots can do today
C. Robots’ today (现状) and future
Careful reading: scanning(寻读) for the main idea of each paragraph(每一段).
Read and match each paragraph with the right question.
(阅读文章并把每一段与正确的问题搭配)
Paragraph 1 Will robots think like humans in the
future
Paragraph 2 What will robots be like in the future
Paragraph 3 What can robots do today
Paragraph 4 What are robots like in movies
（段落）
Careful reading
Para.1
robots in movies
What are they like
What can they do
They are like human servants.
They help with the housework and do jobs
like working in dirty or dangerous places.
Careful reading
Para.2
Today’s
robots
Today there are already robots_________
in factories.
1.They can___________cars in factories.
2.They can do ________jobs over and over
again and never________ ________.
working
build
simple
get bored
different opinions
about robots
Careful reading
Para.3
What do some scientists believe
What are many scientists’opinions
We can make robots move like people,
it will be difficult to make them really
think like a human.
They think that robots will even be able to
talk with human in 25 to 50 years.
robots in the future
Careful reading
Para.4
Some scientists believe that there will be fewer
robots in the future.
2.These new robots will have many different shapes.
3. If buildings fall down with people inside, these snake robots can help look for people under the buildings.
4.Computers and rockets also seemed impossible 20 years ago.
Read and Mark True or False.（读第四段判断对错并改正)
F
T
T
F
more
100
Read the article again quickly. Complete the sentences about what robots can do now.
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
buildings
2c
dance
make
happen
talk
disagree
same
never
agree
Fill in the blanks in this paragraph with words from the article.
2d
20 years ago
100 years ago
Snake robots was not possible.
Computers and rockets also seemed impossible.
now
Sciectists have made robots that look like snakes.
future
We never know what will happen in the future.
impossible
possible
Nothing is impossible.
Group work: design (设计)your own robot.
It's name will be Spider King. It will look like a spider. It will help us clean the window and the house. I think it’s interesting and useful……
What's the name of it
What will it look like
What will it do
What do you think of it
My Robot
Show Your Robot
Hello, we are Group… It's name will be… It will look like … It will help us … I think it’s interesting and useful……Thanks for listening.
Why did scientists invent these robots
VS
Because these robots are...
more flexible 灵活的
more convenient
more time-saving
more efficient 高效的
...
单项选择
1.The next time you see Nikos, he _____
sixteen years old.
A. will be B. is C. was D. will
2.Margot_______computer science last year.
A. studies B. studied
C. will study D. is studying
3.In ten years, John_______ an astronaut.
A. is B. will be C. was D. will
A
B
B
用一般将来时填空。(借助will)
1. I _________ (visit) my uncle tomorrow.
2. There _______ (be) a football match in
our school next week.
3. He __________ (help) you with your English
this evening.
4. They _________(play) soccer if it doesn’t rain.
5. We _________ (have) a meeting tomorrow.
will visit
will be
will help
will play
will have
Level A
Level B
Write about whether robots will be
dangerous to humans in the future and give reasons
Perfect the design about your robot and write a short introduction about it
Homework
Level C
Finish the tasks in 2c and 2d on Page54