Unit 7 Will people have robots?Section B 2a-2e 课件 人教版八年级上册 (共20张PPT)

(共20张PPT)
Will people have robots
Unit 7
Section B 2a-2e
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.
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fall
fall down
inside
look for
possible
impossible
v. & n. 倒塌；跌倒；掉落
n. (美式)秋天
突然倒下；跌倒；倒塌
adv. & prep. 在……里面
寻找；寻求
adj. 可能存在或发生的；可能的
adj. 不可能存在或发生的；不可能的
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Do you see any other
robots in your life
Pre-reading
Learn to walk before you run
Reading Skills
How to find the main idea
1.It’s usually at the beginning or theend of each paragraph or the passage.
2.You’re going to get the key words(关键词) and sometimes find the relationships(关系)
between them.
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2b
Let’s read 2b to know more about them.
Do you want to have a robot
Learn to walk before you run
What do robots look like
They look like humans and animals.
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What can they do
They can do many things.
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What can they do
They can do many things.
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Read the article and match each paragraph with the question it discusses.
Para.1 Will robots think like humans in the future
Para.2 What will robots be like in the future
Para.3 What can robots do today
Para.4 What are robots like in movies
Where is the topic sentence(主题句)？
“Topic sentence”(主题句) is often at the beginning or the end of each paragraph.
Tips:
Fast reading.
Learn to walk before you run
2c
robots
in movies
Careful reading.
Learn to walk before you run
robots
in movies
today
Learn to walk before you run
robots in the future
How long:________________
Shapes :_________
_________
In India: _______
use for:___________________
hundreds of years
humans
animals
snakes
helping look for people
under the buildings
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2d
1. Scientist James White thinks that robots will never be able to wake up...
be able to “能够……”
can & be able to
相同点: 两者都表示能力
不同点: 1）can只有现在式和过去式。
2）be able to可用于现在时、过去时和将来时，但
它没有进行时。
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Language Points
2.表示经过努力而成功的某一次动作，只能用be able to.
试做以下试题:
①He ____________ drive a car.
②He ____________climb over the mountain before.
can
was able to
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3. But many scientists disagree with Mr. Whit.
但很多科学家不赞同怀特先生的观点。
这里的“disagree with ”译为“不同意；不一致；
不适合”。
固定搭配：
agree （同意）
agree with sb/sth
disagree （同意）
disagree with sb/sth
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They help with __________.
Paragraph 1: Read and answer:
What are the robots like in the movies
What can the robots do in movies
They are like
_____________
human servants.
They do jobs like working in _________or ____________ places.
housework
dirty
dangerous
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2e
Exercises
一、单项选择。
1. ---There are more and more people _____ a part in saving the earth now.
--- Yes, I hope so. The more, the better.
A. play B. playing C. to play D. are playing
2.It’s _____ for us to finish the work in three days. Please give us two more days.
A. educational B. impossible
C. important D. interesting
B
B
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二、完成句子。
1. 说实话, 我不同意你的意见。
To tell the truth, I ________ _____ you.
2. 街上有位老人跌倒了。我们赶紧跑上前去帮他。
An old man _____ _____ on the street. We quickly ran up to help him.
3. 你需要反复练习这首曲子。
You need to practice playing the music _____ ____ _____ _______ .
4. 汤姆, 有个人正在找你。
Tom, there is someone ________ _____ you.
disagree
with
fell
down
over
and
over
looking
for
again
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E
D
C
B
A
Go over the article on Page 53. Practice reading it.
Write your own sentences with the
phrases below.
over and over again, get bored, wake up, hundreds of, be able to, fall down
look for, seem impossible
Homework