Module 9 Unit 2 Will books be replaced by the Internet?课件(共16张PPT) 2023-2024学年外研版九年级英语上册

(共16张PPT)
Will books be replaced by the Internet
Unit 2
Module 9 Great inventions
Computer and Internet
What do you think is the greatest invention in the 20th century
When we talk about books, we need to thank two great inventions. They are__________________.
paper-making and printing
vs

VS
What does it show
books
e-books
Will books be replaced by the Internet in the future
Read the passage and match the main ideas with the paragraphs.(Activity 2)
a) The world before printed books
b) The world after the invention of printing
c) Life with paper and printing
d) Technology and books
e) The future of books
Scanning:
Tips:. The first or the last sentence may help you find the main idea
C）Life with paper and printing
a）The world before printed books
b) The world after the invention of printing
d) Technology and books
d) The future of books
How many parts can it be divided
Main body
Main body
conclusion
Introduction
Read Para. 1 and fill the table.
when who what where
Every morning
Every day
Every evening
Every night
my father
I
my mother
I
buys a newspaper
open my books
looks through magazines
look at photos
on his way to work
in class
at home
in my bedroom
1.How does the writer describe life with paper and printing
A. By telling stories. B. By giving examples. C. By asking questions. D. By listing numbers.
2.What’s the purpose of writing Para 1
To show that paper and printing are very in our life
important
Read P2 for specific information.
people could
learn to read.
Not many books;
Price:
(Disadvantage:
just one at a time )
About 2,000
years ago
Books were produced.
was created.
Developments
Results
Time
Paper
by hand
high
Few
(after its invention )
(as a result )
(so )
spread much faster than
ever before.
Read P3 for specific information.
Books were produced more .
During the Sui and Tang Dynasties
Printing was invented.
in books resulred,
and people learnt to read.
Developments
Results
Time
quickly and cheaply
A trade
Knowledge and ideas
(later)
(so)
More
It’s growing very fast, and
may become more powerful
than printing.
Read P4 for specific information.
Time Developments Results
The Internet
____________
was introduced.
In the 20th
century
Although the Internet is still young, it is growing very fast, and may become more powerful than printing.
1.What is P4 going to talk about , advantages or disadvantages of the Internet
2、Compared with paper and printing, what are the advantages of the Internet
Read paragraph 4 and answer the questions
advantages
_________amount of information
______________forms of storing information
find information______________
the machine to read is___________________
larger
more varied
more easily
smaller and lighter
The Internet has so many advantages, so……
varied adj 各种各样的
What are the writers’ questions
What direction will traditional printing take in the future
Will books be replaced by the Internet
In the writer's opinion, will books be replaced by the Internet
Read paragraph 5 and answer the question
In writer’s opinion, the future of traditional printing is ___________ (certain / uncertain).
Computers and the Internet are used in classrooms now, and newspapers and magazines are already read online. So what direction will traditional printing take in the future Will books be replaced by the Internet Let’s wait and see.
uncertain
Disadvantages
Disadvantages
books
Internet
easy to read and see
experience a real book
take notes on it
1. take up space
2. get dirty easily
3. need to cut many trees/…
1.get information quickly
2. listen to it
3.more friendly and environmently
4.cheap to buy
5.can be stored in varied forms
1.use electricity/…
2. be bad for your eyes...
Advantages
Advantages
Work in groups:talk and make a list of the advantages
and disadvantages of books and Internet.
I think ...
In my opinion,...
as a result / because /so
discussion
4
Will books be replaced by the Internet
discussion
In our opinion, books can’t / can be replaced by the Internet. Because there are many advantages of books / the Internet.
First, … Second,… Then…
As a result, …. So I think that books can’t / can be replaced by the Internet.
It’s hard to imagine life without printing because we have so many printed things now, such as ____________________________.
Paper _______________________about 2,000 years ago, but _______________________________________, so few books ________________. As a result, few people ____________________.
Printing ___________________during the Sui and Tang Dynasties. After printing developed, books ___________________, so _________________________.
Today, the Internet is puters and the Internet ____________________in classrooms now, and newspapers and magazines _______________________. As a result, books will probably _____________________the Internet in the future.
retell the story
It’s hard to imagine life without printing because we have so many printed things now, such as ____________________________.
Oral composition:
Paper _______________________about 2,000 years ago, but _____________________________________________, so few books ________________. As a result, few people ______________.
Printing ______________during the Sui and Tang Dynasties. After printing developed, books ___________________, so _________________________.
Today, the Internet is puters and the Internet _______________in classrooms now, and newspapers and magazines ____________________. As a result, books will probably _____________________the Internet in the future.
newspapers, magazines and books.
was first created
book weren’t printed at that time. They were written by hand
were produced
could read.
was invented
became cheaper
more people learnt to read
growing very fast
are used
are read online
be replaced by
Books were expensive because they were made by hand, but
(1) ___________ in printing made it cheaper and faster to make books. A(n) (2) _________ in books resulted, and knowledge (3) ________ more quickly than ever before. The (4) ___________ of the Internet has changed the world in a similar way, and the Internet is much more (5) _________. With more and more people using the Internet, the (6) _________ that traditional printing will take in the future is uncertain, and computers may (7) _______ books one day.
developments direction introduction powerful replace spread trade
developments
trade
spread
introduction
Complete the passage with the words in the box.
powerful
direction
replace
3