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(共19张PPT)
UNIT3 THE INTERNET
To think about how the Internet has changed our lives and give examples;
To predict the content of the passage from its title/headline;
To understand the main idea and structure of the passage;
To think about the disadvantages of the Internet.
v. 预测
n. 结构
n. 内容
Lead in
What do you usually do when you have Internet access
Lead in
What do you usually do when you have Internet access
Communicating
Entertaining
Shopping
Educating
Stronger together:
How we have been changed by the Internet
1. What can you infer about the author's attitude towards the Internet
2. How do you think the writer feels about the topic
A. Critical B. Positive C. Negative D. Objective
Pre-reading
Advantage / Disadvantage
Page 28
Stronger together:
How we have been changed
by the Internet
main title
sub-title
: (colon)→
explain
Read headlines
Headlines usually include only key ideas or information from the text. They often do not follow strict grammar rules, because writers use as few words as possible to catch the attention of the readers.
Pre-reading
2. What is the main idea of the passage
2. How do you think the writer feels about the topic
Reading for main idea
Read and find out what the passage is mainly about
A. How Jan Tchamani struggled with her illness.
B. The greatest benefits of the Internet
C. How our lives have been changed by the Internet
D. How to start a charity website to raise money for children
E. Jan has started taking online classes to learn more about how to use the Internet to make society better.
A. Jan decided to start an IT club to teach old people how to use computers and the Internet.
B. Jan developed a serious illness which made her
stuck at home, but surfing the Internet helped her feel less lonely and bored.
C. Jan’s life has been greatly improved by the Internet.
D. The Internet has made our lives more convenient.
Para.3
Para.4
Para.1
Para.2
Para.5
Match the main idea with each paragraph.
While-reading
Para.3
Para.4
Para.1
Para.2
Para.5
Jan decided to start an IT club to teach old people how to use computers and the Internet.
Jan has started taking online classes to learn more about how to use the Internet to make society better.
Jan developed a serious illness which made her
stuck at home, but surfing the Internet helped her feel less lonely and bored.
Jan’s life has been greatly improved by the Internet.
Introduction
Examples
While-reading
Reading for the structure of the passage.
How many parts can the passage be divided into
Conclusion
D. The Internet has made our lives more convenient.
While-reading
Reading for the structure of the passage.
3. What is the structure of the passage
Para 1
Para 2
Para 3
Para 4
Para 5
Para 1
Para 2
Para 3
Para 4
Para 5
A.
B.
While-reading
Reading for the structure of the passage.
3. What is the structure of the passage
Para 1
Para 2
Para 3
Para 4
Para 5
A.
Introduction
Examples
Conclusion
General
Particular
General
While-reading
Reading for the details.
4. How to divide the 7 sentences of the paragraph 1
Para 1
Para 2
Para 3
Para 4
Para 5
Introduction Sentence _______
Examples Sentence _______
Conclusion Sentence _______
General
Particular
General
1-2
3-5
6-7
While-reading
Reading for the details.
5. According to paragraph 1, which is NOT the advantage of the Internet
Para 1
Para 2
Para 3
Para 4
Para 5
1-2
3-5
Introduction Sentence _______
Examples Sentence _______
Conclusion Sentence _______
6-7
A．It has made our lives less convenient.
B．We no longer have to wait in line or carry cash around when we go shopping.
C．We can get the most updated information from large databases.
D．We can download software, documents, and images whenever we need them.
6. How does the author mainly develop the topic in paragraph 1
A. By providing examples. B. By making comparisons.
C. By listing data. D. By using quotes.
While-reading
Reading for writing techniques.
Post-reading
Reading for applying.
A. We can get quick replies from people in our chat groups whenever we want. We can pay for our meals, shopping and bills simply by scanning a QR code. We can share photos, stories and our daily life with others online.
6. Put the following sentences in the right order based on the General-Particular-General structure.
D. People's lives in China has been greatly changed with WeChat.
C. China has many popular social media apps, and the most widely used one is WeChat.
B. The app is so important that we use it everyday.
C B A D
Go shopping online... Get updated information...
Download documents and images...
Keep apny...
Apply for work online...
Start a small company...
Post-reading
Reading for Thinking.
How We Have Been Changed By The Internet
Stronger Together：
Disadvantages
Jan, a 59-year-old man, a 61-year-old woman
you , me and others
Advantages
7. Are there any disadvantages brought by the Internet
Post-reading
Group discussion.
1. not safe (identity theft ...)
5. …
4. lack personal privacy
2. cost us too much time
3. make many teenagers addicted to computer games
advantages
disadvantages
The Internet is a double-edged sword, so we need to use it with a right attitude.
Homework
1 Finish the regular practice;
2 (Optional) Write a draft about The Disadvantages Brought by the Internet with the hamburgur structure..

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