Unit 4 Friends forever Understanding ideas 课件(共19张PPT,内镶嵌视频)-外研版(2019)必修第一册

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Unit 4 Friends forever Understanding ideas 课件(共19张PPT,内镶嵌视频)-外研版(2019)必修第一册

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Understanding Ideas
B1U4
Warming-up
黄鹤楼送孟浩然之广陵
[唐] 李白
故人西辞黄鹤楼,
烟花三月下扬州。
孤帆远影碧空尽,
唯见长江天际流。
Did Meng Haoran “click” for new friends?
A. Make a friend face to face.
B. Make a friend online.
C. Make a friend letters.
1 How would you feel if moving to a new town meant losing track of your friends?What if the only way of getting news from faraway friends was writing letters that took ages to be delivered? This was how things worked not very long ago. Thanks to advances in technology, how we make friends and communicate with them has changed significantly.
2 Nowadays, we can move around the world and still stay in touch with the people that we want to remain friends with. Social media tools let us see what our friends are up to and maintain friendships. All you need is a wi-fi connection.
3 The digital age also enables us to find people who share our interests, such as collecting model cars or playing an unusual instrument.Whatever our hobbies, the Internet can connect us with others who also enjoy doing them,even if they live on the other side of the world.
4 But when you "friend"people online, does this mean that they really are your friends?
5 It depends.
6 If people always exchange true personal information online, then yes, these friendships can be real and meaningful. But we need to keep in mind that what we see on social media is often not the whole truth about a person.
7 On social media sites, people tend to post only positive updates that make them appear happy and friendly. But smiling photos can hide real problems. Remember the saying; on the Internet, nobody knows you're a dog. A young person could be old; a woman could be a man;we could even be sharing our information with criminals.
8 But this doesn't mean that we should throw the baby out with the bathwater. Although technology has changed the way we acquire friends, the meaning of friendship and our longing for friends remain the same. As Aristotle said, no one would choose to live without friends, even if he had all other goods.
Part1:Introduction
Part2:Advantages
Part3:Disdvantages
Part4:Opinion
In which paragraph does the author
describe the issue?
give an opinion?
discuss the advantage?
discuss the disadvantages
Para.1
Para.8
Para.2-3
Para.4-7
1 How would you feel if moving to a new town meant losing track of your friends?What if the only way of getting news from faraway friends was writing letters that took ages to be delivered? This was how things worked not very long ago. Thanks to advances in technology, how we make friends and communicate with them has changed significantly.
2 Nowadays, we can move around the world and still stay in touch with the people that we want to remain friends with. Social media tools let us see what our friends are up to and maintain friendships. All you need is a wi-fi connection.
3 The digital age also enables us to find people who share our interests, such as collecting model cars or playing an unusual instrument.Whatever our hobbies, the Internet can connect us with others who also enjoy doing them,even if they live on the other side of the world.
4 But when you "friend"people online, does this mean that they really are your friends?
5 It depends.
6 If people always exchange true personal information online, then yes, these friendships can be real and meaningful. But we need to keep in mind that what we see on social media is often not the whole truth about a person.
7 On social media sites, people tend to post only positive updates that make them appear happy and friendly. But smiling photos can hide real problems. Remember the saying; on the Internet, nobody knows you're a dog. A young person could be old; a woman could be a man;we could even be sharing our information with criminals.
8 But this doesn't mean that we should throw the baby out with the bathwater. Although technology has changed the way we acquire friends, the meaning of friendship and our longing for friends remain the same. As Aristotle said, no one would choose to live without friends, even if he had all other goods.
Part1:Introduction
Part2:Advantages
Part3:Disdvantages
Part4:Opinion
A. Narrative(记叙文)
B. Argumentation(议论文)
C. Exposition(说明文)
D. Practical writing (应用文)
What’s the type of the text?
What’s the author’s purpose in writing the passage?
1 To prove that making friends was easier in the past.
2 To illustrate how it is better to make friends online.
3 To persuade people to abandon traditional ways of making friends.
4 To discuss the advantages and disadvantages of making friends online.
Pre-reading
While-reading(Part1)
past
People lost track of their friends after __________ __________.
The only way to stay in touch was _____________.
moving to a new town
writing letters
Read part1 and finish the diagram.
While-reading(Part2)
It’s easy to __________________ with social media tools.
Online, people can easily make new friends with those who __________________.
maintain friendships
share their interests
present
Read part2 and finish the diagram.
Other advantages?
Widen your circle of friends.
Broaden your horizons.
Make foreign friends online to practice English.
Express your ideas and feelings freely.
...
While-reading(Part2)
rhetorical question(反问)
While-reading(Part3)
Question
Rhetorical device
Answer
Para.4:
But when you “FRIEND” people online, does this mean that they are your friends?
Para.5:
It depends.
It is uncertain.
Read para.4 together.
Online
friendship:
real or not?
It can be real if people ___________
________________
___________ online
It might not be real because social media doesn’t present _________________
_____________, and people tend to ________________
________.
exchange true personal information
the whole truth about a person
post only positive updates
While-reading(Part3)
Read Paragraph 6-7 and find out whether friendship online is real or not .
What does the sentence “on the Internet, nobody knows you’re a dog” mean?
A. You can pretend to be a dog on the Internet.
B. You may communicate with a dog on the Internet.
C. You don’t exactly know who the person on the Internet is.
D. You may have a chance to be a lucky dog on the Internet.
While-reading(Part3)
Read para 8 and find out the author’s opinions about making friends online.
Don’t throw the babies out with the bathwater.
While-reading(Part4)
It is an idiom coming from a German proverb(谚语), meaning to throw something valuable away with something unwanted.
因噎废食
Make a summary.
post-reading
Should we make friends online? And do you have some suggestions to make sure it’s safe to make friends online?
Post-reading(group discussion)
Avoid blindly(盲目的) believing everything.
Take longer time to know someone and build trust.
Protect our privacy(隐私). Don’t share personal information.
Keep a suitable distance from your online friends.
Increase our awareness of protecting ourself.
Internet brings us together.
Real friends matter forever.
Real Friends
Fight difficulty with you to support.
Raise you up when you are upset .
Influence you with positive thoughts.
Experience hardship with no regrets.
Notice whether you get a nice treat.
Delight you whenever you need comfort.
Do you prefer to make friends online? Why?
Write down a paragraph expressing your opinion.
Try to use what we have learned today.
Thank You!

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