Unit 4 Friends forever Understanding ideas课件(共10张PPT）-外研版（2019）必修第一册

(共10张PPT)
B1U4
Understanding ideas
⒈ How do you prefer to make friends
□ Joining a club to meet people who share the same interests.
□ Through other friends.
□ Taking part in community activities.
□ Using a social app.
□ Posting a “friends wanted” notice online.
□ Writing emails.
make friends offline
make friends online
In your eyes, which way is better
CLICK FOR A FRIEND
Prediction
Look at the layout and the title,answer the questions:
What does the title mean
Why is there a question mark in the title
make a friend online
It’s a question that needs our discussion.
Divide the passage into different parts and summarise their main ideas.
Click for a friend
Part 1:
Part 2：
Part 3:
Part 4:
para. ____
para. ____
para. ____
para. ___
past ways of making friends:
letters
advantages of making friends online
disadvantages of making friends online
the author’s opinions about making friends online
While reading
What’s the passage type ______________
Argumentation
introduce a topic
discuss advantages and disadvantages
conclusion
1
2,3
4-7
8
Choose 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.
Read for purpose
past
Complete the diagrams 图表with expressions from the passage.
Ways of making friends
People lost track of their friends after __________
__________.
The only way to stay in touch was _____________.
It’s easy to __________________ with social media tools.
Online, people can easily make new friends with those who __________________.
moving to
a new town
present
writing letters
maintain friendships
share their interests
past
present
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
read para 8 and find out the author’s opinions about making friends online.
Don’t throw the babies out with the bathwater.
read for opinion
因噎废食；因小失大；不分良莠一起抛弃
Making friends online has some disadvantages, but we cannot deny the advantages of making friends online because of its disadvantages.
1. What does “On the Internet, nobody knows you’re a dog (para.7)” mean
This sentence is about the uncertainty and possible risks of making friends online.
Think and share
2. Should we make friends online And do you have some suggestions to make sure it’s safe to make friends online (group discussion)
Think and share
①Don’t blindly盲目地 believe everything.
②Take longer time to know someone.
③Be cautious.
④Shouldn’t share personal information.