(共27张PPT)
M9 Population
Unit 2 Arnwick was a city with 200,000 people.
Why do people move to Beijing?
2012
hometown?
Jo
15
Why is she unhappy?
Parkville
Arnwick
hometown
city center
Jo is unhappy because .
A. she misses her grandparents in Parkville
B. she thinks there are a lot of problems in Arnwick
C. she has a lot of homework to do
D. her family lives in a very crowded flat
P74
pupil
rubbish
pollution
solve
Can you ___________this math question?
public service
Para. 1
Para. 3
Para. 4
Para. 5
Para. 2
New problems.
The lesson we got from the story.
C. The old Parkville.
D. New needs.
E. The changes in Parkville.
Fast reading
Choose T/F and correct the false ones.
1. Arnwick was a city with 20,000 people.
2. People from Parkville moved to Arnwick to find jobs.
3. Arnwick now has a population of more than one million.
4. The local school in Parkville has 2,000 pupils.
5. Big cities have enough money for public services.
6. This story describes what is happening all over the world.
F
T
200,000 people
T
F
The school in Arnwick
T
don’t have
F
1)Does Beijing have the same situation(情形) like Arnwick?
Is Beijing more like Parkville or Arnwick?
Which places in Beijing are like Parkville?
Deeper thinking
Arnwick
Parkville
suburb(郊区)
morning
8 am
go to work
evening
6 pm
leave work
1920-1950
1969 first line
17 lines
time
1990-2020
What can we learn from this video clip?
What problems will these changes bring to Beijing?
Deeper thinking(2)
heavy traffic
air pollution
lots of rubbish
crowded flat/high house price
not enough hospitals and schools
We can ride bikes to go somewhere.
Use clean energy
…
Work in groups.
Walk around the classroom.
Read and give your stars (2 stars for each problem).
choose the best suggestion
report
Reporter: “The best suggestion is …”
Other students: Listen and guess the problem
think
do
work toghther
Write a letter to Jo and give her some suggestions to cheer her up.
Homework
Thank you