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必修3《Warm-up》精品PPT课件优质课下载
How often do you ride a bike?
Do you love riding bikes? Why ?
Step 2.Layout Main idea of each Para.
Para.1
Para. 3
Para. 4
Para. 2
Why is Amsterdam called the “City of Bicycles”
“White Bikes Movement”was started in 1960s but failed
30 years later, White bikes return, with new measures to ensure its success.
Positive effects of the white bikes
Step 3.Questions
1.Do you think Amsterdam is a“bicycle-
friendly city”? Why?
2.Introduce Amsterdam’s “White Bike
Movement” in the 1960s .
(who, when, why, what, how)
3. How do the new bikes differ from the old ones?
4. What effects have the white bikes had?
China 20 years ago
China in recent years
The proportion of cyclists was 80% in 1980. Currently, it is 18%.
“In the 1980s, nobody was concerned about traffic jams. You could see people using bikes everywhere. Since the 1990s, more cars are driving on the road. Traffic jams, traffic jams…”
In the 1980s, China was described? as “kingdom?of bicycles”
One Solution---Develop “White Bicycles”