北师大版（2019）选择性必修 第一册Unit 3 Conservation Lesson 3 The road to destruction 课件(共12张PPT)

(共12张PPT)
Unit 3 Conservation
Lesson 3 The Road to Destruction
traffic jam
Your feeling
anxious
annoyed
stressed out
tired
anger
helpless
For example:
I spend about twenty minutes travelling to school but sometimes there are traffic jams and it take longer. I feel stressed out and sometimes I feel angry because I don’t want to be late.
Summarize the main idea
Part 1
Serious traffic problems
Part 2
Ways to give up car
Effects of traffic problems
Personal
anger
stressed out
tired
Social
1.The number of cars on the roads has gone up by 25%.
2.An average of 2,500 people have died every year in vehicle accidents.
3.Traffic is one of the major causes of global warming and climate change.
4.Almost 30,000 deaths per year are caused by air pollution. Some types of cancer are related to traffic pollution.
Possible solutions
Build more and wider roads
Build more underground railways
Issue stricter traffic laws and regulations
Raise the public awareness of the traffic regulations.
Solution/Advice
Use public transport
Think before you go
Share cars
Take action
Collocations
make excuses get struck in a traffic jam
be addicted to protect the environment
do a lot of harm pick up
cause global warming share cars
Think and share
1.What us the writer's attitude towards cars Find some evidence from the passage.
The writer knows that cars have negative effects and she wants to help the environment ( “We know that cars are bad for us”,“All quite simple, isn't it Five easy ways to improve our environment”) but she thinks it will be difficult for her to give up her car(“I’ve got to pick up my daughter form school ….The traffic is going to be horrible, but what can I do ”)
2.How do you understand the title “The Road to Destruction”
The road to destruction refers to the fact that the cars on the road will eventually lead to t destruction of our planet.