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人教2003课标版《Using LanguageⅡ》最新PPT课件优质课下载
Bike-sharing
What can you see from the video?
Step 1 Lead-in
Task 1 Video
Match main ideas with paragraphs
Step 2 Fast reading
Para 1-3:
Para 4:
Para 5:
Para 6:
The reason of the problems.
Solutions to the problems.
Problems of shared bikes.
Author's wish of shared bikes.
The main idea of this text is about
________and ________of shared bikes.
problems
solutions
Addressing the problems in bike-sharing
Solving
What's the problems of shared bikes ? (Para.2-3)
Step 3 Careful reading
Problem 1
To_____ bikes_________
Problem 2