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必修2《Using LanguageⅠ》集体备课PPT课件优质课下载
StepI. Reading
1. How many speciese of animals does the passage talk about?
2. What are the probable reasons why dinosuar died out?
Two
A. a huge rock hit the earth and put too much dust into the air.
B. the earth was too hot to live on.
StepII. Creating
1.Group work
1. long to help
2. endangered wildlife/ species
3.take sb. to sp.
4. be killed for/ die for...
5. protect... from...
6.hunt
7.disappear
8.die out
Thank you for your attention
GOODBYE