unit10TheworldaroundUs(一)课件
日期:2010-11-08 11:11
Unit 10
Task 1:Warming up
Tibetan antelope
Task 2: Listening
air
water
waste
cars, factories, burning coal and oil
factories and drainage
tourists (people)
It’s bad for our health It will cause the death of animals and plants
We can’t use or drin,
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