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选修8《Lesson 2 Endangered Species》PPT课件优质课下载
2.To develop student’ reading ability betterly.
3.write several proper sentences using the key expression in first two paragraphs.
答案： No.Because most of them are dying out.
答案： (1)Too much hunting.
(2)Pollution.
(3)Food shortage.
(4)Destruction of habitats.
Question:
Why has the antelope become an endangered species?
let’ s learn more:
The Tibetan antelope fur has great economic value（经济价值）,for a long time people’s excessive development (过度开发）and poaching of killing spree,the number of Tibetan antelope in China fell sharply.Of course,it also with its unique biological characteristics(生物学价值） and textile value high antelope cashmere（羚羊羊绒 ）become many poachers （盗猎者）and illegal molecular chase（追逐） object of the hunt,the Tibetan antelope population has become a serious threat .
As long as everyone sacrificed their bit of love, the world will become a better one
Killing animals is killing ourselves!
Let’s leave our children a living planet!
Thank you！