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《Reading(1)：The economy or the environment—must we choose？》公开课PPT课件优质课下载
Reading a debate
What is the order of a debate?
The order of the debate:
One side presents his points.
The other side presents his points.
Open discussion
What should we pay attention to when we read or listen to a debate?
The two sides present opposite views and they
are meant to convince you. We should not make a final decision until we have read or listened to both sides completely and understood all the arguments made by each side.
Some kinds of pollution
Air pollution
The automobiles are piping out all kinds of waste gas into the atmosphere.
We can always see heavy smoke piped from the tall and ugly chimneys.
Deforestation
Many tropical rain forests were cut down in order to be developed into farmlands.
Sandstorm
Everything was covered with sands.
It looks like something like a bomb exploding not far away.
Water pollution caused by chemicals
Huai River in china
Michigan Lake in USA
The impact on human beings
Many children suffer hunger.
Because of pollution many children were born abnormal.
1 What side does Ms. Lin Shuiqing and Mr. Qian Liwei each represent?