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新视野大学英语第三版第四册第四单元sectionA课件ppt.pptx


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新视野大学英语第三版第四册第四单元sectionA课件ppt.pptx
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FOREIGH LANGUAGE TEACHING AND RESEARCH PRESS
AIR FORCE ENGINEERING UNIVERTISY
4
Achieving sustainable environmentalism
Unit 4 Section A
FOREIGN LANGUAGE TEACHING AND RESEARCH PRESS
AIR FORCE ENGINEERING UNIVERSITY
Earth provides enough to satisfy every man's need,but not every man's greed.
— Mahatma Gandhi
A nation that destroys its soils destroys itself.Forests are the lungs of our land,purifying the air and giving fresh strength to our people.
— Franklin Delano Roosevelt
4
4
UNIT
Nature: To worship or to conquer
Section A
4
4
UNIT
Achieving sustainable environmentalism
Objectives
To talk about environmental issues
To fully understand the text
To apply the phrases and patterns
To master the argumentative essay
writing skill
Nature: To worship or to conquer
Contents
Warming-up Activities
Text Study
Language Application
Summary
Achieving sustainable environmentalism
Section A
Warming-up Activities
Lead-in
Pre-reading Activities
Cultural Background
Achieving sustainable environmentalism
Section A
Lead-in
Short Answer Questions
Tips
These pictures remind us more of the environmental problems we human beings are encountered with at present,including air pollution (hazy weather),water pollution,deforestation,wild animals extinction and so on.
1.What do the following pictures remind you of in terms of the environmental issues?
Lead-in
Short Answer Questions
Man has the "blood ties" with nature.Mankind has to depend on nature for his food,medicine,shelter,clothing and other necessities to be able to survive.However,due to industrialization and economic development,man does not live in harmony with nature anymore.While transforming nature for his own sake,man has been over exploring and using the natural resources,resulting in such problems as global warming,soil erosion,shortage of fresh water,and sandstorms.Man has suffered a lot from the problems.
Tips
2.What do you think of the relationship betweenman and nature?
Listen and Talk
Pre-reading Activities
Listen to a passage about World Environment Day and then decide whether the following statements are true (T) or false (F).
1.World Environment Day falls on June 5 every year.
2.San Francisco is the second city in the United States that has held events to celebrate World Environment Day.
3.The main message of World Environment Day this year is "Plan for Our Cities".
4.Cities use more than 57 percent of the world's natural resources.
5.The events held this year include not only speeches from famous persons,but also fun activities such as concerts,parades,etc.
T
F
F
F
T
Listen to the passage again.Work in pairs and discuss the following questions.
1.What is your understanding of a "green city"?
2.To build a green city,besides the measures given in the passage such as building more healthy parks and reducing pollution,what other measures can you内容来自beplayapp体育下载www.apt-nc.com转载请标明出处.
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