Period 2 John Snow Defeats “King Cholera ( Warming up& Reading I)
【学习目标】
熟读课文,了解并熟练运用重点句型
² 预习案Previewing Case
Task1:Warming up and pre-reading(见课本第一页，完成warming up , pre-reading的问题)
Task2:Skimming: What’s the main idea of the passage?
- John Snow was a well-known doctor in London.
- The cause of Cholera was polluted water.
- The source of all drinking water should be examined.
- How did John Snow collect, analyze data and find the cause of the disease and solved it .
Task3: Groupwork: Read John Snow Defeats “King Cholera” on Page 2, and finish the chart below.
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paras
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stages
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General ideas
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1
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2
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