上海版牛津初中英语课件7B　The natural elements.ppt

Module 1 The natural elements
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Module 1 The natural elements
Controlling fire P 2-7
2. Windy weather P 8-13
3. Sea water and rain water P 14-1
4. Forests and land P 20-24
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P 2
1. Controlling fire
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课前导入
What do we use fire for?
boiling water
having a barbecue
cooking food
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injured
cigarette
ends
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make a fire
burn rubbish
hill fires
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Alice and Peter are going to do a project about fire . Miss Guo has given them some questions to think about .
-- Alice , I've got some information on puter about fire.
-- Great .
be going to
has given
I've got
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Read and answer
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P2
They used a stick , a large piece of wood and dry leaves to make a fire . (P2)
They used fire to cook food, to protect their families and to give them light and keep them warm in winter. (P3)
Yes, they do . (P4)
1 How did early men make a fire?
2 What did early men use fire for?
3 Nowadays , do people use
fire to cook food?
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4 What do workers use fire for in factories?
5 What do people do to rubbish in some places?
They use it to melt metals and make glass . (P5)
They use fire to b