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人教2003课标版《Warming up、Pre-reading、Reading、Comprehending》教案优质课下载
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书Step 1 Lead-in
Ask some students to perform two scene plays in order to carry out the topic of this reading—Global warming.
Step 2 Warming up.
The earth is becoming warmer-but does it matter?
Step 3 Fast reading
The class is divided into 8 groups and has a contest, and which group gets the most points is the winner today and will get a present.
(Read for information)Read the passage quickly in one minute.
a. Who wrote the magazine article?
b. What’s the name of the magazine?
c. What are the names of the other two scientists?
Step 4 Careful reading
(Read between lines)Read the passage carefully in six minutes and finish the exercises on the blackboard
What has caused this global warming rather than a random but natural phenomenon?
What’s the view that all scientists subscribe to?
What has resulted in the increase in carbon dioxide?
What’s called the “greenhouse effect”?
Without the “greenhouse effect”, what would happen to the earth?
What are attitudes of scientists towards this rise?