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选修六英语《Unit 4 Global warming Using LanguageⅠ》精品课教案
To get the general idea of the passage and understand what can we do about global warming
2. 能力目标
To improve reading ability and writing skills.
3. 情感目标
1.To know what the effects global warming has brought about and what we should do to protect our earth.
2.To develop the students’ sense of environmental protection.
【教学重难点】
1. The understanding of the reading passage。
2.The following key phrases : make a difference to , put up with, so long as
3.Teaching the students how to write a proposal.
【教学过程】
Step 1 lead in and brainstorming
What are the causes and effects of global warming?
Step 2 Reading
Task 1 Skim the first letter, and answer the questions below:
1. Who are the writers of these two letters?
______________________________________________________________________
2.What is the purpose of writing the letters?
______________________________________________________________________
3.Does Earth Care agree that individuals can have no effect?
_______________________________________________________________________
Task 2 listen to the tape and do multiple choice exercise。
Task 3 Read the second letter and fill in the blanks
Step 3 Discussion
From your point of view, what more measures can we students take to reduce the emissions of CO2?