人教版九年級英語下冊《We're trying to save the earth!》SectionB PPT課件下載(第3課時)，共33頁。
Objectives
To talk about ways to protect the environment.
To learn to pay attention to environmental protection.
To improve the skills of writing.
Warming up
Free talk
What is the picture about?
What do you think about it?
What caused the problems?
Write a letter to the city mayor about the problems and your suggestions.
In your letter, describe the environmental problems in your town/city.
1. What are the problems?
2. Where are they?
3. What or who is causing these problems?
Then, give suggestions or possible ways to solve the problems.
I think that…
We should/ could…
I suggest…
Homework
Revise your composition.
Preview the new words and expressions in Unit 14.
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關鍵詞：We're trying to save the earth! PPT課件免費下載，.PPTX格式；
