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Check the answers
Step3: Review useful expressions.
Step4: Review important sentences
Step5: Review Reading
1.Show them some pictures ,ask them:
Are they beautiful?
Do you know what country it is?
What is Switzerland like?
2.Read the passage and answer the questions:
(1). In Switzerland, what things are separated into groups and then recycled?
(2). Why does the government make laws?
(3). What is our greatest treasure?
(4). Why did Martina write the article on her blog?
3.Listen to the tape
Answer some questions and then fill in the blanks.
4.Show some pictures and ask some students:
What can we do to protect the environment in our daily lives?
5.Have a disussion
More ways to live a green life
6.Emotional education
Step6 : Revision of grammar: passive voice in the simple future tense.
Read the language points by themselves, and do some exercises.
Step7 : Homework .(writing)