Unit 2 The environment
Period 4 Word Power
Teaching aims
Help the students to build up vocabulary about environment.
Enable the students to use the vocabulary both orally and in writing.
Enable them to make a list of words with the prefix “eco”
Teaching procedure
Step 1 Warming-up
Show the students a plastic bottle and a paper box. Ask the following questions:
What does each of them made of?
Which one is friendly to the environment?
Tell them the paper box is environmentally friendly. And I am an environmentally friendly person
If I am going to open an hotel, what kind of hotel will it look like?
What makes it special?
