Book6 Unit 4 Global Warming

Reading: The earth is becoming warmer-But does it matter?

Teaching aims:

■ To help students learn to understand the structure of an exposition about global warming

■ To help students learn to use some useful words and expressions about global warming

Teaching Aids:

Teaching procedures:

Step 1: Warming up :

Play a video to the students and then ask them questions:

(1). What are they talking about in the video?

The passage is about global warming and different attitudes towards it.

(1). Paragraph in bold: to analyze the structure of it.

(2). Paragraph1: global warming and it is human activity that has caused it.

What is greenhouse effect?