约210字。
　　《Adventure》教案Lesson 2 Extreme Sports
　　Teaching aims:
　　1. To practice strategies for preparing to listen to a text
　　2. To practise expressing preferences
　　3. To practise using phrasal verbs
　　4. To practise using correct intonation in questions
　　Teaching main points:
　　1. To improve students’listening ability
　　2. To talt the extreme sports
　　Teaching aids: CAI
　　Teaching procedures:
　　Step1. Warm up
　　Talt the extreme sports
　　Read through the key words with the students and have them match the words to the pictures.
　　Step2. Pre-reading
　　Read through the listening strategies with the class.
　　Asdents what clues they get about the content of the next listening text from the title of this lesson, the pictures and their own knowledge of the world.
　　Give students time to read through the questions and guess the answers before play the cassette.
　　Step3. listening
　　Tasdents listen to the cassette and check their guesses.
　　Task2. Read the entries in the table with the class and check that students un