教学目标
【知识目标】
1. 能够正确使用下列单词和词组： broken, glass, medical, imagine, bottom, at the bottom of…, wrong, What’s wrong with …?, trouble, lift up, drop, make sure, have trouble doing sth., cover… with…, No, that could be harmful….
2. 能够正确使用情态动词must, can, could表示推测。
【能力目标】
1. 能够听懂谈论急救话题的听力材料。
2. 能够谈论突发事故及应采取的相应措施。
【情感态度目标】
培养学生在灾难中的自我保护意识和对应突发事件的能力。
教学重难点
【教学重点】
1. 能够听懂谈论急救话题的听力材料。
2. 能够谈论突发事故及应采取的相应措施。
【教学难点】
祈使句，情态动词的推测用法。
教学过程
Step 1 Warming-up
Lead in
1. Enjoy a song and do action while listening.
2. Free talk:
T: What must we do when we go downstairs?
Step 2 Pre-task
Show students some pictures from the textbook, then show the title of the lesson and lecture the new words as well.
eg:broken, glass, medical, imagine, bottom, at the bottom of…, wrong, What’s wrong with …?, trouble, lift up, drop, make sure, have trouble doing sth., cover… with…, No, that could be harmful….
