M12 Unit 1 What should we do before help arrives?
导学目标
1. 掌握并正确运用下列单词和词组：broken, glass, stairs, aid, first aid, medical, imagine, bottom, at the bottom of, wrong, What’s wrong with, trouble, lift, lift up, harmful, drop, training, m ake sure, cover.
2．掌握基本的急救措施。
自主预习：
一、根据句意及首字母提示补全单词
1. Your smoking can be h____________ to the health of your children.
2. Can you i________________ life without electricity?
3. I saw her on the s______________
4. Tell me about your t_______________.
5. She has been under m____________ treatment(治疗).
6. Early t___ ___________ is more important.
