Unit 3 A healthy life
Ⅰ. 单元教学目标
▲Talk about health
▲Learn the harm of smoking and how to stop smoking
▲Learn to advise people about what to do and what not to do
▲Learn about AIDS and how to keep safe from HIV
▲Write a letter to give advice on some problems
Ⅱ. 目标语言
功能句式
How to advise people about what to do and what not to do
Do / Don’t ...Don’t forget to ...It is not / would be a good idea to ...
You should ...You don’t have to ...Mind your head / step!It’s OK / all right to ...
