Integrated skills Unit 8 A green worldWe have only one Earth
We need a green Earth
Look after her well please
What is the green world like in your mind
What can we see
What do people do
What about pollution
The sky
The rivers
Free talk Presentationsurveyempty dustharmful adjharm n/vdo harm to/be harmful to/harm sb 对…有害 soilin place 在正确的位置Discussion:What can we do to live a green life
Pre-task: Have a discussionTurn off the tap when brushing teethTake showers for less than 10 minutesUse both sides of the paperRecycle empty bottlesTurn off the lights when leaving the roomTake our own bags to the supermarket940 Turn off the tap when brushing teeth Take showers for less than 10 minutesUse both sides of the paper Recycle empty bottlesTurn off the lights when they leave a roomTake