:新目标人教版九年级英语Unit13 Section B课件

Unit 13 We are trying to save the earth. Section B 1a-3b What can we do to help save the planet? Rank these items from the easiest (1) to the most difficult (5) ____stop riding in cars ____recycle books and paper ____turn off the lights when you leave a room ____turn off the shower while you are washing your hair ____don’t use paper napkins