Relacionar Columnas Matching game : Unit 3 - Protecting the environment - Lesson 2.1Versión en línea Match the words with the descriptions por Yen Hai 1 3. reduce 2 6. clean up 3 7. electricity 4 1. recycle 5 5. waste 6 2. reuse 7 8. air conditioner 8 4. save g. avoid using something (e.g time, energy), or use less of it f. make something smaller or less a. make a place clean and tidy e. a machine that cools and dries the air. b. use something again, e.g. a bottle, a bag h. a form of energy that provides power for machines, computers, TVs, etc. d. use more of something than is needed c. make something new from things you have used before