Правильно расставить предлоги. complete the sentences using the best answer. we care about the environment so we have come with some practical ways of protecting it: -always switch the lights and the electrical appliances when you don’t need them. -turn the heating and put warmer clothes if you cold. -think carefully how you can reuse old things before you throw them . -try to cut packaging and paper. 1. a b c on up to 2. a b c off on at 3. a b c on up down 4. a b c up out on 5. a b c away into about 6. a b c on down down on