Part I Task B 1. food,doesn't,packaging 2. vegetables,don't,chemicals 3. Save,water 4. won't,forever,earth or sea 5. bottles,once,bank 6. paper,recycled 7. Avoid 8. unleaded petrol 9. made from,protected 10.public transportationPart I Task B 1. food, doesn’t, packaging 2. vegetables, don’t, chemicals 3. Save, water 4. won’t, forever, earth or sea 5. bottles, once, bank 6. paper, recycled 7. Avoid 8. unleaded petrol 9. made from, protected 10. public transportation