Содержание
- 2. Problems of the Environment
- 4. AIR WATER LAND POLLUTION
- 5. Million, a ton, a kilogram, plastic, polythene, metal, cigarette, packet, supermarket, farm, industry, factory, ecology, planet,
- 6. Give the words with the similar meaning the opposite meaning to the following: to the following:
- 14. can reuse What must we reduce recycle?
- 16. Скачать презентацию