Odpowiedź:
Zadanie 1.
provide, save, grow, eat, provide, use, have, focus, learn, concerned
Zadanie 2.
1. eat the leftovers
2. is providing power
3. are having recycling bins
4. concerned about environmental
5. use low-energy light bulbs
6. grow vegetables
7. focus on environmental issues
8. are learning about things like
9. is providing
Zadanie 3.
1A 2C 3A 4B 5A 6C 7B
Wyjaśnienie:
