Контрольные задания > A Fill in the correct word.
e.g. power station
1 .......................... newspapers and cans
2 toxic .........................
3 air, water and soil .........................
4 collect .........................
5 acid .........................
6 plant .........................
7 .......................... a pond
Вопрос:
A Fill in the correct word.
e.g. power station
1 .......................... newspapers and cans
2 toxic .........................
3 air, water and soil .........................
4 collect .........................
5 acid .........................
6 plant .........................
7 .......................... a pond