1. Plants are damaged by children. (plant или plants?)
2. The air is polluted by cars
3. Trees are broken by children.
4. Rivers and lakes are polluted by plants and factories.
5. Litter is thrown by people everywhere.
1. Plants are damaged by children. (plant или plants?)
2. The air is polluted by cars
3. Trees are broken by children.
4. Rivers and lakes are polluted by plants and factories.
5. Litter is thrown by people everywhere.