5 предложений на Passive voice по теме экология

Помогите сочинение по плану и перевод https://znanija.com/task/31487276?utm_source=android&utm_medium=share&utm_campaign=question

1. Rare animals are protected by the government.
2. The air is polluted with dust.
3. The serious measures are taken for ecological protection.
4. Rivers and lakes are being cleaned from waste.
5. Forests must be preserved.