Air is not polluted.
Forests and animals are protected.
Litter is not put into water .
Воздух не загрязнен.
Леса и животные защищены.
Мусор не бросают в воду.
1<span>Verbal noun</span>
2<span>Gerund</span>
<span>3<span>Participle I</span></span>
<span><span>4<span>Gerund</span></span></span>
<span><span><span>5<span>Participle I</span></span></span></span>
<span><span><span><span>6<span>Participle I</span></span></span></span></span>
<span><span><span><span><span>7<span>Participle I</span></span></span></span></span></span>
<span><span><span><span><span><span>8<span>Participle I</span></span></span></span></span></span></span>
<span><span><span><span><span><span><span>9<span>Participle I</span></span></span></span></span></span></span></span>
<span><span><span><span><span><span><span><span>10<span>Verbal noun</span></span></span></span></span></span></span></span></span>