Английский язык. 7 класс. Use prepositions where necessary. → For ← → From ← → On (2) ← → To ← → With ← 1) Who is responsible

1) Who is responsible for the conference? 2) We shall meet on Monday and decide what we shall do to protect the swans\' habitat. 3) I disagree with you on this. 4) What is happening to the rainforests? 5) We should protect air, water or soil from pollution. 6) The teacher\'s influence on his pupils is really great.