Упр.5 Юнит 4 Урок 1 ГДЗ Happy English Кауфман 7 класс

Write about what happened. Use these expressions: to start a fire, to pollute the water, to kill the fish, to leave litter, to cut down trees.

Somebody started a forest fire. It started a fire, polluted the water, killed the fish, left litter and cut down trees.