Задание

Jane is a very cautious woman who cares about the environment. Complete the sentences with the words below in order to learn what she says about the air pollution and some other things that worry her.

Write one word in each gap.

pollutants, breathing, allow, mould

I know that can cause different human illnesses, so we need to clean all the surfaces in our house carefully.

I have read that sulphur dioxide is one of several that are released into the atmosphere from factories.

My friends have faced some problems this year because the air in the city has become dirtier.

I can't myself ignore the ecological problems.