Контрольные задания > The villagers get water from a stream nearby, but it isn't safe, so our first objective is to provide 3) ______ drinking water. The villagers are also short of food because they experienced the 4) ______ drought in their history last year.
Вопрос:
The villagers get water from a stream nearby, but it isn't safe, so our first objective is to provide 3) ______ drinking water. The villagers are also short of food because they experienced the 4) ______ drought in their history last year.