Контрольные задания > Why do we need clean water? Nobody can live without water. Everybody needs it for drinking, cooking and washing. (4) _______. I hope you are somebody who turns off water and doesn't leave it running for nothing. We must be careful with water. We have to save it. Pessimists say that we won't have enough water in the future, we will be thirsty.
Вопрос:
Why do we need clean water? Nobody can live without water. Everybody needs it for drinking, cooking and washing. (4) _______. I hope you are somebody who turns off water and doesn't leave it running for nothing. We must be careful with water. We have to save it. Pessimists say that we won't have enough water in the future, we will be thirsty.
4. But for one in five people in the world it is difficult to get clean water.
Обоснование: Текст обсуждает важность воды и призывает к ее экономии. Утверждение о нехватке чистой воды у части населения мира (1 из 5) логично вписывается в контекст призывов к бережливости и обсуждения возможных будущих проблем с водоснабжением.