Анонимно

Most parents allow their children to stay outdoors till late at night. It would be -------to make them stay at home when the sky is lit up with colours.здесь нужно изменить форму слова fair
FAIR

Ответ

Анонимно
Most parents allow their children to stay outdoors till late at night. It would be unfair to make them stay at home when the sky is lit up with colours