Верно ли составлено предложения? И есть ли тут оплошности? Если да,то

Верно ли составлено предложения? И есть ли здесь ошибки? Если да,то какие? Текст придумывала сама) The film tells about a family in which there is no mutual understanding between people. The father was to be creative, the mother of engaged career. older daughter decided to make the present weekends with the tests, which should make their reflect on the family