Vocabulary - less common and idiomatic expressions
1 - Is anybody in your family greying? What about the population, is it greying?
2 - Did you grandparents help parents out in terms of your upbringing?
3 - What knowledge have your grandparents imparted on you? Are you grateful for them passing it on?
4 - Do your grandparents fund their own retirement or do your parents or the government lend a helping hand?
5 - Regarding about operations, if they are in need of one, who foots the bill?
6 - When did your grandparents call it quits on their working career?
7 - What type of education did your grandparents put your parents through?