You think there aren't any women out there looking around for a seventy-year-old man?
Seemingly from nowhere, a seventy-year-old man visualized the most revolutionary possibility in the history of science.
A young man grinned at how that seventy-year-old man tried to fight.
His best friend these days was Gus, a seventy-year-old black man who lived down the road.
For all I know, he could be a seventy-year-old man.
If he turned out to be a seventy-year-old man or a twenty-year-old student, she would simply turn around and go home.
"How hard is it to surprise a seventy-year-old man?"
The story of the strange friendship between a seventy-year-old man and a six-year-old girl.
Most others barely noticed the demise of a seventy-year-old man in their midst, except maybe when "the deceased" happened to have been famous.