I'd prefer "people
of all ages." This would mean people in their 20s, in the 30s, in their 80s, whatever their ages, different individuals, irrespective of their ages.
"people at all ages" is correct in a different type of context--it would imply the same people as they advanced through life. But that wasn't the question, or the context given, so I don't think you should worry about it now.
edward
Quote:
Originally Posted by angliholic Thanks, 2006.
Got it. |