Which sentence uses the word "run" as a noun? A.) Are you going to run for office? b.) I run faster in the morning. c.) Just let the music run even after the dance is over. d.) That was the fastest run i have had in a month.
The answer is D because the others are verbs, or actions like running for office or running. The fastest run is using run as a noun just like saying Im going for a run.
