The constant rain had turned the soccer field into a mire, filled with slushy mud that would trap your feet and pull you down.
Neither coach wanted to let her team play in such a swamp.
I believe these are the two sentences that show you what more means. Hope I helped!
What exactly are you trying to figure out?
Ur missing some information buddy
The phrase is "driving" because it's a verbs but acts as a noun
