Answer:
The prepositional phrases is underlined in the statement as shown below:
The monster under the bed is actually friendly
It describe the bed
Roy sang with glee during his solo at the recital.
it describe the recital sang by Roy
What lies below the moon's surface?
It describe what is below the moon.
Colin told a humorous joke about him.
It describe jokes made by Colin.
Did you see many friends at the wedding? Ayuda!!!
It describe about wedding.
Step-by-step explanation: