Suffix (able)
Meaning; suitable for or worth quoting.
1. look over it quickly to get a sense of its contents.
Answer:
In to
Explanation:
"Listening in" is a phrase used when you are turning on something, in some way, to listen to audio. So, you would be listening in to Timmy Turner's radio show.
Off-topic: Isn't Timmy Turner that one character from Fairy OddParents?
