Identify the participle in the sentence.
The idling engine sound fine to me now._______
Is there a business future in manufactured houses, Dad?
A: Future
B: Is
C: houses
D: Dad
Paying for the flute, Tammy smiled happily and skipped all the way home.
A: none of the above
B: smiled happily
C: all the way home
D: Paying for the flute