Question

Read the dictionary entry.

Answer 1

Answer:

The answer is D on edge (the haunting refrain stayed with the audience long after the show ended.)   :)

Explanation:

because i took the test.

Answer 2

The last sentence uses refrain as a noun.

The other options aren’t correct since they use refrain as a verb; to resist doing something but the last option is the opposite as it states that the audience was unforgettable about the show once it ended (possibly played eerie music)