Select the correct answer.
Which of these lines is used as an aside?
A.
"Suddenly a chain reaction of gagging and screaming starts from the back of the line."
B.
"(in a falsely cheerful voice) We are now ready to board for Flight 5B."
C.
"I'm very sorry, sir, but you cannot get on the plane with those."
D.
"Someone needs to tell that to the little guy draped around her neck."