C is the answer, I'm a million percent sure :)
(Apex)
A. Have the broadcast introduced by an elderly and beloved actor.
B. Play sad music that will make the audience feel sentimental.
C. Have an actor step out of character to deliver a moral to the audience.
D. Have the actors share memories of their families and friends.
The answer is B.
In which sentence does the verb agree with the subject?
A. In the sink are several dirty dishes.
B. Behind the horse were a white pony.
C. Around the kitchen table was six chairs.
B. and C. should be written like this
Behind the horse was a white pony.
Around the kitchen table were six chairs
Sonnet 18 is most likely comparing: B. His beloved and a summer day. Hope that helps.