Which of these phrases uses parallelism to create a sad tone? A. Every night Sadie comes to my room. She jumps on my bed. She
licks my face
B. I called for Sadie. Sadie didn't answer. I waited up for Sadie. Sadie
didn't come home.
C. Sadie. My sweet dog. What happened? Where are you?
D. Sadie did not come home. I spent the night much like a watchman, returning to the window several times.

B

Explanation:

Parallelism is the repetition of a grammatical form within a sentence or text.

themselves

an intensive pronoun is a pronoun that ends in self or selves, such as himself, herself, themselves, yourself, ourselves. since band members is a third person plural, the correct intensive pronoun would be themselves. if the band was talked about as a collective noun, itself would be the appropriate intensive pronoun. intensive pronouns are used to add emphasis to the noun it's modifying which is why it directly follows it.

the mending wall was written by robert frost