I think the answer is B. Sorry if it is wrong I tried my best and i'm new to this :)
Answer :
Parallel structure is referred to as a situation in English grammar where a grammatical form or structure is repeated within a sentence. Each grammatical form, being similar in structure, thus creates a parallel structure. Parallel structure helps in establishing balance and flow in a sentence. The correct answer with parallel structure is :
The concert begins at nine; it ends at midnight.
Answer:
A chicken with its throat cut on their doorstep.
Explanation:
Assuming this is the story about the gypsies and the Walls family.
hope this helps :)