I do not get what question you are trying to ask sorry.
B. from the dog at the door
Answer:
You can correct this by rewriting the sentence as it is listed in the opening paragraph, or you can reconstruct it so that "it" serves as the subject for all three phases: When you come across faulty parallelism, it clangs off the ear, it destroys written sentences, and it muddies any intention the author may have had.
Explanation:
hope this helps
For the answer just explain how you treated others and the way they treated you back throughout your life
