It would simply be "They respect each other".
Respect in time tenses is either spelled, "Respected", "Respect", or "Will Respect."
The fact that it's third person does not change the word since it can be said as "I respect you", "You respect yourself" "They respect each other"
Letter D because it starts with “In Conclusion”. I am assuming that number 3 is the last sentence in the paragraph.
Answer:
My feet started out as one big bruise
Explanation:
this could mean that there were bruises all over that it felt like one big one, or that it just hurt all over and feels like there is any bruise at all, and one that covers both feet.
hope this helps!