C hope that helped have a good day
Answer:
The correct answer is option D: The conversation you write must sound natural for the characters,
Explanation:
This option is extremly important as writting a story because the characters are the central attention of it and they have to be compelling for the reader to feel relatable and be immerse in the story.
I would say (D) Astronomy is the study of the sky and the mysterious objects in it.
Ways people communicate have changed, for decades now. Hopes this helps.