Revising spelling and grammar would not be a part of writing a rough draft
I would also say D ( it introduces the speaker's sense of fondness for the orchards) is the answer because the original statement describes being in an orchard as a pleasant experience instead of dull and uninteresting like A would suggest. B would not be the correct answer because of the adjectives used. C would also not be correct because the original statement doesn't describe what the orchard looked like.
Hopefully this helped.
<h3>Yes it is a run-on sentence</h3>
It's a combination of two sentences. It should be written as:
"Ms. Hartman, an interior designer, asks her clients to fill out a design questionnaire. She uses it to get a sense of their personalities and style preferences."