The internal structure of a piece of writing is known as organization.
The term refers to how you organize your writing - the way you sequence your paragraphs, how you connect them, the way you transition from one thought to another. There are various ways to organize your work, and you should choose the one which suits you best.
The airplane had flown over the country.
Hope this helps!
*Im guessing its B. Because conjuction is something like a comma but a word. For example the word and, but, also. An adverb is describing a verb, wich is a doing word, like jumping skipping falling. Hope I helped!
I think it should be c shell