I’d say común and popular
D because internal conflict is the fight of man vs himself. "In his consciousness was the knowledge that each instant his feet were freezing"
Answer: I would go with B.
Explanation: The group of words for option B seem like they would be used more for contrasting than option D. It can't be option A or option C because those options use comparing signal words.
Answer:
a dictionary because it will provide the correct pronunciation for the word mountain
