Answer:
D. They suggest the narrator is not fully responsible for the outcome of his story.
Answer: It appears the last sentence lacks the most context.
Explanation:
Your question was a bit vague so I'm struggling to know exactly what you are asking here.
Answer:
Transition word, thesis statement.
(Dunno what your teacher taught you)
Explanation:
Earth is the only planet out of the two that can support life. Mars can not. Both Earth and Mars are both planets. Mars is hotter than Earth. Earth has a moon. Both planets are made up of rock. They differ in colours.