Final answer:
The sentence that most likely indicates a transition in time and setting is 'she thought back to Africa and her elegant villa on the road to hann' due to the use of past tense and distinct geographic references.
Step-by-step explanation:
The passage that most likely indicates a transition in time and setting is:
c. she thought back to africa and her elegant villa on the road to hann
This sentence, with its use of the past tense 'thought back,' clearly signals a shift from the present to the past, suggesting a remembrance or reflection on a different time and place. The reference to 'Africa' and an 'elegant villa' sets the stage for a significant change in the narrative's locale, providing a strong indicator of a temporal and spatial transition.