I'm going to say that the personal tone is the sentence under answer choice: C. Hope that helps.
The correct answer among all the other choices is D.) a dark and oppressive mood. This is the mood that Edgar Allan Poe begin to establish within the first three sentences of “The Fall of the House of Usher.” Thank you for posting your question. I hope this answer helped you. Let me know if you need more help.
Answer:
It shows how hard she worked to get to where she is.
Explanation:
When doing a multimedia presentation, the thing that one might be prepared about in advance in case the equipment failure during presentation is to keep giving the speech and using the chalkboard to provide the visuals. This will keep the people interested in listening without caring about the failed instrument.