The answer that best describes the verb tenses in the above sentence is the verb tenses shift. The correct answer is A.
Answer: A. Your tone.
Explanation:
It would mosty likley be your tone because if the crowd were good you woudl want to have their anttention and if they weren't such a good crowd you would get frustrated because that woudl be annoying. So for that sake it would be your tone that woudl chang einfront of an audience.
Because they do not realize how valuable it is.
Does it have to have a certain topic? Or can it be about anything?