"His or her" would technically be the best fit, since it is acknowledging both genders, but it is very common to use "their" any most people wouldn't consider it wrong. <span />
A situation in which a persons voice would communicate their emotion is when they are speaking about a very emotional issue and they try to suppress anger or tears. This is an example of non-verbal communication.
<h3>What is
non-verbal communication?</h3>
Non-verbal Communication is a kind of communication that does not involve the use of words.
- Emotions
- Facial Expressions
- Body Language, etc are all examples of non-verbal communication.
Learn more about non-verbal communication:
brainly.com/question/28170488
#SPJ1
The best paraphrase would be B.
(hope this helped!)
