The word that could fit the gap is definitely a possessive pronoun such as their, used because it refers to the previous pronoun them
Answer/Explanation:
A figure of speech or rhetorical figure is a word or phrase that entails an intentional deviation from ordinary language use in order to produce a rhetorical effect. A word or phrase used in a non-literal sense for rhetorical or vivid effect.
Answer:
What causes these changes are interpersonal interactions, the degree of intimacy and the degree of formality.
Explanation:
Our speaking situations are modified, basically, by the relationship established between us and the listener, as well as our degree of intimacy and formality of the place where we are. In this case, we can affirm that in our family and in our community, we establish relationships of less formality and more intimacy, which allows a less formal and more relaxed communication. At escalo, we can also present this type of interaction, as we can present a more formal interaction that requires more cultured and rigid communication.