Completing others' sentences and nodding while they speak are two examples of …
A) qualifiers
B) tag questions
C) politeness
D) back-channeling

Question

Quizplus · Accepted Answer

Back-channeling is a form of nonverbal communication that involves making brief responses, such as nodding or saying "uh-huh," to signal to the speaker that you are listening and engaged in the conversation. Completing others' sentences can also be a form of back-channeling, as it shows that you are following their train of thought and anticipating where they are going with their message. Back-channeling is commonly used to convey politeness and engagement in conversation.

Completing Others' Sentences and Nodding While They Speak Are Two