Mirroring is a communication technique that is often attributed to the field of Neuro-Linguistic Programming. <span>The purpose of mirroring is in, essence, to improve rapport with another person by imitating the other person's physical positions and mannerisms, and/or imitating the other person's verbal approach and style.</span>
Answer:
B
Explanation
The sentence is stating that a person is "Excited".
So, that is an adjectival phrase.
The correct answer is C, 'morphemes'. The first morpheme, 'dog', is a root word to which the other, inflectional morpheme '-s' is added.