Answer: I. “The fog comes/on little cat feet” and III. “On silent haunches/and then moves on."
Explanation: When writing a text or a story, the use of figurative language is a tool that helps the author to create a mental image on the reader. Some examples of figurative language are metaphors, similes, hyperboles, personification, allusions, analogies, etc. In the given sentences the ones that best exemplifies the use of figurative language are “The fog comes/on little cat feet” (it is a metaphor that compares the fog with cat feet) and “On silent haunches/and then moves on" (which is also a metaphor).
It would be C. because of how he argues with himself
<span>The author intended to use the description of the of the incidents experienced by the Mr. and Mrs. Perez in the clinic and on their honeymoon to elicit an emotional response from the reader and to enhance their understanding of the characters' relationships with each other.</span>