Marty gets such excellent grades because his mind is a sponge. Hyperbole
Personification
Metaphor
Simile

metaphor..

Explanation:

a figure of speech in which a word or phrase is applied to an object or action to which it is not literally applicable.

This is a metaphor.

Explanation:

How you ask well a metaphor compares or finds similarities without using like or as.

Have a great day or night =>

- "a nonrestrictive clause functions as a modifier to a noun (that is an object, person or concept). these clauses can be described by the following three options: it is set off by comas, it contains a subject and a verbs and it adds nonessential information to the sentence.

for example, in "here is bill gates, who confounded microsoft software company" we can identify "who confounded microsoft software company" as a nonrestrictive clause modifying the noun bill gates. this clause can be describes as a nonrestrictive clause because it is separated by a comma, it adds nonessential information to identify who bill gates is and it must contain both a subject (who) and a verb (confounded)."

the correct answer would be d.