In "An Hour with Abuelo," Arturo spends an hour with his grandfather, Abuelo, until they are interrupted by the woman in pink.
How does Arturo respond to this interruption?

Arturo is amused as he follows Abuelo down the hall because he realizes his grandfather wanted the hour to end, too.

Arturo is frustrated because he can't think of the words in Spanish to tell his grandfather his thoughts about the story.

Arturo is glad for the interruption because the hour is up, and he has an excuse to leave.
Arturo is annoyed by the interruption because he wants to hear more about Abuelo's life.

scholarship is an sc because, by definition, a subject complement is the adjective, noun or pronoun that follows a linking verb, for example the verb be (in any of its forms).

in other words

to put it differently

for one thing

as an illustration

in this case

for this reason

to put it another way

that is to say

with attention to

by all means

important to realize

another key point

first thing to remember

most compelling evidence

must be remembered

point often overlooked

to point out

on the positive side

on the negative side

with this in mind

notably

including

like

to be sure

namely

chiefly

truly

indeed

certainly

surely

markedly

such as

especially

explicitly

specifically

expressly

surprisingly

frequently

significantly

particularly

in fact

in general

in particular

in detail

for example

for instance

to demonstrate

to emphasize

to repeat

to clarify

to explain

to enumerate