EDIT
Answer: B 4
Explanation: A stanza is a group of lines or a verse. There is no set number of lines that a stanza has to have. Learn more about stanzas here:
https://examples.yourdictionary.com/stanza-examples.html
ORIGINAL ANSWER WRONG: (see comments)
Answer: A 3
Explanation:
In poetry, a stanza is a group of 4 lines.
The Civil War begins and refugees arrive.
Answer: B) Cell phones in the classroom cause too many distractions.
Explanation: an argument or claim is a statement assertion that something is true. A counterclaim is a statement or an idea that refutes the claim. The main argument of the given paragraph is that have cell phones in the classroom is an advantage for the students, because they help them with things like spell check and internet access. The counterclaim the author addresses is that cell phones in the classroom can also cause distractions.
Extraneous means that something is irrelevant or something that has nothing to do with a particular subject. I hope this helps! :)
