You need to have something, maybe a reference resource in order to work out your essay.
You have to use direct citations when using information from an online source, whereas book citations are easier when it comes to creating outlines.
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.
Impropriety, it was considered to be disrespectful to the women and her husband.