Usher sings a melancholy song. (Write in a compound complex sentence).

What is the main theme reflected in this excerpt from "ulysses" by alfred, lord tennyson?

When should readers refer to a dictionary instead of relying on context clues? select all that apply.when they have timeeach unfamiliar word they findwhen the surrounding words are unfamiliarwhen an unfamiliar word appears frequently

Which option is the most relevant piece of evidence for this claim