Not an oxymoron, because that is when you juxtapose 2 opposites. "Stupid genius"
Not onomatopoeia, because that is using the sound something makes to describe it. "buzz of a bee"
Not analogy, because that us a comparison between two things to explain. "an orange is like a mango, just different"
A refrain is the repetition of certain lines, like a chorus.
Answer:
it meant the she was safe from nazi and she didn't understand how bad it was really was for people who couldn't hide.
Explanation: although she was safe she didn't understand the actual struggles of jew
The answer would be D. Vebral irony is when words express something contrary to truth or someone says opposite of what they really feel or mean