According to grammar rules and most style books, you would hyphenate all compound numbers from twenty-one to ninety-nine. Therefore the correct answer is b, ninety-eight.
Answer:
I think it is the first answer, because an allusion is something like a hallucination, which means you are seeing things that are not real, and spring wind can't actually dance through trees in real life, making it an allusion. I hope this helps!!
