Which prefix do you use to say something is not possible?

What kind of word is the pronoun in bold letters? the car will be yours when you pay your last car payment.

"she is his achilles' heel" is an example question 3 options: a allusion b alliteration c simile d personification

To which type of poetic structure is "the bells" most similar? a. free verse b. lyric poetry c. japanese cinquain d. shakespearean sonnet