The prepositional phrase of "James told me a story I had never heard until today," is "until today." The preposition is "until."
Couplet and cinquain are more alike because, a cinquain is a verse a five-line stanza while a couplet is two lines of verse, usually in the same meter and joined by rhyme, that form a unit. They are more alike than the other two. I hope I’m not too late!
We can hear the siren sound of the fire truck more loudly during night time than day because during the day time there are many obstacles which absorbs sound.
The answer is Rhythm, hope this helps!