Answer:
a poem is written by you...
i am not 100% sure
it is a phrase becuase a phrase is a group of words that may contain either a subject or a verb but not both and the sentence "swimming laps at the pool" only contians a subject becuase, who is swimming laps at the pool?
D. First and second lines rhyme; third and fourth rhyme.
Explanation: Song and wrong rhyme, span and man rhyme. Hope this helped :)