Answer:
I love thee to the level of every day's Most quiet need, by sun and candlelight
I love thee freely, as men strive for right; I love thee purely, as they turn from Praise.
I love thee with the passion put to use
The way she says I love thee at the start of the sentences is how she uses parallelism.
Step-by-step explanation:
Parallelism is the similarity of structure in a pair or series of related words, phrases, or clauses. it is the use of a series of words, phrases, or sentences that have similar grammatical form.