Answer:
D
Explanation:
Why make so much of fragmentary blue - B
In here and there a bird, or butterfly, - A
Or flower, or wearing-stone, or open eye, - A
When heaven presents in sheets the solid hue? -B
Since earth is earth, perhaps, not heaven (as yet)— A
Though some savants make earth include the sky; - B
And blue so far above us comes so high, - B
It only gives our wish for blue a whet. - A
The Jeremy Berenstein I know of is a physicist, so probably Jake's social worker. But I'm not sure if it's talking about a different Jeremy Berenstein.
Hope this helped! If you have any more questions or don't understand, please comment or DM me. :)
Its the second answer
"it causes the bride to blush and makes her content"
as indicated by "she looked bashfully down; The pride o' her heart was beguiled" (beguiled means to charm aka make content)