Answer:
Explanation: the use of enjambment forces the reader to keep reading each subsequent line, since the meaning of one line can only be found by reading the next. By doing this multiple meaning can be expressed without confusion, and in a way which furthers the natural rhythm of the poem.
The last sentence is correct.
This has the rhyme scheme of a hybrid sonnet, with the rhymes following:
abba abba cdcd ee
The first two stanzas follow the same rhyme pattern-abba abba-with the end words:
skies/face/place/tries
eyes/case/grace/decsries
Then the next quatrain begins a new, more Shakespearean format-cdcd-with the end words:
me/wit/be/yet
Finally, the rhyming couplet at the end finishes the sonnet with 'ee':
posesse/ungratefulnesse