A sonnet structure is used because sonnets were used at that time to proclaim love and were often written to loved people. By using sonnet form instead of Shakespeare's regular blankverse he shows that there is love between them.
I think the best answer will be c because everyone knows how he spends time
<span>It helps establish the fundamental role of the creative artist in society.</span>
The best of all possible manners within the best if all possible worlds.