2. Choose one Petrarchan sonnet and one Shakespearean sonnet from Unit 4. They do not have to be written by Petrarch and Shakespeare, although they may be. For each of the two, identify the type of sonnet it is, and discuss the important elements of that type of sonnet. If the sonnet of your choice changes the classic form in some way, describe how. Identify the main idea of the sonnet and how it develops from one part of the sonnet to another.