Which statement offers the best comparison of the two poems?

each poem deals with the poet’s feelings after the separation from a loved one.
both poets use blank verse to express their feelings of despair and sorrow.
one poem uses free verse, while the other is written in blank verse.
one poem uses lots of alliteration, while the other relies on apostrophe.

The statement that offers the best comparison of the two poems is:

Both poets use blank verse to express their feelings of despair and sorrow.

i would say that these are the two thesis statements best for a literary analysis essay on recurring themes in shakespeare's romeo and juliet:

1.  in romeo and juliet, shakespeare demonstrates that love comes in a variety of forms, be it romantic, familial, or between friends.

2.  shakespeare explores the struggle for identity through the character of juliet in his play romeo and juliet.

the other theses aren't reoccurring in this play. 

explanation: