Read this passage: macb. if trembling i inhabit then, protest me the baby of a girl. hence, horrible shadow! unreal mockery, hence! [ghost vanishes.] why, so; being gone, i am a man again. pray you, sit still. what literary technique does shakespeare use by suddenly introducing a ghost into the play? a. tension b. parallel plots c. surprise dflashback

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: