The article says:
communicating this way made zejd happy. he felt motivated. next, zejd would learn to read lips.

which must mean the opposite of happy?
a excited
b upset
c warm
d cold

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:

the answer is b to the question