Settle, for example : if you resolve a problem you have settled the problem.
Answer:
d. its / his
Explanation:
"Its" is a possessive pronoun for "it".
"It's" is just a short term of "it is".
"His" is a possessive pronoun for a male.
"Him" is a third person singular pronoun.
The nurse is the comic relief in the play of Romeo and Juliet