How does juliet respond to nurse's excuse for not telling her the news?
she is sympathetic and tells her to rest for a minute.
she is angry and commands her to obey.
she playfully points out that nurse could have told her the news with the energy she used excusing herself.
she is exasperated and nervous; she wants to know but at the same time wants to put it off in case it is bad news.

Explanation:

The nurse sees exactly how much Juliet looking forward to this news. Further, the nurse definitely realizes the news is great; hence, she demonstrates her marvelous comical inclination by making Juliet sit tight for it. Much further, the nurse gets joy out of hearing Juliet's responses:

Juliet. What says he of our marriage?  What of that?

Nurse. Lord, how my head aches!  What a head have I! / It beats as it would fall in twenty pieces. / My back o' t' other side--ah, my back, my back! / Beshrew your heart for sending me about / To catch my death with jauncing up and down!

Juliet. I' faith, I am sorry that thou art not well. /Sweet, sweet, sweet nurse, tell me, what says my love?

Nurse. Your love says, like an honest gentleman, and a courteous, and a kind, and a handsome, and, I warrant, a virtuous--Where is your mother?

Juliet. Where is my mother?  Why, she is within. / Where should she be?  How oddly thou repliest! / "Your love says, like an honest gentleman, 'Where is your mother?'"

i need some details.

figurative language is a resource that fiction writers use to make better descriptions of what they want to write about or express. they can improve their stories, as they can elaborate more vivid and colorful sentences. this way, the reader will be able to have more detailed images in his/her mind.

places, objects, people and even feelings or emotions can be described with a lot of detail to metaphors, similes and personifications. making different kinds of comparisons to make a description more specific, as well as assigning human qualities to non-human objects (and vice-versa) can be very useful for science fiction writers.  

on the other hand, alliterations allow writers to elaborate more entertaining and creative sentences. it consists in using a sequence of words that start with the same consonant letter. they can be used to emphasize something important the writer wants to express, or just as a fun literary device.