Read this excerpt from a play.

hailey (entering from the side door and depositing a full backpack on the table): hi, mom! i’ve got a ton of homework tonight.

mrs. renault (stepping forward and offering a letter for inspection): oh, yeah? well, a letter came for you today. it says it’s from the encore summer institute.

hailey (taking the letter and opening it): i’ve been waiting for this (reading the letter, eyes growing wider). oh, mom, i got in. unbelievable. i can’t, i mean, this is amazing.

mrs. renault (shaking her head and clutching her hands, jaw dropping): read it out loud. .

which line from the play contains dialogue that reveals emotion?

(entering from the side door and depositing a full backpack on the table)
well, a letter came for you today. it says it’s from the encore summer institute.
oh, mom, i got in. unbelievable. i can’t, i mean, this is amazing.
(shaking her head and clutching her hands, jaw dropping)