Q: yellowstone national park . salem . hannibal , missouri . '' brian looked at mr. sanchez . '' your students have been to all of these places ? '' '' they grew up , '' sighed mr. sanchez . '' now they explore all of the places that i have never been . '' '' then this is the wall of dreams , '' suggested _ ... Fill the blank.
A: blank is brian

Q: rachel also heads home , so she can relieve tariq later on , even though he 's pledged to stay up the whole time . smita promised her mother she 'd be home by one . mykal has a schedule of a few friends who are sleeping now but who will come in the middle of the night , bearing glow sticks and caffeine . it 's also the end of mr. nichol 's _ ... Fill the blank.
A: blank is shift

Q: alex took hold of his wife 's hand . '' we consider ourselves lucky . '' '' almost guilty , '' betty added . trent understood that emotion . '' we are the lucky ones . i know it 's soon , but have you thought about what you might want to do ? '' betty glanced at her husband then back to _ ... Fill the blank.
A:
blank is trent