Read the excerpt from The Strange Case of Dr. Jekyll and Mr. Hyde. Six o’clock struck on the bells of the church that was so conveniently near to Mr. Utterson’s dwelling, and still he was digging at the problem. Hitherto it had touched him on the intellectual side alone; but now his imagination also was engaged, or rather enslaved; and as he lay and tossed in the gross darkness of the night and the curtained room, Mr. Enfield’s tale went by before his mind in a scroll of lighted pictures. He would be aware of the great field of lamps of a nocturnal city; then of the figure of a man walking swiftly; then of a child running from the doctor’s. . . What is the mood of the excerpt? angry troubled lively rational.

1if katina that the first day of her internship at harper and associates would be so disastrous, she would have called in sick. she'd chosen her clothes carefully that morning: katina had dressed in black slacks, a white shirt, a vibrant turquoise jacket, and matching turquoise shoes to create a youthful but professional look. on the bus ride to work, someone had bumped katina's arm, and she'd spilled her coffee down the front of her shirt. unfortunately, the jacket couldn't hide the stain, and katina knew that the senior partners had noticed it when they'd introduced themselves. 2 one of the third-year associates, greg, had shown katina around the office and explained her responsibilities. then, he'd taken her to the copy room, handed her an enormous box of legal briefs, and told her to start making copies. just when she'd almost finished, greg had returned to tell her that he actually needed two copies of every file. after lunch, greg had katina start filing the copies. she'd been filing for an hour when greg informed her that she'd put the files in the incorrect order. katina could only hope that tomorrow would be a better day. how does the author reveal katina's initial excitement about her internship? a) by showing how katina responds to conflict b) by describing how katina felt at the end of the day c) by showing how katina interacts with other characters d) by describing how katina selected her clothes with care