She nodded, "I'd be happy to tu-..."
Mr. Smith turned around from his blabbing and noticed the girls talking, "Hey! You two girls better st-..." Then the bell rang.
Kristina flashed a toothy grin at Mr. Smith, "Oh I'm sorry sir, I guess you'll just have to continue the lesson tomorrow, hm?" She rose and straightened her shirt, grabbing her books and looking at Natalie.