On go the noise-canceling headphones, and you find yourself an excellently tailored study playlist to accompany your impending deep dive into the practical uses of l'hopital's rule rule for Monday's calc assignment.

戴上降噪耳机，然后你给自己量了一极好目录，来实践沉迷计划，使用洛必达法则来应对周一计算任务。