"I need to bear down and study. I've been ..... off too much this semester, and now I'm behind in all my classes," Aaron said to his roomie.

"I need to bear down and study. I've been ..... off too much this semester, and now I'm behind in all my classes," Aaron said to his roomie. (*) stopping (*) standing (*) slacking (*) slumming


This is a companion discussion topic for the original entry at https://english.best/questions/15666,i-need-to-bear-down-and-study-ive-been-___-off-too-much-this-semester-and-now-im-behind-in-all-my-classes-aaron-said-to-his-roomie/