Based on this dictionary definition, which sentence correctly uses the word abrupt? abrupt le-'brepti adjective 1. sudden; unexpected from latin abruptus [broken off), from abrumpere [to rupture] o a. jamie abrupted the vase sitting on the coffee table while he cheered after his team scored. o b. during my algebra class, many students abrupt the teacher to ask questions when they are confused. o c. our baseball game came to an abrupt halt in the second inning, when a flash of lightning sparked just beyond the trees. o d. lola sang the lullaby over and over, each time more softly, until her voice abruptly faded away to nothing.