Dragged passenger kicks and screams his way off overbooked?flight So much for flying the friendly skies. United suffered another major public-relations disaster over the weekend when a passenger was forcibly dragged off a flight so the airline could make room for an employee trying to make a connection — and the feds are now investigating the disturbing incident. The booted passenger was caught on video kicking and screaming hysterically as he was hauled off Flt. 3411 from Chicago on Sunday, with the footage spreading like wildfire on social media Monday. boot /bu?t/ v. 踢 -四級 hysterically /his'terikli/ adv. 歇斯底里地 -雅思 haul /h??l/ v. 拉，拖 -六級 According to people on the plane, identified by the Louisville Courier-Journal as David Dao, who appeared to suffer an injury to his mouth, claimed to be a physician and said he couldn’t de-board because he had patients to see. courier /'k?r??/ n. 通訊員，快報員 -雅思 physician /f?’z??(?)n/ n. 外科醫(yī)生 -四級