It is said that potato chips in KFC _____ by mistake about one hundred years ago. [ ]

A. were invented

B. invented

C. was invented

患者，女，60岁。反复咳嗽，咯痰20余年，加重5天，现咳嗽气促，痰多色黄粘稠，咯吐不爽，胸胁胀满，咳时引痛，身热，口干欲饮。舌质红，苔黄腻，脉滑数。查体：双下肺可闻及湿啰音，X线示双肺纹理增粗紊乱。治疗应首选

A．清金化痰汤

B．定喘汤

C．温胆汤

D．麻杏石甘汤

E．加减泻白散