—Maria, what're you going to be when you grow up? 

— A _________. I like to help doctors and take care of the sick. [ ]

A. nurse

B. reporter

C. teacher

D. policewoman

女孩，8岁，5天来急性右上腹痛，腹痛为钻顶样，间断发作，查体：体温正常，腹软，右上腹深压痛，无反跳痛，最可能的诊断为()

A．胰腺炎

B．胆道蛔虫病

C．急性胆囊炎

D．胆管结石

E．胆囊炎，胆石症