男性，35岁，饱食后突发持续性疼痛，扩散至全腹，X线检查膈下新月形气体，诊断为A．急
题型：单项选择题
问题：
男性，35岁，饱食后突发持续性疼痛，扩散至全腹，X线检查膈下新月形气体，诊断为
A．急性胰腺炎
B．绞窄性肠梗阻
C．胃十二指肠溃疡穿孔
D．急性阑尾炎穿孔
E．急性化脓性胆管炎
题型：单项选择题
请根据下面提示，写一篇短文。词数不少于50。
In your spoken English class, your teacher shows you the fol- lowing picture. You are asked to
describe the picture and explain how you understand it.
___________________________________________________________________________________
___________________________________________________________________________________