急性糜烂性胃炎()
A.主要为呕血和黑便
B.胸骨后疼痛、反酸、暖气
C.上腹部不适、厌食、恶心呕吐
D.发热、腹痛、呕吐脓样含坏死黏膜
E.上腹部饱胀、嗳气
参考答案:A
— What's the matter, Wang Lei?
— _____. [ ]
A. It looks bad
B. Let's go to see the doctor
C. I'm happy
D. My leg hurts