高级英语对话
第 320 课:一次胃痛-2
A: Are you feeling OK? 
B: My stomach is bothering me. 
A: What have you been eating? 
B: I had a ham sandwich with mayonnaise for lunch. 
A: Maybe the food had something wrong with it. 
B: It could be bad food, but I didn't feel so well yesterday, either. 
A: Have you been under a lot of pressure lately? 
B: I haven't been under any more stress than usual. 
A: Perhaps you have caught that bug that is going around. 
B: I feel like maybe I am coming down with the flu.