We can avoid indigestion by …. [ ]
A. having simple well-balanced diet
B. eating food in a leisurely manner
C. thoroughly masticating food and taking violent exercise after eating food
D. all the above
Answer:D
We can avoid indigestion by …. [ ]
A. having simple well-balanced diet B. eating food in a leisurely manner C. thoroughly masticating food and taking violent exercise after eating food D. all the above