A．She gets ill at the same time every year. 
B．She doesn't get enough exercise.        
C．She often has difficulty sleeping.
D．She's sick with influenza throughout the winter.

A．She's too stressed.        
B．She doesn't get enough rest.                   
C．She doesn't eat nutritious food.
D．She stays in crowded places too long.

A．Physical examinations are given free there. 
B．She can get a free influenza vaccination there.     
C．She'll be able to get a prescription there.   
D．She'll find literature on nutrition there.