Answer: C
Explanation: If she is teaching them how to do something, she would need to instruct them on how to do so.
Answer:
Eating disorder
A condition characterized by irregular or abnormal eating habits.
Always think better. For example think of it this way, you may not be alive tomorrow, appreciate what you have.
Also you can just do what you want, once you die, you cant do the things you wanted.
I, currently, enjoy a few extra servings of protein, as I burn the calories soon thereafter. The other food groups I balance in accordance with the recommended intake.