C, its too rigid compared to the other answers, as long as you conversate you are improving
<span>The simplest strategy for remaining alcohol-free is to avoid alcohol-based situations because you can't be tempted to drink alcohol if it is not around you and there is no chance for you to consume it. An 'out of sight, out of mind' principle works here - if it is not in your immediate frame of reference, you will not be tempted to think about it and then you will be less likely to consume it.</span>
A is the correct answer. A university study
Exercising regularly is an example of a healthy habit, it helps you get in better shape!! Hope this helps