Question: Easy way to maintain a shopping list for groceries.

  Options: 
 A. Save time by creating your shopping list during the week. Keep a blank piece of paper or use a magnetic message board and as you run out of things, write them down. That way you won't need to waste time thinking about what you ran out of.
 B. Save time by creating your shopping bag during the week. Keep a blank piece of paper or use a magnetic message board and as you run out of things, put them in the bag. That way you won't need to waste time thinking about what you ran out of.
Answer: A