article: To start with, put the napkin on your lap. this protects your clothes from food or is used to wipe your hands or mouth when necessary..
  Hold the knife in your right hand and the fork in your left hand , and cut the meat or fish into pieces as you eat. Always use your fork to put food in your mouth. Use your spoon only for soup.
  Do not put your own fork, knife and spoon into serving bowl.
  Do not spit food anywhere! If you have bones in your mouth, take them out with your fingers and place them on the edge of your plate, never on the table or floor.
  Do not reach across the table or in front of another person. Ask someone to pass whatever you want.
question: How many rules are there in the passage?
options: Two. Three. Four. Five