ответьте на вопросы)) ! what should you have in your right hand if there is a fork in your left hand? what should you put on your lap ? what shoukd you never do when your mouth is full of food? what should you eat your cake with?

1. I should have a knife in my right hand
2. I should put a table-nupkin on my lap
3. I should never speak when my mouth is full of food
4. I should eat cake using fork or spoon