) At lunch and dinner time, prepared their own should ask employers how many people eat in 3 hours ago. (Dinner time) usually, on Sunday with more than dinner, or lunch or dinner.
) Lunch and dinner time, the self-preparation, should be first in the three hours before asking employers how many people have to eat. (Dinner time) Sunday, there will be many people usually eat, or at lunch or dinner.
For lunch and dinner time, by the time, it is time to ask how many people to have a meal in 3 hours ago. (dinner time). Usually, there will be many people for dinner on Sunday.