Do you eat?
Are you eating?
Have you eaten?
Have you been eating?
Did you eat?
Were you eating?
Had you eaten?
Had you been eating?
Will you eat?
Will you be eating?
Will you have eaten?
Will you have been eating?
Are you eating?
Have you eaten?
Have you been eating?
Did you eat?
Were you eating?
Had you eaten?
Had you been eating?
Will you eat?
Will you be eating?
Will you have eaten?
Will you have been eating?