demand — If one thing demands another, the first needs the second in order to happen or be dealt with successfully.
allow — If someone is allowed to do something, it is all right for them to do it and they will not get into trouble.
answer — When you answer someone who has asked you something, you say something back to them.
give — to present voluntarily and without expecting compensation; bestow: to give a birthday present to someone.
please — (used as a polite addition to requests, commands, etc.) if you would be so obliging; kindly: Please come here. Will you please turn the radio off?
