The more you take away, the bigger I become. What am I?

　　【谜底：A hole.】

　　What never asks any questions but always gets answers?

　　【谜底：A doorbell】

　　Where did Columbus stand when he discovered America?

　　【谜底：On his feet.】

　　What 5-letter word has 6 left when you take 2 letters away?

　　【谜底：Sixty.】

　　Who may marry many a wife and stay single all of his life?

　　【谜底：A priest.】