Answer:
Brothers and sisters I have none but this man's father is my father's son. Who is the man?
Spies and detectives do this to phones and musical shoes make this sound.
Something we eat, and misspell as meet.
What goes through a door but never goes in and never comes out?
What can be seen but not touched?
Be sure to shout for its answers are weak, but there is no language it cannot speak.