Fill in the Blanks The Letter KOnline version Fill in the blanks by ANNA KURNIA 1 kingdom kite kitchen key kind key knob knight kids king Once upon a time , there was a ruled by a , his name was Arthur . One sunny day , one of his found a mysterious hidden beneath a table in the Curious , he ventured inside the palace and discovered a locked room at the top of the tallest tower . With the in hand , Arthur unlocked the door and was amazed to find a chest containing a colorful . From that day on , the beautiful palace was filled with the laughter of .