Answer:
They can be long or short; they can be grown or bought; they can be painted or left bare; they can be round or square.
You can break it or drink water from it.
You are on an electric train. Which direction will the smoke fly in?
What eight letter word has "kst" in middle, in the beginning and at the end?
In what year did Christmas Day and New Year's Day fall in the same year?
Two little holes in the side of a hill. Just as you come to the cherry-red mill.