Why don't you advertise for your lost dog?
【谜底：He can't read.】
What is smaller than an insect's mouth?
【谜底：Anything it eats.】
When do you go as fast as a racing car?
【谜底：When you are in it.】
What do workers do in a clock factory?
【谜底：They make faces all day.】
What can you break with only one word?
【谜底：Silence】
